{
  "name": "02-file",
  "condition": "${find(request.uri.path, '^/profile')}",
  "capture": "all",
  "handler": {
    "type": "Chain",
    "baseURI": "https://app.example.com:8444",
    "config": {
      "filters": [
        {
          "type": "PasswordReplayFilter",
          "config": {
            "loginPage": "${find(request.uri.path, '^/profile/george') and (request.method == 'GET')}",
            "credentials": {
              "type": "FileAttributesFilter",
              "config": {
                "file": "/tmp/userfile.txt",
                "key": "email",
                "value": "george@example.com"
              }
            },
            "request": {
              "method": "POST",
              "uri": "https://app.example.com:8444/login",
              "form": {
                "username": [
                  "${contexts.fileAttributes.record.username}"
                ],
                "password": [
                  "${contexts.fileAttributes.record.password}"
                ]
              }
            }
          }
        }
      ],
      "handler": "ReverseProxyHandler"
    }
  }
}