add time limit in api

Author: jatinkatyal13

src/db/scripts/seed-defaultlangs.ts

@@ -5,9 +5,11 @@ db.sync()
   .then(async () => {console.log('Languages Synced')})
   .then(() =>
     Langs.bulkCreate(<LangsAttributes[]>[
-      { lang_slug: 'py2', lang_name: 'Python', lang_version: '2.7' },
+      { lang_slug: 'py2', lang_name: 'Python 2', lang_version: '2.7' },
+      { lang_slug: 'py3', lang_name: 'Python 3', lang_version: '3.6' },
       { lang_slug: 'java8', lang_name: 'Java', lang_version: '1.8' },
-      { lang_slug: 'nodejs6', lang_name: 'NodeJS', lang_version: '6' },
+      { lang_slug: 'nodejs8', lang_name: 'NodeJS 8', lang_version: '8' },
+      { lang_slug: 'nodejs10', lang_name: 'NodeJS 10', lang_version: '10' },
       { lang_slug: 'cpp', lang_name: 'C++', lang_version: '11' },
       { lang_slug: 'c', lang_name: 'C', lang_version: '6' }
     ]))

src/rabbitmq/jobqueue.ts

@@ -17,7 +17,8 @@ export interface RunJob {
   id: number
   source: string,
   lang: string,
-  stdin: string
+  stdin: string,
+  timelimit: number
 }
 
 export type JudgeJob = RunJob | SubmissionJob

src/routes/api/run.ts

@@ -15,6 +15,7 @@ export type RunRequestBody = {
   lang: string,
   stdin: string,
   mode: string,
+  timlimit?: number,
   callback?: string
 }
 export interface RunRequest extends Request {
@@ -161,7 +162,8 @@ route.post('/', (req, res, next) => {
       id: submission.id,
       source: req.body.source,
       lang: req.body.lang,
-      stdin: req.body.stdin
+      stdin: req.body.stdin,
+      timelimit: +req.body.timelimit || 5
     }, req.body.enc)
 
     let queued = queueJob(job)