first commit

build/lib/request.js

@@ -0,0 +1,39 @@
+const http = require('http')
+const https = require('https')
+const {promisify} = require('util')
+
+https.get[promisify.custom] = function getAsyncHttps (options) {
+  return new Promise((resolve, reject) => {
+    const req = https.get(options, res => {
+      if (res.statusCode >= 400) return reject(new Error(res.statusCode))
+      res.end = new Promise(resolve => res.on('end', resolve))
+      resolve(res)
+    })
+    req.on('error', reject)
+    req.on('timeout', () => reject(new Error('timeout')) && req.abort())
+  })
+}
+
+http.get[promisify.custom] = function getAsyncHttp (options) {
+  return new Promise((resolve, reject) => {
+    const req = http.get(options, res => {
+      if (res.statusCode >= 400) return reject(new Error(res.statusCode))
+      res.end = new Promise(resolve => res.on('end', resolve))
+      resolve(res)
+    })
+    req.on('error', reject)
+    req.on('timeout', () => reject(new Error('timeout')) && req.abort())
+  })
+}
+
+const parseJSONData = (data, resolve, reject) => {
+  try {
+    resolve(JSON.parse(data.read()))
+  } catch (error) {
+    reject(error)
+  }
+}
+
+module.exports.parseJSONData = parseJSONData
+module.exports.httpsGetAsync = promisify(https.get)
+module.exports.httpGetAsync = promisify(http.get)