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Ajax

Consume Ajax API (v.0.1.2)

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Overview

This node, named "Ajax," is designed to interact with a specific Ajax API (version indicated in the code). It supports multiple resources and operations, including managing hubs. The "Delete Hub Image" operation under the "Hub" resource allows users to delete an image associated with a particular hub by specifying the user and hub identifiers.

Common scenarios for this node include automating management tasks within the Ajax system, such as removing outdated or incorrect images from hubs programmatically. For example, a security administrator could use this node to clean up hub images after hardware changes or maintenance.

Properties

Name Meaning
User Id The unique identifier of the user who owns or manages the hub. Required for the request.
Hub Id The unique identifier of the hub whose image is to be deleted. Required for the request.

Output

The node outputs JSON data representing the result of the delete operation. This typically includes confirmation of success or details about any errors encountered during the deletion process. There is no indication that binary data is output by this node.

Dependencies

  • Requires an API key credential for authenticating with the Ajax API.
  • Depends on the HttpClient class for making HTTP requests to the backend Ajax service.
  • Uses internal state and operation resolver classes to manage execution flow.
  • The node expects proper configuration of the API credentials within n8n to function correctly.

Troubleshooting

  • Authentication Errors: If the API key credential is missing or invalid, the node will fail to authenticate. Ensure the API key is correctly configured in n8n credentials.
  • Invalid Identifiers: Providing incorrect or non-existent User Id or Hub Id values may result in errors or no action. Verify these IDs before running the node.
  • Network Issues: Connectivity problems with the Ajax API endpoint can cause timeouts or failures. Check network access and API availability.
  • Permission Denied: The authenticated user might lack permissions to delete hub images. Confirm appropriate access rights are granted.

Links and References

  • No direct external links are provided in the source code.
  • Refer to the official Ajax API documentation for detailed information on hub image management and authentication requirements.

Discussion