Open-messaging-blueprint-main, Request failed with status code 400

[lars.karlsson]

Hi,

I'm testing open messaging (open-messaging-blueprint-main) and can't log in with OAuth client.loginClientCredentialsGrant(config.clientId,config.clientSecret) get the error what could be the reason? details are correct in OAuth clientId and clientSecret.

AxiosError {message: 'Request failed with status code 400', name: 'AxiosError', code: 'ERR_BAD_REQUEST', config: {…}, request: ClientRequest, …}
The thread 'app.js [37860]' (0x0) has exited with code 0 (0x0).
The program 'JavaScript debug adapter: app.js [37860]' has exited with code 4294967295 (0xffffffff).
The program 'app.js' has exited with code 4294967295 (0xffffffff).

I use npm purecloud-platform-client-v2@185.0.0

/***************************************************

• Authenticate with Genesys Cloud using an

• OAuth Client Credentials Grant flow
  */
  function authenticate() {
  client.loginClientCredentialsGrant(config.clientId,config.clientSecret)
  .then((data)=> {
  // Do authenticated things
  accessToken = data.accessToken;

   // Start express on the defined port
   app.listen(PORT, () => {
       console.log(`Server listenign on local port ${PORT}`);
  
       // Start Local Tunnel for public internet access
       (async () => {
           const tunnel = await localtunnel({ 
               port: PORT, 
               subdomain: LT_SUBDOMAIN
           });
  
           console.log(`Server listening on external URL ${tunnel.url}`);
  
           tunnel.on('close', () => {
               // tunnels are closed
           });
       })();
   });
  

  })
  .catch((err) => {
  // Handle failure response
  console.log(err);
  });
  }

/Lars

[Jerome.Saint-Marc]

Hello,

If you have not updated the code already, you need to point to the correct Genesys Cloud region (region of your org).
The setEnvironment is missing in the sample code - and therefore uses mypurecloud.com as the default region.
If your org is in EMEA/Frankfurt (mypurecloud.de), you would set the region/environment as below:

function authenticate() {
    client.setEnvironment("mypurecloud.de");
    client.loginClientCredentialsGrant(config.clientId,config.clientSecret)
    .then((data)=> {

Regards,