adding auth0 proxy server changes

Author: Sachin Maheshwari

config/default.js

@@ -29,5 +29,6 @@ module.exports = {
   TOKEN_CACHE_TIME: process.env.TOKEN_CACHE_TIME,
   AUTH0_CLIENT_ID: process.env.AUTH0_CLIENT_ID,
   AUTH0_CLIENT_SECRET: process.env.AUTH0_CLIENT_SECRET,
+  AUTH0_PROXY_SERVER_URL: process.env.AUTH0_PROXY_SERVER_URL,
   MONGODB_URL: process.env.MONGODB_URL || 'mongodb://localhost:27017/leaderboardDB'
 }

package.json

@@ -29,7 +29,7 @@
     "mongoose": "^5.3.3",
     "no-kafka": "^3.2.4",
     "superagent": "^3.8.3",
-    "tc-core-library-js": "appirio-tech/tc-core-library-js.git#feature/m2mtoken",
+    "tc-core-library-js": "appirio-tech/tc-core-library-js.git#v2.6",
     "topcoder-healthcheck-dropin": "^1.0.3",
     "winston": "^3.1.0"
   },

src/common/helper.js

@@ -7,7 +7,7 @@ const _ = require('lodash')
 const request = require('superagent')
 const m2mAuth = require('tc-core-library-js').auth.m2m
 
-const m2m = m2mAuth(_.pick(config, ['AUTH0_URL', 'AUTH0_AUDIENCE', 'TOKEN_CACHE_TIME']))
+const m2m = m2mAuth(_.pick(config, ['AUTH0_URL', 'AUTH0_AUDIENCE', 'TOKEN_CACHE_TIME', 'AUTH0_PROXY_SERVER_URL']))
 
 /*
  * Check if the Group ID is configured to be processed