Wechat Official Account Node

Actions43

Overview

This node integrates with the Wechat Official Account platform, specifically enabling management of comments on published content. The "关闭评论" (Close Comment) operation allows users to disable comments on a specific message or article within a multi-article message. This is useful for controlling user interactions after publication, such as preventing further discussion on outdated or sensitive posts.

Practical scenarios include:

Automatically closing comments on promotional messages after a campaign ends.
Disabling comments on official announcements once they are no longer relevant.
Managing comment permissions programmatically based on business logic.

Properties

Name	Meaning
消息数据ID	The `msg_data_id` returned from a mass messaging operation; identifies the message to target.
图文索引	The index (`index`) of the article within a multi-article message to close comments on; starts at 0. Defaults to 0 if not specified, targeting the first article.

Output

The node outputs an array of JSON objects representing the result of the close comment operation for each input item processed. Each output item corresponds to one execution of the close comment action and contains the response data from the Wechat API in its json field.

If an error occurs during processing and the node is configured to continue on failure, the output will include an object with an error property describing the issue.

No binary data output is produced by this node.

Dependencies

Requires an API key credential for authenticating with the Wechat Official Account platform.
The node depends on internal resource and operation modules dynamically loaded from the resource directory, which implement the actual API call logic.
No additional external services beyond the Wechat Official Account API are required.

Troubleshooting

Common issues:
- Invalid or expired API credentials will cause authentication failures.
- Providing an incorrect or missing msg_data_id will result in errors from the Wechat API.
- Specifying an out-of-range index for multi-article messages may cause the operation to fail or have no effect.
Error messages:
- "未实现方法: comment.comment:close" indicates the operation is not implemented or incorrectly referenced.
- Errors returned from the Wechat API will be propagated and can be found in the error field if continuing on failure.
Resolutions:
- Verify that the API credentials are valid and have necessary permissions.
- Ensure the msg_data_id corresponds to a valid message previously sent.
- Confirm the index value matches an existing article within the message.