Fix color picker not working

Make sidebar work better

.gitignore

@@ -1,7 +1,30 @@
-/target
+target
 .env
 /venv
 .cargo
-assets
-out.json
-/.idea
+.idea
+web/static/index.html
+web/static/assets
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

.prettierrc.toml

@@ -0,0 +1,2 @@
+printWidth = 90
+tabWidth = 4

Cargo.toml

@@ -1,32 +1,72 @@
 [package]
-name = "reminder_rs"
-version = "1.5.1"
-authors = ["jellywx <judesouthworth@pm.me>"]
-edition = "2018"
+name = "reminder-rs"
+version = "1.7.0-rc5"
+authors = ["Jude Southworth <judesouthworth@pm.me>"]
+edition = "2021"
+license = "AGPL-3.0 only"
+description = "Reminder Bot for Discord, now in Rust"
 
 [dependencies]
-dashmap = "4.0"
+poise = "0.6.1"
 dotenv = "0.15"
-humantime = "2.1"
 tokio = { version = "1", features = ["process", "full"] }
 reqwest = "0.11"
-regex = "1.4"
+lazy-regex = "3.1"
+regex = "1.10"
 log = "0.4"
-env_logger = "0.8"
+env_logger = "0.11"
 chrono = "0.4"
-chrono-tz = "0.5"
+chrono-tz = { version = "0.8", features = ["serde"] }
 lazy_static = "1.4"
 num-integer = "0.1"
 serde = "1.0"
 serde_json = "1.0"
-rand = "0.7"
-Inflector = "0.11"
+serde_repr = "0.1"
+rmp-serde = "1.1"
+rand = "0.8"
 levenshtein = "1.0"
-# serenity = { version = "0.10", features = ["collector"] }
-serenity = { path = "/home/jude/serenity", features = ["collector", "unstable_discord_api"] }
-sqlx = { version = "0.5", features = ["runtime-tokio-rustls", "macros", "mysql", "bigdecimal", "chrono"]}
-ring = "0.16"
-base64 = "0.13.0"
+sqlx = { version = "0.7", features = ["runtime-tokio-rustls", "macros", "mysql", "bigdecimal", "chrono", "migrate"] }
+base64 = "0.21"
+secrecy = "0.8.0"
 
-[dependencies.regex_command_attr]
-path = "./regex_command_attr"
+[dependencies.postman]
+path = "postman"
+
+[dependencies.reminder_web]
+path = "web"
+
+[dependencies.extract_derive]
+path = "extract_derive"
+
+[dependencies.recordable_derive]
+path = "recordable_derive"
+
+[package.metadata.deb]
+depends = "$auto, python3-dateparser (>= 1.0.0)"
+suggests = "mysql-server-8.0, nginx"
+maintainer-scripts = "debian"
+assets = [
+    ["target/release/reminder-rs", "usr/bin/reminder-rs", "755"],
+    ["web/static/css/*", "lib/reminder-rs/static/css", "644"],
+    ["web/static/favicon/*", "lib/reminder-rs/static/favicon", "644"],
+    ["web/static/img/*", "lib/reminder-rs/static/img", "644"],
+    ["web/static/js/*", "lib/reminder-rs/static/js", "644"],
+    ["web/static/webfonts/*", "lib/reminder-rs/static/webfonts", "644"],
+    ["web/static/site.webmanifest", "lib/reminder-rs/static/site.webmanifest", "644"],
+    ["web/templates/**/*", "lib/reminder-rs/templates", "644"],
+    ["reminder-dashboard/dist/static/assets/*", "lib/reminder-rs/static/assets", "644"],
+    ["reminder-dashboard/dist/index.html", "lib/reminder-rs/static/index.html", "644"],
+    ["conf/default.env", "etc/reminder-rs/config.env", "600"],
+    ["conf/Rocket.toml", "etc/reminder-rs/Rocket.toml", "600"],
+    ["healthcheck", "lib/reminder-rs/healthcheck", "755"],
+    ["cron.d/reminder_health", "etc/cron.d/reminder_health", "644"],
+    # ["nginx/reminder-rs", "etc/nginx/sites-available/reminder-rs", "755"]
+]
+conf-files = [
+    "/etc/reminder-rs/config.env",
+    "/etc/reminder-rs/Rocket.toml",
+]
+
+[package.metadata.deb.systemd-units]
+unit-scripts = "systemd"
+start = false

Containerfile

@@ -0,0 +1,9 @@
+FROM ubuntu:20.04
+
+ENV RUSTUP_HOME=/usr/local/rustup \
+    CARGO_HOME=/usr/local/cargo \
+    PATH=/usr/local/cargo/bin:$PATH
+
+RUN apt update && DEBIAN_FRONTEND=noninteractive TZ=Etc/UTC apt install -y gcc gcc-multilib cmake pkg-config libssl-dev curl mysql-client-8.0
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --no-modify-path --profile minimal --default-toolchain nightly
+RUN cargo install cargo-deb

README.md

@@ -1,26 +1,42 @@
 # reminder-rs
-Reminder Bot for Discord, now in Rust.
-Old Python version: https://github.com/reminder-bot/bot
+Reminder Bot for Discord.
 
 ## How do I use it?
-We offer a hosted version of the bot. You can invite it with: **https://invite.reminder-bot.com**. The catch is that repeating 
+I offer a hosted version of the bot. You can invite it with: **https://invite.reminder-bot.com**. The catch is that repeating 
 reminders are paid on the hosted version of the bot. Keep reading if you want to host it yourself.
 
 You'll need rustc and cargo for compilation. To run, you'll need Python 3 still (due to no suitable replacement for dateparser in Rust)
 
-### Compiling
-Reminder Bot can be built by running `cargo build --release` in the top level directory. It is necessary to create a folder called 'assets' containing an image file with its name specified in the environment as `WEBHOOK_AVATAR`, of dimensions 128x128px to be used as the webhook avatar.
+### Build APT package
 
-#### Compilation environment variables
-These environment variables must be provided when compiling the bot
-* `DATABASE_URL` - the URL of your MySQL database (`mysql://user[:password]@domain/database`)
-* `WEBHOOK_AVATAR` - accepts the name of an image file located in `$CARGO_MANIFEST_DIR/assets/` to be used as the avatar when creating webhooks. **IMPORTANT: image file must be 128x128 or smaller in size**
-* `STRINGS_FILE` - accepts the name of a compiled strings file located in `$CARGO_MANIFEST_DIR/assets/` to be used for creating messages. Compiled string files can be generated with `compile.py` at https://github.com/reminder-bot/languages
+Recommended method.
 
-### Setting up Python
-Reminder Bot by default looks for a venv within it's working directory to run Python out of. To set up a venv, install `python3-venv` and run `python3 -m venv venv`. Then, run `source venv/bin/activate` to activate the venv, and do `pip install dateparser` to install the required library
+By default, this builds targeting Ubuntu 20.04. Modify the Containerfile if you wish to target a different platform. These instructions are written using `podman`, but `docker` should work too.
+
+1. Install container software: `sudo apt install podman`.
+2. Install database server: `sudo apt install mysql-server-8.0`. Create a database called `reminders`
+3. Install SQLx CLI: `cargo install sqlx-cli`
+4. From the source code directory, execute `sqlx migrate run`
+5. Build container image: `podman build -t reminder-rs .`
+6. Build with podman: `podman run --rm --network=host -v "$PWD":/mnt -w /mnt -e "DATABASE_URL=mysql://user@localhost/reminders" reminder-rs cargo deb` 
+
+
+### Compiling for other target
+
+1. Install requirements: 
+`sudo apt install gcc gcc-multilib cmake libssl-dev build-essential python3-dateparser`
+2. Install rustup from https://rustup.rs
+3. Install the nightly toolchain: `rustup toolchain default nightly`
+4. Install database server: `sudo apt install mysql-server-8.0`. Create a database called `reminders`.
+5. Install `sqlx-cli`: `cargo install sqlx-cli`.
+6. Run migrations: `sqlx migrate run`.
+7. Set environment variables:
+   * `DATABASE_URL` - the URL of your MySQL database (`mysql://user[:password]@domain/database`)
+8. Build: `cargo build --release`
+
+
+### Configuring
 
-### Environment Variables
 Reminder Bot reads a number of environment variables. Some are essential, and others have hardcoded fallbacks. Environment variables can be loaded from a .env file in the working directory.
 
 __Required Variables__
@@ -29,16 +45,8 @@ __Required Variables__
 
 __Other Variables__
 * `MIN_INTERVAL` - default `600`, defines the shortest interval the bot should accept
-* `MAX_TIME` - default `1576800000`, defines the maximum time ahead that reminders can be set for
 * `LOCAL_TIMEZONE` - default `UTC`, necessary for calculations in the natural language processor
-* `DEFAULT_PREFIX` - default `$`, used for the default prefix on new guilds
 * `SUBSCRIPTION_ROLES` - default `None`, accepts a list of Discord role IDs that are given to subscribed users
 * `CNC_GUILD` - default `None`, accepts a single Discord guild ID for the server that the subscription roles belong to
-* `IGNORE_BOTS` - default `1`, if `1`, Reminder Bot will ignore all other bots
-* `PYTHON_LOCATION` - default `venv/bin/python3`. Can be changed if your Python executable is located somewhere else
-* `LOCAL_LANGUAGE` - default `EN`. Specifies the string set to fall back to if a string cannot be found (and to be used with new users)
+* `PYTHON_LOCATION` - default `/usr/bin/python3`. Can be changed if your Python executable is located somewhere else
 * `THEME_COLOR` - default `8fb677`. Specifies the hex value of the color to use on info message embeds 
-* `CASE_INSENSITIVE` - default `1`, if `1`, commands will be treated with case insensitivity (so both `$help` and `$HELP` will work)
-* `SHARD_COUNT` - default `None`, accepts the number of shards that are being ran
-* `SHARD_RANGE` - default `None`, if `SHARD_COUNT` is specified, specifies what range of shards to start on this process 
-* `DM_ENABLED` - default `1`, if `1`, Reminder Bot will respond to direct messages

Rocket.toml

@@ -0,0 +1,28 @@
+[default]
+address = "0.0.0.0"
+port = 18920
+template_dir = "web/templates"
+limits = { json = "10MiB" }
+
+[debug]
+secret_key = "tR8krio5FXTnnyIZNiJDXPondz0kI1v6X6BXZcBGIRY="
+
+[debug.tls]
+certs = "web/private/rsa_sha256_cert.pem"
+key = "web/private/rsa_sha256_key.pem"
+
+[debug.rsa_sha256.tls]
+certs = "web/private/rsa_sha256_cert.pem"
+key = "web/private/rsa_sha256_key.pem"
+
+[debug.ecdsa_nistp256_sha256.tls]
+certs = "web/private/ecdsa_nistp256_sha256_cert.pem"
+key = "web/private/ecdsa_nistp256_sha256_key_pkcs8.pem"
+
+[debug.ecdsa_nistp384_sha384.tls]
+certs = "web/private/ecdsa_nistp384_sha384_cert.pem"
+key = "web/private/ecdsa_nistp384_sha384_key_pkcs8.pem"
+
+[debug.ed25519.tls]
+certs = "web/private/ed25519_cert.pem"
+key = "eb/private/ed25519_key.pem"

build.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("cargo:rerun-if-changed=migrations");
+}

conf/Rocket.toml

@@ -0,0 +1,8 @@
+[default]
+address = "127.0.0.1"
+port = 18920
+template_dir = "/lib/reminder-rs/templates"
+limits = { json = "10MiB" }
+
+[release]
+# secret_key = ""

conf/default.env

@@ -0,0 +1,19 @@
+DATABASE_URL=
+
+DISCORD_TOKEN=
+PATREON_GUILD_ID=
+PATREON_ROLE_ID=
+
+LOCAL_TIMEZONE=
+MIN_INTERVAL=
+PYTHON_LOCATION=/usr/bin/python3
+DONTRUN=
+SECRET_KEY=
+
+REMIND_INTERVAL=
+OAUTH2_DISCORD_CALLBACK=
+OAUTH2_CLIENT_ID=
+OAUTH2_CLIENT_SECRET=
+
+REPORT_EMAIL=
+LOG_TO_DATABASE=1

cron.d/reminder_health

@@ -0,0 +1 @@
+*/10 * * * * reminder /lib/reminder-rs/healthcheck

debian/postinst

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+set -e
+
+id -u reminder &>/dev/null || useradd -r -M reminder
+
+chown -R reminder /etc/reminder-rs
+
+#DEBHELPER#

debian/postrm

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -e
+
+id -u reminder &>/dev/null || userdel reminder
+
+#DEBHELPER#

extract_derive/Cargo.lock

@@ -0,0 +1,46 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "extract_macro"
+version = "0.1.0"
+dependencies = [
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "proc-macro2"
+version = "1.0.78"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2422ad645d89c99f8f3e6b88a9fdeca7fabeac836b1002371c4367c8f984aae"
+dependencies = [
+ "unicode-ident",
+]
+
+[[package]]
+name = "quote"
+version = "1.0.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "291ec9ab5efd934aaf503a6466c5d5251535d108ee747472c3977cc5acc868ef"
+dependencies = [
+ "proc-macro2",
+]
+
+[[package]]
+name = "syn"
+version = "2.0.49"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "915aea9e586f80826ee59f8453c1101f9d1c4b3964cd2460185ee8e299ada496"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
+[[package]]
+name = "unicode-ident"
+version = "1.0.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"

extract_derive/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "extract_derive"
+version = "0.1.0"
+edition = "2021"
+
+[lib]
+proc-macro = true
+
+[dependencies]
+quote = "1.0.35"
+syn = { version = "2.0.49", features = ["full"] }

extract_derive/src/lib.rs

@@ -0,0 +1,53 @@
+use proc_macro::TokenStream;
+use syn::{spanned::Spanned, Data, Fields};
+
+#[proc_macro_derive(Extract)]
+pub fn extract(input: TokenStream) -> TokenStream {
+    let ast = syn::parse_macro_input!(input);
+
+    impl_extract(&ast)
+}
+
+fn impl_extract(ast: &syn::DeriveInput) -> TokenStream {
+    let name = &ast.ident;
+
+    match &ast.data {
+        // Dispatch over struct: extract args directly from context
+        Data::Struct(st) => match &st.fields {
+            Fields::Named(fields) => {
+                let extracted = fields.named.iter().map(|field| {
+                    let ident = &field.ident;
+                    let ty = &field.ty;
+
+                    quote::quote_spanned! {field.span()=>
+                        #ident : crate::utils::extract_arg!(ctx, #ident, #ty)
+                    }
+                });
+
+                TokenStream::from(quote::quote! {
+                    impl Extract for #name {
+                        fn extract(ctx: crate::ApplicationContext) -> Self {
+                            Self {
+                                #(#extracted,)*
+                            }
+                        }
+                    }
+                })
+            }
+            Fields::Unit => TokenStream::from(quote::quote! {
+                impl Extract for #name {
+                    fn extract(ctx: crate::ApplicationContext) -> Self {
+                        Self {}
+                    }
+                }
+            }),
+            _ => {
+                panic!("Only named/unit structs can derive Extract");
+            }
+        },
+
+        _ => {
+            panic!("Only structs can derive Extract");
+        }
+    }
+}

healthcheck

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+export $(grep -v '^#' /etc/reminder-rs/config.env | xargs -d '\n')
+
+REGEX='mysql://([A-Za-z]+)@(.+)/(.+)'
+[[ $DATABASE_URL =~ $REGEX ]]
+
+VAR=$(mysql -u "${BASH_REMATCH[1]}" -h "${BASH_REMATCH[2]}" -N -D "${BASH_REMATCH[3]}" -e "SELECT COUNT(1) FROM reminders WHERE utc_time < NOW() - INTERVAL 10 MINUTE AND enabled = 1 AND status = 'pending'")
+
+if [ "$VAR" -gt 0 ]
+then
+  echo "This is to inform that there is a reminder backlog which must be resolved." | mail -s "Backlog: $VAR" "$REPORT_EMAIL"
+fi

migrations/20210603000000_initial.sql

@@ -1,10 +1,6 @@
-CREATE DATABASE IF NOT EXISTS reminders;
-
 SET FOREIGN_KEY_CHECKS=0;
 
-USE reminders;
-
-CREATE TABLE reminders.guilds (
+CREATE TABLE guilds (
     id INT UNSIGNED UNIQUE NOT NULL AUTO_INCREMENT,
     guild BIGINT UNSIGNED UNIQUE NOT NULL,
 
@@ -18,10 +14,10 @@ CREATE TABLE reminders.guilds (
     default_avatar VARCHAR(512) DEFAULT 'https://raw.githubusercontent.com/reminder-bot/logos/master/Remind_Me_Bot_Logo_PPic.jpg' NOT NULL,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (default_channel_id) REFERENCES reminders.channels(id) ON DELETE SET NULL
+    FOREIGN KEY (default_channel_id) REFERENCES channels(id) ON DELETE SET NULL
 );
 
-CREATE TABLE reminders.channels (
+CREATE TABLE channels (
     id INT UNSIGNED UNIQUE NOT NULL AUTO_INCREMENT,
     channel BIGINT UNSIGNED UNIQUE NOT NULL,
 
@@ -39,10 +35,10 @@ CREATE TABLE reminders.channels (
     guild_id INT UNSIGNED,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE
+    FOREIGN KEY (guild_id) REFERENCES guilds(id) ON DELETE CASCADE
 );
 
-CREATE TABLE reminders.users (
+CREATE TABLE users (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
     user BIGINT UNSIGNED UNIQUE NOT NULL,
 
@@ -59,10 +55,10 @@ CREATE TABLE reminders.users (
     patreon BOOLEAN NOT NULL DEFAULT 0,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (dm_channel) REFERENCES reminders.channels(id) ON DELETE RESTRICT
+    FOREIGN KEY (dm_channel) REFERENCES channels(id) ON DELETE RESTRICT
 );
 
-CREATE TABLE reminders.roles (
+CREATE TABLE roles (
     id INT UNSIGNED UNIQUE NOT NULL AUTO_INCREMENT,
     role BIGINT UNSIGNED UNIQUE NOT NULL,
 
@@ -71,10 +67,10 @@ CREATE TABLE reminders.roles (
     guild_id INT UNSIGNED NOT NULL,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE
+    FOREIGN KEY (guild_id) REFERENCES guilds(id) ON DELETE CASCADE
 );
 
-CREATE TABLE reminders.embeds (
+CREATE TABLE embeds (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
 
     title VARCHAR(256) NOT NULL DEFAULT '',
@@ -91,7 +87,7 @@ CREATE TABLE reminders.embeds (
     PRIMARY KEY (id)
 );
 
-CREATE TABLE reminders.embed_fields (
+CREATE TABLE embed_fields (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
 
     title VARCHAR(256) NOT NULL DEFAULT '',
@@ -100,10 +96,10 @@ CREATE TABLE reminders.embed_fields (
     embed_id INT UNSIGNED NOT NULL,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (embed_id) REFERENCES reminders.embeds(id) ON DELETE CASCADE
+    FOREIGN KEY (embed_id) REFERENCES embeds(id) ON DELETE CASCADE
 );
 
-CREATE TABLE reminders.messages (
+CREATE TABLE messages (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
 
     content VARCHAR(2048) NOT NULL DEFAULT '',
@@ -114,10 +110,10 @@ CREATE TABLE reminders.messages (
     attachment_name VARCHAR(260),
 
     PRIMARY KEY (id),
-    FOREIGN KEY (embed_id) REFERENCES reminders.embeds(id) ON DELETE SET NULL
+    FOREIGN KEY (embed_id) REFERENCES embeds(id) ON DELETE SET NULL
 );
 
-CREATE TABLE reminders.reminders (
+CREATE TABLE reminders (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
     uid VARCHAR(64) UNIQUE NOT NULL,
 
@@ -140,20 +136,20 @@ CREATE TABLE reminders.reminders (
     set_by INT UNSIGNED,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (message_id) REFERENCES reminders.messages(id) ON DELETE RESTRICT,
-    FOREIGN KEY (channel_id) REFERENCES reminders.channels(id) ON DELETE CASCADE,
-    FOREIGN KEY (set_by) REFERENCES reminders.users(id) ON DELETE SET NULL
+    FOREIGN KEY (message_id) REFERENCES messages(id) ON DELETE RESTRICT,
+    FOREIGN KEY (channel_id) REFERENCES channels(id) ON DELETE CASCADE,
+    FOREIGN KEY (set_by) REFERENCES users(id) ON DELETE SET NULL
 );
 
-CREATE TRIGGER message_cleanup AFTER DELETE ON reminders.reminders
+CREATE TRIGGER message_cleanup AFTER DELETE ON reminders
 FOR EACH ROW
-    DELETE FROM reminders.messages WHERE id = OLD.message_id;
+    DELETE FROM messages WHERE id = OLD.message_id;
 
-CREATE TRIGGER embed_cleanup AFTER DELETE ON reminders.messages
+CREATE TRIGGER embed_cleanup AFTER DELETE ON messages
 FOR EACH ROW
-    DELETE FROM reminders.embeds WHERE id = OLD.embed_id;
+    DELETE FROM embeds WHERE id = OLD.embed_id;
 
-CREATE TABLE reminders.todos (
+CREATE TABLE todos (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
     user_id INT UNSIGNED,
     guild_id INT UNSIGNED,
@@ -161,23 +157,23 @@ CREATE TABLE reminders.todos (
     value VARCHAR(2000) NOT NULL,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (user_id) REFERENCES reminders.users(id) ON DELETE SET NULL,
-    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE,
-    FOREIGN KEY (channel_id) REFERENCES reminders.channels(id) ON DELETE SET NULL
+    FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE SET NULL,
+    FOREIGN KEY (guild_id) REFERENCES guilds(id) ON DELETE CASCADE,
+    FOREIGN KEY (channel_id) REFERENCES channels(id) ON DELETE SET NULL
 );
 
-CREATE TABLE reminders.command_restrictions (
+CREATE TABLE command_restrictions (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
 
     role_id INT UNSIGNED NOT NULL,
     command ENUM('todos', 'natural', 'remind', 'interval', 'timer', 'del', 'look', 'alias', 'countdown') NOT NULL,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (role_id) REFERENCES reminders.roles(id) ON DELETE CASCADE,
+    FOREIGN KEY (role_id) REFERENCES roles(id) ON DELETE CASCADE,
     UNIQUE KEY (`role_id`, `command`)
 );
 
-CREATE TABLE reminders.timers (
+CREATE TABLE timers (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
     start_time TIMESTAMP NOT NULL DEFAULT NOW(),
     name VARCHAR(32) NOT NULL,
@@ -186,7 +182,7 @@ CREATE TABLE reminders.timers (
     PRIMARY KEY (id)
 );
 
-CREATE TABLE reminders.events (
+CREATE TABLE events (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
     `time` TIMESTAMP NOT NULL DEFAULT NOW(),
 
@@ -198,12 +194,12 @@ CREATE TABLE reminders.events (
     reminder_id INT UNSIGNED,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE,
-    FOREIGN KEY (user_id) REFERENCES reminders.users(id) ON DELETE SET NULL,
-    FOREIGN KEY (reminder_id) REFERENCES reminders.reminders(id) ON DELETE SET NULL
+    FOREIGN KEY (guild_id) REFERENCES guilds(id) ON DELETE CASCADE,
+    FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE SET NULL,
+    FOREIGN KEY (reminder_id) REFERENCES reminders(id) ON DELETE SET NULL
 );
 
-CREATE TABLE reminders.command_aliases (
+CREATE TABLE command_aliases (
     id INT UNSIGNED AUTO_INCREMENT UNIQUE NOT NULL,
 
     guild_id INT UNSIGNED NOT NULL,
@@ -212,22 +208,22 @@ CREATE TABLE reminders.command_aliases (
     command VARCHAR(2048) NOT NULL,
 
     PRIMARY KEY (id),
-    FOREIGN KEY (guild_id) REFERENCES reminders.guilds(id) ON DELETE CASCADE,
+    FOREIGN KEY (guild_id) REFERENCES guilds(id) ON DELETE CASCADE,
     UNIQUE KEY (`guild_id`, `name`)
 );
 
-CREATE TABLE reminders.guild_users (
+CREATE TABLE guild_users (
     guild INT UNSIGNED NOT NULL,
     user INT UNSIGNED NOT NULL,
 
     can_access BOOL NOT NULL DEFAULT 0,
 
-    FOREIGN KEY (guild) REFERENCES reminders.guilds(id) ON DELETE CASCADE,
-    FOREIGN KEY (user) REFERENCES reminders.users(id) ON DELETE CASCADE,
+    FOREIGN KEY (guild) REFERENCES guilds(id) ON DELETE CASCADE,
+    FOREIGN KEY (user) REFERENCES users(id) ON DELETE CASCADE,
     UNIQUE KEY (guild, user)
 );
 
-CREATE EVENT reminders.event_cleanup
+CREATE EVENT event_cleanup
 ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 1 DAY
 ON COMPLETION PRESERVE
-DO DELETE FROM reminders.events WHERE `time` < DATE_SUB(NOW(), INTERVAL 5 DAY);
+DO DELETE FROM events WHERE `time` < DATE_SUB(NOW(), INTERVAL 5 DAY);

migrations/20210623000000_reminder_message_embed.sql

@@ -1,5 +1,3 @@
-USE reminders;
-
 SET FOREIGN_KEY_CHECKS = 0;
 
 DROP TABLE IF EXISTS reminders_new;
@@ -56,8 +54,7 @@ CREATE TABLE reminders_new (
     -- , CONSTRAINT interval_enabled_mutin CHECK (`enabled` = 1 OR `interval` IS NULL)
     # disallow an expiry time if interval is unspecified
     -- , CONSTRAINT interval_expires_mutin CHECK (`expires` IS NULL OR `interval` IS NOT NULL)
-)
-COLLATE utf8mb4_unicode_ci;
+);
 
 # import data from other tables
 INSERT INTO reminders_new (
@@ -158,4 +155,9 @@ CREATE TABLE events (
     FOREIGN KEY (reminder_id) REFERENCES reminders_new(id) ON DELETE SET NULL
 );
 
+DROP TABLE reminders;
+DROP TABLE embed_fields;
+RENAME TABLE reminders_new TO reminders;
+RENAME TABLE embed_fields_new TO embed_fields;
+
 SET FOREIGN_KEY_CHECKS = 1;

migrations/20210922000000_macro.sql

@@ -0,0 +1,11 @@
+CREATE TABLE macro (
+    id INT UNSIGNED AUTO_INCREMENT,
+    guild_id INT UNSIGNED NOT NULL,
+
+    name VARCHAR(100) NOT NULL,
+    description VARCHAR(100),
+    commands TEXT NOT NULL,
+
+    FOREIGN KEY (guild_id) REFERENCES guilds(id) ON DELETE CASCADE,
+    PRIMARY KEY (id)
+);

migrations/20220201000000_reminder_variable_intervals.sql

@@ -0,0 +1,2 @@
+ALTER TABLE reminders RENAME COLUMN `interval` TO `interval_seconds`;
+ALTER TABLE reminders ADD COLUMN `interval_months` INT UNSIGNED DEFAULT NULL;

migrations/20220211000000_reminder_templates.sql

@@ -0,0 +1,49 @@
+CREATE TABLE reminder_template (
+    `id` INT UNSIGNED NOT NULL AUTO_INCREMENT,
+
+    `name` VARCHAR(24) NOT NULL DEFAULT 'Reminder',
+
+    `guild_id` INT UNSIGNED NOT NULL,
+
+    `username` VARCHAR(32) DEFAULT NULL,
+    `avatar` VARCHAR(512) DEFAULT NULL,
+
+    `content` VARCHAR(2048) NOT NULL DEFAULT '',
+    `tts` BOOL NOT NULL DEFAULT 0,
+    `attachment` MEDIUMBLOB,
+    `attachment_name` VARCHAR(260),
+
+    `embed_title` VARCHAR(256) NOT NULL DEFAULT '',
+    `embed_description` VARCHAR(2048) NOT NULL DEFAULT '',
+    `embed_image_url` VARCHAR(512),
+    `embed_thumbnail_url` VARCHAR(512),
+    `embed_footer` VARCHAR(2048) NOT NULL DEFAULT '',
+    `embed_footer_url` VARCHAR(512),
+    `embed_author` VARCHAR(256) NOT NULL DEFAULT '',
+    `embed_author_url` VARCHAR(512),
+    `embed_color` INT UNSIGNED NOT NULL DEFAULT 0x0,
+    `embed_fields` JSON,
+
+    PRIMARY KEY (id),
+
+    FOREIGN KEY (`guild_id`) REFERENCES guilds (`id`) ON DELETE CASCADE
+);
+
+ALTER TABLE reminders ADD COLUMN embed_fields JSON;
+
+update reminders
+    inner join embed_fields as E
+    on E.reminder_id = reminders.id
+set embed_fields = (
+    select JSON_ARRAYAGG(
+        JSON_OBJECT(
+            'title', E.title,
+            'value', E.value,
+            'inline',
+            if(inline = 1, cast(TRUE as json), cast(FALSE as json))
+            )
+        )
+    from embed_fields
+    group by reminder_id
+    having reminder_id = reminders.id
+    );

migrations/20221210000000_reminder_daily_intervals.sql

@@ -0,0 +1 @@
+ALTER TABLE reminders ADD COLUMN `interval_days` INT UNSIGNED DEFAULT NULL;

migrations/20230511125236_reminder_threads.sql

@@ -0,0 +1 @@
+ALTER TABLE reminders ADD COLUMN `thread_id` BIGINT DEFAULT NULL;

migrations/20230511180231_ephemeral_confirmations.sql

@@ -0,0 +1 @@
+ALTER TABLE guilds ADD COLUMN ephemeral_confirmations BOOL NOT NULL DEFAULT 0;

migrations/20230722130906_increase_reminder_name.sql

@@ -0,0 +1,2 @@
+ALTER TABLE reminders MODIFY `name` VARCHAR(100) NOT NULL DEFAULT 'Reminder';
+ALTER TABLE reminder_template MODIFY `name` VARCHAR(100) NOT NULL DEFAULT 'Reminder';

migrations/20230730134827_stats.sql

@@ -0,0 +1,9 @@
+CREATE TABLE stat (
+    `id` BIGINT NOT NULL AUTO_INCREMENT,
+    `utc_time` DATETIME NOT NULL DEFAULT NOW(),
+    `type` ENUM('reminder_sent', 'reminder_failed'),
+    `reminder_id` INT UNSIGNED,
+    `message` TEXT,
+
+    PRIMARY KEY (`id`)
+);

migrations/20230731170452_reminder_archive.sql

@@ -0,0 +1,2 @@
+ALTER TABLE reminders ADD COLUMN `status` ENUM ('pending', 'sent', 'failed', 'deleted') NOT NULL DEFAULT 'pending';
+ALTER TABLE reminders ADD COLUMN `status_message` TEXT;

migrations/20230923210620_reminder_template_intervals.sql

@@ -0,0 +1,3 @@
+ALTER TABLE `reminder_template` ADD COLUMN `interval_seconds` INT UNSIGNED;
+ALTER TABLE `reminder_template` ADD COLUMN `interval_days` INT UNSIGNED;
+ALTER TABLE `reminder_template` ADD COLUMN `interval_months` INT UNSIGNED;

migrations/20240210133900_macro_restructure.sql

@@ -0,0 +1,50 @@
+CREATE TABLE command_macro (
+    id INT UNSIGNED AUTO_INCREMENT,
+    guild_id INT UNSIGNED NOT NULL,
+
+    name VARCHAR(100) NOT NULL,
+    description VARCHAR(100),
+    commands JSON NOT NULL,
+
+    FOREIGN KEY (guild_id) REFERENCES guilds(id) ON DELETE CASCADE,
+    PRIMARY KEY (id)
+);
+
+# New JSON structure is {command_name: "Remind", "<option name>": "<option value>", ...}
+INSERT INTO command_macro (guild_id, description, name, commands)
+SELECT
+    guild_id,
+    description,
+    name,
+    (
+        SELECT JSON_ARRAYAGG(
+            (
+                SELECT JSON_OBJECTAGG(t2.name, t2.value)
+                FROM JSON_TABLE(
+                    JSON_ARRAY_APPEND(t1.options, '$', JSON_OBJECT('name', 'command_name', 'value', t1.command_name)),
+                    '$[*]' COLUMNS (
+                        name VARCHAR(64) PATH '$.name' ERROR ON ERROR,
+                        value TEXT PATH '$.value' ERROR ON ERROR
+                    )) AS t2
+            )
+        )
+        FROM macro m2
+        JOIN JSON_TABLE(
+            commands,
+            '$[*]' COLUMNS (
+                command_name VARCHAR(64) PATH '$.command_name' ERROR ON ERROR,
+                options JSON PATH '$.options' ERROR ON ERROR
+            )) AS t1
+        WHERE m1.id = m2.id
+    )
+FROM macro m1;
+
+# # Check which commands are used in macros
+# SELECT DISTINCT command_name
+# FROM macro m2
+# JOIN JSON_TABLE(
+#     commands,
+#     '$[*]' COLUMNS (
+#         command_name VARCHAR(64) PATH '$.command_name' ERROR ON ERROR,
+#         options JSON PATH '$.options' ERROR ON ERROR
+#     )) AS t1

nginx/reminder-rs

@@ -0,0 +1,41 @@
+server {
+        server_name www.reminder-bot.com;
+
+        return 301 $scheme://reminder-bot.com$request_uri;
+}
+
+server {
+        listen 80;
+        server_name reminder-bot.com;
+
+	    return 301 https://reminder-bot.com$request_uri;
+}
+
+server {
+        listen 443 ssl;
+        server_name reminder-bot.com;
+
+        ssl_certificate /etc/letsencrypt/live/reminder-bot.com/fullchain.pem;
+        ssl_certificate_key /etc/letsencrypt/live/reminder-bot.com/privkey.pem;
+
+        access_log /var/log/nginx/access.log;
+        error_log /var/log/nginx/error.log;
+
+        proxy_buffer_size 128k;
+        proxy_buffers 4 256k;
+        proxy_busy_buffers_size 256k;
+
+        location / {
+                proxy_pass http://localhost:18920;
+                proxy_redirect off;
+                proxy_set_header Host $host;
+                proxy_set_header X-Real-IP $remote_addr;
+                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+		        proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        location /static {
+                alias /var/www/reminder-rs/static;
+                expires 30d;
+        }
+}

postman/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "postman"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+tokio = { version = "1", features = ["process", "full"] }
+regex = "1.9"
+log = "0.4"
+chrono = "0.4"
+chrono-tz = { version = "0.8", features = ["serde"] }
+lazy_static = "1.4"
+num-integer = "0.1"
+serde = "1.0"
+sqlx = { version = "0.7", features = ["runtime-tokio-rustls", "macros", "mysql", "bigdecimal", "chrono", "json"]}
+serenity = { version = "0.12", default-features = false, features = ["builder", "cache", "client", "gateway", "http", "model", "utils", "rustls_backend"] }

postman/src/lib.rs

@@ -0,0 +1,50 @@
+mod sender;
+
+use std::env;
+
+use log::{info, warn};
+use serenity::client::Context;
+use sqlx::{Executor, MySql};
+use tokio::{
+    sync::broadcast::Receiver,
+    time::{sleep_until, Duration, Instant},
+};
+
+type Database = MySql;
+
+pub async fn initialize(
+    mut kill: Receiver<()>,
+    ctx: Context,
+    pool: impl Executor<'_, Database = Database> + Copy,
+) -> Result<(), &'static str> {
+    tokio::select! {
+        output = _initialize(ctx, pool) => Ok(output),
+        _ = kill.recv() => {
+            warn!("Received terminate signal. Goodbye");
+            Err("Received terminate signal. Goodbye")
+        }
+    }
+}
+
+async fn _initialize(ctx: Context, pool: impl Executor<'_, Database = Database> + Copy) {
+    let remind_interval = env::var("REMIND_INTERVAL")
+        .map(|inner| inner.parse::<u64>().ok())
+        .ok()
+        .flatten()
+        .unwrap_or(10);
+
+    loop {
+        let sleep_to = Instant::now() + Duration::from_secs(remind_interval);
+        let reminders = sender::Reminder::fetch_reminders(pool).await;
+
+        if reminders.len() > 0 {
+            info!("Preparing to send {} reminders.", reminders.len());
+
+            for reminder in reminders {
+                reminder.send(pool, ctx.clone()).await;
+            }
+        }
+
+        sleep_until(sleep_to).await;
+    }
+}

postman/src/sender.rs

@@ -0,0 +1,680 @@
+use std::env;
+
+use chrono::{DateTime, Days, Duration, Months};
+use chrono_tz::Tz;
+use lazy_static::lazy_static;
+use log::{error, info, warn};
+use num_integer::Integer;
+use regex::{Captures, Regex};
+use serde::Deserialize;
+use serenity::{
+    all::{CreateAttachment, CreateEmbedFooter},
+    builder::{CreateEmbed, CreateEmbedAuthor, CreateMessage, ExecuteWebhook},
+    http::{CacheHttp, Http, HttpError},
+    model::{
+        channel::Channel,
+        id::{ChannelId, MessageId},
+        webhook::Webhook,
+    },
+    Error, Result,
+};
+use sqlx::{
+    types::{
+        chrono::{NaiveDateTime, Utc},
+        Json,
+    },
+    Executor,
+};
+
+use crate::Database;
+
+lazy_static! {
+    pub static ref TIMEFROM_REGEX: Regex =
+        Regex::new(r#"<<timefrom:(?P<time>\d+):(?P<format>.+)?>>"#).unwrap();
+    pub static ref TIMENOW_REGEX: Regex =
+        Regex::new(r#"<<timenow:(?P<timezone>(?:\w|/|_)+):(?P<format>.+)?>>"#).unwrap();
+    pub static ref LOG_TO_DATABASE: bool = env::var("LOG_TO_DATABASE").map_or(true, |v| v == "1");
+}
+
+fn fmt_displacement(format: &str, seconds: u64) -> String {
+    let mut seconds = seconds;
+    let mut days: u64 = 0;
+    let mut hours: u64 = 0;
+    let mut minutes: u64 = 0;
+
+    for (rep, time_type, div) in
+        [("%d", &mut days, 86400), ("%h", &mut hours, 3600), ("%m", &mut minutes, 60)].iter_mut()
+    {
+        if format.contains(*rep) {
+            let (divided, new_seconds) = seconds.div_rem(&div);
+
+            **time_type = divided;
+            seconds = new_seconds;
+        }
+    }
+
+    format
+        .replace("%s", &seconds.to_string())
+        .replace("%m", &minutes.to_string())
+        .replace("%h", &hours.to_string())
+        .replace("%d", &days.to_string())
+}
+
+pub fn substitute(string: &str) -> String {
+    let new = TIMEFROM_REGEX.replace(string, |caps: &Captures| {
+        let final_time = caps.name("time").map(|m| m.as_str().parse::<i64>().ok()).flatten();
+        let format = caps.name("format").map(|m| m.as_str());
+
+        if let (Some(final_time), Some(format)) = (final_time, format) {
+            match NaiveDateTime::from_timestamp_opt(final_time, 0) {
+                Some(dt) => {
+                    let now = Utc::now().naive_utc();
+
+                    let difference = {
+                        if now < dt {
+                            dt - Utc::now().naive_utc()
+                        } else {
+                            Utc::now().naive_utc() - dt
+                        }
+                    };
+
+                    fmt_displacement(format, difference.num_seconds() as u64)
+                }
+
+                None => String::new(),
+            }
+        } else {
+            String::new()
+        }
+    });
+
+    TIMENOW_REGEX
+        .replace(&new, |caps: &Captures| {
+            let timezone = caps.name("timezone").map(|m| m.as_str().parse::<Tz>().ok()).flatten();
+            let format = caps.name("format").map(|m| m.as_str());
+
+            if let (Some(timezone), Some(format)) = (timezone, format) {
+                let now = Utc::now().with_timezone(&timezone);
+
+                now.format(format).to_string()
+            } else {
+                String::new()
+            }
+        })
+        .to_string()
+}
+
+struct Embed {
+    title: String,
+    description: String,
+    image_url: Option<String>,
+    thumbnail_url: Option<String>,
+    footer: String,
+    footer_url: Option<String>,
+    author: String,
+    author_url: Option<String>,
+    color: u32,
+    fields: Json<Vec<EmbedField>>,
+}
+
+#[derive(Deserialize)]
+struct EmbedField {
+    title: String,
+    value: String,
+    inline: bool,
+}
+
+impl Embed {
+    pub async fn from_id(
+        pool: impl Executor<'_, Database = Database> + Copy,
+        id: u32,
+    ) -> Option<Self> {
+        match sqlx::query_as!(
+            Self,
+            r#"
+            SELECT
+             `embed_title` AS title,
+             `embed_description` AS description,
+             `embed_image_url` AS image_url,
+             `embed_thumbnail_url` AS thumbnail_url,
+             `embed_footer` AS footer,
+             `embed_footer_url` AS footer_url,
+             `embed_author` AS author,
+             `embed_author_url` AS author_url,
+             `embed_color` AS color,
+             IFNULL(`embed_fields`, '[]') AS "fields:_"
+            FROM reminders
+            WHERE `id` = ?"#,
+            id
+        )
+        .fetch_one(pool)
+        .await
+        {
+            Ok(mut embed) => {
+                embed.title = substitute(&embed.title);
+                embed.description = substitute(&embed.description);
+                embed.footer = substitute(&embed.footer);
+
+                embed.fields.iter_mut().for_each(|field| {
+                    field.title = substitute(&field.title);
+                    field.value = substitute(&field.value);
+                });
+
+                if embed.has_content() {
+                    Some(embed)
+                } else {
+                    None
+                }
+            }
+
+            Err(e) => {
+                warn!("Error loading embed from reminder: {:?}", e);
+
+                None
+            }
+        }
+    }
+
+    pub fn has_content(&self) -> bool {
+        if self.title.is_empty()
+            && self.description.is_empty()
+            && self.image_url.is_none()
+            && self.thumbnail_url.is_none()
+            && self.footer.is_empty()
+            && self.footer_url.is_none()
+            && self.author.is_empty()
+            && self.author_url.is_none()
+            && self.fields.0.is_empty()
+        {
+            false
+        } else {
+            true
+        }
+    }
+}
+
+impl Into<CreateEmbed> for Embed {
+    fn into(self) -> CreateEmbed {
+        let mut author = CreateEmbedAuthor::new(&self.author);
+        if let Some(author_icon) = &self.author_url {
+            author = author.icon_url(author_icon);
+        }
+
+        let mut footer = CreateEmbedFooter::new(&self.footer);
+        if let Some(footer_icon) = &self.footer_url {
+            footer = footer.icon_url(footer_icon);
+        }
+
+        let mut embed = CreateEmbed::default()
+            .title(&self.title)
+            .description(&self.description)
+            .color(self.color)
+            .author(author)
+            .footer(footer);
+
+        for field in &self.fields.0 {
+            embed = embed.field(&field.title, &field.value, field.inline);
+        }
+
+        if let Some(image_url) = &self.image_url {
+            embed = embed.image(image_url);
+        }
+
+        if let Some(thumbnail_url) = &self.thumbnail_url {
+            embed = embed.thumbnail(thumbnail_url);
+        }
+
+        embed
+    }
+}
+
+pub struct Reminder {
+    id: u32,
+
+    channel_id: u64,
+    webhook_id: Option<u64>,
+    webhook_token: Option<String>,
+
+    channel_paused: bool,
+    channel_paused_until: Option<NaiveDateTime>,
+    enabled: bool,
+
+    tts: bool,
+    pin: bool,
+    content: String,
+    attachment: Option<Vec<u8>>,
+    attachment_name: Option<String>,
+
+    utc_time: DateTime<Utc>,
+    timezone: String,
+    restartable: bool,
+    expires: Option<DateTime<Utc>>,
+    interval_seconds: Option<u32>,
+    interval_days: Option<u32>,
+    interval_months: Option<u32>,
+
+    avatar: Option<String>,
+    username: Option<String>,
+}
+
+impl Reminder {
+    pub async fn fetch_reminders(pool: impl Executor<'_, Database = Database> + Copy) -> Vec<Self> {
+        match sqlx::query_as_unchecked!(
+            Reminder,
+            r#"
+SELECT
+    reminders.`id` AS id,
+
+    channels.`channel` AS channel_id,
+    channels.`webhook_id` AS webhook_id,
+    channels.`webhook_token` AS webhook_token,
+
+    channels.`paused` AS 'channel_paused',
+    channels.`paused_until` AS 'channel_paused_until',
+    reminders.`enabled` AS 'enabled',
+
+    reminders.`tts` AS tts,
+    reminders.`pin` AS pin,
+    reminders.`content` AS content,
+    reminders.`attachment` AS attachment,
+    reminders.`attachment_name` AS attachment_name,
+
+    reminders.`utc_time` AS 'utc_time',
+    reminders.`timezone` AS timezone,
+    reminders.`restartable` AS restartable,
+    reminders.`expires` AS 'expires',
+    reminders.`interval_seconds` AS 'interval_seconds',
+    reminders.`interval_days` AS 'interval_days',
+    reminders.`interval_months` AS 'interval_months',
+
+    reminders.`avatar` AS avatar,
+    reminders.`username` AS username
+FROM
+    reminders
+INNER JOIN
+    channels
+ON
+    reminders.channel_id = channels.id
+WHERE
+    reminders.`status` = 'pending' AND
+    reminders.`id` IN (
+        SELECT
+            MIN(id)
+        FROM
+            reminders
+        WHERE
+            reminders.`utc_time` <= NOW() AND
+            `status` = 'pending' AND
+            (
+                reminders.`interval_seconds` IS NOT NULL
+                OR reminders.`interval_months` IS NOT NULL
+                OR reminders.`interval_days` IS NOT NULL
+                OR reminders.enabled
+            )
+        GROUP BY channel_id
+    )
+    "#,
+        )
+        .fetch_all(pool)
+        .await
+        {
+            Ok(reminders) => reminders
+                .into_iter()
+                .map(|mut rem| {
+                    rem.content = substitute(&rem.content);
+
+                    rem
+                })
+                .collect::<Vec<Self>>(),
+
+            Err(e) => {
+                warn!("Could not fetch reminders: {:?}", e);
+
+                vec![]
+            }
+        }
+    }
+
+    async fn reset_webhook(&self, pool: impl Executor<'_, Database = Database> + Copy) {
+        let _ = sqlx::query!(
+            "UPDATE channels SET webhook_id = NULL, webhook_token = NULL WHERE channel = ?",
+            self.channel_id
+        )
+        .execute(pool)
+        .await;
+    }
+
+    async fn refresh(&self, pool: impl Executor<'_, Database = Database> + Copy) {
+        if self.interval_seconds.is_some()
+            || self.interval_months.is_some()
+            || self.interval_days.is_some()
+        {
+            // If all intervals are zero then dont care
+            if self.interval_seconds == Some(0)
+                && self.interval_days == Some(0)
+                && self.interval_months == Some(0)
+            {
+                self.set_sent(pool).await;
+            }
+
+            let now = Utc::now();
+            let mut updated_reminder_time =
+                self.utc_time.with_timezone(&self.timezone.parse().unwrap_or(Tz::UTC));
+            let mut fail_count = 0;
+
+            while updated_reminder_time < now && fail_count < 4 {
+                if let Some(interval) = self.interval_months {
+                    if interval != 0 {
+                        updated_reminder_time = updated_reminder_time
+                            .checked_add_months(Months::new(interval))
+                            .unwrap_or_else(|| {
+                                warn!(
+                                    "{}: Could not add {} months to a reminder",
+                                    interval, self.id
+                                );
+                                fail_count += 1;
+
+                                updated_reminder_time
+                            });
+                    }
+                }
+
+                if let Some(interval) = self.interval_days {
+                    if interval != 0 {
+                        updated_reminder_time = updated_reminder_time
+                            .checked_add_days(Days::new(interval as u64))
+                            .unwrap_or_else(|| {
+                                warn!("{}: Could not add {} days to a reminder", self.id, interval);
+                                fail_count += 1;
+
+                                updated_reminder_time
+                            })
+                    }
+                }
+
+                if let Some(interval) = self.interval_seconds {
+                    updated_reminder_time += Duration::seconds(interval as i64);
+                }
+            }
+
+            if fail_count >= 4 {
+                self.log_error(
+                    "Failed to update 4 times and so is being deleted",
+                    None::<&'static str>,
+                )
+                .await;
+                self.set_failed(pool, "Failed to update 4 times and so is being deleted").await;
+            } else if self.expires.map_or(false, |expires| updated_reminder_time > expires) {
+                self.set_sent(pool).await;
+            } else {
+                sqlx::query!(
+                    "UPDATE reminders SET `utc_time` = ? WHERE `id` = ?",
+                    updated_reminder_time.with_timezone(&Utc),
+                    self.id
+                )
+                .execute(pool)
+                .await
+                .expect(&format!("Could not update time on Reminder {}", self.id));
+            }
+        } else {
+            self.set_sent(pool).await;
+        }
+    }
+
+    async fn log_error(&self, error: &'static str, debug_info: Option<impl std::fmt::Debug>) {
+        let message = match debug_info {
+            Some(info) => format!(
+                "{}
+{:?}",
+                error, info
+            ),
+
+            None => error.to_string(),
+        };
+
+        error!("[Reminder {}] {}", self.id, message);
+    }
+
+    async fn log_success(&self) {}
+
+    async fn set_sent(&self, pool: impl Executor<'_, Database = Database> + Copy) {
+        sqlx::query!("UPDATE reminders SET `status` = 'sent' WHERE `id` = ?", self.id)
+            .execute(pool)
+            .await
+            .expect(&format!("Could not delete Reminder {}", self.id));
+    }
+
+    async fn set_failed(
+        &self,
+        pool: impl Executor<'_, Database = Database> + Copy,
+        message: &'static str,
+    ) {
+        sqlx::query!(
+            "UPDATE reminders SET `status` = 'failed', `status_message` = ? WHERE `id` = ?",
+            message,
+            self.id
+        )
+        .execute(pool)
+        .await
+        .expect(&format!("Could not delete Reminder {}", self.id));
+    }
+
+    async fn pin_message<M: Into<MessageId>>(&self, message_id: M, http: impl AsRef<Http>) {
+        let _ = http.as_ref().pin_message(self.channel_id.into(), message_id.into(), None).await;
+    }
+
+    pub async fn send(
+        &self,
+        pool: impl Executor<'_, Database = Database> + Copy,
+        cache_http: impl CacheHttp,
+    ) {
+        async fn send_to_channel(
+            cache_http: impl CacheHttp,
+            reminder: &Reminder,
+            embed: Option<CreateEmbed>,
+        ) -> Result<()> {
+            let channel = ChannelId::new(reminder.channel_id).to_channel(&cache_http).await;
+
+            let mut message = CreateMessage::new().content(&reminder.content).tts(reminder.tts);
+
+            if let (Some(attachment), Some(name)) =
+                (&reminder.attachment, &reminder.attachment_name)
+            {
+                message =
+                    message.add_file(CreateAttachment::bytes(attachment as &[u8], name.as_str()));
+            }
+
+            if let Some(embed) = embed {
+                message = message.embed(embed);
+            }
+
+            match channel {
+                Ok(Channel::Guild(channel)) => {
+                    match channel.send_message(&cache_http, message).await {
+                        Ok(m) => {
+                            if reminder.pin {
+                                reminder.pin_message(m.id, cache_http.http()).await;
+                            }
+
+                            Ok(())
+                        }
+                        Err(e) => Err(e),
+                    }
+                }
+                Ok(Channel::Private(channel)) => {
+                    match channel.send_message(&cache_http.http(), message).await {
+                        Ok(m) => {
+                            if reminder.pin {
+                                reminder.pin_message(m.id, cache_http.http()).await;
+                            }
+
+                            Ok(())
+                        }
+                        Err(e) => Err(e),
+                    }
+                }
+                Err(e) => Err(e),
+                _ => Err(Error::Other("Channel not of valid type")),
+            }
+        }
+
+        async fn send_to_webhook(
+            cache_http: impl CacheHttp,
+            reminder: &Reminder,
+            webhook: Webhook,
+            embed: Option<CreateEmbed>,
+        ) -> Result<()> {
+            let mut builder = ExecuteWebhook::new().content(&reminder.content).tts(reminder.tts);
+
+            if let Some(username) = &reminder.username {
+                if !username.is_empty() {
+                    builder = builder.username(username);
+                }
+            }
+
+            if let Some(avatar) = &reminder.avatar {
+                builder = builder.avatar_url(avatar);
+            }
+
+            if let (Some(attachment), Some(name)) =
+                (&reminder.attachment, &reminder.attachment_name)
+            {
+                builder =
+                    builder.add_file(CreateAttachment::bytes(attachment as &[u8], name.as_str()));
+            }
+
+            if let Some(embed) = embed {
+                builder = builder.embeds(vec![embed]);
+            }
+
+            match webhook
+                .execute(&cache_http.http(), reminder.pin || reminder.restartable, builder)
+                .await
+            {
+                Ok(m) => {
+                    if reminder.pin {
+                        if let Some(message) = m {
+                            reminder.pin_message(message.id, cache_http.http()).await;
+                        }
+                    }
+
+                    Ok(())
+                }
+                Err(e) => Err(e),
+            }
+        }
+
+        if self.enabled
+            && !(self.channel_paused
+                && self
+                    .channel_paused_until
+                    .map_or(true, |inner| inner >= Utc::now().naive_local()))
+        {
+            let _ = sqlx::query!(
+                "UPDATE `channels` SET paused = 0, paused_until = NULL WHERE `channel` = ?",
+                self.channel_id
+            )
+            .execute(pool)
+            .await;
+
+            let embed = Embed::from_id(pool, self.id).await.map(|e| e.into());
+
+            let result = if let (Some(webhook_id), Some(webhook_token)) =
+                (self.webhook_id, &self.webhook_token)
+            {
+                let webhook_res = cache_http
+                    .http()
+                    .get_webhook_with_token(webhook_id.into(), webhook_token)
+                    .await;
+
+                if let Ok(webhook) = webhook_res {
+                    send_to_webhook(cache_http, &self, webhook, embed).await
+                } else {
+                    warn!("Webhook vanished for reminder {}: {:?}", self.id, webhook_res);
+
+                    self.reset_webhook(pool).await;
+                    send_to_channel(cache_http, &self, embed).await
+                }
+            } else {
+                send_to_channel(cache_http, &self, embed).await
+            };
+
+            if let Err(e) = result {
+                if let Error::Http(error) = e {
+                    if let HttpError::UnsuccessfulRequest(http_error) = error {
+                        match http_error.error.code {
+                            10003 => {
+                                self.log_error(
+                                    "Could not be sent as channel does not exist",
+                                    None::<&'static str>,
+                                )
+                                .await;
+                                self.set_failed(
+                                    pool,
+                                    "Could not be sent as channel does not exist",
+                                )
+                                .await;
+                            }
+                            10004 => {
+                                self.log_error(
+                                    "Could not be sent as guild does not exist",
+                                    None::<&'static str>,
+                                )
+                                .await;
+                                self.set_failed(pool, "Could not be sent as guild does not exist")
+                                    .await;
+                            }
+                            50001 => {
+                                self.log_error(
+                                    "Could not be sent as missing access",
+                                    None::<&'static str>,
+                                )
+                                .await;
+                                self.set_failed(pool, "Could not be sent as missing access").await;
+                            }
+                            50007 => {
+                                self.log_error(
+                                    "Could not be sent as user has DMs disabled",
+                                    None::<&'static str>,
+                                )
+                                .await;
+                                self.set_failed(pool, "Could not be sent as user has DMs disabled")
+                                    .await;
+                            }
+                            50013 => {
+                                self.log_error(
+                                    "Could not be sent as permissions are invalid",
+                                    None::<&'static str>,
+                                )
+                                .await;
+                                self.set_failed(
+                                    pool,
+                                    "Could not be sent as permissions are invalid",
+                                )
+                                .await;
+                            }
+                            _ => {
+                                self.log_error("HTTP error sending reminder", Some(http_error))
+                                    .await;
+                                self.refresh(pool).await;
+                            }
+                        }
+                    } else {
+                        self.log_error("(Likely) a parsing error", Some(error)).await;
+                        self.refresh(pool).await;
+                    }
+                } else {
+                    self.log_error("Non-HTTP error", Some(e)).await;
+                    self.refresh(pool).await;
+                }
+            } else {
+                self.log_success().await;
+                self.refresh(pool).await;
+            }
+        } else {
+            info!("Reminder {} is paused", self.id);
+
+            self.refresh(pool).await;
+        }
+    }
+}

recordable_derive/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "recordable_derive"
+version = "0.1.0"
+edition = "2021"
+
+[lib]
+proc-macro = true
+
+[dependencies]
+quote = "1.0.35"
+syn = { version = "2.0.49", features = ["full"] }

recordable_derive/src/lib.rs

@@ -0,0 +1,42 @@
+use proc_macro::TokenStream;
+use syn::{spanned::Spanned, Data};
+
+/// Macro to allow Recordable to be implemented on an enum by dispatching over each variant.
+#[proc_macro_derive(Recordable)]
+pub fn extract(input: TokenStream) -> TokenStream {
+    let ast = syn::parse_macro_input!(input);
+
+    impl_recordable(&ast)
+}
+
+fn impl_recordable(ast: &syn::DeriveInput) -> TokenStream {
+    let name = &ast.ident;
+
+    match &ast.data {
+        Data::Enum(en) => {
+            let extracted = en.variants.iter().map(|var| {
+                let ident = &var.ident;
+
+                quote::quote_spanned! {var.span()=>
+                    Self::#ident (opt) => opt.run(ctx).await?
+                }
+            });
+
+            TokenStream::from(quote::quote! {
+                impl Recordable for #name {
+                    async fn run(self, ctx: crate::Context<'_>) -> Result<(), crate::Error> {
+                        match self {
+                            #(#extracted,)*
+                        }
+
+                        Ok(())
+                    }
+                }
+            })
+        }
+
+        _ => {
+            panic!("Only enums can derive Recordable");
+        }
+    }
+}

regex_command_attr/Cargo.toml

@@ -1,14 +0,0 @@
-[package]
-name = "regex_command_attr"
-version = "0.2.0"
-authors = ["acdenisSK <acdenissk69@gmail.com>", "jellywx <judesouthworth@pm.me>"]
-edition = "2018"
-description = "Procedural macros for command creation for the RegexFramework for serenity."
-
-[lib]
-proc-macro = true
-
-[dependencies]
-quote = "^1.0"
-syn = { version = "^1.0", features = ["full", "derive", "extra-traits"] }
-proc-macro2 = "1.0"

regex_command_attr/src/attributes.rs

@@ -1,293 +0,0 @@
-use proc_macro2::Span;
-use syn::parse::{Error, Result};
-use syn::spanned::Spanned;
-use syn::{Attribute, Ident, Lit, LitStr, Meta, NestedMeta, Path};
-
-use crate::structures::PermissionLevel;
-use crate::util::{AsOption, LitExt};
-
-use std::fmt::{self, Write};
-
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub enum ValueKind {
-    // #[<name>]
-    Name,
-
-    // #[<name> = <value>]
-    Equals,
-
-    // #[<name>([<value>, <value>, <value>, ...])]
-    List,
-
-    // #[<name>(<value>)]
-    SingleList,
-}
-
-impl fmt::Display for ValueKind {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self {
-            ValueKind::Name => f.pad("`#[<name>]`"),
-            ValueKind::Equals => f.pad("`#[<name> = <value>]`"),
-            ValueKind::List => f.pad("`#[<name>([<value>, <value>, <value>, ...])]`"),
-            ValueKind::SingleList => f.pad("`#[<name>(<value>)]`"),
-        }
-    }
-}
-
-fn to_ident(p: Path) -> Result<Ident> {
-    if p.segments.is_empty() {
-        return Err(Error::new(
-            p.span(),
-            "cannot convert an empty path to an identifier",
-        ));
-    }
-
-    if p.segments.len() > 1 {
-        return Err(Error::new(
-            p.span(),
-            "the path must not have more than one segment",
-        ));
-    }
-
-    if !p.segments[0].arguments.is_empty() {
-        return Err(Error::new(
-            p.span(),
-            "the singular path segment must not have any arguments",
-        ));
-    }
-
-    Ok(p.segments[0].ident.clone())
-}
-
-#[derive(Debug)]
-pub struct Values {
-    pub name: Ident,
-    pub literals: Vec<Lit>,
-    pub kind: ValueKind,
-    pub span: Span,
-}
-
-impl Values {
-    #[inline]
-    pub fn new(name: Ident, kind: ValueKind, literals: Vec<Lit>, span: Span) -> Self {
-        Values {
-            name,
-            literals,
-            kind,
-            span,
-        }
-    }
-}
-
-pub fn parse_values(attr: &Attribute) -> Result<Values> {
-    let meta = attr.parse_meta()?;
-
-    match meta {
-        Meta::Path(path) => {
-            let name = to_ident(path)?;
-
-            Ok(Values::new(name, ValueKind::Name, Vec::new(), attr.span()))
-        }
-        Meta::List(meta) => {
-            let name = to_ident(meta.path)?;
-            let nested = meta.nested;
-
-            if nested.is_empty() {
-                return Err(Error::new(attr.span(), "list cannot be empty"));
-            }
-
-            let mut lits = Vec::with_capacity(nested.len());
-
-            for meta in nested {
-                match meta {
-                    NestedMeta::Lit(l) => lits.push(l),
-                    NestedMeta::Meta(m) => match m {
-                        Meta::Path(path) => {
-                            let i = to_ident(path)?;
-                            lits.push(Lit::Str(LitStr::new(&i.to_string(), i.span())))
-                        }
-                        Meta::List(_) | Meta::NameValue(_) => {
-                            return Err(Error::new(attr.span(), "cannot nest a list; only accept literals and identifiers at this level"))
-                        }
-                    },
-                }
-            }
-
-            let kind = if lits.len() == 1 {
-                ValueKind::SingleList
-            } else {
-                ValueKind::List
-            };
-
-            Ok(Values::new(name, kind, lits, attr.span()))
-        }
-        Meta::NameValue(meta) => {
-            let name = to_ident(meta.path)?;
-            let lit = meta.lit;
-
-            Ok(Values::new(name, ValueKind::Equals, vec![lit], attr.span()))
-        }
-    }
-}
-
-#[derive(Debug, Clone)]
-struct DisplaySlice<'a, T>(&'a [T]);
-
-impl<'a, T: fmt::Display> fmt::Display for DisplaySlice<'a, T> {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        let mut iter = self.0.iter().enumerate();
-
-        match iter.next() {
-            None => f.write_str("nothing")?,
-            Some((idx, elem)) => {
-                write!(f, "{}: {}", idx, elem)?;
-
-                for (idx, elem) in iter {
-                    f.write_char('\n')?;
-                    write!(f, "{}: {}", idx, elem)?;
-                }
-            }
-        }
-
-        Ok(())
-    }
-}
-
-#[inline]
-fn is_form_acceptable(expect: &[ValueKind], kind: ValueKind) -> bool {
-    if expect.contains(&ValueKind::List) && kind == ValueKind::SingleList {
-        true
-    } else {
-        expect.contains(&kind)
-    }
-}
-
-#[inline]
-fn validate(values: &Values, forms: &[ValueKind]) -> Result<()> {
-    if !is_form_acceptable(forms, values.kind) {
-        return Err(Error::new(
-            values.span,
-            // Using the `_args` version here to avoid an allocation.
-            format_args!(
-                "the attribute must be in of these forms:\n{}",
-                DisplaySlice(forms)
-            ),
-        ));
-    }
-
-    Ok(())
-}
-
-#[inline]
-pub fn parse<T: AttributeOption>(values: Values) -> Result<T> {
-    T::parse(values)
-}
-
-pub trait AttributeOption: Sized {
-    fn parse(values: Values) -> Result<Self>;
-}
-
-impl AttributeOption for Vec<String> {
-    fn parse(values: Values) -> Result<Self> {
-        validate(&values, &[ValueKind::List])?;
-
-        Ok(values
-            .literals
-            .into_iter()
-            .map(|lit| lit.to_str())
-            .collect())
-    }
-}
-
-impl AttributeOption for String {
-    #[inline]
-    fn parse(values: Values) -> Result<Self> {
-        validate(&values, &[ValueKind::Equals, ValueKind::SingleList])?;
-
-        Ok(values.literals[0].to_str())
-    }
-}
-
-impl AttributeOption for bool {
-    #[inline]
-    fn parse(values: Values) -> Result<Self> {
-        validate(&values, &[ValueKind::Name, ValueKind::SingleList])?;
-
-        Ok(values.literals.get(0).map_or(true, |l| l.to_bool()))
-    }
-}
-
-impl AttributeOption for Ident {
-    #[inline]
-    fn parse(values: Values) -> Result<Self> {
-        validate(&values, &[ValueKind::SingleList])?;
-
-        Ok(values.literals[0].to_ident())
-    }
-}
-
-impl AttributeOption for Vec<Ident> {
-    #[inline]
-    fn parse(values: Values) -> Result<Self> {
-        validate(&values, &[ValueKind::List])?;
-
-        Ok(values.literals.into_iter().map(|l| l.to_ident()).collect())
-    }
-}
-
-impl AttributeOption for Option<String> {
-    fn parse(values: Values) -> Result<Self> {
-        validate(&values, &[ValueKind::Name, ValueKind::Equals, ValueKind::SingleList])?;
-
-        Ok(values.literals.get(0).map(|l| l.to_str()))
-    }
-}
-
-impl AttributeOption for PermissionLevel {
-    fn parse(values: Values) -> Result<Self> {
-        validate(&values, &[ValueKind::SingleList])?;
-
-        Ok(values.literals.get(0).map(|l| PermissionLevel::from_str(&*l.to_str()).unwrap()).unwrap())
-    }
-}
-
-impl<T: AttributeOption> AttributeOption for AsOption<T> {
-    #[inline]
-    fn parse(values: Values) -> Result<Self> {
-        Ok(AsOption(Some(T::parse(values)?)))
-    }
-}
-
-macro_rules! attr_option_num {
-    ($($n:ty),*) => {
-        $(
-            impl AttributeOption for $n {
-                fn parse(values: Values) -> Result<Self> {
-                    validate(&values, &[ValueKind::SingleList])?;
-
-                    Ok(match &values.literals[0] {
-                        Lit::Int(l) => l.base10_parse::<$n>()?,
-                        l => {
-                            let s = l.to_str();
-                            // Use `as_str` to guide the compiler to use `&str`'s parse method.
-                            // We don't want to use our `parse` method here (`impl AttributeOption for String`).
-                            match s.as_str().parse::<$n>() {
-                                Ok(n) => n,
-                                Err(_) => return Err(Error::new(l.span(), "invalid integer")),
-                            }
-                        }
-                    })
-                }
-            }
-
-            impl AttributeOption for Option<$n> {
-                #[inline]
-                fn parse(values: Values) -> Result<Self> {
-                    <$n as AttributeOption>::parse(values).map(Some)
-                }
-            }
-        )*
-    }
-}
-
-attr_option_num!(u16, u32, usize);

regex_command_attr/src/consts.rs

@@ -1,5 +0,0 @@
-pub mod suffixes {
-    pub const COMMAND: &str = "COMMAND";
-}
-
-pub use self::suffixes::*;

regex_command_attr/src/lib.rs

@@ -1,102 +0,0 @@
-#![deny(rust_2018_idioms)]
-// FIXME: Remove this in a foreseeable future.
-// Currently exists for backwards compatibility to previous Rust versions.
-#![recursion_limit = "128"]
-
-#[allow(unused_extern_crates)]
-extern crate proc_macro;
-
-use proc_macro::TokenStream;
-use quote::quote;
-use syn::{parse::Error, parse_macro_input, spanned::Spanned, Lit};
-
-pub(crate) mod attributes;
-pub(crate) mod consts;
-pub(crate) mod structures;
-
-#[macro_use]
-pub(crate) mod util;
-
-use attributes::*;
-use consts::*;
-use structures::*;
-use util::*;
-
-macro_rules! match_options {
-    ($v:expr, $values:ident, $options:ident, $span:expr => [$($name:ident);*]) => {
-        match $v {
-            $(
-                stringify!($name) => $options.$name = propagate_err!($crate::attributes::parse($values)),
-            )*
-            _ => {
-                return Error::new($span, format_args!("invalid attribute: {:?}", $v))
-                    .to_compile_error()
-                    .into();
-            },
-        }
-    };
-}
-
-#[proc_macro_attribute]
-pub fn command(attr: TokenStream, input: TokenStream) -> TokenStream {
-    let mut fun = parse_macro_input!(input as CommandFun);
-
-    let lit_name = if !attr.is_empty() {
-        parse_macro_input!(attr as Lit).to_str()
-    } else {
-        fun.name.to_string()
-    };
-
-    let mut options = Options::new();
-
-    for attribute in &fun.attributes {
-        let span = attribute.span();
-        let values = propagate_err!(parse_values(attribute));
-
-        let name = values.name.to_string();
-        let name = &name[..];
-
-        match_options!(name, values, options, span => [
-            permission_level;
-            supports_dm;
-            can_blacklist
-        ]);
-    }
-
-    let Options {
-        permission_level,
-        supports_dm,
-        can_blacklist,
-    } = options;
-
-    let visibility = fun.visibility;
-    let name = fun.name.clone();
-    let body = fun.body;
-
-    let n = name.with_suffix(COMMAND);
-
-    let cooked = fun.cooked.clone();
-
-    let command_path = quote!(crate::framework::Command);
-
-    populate_fut_lifetimes_on_refs(&mut fun.args);
-    let args = fun.args;
-
-    (quote! {
-        #(#cooked)*
-        pub static #n: #command_path = #command_path {
-            func: #name,
-            name: #lit_name,
-            required_perms: #permission_level,
-            supports_dm: #supports_dm,
-            can_blacklist: #can_blacklist,
-        };
-
-        #visibility fn #name<'fut> (#(#args),*) -> ::serenity::futures::future::BoxFuture<'fut, ()> {
-            use ::serenity::futures::future::FutureExt;
-
-            async move { #(#body)* }.boxed()
-        }
-    })
-    .into()
-}

regex_command_attr/src/structures.rs

@@ -1,231 +0,0 @@
-use crate::util::{Argument, Parenthesised};
-use proc_macro2::Span;
-use proc_macro2::TokenStream as TokenStream2;
-use quote::{quote, ToTokens};
-use syn::{
-    braced,
-    parse::{Error, Parse, ParseStream, Result},
-    spanned::Spanned,
-    Attribute, Block, FnArg, Ident, Pat, Path, PathSegment, Stmt, Token, Visibility,
-};
-
-fn parse_argument(arg: FnArg) -> Result<Argument> {
-    match arg {
-        FnArg::Typed(typed) => {
-            let pat = typed.pat;
-            let kind = typed.ty;
-
-            match *pat {
-                Pat::Ident(id) => {
-                    let name = id.ident;
-                    let mutable = id.mutability;
-
-                    Ok(Argument {
-                        mutable,
-                        name,
-                        kind: *kind,
-                    })
-                }
-                Pat::Wild(wild) => {
-                    let token = wild.underscore_token;
-
-                    let name = Ident::new("_", token.spans[0]);
-
-                    Ok(Argument {
-                        mutable: None,
-                        name,
-                        kind: *kind,
-                    })
-                }
-                _ => Err(Error::new(
-                    pat.span(),
-                    format_args!("unsupported pattern: {:?}", pat),
-                )),
-            }
-        }
-        FnArg::Receiver(_) => Err(Error::new(
-            arg.span(),
-            format_args!("`self` arguments are prohibited: {:?}", arg),
-        )),
-    }
-}
-
-/// Test if the attribute is cooked.
-fn is_cooked(attr: &Attribute) -> bool {
-    const COOKED_ATTRIBUTE_NAMES: &[&str] = &[
-        "cfg", "cfg_attr", "doc", "derive", "inline", "allow", "warn", "deny", "forbid",
-    ];
-
-    COOKED_ATTRIBUTE_NAMES.iter().any(|n| attr.path.is_ident(n))
-}
-
-/// Removes cooked attributes from a vector of attributes. Uncooked attributes are left in the vector.
-///
-/// # Return
-///
-/// Returns a vector of cooked attributes that have been removed from the input vector.
-fn remove_cooked(attrs: &mut Vec<Attribute>) -> Vec<Attribute> {
-    let mut cooked = Vec::new();
-
-    // FIXME: Replace with `Vec::drain_filter` once it is stable.
-    let mut i = 0;
-    while i < attrs.len() {
-        if !is_cooked(&attrs[i]) {
-            i += 1;
-            continue;
-        }
-
-        cooked.push(attrs.remove(i));
-    }
-
-    cooked
-}
-
-#[derive(Debug)]
-pub struct CommandFun {
-    /// `#[...]`-style attributes.
-    pub attributes: Vec<Attribute>,
-    /// Populated cooked attributes. These are attributes outside of the realm of this crate's procedural macros
-    /// and will appear in generated output.
-    pub cooked: Vec<Attribute>,
-    pub visibility: Visibility,
-    pub name: Ident,
-    pub args: Vec<Argument>,
-    pub body: Vec<Stmt>,
-}
-
-impl Parse for CommandFun {
-    fn parse(input: ParseStream<'_>) -> Result<Self> {
-        let mut attributes = input.call(Attribute::parse_outer)?;
-
-        // `#[doc = "..."]` is a cooked attribute but it is special-cased for commands.
-        for attr in &mut attributes {
-            // Rename documentation comment attributes (`#[doc = "..."]`) to `#[description = "..."]`.
-            if attr.path.is_ident("doc") {
-                attr.path = Path::from(PathSegment::from(Ident::new(
-                    "description",
-                    Span::call_site(),
-                )));
-            }
-        }
-
-        let cooked = remove_cooked(&mut attributes);
-
-        let visibility = input.parse::<Visibility>()?;
-
-        input.parse::<Token![async]>()?;
-
-        input.parse::<Token![fn]>()?;
-        let name = input.parse()?;
-
-        // (...)
-        let Parenthesised(args) = input.parse::<Parenthesised<FnArg>>()?;
-
-        // { ... }
-        let bcont;
-        braced!(bcont in input);
-        let body = bcont.call(Block::parse_within)?;
-
-        let args = args
-            .into_iter()
-            .map(parse_argument)
-            .collect::<Result<Vec<_>>>()?;
-
-        Ok(Self {
-            attributes,
-            cooked,
-            visibility,
-            name,
-            args,
-            body,
-        })
-    }
-}
-
-impl ToTokens for CommandFun {
-    fn to_tokens(&self, stream: &mut TokenStream2) {
-        let Self {
-            attributes: _,
-            cooked,
-            visibility,
-            name,
-            args,
-            body,
-        } = self;
-
-        stream.extend(quote! {
-            #(#cooked)*
-            #visibility async fn #name (#(#args),*) -> () {
-                #(#body)*
-            }
-        });
-    }
-}
-
-#[derive(Debug)]
-pub enum PermissionLevel {
-    Unrestricted,
-    Managed,
-    Restricted,
-}
-
-impl Default for PermissionLevel {
-    fn default() -> Self {
-        Self::Unrestricted
-    }
-}
-
-impl PermissionLevel {
-    pub fn from_str(s: &str) -> Option<Self> {
-        Some(match s.to_uppercase().as_str() {
-            "UNRESTRICTED" => Self::Unrestricted,
-            "MANAGED" => Self::Managed,
-            "RESTRICTED" => Self::Restricted,
-            _ => return None,
-        })
-    }
-}
-
-impl ToTokens for PermissionLevel {
-    fn to_tokens(&self, stream: &mut TokenStream2) {
-        let path = quote!(crate::framework::PermissionLevel);
-        let variant;
-
-        match self {
-            Self::Unrestricted => {
-                variant = quote!(Unrestricted);
-            }
-
-            Self::Managed => {
-                variant = quote!(Managed);
-            }
-
-            Self::Restricted => {
-                variant = quote!(Restricted);
-            }
-        }
-
-        stream.extend(quote! {
-            #path::#variant
-        });
-    }
-}
-
-#[derive(Debug, Default)]
-pub struct Options {
-    pub permission_level: PermissionLevel,
-    pub supports_dm: bool,
-    pub can_blacklist: bool,
-}
-
-impl Options {
-    #[inline]
-    pub fn new() -> Self {
-        let mut options = Self::default();
-
-        options.can_blacklist = true;
-        options.supports_dm = true;
-
-        options
-    }
-}

regex_command_attr/src/util.rs

@@ -1,160 +0,0 @@
-use proc_macro::TokenStream;
-use proc_macro2::Span;
-use proc_macro2::TokenStream as TokenStream2;
-use quote::{format_ident, quote, ToTokens};
-use syn::{
-    braced, bracketed, parenthesized,
-    parse::{Error, Parse, ParseStream, Result as SynResult},
-    punctuated::Punctuated,
-    token::{Comma, Mut},
-    Ident, Lifetime, Lit, Type,
-};
-
-pub trait LitExt {
-    fn to_str(&self) -> String;
-    fn to_bool(&self) -> bool;
-    fn to_ident(&self) -> Ident;
-}
-
-impl LitExt for Lit {
-    fn to_str(&self) -> String {
-        match self {
-            Lit::Str(s) => s.value(),
-            Lit::ByteStr(s) => unsafe { String::from_utf8_unchecked(s.value()) },
-            Lit::Char(c) => c.value().to_string(),
-            Lit::Byte(b) => (b.value() as char).to_string(),
-            _ => panic!("values must be a (byte)string or a char"),
-        }
-    }
-
-    fn to_bool(&self) -> bool {
-        if let Lit::Bool(b) = self {
-            b.value
-        } else {
-            self.to_str()
-                .parse()
-                .unwrap_or_else(|_| panic!("expected bool from {:?}", self))
-        }
-    }
-
-    #[inline]
-    fn to_ident(&self) -> Ident {
-        Ident::new(&self.to_str(), self.span())
-    }
-}
-
-pub trait IdentExt2: Sized {
-    fn to_uppercase(&self) -> Self;
-    fn with_suffix(&self, suf: &str) -> Ident;
-}
-
-impl IdentExt2 for Ident {
-    #[inline]
-    fn to_uppercase(&self) -> Self {
-        format_ident!("{}", self.to_string().to_uppercase())
-    }
-
-    #[inline]
-    fn with_suffix(&self, suffix: &str) -> Ident {
-        format_ident!("{}_{}", self.to_string().to_uppercase(), suffix)
-    }
-}
-
-#[inline]
-pub fn into_stream(e: Error) -> TokenStream {
-    e.to_compile_error().into()
-}
-
-macro_rules! propagate_err {
-    ($res:expr) => {{
-        match $res {
-            Ok(v) => v,
-            Err(e) => return $crate::util::into_stream(e),
-        }
-    }};
-}
-
-#[derive(Debug)]
-pub struct Bracketed<T>(pub Punctuated<T, Comma>);
-
-impl<T: Parse> Parse for Bracketed<T> {
-    fn parse(input: ParseStream<'_>) -> SynResult<Self> {
-        let content;
-        bracketed!(content in input);
-
-        Ok(Bracketed(content.parse_terminated(T::parse)?))
-    }
-}
-
-#[derive(Debug)]
-pub struct Braced<T>(pub Punctuated<T, Comma>);
-
-impl<T: Parse> Parse for Braced<T> {
-    fn parse(input: ParseStream<'_>) -> SynResult<Self> {
-        let content;
-        braced!(content in input);
-
-        Ok(Braced(content.parse_terminated(T::parse)?))
-    }
-}
-
-#[derive(Debug)]
-pub struct Parenthesised<T>(pub Punctuated<T, Comma>);
-
-impl<T: Parse> Parse for Parenthesised<T> {
-    fn parse(input: ParseStream<'_>) -> SynResult<Self> {
-        let content;
-        parenthesized!(content in input);
-
-        Ok(Parenthesised(content.parse_terminated(T::parse)?))
-    }
-}
-
-#[derive(Debug)]
-pub struct AsOption<T>(pub Option<T>);
-
-impl<T: ToTokens> ToTokens for AsOption<T> {
-    fn to_tokens(&self, stream: &mut TokenStream2) {
-        match &self.0 {
-            Some(o) => stream.extend(quote!(Some(#o))),
-            None => stream.extend(quote!(None)),
-        }
-    }
-}
-
-impl<T> Default for AsOption<T> {
-    #[inline]
-    fn default() -> Self {
-        AsOption(None)
-    }
-}
-
-#[derive(Debug)]
-pub struct Argument {
-    pub mutable: Option<Mut>,
-    pub name: Ident,
-    pub kind: Type,
-}
-
-impl ToTokens for Argument {
-    fn to_tokens(&self, stream: &mut TokenStream2) {
-        let Argument {
-            mutable,
-            name,
-            kind,
-        } = self;
-
-        stream.extend(quote! {
-            #mutable #name: #kind
-        });
-    }
-}
-
-#[inline]
-pub fn populate_fut_lifetimes_on_refs(args: &mut Vec<Argument>) {
-    for arg in args {
-        if let Type::Reference(reference) = &mut arg.kind {
-            reference.lifetime = Some(Lifetime::new("'fut", Span::call_site()));
-        }
-    }
-}

reminder-dashboard/.prettierrc.toml

@@ -0,0 +1,2 @@
+printWidth = 100
+tabWidth = 4

reminder-dashboard/README.md

@@ -0,0 +1,19 @@
+# reminder-dashboard
+
+The re-re-rewrite of the dashboard.
+
+## Why
+
+The existing beta variant of the dashboard is written using vanilla JavaScript. This is fine,
+but annoying to update. This would've been okay if I was more dedicated to updating the vanilla
+JavaScript too, but I want to experiment with "new" things.
+
+This also allows me to expand my frontend skills, which is relevant to part of my job.
+
+## Developing
+
+1. Run both `npm run dev` and `cargo run`
+2. Symlink assets: assuming cloned
+   into `$HOME`, `ln -s $HOME/reminder-bot/reminder-dashboard/dist/index.html $HOME/reminder-bot/web/static/index.html`
+   and
+   `ln -s $HOME/reminder-bot/reminder-dashboard/dist/static/assets $HOME/reminder-bot/web/static/assets`

reminder-dashboard/index.html

@@ -0,0 +1,35 @@
+<!DOCTYPE html>
+<html lang="EN">
+<head>
+	<meta name="description" content="The most powerful Discord Reminders Bot">
+	<meta name="viewport" content="width=device-width, initial-scale=1.0">
+	<meta charset="UTF-8">
+	<meta name="yandex-verification" content="bb77b8681eb64a90"/>
+	<meta name="google-site-verification" content="7h7UVTeEe0AOzHiH3cFtsqMULYGN-zCZdMT_YCkW1Ho"/>
+	<!-- <meta http-equiv="Content-Security-Policy" content="default-src 'self'; img-src *; font-src fonts.gstatic.com 'self'"> -->
+
+	<!-- favicon -->
+	<link rel="apple-touch-icon" sizes="180x180"
+		  href="/static/favicon/apple-touch-icon.png">
+	<link rel="icon" type="image/png" sizes="32x32"
+		  href="/static/favicon/favicon-32x32.png">
+	<link rel="icon" type="image/png" sizes="16x16"
+		  href="/static/favicon/favicon-16x16.png">
+	<link rel="manifest" href="/static/site.webmanifest">
+	<meta name="msapplication-TileColor" content="#da532c">
+	<meta name="theme-color" content="#ffffff">
+
+	<title>Reminder Bot | Dashboard</title>
+
+	<!-- styles -->
+	<link rel="stylesheet" href="/static/css/bulma.min.css">
+	<link rel="stylesheet" href="/static/css/fa.css">
+	<link rel="stylesheet" href="/static/css/font.css">
+	<link rel="stylesheet" href="/static/css/style.css">
+	<link rel="stylesheet" href="/static/css/dtsel.css">
+</head>
+<body>
+	<div id="app"></div>
+	<script type="module" src="/src/index.tsx"></script>
+</body>
+</html>

reminder-dashboard/package.json

@@ -0,0 +1,33 @@
+{
+	"name": "example",
+	"private": true,
+	"type": "module",
+	"scripts": {
+		"dev": "vite build --watch --mode development",
+		"build": "vite build",
+		"preview": "vite preview",
+		"package": "mkdir -p reminder-dashboard/usr/share/reminder-dashboard && vite build --mode production --outDir reminder-dashboard/usr/share/reminder-dashboard && dpkg-deb --build reminder-dashboard"
+	},
+	"dependencies": {
+		"axios": "^1.5.1",
+		"bulma": "^0.9.4",
+		"luxon": "^3.4.3",
+		"preact": "^10.13.1",
+		"react-colorful": "^5.6.1",
+		"react-query": "^3.39.3",
+		"tributejs": "^5.1.3",
+		"use-debounce": "^10.0.0",
+		"wouter": "^3.0"
+	},
+	"devDependencies": {
+		"@preact/preset-vite": "^2.5.0",
+		"@types/luxon": "^3.3.2",
+		"eslint": "^8.50.0",
+		"eslint-config-preact": "^1.3.0",
+		"prettier": "^3.0.3",
+		"react-datepicker": "^4.21.0",
+		"sass": "^1.71.1",
+		"typescript": "^5.2.2",
+		"vite": "^5.1"
+	}
+}

reminder-dashboard/public/static/css/dtsel.css

@@ -0,0 +1,91 @@
+.date-selector-wrapper {
+    width: 200px;
+    padding: 3px;
+    background-color: #fff;
+    box-shadow: 1px 1px 10px 1px #5c5c5c;
+    position: absolute;
+    font-size: 12px;
+    -webkit-user-select: none;
+    -khtml-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    -o-user-select: none;
+    /* user-select: none; */
+}
+.cal-header, .cal-row {
+    display: flex;
+    width: 100%;
+    height: 30px;
+    line-height: 30px;
+    text-align: center;
+}
+.cal-cell, .cal-nav {
+    cursor: pointer;
+}
+.cal-day-names {
+    height: 25px;
+    line-height: 25px;
+}
+.cal-day-names .cal-cell {
+    cursor: default;
+    font-weight: bold;
+}
+.cal-cell-prev, .cal-cell-next {
+    color: #777;
+}
+.cal-months .cal-row, .cal-years .cal-row {
+    height: 60px;
+    line-height: 60px;
+}
+.cal-nav-prev, .cal-nav-next {
+    flex: 0.15;
+}
+.cal-nav-current {
+    flex: 0.75;
+    font-weight: bold;
+}
+.cal-months .cal-cell, .cal-years .cal-cell {
+    flex: 0.25;
+}
+.cal-days .cal-cell {
+    flex: 0.143;
+}
+.cal-value {
+    color: #fff;
+    background-color: #286090;
+}
+.cal-cell:hover, .cal-nav:hover {
+    background-color: #eee;
+}
+.cal-value:hover {
+    background-color: #204d74;
+}
+
+/* time footer */
+.cal-time {
+    display: flex;
+    justify-content: flex-start;
+    height: 27px;
+    line-height: 27px;
+}
+.cal-time-label, .cal-time-value {
+    flex: 0.12;
+    text-align: center;
+}
+.cal-time-slider {
+    flex: 0.77;
+    background-image: linear-gradient(to right, #d1d8dd, #d1d8dd);
+    background-repeat: no-repeat;
+    background-size: 100% 1px;
+    background-position: left 50%;
+    height: 100%;
+}
+.cal-time-slider input {
+    width: 100%;
+    -webkit-appearance: none;
+    background: 0 0;
+    cursor: pointer;
+    height: 100%;
+    outline: 0;
+    user-select: auto;
+}

reminder-dashboard/public/static/css/font.css

@@ -0,0 +1,63 @@
+@font-face {
+  font-family: 'Source Sans Pro';
+  font-style: italic;
+  font-weight: 300;
+  src: local('Source Sans Pro Light Italic'), local('SourceSansPro-LightItalic'), url(https://fonts.gstatic.com/s/sourcesanspro/v13/6xKwdSBYKcSV-LCoeQqfX1RYOo3qPZZMkids18E.ttf) format('truetype');
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Source Sans Pro';
+  font-style: italic;
+  font-weight: 400;
+  src: local('Source Sans Pro Italic'), local('SourceSansPro-Italic'), url(https://fonts.gstatic.com/s/sourcesanspro/v13/6xK1dSBYKcSV-LCoeQqfX1RYOo3qPZ7nsDc.ttf) format('truetype');
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Source Sans Pro';
+  font-style: italic;
+  font-weight: 600;
+  src: local('Source Sans Pro SemiBold Italic'), local('SourceSansPro-SemiBoldItalic'), url(https://fonts.gstatic.com/s/sourcesanspro/v13/6xKwdSBYKcSV-LCoeQqfX1RYOo3qPZY4lCds18E.ttf) format('truetype');
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Source Sans Pro';
+  font-style: normal;
+  font-weight: 300;
+  src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url(https://fonts.gstatic.com/s/sourcesanspro/v13/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf) format('truetype');
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Source Sans Pro';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url(https://fonts.gstatic.com/s/sourcesanspro/v13/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf) format('truetype');
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Source Sans Pro';
+  font-style: normal;
+  font-weight: 600;
+  src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url(https://fonts.gstatic.com/s/sourcesanspro/v13/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf) format('truetype');
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Source Sans Pro';
+  font-style: normal;
+  font-weight: 700;
+  src: local('Source Sans Pro Bold'), local('SourceSansPro-Bold'), url(https://fonts.gstatic.com/s/sourcesanspro/v13/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf) format('truetype');
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Ubuntu';
+  font-style: normal;
+  font-weight: 400;
+  src: url(https://fonts.gstatic.com/s/ubuntu/v15/4iCs6KVjbNBYlgo6eA.ttf) format('truetype');
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Ubuntu';
+  font-style: normal;
+  font-weight: 700;
+  src: url(https://fonts.gstatic.com/s/ubuntu/v15/4iCv6KVjbNBYlgoCxCvTtw.ttf) format('truetype');
+  font-display: swap;
+}

reminder-dashboard/public/static/css/style.css

@@ -0,0 +1,888 @@
+* {
+    font-family: "Ubuntu Bold", "Ubuntu", sans-serif;
+}
+
+button {
+    font-weight: 700;
+}
+
+/* override styles for when the div is collapsed */
+div.reminderContent.is-collapsed .column.discord-frame {
+    display: none;
+}
+
+div.reminderContent.is-collapsed .column.settings {
+    display: none;
+}
+
+div.reminderContent.is-collapsed .reminder-settings {
+    margin-bottom: 0;
+}
+
+div.reminderContent.is-collapsed .button-row {
+    display: none;
+}
+
+div.reminderContent.is-collapsed .button-row-edit {
+    display: none;
+}
+
+div.reminderContent.is-collapsed .reminder-topbar {
+    padding-bottom: 0;
+}
+
+div.reminderContent.is-collapsed .invert-collapses {
+    display: inline-flex;
+}
+
+div.reminderContent .invert-collapses {
+    display: none;
+}
+
+div.reminderContent.is-collapsed input[name="name"] {
+    display: inline-flex;
+    flex-grow: 1;
+    border: none;
+    background: none;
+    box-shadow: none;
+    opacity: 1;
+}
+
+div.reminderContent.is-collapsed .hide-box {
+    display: inline-flex;
+}
+
+div.reminderContent.is-collapsed .hide-box i {
+    transform: rotate(90deg);
+}
+/* END */
+
+/* dashboard styles */
+.hide-box {
+    border: none;
+    background: none;
+}
+
+.hide-box:focus {
+    outline: none;
+    box-shadow: none !important;
+}
+
+.channel-bar {
+    display: flex;
+    justify-content: center;
+    flex-direction: column;
+    font-weight: bold;
+}
+
+button.inline-btn {
+    height: 100%;
+    padding: 5px;
+}
+
+button.change-color {
+    position: absolute;
+    left: calc(-1rem - 40px);
+}
+
+button.disable-enable[data-action="enable"]:after {
+    content: "Enable";
+}
+
+button.disable-enable[data-action="disable"]:after {
+    content: "Disable";
+}
+
+.media-content {
+    overflow-x: visible;
+}
+
+div.discord-embed {
+    position: relative;
+}
+
+div.split-controls {
+    display: flex;
+    flex-direction: column;
+    justify-content: space-between;
+    flex-grow: 2;
+}
+
+.reminder-topbar > div {
+    padding-left: 6px;
+    padding-right: 6px;
+}
+
+.settings {
+    display: flex;
+    flex-direction: column;
+}
+
+.name-bar {
+    flex-grow: 1;
+    flex-shrink: 1;
+}
+
+.hide-button-bar {
+    flex-grow: 0;
+    flex-shrink: 0;
+}
+
+.patreon-only {
+    padding-bottom: 16px;
+}
+
+.tts-row {
+    padding-bottom: 10px;
+}
+
+.reminder-topbar {
+    display: flex;
+    margin-bottom: 0 !important;
+}
+
+.reminder-settings {
+    margin-top: 0 !important;
+}
+
+.reminder-settings > .column {
+    flex-grow: 0;
+    flex-shrink: 0;
+    flex-basis: 50%;
+}
+
+div.reminderContent {
+    margin-top: 10px;
+    margin-bottom: 10px;
+    padding: 14px;
+    background-color: #f5f5f5;
+    border-radius: 8px;
+}
+
+/* Interval inputs */
+div.interval-group {
+    height: unset !important;
+}
+
+div.interval-group .clear:focus {
+    outline: none;
+    box-shadow: none !important;
+}
+
+div.interval-group .no-break {
+    text-wrap: avoid;
+    white-space: nowrap;
+}
+
+div.interval-group .clear {
+    border: none;
+    background: none;
+    padding: 1px;
+    margin-right: -3px;
+}
+
+div.interval-group > .interval-group-left input {
+    -webkit-appearance: none;
+    border-style: none;
+    background-color: #eee;
+    font-size: 1rem;
+    font-family: monospace;
+}
+
+div.interval-group > .interval-group-left input.w2 {
+    width: 3ch;
+}
+
+div.interval-group > .interval-group-left input.w3 {
+    width: 3ch;
+}
+
+div.interval-group {
+    display: flex;
+    flex-direction: row;
+    justify-content: space-between;
+}
+/* !Interval inputs */
+
+.left-pad {
+    padding-left: 1rem;
+    padding-right: 0.2rem;
+}
+
+.notification {
+    padding-right: 1.5rem;
+}
+
+div.inset-content {
+    margin-left: 10%;
+    margin-right: 10%;
+}
+
+div.flash-message {
+    position: fixed;
+    width: calc(100% - 32px);
+    margin: 16px !important;
+    z-index: 99;
+    bottom: 0;
+    display: none;
+}
+
+div.flash-message.is-active {
+    display: block;
+}
+
+body {
+    min-height: 100vh;
+}
+
+span.spacer {
+    width: 10px;
+}
+
+nav .dashboard-button {
+    background: white ;
+}
+
+span.patreon-color {
+    color: #f96854;
+}
+
+p.pageTitle {
+    margin-left: 12px;
+}
+
+#welcome > div {
+    height: 100%;
+    padding-top: 30vh;
+}
+
+div#pageNavbar {
+    background-color: #363636;
+}
+
+div#pageNavbar a {
+    color: #fff;
+    text-align: center;
+}
+
+.navbar-burger {
+    flex-shrink: 0;
+}
+
+.navbar-item.pageTitle {
+    flex-shrink: 1;
+    white-space: nowrap;
+    overflow: hidden;
+}
+
+.dashboard-burger, .dashboard-burger:active, .dashboard-burger.is-active {
+    background-color: #adc99c !important;
+    border-radius: 14px;
+    padding: 6px;
+    background-clip: content-box;
+}
+
+div#pageNavbar a:hover {
+    background-color: #4a4a4a;
+}
+
+img.rounded-corners {
+    border-radius: 12px;
+}
+
+div.brand {
+    text-align: center;
+    height: 52px;
+    background-color: #8fb677;
+}
+
+img.dashboard-brand {
+    text-align: center;
+    height: 100%;
+    width: auto;
+}
+
+div.dashboard-sidebar {
+    background-color: #363636;
+    width: 230px !important;
+    padding-right: 0;
+}
+
+ul.guildList {
+    flex-grow: 1;
+    flex-shrink: 1;
+    overflow: auto;
+}
+
+div.dashboard-sidebar:not(.mobile-sidebar) .aside-footer {
+    flex-shrink: 0;
+    flex-grow: 0;
+    position: fixed;
+    bottom: 0;
+    width: 226px;
+}
+
+div.dashboard-sidebar svg {
+    flex-shrink: 0;
+}
+
+div.mobile-sidebar {
+    z-index: 100;
+    min-height: 100vh;
+    position: absolute;
+    top: 0;
+    display: none;
+    flex-direction: column;
+}
+
+#expandAll {
+    width: 60px;
+}
+
+div.mobile-sidebar .aside-footer {
+    margin-top: auto;
+}
+
+div.mobile-sidebar.is-active {
+    display: flex;
+}
+
+aside.menu {
+    display: flex;
+    flex-direction: column;
+    flex-grow: 1;
+}
+
+div.dashboard-frame {
+    min-height: 100vh;
+    margin-bottom: 0 !important;
+}
+
+.embed-field-box[data-inlined="0"] .inline-btn > i {
+    transform: rotate(90deg);
+}
+
+.embed-field-box[data-inlined="0"] {
+    min-width: 100%;
+}
+
+.embed-field-box[data-inlined="1"] {
+    min-width: auto;
+}
+
+.menu a {
+    color: #fff;
+}
+
+.menu .menu-label {
+    color: #bbb;
+}
+
+.menu {
+    padding-left: 4px;
+}
+
+.dashboard-navbar {
+    background-color: #8fb677 !important;
+    position: absolute;
+    top: 0;
+    width: 100%;
+}
+
+textarea.autoresize {
+    resize: none;
+}
+
+textarea, input {
+    width: 100%;
+}
+
+input.default-width {
+    width: initial;
+}
+
+.message-input:placeholder-shown {
+    font-style: italic;
+    background-color: #40444b;
+    color: #fff;
+}
+
+.message-input {
+    border: none;
+    background-color: rgba(0, 0, 0, 0);
+    color: #fff;
+}
+
+.time-input {
+    border-top: none;
+    border-left: none;
+    border-right: none;
+    border-bottom-style: solid;
+    background-color: #40444b;
+    color: #fff;
+    width: 120px;
+    font-size: 0.875rem;
+}
+
+
+.message-input::placeholder {
+    color: #72767b;
+}
+
+.discord-title {
+    font-weight: bold;
+    font-size: 1rem;
+    margin: 4px 0 4px 0;
+}
+
+.discord-description {
+    font-size: 0.875rem;
+}
+
+.discord-username {
+    font-size: 1rem;
+    font-weight: bold;
+    margin-bottom: 4px;
+    width: initial;
+}
+
+.discord-message-header {
+    white-space: nowrap;
+    margin-bottom: 8px;
+}
+
+.discord-content {
+    margin-bottom: 8px;
+}
+
+.customizable img {
+    background-color: #72767b;
+    border-radius: 8px;
+}
+
+.customizable.is-20x20 img {
+    width: 20px;
+    height: 20px;
+}
+
+.customizable.is-24x24 img {
+    width: 24px;
+    height: 24px;
+}
+
+.customizable.is-400x300 img {
+    margin-top: 10px;
+    width: 100%;
+    height: 100px;
+}
+
+.customizable.is-32x32 img {
+    width: 32px;
+    height: 32px;
+}
+
+.customizable.thumbnail img {
+    width: 100px;
+    height: 100px;
+}
+
+.customizable input.imageInput {
+    display: none;
+    position: absolute;
+    top: 0;
+    left: 36px;
+    width: 400px;
+}
+
+.customizable.thumbnail input.imageInput {
+    display: none;
+    position: absolute;
+    top: 0;
+    left: -400px;
+    width: 400px;
+}
+
+.customizable input.is-active {
+    display: block !important;
+}
+
+.discord-frame {
+    color: #fff;
+    padding: 10px;
+    border-radius: 8px;
+    background-color: #36393f;
+}
+
+.discord-embed {
+    padding: 8px 16px 16px 12px;
+    margin: 0 20px 4px 0;
+    border-radius: 4px;
+    border-left: 4px solid #fff;
+    background-color: #2f3136;
+}
+
+.embed-author-box {
+    display: flex;
+    align-items: center;
+    margin-bottom: 8px;
+}
+
+.embed-author-box > .a {
+    flex: initial;
+}
+
+.embed-author-box > .b {
+    flex: auto;
+}
+
+.embed-footer-box {
+    display: flex;
+    align-items: center;
+    margin-bottom: 8px;
+}
+
+.embed-author-box .image {
+    margin: 0 8px 0 0 !important;
+}
+
+.embed-footer-box .image {
+    margin: 0 8px 0 0 !important;
+}
+
+.discord-embed-author {
+    display: inline-block;
+    font-size: 0.875rem;
+    font-weight: bold;
+}
+
+.discord-embed-footer {
+    font-size: 0.75rem;
+}
+
+.embed-body {
+    display: flex;
+}
+
+.embed-body > .a {
+    flex-grow: 1;
+    flex-shrink: 1;
+    flex-basis: auto;
+    margin-right: 4px;
+}
+
+.embed-body input, .embed-body textarea {
+    min-width: 0;
+}
+
+.embed-body > .b {
+    flex-grow: 0;
+    flex-shrink: 0;
+    flex-basis: auto;
+}
+
+.discord-field-title, .discord-field-value {
+    max-width: 120px;
+}
+
+.discord-field-title {
+    font-weight: bold;
+}
+
+.embed-field-box {
+    margin: 12px 8px 0 0;
+    max-width: 120px;
+    flex: initial;
+}
+
+.field-input {
+    font-size: 0.875rem;
+    width: 120px;
+}
+
+.embed-multifield-box {
+    display: flex;
+    max-width: 100%;
+    flex-wrap: wrap;
+}
+
+.channel-select {
+    font-size: 1.125rem;
+    margin-bottom: 4px;
+    margin-left: 48px;
+    display: inline-flex;
+    font-weight: bold;
+    color: #6e89da;
+    width: auto;
+    border-radius: 2px;
+    border-bottom: 1px solid #fff;
+}
+
+.channel-selector {
+    width: 100%;
+}
+
+.select {
+    width: 100%;
+}
+
+li.highlight {
+    margin-bottom: 0 !important;
+}
+
+.button-row {
+    display: flex;
+}
+
+.button-row .button-row-reminder {
+    flex-grow: 0;
+    padding: 2px;
+}
+
+.button-row-template {
+    display: flex;
+    flex-grow: 1;
+    justify-content: space-between;
+}
+
+.button-row .button-row-template > div {
+    padding: 2px;
+}
+
+@media only screen and (max-width: 1023px) {
+    p.title.pageTitle {
+        display: none;
+    }
+
+    .dashboard-frame {
+        margin-top: 4rem !important;
+    }
+
+    .customizable.thumbnail img {
+        width: 60px;
+        height: 60px;
+    }
+}
+
+@media only screen and (max-width: 768px) {
+    .button-row {
+        display: flex;
+        flex-direction: column;
+    }
+
+    .button-row .button-row-reminder {
+        width: 100%;
+    }
+
+    .button-row .button-row-template > div {
+        flex-basis: 0;
+        flex-grow: 1;
+    }
+
+    .button-row button {
+        width: 100%;
+    }
+
+    .reminder-settings {
+        margin-bottom: 0 !important;
+    }
+
+    .tts-row {
+        padding-bottom: 0;
+    }
+}
+
+/* loader */
+#loader {
+    position: fixed;
+    top: 0;
+    background-color: rgba(255, 255, 255, 0.8);
+    width: 100vw;
+    z-index: 999;
+}
+
+#loader .title {
+    font-size: 6rem;
+}
+
+/* END */
+
+div.reminderError {
+    margin: 10px;
+    padding: 14px;
+    background-color: #f5f5f5;
+    border-radius: 8px;
+}
+
+div.reminderError .errorHead {
+    display: flex;
+    flex-direction: row;
+}
+
+div.reminderError .errorIcon {
+    padding: 8px;
+    border-radius: 4px;
+    margin-right: 12px;
+}
+
+div.reminderError .errorIcon .fas {
+    display: none
+}
+
+div.reminderError[data-case="deleted"] .errorIcon {
+    background-color: #e7e5e4;
+}
+
+div.reminderError[data-case="failed"] .errorIcon {
+    background-color: #fecaca;
+}
+
+div.reminderError[data-case="sent"] .errorIcon {
+    background-color: #d9f99d;
+}
+
+div.reminderError[data-case="deleted"] .errorIcon .fas.fa-trash {
+    display: block;
+}
+
+div.reminderError[data-case="failed"] .errorIcon .fas.fa-exclamation-triangle {
+    display: block;
+}
+
+div.reminderError[data-case="sent"] .errorIcon .fas.fa-check {
+    display: block;
+}
+
+div.reminderError .errorHead .reminderName {
+    font-size: 1rem;
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    color: rgb(54, 54, 54);
+    flex-grow: 1;
+}
+
+div.reminderError .errorHead .reminderTime {
+    font-size: 1rem;
+    display: flex;
+    flex-direction: column;
+    flex-shrink: 1;
+    justify-content: center;
+    color: rgb(54, 54, 54);
+    background-color: #ffffff;
+    padding: 8px;
+    border-radius: 4px;
+    border-color: #e5e5e5;
+    border-width: 1px;
+    border-style: solid;
+}
+
+div.reminderError .reminderMessage {
+    font-size: 1rem;
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    color: rgb(54, 54, 54);
+    flex-grow: 1;
+    font-style: italic;
+}
+
+/* other stuff */
+
+.half-rem {
+    width: 0.5rem;
+}
+
+.pad-left {
+    width: 12px;
+}
+
+#dead {
+    display: none;
+}
+
+.colorpicker-container {
+    display: flex;
+    justify-content: center;
+}
+
+.create-reminder {
+    margin: 0 12px 12px 12px;
+}
+
+.button.is-success:not(.is-outlined) {
+    color: white;
+}
+
+.button.is-outlined.is-success {
+    background-color: white;
+}
+
+a.switch-pane {
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+}
+
+.guild-submenu {
+    display: none;
+}
+
+.guild-submenu li {
+    font-size: 0.8rem;
+}
+
+a.switch-pane.is-active ~ .guild-submenu {
+    display: block;
+}
+
+.feedback {
+    background-color: #5865F2;
+}
+
+.is-locked {
+    pointer-events: none;
+}
+
+.is-locked > :not(.patreon-invert) {
+    opacity: 0.4;
+}
+
+.is-locked .patreon-invert {
+    display: block;
+}
+
+.patreon-invert {
+    display: none;
+}
+
+.is-locked .foreground {
+    pointer-events: auto;
+}
+
+.is-locked .field:last-of-type {
+    display: none;
+}
+
+.stat-row {
+    display: flex;
+    flex-direction: row;
+}
+
+.stat-box {
+    flex-grow: 1;
+    border-radius: 6px;
+    background-color: #fcfcfc;
+    border-color: #efefef;
+    border-style: solid;
+    border-width: 1px;
+    margin: 4px;
+    padding: 4px;
+}
+
+.figure {
+    text-align: center;
+}
+
+.figure-num {
+    font-size: 2rem;
+}

reminder-dashboard/public/static/favicon/browserconfig.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<browserconfig>
+    <msapplication>
+        <tile>
+            <square150x150logo src="/mstile-150x150.png"/>
+            <TileColor>#da532c</TileColor>
+        </tile>
+    </msapplication>
+</browserconfig>

reminder-dashboard/public/static/js/admin.js

@@ -0,0 +1,131 @@
+document.addEventListener("DOMContentLoaded", () => {
+    fetch("/admin/data")
+        .then((resp) => resp.json())
+        .then((data) => {
+            document.querySelector("#backlog").textContent = data.backlog;
+            document.querySelector("#reminders").textContent = data.count.reminders;
+            document.querySelector("#intervals").textContent = data.count.intervals;
+
+            let historySent = data.historyLong.sent.reduce(
+                (iv, frame) => iv + frame.count,
+                0
+            );
+            let historyFailed = data.historyLong.failed.reduce(
+                (iv, frame) => iv + frame.count,
+                0
+            );
+            let rate = historyFailed / (historySent + historyFailed);
+            let formatted = Math.round(rate * 10000) / 100;
+
+            document.querySelector("#historySent").textContent = historySent;
+            document.querySelector("#historyFailed").textContent = historyFailed;
+            document.querySelector("#failRate").textContent = `${formatted}%`;
+
+            new Chart(document.getElementById("schedule"), {
+                type: "bar",
+                data: {
+                    labels: [
+                        ...data.scheduleShort.once,
+                        ...data.scheduleShort.interval,
+                    ].map((row) => luxon.DateTime.fromISO(row.time_key)),
+                    datasets: [
+                        {
+                            label: "Reminders",
+                            data: data.scheduleShort.once.map((row) => row.count),
+                        },
+                        {
+                            label: "Intervals",
+                            data: data.scheduleShort.interval.map((row) => row.count),
+                        },
+                    ],
+                },
+                options: {
+                    responsive: true,
+                    maintainAspectRatio: false,
+                    scales: {
+                        x: {
+                            stacked: true,
+                            type: "time",
+                            time: {
+                                unit: "minute",
+                            },
+                        },
+                        y: {
+                            stacked: true,
+                        },
+                    },
+                },
+            });
+
+            new Chart(document.getElementById("scheduleLong"), {
+                type: "bar",
+                data: {
+                    labels: [
+                        ...data.scheduleLong.once,
+                        ...data.scheduleLong.interval,
+                    ].map((row) => luxon.DateTime.fromISO(row.time_key)),
+                    datasets: [
+                        {
+                            label: "Reminders",
+                            data: data.scheduleLong.once.map((row) => row.count),
+                        },
+                        {
+                            label: "Intervals",
+                            data: data.scheduleLong.interval.map((row) => row.count),
+                        },
+                    ],
+                },
+                options: {
+                    responsive: true,
+                    maintainAspectRatio: false,
+                    scales: {
+                        x: {
+                            stacked: true,
+                            type: "time",
+                            time: {
+                                unit: "day",
+                            },
+                        },
+                        y: {
+                            stacked: true,
+                        },
+                    },
+                },
+            });
+
+            new Chart(document.getElementById("historyLong"), {
+                type: "bar",
+                data: {
+                    labels: [...data.historyLong.sent, ...data.historyLong.failed].map(
+                        (row) => luxon.DateTime.fromISO(row.time_key)
+                    ),
+                    datasets: [
+                        {
+                            label: "Success",
+                            data: data.historyLong.sent.map((row) => row.count),
+                        },
+                        {
+                            label: "Fail",
+                            data: data.historyLong.failed.map((row) => row.count),
+                        },
+                    ],
+                },
+                options: {
+                    responsive: true,
+                    maintainAspectRatio: false,
+                    scales: {
+                        x: {
+                            stacked: true,
+                            type: "time",
+                            time: {
+                                unit: "day",
+                            },
+                        },
+                        y: {
+                            stacked: true,
+                        },
+                    },
+                },
+            });
+        });
+});

reminder-dashboard/public/static/js/chartjs-adapter-luxon.js

@@ -0,0 +1,7 @@
+/*!
+ * chartjs-adapter-luxon v1.3.1
+ * https://www.chartjs.org
+ * (c) 2023 chartjs-adapter-luxon Contributors
+ * Released under the MIT license
+ */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(require("chart.js"),require("luxon")):"function"==typeof define&&define.amd?define(["chart.js","luxon"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).Chart,e.luxon)}(this,(function(e,t){"use strict";const n={datetime:t.DateTime.DATETIME_MED_WITH_SECONDS,millisecond:"h:mm:ss.SSS a",second:t.DateTime.TIME_WITH_SECONDS,minute:t.DateTime.TIME_SIMPLE,hour:{hour:"numeric"},day:{day:"numeric",month:"short"},week:"DD",month:{month:"short",year:"numeric"},quarter:"'Q'q - yyyy",year:{year:"numeric"}};e._adapters._date.override({_id:"luxon",_create:function(e){return t.DateTime.fromMillis(e,this.options)},init(e){this.options.locale||(this.options.locale=e.locale)},formats:function(){return n},parse:function(e,n){const i=this.options,r=typeof e;return null===e||"undefined"===r?null:("number"===r?e=this._create(e):"string"===r?e="string"==typeof n?t.DateTime.fromFormat(e,n,i):t.DateTime.fromISO(e,i):e instanceof Date?e=t.DateTime.fromJSDate(e,i):"object"!==r||e instanceof t.DateTime||(e=t.DateTime.fromObject(e,i)),e.isValid?e.valueOf():null)},format:function(e,t){const n=this._create(e);return"string"==typeof t?n.toFormat(t):n.toLocaleString(t)},add:function(e,t,n){const i={};return i[n]=t,this._create(e).plus(i).valueOf()},diff:function(e,t,n){return this._create(e).diff(this._create(t)).as(n).valueOf()},startOf:function(e,t,n){if("isoWeek"===t){n=Math.trunc(Math.min(Math.max(0,n),6));const t=this._create(e);return t.minus({days:(t.weekday-n+7)%7}).startOf("day").valueOf()}return t?this._create(e).startOf(t).valueOf():e},endOf:function(e,t){return this._create(e).endOf(t).valueOf()}})}));

reminder-dashboard/public/static/js/dtsel.js

@@ -0,0 +1,931 @@
+(function () {
+    "use strict";
+
+    var BODYTYPES = ["DAYS", "MONTHS", "YEARS"];
+    var MONTHS = [
+        "January", "February", "March", "April", "May", "June",
+        "July", "August", "September", "October", "November", "December"
+    ];
+    var WEEKDAYS = [
+        "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"
+    ];
+
+    /** @typedef {Object.<string, Function[]>} Handlers */
+    /** @typedef {function(String, Function): null} AddHandler */
+    /** @typedef {("DAYS"|"MONTHS"|"YEARS")} BodyType */
+    /** @typedef {string|number} StringNum */
+    /** @typedef {Object.<string, StringNum>} StringNumObj */
+
+    /**
+     * The local state
+     * @typedef {Object} InstanceState
+     * @property {Date} value
+     * @property {Number} year
+     * @property {Number} month
+     * @property {Number} day
+     * @property {Number} time
+     * @property {Number} hours
+     * @property {Number} minutes
+     * @property {Number} seconds
+     * @property {BodyType} bodyType
+     * @property {Boolean} visible
+     * @property {Number} cancelBlur
+     */
+
+    /** 
+     * @typedef {Object} Config
+     * @property {String} dateFormat
+     * @property {String} timeFormat
+     * @property {Boolean} showDate
+     * @property {Boolean} showTime
+     * @property {Number} paddingX
+     * @property {Number} paddingY
+     * @property {BodyType} defaultView
+     * @property {"TOP"|"BOTTOM"} direction
+    */
+
+    /**
+     * @class
+     * @param {HTMLElement} elem 
+     * @param {Config} config 
+     */
+    function DTS(elem, config) {
+        var config = config || {};
+
+        /** @type {Config} */
+        var defaultConfig = {
+            defaultView: BODYTYPES[0],
+            dateFormat: "yyyy-mm-dd",
+            timeFormat: "HH:MM:SS",
+            showDate: true,
+            showTime: false,
+            paddingX: 5,
+            paddingY: 5,
+            direction: 'TOP'
+        }
+
+        if (!elem) {
+            throw TypeError("input element or selector required for contructor");
+        }
+        if (Object.getPrototypeOf(elem) === String.prototype) {
+            var _elem = document.querySelectorAll(elem);
+            if (!_elem[0]){
+                throw Error('"' + elem + '" not found.');
+            }
+            elem = _elem[0];
+        }
+        this.config = setDefaults(config, defaultConfig);
+        this.dateFormat = this.config.dateFormat;
+        this.timeFormat = this.config.timeFormat;
+        this.dateFormatRegEx = new RegExp("yyyy|yy|mm|dd", "gi");
+        this.timeFormatRegEx = new RegExp("hh|mm|ss|a", "gi");
+        this.inputElem = elem;
+        this.dtbox = null;
+        this.setup();
+    }
+    DTS.prototype.setup = function () {
+        var handler = this.inputElemHandler.bind(this);
+        this.inputElem.addEventListener("focus", handler, false)
+        this.inputElem.addEventListener("blur", handler, false);
+    }
+    DTS.prototype.inputElemHandler = function (e) {
+        if (e.type == "focus") {
+            if (!this.dtbox) {
+                this.dtbox = new DTBox(e.target, this);
+            }
+            this.dtbox.visible = true;
+        } else if (e.type == "blur" && this.dtbox && this.dtbox.visible) {
+            var self = this;
+            setTimeout(function () {
+                if (self.dtbox.cancelBlur > 0) {
+                    self.dtbox.cancelBlur -= 1;
+                 } else {
+                    self.dtbox.visible = false;
+                    self.inputElem.blur();
+                 }
+            }, 100);
+        }
+    }
+    /**
+     * @class
+     * @param {HTMLElement} elem 
+     * @param {DTS} settings 
+     */
+    function DTBox(elem, settings) {
+        /** @type {DTBox} */
+        var self = this;
+
+        /** @type {Handlers} */
+        var handlers = {};
+
+        /** @type {InstanceState} */
+        var localState = {};
+
+        /**
+         * @param {String} key 
+         * @param {*} default_val 
+         */
+        function getterSetter(key, default_val) {
+            return {
+                get: function () {
+                    var val = localState[key];
+                    return val === undefined ? default_val : val;
+                },
+                set: function (val) {
+                    var prevState = self.state;
+                    var _handlers = handlers[key] || [];
+                    localState[key] = val;
+                    for (var i = 0; i < _handlers.length; i++) {
+                        _handlers[i].bind(self)(localState, prevState);
+                    }
+                },
+            };
+        };
+
+        /** @type {AddHandler} */
+        function addHandler(key, handlerFn) {
+            if (!key || !handlerFn) {
+                return false;
+            }
+            if (!handlers[key]) {
+                handlers[key] = [];
+            }
+            handlers[key].push(handlerFn);
+        }
+
+        Object.defineProperties(this, {
+            visible: getterSetter("visible", false),
+            bodyType: getterSetter("bodyType", settings.config.defaultView),
+            value: getterSetter("value"),
+            year: getterSetter("year", 0),
+            month: getterSetter("month", 0),
+            day: getterSetter("day", 0),
+            hours: getterSetter("hours", 0),
+            minutes: getterSetter("minutes", 0),
+            seconds: getterSetter("seconds", 0),
+            cancelBlur: getterSetter("cancelBlur", 0),
+            addHandler: {value: addHandler},
+            month_long: {
+                get: function () {
+                    return MONTHS[self.month];
+                },
+            },
+            month_short: {
+                get: function () {
+                    return self.month_long.slice(0, 3);
+                },
+            },
+            state: {
+                get: function () {
+                    return Object.assign({}, localState);
+                },
+            },
+            time: {
+                get: function() {
+                    var hours = self.hours * 60 * 60 * 1000;
+                    var minutes = self.minutes * 60 * 1000;
+                    var seconds = self.seconds * 1000;
+                    return  hours + minutes + seconds;
+                }
+            },
+        });
+        this.el = {};
+        this.settings = settings;
+        this.elem = elem;
+        this.setup();
+    }
+    DTBox.prototype.setup = function () {
+        Object.defineProperties(this.el, {
+            wrapper: { value: null, configurable: true },
+            header: { value: null, configurable: true },
+            body: { value: null, configurable: true },
+            footer: { value: null, configurable: true }
+        });
+        this.setupWrapper();
+        if (this.settings.config.showDate) {
+            this.setupHeader();
+            this.setupBody();
+        }
+        if (this.settings.config.showTime) {
+            this.setupFooter();
+        }
+
+        var self = this;
+        this.addHandler("visible", function (state, prevState) {
+            if (state.visible && !prevState.visible){
+                document.body.appendChild(this.el.wrapper);
+
+                var parts = self.elem.value.split(/\s*,\s*/);
+                var startDate = undefined;
+                var startTime = 0;
+                if (self.settings.config.showDate) {
+                    startDate = parseDate(parts[0], self.settings);
+                }
+                if (self.settings.config.showTime) {
+                    startTime = parseTime(parts[parts.length-1], self.settings);
+                    startTime = startTime || 0;
+                }
+                if (!(startDate && startDate.getTime())) {
+                    startDate = new Date();
+                    startDate = new Date(
+                        startDate.getFullYear(),
+                        startDate.getMonth(),
+                        startDate.getDate()
+                    );
+                }
+                var value = new Date(startDate.getTime() + startTime);
+                self.value = value;
+                self.year = value.getFullYear();
+                self.month = value.getMonth();
+                self.day = value.getDate();
+                self.hours = value.getHours();
+                self.minutes = value.getMinutes();
+                self.seconds = value.getSeconds();
+
+                if (self.settings.config.showDate) {
+                    self.setHeaderContent();
+                    self.setBodyContent();
+                }
+                if (self.settings.config.showTime) {
+                    self.setFooterContent();
+                }
+            } else if (!state.visible && prevState.visible) {
+                document.body.removeChild(this.el.wrapper);
+            }
+        });
+    }
+    DTBox.prototype.setupWrapper = function () {
+        if (!this.el.wrapper) {
+            var el = document.createElement("div");
+            el.classList.add("date-selector-wrapper");
+            Object.defineProperty(this.el, "wrapper", { value: el });
+        }
+        var self = this;
+        var htmlRoot = document.getElementsByTagName('html')[0];
+        function setPosition(e){
+            var minTopSpace = 300;
+            var box = getOffset(self.elem);
+            var config = self.settings.config;
+            var paddingY = config.paddingY || 5;
+            var paddingX = config.paddingX || 5;
+            var top = box.top + self.elem.offsetHeight + paddingY;
+            var left = box.left + paddingX;
+            var bottom = htmlRoot.clientHeight - box.top + paddingY;
+
+            self.el.wrapper.style.left = `${left}px`;
+            if (box.top > minTopSpace && config.direction != 'BOTTOM') {
+                self.el.wrapper.style.bottom = `${bottom}px`;
+                self.el.wrapper.style.top = '';
+            } else {
+                self.el.wrapper.style.top = `${top}px`;
+                self.el.wrapper.style.bottom = ''; 
+            }
+        }
+
+        function handler(e) {
+            self.cancelBlur += 1;
+            setTimeout(function(){
+                self.elem.focus();
+            }, 50);
+        }
+        setPosition();
+        this.setPosition = setPosition;
+        this.el.wrapper.addEventListener("mousedown", handler, false);
+        this.el.wrapper.addEventListener("touchstart", handler, false);
+        window.addEventListener('resize', this.setPosition);
+    }
+    DTBox.prototype.setupHeader = function () {
+        if (!this.el.header) {
+            var row = document.createElement("div");
+            var classes = ["cal-nav-prev", "cal-nav-current", "cal-nav-next"];
+            row.classList.add("cal-header");
+            for (var i = 0; i < 3; i++) {
+                var cell = document.createElement("div");
+                cell.classList.add("cal-nav", classes[i]);
+                cell.onclick = this.onHeaderChange.bind(this);
+                row.appendChild(cell);
+            }
+            row.children[0].innerHTML = "&lt;";
+            row.children[2].innerHTML = "&gt;";
+            Object.defineProperty(this.el, "header", { value: row });
+            tryAppendChild(row, this.el.wrapper);
+        }
+        this.setHeaderContent();
+    }
+    DTBox.prototype.setHeaderContent = function () {
+        var content = this.year;
+        if ("DAYS" == this.bodyType) {
+            content = this.month_long + " " + content;
+        } else if ("YEARS" == this.bodyType) {
+            var start = this.year + 10 - (this.year % 10);
+            content = start - 10 + "-" + (start - 1);
+        }
+        this.el.header.children[1].innerText = content;
+    }
+    DTBox.prototype.setupBody = function () {
+        if (!this.el.body) {
+            var el = document.createElement("div");
+            el.classList.add("cal-body");
+            Object.defineProperty(this.el, "body", { value: el });
+            tryAppendChild(el, this.el.wrapper);
+        }
+        var toAppend = null;
+        function makeGrid(rows, cols, className, firstRowClass, clickHandler) {
+            var grid = document.createElement("div");
+            grid.classList.add(className);
+            for (var i = 1; i < rows + 1; i++) {
+                var row = document.createElement("div");
+                row.classList.add("cal-row", "cal-row-" + i);
+                if (i == 1 && firstRowClass) {
+                    row.classList.add(firstRowClass);
+                }
+                for (var j = 1; j < cols + 1; j++) {
+                    var col = document.createElement("div");
+                    col.classList.add("cal-cell", "cal-col-" + j);
+                    col.onclick = clickHandler;
+                    row.appendChild(col);
+                }
+                grid.appendChild(row);
+            }
+            return grid;
+        }
+        if ("DAYS" == this.bodyType) {
+            toAppend = this.el.body.calDays;
+            if (!toAppend) {
+                toAppend = makeGrid(7, 7, "cal-days", "cal-day-names", this.onDateSelected.bind(this));
+                for (var i = 0; i < 7; i++) {
+                    var cell = toAppend.children[0].children[i];
+                    cell.innerText = WEEKDAYS[i].slice(0, 2);
+                    cell.onclick = null;
+                }
+                this.el.body.calDays = toAppend;
+            }
+        } else if ("MONTHS" == this.bodyType) {
+            toAppend = this.el.body.calMonths;
+            if (!toAppend) {
+                toAppend = makeGrid(3, 4, "cal-months", null, this.onMonthSelected.bind(this));
+                for (var i = 0; i < 3; i++) {
+                    for (var j = 0; j < 4; j++) {
+                        var monthShort = MONTHS[4 * i + j].slice(0, 3);
+                        toAppend.children[i].children[j].innerText = monthShort;
+                    }
+                }
+                this.el.body.calMonths = toAppend;
+            }
+        } else if ("YEARS" == this.bodyType) {
+            toAppend = this.el.body.calYears;
+            if (!toAppend) {
+                toAppend = makeGrid(3, 4, "cal-years", null, this.onYearSelected.bind(this));
+                this.el.body.calYears = toAppend;
+            }
+        }
+        empty(this.el.body);
+        tryAppendChild(toAppend, this.el.body);
+        this.setBodyContent();
+    }
+    DTBox.prototype.setBodyContent = function () {
+        var grid = this.el.body.children[0];
+        var classes = ["cal-cell-prev", "cal-cell-next", "cal-value"];
+        if ("DAYS" == this.bodyType) {
+            var oneDayMilliSecs = 24 * 60 * 60 * 1000;
+            var start = new Date(this.year, this.month, 1);
+            var adjusted = new Date(start.getTime() - oneDayMilliSecs * start.getDay());
+
+            grid.children[6].style.display = "";
+            for (var i = 1; i < 7; i++) {
+                for (var j = 0; j < 7; j++) {
+                    var cell = grid.children[i].children[j];
+                    var month = adjusted.getMonth();
+                    var date = adjusted.getDate();
+                    
+                    cell.innerText = date;
+                    cell.classList.remove(classes[0], classes[1], classes[2]);
+                    if (month != this.month) {
+                        if (i == 6 && j == 0) {
+                            grid.children[6].style.display = "none";
+                            break;
+                        }
+                        cell.classList.add(month < this.month ? classes[0] : classes[1]);
+                    } else if (isEqualDate(adjusted, this.value)){
+                        cell.classList.add(classes[2]);
+                    }
+                    adjusted = new Date(adjusted.getTime() + oneDayMilliSecs);
+                }
+            }
+        } else if ("YEARS" == this.bodyType) {
+            var year = this.year - (this.year % 10) - 1;
+            for (i = 0; i < 3; i++) {
+                for (j = 0; j < 4; j++) {
+                    grid.children[i].children[j].innerText = year;
+                    year += 1;
+                }
+            }
+            grid.children[0].children[0].classList.add(classes[0]);
+            grid.children[2].children[3].classList.add(classes[1]);
+        }
+    }
+
+    /** @param {Event} e */
+    DTBox.prototype.onTimeChange = function(e) {
+        e.stopPropagation();
+        if (e.type == 'mousedown') {
+            this.cancelBlur += 1;
+            return;
+        }
+        
+        var el = e.target;
+        this[el.name] = parseInt(el.value) || 0;
+        this.setupFooter();
+        if (e.type == 'change') {
+            var self = this;
+            setTimeout(function(){
+                self.elem.focus();
+            }, 50);
+        }
+        this.setInputValue();
+    }
+
+    DTBox.prototype.setupFooter = function() {
+        if (!this.el.footer) {
+            var footer = document.createElement("div");
+            var handler = this.onTimeChange.bind(this);
+            var self = this;
+            
+            function makeRow(label, name, range, changeHandler) {
+                var row = document.createElement("div");
+                row.classList.add('cal-time');
+
+                var labelCol = row.appendChild(document.createElement("div"));
+                labelCol.classList.add('cal-time-label');
+                labelCol.innerText = label;
+
+                var valueCol = row.appendChild(document.createElement("div"));
+                valueCol.classList.add('cal-time-value');
+                valueCol.innerText = '00';
+
+                var inputCol = row.appendChild(document.createElement("div"));
+                var slider = inputCol.appendChild(document.createElement("input"));
+                Object.assign(slider, {step:1, min:0, max:range, name:name, type:'range'});
+                Object.defineProperty(footer, name, {value: slider});
+                inputCol.classList.add('cal-time-slider');
+                slider.onchange = changeHandler;
+                slider.oninput = changeHandler;
+                slider.onmousedown = changeHandler;
+                self[name] = self[name] || parseInt(slider.value) || 0;
+                footer.appendChild(row)
+            }
+            makeRow('HH:', 'hours', 23, handler);
+            makeRow('MM:', 'minutes', 59, handler);
+            makeRow('SS:', 'seconds', 59, handler);
+
+            footer.classList.add("cal-footer");
+            Object.defineProperty(this.el, "footer", { value: footer });
+            tryAppendChild(footer, this.el.wrapper);
+        }
+        this.setFooterContent();
+    }
+
+    DTBox.prototype.setFooterContent = function() {
+        if (this.el.footer) {
+            var footer = this.el.footer;
+            footer.hours.value = this.hours;
+            footer.children[0].children[1].innerText = padded(this.hours, 2);
+            footer.minutes.value = this.minutes;
+            footer.children[1].children[1].innerText = padded(this.minutes, 2);
+            footer.seconds.value = this.seconds;
+            footer.children[2].children[1].innerText = padded(this.seconds, 2);
+        }
+    }
+
+    DTBox.prototype.setInputValue = function() {
+        var date = new Date(this.year, this.month, this.day);
+        var strings = [];
+        if (this.settings.config.showDate) {
+            strings.push(renderDate(date, this.settings));
+        }
+        if (this.settings.config.showTime) {
+            var joined = new Date(date.getTime() + this.time);
+            strings.push(renderTime(joined, this.settings));
+        }
+        this.elem.value = strings.join(', ');
+    }
+
+    DTBox.prototype.onDateSelected = function (e) {
+        var row = e.target.parentNode;
+        var date = parseInt(e.target.innerText);
+        if (!(row.nextSibling && row.nextSibling.nextSibling) && date < 8) {
+            this.month += 1;
+        } else if (!(row.previousSibling && row.previousSibling.previousSibling) && date > 7) {
+            this.month -= 1;
+        }
+        this.day = parseInt(e.target.innerText);
+        this.value = new Date(this.year, this.month, this.day);
+        this.setInputValue();
+        this.setHeaderContent();
+        this.setBodyContent();
+    }
+
+    /** @param {Event} e */
+    DTBox.prototype.onMonthSelected = function (e) {
+        var col = 0;
+        var row = 2;
+        var cell = e.target;
+        if (cell.parentNode.nextSibling){
+            row = cell.parentNode.previousSibling ? 1: 0;
+        }
+        if (cell.previousSibling) {
+            col = 3;
+            if (cell.nextSibling) {
+                col = cell.previousSibling.previousSibling ? 2 : 1;
+            }
+        }
+        this.month = 4 * row + col;
+        this.bodyType = "DAYS";
+        this.setHeaderContent();
+        this.setupBody();
+    }
+
+    /** @param {Event} e */
+    DTBox.prototype.onYearSelected = function (e) {
+        this.year = parseInt(e.target.innerText);
+        this.bodyType = "MONTHS";
+        this.setHeaderContent();
+        this.setupBody();
+    }
+
+    /** @param {Event} e */
+    DTBox.prototype.onHeaderChange = function (e) {
+        var cell = e.target;
+        if (cell.previousSibling && cell.nextSibling) {
+            var idx = BODYTYPES.indexOf(this.bodyType);
+            if (idx < 0 || !BODYTYPES[idx + 1]) {
+                return;
+            }
+            this.bodyType = BODYTYPES[idx + 1];
+            this.setupBody();
+        } else {
+            var sign = cell.previousSibling ? 1 : -1;
+            switch (this.bodyType) {
+                case "DAYS":
+                    this.month += sign * 1;
+                    break;
+                case "MONTHS":
+                    this.year += sign * 1;
+                    break;
+                case "YEARS":
+                    this.year += sign * 10;
+            }
+            if (this.month > 11 || this.month < 0) {
+                this.year += Math.floor(this.month / 11);
+                this.month = this.month > 11 ? 0 : 11;
+            }
+        }
+        this.setHeaderContent();
+        this.setBodyContent();
+    }
+
+
+    /**
+     * @param {HTMLElement} elem 
+     * @returns {{left:number, top:number}}
+     */
+    function getOffset(elem) {
+        var box = elem.getBoundingClientRect();
+        var left = window.pageXOffset !== undefined ? window.pageXOffset : 
+            (document.documentElement || document.body.parentNode || document.body).scrollLeft;
+        var top = window.pageYOffset !== undefined ? window.pageYOffset : 
+            (document.documentElement || document.body.parentNode || document.body).scrollTop;
+        return { left: box.left + left, top: box.top + top };
+    }
+    function empty(e) {
+        for (; e.children.length; ) e.removeChild(e.children[0]);
+    }
+    function tryAppendChild(newChild, refNode) {
+        try {
+            refNode.appendChild(newChild);
+            return newChild;
+        } catch (e) {
+            console.trace(e);
+        }
+    }
+
+    /** @class */
+    function hookFuncs() {
+        /** @type {Handlers} */
+        this._funcs = {};
+    }
+    /**
+     * @param {string} key 
+     * @param {Function} func 
+     */
+    hookFuncs.prototype.add = function(key, func){
+        if (!this._funcs[key]){
+            this._funcs[key] = [];
+        }
+        this._funcs[key].push(func)
+    }
+    /**
+     * @param {String} key 
+     * @returns {Function[]} handlers
+     */
+    hookFuncs.prototype.get = function(key){
+        return this._funcs[key] ? this._funcs[key] : [];
+    }
+
+    /**
+     * @param {Array.<string>} arr 
+     * @param {String} string 
+     * @returns {Array.<string>} sorted string
+     */
+    function sortByStringIndex(arr, string) {
+        return arr.sort(function(a, b){
+            var h = string.indexOf(a);
+            var l = string.indexOf(b);
+            var rank = 0;
+            if (h < l) {
+                rank = -1;
+            } else if (l < h) {
+                rank = 1;
+            } else if (a.length > b.length) {
+                rank = -1;
+            } else if (b.length > a.length) {
+                rank = 1;
+            }
+            return rank;
+        });
+    }
+
+    /**
+     * Remove keys from array that are not in format
+     * @param {string[]} keys 
+     * @param {string} format 
+     * @returns {string[]} new filtered array
+     */
+    function filterFormatKeys(keys, format) {
+        var out = [];
+        var formatIdx = 0;
+        for (var i = 0; i<keys.length; i++) {
+            var key = keys[i];
+            if (format.slice(formatIdx).indexOf(key) > -1) {
+                formatIdx += key.length;
+                out.push(key);
+            }
+        }
+        return out;
+    }
+
+    /**
+     * @template {StringNumObj} FormatObj
+     * @param {string} value 
+     * @param {string} format 
+     * @param {FormatObj} formatObj 
+     * @param {function(Object.<string, hookFuncs>): null} setHooks 
+     * @returns {FormatObj} formatObj
+     */
+    function parseData(value, format, formatObj, setHooks) {
+        var hooks = {
+            canSkip: new hookFuncs(),
+            updateValue: new hookFuncs(),
+        }
+        var keys = sortByStringIndex(Object.keys(formatObj), format);
+        var filterdKeys = filterFormatKeys(keys, format);
+        var vstart = 0; // value start
+        if (setHooks) {
+            setHooks(hooks);
+        }
+
+        for (var i = 0; i < keys.length; i++) {
+            var key = keys[i];
+            var fstart = format.indexOf(key);
+            var _vstart = vstart; // next value start
+            var val = null;
+            var canSkip = false;
+            var funcs = hooks.canSkip.get(key);
+
+            vstart = vstart || fstart;
+
+            for (var j = 0; j < funcs.length; j++) {
+                if (funcs[j](formatObj)){
+                    canSkip = true;
+                    break;
+                }
+            }
+            if (fstart > -1 && !canSkip) {
+                var sep = null;
+                var stop = vstart + key.length;
+                var fnext = -1;
+                var nextKeyIdx = i + 1;
+                _vstart += key.length; // set next value start if current key is found
+
+                // get next format token used to determine separator
+                while (fnext == -1 && nextKeyIdx < keys.length){
+                    var nextKey = keys[nextKeyIdx];
+                    nextKeyIdx += 1;
+                    if (filterdKeys.indexOf(nextKey) === -1) {
+                        continue;
+                    }
+                    fnext = nextKey ? format.indexOf(nextKey) : -1; // next format start
+                }
+                if (fnext > -1){
+                    sep = format.slice(stop, fnext);
+                    if (sep) {
+                        var _stop = value.slice(vstart).indexOf(sep);
+                        if (_stop && _stop > -1){
+                            stop = _stop + vstart;
+                            _vstart = stop + sep.length;
+                        }
+                    }
+                }
+                val = parseInt(value.slice(vstart, stop));
+
+                var funcs = hooks.updateValue.get(key);
+                for (var k = 0; k < funcs.length; k++) {
+                    val = funcs[k](val, formatObj, vstart, stop);
+                }
+            }
+            formatObj[key] = { index: vstart, value: val };
+            vstart = _vstart; // set next value start
+        }
+        return formatObj;
+    }
+
+    /**
+     * @param {String} value 
+     * @param {DTS} settings 
+     * @returns {Date} date object
+     */
+    function parseDate(value, settings) {
+        /** @type {{yyyy:number=, yy:number=, mm:number=, dd:number=}} */
+        var formatObj = {yyyy:null, yy:null, mm:null, dd:null};
+        var format = ((settings.dateFormat) || '').toLowerCase();
+        if (!format) {
+            throw new TypeError('dateFormat not found (' + settings.dateFormat + ')');
+        }
+        var formatObj = parseData(value, format, formatObj, function(hooks){
+            hooks.canSkip.add("yy", function(data){
+                return data["yyyy"].value;
+            });
+            hooks.updateValue.add("yy", function(val){
+                return 100 * Math.floor(new Date().getFullYear() / 100) + val;
+            });
+        });
+        var year = formatObj["yyyy"].value || formatObj["yy"].value;
+        var month = formatObj["mm"].value - 1;
+        var date = formatObj["dd"].value;
+        var result = new Date(year, month, date);
+        return result;
+    }
+
+    /**
+     * @param {String} value 
+     * @param {DTS} settings 
+     * @returns {Number} time in milliseconds <= (24 * 60 * 60 * 1000) - 1
+     */
+    function parseTime(value, settings) {
+        var format = ((settings.timeFormat) || '').toLowerCase();
+        if (!format) {
+            throw new TypeError('timeFormat not found (' + settings.timeFormat + ')');
+        }
+
+        /** @type {{hh:number=, mm:number=, ss:number=, a:string=}} */
+        var formatObj = {hh:null, mm:null, ss:null, a:null};
+        var formatObj = parseData(value, format, formatObj, function(hooks){
+            hooks.updateValue.add("a", function(val, data, start, stop){
+                return value.slice(start, start + 2);
+            });
+        });
+        var hours = formatObj["hh"].value;
+        var minutes = formatObj["mm"].value;
+        var seconds = formatObj["ss"].value;
+        var am_pm = formatObj["a"].value;
+        var am_pm_lower = am_pm ? am_pm.toLowerCase() : am_pm;
+        if (am_pm && ["am", "pm"].indexOf(am_pm_lower) > -1){
+            if (am_pm_lower == 'am' && hours == 12){
+                hours = 0;
+            } else if (am_pm_lower == 'pm') {
+                hours += 12;
+            }
+        }
+        var time = hours * 60 * 60 * 1000 + minutes * 60 * 1000 + seconds * 1000;
+        return time;
+    }
+
+    /**
+     * @param {Date} value 
+     * @param {DTS} settings 
+     * @returns {String} date string
+     */
+    function renderDate(value, settings) {
+        var format = settings.dateFormat.toLowerCase();
+        var date = value.getDate();
+        var month = value.getMonth() + 1;
+        var year = value.getFullYear();
+        var yearShort = year % 100;
+        var formatObj = {
+            dd: date < 10 ? "0" + date : date,
+            mm: month < 10 ? "0" + month : month,
+            yyyy: year,
+            yy: yearShort < 10 ? "0" + yearShort : yearShort
+        };
+        var str = format.replace(settings.dateFormatRegEx, function (found) {
+            return formatObj[found];
+        });
+        return str;
+    }
+
+    /**
+     * @param {Date} value 
+     * @param {DTS} settings 
+     * @returns {String} date string
+     */
+    function renderTime(value, settings) {
+        var Format = settings.timeFormat;
+        var format = Format.toLowerCase();
+        var hours = value.getHours();
+        var minutes = value.getMinutes();
+        var seconds = value.getSeconds();
+        var am_pm = null;
+        var hh_am_pm = null;
+        if (format.indexOf('a') > -1) {
+            am_pm = hours >= 12 ? 'pm' : 'am';
+            am_pm = Format.indexOf('A') > -1 ? am_pm.toUpperCase() : am_pm;
+            hh_am_pm = hours == 0 ? '12' : (hours > 12 ? hours%12 : hours);
+        }
+        var formatObj = {
+            hh: am_pm ? hh_am_pm : (hours < 10 ? "0" + hours : hours),
+            mm: minutes < 10 ? "0" + minutes : minutes,
+            ss: seconds < 10 ? "0" + seconds : seconds,
+            a: am_pm,
+        };
+        var str = format.replace(settings.timeFormatRegEx, function (found) {
+            return formatObj[found];
+        });
+        return str;
+    }
+
+    /**
+     * checks if two dates are equal
+     * @param {Date} date1 
+     * @param {Date} date2 
+     * @returns {Boolean} true or false
+     */
+    function isEqualDate(date1, date2) {
+        if (!(date1 && date2)) return false;
+        return (date1.getFullYear() == date2.getFullYear() && 
+                date1.getMonth() == date2.getMonth() && 
+                date1.getDate() == date2.getDate());
+    }
+
+    /**
+     * @param {Number} val 
+     * @param {Number} pad 
+     * @param {*} default_val 
+     * @returns {String} padded string
+     */
+    function padded(val, pad, default_val) {
+        var default_val = default_val || 0;
+        var valStr = '' + (parseInt(val) || default_val);
+        var diff = Math.max(pad, valStr.length) - valStr.length;
+        return ('' + default_val).repeat(diff) + valStr;
+    }
+
+    /**
+     * @template X
+     * @template Y
+     * @param {X} obj 
+     * @param {Y} objDefaults 
+     * @returns {X|Y} merged object
+     */
+    function setDefaults(obj, objDefaults) {
+        var keys = Object.keys(objDefaults);
+        for (var i=0; i<keys.length; i++) {
+            var key = keys[i];
+            if (!Object.prototype.hasOwnProperty.call(obj, key)) {
+                obj[key] = objDefaults[key];
+            }
+        }
+        return obj;
+    }
+
+
+    window.dtsel = Object.create({},{
+        DTS: { value: DTS },
+        DTObj: { value: DTBox },
+        fn: {
+            value: Object.defineProperties({}, {
+                empty: { value: empty },
+                appendAfter: {
+                    value: function (newElem, refNode) {
+                        refNode.parentNode.insertBefore(newElem, refNode.nextSibling);
+                    },
+                },
+                getOffset: { value: getOffset },
+                parseDate: { value: parseDate },
+                renderDate: { value: renderDate },
+                parseTime: {value: parseTime},
+                renderTime: {value: renderTime},
+                setDefaults: {value: setDefaults},
+            }),
+        },
+    });
+})();

reminder-dashboard/public/static/js/expand.js

@@ -0,0 +1,23 @@
+function collapse_all() {
+    document.querySelectorAll("div.reminderContent:not(.creator)").forEach((el) => {
+        el.classList.add("is-collapsed");
+    });
+}
+
+function expand_all() {
+    document.querySelectorAll("div.reminderContent:not(.creator)").forEach((el) => {
+        el.classList.remove("is-collapsed");
+    });
+}
+
+const expandAll = document.querySelector("#expandAll");
+
+expandAll.addEventListener("change", (ev) => {
+    if (ev.target.value === "expand") {
+        expand_all();
+    } else if (ev.target.value === "collapse") {
+        collapse_all();
+    }
+
+    ev.target.value = "";
+});

reminder-dashboard/public/static/js/interval.js

@@ -0,0 +1,94 @@
+function get_interval(element) {
+    let months = element.querySelector('input[name="interval_months"]').value;
+    let days = element.querySelector('input[name="interval_days"]').value;
+    let hours = element.querySelector('input[name="interval_hours"]').value;
+    let minutes = element.querySelector('input[name="interval_minutes"]').value;
+    let seconds = element.querySelector('input[name="interval_seconds"]').value;
+
+    return {
+        months: parseInt(months) || null,
+        days: parseInt(days) || null,
+        seconds:
+            (parseInt(hours) || 0) * 3600 +
+                (parseInt(minutes) || 0) * 60 +
+                (parseInt(seconds) || 0) || null,
+    };
+}
+
+function update_interval(element) {
+    let months = element.querySelector('input[name="interval_months"]');
+    let days = element.querySelector('input[name="interval_days"]');
+    let hours = element.querySelector('input[name="interval_hours"]');
+    let minutes = element.querySelector('input[name="interval_minutes"]');
+    let seconds = element.querySelector('input[name="interval_seconds"]');
+
+    let interval = get_interval(element);
+
+    if (interval.months === null && interval.days === null && interval.seconds === null) {
+        months.value = "";
+        days.value = "";
+        hours.value = "";
+        minutes.value = "";
+        seconds.value = "";
+    } else {
+        months.value = months.value.padStart(1, "0");
+        days.value = days.value.padStart(1, "0");
+        hours.value = hours.value.padStart(2, "0");
+        minutes.value = minutes.value.padStart(2, "0");
+        seconds.value = seconds.value.padStart(2, "0");
+
+        if (seconds.value >= 60) {
+            let quotient = Math.floor(seconds.value / 60);
+            let remainder = seconds.value % 60;
+
+            seconds.value = String(remainder).padStart(2, "0");
+            minutes.value = String(Number(minutes.value) + Number(quotient)).padStart(
+                2,
+                "0"
+            );
+        }
+        if (minutes.value >= 60) {
+            let quotient = Math.floor(minutes.value / 60);
+            let remainder = minutes.value % 60;
+
+            minutes.value = String(remainder).padStart(2, "0");
+            hours.value = String(Number(hours.value) + Number(quotient)).padStart(2, "0");
+        }
+    }
+}
+
+const $intervalGroup = document.querySelector(".interval-group");
+
+document.querySelector(".interval-group").addEventListener(
+    "blur",
+    (ev) => {
+        if (ev.target.nodeName !== "BUTTON") update_interval($intervalGroup);
+    },
+    true
+);
+
+$intervalGroup.querySelector("button.clear").addEventListener("click", () => {
+    $intervalGroup.querySelectorAll("input").forEach((el) => {
+        el.value = "";
+    });
+});
+
+document.addEventListener("remindersLoaded", (event) => {
+    for (reminder of event.detail) {
+        let $intervalGroup = reminder.node.querySelector(".interval-group");
+
+        $intervalGroup.addEventListener(
+            "blur",
+            (ev) => {
+                if (ev.target.nodeName !== "BUTTON") update_interval($intervalGroup);
+            },
+            true
+        );
+
+        $intervalGroup.querySelector("button.clear").addEventListener("click", () => {
+            $intervalGroup.querySelectorAll("input").forEach((el) => {
+                el.value = "";
+            });
+        });
+    }
+});

reminder-dashboard/public/static/js/js.cookie.min.js

@@ -0,0 +1,2 @@
+/*! js-cookie v3.0.0-rc.0 | MIT */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self,function(){var r=e.Cookies,n=e.Cookies=t();n.noConflict=function(){return e.Cookies=r,n}}())}(this,function(){"use strict";function e(e){for(var t=1;t<arguments.length;t++){var r=arguments[t];for(var n in r)e[n]=r[n]}return e}var t={read:function(e){return e.replace(/%3B/g,";")},write:function(e){return e.replace(/;/g,"%3B")}};return function r(n,i){function o(r,o,u){if("undefined"!=typeof document){"number"==typeof(u=e({},i,u)).expires&&(u.expires=new Date(Date.now()+864e5*u.expires)),u.expires&&(u.expires=u.expires.toUTCString()),r=t.write(r).replace(/=/g,"%3D"),o=n.write(String(o),r);var c="";for(var f in u)u[f]&&(c+="; "+f,!0!==u[f]&&(c+="="+u[f].split(";")[0]));return document.cookie=r+"="+o+c}}return Object.create({set:o,get:function(e){if("undefined"!=typeof document&&(!arguments.length||e)){for(var r=document.cookie?document.cookie.split("; "):[],i={},o=0;o<r.length;o++){var u=r[o].split("="),c=u.slice(1).join("="),f=t.read(u[0]).replace(/%3D/g,"=");if(i[f]=n.read(c,f),e===f)break}return e?i[e]:i}},remove:function(t,r){o(t,"",e({},r,{expires:-1}))},withAttributes:function(t){return r(this.converter,e({},this.attributes,t))},withConverter:function(t){return r(e({},this.converter,t),this.attributes)}},{attributes:{value:Object.freeze(i)},converter:{value:Object.freeze(n)}})}(t,{path:"/"})});

reminder-dashboard/public/static/js/reporter.js

@@ -0,0 +1,16 @@
+const REPORTER_ID = crypto.randomUUID();
+
+window.addEventListener("error", async (ev) => {
+    await fetch("/report", {
+        method: "POST",
+        body: JSON.stringify({
+            reporterId: REPORTER_ID,
+            url: window.location.href,
+            relativeTimestamp: ev.timeStamp,
+            errorMessage: ev.message,
+            errorLine: ev.lineno,
+            errorFile: ev.filename,
+            errorType: ev.type,
+        }),
+    });
+});

reminder-dashboard/public/static/js/sort.js

@@ -0,0 +1,70 @@
+let guildReminders = document.querySelector("#guildReminders");
+
+function sort_by(cond) {
+    if (cond === "channel") {
+        [...guildReminders.children]
+            .sort((a, b) => {
+                let channel1 = a.querySelector("select.channel-selector").value;
+                let channel2 = b.querySelector("select.channel-selector").value;
+
+                return channel1 > channel2 ? 1 : -1;
+            })
+            .forEach((node) => guildReminders.appendChild(node));
+
+        // go through and add channel categories
+        let currentChannelGroup = null;
+        for (let child of guildReminders.querySelectorAll("div.reminderContent")) {
+            let thisChannelGroup = child.querySelector("select.channel-selector").value;
+
+            if (currentChannelGroup !== thisChannelGroup) {
+                let newNode = document.createElement("div");
+                newNode.textContent =
+                    "#" + channels.find((a) => a.id === thisChannelGroup).name;
+                newNode.classList.add("channel-tag");
+
+                guildReminders.insertBefore(newNode, child);
+
+                currentChannelGroup = thisChannelGroup;
+            }
+        }
+    } else {
+        // remove any channel tags if previous ordering was by channel
+        guildReminders.querySelectorAll("div.channel-tag").forEach((el) => {
+            el.remove();
+        });
+
+        if (cond === "time") {
+            [...guildReminders.children]
+                .sort((a, b) => {
+                    let time1 = luxon.DateTime.fromISO(
+                        a.querySelector('input[name="time"]').value
+                    );
+                    let time2 = luxon.DateTime.fromISO(
+                        b.querySelector('input[name="time"]').value
+                    );
+
+                    return time1 > time2 ? 1 : -1;
+                })
+                .forEach((node) => guildReminders.appendChild(node));
+        } else {
+            [...guildReminders.children]
+                .sort((a, b) => {
+                    let name1 = a.querySelector('input[name="name"]').value;
+                    let name2 = b.querySelector('input[name="name"]').value;
+
+                    return name1 > name2 ? 1 : -1;
+                })
+                .forEach((node) => guildReminders.appendChild(node));
+        }
+    }
+}
+
+const selector = document.querySelector("#orderBy");
+
+selector.addEventListener("change", () => {
+    sort_by(selector.value);
+});
+
+document.addEventListener("remindersLoaded", () => {
+    sort_by(selector.value);
+});

reminder-dashboard/public/static/js/timezone.js

@@ -0,0 +1,57 @@
+let timezone = luxon.DateTime.now().zone.name;
+const browserTimezone = luxon.DateTime.now().zone.name;
+let botTimezone = "UTC";
+
+function update_times() {
+    document.querySelectorAll("span.set-timezone").forEach((element) => {
+        element.textContent = timezone;
+    });
+    document.querySelectorAll("span.set-time").forEach((element) => {
+        element.textContent = luxon.DateTime.now().setZone(timezone).toFormat("HH:mm");
+    });
+    document.querySelectorAll("span.browser-timezone").forEach((element) => {
+        element.textContent = browserTimezone;
+    });
+    document.querySelectorAll("span.browser-time").forEach((element) => {
+        element.textContent = luxon.DateTime.now().toFormat("HH:mm");
+    });
+    document.querySelectorAll("span.bot-timezone").forEach((element) => {
+        element.textContent = botTimezone;
+    });
+    document.querySelectorAll("span.bot-time").forEach((element) => {
+        element.textContent = luxon.DateTime.now().setZone(botTimezone).toFormat("HH:mm");
+    });
+}
+
+window.setInterval(() => {
+    update_times();
+}, 30000);
+
+document.getElementById("set-bot-timezone").addEventListener("click", () => {
+    timezone = botTimezone;
+    update_times();
+});
+document.getElementById("set-browser-timezone").addEventListener("click", () => {
+    timezone = browserTimezone;
+    update_times();
+});
+document.getElementById("update-bot-timezone").addEventListener("click", () => {
+    timezone = browserTimezone;
+    fetch("/dashboard/api/user", {
+        method: "PATCH",
+        headers: {
+            Accept: "application/json",
+            "Content-Type": "application/json",
+        },
+        body: JSON.stringify({ timezone: timezone }),
+    })
+        .then((response) => response.json())
+        .then((data) => {
+            if (data.error) {
+                show_error(data.error);
+            } else {
+                botTimezone = browserTimezone;
+                update_times();
+            }
+        });
+});

reminder-dashboard/public/static/site.webmanifest

@@ -0,0 +1,20 @@
+{
+    "name": "Reminder Bot Dashboard",
+    "short_name": "Reminders",
+    "start_url": "/dashboard",
+    "icons": [
+        {
+            "src": "/static/favicon/android-chrome-192x192.png",
+            "sizes": "192x192",
+            "type": "image/png"
+        },
+        {
+            "src": "/static/favicon/android-chrome-512x512.png",
+            "sizes": "512x512",
+            "type": "image/png"
+        }
+    ],
+    "theme_color": "#ffffff",
+    "background_color": "#ffffff",
+    "display": "standalone"
+}