SharePoint Access Token in Salesforce Apex class

 You can obtain the SharePoint AccessToken within your Salesforce Apex class.

Please review the provided code snippet below or visit my YouTube tutorial:

// Here is the code

public class SharePointAccessToken {

    @AuraEnabled

    public static void getAccessToken(){

        String bodyRequest;

        HttpRequest request = new HttpRequest();

        bodyRequest = 'grant_type=client_credentials';

        bodyRequest += '&client_id=ee232e2f-c11a-4a56-98df-e24d3f600571@4b529a0e-f8fe-4269-b994-febc3d20f8cc';

        //bodyRequest += '&client_secret=xMM/qKtAG0UOL8rAJ/OKJ7j+Fz5acczPDsr5KFVm58k=';

        bodyRequest += '&client_secret=xMM%2fqKtAG0UOL8rAJ%2fOKJ7j%2BFz5acczPDsr5KFVm58k%3D';

        bodyRequest += '&resource=00000003-0000-0ff1-ce00-000000000000/v2218.sharepoint.com@4b529a0e-f8fe-4269-b994-febc3d20f8cc';

        /*

         Note: In the client_secret, replace the following:

            "+" ==> "%2B",

            "=" ==> "%3D",

            "/" ==> "%2f"

        */

        request.setMethod('GET');

        request.setBody(bodyRequest);

        request.setEndpoint('https://accounts.accesscontrol.windows.net/4b529a0e-f8fe-4269-b994-febc3d20f8cc/tokens/oAuth/2');

        Http https = new Http();

        HttpResponse response = https.send(request);

        System.debug('Status Code ' + response.getStatusCode());

        System.debug('Body ' + response.getBody());

    }

}