m2m calling cleanup

Author: Sachin Maheshwari

README.md

@@ -16,8 +16,6 @@ The following parameters can be set in config files or in env variables:
 - AUTH0_TOPCODER_AUDIENCE: The auth0 audience for accessing tc api(s), default value: 'https://m2m.topcoder-dev.com/'
 - AUTH0_CLIENT_ID: The auth0 client id
 - AUTH0_CLIENT_SECRET: The auth0 client secret
-- VALID_ISSUERS: The valid issuer of tokens, a json array contains valid issuer.
-- TOKEN_CACHE_TIME: Auth0 token cache time, used to get TC M2M token
 - AUTH0_PROXY_SERVER_URL: Proxy Auth0 URL, used to get TC M2M token
 - SKILL_PROVIDER_NAME: The skill provider name, default value: Topcoder
 - SLEEP_TIME: The pause time between two create operations, default value: 1000 ms

src/common/helper.js

@@ -10,12 +10,12 @@ const m2mAuth = require('tc-core-library-js').auth.m2m
 
 const m2mForTopcoder = m2mAuth({
   AUTH0_AUDIENCE: config.AUTH0_TOPCODER_AUDIENCE,
-  ..._.pick(config, ['AUTH0_URL', 'AUTH0_CLIENT_ID', 'AUTH0_CLIENT_SECRET', 'AUTH0_PROXY_SERVER_URL'])
+  ..._.pick(config, ['AUTH0_URL', 'AUTH0_PROXY_SERVER_URL'])
 })
 
 const m2mForUbahn = m2mAuth({
   AUTH0_AUDIENCE: config.AUTH0_UBAHN_AUDIENCE,
-  ..._.pick(config, ['AUTH0_URL', 'AUTH0_CLIENT_ID', 'AUTH0_CLIENT_SECRET', 'AUTH0_PROXY_SERVER_URL'])
+  ..._.pick(config, ['AUTH0_URL', 'AUTH0_PROXY_SERVER_URL'])
 })
 
 /**