Wechat Official Account Node icon

Wechat Official Account Node

Wechat Official Account Node

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Overview

This node interacts with the Wechat Official Account platform, specifically allowing users to retrieve draft messages by their unique identifier. It is useful in scenarios where you need to programmatically access and manage draft content stored in a Wechat Official Account, such as for previewing, editing, or publishing drafts through automated workflows.

For example, you might use this node to fetch a draft message by its ID before sending it out or updating its content based on external data.

Properties

Name Meaning
草稿ID The unique media_id of the draft to retrieve. This is a required string input identifying which draft to get.

Output

The node outputs JSON data representing the retrieved draft's details. The exact structure depends on the Wechat Official Account API response but typically includes fields describing the draft content, metadata, and status.

No binary data output is indicated in the source code.

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, specifically the "draft" resource and "get" operation implementation.
  • No additional environment variables are explicitly required beyond the API authentication.

Troubleshooting

  • Common issues:

    • Providing an invalid or non-existent draft ID will likely result in an error from the Wechat API.
    • Missing or incorrect API credentials will cause authentication failures.
    • Network connectivity problems can prevent successful API calls.

  • Error messages:

    • "未实现方法: draft.draft:get" indicates that the requested resource-operation combination is not implemented; ensure the correct resource and operation names are used.
    • Errors thrown during execution include detailed messages and stack traces logged internally; enabling "Continue On Fail" allows the workflow to proceed despite individual item errors.

  • Resolution tips:

    • Verify the draft ID is correct and exists in the Wechat Official Account.
    • Confirm API credentials are properly configured and valid.
    • Check network connectivity and API endpoint accessibility.

Links and References

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