Get body data from context.

Get access token from header or query parameter.

The function generates a new UUID and panics if there is an error.

The function "NewXID" generates a new unique identifier (XID) and returns it as a string.

Parse body form data to struct.

Parse body json data to struct.

Parse query parameter to struct.

The RandomizedIPAddr function generates a random IP address.

Response json data with status code.

The Run function sets up a signal handler and executes a handler function until a termination signal is received.

Set user cache object.