Convert Framwork express to koa

송용우
Commit 24bb25e95ffe7a445411a82bdf21211c4855d274 24bb25e9 1 parent 439d5122
Showing 13 changed files with 668 additions and 242 deletions
jaksimsamil-server/API.md
jaksimsamil-server/index.js
jaksimsamil-server/package-lock.json
jaksimsamil-server/package.json
jaksimsamil-server/src/api/auth/auth.ctrl.js
jaksimsamil-server/src/api/auth/index.js
jaksimsamil-server/src/api/friend/index.js
jaksimsamil-server/src/api/index.js
jaksimsamil-server/src/api/notify/index.js
jaksimsamil-server/src/api/profile/index.js
jaksimsamil-server/src/api/user/index.js
jaksimsamil-server/src/models/user.js
jaksimsamil-server/yarn.lock
--- a/jaksimsamil-server/API.md
View file @24bb25e
+++ b/jaksimsamil-server/API.md
View file @24bb25e
@@ -27,6 +27,7 @@
 | friend  | 유저 친구 등록           | POST   | api/friend                 | 바로가기 | JWT Token |
 | friend  | 유저의 친구 조회         | GET    | api/friend:id              | 바로가기 | None      |
 | profile | 유저가 푼 문제 조회      | GET    | api/profile/solved:id      | 바로가기 | None      |
+ | profile | 유저가 푼 문제 동기화    | Update | api/profile/solved:id      | 바로가기 | None      |
 | profile | 유저가 푼 문제 개수 조회 | GET    | api/profile/solvednum:id   | 바로가기 | None      |
 | profile | 추천 문제 조회           | GET    | api/profile/recommendps:id | 바로가기 | None      |
 | notify  | 슬랙 메시지 전송 요청    | POST   | api/notify/slack           | 바로가기 | Jwt Token |
--- a/jaksimsamil-server/index.js
View file @24bb25e
+++ b/jaksimsamil-server/index.js
View file @24bb25e
- const express = require("express");
- const morgan = require("morgan");
+ const Koa = require("koa");
+ const Router = require("koa-router");
+ const bodyParser = require("koa-bodyparser");
 const mongoose = require("mongoose");
- const app = express();
- const bodyParser = require("body-parser");
- const api = require("./src/api");
 const jwtMiddleware = require("./src/lib/jwtMiddleware");
+ const app = new Koa();
+ const router = new Router();
 require("dotenv").config();
- const { SERVER_PORT, MONGO_URL } = process.env;
- app.use(morgan("dev"));
- app.use(express.json());
- app.use(express.urlencoded({ extended: false }));
 app.use(bodyParser());
 app.use(jwtMiddleware);
+ const api = require("./src/api");
+ const { SERVER_PORT, MONGO_URL } = process.env;
+ 
+ router.use("/api", api.routes());
+ app.use(router.routes()).use(router.allowedMethods());
 
- app.use("/api", api);
 mongoose
-   .connect(MONGO_URL, { useNewUrlParser: true, useFindAndModify: false })
+   .connect(MONGO_URL, {
+     useNewUrlParser: true,
+     useFindAndModify: false,
+     useUnifiedTopology: true,
+   })
   .then(() => {
     console.log("Connected to MongoDB");
   })
--- a/jaksimsamil-server/package-lock.json
View file @24bb25e
+++ b/jaksimsamil-server/package-lock.json
View file @24bb25e
@@ -285,6 +285,11 @@
         "color-convert": "^1.9.0"
       }
     },
+     "any-promise": {
+       "version": "1.3.0",
+       "resolved": "https://registry.npmjs.org/any-promise/-/any-promise-1.3.0.tgz",
+       "integrity": "sha1-q8av7tzqUugJzcA3au0845Y10X8="
+     },
     "anymatch": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
@@ -318,11 +323,6 @@
         "sprintf-js": "~1.0.2"
       }
     },
-     "array-flatten": {
-       "version": "1.1.1",
-       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
-       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
-     },
     "astral-regex": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/astral-regex/-/astral-regex-1.0.0.tgz",
@@ -393,6 +393,23 @@
       "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
       "integrity": "sha512-MKiLiV+I1AA596t9w1sQJ8jkiSr5+ZKi0WKrYGUn6d1Fx+Ij4tIj+m2WMQSGczs5jZVxV339chE8iwk6F64wjA=="
     },
+     "body-parser": {
+       "version": "1.19.0",
+       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
+       "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
+       "requires": {
+         "bytes": "3.1.0",
+         "content-type": "~1.0.4",
+         "debug": "2.6.9",
+         "depd": "~1.1.2",
+         "http-errors": "1.7.2",
+         "iconv-lite": "0.4.24",
+         "on-finished": "~2.3.0",
+         "qs": "6.7.0",
+         "raw-body": "2.4.0",
+         "type-is": "~1.6.17"
+       }
+     },
     "boolbase": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/boolbase/-/boolbase-1.0.0.tgz",
@@ -447,6 +464,15 @@
       "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
       "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
     },
+     "cache-content-type": {
+       "version": "1.0.1",
+       "resolved": "https://registry.npmjs.org/cache-content-type/-/cache-content-type-1.0.1.tgz",
+       "integrity": "sha512-IKufZ1o4Ut42YUrZSo8+qnMTrFuKkvyoLXUywKz9GJ5BrhOFGhLdkx9sG4KAnVvbY6kEcSFjLQul+DVmBm2bgA==",
+       "requires": {
+         "mime-types": "^2.1.18",
+         "ylru": "^1.2.0"
+       }
+     },
     "cacheable-request": {
       "version": "6.1.0",
       "resolved": "https://registry.npmjs.org/cacheable-request/-/cacheable-request-6.1.0.tgz",
@@ -619,6 +645,11 @@
         "mimic-response": "^1.0.0"
       }
     },
+     "co": {
+       "version": "4.6.0",
+       "resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
+       "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ="
+     },
     "code-point-at": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
@@ -681,11 +712,41 @@
       "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.0.tgz",
       "integrity": "sha512-+Hp8fLp57wnUSt0tY0tHEXh4voZRDnoIrZPqlo3DPiI4y9lwg/jqx+1Om94/W6ZaPDOUbnjOt/99w66zk+l1Xg=="
     },
+     "cookie-parser": {
+       "version": "1.4.5",
+       "resolved": "https://registry.npmjs.org/cookie-parser/-/cookie-parser-1.4.5.tgz",
+       "integrity": "sha512-f13bPUj/gG/5mDr+xLmSxxDsB9DQiTIfhJS/sqjrmfAWiAN+x2O4i/XguTL9yDZ+/IFDanJ+5x7hC4CXT9Tdzw==",
+       "requires": {
+         "cookie": "0.4.0",
+         "cookie-signature": "1.0.6"
+       }
+     },
     "cookie-signature": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
       "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
     },
+     "cookies": {
+       "version": "0.8.0",
+       "resolved": "https://registry.npmjs.org/cookies/-/cookies-0.8.0.tgz",
+       "integrity": "sha512-8aPsApQfebXnuI+537McwYsDtjVxGm8gTIzQI3FDW6t5t/DAhERxtnbEPN/8RX+uZthoz4eCOgloXaE5cYyNow==",
+       "requires": {
+         "depd": "~2.0.0",
+         "keygrip": "~1.1.0"
+       },
+       "dependencies": {
+         "depd": {
+           "version": "2.0.0",
+           "resolved": "https://registry.npmjs.org/depd/-/depd-2.0.0.tgz",
+           "integrity": "sha512-g7nH6P6dyDioJogAAGprGpCtVImJhpPk/roCzdb3fIh61/s/nPsfR6onyMwkCAR/OlC3yBC0lESvUoQEAssIrw=="
+         }
+       }
+     },
+     "copy-to": {
+       "version": "2.0.1",
+       "resolved": "https://registry.npmjs.org/copy-to/-/copy-to-2.0.1.tgz",
+       "integrity": "sha1-JoD7uAaKSNCGVrYJgJK9r8kG9KU="
+     },
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
@@ -748,6 +809,11 @@
         "mimic-response": "^1.0.0"
       }
     },
+     "deep-equal": {
+       "version": "1.0.1",
+       "resolved": "https://registry.npmjs.org/deep-equal/-/deep-equal-1.0.1.tgz",
+       "integrity": "sha1-9dJgKStmDghO/0zbyfCK0yR0SLU="
+     },
     "deep-extend": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/deep-extend/-/deep-extend-0.6.0.tgz",
@@ -1104,67 +1170,6 @@
       "integrity": "sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==",
       "dev": true
     },
-     "etag": {
-       "version": "1.8.1",
-       "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
-       "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc="
-     },
-     "express": {
-       "version": "4.17.1",
-       "resolved": "https://registry.npmjs.org/express/-/express-4.17.1.tgz",
-       "integrity": "sha512-mHJ9O79RqluphRrcw2X/GTh3k9tVv8YcoyY4Kkh4WDMUYKRZUq0h1o0w2rrrxBqM7VoeUVqgb27xlEMXTnYt4g==",
-       "requires": {
-         "accepts": "~1.3.7",
-         "array-flatten": "1.1.1",
-         "body-parser": "1.19.0",
-         "content-disposition": "0.5.3",
-         "content-type": "~1.0.4",
-         "cookie": "0.4.0",
-         "cookie-signature": "1.0.6",
-         "debug": "2.6.9",
-         "depd": "~1.1.2",
-         "encodeurl": "~1.0.2",
-         "escape-html": "~1.0.3",
-         "etag": "~1.8.1",
-         "finalhandler": "~1.1.2",
-         "fresh": "0.5.2",
-         "merge-descriptors": "1.0.1",
-         "methods": "~1.1.2",
-         "on-finished": "~2.3.0",
-         "parseurl": "~1.3.3",
-         "path-to-regexp": "0.1.7",
-         "proxy-addr": "~2.0.5",
-         "qs": "6.7.0",
-         "range-parser": "~1.2.1",
-         "safe-buffer": "5.1.2",
-         "send": "0.17.1",
-         "serve-static": "1.14.1",
-         "setprototypeof": "1.1.1",
-         "statuses": "~1.5.0",
-         "type-is": "~1.6.18",
-         "utils-merge": "1.0.1",
-         "vary": "~1.1.2"
-       },
-       "dependencies": {
-         "body-parser": {
-           "version": "1.19.0",
-           "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
-           "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
-           "requires": {
-             "bytes": "3.1.0",
-             "content-type": "~1.0.4",
-             "debug": "2.6.9",
-             "depd": "~1.1.2",
-             "http-errors": "1.7.2",
-             "iconv-lite": "0.4.24",
-             "on-finished": "~2.3.0",
-             "qs": "6.7.0",
-             "raw-body": "2.4.0",
-             "type-is": "~1.6.17"
-           }
-         }
-       }
-     },
     "external-editor": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-3.1.0.tgz",
@@ -1221,20 +1226,6 @@
         "to-regex-range": "^5.0.1"
       }
     },
-     "finalhandler": {
-       "version": "1.1.2",
-       "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-1.1.2.tgz",
-       "integrity": "sha512-aAWcW57uxVNrQZqFXjITpW3sIUQmHGG3qSb9mUah9MgMC4NeWhNOlNjXEYq3HjRAvL6arUviZGGJsBg6z0zsWA==",
-       "requires": {
-         "debug": "2.6.9",
-         "encodeurl": "~1.0.2",
-         "escape-html": "~1.0.3",
-         "on-finished": "~2.3.0",
-         "parseurl": "~1.3.3",
-         "statuses": "~1.5.0",
-         "unpipe": "~1.0.0"
-       }
-     },
     "flat-cache": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-2.0.1.tgz",
@@ -1286,11 +1277,6 @@
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       }
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-     "forwarded": {
-       "version": "0.1.2",
-       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.2.tgz",
-       "integrity": "sha1-mMI9qxF1ZXuMBXPozszZGw/xjIQ="
-     },
     "fresh": {
       "version": "0.5.2",
       "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
@@ -1493,6 +1479,15 @@
         }
       }
     },
+     "http-assert": {
+       "version": "1.4.1",
+       "resolved": "https://registry.npmjs.org/http-assert/-/http-assert-1.4.1.tgz",
+       "integrity": "sha512-rdw7q6GTlibqVVbXr0CKelfV5iY8G2HqEUkhSk297BMbSpSL8crXC+9rjKoMcZZEsksX30le6f/4ul4E28gegw==",
+       "requires": {
+         "deep-equal": "~1.0.1",
+         "http-errors": "~1.7.2"
+       }
+     },
     "http-cache-semantics": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz",
@@ -1573,6 +1568,11 @@
       "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=",
       "dev": true
     },
+     "inflation": {
+       "version": "2.0.0",
+       "resolved": "https://registry.npmjs.org/inflation/-/inflation-2.0.0.tgz",
+       "integrity": "sha1-i0F+R8KPklpFEz2RTKH9OJEH8w8="
+     },
     "inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -1613,11 +1613,6 @@
         "through": "^2.3.6"
       }
     },
-     "ipaddr.js": {
-       "version": "1.9.1",
-       "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
-       "integrity": "sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g=="
-     },
     "is-binary-path": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
@@ -1650,6 +1645,11 @@
         "number-is-nan": "^1.0.0"
       }
     },
+     "is-generator-function": {
+       "version": "1.0.7",
+       "resolved": "https://registry.npmjs.org/is-generator-function/-/is-generator-function-1.0.7.tgz",
+       "integrity": "sha512-YZc5EwyO4f2kWCax7oegfuSr9mFz1ZvieNYBEjmukLxgXfBUbxAWGVF7GZf0zidYtoBl3WvC07YK0wT76a+Rtw=="
+     },
     "is-glob": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
@@ -1815,6 +1815,14 @@
       "resolved": "https://registry.npmjs.org/kareem/-/kareem-2.3.1.tgz",
       "integrity": "sha512-l3hLhffs9zqoDe8zjmb/mAN4B8VT3L56EUvKNqLFVs9YlFA+zx7ke1DO8STAdDyYNkeSo1nKmjuvQeI12So8Xw=="
     },
+     "keygrip": {
+       "version": "1.1.0",
+       "resolved": "https://registry.npmjs.org/keygrip/-/keygrip-1.1.0.tgz",
+       "integrity": "sha512-iYSchDJ+liQ8iwbSI2QqsQOvqv58eJCEanyJPJi+Khyu8smkcKSFUCbPwzFcL7YVtZ6eONjqRX/38caJ7QjRAQ==",
+       "requires": {
+         "tsscmp": "1.0.6"
+       }
+     },
     "keyv": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/keyv/-/keyv-3.1.0.tgz",
@@ -1824,6 +1832,136 @@
         "json-buffer": "3.0.0"
       }
     },
+     "koa": {
+       "version": "2.12.0",
+       "resolved": "https://registry.npmjs.org/koa/-/koa-2.12.0.tgz",
+       "integrity": "sha512-WlUBj6PXoVhjI5ljMmlyK+eqkbVFW5XQu8twz6bd4WM2E67IwKgPMu5wIFXGxAsZT7sW5xAB54KhY8WAEkLPug==",
+       "requires": {
+         "accepts": "^1.3.5",
+         "cache-content-type": "^1.0.0",
+         "content-disposition": "~0.5.2",
+         "content-type": "^1.0.4",
+         "cookies": "~0.8.0",
+         "debug": "~3.1.0",
+         "delegates": "^1.0.0",
+         "depd": "^1.1.2",
+         "destroy": "^1.0.4",
+         "encodeurl": "^1.0.2",
+         "escape-html": "^1.0.3",
+         "fresh": "~0.5.2",
+         "http-assert": "^1.3.0",
+         "http-errors": "^1.6.3",
+         "is-generator-function": "^1.0.7",
+         "koa-compose": "^4.1.0",
+         "koa-convert": "^1.2.0",
+         "on-finished": "^2.3.0",
+         "only": "~0.0.2",
+         "parseurl": "^1.3.2",
+         "statuses": "^1.5.0",
+         "type-is": "^1.6.16",
+         "vary": "^1.1.2"
+       },
+       "dependencies": {
+         "debug": {
+           "version": "3.1.0",
+           "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+           "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+           "requires": {
+             "ms": "2.0.0"
+           }
+         },
+         "ms": {
+           "version": "2.0.0",
+           "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+           "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+         }
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+     },
+     "koa-bodyparser": {
+       "version": "4.3.0",
+       "resolved": "https://registry.npmjs.org/koa-bodyparser/-/koa-bodyparser-4.3.0.tgz",
+       "integrity": "sha512-uyV8G29KAGwZc4q/0WUAjH+Tsmuv9ImfBUF2oZVyZtaeo0husInagyn/JH85xMSxM0hEk/mbCII5ubLDuqW/Rw==",
+       "requires": {
+         "co-body": "^6.0.0",
+         "copy-to": "^2.0.1"
+       },
+       "dependencies": {
+         "co-body": {
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+           "requires": {
+             "inflation": "^2.0.0",
+             "qs": "^6.5.2",
+             "raw-body": "^2.3.3",
+             "type-is": "^1.6.16"
+           }
+         }
+       }
+     },
+     "koa-compose": {
+       "version": "4.1.0",
+       "resolved": "https://registry.npmjs.org/koa-compose/-/koa-compose-4.1.0.tgz",
+       "integrity": "sha512-8ODW8TrDuMYvXRwra/Kh7/rJo9BtOfPc6qO8eAfC80CnCvSjSl0bkRM24X6/XBBEyj0v1nRUQ1LyOy3dbqOWXw=="
+     },
+     "koa-convert": {
+       "version": "1.2.0",
+       "resolved": "https://registry.npmjs.org/koa-convert/-/koa-convert-1.2.0.tgz",
+       "integrity": "sha1-2kCHXfSd4FOQmNFwC1CCDOvNIdA=",
+       "requires": {
+         "co": "^4.6.0",
+         "koa-compose": "^3.0.0"
+       },
+       "dependencies": {
+         "koa-compose": {
+           "version": "3.2.1",
+           "resolved": "https://registry.npmjs.org/koa-compose/-/koa-compose-3.2.1.tgz",
+           "integrity": "sha1-qFzLQLfZhtjlo0Wzoazo6rz1Tec=",
+           "requires": {
+             "any-promise": "^1.1.0"
+           }
+         }
+       }
+     },
+     "koa-router": {
+       "version": "9.0.1",
+       "resolved": "https://registry.npmjs.org/koa-router/-/koa-router-9.0.1.tgz",
+       "integrity": "sha512-KXCXDID3cMpfGb5QjCOUfkodWKQYIEYFK0aGSpeAZKZt2ebdV4TLq3cgtmnxvoaAQoPkSzev2kSLFOdPbpLdqg==",
+       "requires": {
+         "debug": "^4.1.1",
+         "http-errors": "^1.7.3",
+         "koa-compose": "^4.1.0",
+         "methods": "^1.1.2",
+         "path-to-regexp": "^6.1.0"
+       },
+       "dependencies": {
+         "debug": {
+           "version": "4.1.1",
+           "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
+           "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+           "requires": {
+             "ms": "^2.1.1"
+           }
+         },
+         "http-errors": {
+           "version": "1.7.3",
+           "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.3.tgz",
+           "integrity": "sha512-ZTTX0MWrsQ2ZAhA1cejAwDLycFsd7I7nVtnkT3Ol0aqodaKW+0CTZDQ1uBv5whptCnc8e8HeRRJxRs0kmm/Qfw==",
+           "requires": {
+             "depd": "~1.1.2",
+             "inherits": "2.0.4",
+             "setprototypeof": "1.1.1",
+             "statuses": ">= 1.5.0 < 2",
+             "toidentifier": "1.0.0"
+           }
+         },
+         "path-to-regexp": {
+           "version": "6.1.0",
+           "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-6.1.0.tgz",
+           "integrity": "sha512-h9DqehX3zZZDCEm+xbfU0ZmwCGFCAAraPJWMXJ4+v32NjZJilVg3k1TcKsRgIb8IQ/izZSaydDc1OhJCZvs2Dw=="
+         }
+       }
+     },
     "latest-version": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
@@ -1917,21 +2055,11 @@
       "integrity": "sha512-ZS4Bp4r/Zoeq6+NLJpP+0Zzm0pR8whtGPf1XExKLJBAczGMnSi3It14OiNCStjQjM6NU1okjQGSxgEZN8eBYKg==",
       "optional": true
     },
-     "merge-descriptors": {
-       "version": "1.0.1",
-       "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
-       "integrity": "sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E="
-     },
     "methods": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz",
       "integrity": "sha1-VSmk1nZUE07cxSZmVoNbD4Ua/O4="
     },
-     "mime": {
-       "version": "1.6.0",
-       "resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz",
-       "integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg=="
-     },
     "mime-db": {
       "version": "1.44.0",
       "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.44.0.tgz",
@@ -2278,6 +2406,11 @@
         "mimic-fn": "^2.1.0"
       }
     },
+     "only": {
+       "version": "0.0.2",
+       "resolved": "https://registry.npmjs.org/only/-/only-0.0.2.tgz",
+       "integrity": "sha1-Kv3oTQPlC5qO3EROMGEKcCle37Q="
+     },
     "optionator": {
       "version": "0.9.1",
       "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.9.1.tgz",
@@ -2385,11 +2518,6 @@
       "integrity": "sha512-GSmOT2EbHrINBf9SR7CDELwlJ8AENk3Qn7OikK4nFYAu3Ote2+JYNVvkpAEQm3/TLNEJFD/xZJjzyxg3KBWOzw==",
       "dev": true
     },
-     "path-to-regexp": {
-       "version": "0.1.7",
-       "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz",
-       "integrity": "sha1-32BBeABfUi8V60SQ5yR6G/qmf4w="
-     },
     "picomatch": {
       "version": "2.2.2",
       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.2.tgz",
@@ -2424,15 +2552,6 @@
       "integrity": "sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==",
       "dev": true
     },
-     "proxy-addr": {
-       "version": "2.0.6",
-       "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.6.tgz",
-       "integrity": "sha512-dh/frvCBVmSsDYzw6n926jv974gddhkFPfiN8hPOi30Wax25QZyZEGveluCgliBnqmuM+UJmBErbAUFIoDbjOw==",
-       "requires": {
-         "forwarded": "~0.1.2",
-         "ipaddr.js": "1.9.1"
-       }
-     },
     "pstree.remy": {
       "version": "1.1.8",
       "resolved": "https://registry.npmjs.org/pstree.remy/-/pstree.remy-1.1.8.tgz",
@@ -2468,11 +2587,6 @@
       "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
       "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ=="
     },
-     "range-parser": {
-       "version": "1.2.1",
-       "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
-       "integrity": "sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg=="
-     },
     "raw-body": {
       "version": "2.4.0",
       "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.4.0.tgz",
@@ -2673,44 +2787,6 @@
         }
       }
     },
-     "send": {
-       "version": "0.17.1",
-       "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
-       "integrity": "sha512-BsVKsiGcQMFwT8UxypobUKyv7irCNRHk1T0G680vk88yf6LBByGcZJOTJCrTP2xVN6yI+XjPJcNuE3V4fT9sAg==",
-       "requires": {
-         "debug": "2.6.9",
-         "depd": "~1.1.2",
-         "destroy": "~1.0.4",
-         "encodeurl": "~1.0.2",
-         "escape-html": "~1.0.3",
-         "etag": "~1.8.1",
-         "fresh": "0.5.2",
-         "http-errors": "~1.7.2",
-         "mime": "1.6.0",
-         "ms": "2.1.1",
-         "on-finished": "~2.3.0",
-         "range-parser": "~1.2.1",
-         "statuses": "~1.5.0"
-       },
-       "dependencies": {
-         "ms": {
-           "version": "2.1.1",
-           "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-           "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
-         }
-       }
-     },
-     "serve-static": {
-       "version": "1.14.1",
-       "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.14.1.tgz",
-       "integrity": "sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==",
-       "requires": {
-         "encodeurl": "~1.0.2",
-         "escape-html": "~1.0.3",
-         "parseurl": "~1.3.3",
-         "send": "0.17.1"
-       }
-     },
     "set-blocking": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
@@ -3000,6 +3076,11 @@
       "integrity": "sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==",
       "dev": true
     },
+     "tsscmp": {
+       "version": "1.0.6",
+       "resolved": "https://registry.npmjs.org/tsscmp/-/tsscmp-1.0.6.tgz",
+       "integrity": "sha512-LxhtAkPDTkVCMQjt2h6eBVY28KCjikZqZfMcC15YBeNjkgUpdCfBu5HoiOTDu86v6smE8yOjyEktJ8hlbANHQA=="
+     },
     "type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
@@ -3115,11 +3196,6 @@
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
       "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
     },
-     "utils-merge": {
-       "version": "1.0.1",
-       "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
-       "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
-     },
     "v8-compile-cache": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/v8-compile-cache/-/v8-compile-cache-2.1.0.tgz",
@@ -3233,6 +3309,11 @@
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
       "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g=="
+     },
+     "ylru": {
+       "version": "1.2.1",
+       "resolved": "https://registry.npmjs.org/ylru/-/ylru-1.2.1.tgz",
+       "integrity": "sha512-faQrqNMzcPCHGVC2aaOINk13K+aaBDUPjGWl0teOXywElLjyVAB6Oe2jj62jHYtwsU49jXhScYbvPENK+6zAvQ=="
     }
   }
 }
--- a/jaksimsamil-server/package.json
View file @24bb25e
+++ b/jaksimsamil-server/package.json
View file @24bb25e
@@ -8,13 +8,16 @@
     "bcrypt": "^4.0.1",
     "body-parser": "^1.19.0",
     "cheerio": "^1.0.0-rc.3",
+     "cookie-parser": "^1.4.5",
     "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",
+     "koa": "^2.12.0",
+     "koa-bodyparser": "^4.3.0",
+     "koa-router": "^9.0.1",
     "mongoose": "^5.9.17",
     "morgan": "^1.10.0",
     "path": "^0.12.7",
--- a/jaksimsamil-server/src/api/auth/auth.ctrl.js
View file @24bb25e
+++ b/jaksimsamil-server/src/api/auth/auth.ctrl.js
View file @24bb25e
@@ -12,6 +12,7 @@ exports.register = async (ctx) => {
     username: Joi.string().alphanum().min(3).max(20).required(),
     password: Joi.string().required(),
   });
+ 
   const result = Joi.validate(ctx.request.body, schema);
   if (result.error) {
     ctx.status = 400;
@@ -33,7 +34,7 @@ exports.register = async (ctx) => {
     await user.save();
     ctx.body = user.serialize();
 
-     const token = user.generateToekn();
+     const token = user.generateToken();
     ctx.cookies.set("acces_token", token, {
       //3일동안 유효
       maxAge: 1000 * 60 * 60 * 24 * 3,
--- a/jaksimsamil-server/src/api/auth/index.js
View file @24bb25e
+++ b/jaksimsamil-server/src/api/auth/index.js
View file @24bb25e
- const express = require("express");
- const router = express.Router();
- 
- router.post("/login");
- router.get("/logout");
- router.post("/register");
- 
- 
- 
- 
- module.exports = router;
+ const Router = require("koa-router");
+ const auth = new Router();
+ const authCtrl = require("./auth.ctrl");
+ auth.post("/login", authCtrl.login);
+ auth.get("/logout", authCtrl.logout);
+ auth.post("/register", authCtrl.register);
+ 
+ module.exports = auth;
--- a/jaksimsamil-server/src/api/friend/index.js
View file @24bb25e
+++ b/jaksimsamil-server/src/api/friend/index.js
View file @24bb25e
- const express = require("express");
- const router = express.Router();
+ const Router = require("koa-router");
+ const friend = new Router();
 
- router.post("/");
- router.delete("/:id");
- router.get("/:id");
- router.get("");
+ friend.post("/");
+ friend.delete("/:id");
+ friend.get("/:id");
+ friend.get("");
 
- module.exports = router;
+ module.exports = friend;
--- a/jaksimsamil-server/src/api/index.js
View file @24bb25e
+++ b/jaksimsamil-server/src/api/index.js
View file @24bb25e
- const express = require("express");
- const app = express();
+ const Router = require("koa-router");
+ const api = new Router();
 
 const auth = require("./auth");
 const friend = require("./friend");
@@ -7,10 +7,10 @@ const notify = require("./profile");
 const user = require("./user");
 const profile = require("./profile");
 
- app.use("/auth", auth);
- app.use("/friend", friend);
- app.use("/notify", notify);
- app.use("/user", user);
- app.use("/profile", profile);
+ api.use("/auth", auth.routes());
+ api.use("/friend", friend.routes());
+ api.use("/notify", notify.routes());
+ api.use("/user", user.routes());
+ api.use("/profile", profile.routes());
 
- module.exports = app;
+ module.exports = api;
--- a/jaksimsamil-server/src/api/notify/index.js
View file @24bb25e
+++ b/jaksimsamil-server/src/api/notify/index.js
View file @24bb25e
- const express = require("express");
- const router = express.Router();
+ const Router = require("koa-router");
+ const notify = new Router();
 
- router.post("/slack");
+ notify.post("/slack");
 
- module.exports = router;
+ module.exports = notify;
--- a/jaksimsamil-server/src/api/profile/index.js
View file @24bb25e
+++ b/jaksimsamil-server/src/api/profile/index.js
View file @24bb25e
- const express = require("express");
- const router = express.Router();
+ const Router = require("koa-router");
+ const profile = new Router();
 
- router.post("/solved:id");
- router.get("/solvednum:id");
- router.get("recommendps:id");
+ profile.post("/solved:id");
+ profile.get("/solvednum:id");
+ profile.get("recommendps:id");
 
- module.exports = router;
+ module.exports = profile;
--- a/jaksimsamil-server/src/api/user/index.js
View file @24bb25e
+++ b/jaksimsamil-server/src/api/user/index.js
View file @24bb25e
- const express = require("express");
- const router = express.Router();
+ const Router = require("koa-router");
+ const user = new Router();
+ user.post("/");
+ user.delete("/:id");
+ user.get("/:id");
+ user.get("");
 
- router.post("/");
- router.delete("/:id");
- router.get("/:id");
- router.get("");
- 
- module.exports = router;
+ module.exports = user;
--- a/jaksimsamil-server/src/models/user.js
View file @24bb25e
+++ b/jaksimsamil-server/src/models/user.js
View file @24bb25e
 const mongoose = require("mongoose");
 const bcrypt = require("bcrypt");
 const jwt = require("jsonwebtoken");
+ 
 const Schema = mongoose.Schema;
 
 const UserSchema = new Schema({
@@ -12,7 +13,7 @@ UserSchema.methods.setPassword = async function (password) {
   const hash = await bcrypt.hash(password, 10);
   this.hashedPassword = hash;
 };
- UserSchema.methodss.checkPassword = async function (password) {
+ UserSchema.methods.checkPassword = async function (password) {
   const result = await bcrypt.compare(password, this.hashedPassword);
   return result;
 };
--- a/jaksimsamil-server/yarn.lock
View file @24bb25e
+++ b/jaksimsamil-server/yarn.lock
View file @24bb25e
@@ -111,12 +111,17 @@
   resolved "https://registry.yarnpkg.com/@types/color-name/-/color-name-1.1.1.tgz#1c1261bbeaa10a8055bbc5d8ab84b7b2afc846a0"
   integrity sha512-rr+OQyAjxze7GgWrSaJwydHStIhHq2lvY3BOC2Mj7KnzI7XK0Uw1TOOdI9lDoajEbSWLiYgoo4f1R51erQfhPQ==
 
+ "@types/node@*":
+   version "14.0.13"
+   resolved "https://registry.yarnpkg.com/@types/node/-/node-14.0.13.tgz#ee1128e881b874c371374c1f72201893616417c9"
+   integrity sha512-rouEWBImiRaSJsVA+ITTFM6ZxibuAlTuNOCyxVbwreu6k6+ujs7DfnU9o+PShFhET78pMBl3eH+AGSI5eOTkPA==
+ 
 abbrev@1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
   integrity sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==
 
- accepts@~1.3.7:
+ accepts@^1.3.5, accepts@~1.3.7:
   version "1.3.7"
   resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.7.tgz#531bc726517a3b2b41f850021c6cc15eaab507cd"
   integrity sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==
@@ -193,6 +198,11 @@ ansi-styles@^4.1.0:
     "@types/color-name" "^1.1.1"
     color-convert "^2.0.1"
 
+ any-promise@^1.1.0:
+   version "1.3.0"
+   resolved "https://registry.yarnpkg.com/any-promise/-/any-promise-1.3.0.tgz#abc6afeedcea52e809cdc0376aed3ce39635d17f"
+   integrity sha1-q8av7tzqUugJzcA3au0845Y10X8=
+ 
 anymatch@~3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-3.1.1.tgz#c55ecf02185e2469259399310c173ce31233b142"
@@ -231,6 +241,13 @@ astral-regex@^1.0.0:
   resolved "https://registry.yarnpkg.com/astral-regex/-/astral-regex-1.0.0.tgz#6c8c3fb827dd43ee3918f27b82782ab7658a6fd9"
   integrity sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg==
 
+ axios@^0.19.2:
+   version "0.19.2"
+   resolved "https://registry.yarnpkg.com/axios/-/axios-0.19.2.tgz#3ea36c5d8818d0d5f8a8a97a6d36b86cdc00cb27"
+   integrity sha512-fjgm5MvRHLhx+osE2xoekY70AhARk3a6hkN+3Io1jc00jtquGvxYlKlsFUhmUET0V5te6CcZI7lcv2Ym61mjHA==
+   dependencies:
+     follow-redirects "1.5.10"
+ 
 babel-eslint@^10.1.0:
   version "10.1.0"
   resolved "https://registry.yarnpkg.com/babel-eslint/-/babel-eslint-10.1.0.tgz#6968e568a910b78fb3779cdd8b6ac2f479943232"
@@ -297,6 +314,11 @@ body-parser@1.19.0, body-parser@^1.19.0:
     raw-body "2.4.0"
     type-is "~1.6.17"
 
+ boolbase@~1.0.0:
+   version "1.0.0"
+   resolved "https://registry.yarnpkg.com/boolbase/-/boolbase-1.0.0.tgz#68dff5fbe60c51eb37725ea9e3ed310dcc1e776e"
+   integrity sha1-aN/1++YMUes3cl6p4+0xDcwed24=
+ 
 boxen@^4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/boxen/-/boxen-4.2.0.tgz#e411b62357d6d6d36587c8ac3d5d974daa070e64"
@@ -336,11 +358,24 @@ buffer-equal-constant-time@1.0.1:
   resolved "https://registry.yarnpkg.com/buffer-equal-constant-time/-/buffer-equal-constant-time-1.0.1.tgz#f8e71132f7ffe6e01a5c9697a4c6f3e48d5cc819"
   integrity sha1-+OcRMvf/5uAaXJaXpMbz5I1cyBk=
 
+ bytes@1.0.0:
+   version "1.0.0"
+   resolved "https://registry.yarnpkg.com/bytes/-/bytes-1.0.0.tgz#3569ede8ba34315fab99c3e92cb04c7220de1fa8"
+   integrity sha1-NWnt6Lo0MV+rmcPpLLBMciDeH6g=
+ 
 bytes@3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.1.0.tgz#f6cf7933a360e0588fa9fde85651cdc7f805d1f6"
   integrity sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg==
 
+ cache-content-type@^1.0.0:
+   version "1.0.1"
+   resolved "https://registry.yarnpkg.com/cache-content-type/-/cache-content-type-1.0.1.tgz#035cde2b08ee2129f4a8315ea8f00a00dba1453c"
+   integrity sha512-IKufZ1o4Ut42YUrZSo8+qnMTrFuKkvyoLXUywKz9GJ5BrhOFGhLdkx9sG4KAnVvbY6kEcSFjLQul+DVmBm2bgA==
+   dependencies:
+     mime-types "^2.1.18"
+     ylru "^1.2.0"
+ 
 cacheable-request@^6.0.0:
   version "6.1.0"
   resolved "https://registry.yarnpkg.com/cacheable-request/-/cacheable-request-6.1.0.tgz#20ffb8bd162ba4be11e9567d823db651052ca912"
@@ -394,6 +429,18 @@ chardet@^0.7.0:
   resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.7.0.tgz#90094849f0937f2eedc2425d0d28a9e5f0cbad9e"
   integrity sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==
 
+ cheerio@^1.0.0-rc.3:
+   version "1.0.0-rc.3"
+   resolved "https://registry.yarnpkg.com/cheerio/-/cheerio-1.0.0-rc.3.tgz#094636d425b2e9c0f4eb91a46c05630c9a1a8bf6"
+   integrity sha512-0td5ijfUPuubwLUu0OBoe98gZj8C/AA+RW3v67GPlGOrvxWjZmBXiBCRU+I8VEiNyJzjth40POfHiz2RB3gImA==
+   dependencies:
+     css-select "~1.2.0"
+     dom-serializer "~0.1.1"
+     entities "~1.1.1"
+     htmlparser2 "^3.9.1"
+     lodash "^4.15.0"
+     parse5 "^3.0.1"
+ 
 chokidar@^3.2.2:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-3.4.0.tgz#b30611423ce376357c765b9b8f904b9fba3c0be8"
@@ -443,6 +490,19 @@ clone-response@^1.0.2:
   dependencies:
     mimic-response "^1.0.0"
 
+ co-body@^2.0.0:
+   version "2.0.0"
+   resolved "https://registry.yarnpkg.com/co-body/-/co-body-2.0.0.tgz#7302abb8e88a2ce084f67ca4f3162c1b54a64b67"
+   integrity sha1-cwKruOiKLOCE9nyk8xYsG1SmS2c=
+   dependencies:
+     qs "~2.4.1"
+     raw-body "~1.3.4"
+ 
+ co@^4.6.0:
+   version "4.6.0"
+   resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
+   integrity sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=
+ 
 code-point-at@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
@@ -494,18 +554,26 @@ console-control-strings@^1.0.0, console-control-strings@~1.1.0:
   resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
   integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
 
- content-disposition@0.5.3:
+ content-disposition@0.5.3, content-disposition@~0.5.2:
   version "0.5.3"
   resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.3.tgz#e130caf7e7279087c5616c2007d0485698984fbd"
   integrity sha512-ExO0774ikEObIAEV9kDo50o+79VCUdEB6n6lzKgGwupcVeRlhrj3qGAfwq8G6uBJjkqLrhT0qEYFcWng8z1z0g==
   dependencies:
     safe-buffer "5.1.2"
 
- content-type@~1.0.4:
+ content-type@^1.0.4, content-type@~1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/content-type/-/content-type-1.0.4.tgz#e138cc75e040c727b1966fe5e5f8c9aee256fe3b"
   integrity sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA==
 
+ cookie-parser@^1.4.5:
+   version "1.4.5"
+   resolved "https://registry.yarnpkg.com/cookie-parser/-/cookie-parser-1.4.5.tgz#3e572d4b7c0c80f9c61daf604e4336831b5d1d49"
+   integrity sha512-f13bPUj/gG/5mDr+xLmSxxDsB9DQiTIfhJS/sqjrmfAWiAN+x2O4i/XguTL9yDZ+/IFDanJ+5x7hC4CXT9Tdzw==
+   dependencies:
+     cookie "0.4.0"
+     cookie-signature "1.0.6"
+ 
 cookie-signature@1.0.6:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/cookie-signature/-/cookie-signature-1.0.6.tgz#e303a882b342cc3ee8ca513a79999734dab3ae2c"
@@ -516,6 +584,14 @@ cookie@0.4.0:
   resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.4.0.tgz#beb437e7022b3b6d49019d088665303ebe9c14ba"
   integrity sha512-+Hp8fLp57wnUSt0tY0tHEXh4voZRDnoIrZPqlo3DPiI4y9lwg/jqx+1Om94/W6ZaPDOUbnjOt/99w66zk+l1Xg==
 
+ cookies@~0.8.0:
+   version "0.8.0"
+   resolved "https://registry.yarnpkg.com/cookies/-/cookies-0.8.0.tgz#1293ce4b391740a8406e3c9870e828c4b54f3f90"
+   integrity sha512-8aPsApQfebXnuI+537McwYsDtjVxGm8gTIzQI3FDW6t5t/DAhERxtnbEPN/8RX+uZthoz4eCOgloXaE5cYyNow==
+   dependencies:
+     depd "~2.0.0"
+     keygrip "~1.1.0"
+ 
 core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
@@ -535,6 +611,21 @@ crypto-random-string@^2.0.0:
   resolved "https://registry.yarnpkg.com/crypto-random-string/-/crypto-random-string-2.0.0.tgz#ef2a7a966ec11083388369baa02ebead229b30d5"
   integrity sha512-v1plID3y9r/lPhviJ1wrXpLeyUIGAZ2SHNYTEapm7/8A9nLPoyvVp3RK/EPFqn5kEznyWgYZNsRtYYIWbuG8KA==
 
+ css-select@~1.2.0:
+   version "1.2.0"
+   resolved "https://registry.yarnpkg.com/css-select/-/css-select-1.2.0.tgz#2b3a110539c5355f1cd8d314623e870b121ec858"
+   integrity sha1-KzoRBTnFNV8c2NMUYj6HCxIeyFg=
+   dependencies:
+     boolbase "~1.0.0"
+     css-what "2.1"
+     domutils "1.5.1"
+     nth-check "~1.0.1"
+ 
+ css-what@2.1:
+   version "2.1.3"
+   resolved "https://registry.yarnpkg.com/css-what/-/css-what-2.1.3.tgz#a6d7604573365fe74686c3f311c56513d88285f2"
+   integrity sha512-a+EPoD+uZiNfh+5fxw2nO9QwFa6nJe2Or35fGY6Ipw1R3R4AGz1d1TEZrCegvw2YTmZ0jXirGYlzxxpYSHwpEg==
+ 
 debug@2.6.9, debug@^2.2.0:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
@@ -542,7 +633,7 @@ debug@2.6.9, debug@^2.2.0:
   dependencies:
     ms "2.0.0"
 
- debug@3.1.0:
+ debug@3.1.0, debug@=3.1.0, debug@~3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-3.1.0.tgz#5bb5a0672628b64149566ba16819e61518c67261"
   integrity sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==
@@ -556,7 +647,7 @@ debug@^3.2.6:
   dependencies:
     ms "^2.1.1"
 
- debug@^4.0.1, debug@^4.1.0:
+ debug@^4.0.1, debug@^4.1.0, debug@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
   integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
@@ -570,6 +661,11 @@ decompress-response@^3.3.0:
   dependencies:
     mimic-response "^1.0.0"
 
+ deep-equal@~1.0.1:
+   version "1.0.1"
+   resolved "https://registry.yarnpkg.com/deep-equal/-/deep-equal-1.0.1.tgz#f5d260292b660e084eff4cdbc9f08ad3247448b5"
+   integrity sha1-9dJgKStmDghO/0zbyfCK0yR0SLU=
+ 
 deep-extend@^0.6.0:
   version "0.6.0"
   resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
@@ -595,7 +691,7 @@ denque@^1.4.1:
   resolved "https://registry.yarnpkg.com/denque/-/denque-1.4.1.tgz#6744ff7641c148c3f8a69c307e51235c1f4a37cf"
   integrity sha512-OfzPuSZKGcgr96rf1oODnfjqBFmr1DVoc/TrItj3Ohe0Ah1C5WX5Baquw/9U9KovnQ88EqmJbD66rKYUQYN1tQ==
 
- depd@~1.1.2:
+ depd@^1.1.2, depd@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.2.tgz#9bcd52e14c097763e749b274c4346ed2e560b5a9"
   integrity sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak=
@@ -605,7 +701,7 @@ depd@~2.0.0:
   resolved "https://registry.yarnpkg.com/depd/-/depd-2.0.0.tgz#b696163cc757560d09cf22cc8fad1571b79e76df"
   integrity sha512-g7nH6P6dyDioJogAAGprGpCtVImJhpPk/roCzdb3fIh61/s/nPsfR6onyMwkCAR/OlC3yBC0lESvUoQEAssIrw==
 
- destroy@~1.0.4:
+ destroy@^1.0.4, destroy@~1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
   integrity sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA=
@@ -622,6 +718,55 @@ doctrine@^3.0.0:
   dependencies:
     esutils "^2.0.2"
 
+ dom-serializer@0:
+   version "0.2.2"
+   resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-0.2.2.tgz#1afb81f533717175d478655debc5e332d9f9bb51"
+   integrity sha512-2/xPb3ORsQ42nHYiSunXkDjPLBaEj/xTwUO4B7XCZQTRk7EBtTOPaygh10YAAh2OI1Qrp6NWfpAhzswj0ydt9g==
+   dependencies:
+     domelementtype "^2.0.1"
+     entities "^2.0.0"
+ 
+ dom-serializer@~0.1.1:
+   version "0.1.1"
+   resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-0.1.1.tgz#1ec4059e284babed36eec2941d4a970a189ce7c0"
+   integrity sha512-l0IU0pPzLWSHBcieZbpOKgkIn3ts3vAh7ZuFyXNwJxJXk/c4Gwj9xaTJwIDVQCXawWD0qb3IzMGH5rglQaO0XA==
+   dependencies:
+     domelementtype "^1.3.0"
+     entities "^1.1.1"
+ 
+ domelementtype@1, domelementtype@^1.3.0, domelementtype@^1.3.1:
+   version "1.3.1"
+   resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-1.3.1.tgz#d048c44b37b0d10a7f2a3d5fee3f4333d790481f"
+   integrity sha512-BSKB+TSpMpFI/HOxCNr1O8aMOTZ8hT3pM3GQ0w/mWRmkhEDSFJkkyzz4XQsBV44BChwGkrDfMyjVD0eA2aFV3w==
+ 
+ domelementtype@^2.0.1:
+   version "2.0.1"
+   resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-2.0.1.tgz#1f8bdfe91f5a78063274e803b4bdcedf6e94f94d"
+   integrity sha512-5HOHUDsYZWV8FGWN0Njbr/Rn7f/eWSQi1v7+HsUVwXgn8nWWlL64zKDkS0n8ZmQ3mlWOMuXOnR+7Nx/5tMO5AQ==
+ 
+ domhandler@^2.3.0:
+   version "2.4.2"
+   resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-2.4.2.tgz#8805097e933d65e85546f726d60f5eb88b44f803"
+   integrity sha512-JiK04h0Ht5u/80fdLMCEmV4zkNh2BcoMFBmZ/91WtYZ8qVXSKjiw7fXMgFPnHcSZgOo3XdinHvmnDUeMf5R4wA==
+   dependencies:
+     domelementtype "1"
+ 
+ domutils@1.5.1:
+   version "1.5.1"
+   resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.5.1.tgz#dcd8488a26f563d61079e48c9f7b7e32373682cf"
+   integrity sha1-3NhIiib1Y9YQeeSMn3t+Mjc2gs8=
+   dependencies:
+     dom-serializer "0"
+     domelementtype "1"
+ 
+ domutils@^1.5.1:
+   version "1.7.0"
+   resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.7.0.tgz#56ea341e834e06e6748af7a1cb25da67ea9f8c2a"
+   integrity sha512-Lgd2XcJ/NjEw+7tFvfKxOzCYKZsdct5lczQ2ZaQY8Djz7pfAD3Gbp8ySJWtreII/vDlMVmxwa6pHmdxIYgttDg==
+   dependencies:
+     dom-serializer "0"
+     domelementtype "1"
+ 
 dot-prop@^5.2.0:
   version "5.2.0"
   resolved "https://registry.yarnpkg.com/dot-prop/-/dot-prop-5.2.0.tgz#c34ecc29556dc45f1f4c22697b6f4904e0cc4fcb"
@@ -661,7 +806,7 @@ emoji-regex@^8.0.0:
   resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-8.0.0.tgz#e818fd69ce5ccfcb404594f842963bf53164cc37"
   integrity sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==
 
- encodeurl@~1.0.2:
+ encodeurl@^1.0.2, encodeurl@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.2.tgz#ad3ff4c86ec2d029322f5a02c3a9a606c95b3f59"
   integrity sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k=
@@ -673,12 +818,22 @@ end-of-stream@^1.1.0:
   dependencies:
     once "^1.4.0"
 
+ entities@^1.1.1, entities@~1.1.1:
+   version "1.1.2"
+   resolved "https://registry.yarnpkg.com/entities/-/entities-1.1.2.tgz#bdfa735299664dfafd34529ed4f8522a275fea56"
+   integrity sha512-f2LZMYl1Fzu7YSBKg+RoROelpOaNrcGmE9AZubeDfrCEia483oW4MI4VyFd5VNHIgQ/7qm1I0wUHK1eJnn2y2w==
+ 
+ entities@^2.0.0:
+   version "2.0.3"
+   resolved "https://registry.yarnpkg.com/entities/-/entities-2.0.3.tgz#5c487e5742ab93c15abb5da22759b8590ec03b7f"
+   integrity sha512-MyoZ0jgnLvB2X3Lg5HqpFmn1kybDiIfEQmKzTb5apr51Rb+T3KdmMiqa70T+bhGnyv7bQ6WMj2QMHpGMmlrUYQ==
+ 
 escape-goat@^2.0.0:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/escape-goat/-/escape-goat-2.1.1.tgz#1b2dc77003676c457ec760b2dc68edb648188675"
   integrity sha512-8/uIhbG12Csjy2JEW7D9pHbreaVaS/OpN3ycnyvElTdwM5n6GY6W6e2IPemfvGZeUMqZ9A/3GqIZMgKnBhAw/Q==
 
- escape-html@~1.0.3:
+ escape-html@^1.0.3, escape-html@~1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
   integrity sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg=
@@ -913,12 +1068,19 @@ flatted@^2.0.0:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.2.tgz#4575b21e2bcee7434aa9be662f4b7b5f9c2b5138"
   integrity sha512-r5wGx7YeOwNWNlCA0wQ86zKyDLMQr+/RB8xy74M4hTphfmjlijTSSXGuH8rnvKZnfT9i+75zmd8jcKdMR4O6jA==
 
+ follow-redirects@1.5.10:
+   version "1.5.10"
+   resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.5.10.tgz#7b7a9f9aea2fdff36786a94ff643ed07f4ff5e2a"
+   integrity sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==
+   dependencies:
+     debug "=3.1.0"
+ 
 forwarded@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/forwarded/-/forwarded-0.1.2.tgz#98c23dab1175657b8c0573e8ceccd91b0ff18c84"
   integrity sha1-mMI9qxF1ZXuMBXPozszZGw/xjIQ=
 
- fresh@0.5.2:
+ fresh@0.5.2, fresh@~0.5.2:
   version "0.5.2"
   resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.5.2.tgz#3d8cadd90d976569fa835ab1f8e4b23a105605a7"
   integrity sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac=
@@ -1068,6 +1230,26 @@ hoek@6.x.x:
   resolved "https://registry.yarnpkg.com/hoek/-/hoek-6.1.3.tgz#73b7d33952e01fe27a38b0457294b79dd8da242c"
   integrity sha512-YXXAAhmF9zpQbC7LEcREFtXfGq5K1fmd+4PHkBq8NUqmzW3G+Dq10bI/i0KucLRwss3YYFQ0fSfoxBZYiGUqtQ==
 
+ htmlparser2@^3.9.1:
+   version "3.10.1"
+   resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-3.10.1.tgz#bd679dc3f59897b6a34bb10749c855bb53a9392f"
+   integrity sha512-IgieNijUMbkDovyoKObU1DUhm1iwNYE/fuifEoEHfd1oZKZDaONBSkal7Y01shxsM49R4XaMdGez3WnF9UfiCQ==
+   dependencies:
+     domelementtype "^1.3.1"
+     domhandler "^2.3.0"
+     domutils "^1.5.1"
+     entities "^1.1.1"
+     inherits "^2.0.1"
+     readable-stream "^3.1.1"
+ 
+ http-assert@^1.3.0:
+   version "1.4.1"
+   resolved "https://registry.yarnpkg.com/http-assert/-/http-assert-1.4.1.tgz#c5f725d677aa7e873ef736199b89686cceb37878"
+   integrity sha512-rdw7q6GTlibqVVbXr0CKelfV5iY8G2HqEUkhSk297BMbSpSL8crXC+9rjKoMcZZEsksX30le6f/4ul4E28gegw==
+   dependencies:
+     deep-equal "~1.0.1"
+     http-errors "~1.7.2"
+ 
 http-cache-semantics@^4.0.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz#49e91c5cbf36c9b94bcfcd71c23d5249ec74e390"
@@ -1084,7 +1266,7 @@ http-errors@1.7.2:
     statuses ">= 1.5.0 < 2"
     toidentifier "1.0.0"
 
- http-errors@~1.7.2:
+ http-errors@^1.6.3, http-errors@^1.7.3, http-errors@~1.7.2:
   version "1.7.3"
   resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.7.3.tgz#6c619e4f9c60308c38519498c14fbb10aacebb06"
   integrity sha512-ZTTX0MWrsQ2ZAhA1cejAwDLycFsd7I7nVtnkT3Ol0aqodaKW+0CTZDQ1uBv5whptCnc8e8HeRRJxRs0kmm/Qfw==
@@ -1102,6 +1284,16 @@ iconv-lite@0.4.24, iconv-lite@^0.4.24, iconv-lite@^0.4.4:
   dependencies:
     safer-buffer ">= 2.1.2 < 3"
 
+ iconv-lite@0.4.8:
+   version "0.4.8"
+   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.8.tgz#c6019a7595f2cefca702eab694a010bcd9298d20"
+   integrity sha1-xgGadZXyzvynAuq2lKAQvNkpjSA=
+ 
+ iconv@^3.0.0:
+   version "3.0.0"
+   resolved "https://registry.yarnpkg.com/iconv/-/iconv-3.0.0.tgz#9a293ec123b16b4717e450714ddbb07f985b7d9c"
+   integrity sha512-bKTEP55J/e+UutBE3BDBWq6KukPWh3GBYCZGbLEY9vxRDUU2F3bqvPsp/a/DEdIamgF2MvW5lF0Rj1U/7KRL+g==
+ 
 ignore-by-default@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/ignore-by-default/-/ignore-by-default-1.0.1.tgz#48ca6d72f6c6a3af00a9ad4ae6876be3889e2b09"
@@ -1145,7 +1337,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
- inherits@2, inherits@2.0.4, inherits@~2.0.3:
+ inherits@2, inherits@2.0.4, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.3:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
   integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
@@ -1220,6 +1412,11 @@ is-fullwidth-code-point@^3.0.0:
   resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz#f116f8064fe90b3f7844a38997c0b75051269f1d"
   integrity sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==
 
+ is-generator-function@^1.0.7:
+   version "1.0.7"
+   resolved "https://registry.yarnpkg.com/is-generator-function/-/is-generator-function-1.0.7.tgz#d2132e529bb0000a7f80794d4bdf5cd5e5813522"
+   integrity sha512-YZc5EwyO4f2kWCax7oegfuSr9mFz1ZvieNYBEjmukLxgXfBUbxAWGVF7GZf0zidYtoBl3WvC07YK0wT76a+Rtw==
+ 
 is-glob@^4.0.0, is-glob@^4.0.1, is-glob@~4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
@@ -1362,6 +1559,13 @@ kareem@2.3.1:
   resolved "https://registry.yarnpkg.com/kareem/-/kareem-2.3.1.tgz#def12d9c941017fabfb00f873af95e9c99e1be87"
   integrity sha512-l3hLhffs9zqoDe8zjmb/mAN4B8VT3L56EUvKNqLFVs9YlFA+zx7ke1DO8STAdDyYNkeSo1nKmjuvQeI12So8Xw==
 
+ keygrip@~1.1.0:
+   version "1.1.0"
+   resolved "https://registry.yarnpkg.com/keygrip/-/keygrip-1.1.0.tgz#871b1681d5e159c62a445b0c74b615e0917e7226"
+   integrity sha512-iYSchDJ+liQ8iwbSI2QqsQOvqv58eJCEanyJPJi+Khyu8smkcKSFUCbPwzFcL7YVtZ6eONjqRX/38caJ7QjRAQ==
+   dependencies:
+     tsscmp "1.0.6"
+ 
 keyv@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/keyv/-/keyv-3.1.0.tgz#ecc228486f69991e49e9476485a5be1e8fc5c4d9"
@@ -1369,6 +1573,73 @@ keyv@^3.0.0:
   dependencies:
     json-buffer "3.0.0"
 
+ koa-body-parser@^1.1.2:
+   version "1.1.2"
+   resolved "https://registry.yarnpkg.com/koa-body-parser/-/koa-body-parser-1.1.2.tgz#6698bf9cfb33b993f801a8af49a85467c402fc64"
+   integrity sha1-Zpi/nPszuZP4AaivSahUZ8QC/GQ=
+   dependencies:
+     co-body "^2.0.0"
+ 
+ koa-compose@^3.0.0:
+   version "3.2.1"
+   resolved "https://registry.yarnpkg.com/koa-compose/-/koa-compose-3.2.1.tgz#a85ccb40b7d986d8e5a345b3a1ace8eabcf54de7"
+   integrity sha1-qFzLQLfZhtjlo0Wzoazo6rz1Tec=
+   dependencies:
+     any-promise "^1.1.0"
+ 
+ koa-compose@^4.1.0:
+   version "4.1.0"
+   resolved "https://registry.yarnpkg.com/koa-compose/-/koa-compose-4.1.0.tgz#507306b9371901db41121c812e923d0d67d3e877"
+   integrity sha512-8ODW8TrDuMYvXRwra/Kh7/rJo9BtOfPc6qO8eAfC80CnCvSjSl0bkRM24X6/XBBEyj0v1nRUQ1LyOy3dbqOWXw==
+ 
+ koa-convert@^1.2.0:
+   version "1.2.0"
+   resolved "https://registry.yarnpkg.com/koa-convert/-/koa-convert-1.2.0.tgz#da40875df49de0539098d1700b50820cebcd21d0"
+   integrity sha1-2kCHXfSd4FOQmNFwC1CCDOvNIdA=
+   dependencies:
+     co "^4.6.0"
+     koa-compose "^3.0.0"
+ 
+ koa-router@^9.0.1:
+   version "9.0.1"
+   resolved "https://registry.yarnpkg.com/koa-router/-/koa-router-9.0.1.tgz#34fb0b849624ff8ae96823e2c5d8c672f91ac19b"
+   integrity sha512-KXCXDID3cMpfGb5QjCOUfkodWKQYIEYFK0aGSpeAZKZt2ebdV4TLq3cgtmnxvoaAQoPkSzev2kSLFOdPbpLdqg==
+   dependencies:
+     debug "^4.1.1"
+     http-errors "^1.7.3"
+     koa-compose "^4.1.0"
+     methods "^1.1.2"
+     path-to-regexp "^6.1.0"
+ 
+ koa@^2.12.0:
+   version "2.12.0"
+   resolved "https://registry.yarnpkg.com/koa/-/koa-2.12.0.tgz#c92bfb42defd86f365c31bf63fe918db11fc5c74"
+   integrity sha512-WlUBj6PXoVhjI5ljMmlyK+eqkbVFW5XQu8twz6bd4WM2E67IwKgPMu5wIFXGxAsZT7sW5xAB54KhY8WAEkLPug==
+   dependencies:
+     accepts "^1.3.5"
+     cache-content-type "^1.0.0"
+     content-disposition "~0.5.2"
+     content-type "^1.0.4"
+     cookies "~0.8.0"
+     debug "~3.1.0"
+     delegates "^1.0.0"
+     depd "^1.1.2"
+     destroy "^1.0.4"
+     encodeurl "^1.0.2"
+     escape-html "^1.0.3"
+     fresh "~0.5.2"
+     http-assert "^1.3.0"
+     http-errors "^1.6.3"
+     is-generator-function "^1.0.7"
+     koa-compose "^4.1.0"
+     koa-convert "^1.2.0"
+     on-finished "^2.3.0"
+     only "~0.0.2"
+     parseurl "^1.3.2"
+     statuses "^1.5.0"
+     type-is "^1.6.16"
+     vary "^1.1.2"
+ 
 latest-version@^5.0.0:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/latest-version/-/latest-version-5.1.0.tgz#119dfe908fe38d15dfa43ecd13fa12ec8832face"
@@ -1419,7 +1690,7 @@ lodash.once@^4.0.0:
   resolved "https://registry.yarnpkg.com/lodash.once/-/lodash.once-4.1.1.tgz#0dd3971213c7c56df880977d504c88fb471a97ac"
   integrity sha1-DdOXEhPHxW34gJd9UEyI+0cal6w=
 
- lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15:
+ lodash@^4.15.0, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15:
   version "4.17.15"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
   integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
@@ -1456,7 +1727,7 @@ merge-descriptors@1.0.1:
   resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
   integrity sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E=
 
- methods@~1.1.2:
+ methods@^1.1.2, methods@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/methods/-/methods-1.1.2.tgz#5529a4d67654134edcc5266656835b0f851afcee"
   integrity sha1-VSmk1nZUE07cxSZmVoNbD4Ua/O4=
@@ -1466,7 +1737,7 @@ mime-db@1.44.0:
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.44.0.tgz#fa11c5eb0aca1334b4233cb4d52f10c5a6272f92"
   integrity sha512-/NOTfLrsPBVeH7YtFPgsVWveuL+4SjjYxaQ1xtM1KMFj7HdxlBlxeyNLzhyJVx7r4rZGJAZ/6lkKCitSc/Nmpg==
 
- mime-types@~2.1.24:
+ mime-types@^2.1.18, mime-types@~2.1.24:
   version "2.1.27"
   resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.27.tgz#47949f98e279ea53119f5722e0f34e529bec009f"
   integrity sha512-JIhqnCasI9yD+SsmkquHBxTSEuZdQX5BuQnS2Vc7puQQQ+8yiP5AY5uWhpdv4YL4VM5c6iliiYWPgJ/nJQLp7w==
@@ -1716,6 +1987,13 @@ npmlog@^4.0.2:
     gauge "~2.7.3"
     set-blocking "~2.0.0"
 
+ nth-check@~1.0.1:
+   version "1.0.2"
+   resolved "https://registry.yarnpkg.com/nth-check/-/nth-check-1.0.2.tgz#b2bd295c37e3dd58a3bf0700376663ba4d9cf05c"
+   integrity sha512-WeBOdju8SnzPN5vTUJYxYUxLeXpCaVP5i5e0LF8fg7WORF2Wd7wFX/pk0tYZk7s8T+J7VLy0Da6J1+wCT0AtHg==
+   dependencies:
+     boolbase "~1.0.0"
+ 
 number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
@@ -1726,7 +2004,7 @@ object-assign@^4.1.0:
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
   integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
 
- on-finished@~2.3.0:
+ on-finished@^2.3.0, on-finished@~2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/on-finished/-/on-finished-2.3.0.tgz#20f1336481b083cd75337992a16971aa2d906947"
   integrity sha1-IPEzZIGwg811M3mSoWlxqi2QaUc=
@@ -1752,6 +2030,11 @@ onetime@^5.1.0:
   dependencies:
     mimic-fn "^2.1.0"
 
+ only@~0.0.2:
+   version "0.0.2"
+   resolved "https://registry.yarnpkg.com/only/-/only-0.0.2.tgz#2afde84d03e50b9a8edc444e30610a70295edfb4"
+   integrity sha1-Kv3oTQPlC5qO3EROMGEKcCle37Q=
+ 
 optionator@^0.9.1:
   version "0.9.1"
   resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.9.1.tgz#4f236a6373dae0566a6d43e1326674f50c291499"
@@ -1804,7 +2087,14 @@ parent-module@^1.0.0:
   dependencies:
     callsites "^3.0.0"
 
- parseurl@~1.3.3:
+ parse5@^3.0.1:
+   version "3.0.3"
+   resolved "https://registry.yarnpkg.com/parse5/-/parse5-3.0.3.tgz#042f792ffdd36851551cf4e9e066b3874ab45b5c"
+   integrity sha512-rgO9Zg5LLLkfJF9E6CCmXlSE4UVceloys8JrFqCcHloC3usd/kJCyPDwH2SOlzix2j3xaP9sUX3e8+kvkuleAA==
+   dependencies:
+     "@types/node" "*"
+ 
+ parseurl@^1.3.2, parseurl@~1.3.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.3.tgz#9da19e7bee8d12dff0513ed5b76957793bc2e8d4"
   integrity sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ==
@@ -1829,6 +2119,11 @@ path-to-regexp@0.1.7:
   resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-0.1.7.tgz#df604178005f522f15eb4490e7247a1bfaa67f8c"
   integrity sha1-32BBeABfUi8V60SQ5yR6G/qmf4w=
 
+ path-to-regexp@^6.1.0:
+   version "6.1.0"
+   resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-6.1.0.tgz#0b18f88b7a0ce0bfae6a25990c909ab86f512427"
+   integrity sha512-h9DqehX3zZZDCEm+xbfU0ZmwCGFCAAraPJWMXJ4+v32NjZJilVg3k1TcKsRgIb8IQ/izZSaydDc1OhJCZvs2Dw==
+ 
 path@^0.12.7:
   version "0.12.7"
   resolved "https://registry.yarnpkg.com/path/-/path-0.12.7.tgz#d4dc2a506c4ce2197eb481ebfcd5b36c0140b10f"
@@ -1905,6 +2200,11 @@ qs@6.7.0:
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.7.0.tgz#41dc1a015e3d581f1621776be31afb2876a9b1bc"
   integrity sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==
 
+ qs@~2.4.1:
+   version "2.4.2"
+   resolved "https://registry.yarnpkg.com/qs/-/qs-2.4.2.tgz#f7ce788e5777df0b5010da7f7c4e73ba32470f5a"
+   integrity sha1-9854jld33wtQENp/fE5zujJHD1o=
+ 
 range-parser@~1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.1.tgz#3cf37023d199e1c24d1a55b84800c2f3e6468031"
@@ -1920,6 +2220,14 @@ raw-body@2.4.0:
     iconv-lite "0.4.24"
     unpipe "1.0.0"
 
+ raw-body@~1.3.4:
+   version "1.3.4"
+   resolved "https://registry.yarnpkg.com/raw-body/-/raw-body-1.3.4.tgz#ccc7ddfc46b72861cdd5bb433c840b70b6f27f54"
+   integrity sha1-zMfd/Ea3KGHN1btDPIQLcLbyf1Q=
+   dependencies:
+     bytes "1.0.0"
+     iconv-lite "0.4.8"
+ 
 rc@^1.2.7, rc@^1.2.8:
   version "1.2.8"
   resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
@@ -1943,6 +2251,15 @@ readable-stream@^2.0.6, readable-stream@^2.3.5:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
+ readable-stream@^3.1.1:
+   version "3.6.0"
+   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
+   integrity sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==
+   dependencies:
+     inherits "^2.0.3"
+     string_decoder "^1.1.1"
+     util-deprecate "^1.0.1"
+ 
 readdirp@~3.4.0:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.4.0.tgz#9fdccdf9e9155805449221ac645e8303ab5b9ada"
@@ -2045,7 +2362,7 @@ safe-buffer@5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
   integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
 
- safe-buffer@^5.0.1, safe-buffer@^5.1.1, safe-buffer@^5.1.2:
+ safe-buffer@^5.0.1, safe-buffer@^5.1.1, safe-buffer@^5.1.2, safe-buffer@~5.2.0:
   version "5.2.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
   integrity sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==
@@ -2181,7 +2498,7 @@ sprintf-js@~1.0.2:
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
   integrity sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=
 
- "statuses@>= 1.5.0 < 2", statuses@~1.5.0:
+ "statuses@>= 1.5.0 < 2", statuses@^1.5.0, statuses@~1.5.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.5.0.tgz#161c7dac177659fd9811f43771fa99381478628c"
   integrity sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow=
@@ -2221,6 +2538,13 @@ string-width@^4.0.0, string-width@^4.1.0:
     is-fullwidth-code-point "^3.0.0"
     strip-ansi "^6.0.0"
 
+ string_decoder@^1.1.1:
+   version "1.3.0"
+   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.3.0.tgz#42f114594a46cf1a8e30b0a84f56c78c3edac21e"
+   integrity sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==
+   dependencies:
+     safe-buffer "~5.2.0"
+ 
 string_decoder@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
@@ -2366,6 +2690,11 @@ tslib@^1.9.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.13.0.tgz#c881e13cc7015894ed914862d276436fa9a47043"
   integrity sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==
 
+ tsscmp@1.0.6:
+   version "1.0.6"
+   resolved "https://registry.yarnpkg.com/tsscmp/-/tsscmp-1.0.6.tgz#85b99583ac3589ec4bfef825b5000aa911d605eb"
+   integrity sha512-LxhtAkPDTkVCMQjt2h6eBVY28KCjikZqZfMcC15YBeNjkgUpdCfBu5HoiOTDu86v6smE8yOjyEktJ8hlbANHQA==
+ 
 type-check@^0.4.0, type-check@~0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.4.0.tgz#07b8203bfa7056c0657050e3ccd2c37730bab8f1"
@@ -2383,7 +2712,7 @@ type-fest@^0.8.1:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.8.1.tgz#09e249ebde851d3b1e48d27c105444667f17b83d"
   integrity sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==
 
- type-is@~1.6.17, type-is@~1.6.18:
+ type-is@^1.6.16, type-is@~1.6.17, type-is@~1.6.18:
   version "1.6.18"
   resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.18.tgz#4e552cd05df09467dcbc4ef739de89f2cf37c131"
   integrity sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==
@@ -2450,7 +2779,7 @@ url-parse-lax@^3.0.0:
   dependencies:
     prepend-http "^2.0.0"
 
- util-deprecate@~1.0.1:
+ util-deprecate@^1.0.1, util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
   integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
@@ -2472,11 +2801,16 @@ v8-compile-cache@^2.0.3:
   resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.1.0.tgz#e14de37b31a6d194f5690d67efc4e7f6fc6ab30e"
   integrity sha512-usZBT3PW+LOjM25wbqIlZwPeJV+3OSz3M1k1Ws8snlW39dZyYL9lOGC5FgPVHfk0jKmjiDV8Z0mIbVQPiwFs7g==
 
- vary@~1.1.2:
+ vary@^1.1.2, vary@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.2.tgz#2299f02c6ded30d4a5961b0b9f74524a18f634fc"
   integrity sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=
 
+ voca@^1.4.0:
+   version "1.4.0"
+   resolved "https://registry.yarnpkg.com/voca/-/voca-1.4.0.tgz#e15ac58b38290b72acc0c330366b6cc7984924d7"
+   integrity sha512-8Xz4H3vhYRGbFupLtl6dHwMx0ojUcjt0HYkqZ9oBCfipd/5mD7Md58m2/dq7uPuZU/0T3Gb1m66KS9jn+I+14Q==
+ 
 which@^2.0.1:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/which/-/which-2.0.2.tgz#7c6a8dd0a636a0327e10b59c9286eee93f3f51b1"
@@ -2534,3 +2868,8 @@ yallist@^3.0.0, yallist@^3.0.3:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
   integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==
+ 
+ ylru@^1.2.0:
+   version "1.2.1"
+   resolved "https://registry.yarnpkg.com/ylru/-/ylru-1.2.1.tgz#f576b63341547989c1de7ba288760923b27fe84f"
+   integrity sha512-faQrqNMzcPCHGVC2aaOINk13K+aaBDUPjGWl0teOXywElLjyVAB6Oe2jj62jHYtwsU49jXhScYbvPENK+6zAvQ==