feat(crawler): add codeforces::gym

Merged in to codeforces

related to #991

Author: Liu233w

crawler/__test__/crawlers.test.js

@@ -125,7 +125,7 @@ describe('codeforces', () => {
     checkRes(res)
 
     expect(new Set(res.solvedList)).toMatchObject(new Set([
-      '754-B', '165-E', '492-E', '338-D', '333-A', '703-A', '540-C', '680-B', '680-A', '676-A', '450-B', '667-A', '667-C',
+      '754B', '165E', '492E', '338D', '333A', '703A', '540C', '680B', '680A', '676A', '450B', '667A', '667C',
     ]))
   })
 

crawler/config.yml

@@ -48,7 +48,7 @@ crawlers:
   codeforces:
     meta:
       title: CodeForces
-      description:
+      description: Including CodeForces::Gym
       url: http://codeforces.com/
   uva:
     meta:

crawler/crawlers/codeforces.js

@@ -64,7 +64,7 @@ async function queryForNumber(username, pageCount, acSet) {
   problemArray.forEach(function (element) {
     if (element.verdict === 'OK') {
       const problem = element.problem
-      const title = problem.contestId + '-' + problem.index
+      const title = problem.contestId + problem.index
       acSet.add(title)
     }
   })

crawler/crawlers/vjudge.js

@@ -91,6 +91,7 @@ function mapOjName(nameInVjudge) {
     'HYSBZ': 'dashiye',
     // it looks like a typo of vjudge
     'EIJudge': 'eljudge',
+    'Gym': 'codeforces',
   }
 
   if (simpleMapOj.has(nameInVjudge.toLowerCase())) {