refactor: 精简代码，统一逻辑 (#229)

crates/bili_sync/src/bilibili/analyzer.rs

@@ -43,7 +43,6 @@ impl PartialOrd for AudioQuality {
 }
 
 impl AudioQuality {
-    #[inline]
     pub fn as_sort_key(&self) -> isize {
         match self {
             // 这可以让 Dolby 和 Hi-RES 排在 192k 之后，且 Dolby 和 Hi-RES 之间的顺序不变

crates/bili_sync/src/bilibili/credential.rs

@@ -222,7 +222,6 @@ pub fn encoded_query<'a>(
     }
 }
 
-#[inline]
 fn _encoded_query<'a>(
     params: Vec<(&'a str, impl Into<Cow<'a, str>>)>,
     mixin_key: &str,

crates/bili_sync/src/bilibili/mod.rs

@@ -30,7 +30,6 @@ mod watch_later;
 
 static MIXIN_KEY: Lazy<ArcSwapOption<String>> = Lazy::new(Default::default);
 
-#[inline]
 pub(crate) fn set_global_mixin_key(key: String) {
     MIXIN_KEY.store(Some(Arc::new(key)));
 }

crates/bili_sync/src/bilibili/video.rs

@@ -62,7 +62,7 @@ impl<'a> Video<'a> {
         Self { client, aid, bvid }
     }
 
-    /// 直接调用视频信息接口获取详细的视频信息
+    /// 直接调用视频信息接口获取详细的视频信息，视频信息中包含了视频的分页信息
     pub async fn get_view_info(&self) -> Result<VideoInfo> {
         let mut res = self
             .client
@@ -78,6 +78,7 @@ impl<'a> Video<'a> {
         Ok(serde_json::from_value(res["data"].take())?)
     }
 
+    #[allow(unused)]
     pub async fn get_pages(&self) -> Result<Vec<PageInfo>> {
         let mut res = self
             .client