feat: support mikan rss links

crates/recorder/examples/playground.rs

@@ -1,20 +1,62 @@
 #![allow(unused_imports)]
 use eyre::Context;
-use loco_rs::{cli::playground, prelude::*};
+use itertools::Itertools;
+use loco_rs::{
+    app::Hooks,
+    boot::{BootResult, StartMode},
+    environment::Environment,
+    prelude::*,
+};
+use recorder::{
+    app::App,
+    extract::mikan::parse_mikan_rss_items_from_rss_link,
+    migrations::Migrator,
+    models::{
+        subscribers::ROOT_SUBSCRIBER,
+        subscriptions::{self, SubscriptionCreateFromRssDto},
+    },
+};
+use sea_orm_migration::MigratorTrait;
 
-async fn fetch_and_parse_rss_demo() -> eyre::Result<()> {
-    let url =
-        "https://mikanani.me/RSS/MyBangumi?token=FE9tccsML2nBPUUqpCuJW2uJZydAXCntHJ7RpD9LDP8%3d";
+async fn pull_mikan_bangumi_rss(ctx: &AppContext) -> eyre::Result<()> {
+    let rss_link = "https://mikanani.me/RSS/Bangumi?bangumiId=3416&subgroupid=370";
+    let subscription = if let Some(subscription) = subscriptions::Entity::find()
+        .filter(subscriptions::Column::SourceUrl.eq(String::from(rss_link)))
+        .one(&ctx.db)
+        .await?
+    {
+        subscription
+    } else {
+        subscriptions::Model::add_subscription(
+            ctx,
+            subscriptions::SubscriptionCreateDto::Mikan(SubscriptionCreateFromRssDto {
+                rss_link: rss_link.to_string(),
+                display_name: String::from("Mikan Project - 我的番组"),
+                enabled: Some(true),
+            }),
+            1,
+        )
+        .await?
+    };
+
+    subscription.pull_subscription(ctx).await?;
 
-    let res = reqwest::get(url).await?.bytes().await?;
-    let channel = rss::Channel::read_from(&res[..])?;
-    println!("channel: {:#?}", channel);
     Ok(())
 }
 
+async fn init() -> eyre::Result<AppContext> {
+    let ctx = loco_rs::cli::playground::<App>().await?;
+    let BootResult {
+        app_context: ctx, ..
+    } = loco_rs::boot::run_app::<App>(&StartMode::ServerOnly, ctx).await?;
+    Migrator::up(&ctx.db, None).await?;
+    Ok(ctx)
+}
+
 #[tokio::main]
 async fn main() -> eyre::Result<()> {
-    fetch_and_parse_rss_demo().await?;
+    let ctx = init().await?;
+    pull_mikan_bangumi_rss(&ctx).await?;
 
     // let active_model: articles::ActiveModel = ActiveModel {
     //     title: Set(Some("how to build apps in 3 steps".to_string())),
@@ -25,7 +67,6 @@ async fn main() -> eyre::Result<()> {
 
     // let res = articles::Entity::find().all(&ctx.db).await.unwrap();
     // println!("{:?}", res);
-    println!("welcome to playground. edit me at `examples/playground.rs`");
 
     Ok(())
 }