make inbox and admin user posts index more efficient

database.py

@@ -85,13 +85,14 @@
     db.posts.create_index([
         ("post_origin", pymongo.ASCENDING),
         ("isDeleted", pymongo.ASCENDING),
-        ("t.e", pymongo.DESCENDING),
-        ("u", pymongo.ASCENDING)
+        ("t.e", pymongo.DESCENDING)
     ], name="default")
 except: pass
 try:
     db.posts.create_index([
-        ("u", pymongo.ASCENDING)
+        ("u", pymongo.ASCENDING),
+        ("post_origin", pymongo.ASCENDING),
+        ("t.e", pymongo.DESCENDING)
     ], name="user")
 except: pass
 try:

rest_api/admin.py

@@ -725,9 +725,8 @@ async def get_user_posts(username, query_args: GetUserPostsQueryArgs):
     # Get posts
     if query_args.origin:
         query = {
-            "post_origin": query_args.origin,
-            "$or": [{"isDeleted": False}, {"isDeleted": True}],
             "u": username,
+            "post_origin": query_args.origin
         }
     else:
         query = {"u": username}
@@ -769,7 +768,7 @@ async def clear_user_posts(username, query_args: ClearUserPostsQueryArgs):
 
     # Delete posts
     if query_args.origin:
-        query = {"post_origin": query_args.origin, "isDeleted": False, "u": username}
+        query = {"u": username, "post_origin": query_args.origin, "isDeleted": False}
     else:
         query = {"u": username, "isDeleted": False}
     db.posts.update_many(

rest_api/v0/inbox.py

@@ -22,7 +22,7 @@ async def get_inbox_posts(query_args: GetInboxQueryArgs):
         abort(401)
 
     # Get and return posts
-    query = {"post_origin": "inbox", "isDeleted": False, "$or": [{"u": request.user}, {"u": "Server"}]}
+    query = {"u": {"$or": [request.user, "Server"]}, "post_origin": "inbox", "isDeleted": False}
     return {
         "error": False,
         "autoget": app.supporter.parse_posts_v0(db.posts.find(