refactor: better error handling

src-tauri/src/sync/client.rs

@@ -34,7 +34,9 @@ impl SyncClient {
       .map_err(|e| SyncError::NetworkError(e.to_string()))?;
 
     if response.status().is_client_error() {
-      return Err(SyncError::AuthError("Invalid or missing token".to_string()));
+      let status = response.status();
+      let body = response.text().await.unwrap_or_default();
+      return Err(SyncError::AuthError(format!("({status}) {body}")));
     }
 
     response
@@ -62,7 +64,9 @@ impl SyncClient {
       .map_err(|e| SyncError::NetworkError(e.to_string()))?;
 
     if response.status().is_client_error() {
-      return Err(SyncError::AuthError("Invalid or missing token".to_string()));
+      let status = response.status();
+      let body = response.text().await.unwrap_or_default();
+      return Err(SyncError::AuthError(format!("({status}) {body}")));
     }
 
     response
@@ -85,7 +89,9 @@ impl SyncClient {
       .map_err(|e| SyncError::NetworkError(e.to_string()))?;
 
     if response.status().is_client_error() {
-      return Err(SyncError::AuthError("Invalid or missing token".to_string()));
+      let status = response.status();
+      let body = response.text().await.unwrap_or_default();
+      return Err(SyncError::AuthError(format!("({status}) {body}")));
     }
 
     response
@@ -109,7 +115,9 @@ impl SyncClient {
       .map_err(|e| SyncError::NetworkError(e.to_string()))?;
 
     if response.status().is_client_error() {
-      return Err(SyncError::AuthError("Invalid or missing token".to_string()));
+      let status = response.status();
+      let body = response.text().await.unwrap_or_default();
+      return Err(SyncError::AuthError(format!("({status}) {body}")));
     }
 
     response
@@ -133,7 +141,9 @@ impl SyncClient {
       .map_err(|e| SyncError::NetworkError(e.to_string()))?;
 
     if response.status().is_client_error() {
-      return Err(SyncError::AuthError("Invalid or missing token".to_string()));
+      let status = response.status();
+      let body = response.text().await.unwrap_or_default();
+      return Err(SyncError::AuthError(format!("({status}) {body}")));
     }
 
     response
@@ -148,7 +158,11 @@ impl SyncClient {
     data: &[u8],
     content_type: Option<&str>,
   ) -> SyncResult<()> {
-    let mut req = self.client.put(presigned_url).body(data.to_vec());
+    let mut req = self
+      .client
+      .put(presigned_url)
+      .header("Content-Length", data.len().to_string())
+      .body(data.to_vec());
 
     if let Some(ct) = content_type {
       req = req.header("Content-Type", ct);
@@ -214,7 +228,9 @@ impl SyncClient {
       .map_err(|e| SyncError::NetworkError(e.to_string()))?;
 
     if response.status().is_client_error() {
-      return Err(SyncError::AuthError("Invalid or missing token".to_string()));
+      let status = response.status();
+      let body = response.text().await.unwrap_or_default();
+      return Err(SyncError::AuthError(format!("({status}) {body}")));
     }
 
     response
@@ -242,7 +258,9 @@ impl SyncClient {
       .map_err(|e| SyncError::NetworkError(e.to_string()))?;
 
     if response.status().is_client_error() {
-      return Err(SyncError::AuthError("Invalid or missing token".to_string()));
+      let status = response.status();
+      let body = response.text().await.unwrap_or_default();
+      return Err(SyncError::AuthError(format!("({status}) {body}")));
     }
 
     response
@@ -270,7 +288,9 @@ impl SyncClient {
       .map_err(|e| SyncError::NetworkError(e.to_string()))?;
 
     if response.status().is_client_error() {
-      return Err(SyncError::AuthError("Invalid or missing token".to_string()));
+      let status = response.status();
+      let body = response.text().await.unwrap_or_default();
+      return Err(SyncError::AuthError(format!("({status}) {body}")));
     }
 
     response

src-tauri/src/sync/engine.rs

@@ -1146,6 +1146,23 @@ pub async fn set_profile_sync_enabled(
     );
   }
 
+  // Report updated sync-enabled profile count to the cloud backend
+  if crate::cloud_auth::CLOUD_AUTH.is_logged_in().await {
+    let sync_count = profile_manager
+      .list_profiles()
+      .map(|profiles| profiles.iter().filter(|p| p.sync_enabled).count())
+      .unwrap_or(0);
+
+    tokio::spawn(async move {
+      if let Err(e) = crate::cloud_auth::CLOUD_AUTH
+        .report_sync_profile_count(sync_count as i64)
+        .await
+      {
+        log::warn!("Failed to report sync profile count: {e}");
+      }
+    });
+  }
+
   Ok(())
 }
 

src-tauri/src/sync/manifest.rs

@@ -23,9 +23,10 @@ pub const DEFAULT_EXCLUDE_PATTERNS: &[&str] = &[
   "blob_storage/**",
   "*.log",
   "*.tmp",
-  "LOG",
-  "LOG.old",
-  "LOCK",
+  "**/LOG",
+  "**/LOG.old",
+  "**/LOCK",
+  "**/*-journal",
   ".donut-sync/**",
 ];