Zalo User Interact

Overview

This node operation "Get Poll Detail" under the "Group" resource is designed to retrieve detailed information about a specific poll within a group. It is useful in scenarios where users want to programmatically access poll data such as poll options, votes, and metadata for analysis, reporting, or integration with other systems.

Practical examples include:

• Fetching poll results to display in dashboards.
• Automating notifications based on poll outcomes.
• Integrating poll data into CRM or project management tools.

Properties

Output

The node outputs JSON data containing the detailed information of the specified poll. This includes fields such as poll options, votes per option, poll status, creation date, and possibly user-related metadata associated with the poll.

If the poll contains any media or attachments related to options or votes, the node may also output binary data representing those files, but primarily the output is structured JSON describing the poll details.

Dependencies

• Requires an API key credential or similar authentication token configured in n8n to access the group service's API.
• Depends on the external service that manages groups and polls (likely a social platform or collaboration tool).
• No additional environment variables are explicitly required beyond standard API credentials.

Troubleshooting

• Missing or invalid Poll ID: The node requires a valid Poll ID; ensure this property is set correctly. Errors will occur if the Poll ID is empty or malformed.
• Authentication errors: If the API key or authentication token is missing or expired, the node will fail to fetch poll details. Verify credentials in n8n settings.
• Poll not found: If the Poll ID does not correspond to an existing poll, the node will return an error or empty result. Confirm the Poll ID is correct.
• API rate limits: Excessive requests might trigger rate limiting by the external service. Implement retry logic or reduce request frequency.
• Network issues: Connectivity problems can cause failures; check network access and proxy settings if applicable.

Common error messages typically indicate authentication failure, invalid input, or resource not found. Resolving these involves checking credentials, input parameters, and API availability.

Links and References

• Refer to the external group's API documentation for detailed poll data structure and authentication methods.
• n8n documentation on creating and configuring custom nodes and credentials.
• Best practices for handling API errors and retries in n8n workflows.

Note: The above summary is based solely on static code analysis and provided property definitions without executing or dynamically resolving code.