oauth2_http/testresources/client_secret.json

{
  "web": {
    "client_id":"ya29.1.AADtN_UtlxN3PuGAxrN2XQnZTVRvDyVWnYq4I6dws",
    "auth_uri":"https://accounts.google.com/o/oauth2/auth",
    "token_uri":"https://accounts.google.com/o/oauth2/token",
    "auth_provider_x509_cert_url":"https://www.googleapis.com/oauth2/v1/certs",
    "client_secret":"jakuaL9YyieakhECKL2SwZcu",
    "redirect_uris":[
      "http://example.appspot.com/oauth2callback",
      "http://localhost:8080/oauth2callback"
    ],
    "javascript_origins":[
      "https://www.example.com"
    ]
  }
}