AjaxInstall

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 groups. The particular operation "Delete Group Image" under the "Group" resource allows users to delete an image associated with a group.

Common scenarios for this node include automating administrative tasks within an Ajax system, such as managing user groups, hubs, and other entities by performing CRUD operations via API calls. For example, an administrator could use this node to programmatically remove outdated or incorrect images from groups without manual intervention.

Properties

These properties are required inputs when performing the "Delete Group Image" operation on the "Group" resource.

Output

The node outputs JSON data representing the result of the API call to delete the group image. This typically includes confirmation of success or failure, along with any relevant metadata returned by the Ajax API.

If the node supports binary data output (not explicitly shown in the provided code), it would relate to image data or related media; however, for the delete operation, the output is expected to be purely JSON indicating the status of the deletion.

Dependencies

• Requires an API key credential for authenticating with the Ajax API.
• Depends on internal modules handling HTTP requests, state management, and operation resolution.
• The node uses a bundled HTTP client to communicate with the Ajax backend.
• No additional external services beyond the Ajax API are needed.

Troubleshooting

• Authentication errors: Ensure that the API key credential is correctly configured and has sufficient permissions to delete group images.
• Invalid IDs: Errors may occur if User Id, Hub Id, or Group Id do not correspond to existing entities. Verify these identifiers before execution.
• Network issues: Connectivity problems with the Ajax API endpoint can cause failures. Check network access and API availability.
• Operation not supported: If the operation or resource is misconfigured, the node might throw errors about unsupported operations. Confirm that "Group" and "Delete Group Image" are valid selections.

Links and References

• Ajax API Documentation (example link, replace with actual)
• n8n documentation on Creating Custom Nodes
• General REST API concepts for understanding request-response patterns