fix: 修复云空间用量Failed to fetch

src-tauri/src/commands/auth.rs

@@ -707,6 +707,63 @@ pub struct OnlineStatusResponse {
     pub message: String,
 }
 
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct OAuthStorageUsageResponse {
+    pub used_storage: i64,
+    pub used_storage_formatted: String,
+    pub total_storage: i64,
+    pub total_storage_formatted: String,
+    pub available_storage: i64,
+    pub available_storage_formatted: String,
+    pub percentage: f64,
+    pub file_count: i64,
+}
+
+#[tauri::command]
+pub async fn oauth_get_storage_usage(
+    access_token: String,
+    platform_id: String,
+    user_id: String,
+    state: State<'_, Arc<RwLock<AppState>>>,
+) -> Result<IpcResponse<OAuthStorageUsageResponse>, String> {
+    let state_guard = state.read();
+    let client = &state_guard.http_client;
+
+    let response = client
+        .get("https://appwrite.sectl.top/api/cloud/storage/usage")
+        .query(&[("client_id", platform_id), ("user_id", user_id)])
+        .header("Authorization", format!("Bearer {}", access_token))
+        .send()
+        .await
+        .map_err(|e| format!("Request failed: {}", e))?;
+
+    if !response.status().is_success() {
+        let error_text = response
+            .text()
+            .await
+            .unwrap_or_else(|_| "Unknown error".to_string());
+        let error_message =
+            if let Ok(json_err) = serde_json::from_str::<serde_json::Value>(&error_text) {
+                json_err
+                    .get("error_description")
+                    .or_else(|| json_err.get("error"))
+                    .and_then(|v| v.as_str())
+                    .unwrap_or(&error_text)
+                    .to_string()
+            } else {
+                error_text
+            };
+        return Ok(IpcResponse::error(&error_message));
+    }
+
+    let storage_usage: OAuthStorageUsageResponse = response
+        .json()
+        .await
+        .map_err(|e| format!("Failed to parse response: {}", e))?;
+
+    Ok(IpcResponse::success(storage_usage))
+}
+
 #[tauri::command]
 pub async fn oauth_report_online(
     platform_id: String,
@@ -898,3 +955,4 @@ pub async fn oauth_refresh_access_token(
 
     Ok(IpcResponse::success(token_response))
 }
+

src-tauri/src/lib.rs

@@ -86,6 +86,7 @@ pub fn run() {
             oauth_stop_callback_server,
             oauth_report_online,
             oauth_get_device_uuid,
+            oauth_get_storage_usage,
             oauth_save_login_state,
             oauth_load_login_state,
             oauth_clear_login_state,
@@ -449,3 +450,4 @@ fn setup_window_events(app: &mut App) -> Result<(), Box<dyn std::error::Error>>
 fn setup_window_events(_app: &mut App) -> Result<(), Box<dyn std::error::Error>> {
     Ok(())
 }
+

src/components/ContentArea.tsx

@@ -206,7 +206,7 @@ export function ContentArea({
 
     try {
       const api = (window as any).api
-      if (!api?.oauthLoadLoginState) {
+      if (!api?.oauthLoadLoginState || !api?.oauthGetStorageUsage) {
         setStorageUsage(null)
         setStorageUsageError("当前环境不支持云用量查询")
         return
@@ -229,37 +229,24 @@ export function ContentArea({
         return
       }
 
-      const params = new URLSearchParams({
-        client_id: platformId,
-        user_id: oauthState.user_id,
-      })
-
-      const response = await fetch(
-        `https://appwrite.sectl.top/api/cloud/storage/usage?${params.toString()}`,
-        {
-          headers: {
-            Authorization: `Bearer ${oauthState.access_token}`,
-          },
-        }
+      const usageRes = await api.oauthGetStorageUsage(
+        oauthState.access_token,
+        platformId,
+        oauthState.user_id
       )
-
-      const responseText = await response.text()
-      let payload: any = {}
-      try {
-        payload = responseText ? JSON.parse(responseText) : {}
-      } catch {
-        payload = {}
-      }
-
-      if (!response.ok) {
-        throw new Error(payload?.error_description || payload?.message || "获取云空间用量失败")
+      if (!usageRes?.success || !usageRes.data) {
+        throw new Error(usageRes?.message || "获取云空间用量失败")
       }
 
       setStorageUsage({
-        used_storage_formatted: String(payload?.used_storage_formatted || "0 B"),
-        total_storage_formatted: String(payload?.total_storage_formatted || "0 B"),
-        percentage: Number.isFinite(payload?.percentage) ? Number(payload.percentage) : 0,
-        file_count: Number.isFinite(payload?.file_count) ? Number(payload.file_count) : 0,
+        used_storage_formatted: String(usageRes.data.used_storage_formatted || "0 B"),
+        total_storage_formatted: String(usageRes.data.total_storage_formatted || "0 B"),
+        percentage: Number.isFinite(usageRes.data.percentage)
+          ? Number(usageRes.data.percentage)
+          : 0,
+        file_count: Number.isFinite(usageRes.data.file_count)
+          ? Number(usageRes.data.file_count)
+          : 0,
       })
     } catch (error: any) {
       setStorageUsage(null)
@@ -697,3 +684,4 @@ export function ContentArea({
     </Layout>
   )
 }
+

src/preload/types.ts

@@ -565,6 +565,24 @@ const api = {
     data: string
     message?: string
   }> => invoke("oauth_get_device_uuid"),
+  oauthGetStorageUsage: (
+    accessToken: string,
+    platformId: string,
+    userId: string
+  ): Promise<{
+    success: boolean
+    data: {
+      used_storage: number
+      used_storage_formatted: string
+      total_storage: number
+      total_storage_formatted: string
+      available_storage: number
+      available_storage_formatted: string
+      percentage: number
+      file_count: number
+    }
+    message?: string
+  }> => invoke("oauth_get_storage_usage", { accessToken, platformId, userId }),
   oauthSaveLoginState: (state: {
     access_token: string
     refresh_token: string
@@ -846,3 +864,4 @@ const api = {
 
 export default api
 export { api }
+