the default values for OAuth2 fields now point to a variable

Author: SahilChoudhary22

lib/schemaUtils.js

@@ -1161,7 +1161,7 @@ module.exports = {
           if (!_.isEmpty(flowObj.refreshUrl)) {
             helper.oauth2.push({
               key: 'redirect_uri',
-              value: _.isString(flowObj.refreshUrl) ? flowObj.refreshUrl : ''
+              value: _.isString(flowObj.refreshUrl) ? flowObj.refreshUrl : '{{OAuth2_CallbackURL}}'
             });
           }
 
@@ -1170,7 +1170,7 @@ module.exports = {
             if (!_.isEmpty(flowObj.tokenUrl)) {
               helper.oauth2.push({
                 key: 'accessTokenUrl',
-                value: _.isString(flowObj.tokenUrl) ? flowObj.tokenUrl : '<Access Token URL>'
+                value: _.isString(flowObj.tokenUrl) ? flowObj.tokenUrl : '{{OAuth2_AccessTokenURL}}'
               });
             }
           }
@@ -1180,7 +1180,7 @@ module.exports = {
             if (!_.isEmpty(flowObj.authorizationUrl)) {
               helper.oauth2.push({
                 key: 'authUrl',
-                value: _.isString(flowObj.authorizationUrl) ? flowObj.authorizationUrl : '<Auth URL>'
+                value: _.isString(flowObj.authorizationUrl) ? flowObj.authorizationUrl : '{{OAuth2_AuthURL}}'
               });
             }
           }