49 lines
1.2 KiB
Rust
49 lines
1.2 KiB
Rust
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use rss::{ChannelBuilder, Item};
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use serde::{Deserialize, Serialize};
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use sqlx::{FromRow, SqlitePool};
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#[derive(FromRow, Debug, Serialize, Deserialize)]
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pub struct Log {
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pub msg: String,
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pub created_at: String,
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}
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impl Log {
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pub async fn create(db: &SqlitePool, msg: String) -> bool {
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sqlx::query!("INSERT INTO log(msg) VALUES (?)", msg,)
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.execute(db)
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.await
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.is_ok()
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}
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async fn last(db: &SqlitePool) -> Vec<Log> {
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sqlx::query_as!(
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Log,
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"
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SELECT msg, created_at
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FROM log
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ORDER BY id DESC
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LIMIT 1000
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"
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)
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.fetch_all(db)
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.await
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.unwrap()
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}
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pub async fn generate_feed(db: &SqlitePool) -> String {
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let mut channel = ChannelBuilder::default()
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.title("Ruder App Admin Feed")
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.description("An RSS feed with activities from app.rudernlinz.at")
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.build();
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let mut items: Vec<Item> = vec![];
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for log in Self::last(db).await {
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let mut item = Item::default();
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item.set_title(format!("({}) {}", log.created_at, log.msg));
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items.append(&mut vec![item]);
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}
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channel.set_items(items);
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channel.to_string()
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}
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}
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