i created a oauth profile to connect to a third party oauth provider - invalid client credentials

[Priyanka_77]

Hi,

I have created an POST method to get the token from the server.Prviously, i have used No Authentication, with the client id client secret and grant_type passed in the Content of Outbound Rest Message.
Now, I want to use system property to store the endpoint, clientid, client secret and grant type in a sys_property and use that in the script include.

I tried to create an oauth profile, but it is giving me Invalid client credentials but i tried to test it using postman, it is working.
So, tell me how can i use No authentication and store the details in sys_property.
Below is the implementation done by me,
As i said I have one outbound rest message which has the endpoint and inside that i have created one POST message with the endpoint stored in ${x_abc.token.endpoint} and then in the same post method i have HTTP parameters and in the content i have :
client_id =${x_abc.icu_token_client_id}&client_secret=${x_abc.icu_token_client_secret}&grant_type=client_credentials

So, for this i have created 3 system properties in sys_properties table and in the UI action, i have called them sing below is the function to get the access token,

getAccessToken: function() {

        try {

             var clientId = gs.getProperty('x_abc.icu_token_client_id');

            var clientSecret = gs.getProperty('x_abc.icu_token_client_secret');

            var tokenEndpoint = gs.getProperty('x_abc.token.endpoint');

            var oRequest = new sn_ws.RESTMessageV2('x_abc.Token Generation', 'Generate Token');

            // oRequest.setStringParameterNoEscape('x_abc.icu_token_client_secret', clientSecret);

            // oRequest.setStringParameterNoEscape('x_abc.icu_token_client_id', clientId);

            oRequest.setStringParameterNoEscape('x_abc.icu_token_client_secret', clientSecret);

            oRequest.setStringParameterNoEscape('x_abc.icu_token_client_id', clientId);

            oRequest.setStringParameterNoEscape('x_abc.token.endpoint', tokenEndpoint);

            //oRequest.setEndpoint(tokenEndpoint);

            var oResponse = oRequest.execute();

            var status = String(oResponse.getStatusCode());

            if (status.startsWith('20')) {

                var responseBody = oResponse.getBody();

                var response = JSON.parse(responseBody);

                return response.access_token; // Return the access token

            } else {

                //gs.error('Failed to get access token. Status code: ' + status);

                return null;

            }

        } catch (error) {

            //gs.info("Error during token request: " + error.message);

            return null;

        }

    },

i checked the configurations, it is correct.

[Ankur Bawiskar]

@Priyanka_77 

Please share screenshots how are you hitting it via postman?

do something similar from ServiceNow as well.

[Muhammad Salar]

Hello, may be it is the issue with sys_property. Check this thread,
Solved: Re: Issue: Dynamic Script condition in SLA filter ... - Page 3 - ServiceNow Community
As mentioned by @Ankur Bawiskar 

gs.getProperty() has some issues when called from client callable script include

use GlideRecord to query sys_properties table with your name of property and then return the value

[Priyanka_77]

Script include is not client callable.