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WeChat Enhanced

WeChat Enhanced Node - Suporte completo para Mini Programs, Official Accounts, WeChat Pay e WeChat Work

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WeChat Work → Upload Media

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Overview

The WeChat Work "Upload Media" operation in this node allows users to upload media files (such as images, voice recordings, videos, thumbnails, or generic files) to the WeChat Work platform. This is useful for scenarios where you need to programmatically add media content to your WeChat Work account for use in messages, posts, or other integrations.

Typical use cases include:

  • Uploading an image or video to be sent in a message to employees or groups.
  • Adding voice notes or files to enhance communication within WeChat Work.
  • Preparing media assets for automated workflows involving WeChat Work messaging.

For example, you might automate uploading a company logo image and then send it in a broadcast message to all employees.

Properties

Name Meaning
Media Type The type of media being uploaded. Options: Image, Voice, Video, Thumb, File
Media The media file data encoded as a base64 string. This is the actual content to upload

Output

The output JSON contains the response from the WeChat Work API after uploading the media. Typically, this includes metadata such as the media ID assigned by WeChat Work, which can be used later to reference the uploaded media in messages or other operations.

If the node supports binary data output, it would represent the uploaded media file or related binary content, but in this case, the media is input as base64 and the output is JSON metadata.

Dependencies

  • Requires an active connection to the WeChat Work API via appropriate credentials (an API key or OAuth2 token).
  • Uses an external helper API ("N8N Tools API") for subscription and API key validation before performing operations.
  • The node depends on the bundled wechat-api module that abstracts calls to various WeChat services including WeChat Work.

Troubleshooting

  • Invalid Subscription or API Key: If the N8N Tools API validation fails with 401 or 403 errors, check that your API key credential is valid and has the necessary permissions.
  • Unsupported Operation Error: If you select an operation not supported by the resource, the node will throw an error indicating unsupported operation.
  • Base64 Encoding Issues: Ensure the media file data is correctly base64 encoded; otherwise, the upload may fail or produce corrupted media.
  • Large File Size: Uploading very large media files might cause timeouts or failures depending on API limits; consider splitting or compressing files if needed.

Links and References

This summary focuses specifically on the WeChat Work resource's Upload Media operation as requested.

Discussion