chore: update config file

package.json

@@ -53,30 +53,26 @@
       ]
     },
     "github-bot": {
-      "github-bot": {
-        "issue": {
-          "replyNeedDemo": {
-            "enabled": true,
-            "data": {
-              "need demo": "您好，请填写相关 Demo 链接。",
-              "need update package": "请更新版本号。"
-            }
-          },
-          "autoAssign": {
-            "enabled": true,
-            "data": {
-              "bug": "xuexb",
-              "enhancement": "xuexb",
-              "question": "xuexb"
-            }
+      "xuexb/github-bot": {
+        "issue/replyNeedDemo": {
+          "enabled": true,
+          "data": {
+            "need demo": "您好，请填写相关 Demo 链接。",
+            "need update package": "请更新版本号。"
           }
         },
-        "pullRequest": {
-          "labelToReviewer": {
-            "enabled": true,
-            "data": {
-              "bug": "xuexb"
-            }
+        "issue/autoAssign": {
+          "enabled": true,
+          "data": {
+            "bug": "xuexb",
+            "enhancement": "xuexb",
+            "question": "xuexb"
+          }
+        },
+        "pullRequest/autoReviewRequest": {
+          "enabled": true,
+          "data": {
+            "bug": "xuexb"
           }
         }
       }

src/app.js

@@ -4,19 +4,15 @@
  */
 
 require('dotenv').config()
+require('./register')
 
-const EventEmitter = require('events')
+const event = require('./event')
 const Koa = require('koa')
 const bodyParser = require('koa-bodyparser')
-const requireDir = require('require-dir')
 const { verifySignature } = require('./utils')
 const app = new Koa()
-const githubEvent = new EventEmitter()
 const { appLog, accessLog } = require('./logger')
-const pkg = require('../package.json')
-
-pkg.config = pkg.config || {}
-pkg.config['github-bot'] = pkg.config['github-bot'] || {}
+const port = 8000
 
 app.use(bodyParser())
 
@@ -32,7 +28,7 @@ app.use(ctx => {
 
     accessLog.info(`receive event: ${eventName}`)
 
-    githubEvent.emit(`${payload.repository.full_name}@${eventName}`, {
+    event.emit(`${payload.repository.full_name}@${eventName}`, {
       repo: payload.repository.name,
       payload
     })
@@ -43,55 +39,5 @@ app.use(ctx => {
   }
 })
 
-const events = {
-  uid: 0
-}
-const actions = Object.assign(
-  {},
-  requireDir('./modules/issues'),
-  requireDir('./modules/pullRequest'),
-  requireDir('./modules/releases')
-)
-Object.keys(actions).forEach(key => {
-  const name = actions[key].name
-  if (events[name]) {
-    appLog.error(`${name} is existed`)
-    return
-  }
-  events[name] = actions[key].register
-})
-Object.keys(pkg.config['github-bot']).forEach(repo => {
-  Object.keys(pkg.config['github-bot'][repo]).forEach(type => {
-    Object.keys(pkg.config['github-bot'][repo][type]).forEach(name => {
-      const config = pkg.config['github-bot'][repo][type][name]
-      const register = events[`${type}/${name}`]
-      if (config.enabled === true && register) {
-        register((eventName, callback) => {
-          const uid = events.uid++
-          githubEvent.on(`${repo}@${eventName}@source@${uid}`, data => {
-            callback(data, {
-              config: pkg.config['github-bot'][repo],
-              scope: config.data || {}
-            })
-          })
-          githubEvent.on(`${repo}@${eventName}`, data => {
-            githubEvent.emit(`${repo}@${eventName}@source@${uid}`, data)
-          })
-        })
-      } else if (config.enabled !== true) {
-        appLog.info(`pkg.config.github-bot.${repo}.${type}.${name} is not enabled.`)
-      } else {
-        appLog.info(`pkg.config.github-bot.${repo}.${type}.${name} is config error.`)
-      }
-    })
-  })
-})
-
-Object.keys(actions).forEach((key) => {
-  actions[key](githubEvent.on.bind(githubEvent))
-  appLog.info(`bind ${key} success!`)
-})
-
-const port = 8000
 app.listen(port)
 appLog.info('Listening on http://0.0.0.0:', port)

src/event.js

@@ -0,0 +1,7 @@
+/**
+ * @file 事件管理
+ * @author xuexb <fe.xiaowu@gmail.com>
+ */
+
+const Events = require('events')
+module.exports = new Events()

src/register.js

@@ -0,0 +1,70 @@
+/**
+ * @file github-bot 入口文件
+ * @author xuexb <fe.xiaowu@gmail.com>
+ * @description 注册流程：
+ *     1. 先获取所有的功能模块源代码，并以功能名称存放起来
+ *     2. 读取 package.json 中的配置信息，以仓库+功能为粒度
+ *     3. 判断功能的开关是否打开，如果打开则以功能的名称去查找对应的功能源代码
+ *     4. 去注册个事件，以 `项目名@事件名` 注册，并再注册一个代理事件，因为触发 `项目名@事件名` 会有很多，而代理事件的 uid 是唯一的
+ *     5. 在代理事件内去触发真实的功能方法的回调
+ */
+
+const event = require('./event')
+const requireDir = require('require-dir')
+const { appLog } = require('./logger')
+const pkg = require('../package.json')
+const KEY = 'github-bot'
+
+pkg.config = pkg.config || {}
+pkg.config[KEY] = pkg.config[KEY] || {}
+
+const events = {
+  uid: 0
+}
+const actions = Object.assign(
+  {},
+  requireDir('./modules/issues'),
+  requireDir('./modules/pullRequest'),
+  requireDir('./modules/releases')
+)
+
+Object.keys(actions).forEach(key => {
+  const name = actions[key].name
+  if (events[name]) {
+    appLog.error(`${name} is existed`)
+    return
+  }
+  events[name] = actions[key].register
+})
+
+Object.keys(pkg.config[KEY]).forEach(repoName => {
+  const repo = pkg.config[KEY][repoName]
+
+  Object.keys(repo).forEach(name => {
+    const config = repo[name]
+    const register = events[name]
+    const isEnabled = String(config.enabled).toLowerCase() === 'true'
+
+    if (isEnabled && register) {
+      register((eventName, callback) => {
+        const uid = events.uid++
+        event.on(`${repoName}@${eventName}@source@${uid}`, data => {
+          callback(data, {
+            config: repo,
+            scope: config.data || {}
+          })
+        })
+        event.on(`${repoName}@${eventName}`, data => {
+          event.emit(`${repoName}@${eventName}@source@${uid}`, data)
+        })
+      })
+      appLog.info(`${repoName} - ${name} is register success.`)
+    } else if (isEnabled && !register) {
+      appLog.info(`${repoName} - ${name} is not register.`)
+    } else if (!isEnabled) {
+      appLog.info(`${repoName} - ${name} is not enabled.`)
+    } else {
+      appLog.info(`${repoName} - ${name} is config error.`)
+    }
+  })
+})