Zalo User Interact

Overview

This node operation "Remove Group Deputy" is designed to remove a deputy (a delegated admin or moderator) from a specified group in the Zalo platform. It requires the identification of both the user (deputy) and the group from which the deputy role should be revoked.

Common scenarios where this node would be beneficial include:

• Managing group roles dynamically, such as revoking deputy privileges when a user no longer needs moderation rights.
• Automating group administration workflows by programmatically updating group member roles.
• Maintaining security and control over group management by ensuring only authorized deputies remain assigned.

Practical example:

• An organization uses Zalo groups for team communication. When a team member leaves or changes roles, this node can automatically remove their deputy status to prevent unauthorized group management actions.

Properties

Output

The output of this node is an array containing objects that represent the result of the removal operation. Each object includes at least a boolean success field indicating whether the removal was successful, and may include additional metadata or error information if applicable.

If the node supports binary data output (not explicitly shown in the provided code), it would typically relate to attachments or media associated with the operation, but for this operation, the primary output is JSON indicating success or failure.

Dependencies

• Requires an API key credential for authenticating with the Zalo platform.
• Depends on the Zalo API client library to perform group and user operations.
• Uses file system access (fs module) potentially for handling attachments or temporary files during the operation.
• May require configuration of environment variables or n8n credentials to securely store and use the API authentication token.

Troubleshooting

Common Issues

• Invalid User Id or Group Id: If either ID is incorrect or does not exist, the operation will fail. Ensure IDs are accurate and correspond to existing users and groups.
• Insufficient Permissions: The API key or token used must have sufficient permissions to modify group roles. Lack of permissions will cause authorization errors.
• Network or API Errors: Temporary network issues or API rate limits may cause failures. Retrying after some time or checking API usage limits can help.
• Missing Required Parameters: Both User Id and Group Id are required. Omitting either will result in validation errors.

Error Messages

• "User or Group not found": Indicates the provided IDs do not match any existing entities.
• "Unauthorized" or "Permission denied": The API credentials lack necessary rights.
• "Failed to remove deputy": General failure message; check logs for detailed error info.
• Validation errors indicating missing or empty required fields.

To resolve errors:

• Verify input parameters.
• Check API credentials and permissions.
• Review API response messages and logs.
• Ensure network connectivity.

Links and References

• Zalo Official API Documentation
• Zalo Group Management API Reference
• n8n Documentation - Creating Custom Nodes
• Node.js fs Module Documentation

Note: The above summary is based solely on static analysis of the provided source code and property definitions without runtime execution.