making direct project svc timeout configurable

Author: Parth Shah

config/custom-environment-variables.json

@@ -8,6 +8,7 @@
   "esUrl": "PROJECTS_ES_URL",
   "rabbitmqURL": "RABBITMQ_URL",
   "directProjectServiceEndpoint": "DIRECT_PROJECT_SERVICE_ENDPOINT",
+  "directProjectServiceTimeout": "DIRECT_PROJECT_SERVICE_TIMEOUt",
   "fileServiceEndpoint": "FILE_SERVICE_ENDPOINT",
   "identityServiceEndpoint": "IDENTITY_SERVICE_ENDPOINT",
   "topicServiceEndpoint": "TOPIC_SERVICE_ENDPOINT",

config/default.json

@@ -12,6 +12,7 @@
   "topicServiceEndpoint": "",
   "identityServiceEndpoint": "",
   "directProjectServiceEndpoint": "",
+  "directProjectServiceTimeout": 5000,
   "attachmentsS3Bucket": "topcoder-prod-media",
   "projectAttachmentPathPrefix": "projects",
   "projectAttachmentPathSuffix": "attachments",

src/services/directProject.js

@@ -16,7 +16,7 @@ function _getHttpClient(req){
     httpClient.defaults.headers.common['Authorization'] = req.headers.authorization
     httpClient.defaults.headers.common['Content-Type'] = 'application/json'
     httpClient.defaults.baseURL = config.get('directProjectServiceEndpoint')
-    httpClient.defaults.timeout = 4000
+    httpClient.defaults.timeout = _.get(config, 'directProjectServiceTimeout', 5000)
     httpClient.interceptors.response.use((resp) => {
         // req.log.debug('resp: ', JSON.stringify(resp.data, null, 2))
         if (resp.status !== 200 || resp.data.result.status !== 200) {