Update JS code structure

app/blueprints/users/events.py

@@ -1,11 +1,51 @@
+from flask import current_app, Flask
 from flask_login import current_user
 from flask_socketio import join_room, leave_room
-from app import hashids, socketio
+from app import db, hashids, socketio
 from app.decorators import socketio_login_required
 from app.models import User
 
 
-@socketio.on('users.get_user')
+def _delete_user(app: Flask, user_id: int):
+    with app.app_context():
+        user = User.query.get(user_id)
+        user.delete()
+        db.session.commit()
+
+
+@socketio.on('users.delete')
+@socketio_login_required
+def delete_user(user_hashid: str) -> dict:
+    user_id = hashids.decode(user_hashid)
+
+    if not isinstance(user_id, int):
+        return {'status': 400, 'statusText': 'Bad Request'}
+
+    user = User.query.get(user_id)
+
+    if user is None:
+        return {'status': 404, 'statusText': 'Not found'}
+
+    if not (
+        user == current_user
+        or current_user.is_administrator
+    ):
+        return {'status': 403, 'statusText': 'Forbidden'}
+
+    socketio.start_background_task(
+        _delete_user,
+        current_app._get_current_object(),
+        user.id
+    )
+
+    return {
+        'body': f'User "{user.username}" marked for deletion',
+        'status': 202,
+        'statusText': 'Accepted'
+    }
+
+
+@socketio.on('users.get')
 @socketio_login_required
 def get_user(user_hashid: str) -> dict:
     user_id = hashids.decode(user_hashid)
@@ -34,7 +74,7 @@ def get_user(user_hashid: str) -> dict:
     }
 
 
-@socketio.on('users.subscribe_user')
+@socketio.on('users.subscribe')
 @socketio_login_required
 def subscribe_user(user_hashid: str) -> dict:
     user_id = hashids.decode(user_hashid)
@@ -58,9 +98,9 @@ def subscribe_user(user_hashid: str) -> dict:
     return {'status': 200, 'statusText': 'OK'}
 
 
-@socketio.on('users.unsubscribe_user')
+@socketio.on('users.unsubscribe')
 @socketio_login_required
-def on_unsubscribe_user(user_hashid: str) -> dict:
+def unsubscribe_user(user_hashid: str) -> dict:
     user_id = hashids.decode(user_hashid)
 
     if not isinstance(user_id, int):