refactor: 整理重构下载任务调度部分的代码，增强可读性和鲁棒性 (#531)

crates/bili_sync/src/utils/mod.rs

@@ -4,6 +4,7 @@ pub mod filenamify;
 pub mod format_arg;
 pub mod model;
 pub mod nfo;
+pub mod notify;
 pub mod rule;
 pub mod signal;
 pub mod status;

crates/bili_sync/src/utils/notify.rs

@@ -0,0 +1,13 @@
+use crate::bilibili::BiliClient;
+use crate::config::Config;
+use crate::notifier::NotifierAllExt;
+
+pub fn error_and_notify(config: &Config, bili_client: &BiliClient, msg: String) {
+    error!("{msg}");
+    if let Some(notifiers) = &config.notifiers
+        && !notifiers.is_empty()
+    {
+        let (notifiers, inner_client) = (notifiers.clone(), bili_client.inner_client().clone());
+        tokio::spawn(async move { notifiers.notify_all(&inner_client, msg.as_str()).await });
+    }
+}