global class JIRAWebserviceCalloutSyncStatus {
@future (callout=true)
WebService static void syncstatus(String status, String jiraKey) {
    //Modify these variables:
    String username = 'salesforceconnector';
    String password = 'Kabbage123!';
    String jiraURL = 'https://platformsupport.kabbage.com';
    String transitionId;

    //Map Salesforce Status to JIRA transition Id:
     if (status == 'Waiting on Risk') {                  // Salesforce.com Status
        transitionId = '181';                 // JIRA transition ID
    } else if (status == 'Waiting on Customer') {
        transitionId = '21';
    } else if (status == 'Active') {
        transitionId = '161';
    }


    //Construct HTTP request and response
    HttpRequest req = new HttpRequest();
    HttpResponse res = new HttpResponse();
    Http http = new Http();

    //Construct Authorization and Content header
    Blob headerValue = Blob.valueOf(username+':'+password);
    String authorizationHeader = 'Basic ' + EncodingUtil.base64Encode(headerValue);
    req.setHeader('Authorization', authorizationHeader);
    req.setHeader('Content-Type','application/json');

    //Construct Endpoint
    String endpoint = jiraURL+'/rest/api/2/issue/'+jiraKey+'/transitions';

    //Set Method and Endpoint and Body
    req.setMethod('POST');
    req.setEndpoint(endpoint);
    req.setBody('{ "transition": {"id": "'+transitionId+'"}}');

    try {
        //Send endpoint to JIRA
        res = http.send(req);
    } catch(System.CalloutException e) {
        System.debug(res.toString());
    }
}

trigger SyncStatus on Case (after update) {
//Identify profile name to be blocked from executing this trigger
String JIRAAgentProfileName = 'JIRA Agent';
List<Profile> p = [SELECT Id FROM Profile WHERE Name=:JIRAAgentProfileName];

//Check if specified Profile Name exist or not
if(!p.isEmpty())
{
    //Check if current user's profile is catergorized in the blocked profile
    if(UserInfo.getProfileId()!= String.valueOf(p[0].id))
    {
        for (Case c : Trigger.new) {
            //Define parameters to be used in calling Apex Class
            String status = c.Status;
            String jiraKey = c.JIRA_Key__c;

            JIRAWebserviceCalloutSyncStatus.syncstatus(status, jiraKey);
        }
    }
}

@isTest
public class TestJIRAWebserviceCalloutSyncStatus {

static testMethod void TestJIRAWebserviceCalloutSyncStatus(){
    Test.startTest();
    JIRAWebserviceCalloutSyncStatus.syncstatus();
    Test.stopTest();



}