e624ef9d66 2025-04-20 1: use crate::command;
1c444d34ff 2024-08-28 2:
9171c791eb 2021-11-13 3: use std::{
c1e27b74ed 2021-11-13 4: borrow::Cow,
9171c791eb 2021-11-13 5: collections::{
9171c791eb 2021-11-13 6: BTreeMap,
9171c791eb 2021-11-13 7: HashSet,
9171c791eb 2021-11-13 8: },
1c444d34ff 2024-08-28 9: num::TryFromIntError,
1c444d34ff 2024-08-28 10: sync::{
1c444d34ff 2024-08-28 11: Arc,
1c444d34ff 2024-08-28 12: Mutex
1c444d34ff 2024-08-28 13: },
1c444d34ff 2024-08-28 14: };
1c444d34ff 2024-08-28 15:
e624ef9d66 2025-04-20 16: use anyhow::{
e624ef9d66 2025-04-20 17: anyhow,
e624ef9d66 2025-04-20 18: bail,
e624ef9d66 2025-04-20 19: Result,
e624ef9d66 2025-04-20 20: };
e624ef9d66 2025-04-20 21: use async_std::task;
e624ef9d66 2025-04-20 22: use chrono::DateTime;
e624ef9d66 2025-04-20 23: use frankenstein::{
e624ef9d66 2025-04-20 24: client_reqwest::Bot,
e624ef9d66 2025-04-20 25: methods::{
e624ef9d66 2025-04-20 26: GetUpdatesParams,
e624ef9d66 2025-04-20 27: SendMessageParams
e624ef9d66 2025-04-20 28: },
e624ef9d66 2025-04-20 29: types::{
e624ef9d66 2025-04-20 30: AllowedUpdate,
e624ef9d66 2025-04-20 31: MessageEntityType,
e624ef9d66 2025-04-20 32: User,
e624ef9d66 2025-04-20 33: },
e624ef9d66 2025-04-20 34: updates::UpdateContent,
e624ef9d66 2025-04-20 35: AsyncTelegramApi,
e624ef9d66 2025-04-20 36: ParseMode,
e624ef9d66 2025-04-20 37: };
e624ef9d66 2025-04-20 38: use sqlx::postgres::PgPoolOptions;
e624ef9d66 2025-04-20 39: use thiserror::Error;
e624ef9d66 2025-04-20 40:
1c444d34ff 2024-08-28 41: #[derive(Error, Debug)]
1c444d34ff 2024-08-28 42: pub enum RssError {
a2880e5100 2025-04-19 43: // #[error(transparent)]
a2880e5100 2025-04-19 44: // Tg(#[from] TgError),
1c444d34ff 2024-08-28 45: #[error(transparent)]
1c444d34ff 2024-08-28 46: Int(#[from] TryFromIntError),
79c91a5357 2024-08-02 47: }
9171c791eb 2021-11-13 48:
9171c791eb 2021-11-13 49: #[derive(Clone)]
9171c791eb 2021-11-13 50: pub struct Core {
e624ef9d66 2025-04-20 51: owner_chat: i64,
a2880e5100 2025-04-19 52: pub tg: Bot,
e624ef9d66 2025-04-20 53: pub me: User,
9171c791eb 2021-11-13 54: pool: sqlx::Pool<sqlx::Postgres>,
9171c791eb 2021-11-13 55: sources: Arc<Mutex<HashSet<Arc<i32>>>>,
45e34762e4 2023-05-28 56: http_client: reqwest::Client,
9171c791eb 2021-11-13 57: }
9171c791eb 2021-11-13 58:
9171c791eb 2021-11-13 59: impl Core {
e624ef9d66 2025-04-20 60: pub async fn new(settings: config::Config) -> Result<Arc<Core>> {
e624ef9d66 2025-04-20 61: let owner_chat = settings.get_int("owner")?;
28da2e2a00 2022-03-12 62: let api_key = settings.get_string("api_key")?;
e624ef9d66 2025-04-20 63: let tg = Bot::new(&api_key);
45e34762e4 2023-05-28 64:
45e34762e4 2023-05-28 65: let mut client = reqwest::Client::builder();
9d8a6738fd 2023-07-30 66: if let Ok(proxy) = settings.get_string("proxy") {
45e34762e4 2023-05-28 67: let proxy = reqwest::Proxy::all(proxy)?;
45e34762e4 2023-05-28 68: client = client.proxy(proxy);
45e34762e4 2023-05-28 69: }
45e34762e4 2023-05-28 70: let http_client = client.build()?;
e624ef9d66 2025-04-20 71: let me = tg.get_me().await?;
e624ef9d66 2025-04-20 72: let me = me.result;
f988dfd28f 2022-02-13 73: let core = Arc::new(Core {
f988dfd28f 2022-02-13 74: tg,
e624ef9d66 2025-04-20 75: me,
e624ef9d66 2025-04-20 76: owner_chat,
9171c791eb 2021-11-13 77: pool: PgPoolOptions::new()
9171c791eb 2021-11-13 78: .max_connections(5)
e7effaf7fb 2022-07-26 79: .acquire_timeout(std::time::Duration::new(300, 0))
9171c791eb 2021-11-13 80: .idle_timeout(std::time::Duration::new(60, 0))
28da2e2a00 2022-03-12 81: .connect_lazy(&settings.get_string("pg")?)?,
9171c791eb 2021-11-13 82: sources: Arc::new(Mutex::new(HashSet::new())),
45e34762e4 2023-05-28 83: http_client,
f988dfd28f 2022-02-13 84: });
e624ef9d66 2025-04-20 85: let clone = core.clone();
cb86e770f9 2022-03-15 86: task::spawn(async move {
26339860ce 2022-02-13 87: loop {
26339860ce 2022-02-13 88: let delay = match &clone.autofetch().await {
26339860ce 2022-02-13 89: Err(err) => {
e624ef9d66 2025-04-20 90: if let Err(err) = clone.send(format!("š {err:?}"), None, None).await {
e624ef9d66 2025-04-20 91: eprintln!("Autofetch error: {err:?}");
26339860ce 2022-02-13 92: };
cb86e770f9 2022-03-15 93: std::time::Duration::from_secs(60)
26339860ce 2022-02-13 94: },
26339860ce 2022-02-13 95: Ok(time) => *time,
9171c791eb 2021-11-13 96: };
cb86e770f9 2022-03-15 97: task::sleep(delay).await;
9171c791eb 2021-11-13 98: }
e624ef9d66 2025-04-20 99: });
9171c791eb 2021-11-13 100: Ok(core)
9171c791eb 2021-11-13 101: }
9171c791eb 2021-11-13 102:
e624ef9d66 2025-04-20 103: pub async fn stream(&self) -> Result<()> {
e624ef9d66 2025-04-20 104: let mut offset: i64 = 0;
e624ef9d66 2025-04-20 105: let mut params = GetUpdatesParams {
e624ef9d66 2025-04-20 106: offset: None,
e624ef9d66 2025-04-20 107: limit: Some(100),
e624ef9d66 2025-04-20 108: timeout: Some(300),
e624ef9d66 2025-04-20 109: allowed_updates: Some(vec![AllowedUpdate::Message]),
e624ef9d66 2025-04-20 110: };
e624ef9d66 2025-04-20 111: loop {
e624ef9d66 2025-04-20 112: let updates = self.tg.get_updates(¶ms).await?.result;
e624ef9d66 2025-04-20 113: if updates.is_empty() {
e624ef9d66 2025-04-20 114: offset = 0;
e624ef9d66 2025-04-20 115: params.offset = None;
e624ef9d66 2025-04-20 116: continue;
e624ef9d66 2025-04-20 117: }
e624ef9d66 2025-04-20 118: for update in updates {
e624ef9d66 2025-04-20 119: if i64::from(update.update_id) >= offset {
e624ef9d66 2025-04-20 120: offset = i64::from(update.update_id) + 1;
e624ef9d66 2025-04-20 121: params.offset = Some(offset);
e624ef9d66 2025-04-20 122: }
e624ef9d66 2025-04-20 123: if let UpdateContent::Message(msg) = update.content {
e624ef9d66 2025-04-20 124: if let Some(text) = msg.text {
e624ef9d66 2025-04-20 125: if let Some(entities) = msg.entities {
e624ef9d66 2025-04-20 126: let chars: Vec<u16> = text.encode_utf16().collect();
e624ef9d66 2025-04-20 127: for entity in entities {
e624ef9d66 2025-04-20 128: if entity.type_field == MessageEntityType::BotCommand && entity.offset != 0 {
e624ef9d66 2025-04-20 129: bail!("commands should be at message start");
e624ef9d66 2025-04-20 130: };
e624ef9d66 2025-04-20 131: let cmd = String::from_utf16_lossy(&chars[entity.offset as usize..entity.length as usize]);
e624ef9d66 2025-04-20 132: let words: Vec<&str> = text.split_whitespace().collect();
e624ef9d66 2025-04-20 133: match cmd.as_ref() {
e624ef9d66 2025-04-20 134: "/check" | "/clean" | "/enable" | "/delete" | "/disable" => { command::command(self, msg.chat.id, words).await? },
e624ef9d66 2025-04-20 135: "/start" => { command::start(self, msg.chat.id).await?; },
e624ef9d66 2025-04-20 136: "/list" => { command::list(self, msg.chat.id).await?; },
e624ef9d66 2025-04-20 137: "/add" | "/update" => { command::update(self, msg.chat.id, words).await?; },
e624ef9d66 2025-04-20 138: any => {
e624ef9d66 2025-04-20 139: self.send(format!("\\#error\n```\nUnknown command: {any}\n```"),
e624ef9d66 2025-04-20 140: Some(msg.chat.id),
e624ef9d66 2025-04-20 141: Some(ParseMode::MarkdownV2)
e624ef9d66 2025-04-20 142: ).await?;
e624ef9d66 2025-04-20 143: },
e624ef9d66 2025-04-20 144: };
e624ef9d66 2025-04-20 145: };
e624ef9d66 2025-04-20 146: };
e624ef9d66 2025-04-20 147: };
e624ef9d66 2025-04-20 148: };
e624ef9d66 2025-04-20 149: }
e624ef9d66 2025-04-20 150: }
e624ef9d66 2025-04-20 151: }
e624ef9d66 2025-04-20 152:
e624ef9d66 2025-04-20 153: pub async fn send <S>(&self, msg: S, target: Option<i64>, mode: Option<ParseMode>) -> Result<()>
e624ef9d66 2025-04-20 154: where S: Into<String> {
e624ef9d66 2025-04-20 155: let msg = msg.into();
e624ef9d66 2025-04-20 156:
e624ef9d66 2025-04-20 157: let mode = mode.unwrap_or(ParseMode::Html);
e624ef9d66 2025-04-20 158: let target = target.unwrap_or(self.owner_chat);
e624ef9d66 2025-04-20 159: let send = SendMessageParams::builder()
e624ef9d66 2025-04-20 160: .chat_id(target)
e624ef9d66 2025-04-20 161: .text(msg)
e624ef9d66 2025-04-20 162: .parse_mode(mode)
e624ef9d66 2025-04-20 163: .build();
e624ef9d66 2025-04-20 164: self.tg.send_message(&send).await?;
e624ef9d66 2025-04-20 165: Ok(())
e624ef9d66 2025-04-20 166: }
e624ef9d66 2025-04-20 167:
e624ef9d66 2025-04-20 168: pub async fn check (&self, id: &i32, owner: i64, real: bool) -> Result<Cow<'_, str>> {
285ce2bc31 2024-09-17 169: let mut posted: i32 = 0;
285ce2bc31 2024-09-17 170: let mut conn = self.pool.acquire().await?;
285ce2bc31 2024-09-17 171:
9171c791eb 2021-11-13 172: let id = {
9171c791eb 2021-11-13 173: let mut set = self.sources.lock().unwrap();
9171c791eb 2021-11-13 174: match set.get(id) {
9171c791eb 2021-11-13 175: Some(id) => id.clone(),
9171c791eb 2021-11-13 176: None => {
9171c791eb 2021-11-13 177: let id = Arc::new(*id);
9171c791eb 2021-11-13 178: set.insert(id.clone());
9171c791eb 2021-11-13 179: id.clone()
9171c791eb 2021-11-13 180: },
9171c791eb 2021-11-13 181: }
9171c791eb 2021-11-13 182: };
9171c791eb 2021-11-13 183: let count = Arc::strong_count(&id);
9171c791eb 2021-11-13 184: if count == 2 {
9910c2209c 2023-08-04 185: let source = sqlx::query!("select source_id, channel_id, url, iv_hash, owner, url_re from rsstg_source where source_id = $1 and owner = $2",
285ce2bc31 2024-09-17 186: *id, owner).fetch_one(&mut *conn).await?;
9171c791eb 2021-11-13 187: let destination = match real {
e624ef9d66 2025-04-20 188: true => source.channel_id,
e624ef9d66 2025-04-20 189: false => source.owner,
9171c791eb 2021-11-13 190: };
9171c791eb 2021-11-13 191: let mut this_fetch: Option<DateTime<chrono::FixedOffset>> = None;
9171c791eb 2021-11-13 192: let mut posts: BTreeMap<DateTime<chrono::FixedOffset>, String> = BTreeMap::new();
45e34762e4 2023-05-28 193:
9910c2209c 2023-08-04 194: let response = self.http_client.get(&source.url).send().await?;
613a665847 2021-11-15 195: let status = response.status();
613a665847 2021-11-15 196: let content = response.bytes().await?;
9171c791eb 2021-11-13 197: match rss::Channel::read_from(&content[..]) {
9171c791eb 2021-11-13 198: Ok(feed) => {
9171c791eb 2021-11-13 199: for item in feed.items() {
f988dfd28f 2022-02-13 200: if let Some(link) = item.link() {
f988dfd28f 2022-02-13 201: let date = match item.pub_date() {
f988dfd28f 2022-02-13 202: Some(feed_date) => DateTime::parse_from_rfc2822(feed_date),
f988dfd28f 2022-02-13 203: None => DateTime::parse_from_rfc3339(&item.dublin_core_ext().unwrap().dates()[0]),
f988dfd28f 2022-02-13 204: }?;
f988dfd28f 2022-02-13 205: let url = link;
26339860ce 2022-02-13 206: posts.insert(date, url.to_string());
9171c791eb 2021-11-13 207: }
9171c791eb 2021-11-13 208: };
9171c791eb 2021-11-13 209: },
9171c791eb 2021-11-13 210: Err(err) => match err {
9171c791eb 2021-11-13 211: rss::Error::InvalidStartTag => {
2c36f015d8 2024-11-23 212: match atom_syndication::Feed::read_from(&content[..]) {
2c36f015d8 2024-11-23 213: Ok(feed) => {
2c36f015d8 2024-11-23 214: for item in feed.entries() {
2c36f015d8 2024-11-23 215: let date = item.published().unwrap();
2c36f015d8 2024-11-23 216: let url = item.links()[0].href();
2c36f015d8 2024-11-23 217: posts.insert(*date, url.to_string());
2c36f015d8 2024-11-23 218: };
2c36f015d8 2024-11-23 219: },
2c36f015d8 2024-11-23 220: Err(err) => {
e624ef9d66 2025-04-20 221: bail!("Unsupported or mangled content:\n{:?}\n{err:#?}\n{status:#?}\n", &source.url)
2c36f015d8 2024-11-23 222: },
2c36f015d8 2024-11-23 223: }
9171c791eb 2021-11-13 224: },
9171c791eb 2021-11-13 225: rss::Error::Eof => (),
e624ef9d66 2025-04-20 226: _ => bail!("Unsupported or mangled content:\n{:?}\n{err:#?}\n{status:#?}\n", &source.url)
9171c791eb 2021-11-13 227: }
9171c791eb 2021-11-13 228: };
9171c791eb 2021-11-13 229: for (date, url) in posts.iter() {
9910c2209c 2023-08-04 230: let post_url: Cow<str> = match source.url_re {
3dc9cddd4d 2023-08-04 231: Some(ref x) => sedregex::ReplaceCommand::new(x)?.execute(url),
659724c658 2021-12-08 232: None => url.into(),
659724c658 2021-12-08 233: };
9910c2209c 2023-08-04 234: if let Some(exists) = sqlx::query!("select exists(select true from rsstg_post where url = $1 and source_id = $2) as exists;",
285ce2bc31 2024-09-17 235: &post_url, *id).fetch_one(&mut *conn).await?.exists {
9910c2209c 2023-08-04 236: if ! exists {
9910c2209c 2023-08-04 237: if this_fetch.is_none() || *date > this_fetch.unwrap() {
9910c2209c 2023-08-04 238: this_fetch = Some(*date);
9910c2209c 2023-08-04 239: };
e624ef9d66 2025-04-20 240: self.send( match &source.iv_hash {
e624ef9d66 2025-04-20 241: Some(hash) => format!("<a href=\"https://t.me/iv?url={post_url}&rhash={hash}\"> </a>{post_url}"),
e624ef9d66 2025-04-20 242: None => format!("{post_url}"),
e624ef9d66 2025-04-20 243: }, Some(destination), Some(ParseMode::Html)).await?;
9910c2209c 2023-08-04 244: sqlx::query!("insert into rsstg_post (source_id, posted, url) values ($1, $2, $3);",
285ce2bc31 2024-09-17 245: *id, date, &post_url).execute(&mut *conn).await?;
659724c658 2021-12-08 246: };
9171c791eb 2021-11-13 247: };
9171c791eb 2021-11-13 248: posted += 1;
9171c791eb 2021-11-13 249: };
9171c791eb 2021-11-13 250: posts.clear();
9171c791eb 2021-11-13 251: };
9910c2209c 2023-08-04 252: sqlx::query!("update rsstg_source set last_scrape = now() where source_id = $1;",
285ce2bc31 2024-09-17 253: *id).execute(&mut *conn).await?;
e624ef9d66 2025-04-20 254: Ok(format!("Posted: {posted}").into())
e624ef9d66 2025-04-20 255: }
9910c2209c 2023-08-04 256:
e624ef9d66 2025-04-20 257: pub async fn delete (&self, source_id: &i32, owner: i64) -> Result<Cow<'_, str>> {
9910c2209c 2023-08-04 258: match sqlx::query!("delete from rsstg_source where source_id = $1 and owner = $2;",
285ce2bc31 2024-09-17 259: source_id, owner).execute(&mut *self.pool.acquire().await?).await?.rows_affected() {
659724c658 2021-12-08 260: 0 => { Ok("No data found found.".into()) },
659724c658 2021-12-08 261: x => { Ok(format!("{} sources removed.", x).into()) },
659724c658 2021-12-08 262: }
e624ef9d66 2025-04-20 263: }
659724c658 2021-12-08 264:
e624ef9d66 2025-04-20 265: pub async fn clean (&self, source_id: &i32, owner: i64) -> Result<Cow<'_, str>> {
9910c2209c 2023-08-04 266: match sqlx::query!("delete from rsstg_post p using rsstg_source s where p.source_id = $1 and owner = $2 and p.source_id = s.source_id;",
285ce2bc31 2024-09-17 267: source_id, owner).execute(&mut *self.pool.acquire().await?).await?.rows_affected() {
9910c2209c 2023-08-04 268: 0 => { Ok("No data found found.".into()) },
e624ef9d66 2025-04-20 269: x => { Ok(format!("{x} posts purged.").into()) },
e624ef9d66 2025-04-20 270: }
e624ef9d66 2025-04-20 271: }
e624ef9d66 2025-04-20 272:
e624ef9d66 2025-04-20 273: pub async fn enable (&self, source_id: &i32, owner: i64) -> Result<&str> {
9910c2209c 2023-08-04 274: match sqlx::query!("update rsstg_source set enabled = true where source_id = $1 and owner = $2",
285ce2bc31 2024-09-17 275: source_id, owner).execute(&mut *self.pool.acquire().await?).await?.rows_affected() {
10c25017bb 2021-11-13 276: 1 => { Ok("Source enabled.") },
10c25017bb 2021-11-13 277: 0 => { Ok("Source not found.") },
10c25017bb 2021-11-13 278: _ => { Err(anyhow!("Database error.")) },
10c25017bb 2021-11-13 279: }
e624ef9d66 2025-04-20 280: }
10c25017bb 2021-11-13 281:
e624ef9d66 2025-04-20 282: pub async fn disable (&self, source_id: &i32, owner: i64) -> Result<&str> {
9910c2209c 2023-08-04 283: match sqlx::query!("update rsstg_source set enabled = false where source_id = $1 and owner = $2",
285ce2bc31 2024-09-17 284: source_id, owner).execute(&mut *self.pool.acquire().await?).await?.rows_affected() {
10c25017bb 2021-11-13 285: 1 => { Ok("Source disabled.") },
10c25017bb 2021-11-13 286: 0 => { Ok("Source not found.") },
10c25017bb 2021-11-13 287: _ => { Err(anyhow!("Database error.")) },
10c25017bb 2021-11-13 288: }
e624ef9d66 2025-04-20 289: }
10c25017bb 2021-11-13 290:
e624ef9d66 2025-04-20 291: pub async fn update (&self, update: Option<i32>, channel: &str, channel_id: i64, url: &str, iv_hash: Option<&str>, url_re: Option<&str>, owner: i64) -> Result<&str> {
285ce2bc31 2024-09-17 292: let mut conn = self.pool.acquire().await?;
10c25017bb 2021-11-13 293:
10c25017bb 2021-11-13 294: match match update {
10c25017bb 2021-11-13 295: Some(id) => {
9910c2209c 2023-08-04 296: sqlx::query!("update rsstg_source set channel_id = $2, url = $3, iv_hash = $4, owner = $5, channel = $6, url_re = $7 where source_id = $1",
285ce2bc31 2024-09-17 297: id, channel_id, url, iv_hash, owner, channel, url_re).execute(&mut *conn).await
10c25017bb 2021-11-13 298: },
10c25017bb 2021-11-13 299: None => {
9910c2209c 2023-08-04 300: sqlx::query!("insert into rsstg_source (channel_id, url, iv_hash, owner, channel, url_re) values ($1, $2, $3, $4, $5, $6)",
285ce2bc31 2024-09-17 301: channel_id, url, iv_hash, owner, channel, url_re).execute(&mut *conn).await
10c25017bb 2021-11-13 302: },
9910c2209c 2023-08-04 303: } {
f988dfd28f 2022-02-13 304: Ok(_) => Ok(match update {
10c25017bb 2021-11-13 305: Some(_) => "Channel updated.",
10c25017bb 2021-11-13 306: None => "Channel added.",
659724c658 2021-12-08 307: }),
10c25017bb 2021-11-13 308: Err(sqlx::Error::Database(err)) => {
10c25017bb 2021-11-13 309: match err.downcast::<sqlx::postgres::PgDatabaseError>().routine() {
10c25017bb 2021-11-13 310: Some("_bt_check_unique", ) => {
f988dfd28f 2022-02-13 311: Ok("Duplicate key.")
f988dfd28f 2022-02-13 312: },
f988dfd28f 2022-02-13 313: Some(_) => {
f988dfd28f 2022-02-13 314: Ok("Database error.")
f988dfd28f 2022-02-13 315: },
f988dfd28f 2022-02-13 316: None => {
f988dfd28f 2022-02-13 317: Ok("No database error extracted.")
f988dfd28f 2022-02-13 318: },
f988dfd28f 2022-02-13 319: }
f988dfd28f 2022-02-13 320: },
f988dfd28f 2022-02-13 321: Err(err) => {
e624ef9d66 2025-04-20 322: bail!("Sorry, unknown error:\n{err:#?}\n");
f988dfd28f 2022-02-13 323: },
f988dfd28f 2022-02-13 324: }
f988dfd28f 2022-02-13 325: }
f988dfd28f 2022-02-13 326:
26339860ce 2022-02-13 327: async fn autofetch(&self) -> Result<std::time::Duration> {
f988dfd28f 2022-02-13 328: let mut delay = chrono::Duration::minutes(1);
26339860ce 2022-02-13 329: let now = chrono::Local::now();
9910c2209c 2023-08-04 330: let mut queue = sqlx::query!(r#"select source_id, next_fetch as "next_fetch: DateTime<chrono::Local>", owner from rsstg_order natural left join rsstg_source where next_fetch < now() + interval '1 minute';"#)
285ce2bc31 2024-09-17 331: .fetch_all(&mut *self.pool.acquire().await?).await?;
26339860ce 2022-02-13 332: for row in queue.iter() {
9910c2209c 2023-08-04 333: if let Some(next_fetch) = row.next_fetch {
9910c2209c 2023-08-04 334: if next_fetch < now {
9910c2209c 2023-08-04 335: if let (Some(owner), Some(source_id)) = (row.owner, row.source_id) {
9910c2209c 2023-08-04 336: let clone = Core {
e624ef9d66 2025-04-20 337: owner_chat: owner,
9910c2209c 2023-08-04 338: ..self.clone()
9910c2209c 2023-08-04 339: };
9910c2209c 2023-08-04 340: task::spawn(async move {
9910c2209c 2023-08-04 341: if let Err(err) = clone.check(&source_id, owner, true).await {
e624ef9d66 2025-04-20 342: if let Err(err) = clone.send(&format!("š {err:?}"), None, None).await {
e624ef9d66 2025-04-20 343: eprintln!("Check error: {err:?}");
79c91a5357 2024-08-02 344: // clone.disable(&source_id, owner).await.unwrap();
9910c2209c 2023-08-04 345: };
9910c2209c 2023-08-04 346: };
9910c2209c 2023-08-04 347: });
9910c2209c 2023-08-04 348: }
9910c2209c 2023-08-04 349: } else if next_fetch - now < delay {
9910c2209c 2023-08-04 350: delay = next_fetch - now;
9910c2209c 2023-08-04 351: }
26339860ce 2022-02-13 352: }
26339860ce 2022-02-13 353: };
26339860ce 2022-02-13 354: queue.clear();
26339860ce 2022-02-13 355: Ok(delay.to_std()?)
26339860ce 2022-02-13 356: }
26339860ce 2022-02-13 357:
e624ef9d66 2025-04-20 358: pub async fn list (&self, owner: i64) -> Result<String> {
26339860ce 2022-02-13 359: let mut reply: Vec<Cow<str>> = vec![];
26339860ce 2022-02-13 360: reply.push("Channels:".into());
9910c2209c 2023-08-04 361: let rows = sqlx::query!("select source_id, channel, enabled, url, iv_hash, url_re from rsstg_source where owner = $1 order by source_id",
79c91a5357 2024-08-02 362: owner).fetch_all(&mut *self.pool.acquire().await?).await?;
26339860ce 2022-02-13 363: for row in rows.iter() {
79c91a5357 2024-08-02 364: reply.push(format!("\n\\#ļøā£ {} \\*ļøā£ `{}` {}\nš `{}`", row.source_id, row.channel,
9910c2209c 2023-08-04 365: match row.enabled {
26339860ce 2022-02-13 366: true => "š enabled",
26339860ce 2022-02-13 367: false => "ā disabled",
9910c2209c 2023-08-04 368: }, row.url).into());
9910c2209c 2023-08-04 369: if let Some(hash) = &row.iv_hash {
e624ef9d66 2025-04-20 370: reply.push(format!("IV: `{hash}`").into());
26339860ce 2022-02-13 371: }
9910c2209c 2023-08-04 372: if let Some(re) = &row.url_re {
e624ef9d66 2025-04-20 373: reply.push(format!("RE: `{re}`").into());
a7f91033c0 2021-11-13 374: }
a7f91033c0 2021-11-13 375: };
a7f91033c0 2021-11-13 376: Ok(reply.join("\n"))
e624ef9d66 2025-04-20 377: }
9171c791eb 2021-11-13 378: }