Use patch in place of put in the indexer API call, ensure that files are not being required in the indexer path

src/interface/web/app/settings/page.tsx

@@ -544,7 +544,7 @@ export default function SettingsView() {
     const syncContent = async (type: string) => {
         try {
             const response = await fetch(`/api/content?t=${type}`, {
-                method: 'PUT',
+                method: 'PATCH',
                 headers: {
                     'Content-Type': 'application/json',
                 },

src/khoj/routers/api_content.py

@@ -81,7 +81,7 @@ class IndexerInput(BaseModel):
 @requires(["authenticated"])
 async def put_content(
     request: Request,
-    files: list[UploadFile],
+    files: Optional[List[UploadFile]] = [],
     t: Optional[Union[state.SearchType, str]] = state.SearchType.All,
     client: Optional[str] = None,
     user_agent: Optional[str] = Header(None),
@@ -103,7 +103,7 @@ async def put_content(
 @requires(["authenticated"])
 async def patch_content(
     request: Request,
-    files: list[UploadFile],
+    files: Optional[List[UploadFile]] = [],
     t: Optional[Union[state.SearchType, str]] = state.SearchType.All,
     client: Optional[str] = None,
     user_agent: Optional[str] = Header(None),

src/khoj/routers/helpers.py

@@ -988,14 +988,15 @@ class ApiIndexedDataLimiter:
         self.total_entries_size_limit = total_entries_size_limit
         self.subscribed_total_entries_size = subscribed_total_entries_size_limit
 
-    def __call__(self, request: Request, files: List[UploadFile]):
+    def __call__(self, request: Request, files: List[UploadFile] = None):
         if state.billing_enabled is False:
             return
+
         subscribed = has_required_scope(request, ["premium"])
         incoming_data_size_mb = 0.0
         deletion_file_names = set()
 
-        if not request.user.is_authenticated:
+        if not request.user.is_authenticated or not files:
             return
 
         user: KhojUser = request.user.object