修改群修改topic后，本地缓存未更新的bug #438
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WalkthroughThe changes introduce a new Changes
Sequence Diagram(s)sequenceDiagram
participant EventHandler as "room-topic Event Handler"
participant RoomClass as Room
participant RoomInstance as Room Instance
EventHandler->>RoomClass: upload_cache(room_id)
RoomClass->>RoomClass: Clear _pool cache for room_id
RoomClass->>RoomInstance: load(room_id)
RoomInstance-->>RoomClass: Room instance loaded
RoomClass-->>EventHandler: Return refreshed Room instance
EventHandler->>RoomInstance: await ready()
EventHandler->>...: Continue event processing
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1. src/wechaty/wechaty.py:716
- Draft comment:
The room_topic_listener now calls upload_cache() and assigns its return to 'room', expecting a Room instance. Since upload_cache() currently returns None, this will cause errors. Fix upload_cache() to return the result of cls.load(room_id). - Reason this comment was not posted:
Decided after close inspection that this draft comment was likely wrong and/or not actionable: usefulness confidence = 30% vs. threshold = 50% The comment makes a specific claim about upload_cache() returning None and suggests a specific fix. However, I don't have access to the Room class implementation to verify if upload_cache() actually returns None. Without seeing the Room class code, I can't be 100% confident that this is a real issue. The comment could be correct, but I don't have enough evidence. I don't have visibility into the Room class implementation to verify the claim about upload_cache() returning None. The comment could be making assumptions. While I can't verify the implementation details, the comment is specific and actionable, suggesting a concrete fix. If correct, this would prevent runtime errors. Since I can't verify the core claim about upload_cache() returning None, and understanding this requires seeing other files, I should err on the side of not keeping potentially incorrect comments.
Workflow ID: wflow_ZPdq22TStcM4N1ue
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src/wechaty/user/room.py
Outdated
| def upload_cache(cls, room_id: str)->None: | ||
| """ | ||
| dynamic upload | ||
| clear the room_id of _pool and upload it use load |
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There is a wording issue in the docstring: "clear the room_id of _pool and upload it use load". Consider rephrasing it to something like "clear the room_id from _pool and re-upload it using load", to improve clarity.
| clear the room_id of _pool and upload it use load | |
| clear the room_id from _pool and re-upload it using load |
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Actionable comments posted: 2
🧹 Nitpick comments (2)
src/wechaty/user/room.py (2)
170-172: Consider simplifying the return condition.The static analysis tool suggests returning the condition directly instead of using an if-else statement.
Apply this diff to simplify the logic:
- if query == payload.id or (query.lower() in payload.topic.lower()): # type: ignore - return True - return False + return query == payload.id or (query.lower() in payload.topic.lower()) # type: ignore🧰 Tools
🪛 Ruff (0.11.9)
170-172: Return the condition directly
(SIM103)
183-185: Consider simplifying the return condition.Similar to the previous comment, this can be simplified by returning the condition directly.
Apply this diff to simplify the logic:
- if query.id == payload.id or (query.topic.lower() in payload.topic.lower()): # noqa - return True - return False + return query.id == payload.id or (query.topic.lower() in payload.topic.lower()) # noqa
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📒 Files selected for processing (2)
src/wechaty/user/room.py(5 hunks)src/wechaty/wechaty.py(1 hunks)
🧰 Additional context used
🧬 Code Graph Analysis (2)
src/wechaty/wechaty.py (2)
src/wechaty/user/message.py (1)
room(301-314)src/wechaty/user/room.py (2)
Room(67-739)upload_cache(296-302)
src/wechaty/user/room.py (8)
src/wechaty/accessory.py (2)
payload(71-81)payload(84-91)src/wechaty/user/room_invitation.py (2)
topic(140-153)load(82-95)src/wechaty/user/contact.py (1)
load(107-132)src/wechaty/user/friendship.py (1)
load(69-77)src/wechaty/user/message.py (1)
load(398-402)src/wechaty/user/tag.py (1)
load(47-56)src/wechaty/user/mini_program.py (1)
MiniProgram(37-146)src/wechaty/user/url_link.py (1)
UrlLink(190-264)
🪛 Ruff (0.11.9)
src/wechaty/user/room.py
170-172: Return the condition directly
(SIM103)
src/wechaty/user/room.py
Outdated
| @classmethod | ||
| def upload_cache(cls, room_id: str)->None: | ||
| """ | ||
| dynamic upload | ||
| clear the room_id of _pool and upload it use load | ||
| """ | ||
| cls._pool[room_id] = None | ||
| cls.load(room_id) |
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🛠️ Refactor suggestion
Improve the upload_cache method design and implementation.
The current implementation has several issues:
- Confusing method name:
upload_cachesuggests uploading to cache, but it's actually clearing/refreshing the cache. - Should return the Room instance: For better usability and to fix the bug in
wechaty.py. - Use
delinstead of setting toNone: Setting toNonekeeps the key in the dictionary. - Unclear docstring: The purpose and behavior could be better explained.
Apply this diff to improve the method:
@classmethod
-def upload_cache(cls, room_id: str)->None:
+def refresh_cache(cls, room_id: str) -> 'Room':
"""
- dynamic upload
- clear the room_id of _pool and upload it use load
+ Refresh the cached room instance by clearing and reloading it.
+
+ Args:
+ room_id: The room ID to refresh
+
+ Returns:
+ Room: The refreshed room instance
"""
- cls._pool[room_id] = None
- cls.load(room_id)
+ if room_id in cls._pool:
+ del cls._pool[room_id]
+ return cls.load(room_id)Note: If you rename this method, also update the call in src/wechaty/wechaty.py line 716.
📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| @classmethod | |
| def upload_cache(cls, room_id: str)->None: | |
| """ | |
| dynamic upload | |
| clear the room_id of _pool and upload it use load | |
| """ | |
| cls._pool[room_id] = None | |
| cls.load(room_id) | |
| @classmethod | |
| def refresh_cache(cls, room_id: str) -> 'Room': | |
| """ | |
| Refresh the cached room instance by clearing and reloading it. | |
| Args: | |
| room_id: The room ID to refresh | |
| Returns: | |
| Room: The refreshed room instance | |
| """ | |
| if room_id in cls._pool: | |
| del cls._pool[room_id] | |
| return cls.load(room_id) |
🤖 Prompt for AI Agents
In src/wechaty/user/room.py lines 295 to 302, rename the method upload_cache to
a clearer name like refresh_cache to reflect its purpose of clearing and
reloading the cache. Change the implementation to delete the room_id key from
the _pool dictionary using del instead of setting it to None, and then call
cls.load(room_id) to reload the cache. Modify the method to return the Room
instance obtained from cls.load(room_id) for better usability. Update the
docstring to clearly describe that the method refreshes the cache for the given
room_id by removing the cached entry and reloading it. Also, remember to update
the corresponding call in src/wechaty/wechaty.py at line 716 to use the new
method name.
fix:优化wechaty.room.py中 upload_cache 逻辑。更规范
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Actionable comments posted: 0
♻️ Duplicate comments (1)
src/wechaty/user/room.py (1)
295-308: Address remaining issues with the cache refresh method.The implementation shows good improvements from previous feedback (using
deland returning Room instance), but several issues from past reviews remain unaddressed:
- Method naming:
upload_cacheis still confusing - it suggests uploading to cache but actually clears/refreshes it- Documentation typos: "Roo ID" should be "Room ID"
- Unclear docstring: The description could be clearer
Apply this diff to address the remaining issues:
@classmethod -def upload_cache(cls, room_id: str) -> Room: +def refresh_cache(cls, room_id: str) -> Room: """ - dynamic upload - clear the room_id from _pool and re-upload it using load + Refresh the cached room instance by clearing and reloading it. + Args: - room_id: The Roo ID to refresh - Return: - Room:The refreshed room instance + room_id: The Room ID to refresh + + Returns: + Room: The refreshed room instance """ if room_id in cls._pool: del cls._pool[room_id] return cls.load(room_id)Note: Remember to update the method call in
src/wechaty/wechaty.pyif you rename this method.
🧹 Nitpick comments (2)
src/wechaty/user/room.py (2)
170-172: Consider simplifying the conditional logic.The conditional can be simplified by returning the condition directly instead of using if-else.
- if query == payload.id or (query.lower() in payload.topic.lower()): # type: ignore - return True - return False + return query == payload.id or (query.lower() in payload.topic.lower()) # type: ignore🧰 Tools
🪛 Ruff (0.11.9)
170-172: Return the condition directly
(SIM103)
183-186: Consider simplifying the conditional logic.Similar to the previous filter function, this conditional can be simplified.
- if query.id == payload.id or (query.topic.lower() in payload.topic.lower()): # noqa - return True - return False + return query.id == payload.id or (query.topic.lower() in payload.topic.lower()) # noqa
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📒 Files selected for processing (3)
.github/workflows/pypi.yml(4 hunks)src/wechaty/user/room.py(5 hunks)src/wechaty/wechaty.py(2 hunks)
✅ Files skipped from review due to trivial changes (1)
- .github/workflows/pypi.yml
🚧 Files skipped from review as they are similar to previous changes (1)
- src/wechaty/wechaty.py
🧰 Additional context used
🪛 Ruff (0.11.9)
src/wechaty/user/room.py
170-172: Return the condition directly
(SIM103)
🔇 Additional comments (1)
src/wechaty/user/room.py (1)
368-368: Minor formatting improvement applied.The line break formatting in the function signature improves readability.
Important
Fixes cache update issue after room topic change by adding
upload_cache()method toRoomclass and using it inroom_topic_listener.upload_cache()inroom_topic_listenerinwechaty.py.upload_cache()toRoomclass inroom.pyto clear and reload room cache.room.py.This description was created by
for 675c667. You can customize this summary. It will automatically update as commits are pushed.
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