upload command
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jude-lafitteIII
parent
e889118245
commit
d30f875ea8
@ -5,7 +5,7 @@ authors = ["jude-lafitteIII <judewrs@gmail.com>"]
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edition = "2018"
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[dependencies]
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serenity = {path = "/home/jude/serenity", features = ["voice"]}
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serenity = {path = "/home/jude/serenity", features = ["voice", "collector"]}
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sqlx = {version = "0.3", default-features = false, features = ["runtime-tokio", "macros", "mysql", "bigdecimal"]}
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dotenv = "0.15"
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tokio = {version = "0.2.19", features = ["fs", "sync"]}
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tokio = {version = "0.2.19", features = ["fs", "sync", "process"]}
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313
src/main.rs
313
src/main.rs
@ -13,7 +13,8 @@ use serenity::{
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}
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},
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model::{
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channel::Message
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channel::Message,
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guild::Guild,
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},
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prelude::{
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Mutex as SerenityMutex,
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@ -34,15 +35,18 @@ use dotenv::dotenv;
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use tokio::{
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fs::File,
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process::Command,
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sync::RwLockReadGuard,
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};
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use std::{
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env,
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path::Path,
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sync::Arc,
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time::Duration,
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};
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use serenity::model::guild::Guild;
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use tokio::sync::RwLockReadGuard;
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use std::fmt::Formatter;
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struct SQLPool;
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@ -59,15 +63,181 @@ impl TypeMapKey for VoiceManager {
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static THEME_COLOR: u32 = 0x00e0f3;
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#[group]
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#[commands(play, info, help, change_volume, change_prefix)]
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#[commands(play, info, help, change_volume, change_prefix, upload_new_sound)]
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struct General;
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struct Sound {
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name: String,
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id: u32,
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plays: u32,
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public: bool,
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server_id: u64,
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uploader_id: u64,
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src: Vec<u8>,
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}
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#[derive(Debug)]
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enum ErrorTypes {
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InvalidFile,
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}
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impl std::error::Error for ErrorTypes {}
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impl std::fmt::Display for ErrorTypes {
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fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
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write!(f, "ErrorTypes")
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}
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}
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impl Sound {
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async fn search_for_sound(query: &str, guild_id: u64, user_id: u64, db_pool: MySqlPool) -> Result<Sound, sqlx::Error> {
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fn extract_id(s: &str) -> Option<u32> {
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if s.to_lowercase().starts_with("id:") {
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match s[3..].parse::<u32>() {
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Ok(id) => Some(id),
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Err(_) => None
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}
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}
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else {
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None
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}
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}
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if let Some(id) = extract_id(&query[3..]) {
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let sound = sqlx::query_as_unchecked!(
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Self,
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"
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SELECT *
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FROM sounds
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WHERE id = ? AND (
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public = 1 OR
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uploader_id = ? OR
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server_id = ?
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)
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LIMIT 1
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",
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id, user_id, guild_id
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)
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.fetch_one(&db_pool)
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.await?;
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Ok(sound)
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}
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else {
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let name = query;
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let sound = sqlx::query_as_unchecked!(
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Self,
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"
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SELECT *
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FROM sounds
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WHERE name = ? AND (
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public = 1 OR
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uploader_id = ? OR
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server_id = ?
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)
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ORDER BY rand(), public = 1, server_id = ?, uploader_id = ?
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LIMIT 1
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",
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name, user_id, guild_id, guild_id, user_id
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)
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.fetch_one(&db_pool)
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.await?;
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Ok(sound)
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}
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}
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async fn store_sound_source(&self) -> Result<String, Box<dyn std::error::Error>> {
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let caching_location = env::var("CACHING_LOCATION").unwrap_or(String::from("/tmp"));
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let path_name = format!("{}/sound-{}", caching_location, self.id);
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let path = Path::new(&path_name);
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if !path.exists() {
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use tokio::prelude::*;
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let mut file = File::create(&path).await?;
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file.write_all(self.src.as_ref()).await?;
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}
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Ok(path_name)
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}
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async fn commit(&self, db_pool: MySqlPool) -> Result<(), Box<dyn std::error::Error>> {
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sqlx::query!(
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"
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UPDATE sounds
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SET
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plays = ?,
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public = ?
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WHERE
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id = ?
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",
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self.plays, self.public, self.id
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)
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.execute(&db_pool)
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.await?;
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Ok(())
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}
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async fn create_anon(name: &str, src_url: &str, server_id: u64, user_id: u64, db_pool: MySqlPool) -> Result<u64, Box<dyn std::error::Error + Send>> {
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async fn process_src(src_url: &str) -> Option<Vec<u8>> {
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let future = Command::new("ffmpeg")
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.arg("-i")
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.arg(src_url)
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.arg("-loglevel")
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.arg("error")
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.arg("-b:a")
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.arg("28000")
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.arg("-f")
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.arg("opus")
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.arg("pipe:1")
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.output();
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let output = future.await;
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match output {
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Ok(out) => {
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if out.status.success() && out.stdout.len() < 1024 * 1024 {
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Some(out.stdout)
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}
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else {
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None
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}
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}
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Err(_) => None,
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}
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}
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let source = process_src(src_url).await;
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match source {
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Some(data) => {
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match sqlx::query!(
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"
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INSERT INTO sounds (name, server_id, uploader_id, public, src)
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VALUES (?, ?, ?, 1, ?)
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",
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name, server_id, user_id, data
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)
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.execute(&db_pool)
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.await {
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Ok(u) => Ok(u),
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Err(e) => Err(Box::new(e))
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}
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}
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None => Err(Box::new(ErrorTypes::InvalidFile))
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}
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}
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}
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struct GuildData {
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id: u64,
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pub name: Option<String>,
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@ -179,83 +349,6 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
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Ok(())
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}
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async fn search_for_sound(query: &str, guild_id: u64, user_id: u64, db_pool: MySqlPool) -> Result<Sound, sqlx::Error> {
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fn extract_id(s: &str) -> Option<u32> {
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if s.to_lowercase().starts_with("id:") {
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match s[3..].parse::<u32>() {
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Ok(id) => Some(id),
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Err(_) => None
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}
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}
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else {
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None
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}
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}
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if let Some(id) = extract_id(&query[3..]) {
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let sound = sqlx::query_as_unchecked!(
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Sound,
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"
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SELECT id, name, src
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FROM sounds
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WHERE id = ? AND (
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public = 1 OR
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uploader_id = ? OR
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server_id = ?
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)
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LIMIT 1
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",
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id, user_id, guild_id
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)
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.fetch_one(&db_pool)
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.await?;
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Ok(sound)
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}
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else {
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let name = query;
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let sound = sqlx::query_as_unchecked!(
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Sound,
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"
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SELECT id, name, src
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FROM sounds
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WHERE name = ? AND (
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public = 1 OR
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uploader_id = ? OR
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server_id = ?
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)
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ORDER BY rand(), public = 1, server_id = ?, uploader_id = ?
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LIMIT 1
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",
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name, user_id, guild_id, guild_id, user_id
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)
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.fetch_one(&db_pool)
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.await?;
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Ok(sound)
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}
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}
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async fn store_sound_source(sound: &Sound) -> Result<String, Box<dyn std::error::Error>> {
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let caching_location = env::var("CACHING_LOCATION").unwrap_or(String::from("/tmp"));
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let path_name = format!("{}/sound-{}", caching_location, sound.id);
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let path = Path::new(&path_name);
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if !path.exists() {
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use tokio::prelude::*;
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let mut file = File::create(&path).await?;
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file.write_all(sound.src.as_ref()).await?;
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}
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Ok(path_name)
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}
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#[command("play")]
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#[aliases("p")]
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async fn play(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult {
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@ -280,7 +373,7 @@ async fn play(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult {
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let pool = ctx.data.read().await
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.get::<SQLPool>().cloned().expect("Could not get SQLPool from data");
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let sound_res = search_for_sound(
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let sound_res = Sound::search_for_sound(
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search_term,
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*guild_id.as_u64(),
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*msg.author.id.as_u64(),
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@ -288,7 +381,7 @@ async fn play(ctx: &mut Context, msg: &Message, args: Args) -> CommandResult {
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match sound_res {
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Ok(sound) => {
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let fp = store_sound_source(&sound).await?;
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let fp = sound.store_sound_source().await?;
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let voice_manager_lock = ctx.data.read().await
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.get::<VoiceManager>().cloned().expect("Could not get VoiceManager from data");
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@ -462,3 +555,57 @@ async fn change_prefix(ctx: &mut Context, msg: &Message, mut args: Args) -> Comm
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Ok(())
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}
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#[command("upload")]
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async fn upload_new_sound(ctx: &mut Context, msg: &Message, mut args: Args) -> CommandResult {
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let new_name = args.rest();
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if !new_name.is_empty() && new_name.len() <= 20 {
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// need to check how many sounds user currently has
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// need to check if user is patreon or nah
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msg.channel_id.say(&ctx, "Please now upload an audio file under 1MB in size:").await?;
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let reply = msg.channel_id.await_reply(&ctx)
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.author_id(msg.author.id)
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.timeout(Duration::from_secs(30))
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.await;
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match reply {
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Some(reply_msg) => {
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let pool = ctx.data.read().await
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.get::<SQLPool>().cloned().expect("Could not get SQLPool from data");
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if reply_msg.attachments.len() == 1 {
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match Sound::create_anon(
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new_name,
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&reply_msg.attachments[0].url,
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*msg.guild_id.unwrap().as_u64(),
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*msg.author.id.as_u64(),
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pool).await {
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Ok(_) => {
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msg.channel_id.say(&ctx, "Sound has been uploaded").await?;
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}
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Err(_) => {
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msg.channel_id.say(&ctx, "Sound failed to upload. Size may be too large").await?;
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}
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}
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}
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else {
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msg.channel_id.say(&ctx, "Please upload 1 attachment following your upload command. Aborted").await?;
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}
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}
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None => {
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msg.channel_id.say(&ctx, "Upload timed out. Please redo the command").await?;
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}
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}
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}
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else {
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msg.channel_id.say(&ctx, "Usage: `?upload <name>`. Please ensure the name provided is less than 20 characters in length").await?;
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}
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Ok(())
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}
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