Event Logging Example

on_http_request:
- actions:
  - type: custom-response
    config:
      status_code: 503
      body: "<html><body><h1>Service Unavailable</h1><p>Our servers are currently
        down for maintenance. Please check back later.</p></body></html>"
      headers:
        content-type: text/html
on_http_response:
- name: Log unsuccessful requests
  expressions:
  - res.status_code < '200' && res.status_code >= '300'
  actions:
  - type: log
    config:
      metadata:
        message: Unsuccessful request
        edge_id: "<YOUR-NGROK-DOMAIN>"
        success: false

{
  "on_http_request": [
    {
      "actions": [
        {
          "type": "custom-response",
          "config": {
            "status_code": 503,
            "body": "<html><body><h1>Service Unavailable</h1><p>Our servers are currently down for maintenance. Please check back later.</p></body></html>",
            "headers": {
              "content-type": "text/html"
            }
          }
        }
      ]
    }
  ],
  "on_http_response": [
    {
      "name": "Log unsuccessful requests",
      "expressions": [
        "res.status_code < '200' && res.status_code >= '300'"
      ],
      "actions": [
        {
          "type": "log",
          "config": {
            "metadata": {
              "message": "Unsuccessful request",
              "edge_id": "<YOUR-NGROK-DOMAIN>",
              "success": false
            }
          }
        }
      ]
    }
  ]
}