Merge branch 'feature/crawling' into develop

@@ -4,17 +4,21 @@
   "main": "index.js",
   "license": "MIT",
   "dependencies": {
+    "axios": "^0.19.2",
     "bcrypt": "^4.0.1",
     "body-parser": "^1.19.0",
+    "cheerio": "^1.0.0-rc.3",
     "dotenv": "^8.2.0",
     "eslint-config-prettier": "^6.11.0",
     "express": "^4.17.1",
     "fs": "^0.0.1-security",
+    "iconv": "^3.0.0",
     "joi": "^14.3.1",
     "jsonwebtoken": "^8.5.1",
     "mongoose": "^5.9.17",
     "morgan": "^1.10.0",
-    "path": "^0.12.7"
+    "path": "^0.12.7",
+    "voca": "^1.4.0"
   },
   "devDependencies": {
     "babel-eslint": "^10.1.0",

+const axios = require("axios");
+const cheerio = require("cheerio");
+let userid_test = "syw5141";
+const getHtml = async (userid) => {
+  try {
+    return await axios.get("https://www.acmicpc.net/user/" + userid);
+  } catch (error) {
+    console.log(error);
+  }
+};
+
+getHtml(userid_test).then((html) => {
+  let psList = [];
+  const $ = cheerio.load(html.data);
+  const $bodyList = $("div.panel-body").children();
+
+  $bodyList.each(function (i) {
+    if (i % 2 == 0) {
+      psList[i / 2] = {
+        problem_number: $(this).children().text(),
+        problem_title: $(this).next().children().text(),
+      };
+    }
+  });
+
+  console.log(psList);
+  return psList;
+});
+
+//body > div.wrapper > div.container.content > div.row > div:nth-child(2) > div:nth-child(3) > div.col-md-9 > div:nth-child(1) > div.panel-body