feat: 支持忽略常见错误的通知 (#719)

crates/bili_sync/src/bilibili/error.rs

@@ -2,10 +2,14 @@ use thiserror::Error;
 
 #[derive(Error, Debug, Clone)]
 pub enum BiliError {
-    #[error("response missing 'code' or 'message' field, full response: {0}")]
+    #[error("response missing 'code' field, full response: {0}")]
     InvalidResponse(String),
-    #[error("API returned error code {0}, full response: {1}")]
+    #[error("API returned error code {code}, full response: {response}")]
-    ErrorResponse(i64, String),
+    ErrorResponse {
+        code: i64,
+        message: Option<String>,
+        response: String,
+    },
     #[error("risk control triggered by server, full response: {0}")]
     RiskControlOccurred(String),
     #[error("invalid HTTP response code {0}, reason: {1}")]
@@ -21,4 +25,15 @@ impl BiliError {
             BiliError::RiskControlOccurred(_) | BiliError::VideoStreamsEmpty | BiliError::InvalidStatusCode(_, _)
         )
     }
+
+    pub fn is_common_error(&self) -> bool {
+        matches!(
+            self,
+            BiliError::ErrorResponse {
+                code: -503,
+                message,
+                ..
+            } if message.as_ref().is_some_and(|m| m == "服务暂不可用")
+        )
+    }
 }

crates/bili_sync/src/bilibili/mod.rs

@@ -60,10 +60,18 @@ impl Validate for serde_json::Value {
         let code = self["code"]
             .as_i64()
             .with_context(|| BiliError::InvalidResponse(self.to_string()))?;
+        let message = self["message"].as_str().map(ToOwned::to_owned);
         if code == -352 || !self["data"]["v_voucher"].is_null() {
             bail!(BiliError::RiskControlOccurred(self.to_string()));
         }
-        ensure!(code == 0, BiliError::ErrorResponse(code, self.to_string()));
+        ensure!(
+            code == 0,
+            BiliError::ErrorResponse {
+                code,
+                message,
+                response: self.to_string(),
+            }
+        );
         Ok(self)
     }
 }

crates/bili_sync/src/config/current.rs

@@ -38,6 +38,8 @@ pub struct Config {
     pub page_name: String,
     #[serde(default)]
     pub notifiers: Option<Arc<Vec<Notifier>>>,
+    #[serde(default)]
+    pub ignore_common_errors: bool,
     #[serde(default = "default_favorite_path")]
     pub favorite_default_path: String,
     #[serde(default = "default_collection_path")]
@@ -124,6 +126,7 @@ impl Default for Config {
             video_name: "{{title}}".to_owned(),
             page_name: "{{bvid}}".to_owned(),
             notifiers: None,
+            ignore_common_errors: false,
             favorite_default_path: default_favorite_path(),
             collection_default_path: default_collection_path(),
             submission_default_path: default_submission_path(),

crates/bili_sync/src/task/video_downloader.rs

@@ -140,6 +140,7 @@ impl DownloadTaskManager {
                     &initial_config,
                     &cx.bili_client,
                     format!("初始化视频下载任务失败：{:#}", err),
+                    &err,
                 );
                 None
             }
@@ -193,6 +194,7 @@ impl DownloadTaskManager {
                                 &initial_config,
                                 &cx.bili_client,
                                 format!("重载视频下载任务失败：{:#}", err),
+                                &err,
                             );
                             None
                         }
@@ -234,6 +236,7 @@ impl DownloadTaskManager {
                             &config,
                             &cx.bili_client,
                             format!("本轮凭据检查与刷新任务执行遇到错误：{:#}", e),
+                            &e,
                         );
                     }
                 }
@@ -285,6 +288,7 @@ impl DownloadTaskManager {
                             &config,
                             &cx.bili_client,
                             format!("本轮视频下载任务执行遇到错误：{:#}", e),
+                            &e,
                         );
                     }
                 }
@@ -360,6 +364,7 @@ async fn download_video(
                 config,
                 &bili_client,
                 format!("处理 {} 时遇到错误：{:#}，跳过该视频源", display_name, e),
+                &e,
             );
             if let Ok(e) = e.downcast::<BiliError>()
                 && e.is_risk_control_related()

crates/bili_sync/src/utils/notify.rs

@@ -1,4 +1,6 @@
-use crate::bilibili::BiliClient;
+use anyhow::Error;
+
+use crate::bilibili::{BiliClient, BiliError};
 use crate::config::Config;
 use crate::notifier::{Message, NotifierAllExt};
 
@@ -12,8 +14,17 @@ pub fn notify(config: &Config, bili_client: &BiliClient, msg: impl Into<Message<
     }
 }
 
-pub fn error_and_notify(config: &Config, bili_client: &BiliClient, msg: String) {
+pub fn error_and_notify(config: &Config, bili_client: &BiliClient, msg: String, error: &Error) {
     error!("{msg}");
+    if config.ignore_common_errors
+        && error.chain().any(|cause| {
+            cause
+                .downcast_ref::<BiliError>()
+                .is_some_and(BiliError::is_common_error)
+        })
+    {
+        return;
+    }
     if let Some(notifiers) = &config.notifiers
         && !notifiers.is_empty()
     {

crates/bili_sync/src/workflow.rs

@@ -140,7 +140,7 @@ pub async fn fetch_video_details(
                         "获取视频 {} - {} 的详细信息失败，错误为：{:#}",
                         &video_model.bvid, &video_model.name, e
                     );
-                    if let Some(BiliError::ErrorResponse(-404, _)) = e.downcast_ref::<BiliError>() {
+                    if let Some(BiliError::ErrorResponse { code: -404, .. }) = e.downcast_ref::<BiliError>() {
                         let mut video_active_model: bili_sync_entity::video::ActiveModel = video_model.into();
                         video_active_model.valid = Set(false);
                         video_active_model.save(connection).await?;

web/src/lib/types.ts

@@ -330,6 +330,7 @@ export interface Config {
 	video_name: string;
 	page_name: string;
 	notifiers: Notifier[] | null;
+	ignore_common_errors: boolean;
 	favorite_default_path: string;
 	collection_default_path: string;
 	submission_default_path: string;

web/src/routes/settings/+page.svelte

@@ -792,6 +792,17 @@
 				<!-- 通知设置 -->
 				<Tabs.Content value="notifiers" class="mt-6 space-y-6">
 					<div class="space-y-4">
+						<div class="flex items-center justify-between rounded-lg border p-4">
+							<div class="space-y-1">
+								<Label for="ignore-common-errors">忽略常见错误</Label>
+								<p class="text-muted-foreground text-sm">
+									b 站接口频繁出现 -503
+									服务暂不可用，在通知器内通知容易刷屏，开启该选项以忽略此错误通知
+								</p>
+							</div>
+							<Switch id="ignore-common-errors" bind:checked={formData.ignore_common_errors} />
+						</div>
+
 						<div class="flex items-center justify-between">
 							<div>
 								<h3 class="text-lg font-semibold">通知器管理</h3>