DH-5429 fixed auth not worked (#433)

Author: DishenWang2023

apps/ai/server/modules/auth/service.py

@@ -53,13 +53,14 @@ def login(self, user_request: UserRequest) -> UserResponse:
             ),
         )
 
-        self.analytics.identify(
-            user_org_id,
-            OrganizationProperties(
-                id=user_org_id,
-                name=organization.name,
-                owner=organization.owner,
-            ),
-        )
+        if organization.id:
+            self.analytics.identify(
+                user_org_id,
+                OrganizationProperties(
+                    id=user_org_id,
+                    name=organization.name,
+                    owner=organization.owner,
+                ),
+            )
 
         return session_user

apps/ai/server/utils/analytics.py

@@ -70,16 +70,18 @@ class EventType(BaseModel):
     user_event = UserEvent
 
 
-class UserProperties(BaseModel):
+class Properties(BaseModel):
     id: str | None
+
+
+class UserProperties(Properties):
     email: str | None
     name: str | None
     organization_id: str | None
     organization_name: str | None
 
 
-class OrganizationProperties(BaseModel):
-    id: str | None
+class OrganizationProperties(Properties):
     name: str | None
     owner: str | None
 
@@ -99,10 +101,10 @@ def track(self, user_id: str, event: str, properties: Event):
             properties=properties.dict(),
         )
 
-    def identify(self, user_id: str, properties: dict):
+    def identify(self, user_id: str, properties: Properties):
         self.posthog.identify(
             user_id,
-            properties=properties,
+            properties=properties.dict(),
         )
 
     def track_error(