commit ac42f0fbdd167fb190d426be531a2c86b215e9ac
Author: 量子复合态 <hyperzlib@outlook.com>
Date:   Fri Apr 17 22:24:23 2020 +0800

    初次提交

diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+config.yml
+node_modules/
+package-lock.json
\ No newline at end of file
diff --git a/BroadcastChannel.js b/BroadcastChannel.js
new file mode 100644
index 0000000..6b01f0e
--- /dev/null
+++ b/BroadcastChannel.js
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+var Channel = require('./Channel');
+
+class BroadcastChannel extends Channel {
+    constructor(app){
+        super(app, {});
+    }
+
+    initialize(){
+        this.channelName = 'broadcast';
+        this.baseTemplate = '{{data.message}}';
+        this.parseTemplate = this.buildTemplateCallback(this.baseTemplate);
+
+        this.initPush();
+    }
+
+    onMessage(data){
+        try {
+            let finalMessage = this.parseMessage(data);
+            if(data.target.group){
+                this.app.robot.sendToGroup(data.target.group, finalMessage);
+            }
+            if(data.target.user){
+                this.app.robot.sendToUser(data.target.group, finalMessage);
+            }
+        } catch(ex){
+            console.log(ex);
+        }
+    }
+}
+
+module.exports = BroadcastChannel;
\ No newline at end of file
diff --git a/Channel.js b/Channel.js
new file mode 100644
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--- /dev/null
+++ b/Channel.js
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+var utils = require('./Utils');
+
+class Channel {
+    constructor(app, data){
+        this.app = app;
+
+        this.initialize(data);
+    }
+
+    initialize(data){
+        this.config = data;
+
+        this.channelName = data.channel;
+        this.baseTemplates = data.templates;
+        this.prepareFileList = data.files;
+        this.receiver = data.receiver;
+
+        this.initPush();
+        this.initTemplates();
+    }
+
+    initPush(){
+        this.channel = this.app.pusher.subscribe(this.channelName);
+        this.channel.bind_global(this.onPush.bind(this));
+    }
+
+    initTemplates(){
+        this.template = {};
+        for(let key in this.baseTemplates){
+            let one = this.baseTemplates[key];
+            this.template[key] = this.buildTemplateCallback(one);
+        }
+    }
+
+    initPrepareFileList(){
+        this.prepareFileCallback = {};
+        for(let key in this.prepareFileList){
+            let one = this.prepareFileList[key];
+            this.prepareFileCallback[key] = this.buildPrepareFileCallback(one);
+        }
+    }
+
+    destory(){
+        this.app.pusher.unsubscribe(this.channelName);
+        this.channel.unbind();
+    }
+
+    parseTemplate(template){
+        template = template.replace(/\\/g, "\\\\").replace(/\r\n/g, "\n").replace(/\n/g, "\\n").replace(/'/g, "\\'");
+        if(template.indexOf('{{') == 0){ //开头是{{
+            template = template.substr(2);
+        } else {
+            template = "'" + template;
+        }
+        
+        if(template.indexOf('}}') == template.length - 2){ //结尾是}}
+            template = template.substr(0, template.length - 2);
+        } else {
+            template = template + "'";
+        }
+
+        template = template.replace(/\{\{/g, "' + ").replace(/\}\}/g, " + '");
+        return template;
+    }
+
+    buildTemplateCallback(template){
+        return eval('(function(data){ return ' + this.parseTemplate(template) + '; })').bind(this);
+    }
+
+    buildPrepareFileCallback(cond){
+        return eval('(function(data){ return ' + cond + '; })').bind(this);
+    }
+
+    parseMessage(data){
+        try {
+            return this.parseTemplate(data);
+        } catch(ex){
+            return this.baseTemplate;
+        }
+    }
+
+    onPush(channel, data){
+        try {
+            if(channel.indexOf('pusher:') == 0 || !this.template[channel]){
+                return;
+            }
+
+            let finalMessage = this.template[channel](data);
+            if(this.receiver.group){
+                this.app.robot.sendToGroup(this.receiver.group, finalMessage);
+            }
+            if(this.receiver.user){
+                this.app.robot.sendToUser(this.receiver.user, finalMessage);
+            }
+        } catch(ex){
+            console.log(ex);
+        }
+    }
+}
+
+module.exports = Channel;
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diff --git a/ChannelManager.js b/ChannelManager.js
new file mode 100644
index 0000000..1969f9f
--- /dev/null
+++ b/ChannelManager.js
@@ -0,0 +1,37 @@
+var fs = require('fs');
+var path = require('path');
+
+var Yaml = require('yaml');
+var Channel = require('./Channel');
+var BroadcastChannel = require('./BroadcastChannel');
+
+class ChannelManager {
+    constructor(app, configPath){
+        this.app = app;
+        this.configPath = configPath;
+        this.channels = {};
+
+        this.initChannels();
+    }
+
+    initChannels(){
+        let files = fs.readdirSync(this.configPath);
+        files.forEach((file) => {
+            if(!file.match(/\.yml$/)){
+                return;
+            }
+            let name = file.replace(/\.yml$/, '');
+            let content = fs.readFileSync(this.configPath + '/' + file, {encoding: 'utf-8'});
+            let config = Yaml.parse(content);
+            let channel = new Channel(this.app, config);
+
+            this.channels[name] = channel;
+
+            console.log('已加载Channel配置: ' + name + '，对应channel: ' + config.channel);
+        });
+
+        this.channels['broadcast'] = new BroadcastChannel(this.app);
+    }
+}
+
+module.exports = ChannelManager;
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diff --git a/QQRobot.js b/QQRobot.js
new file mode 100644
index 0000000..9405f57
--- /dev/null
+++ b/QQRobot.js
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+const request = require('request-promise');
+
+class QQRobot {
+    constructor(config){
+        this.endpoint = 'http://' + config.host;
+    }
+
+    /**
+     * 发送私聊消息
+     * @param {int|int[]} user - QQ号
+     * @param {string} message - 消息
+     * @returns {Promise<void>} 回调
+     */
+    sendToUser(user, message){
+        if(Array.isArray(user)){ //发送给多个用户的处理
+            let queue = [];
+            user.forEach((one) => {
+                queue.push(this.sendToUser(one, message));
+            });
+            return Promise.all(queue);
+        }
+
+        return this.doApiRequest('send_private_msg', {
+            user_id: user,
+            message: message,
+        });
+    }
+
+    /**
+     * 发送群消息
+     * @param {int|int[]} group - 群号
+     * @param {string} message - 消息
+     * @returns {Promise<void>} 回调
+     */
+    sendToGroup(group, message){
+        if(Array.isArray(group)){ //发送给多个用户的处理
+            let queue = [];
+            group.forEach((one) => {
+                queue.push(this.sendToGroup(one, message));
+            });
+            return Promise.all(queue);
+        }
+
+        return this.doApiRequest('send_group_msg', {
+            group_id: group,
+            message: message,
+        });
+    }
+
+    /**
+     * 执行酷Q的API调用
+     * @param {string} method - 方法名
+     * @param {any} data - 数据
+     * @returns {Promise<void>} 回调
+     */
+    doApiRequest(method, data){
+        let opt = {
+            method: 'POST',
+            uri: this.endpoint + '/' + method,
+            body: data,
+            json: true,
+        }
+        return request(opt);
+    }
+}
+
+module.exports = QQRobot;
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diff --git a/README.md b/README.md
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+++ b/README.md
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+# Pusher2CoolQ
+将Pusher的推送消息转换为酷Q消息发送（通过CoolQ Http）
+方便配合服务器可用性监测系统，提供比邮件更加实时的提示功能
+仅支持单向推送
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diff --git a/Utils.js b/Utils.js
new file mode 100644
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--- /dev/null
+++ b/Utils.js
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+class Utils {
+    static dictJoin(dict, d1 = ": ", d2 = "\n"){
+        let lines = [];
+        for(var key in dict){
+            let value = dict[key];
+            lines.push(key + d1 + value);
+        }
+        return lines.join(d2);
+    }
+
+    static getCurrentDate(){
+        let date = new Date();
+        return date.getFullYear() + '年' + date.getMonth() + '月' + date.getDate() + '日';
+    }
+}
+
+module.exports = Utils;
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diff --git a/channels/debug.yml b/channels/debug.yml
new file mode 100644
index 0000000..f182c3a
--- /dev/null
+++ b/channels/debug.yml
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+channel: "debug"
+templates:
+  message: "{{data.message}}"
+receiver:
+  group:
+    - 11111111111
+  user:
+    - 11111111111
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diff --git a/channels/feed.yml b/channels/feed.yml
new file mode 100644
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--- /dev/null
+++ b/channels/feed.yml
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+channel: "feed"
+files:
+  thumb: "data.image"
+templates:
+  thumb: "[CQ:image,file={{data.image}}]"
+  feed: "{{utils.getCurrentDate()}}的异世界百科摘要：\n{{utils.dictJoin(data.feedList)}}"
+receiver:
+  group:
+    - 111111111
+    - 111111111
+  user:
+    - 111111111
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diff --git a/channels/serverStatus.yml b/channels/serverStatus.yml
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--- /dev/null
+++ b/channels/serverStatus.yml
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+channel: "server_status"
+templates:
+  disconnect: "{{data.srcName}} 与 {{data.dstName}} 的连接已断开"
+  connect: "{{data.srcName}} 与 {{data.dstName}} 的连接已恢复"
+receiver:
+  group:
+    - 111111111
+    - 111111111
+  user:
+    - 111111111
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diff --git a/config-example.yml b/config-example.yml
new file mode 100644
index 0000000..e1d3c63
--- /dev/null
+++ b/config-example.yml
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+robot:
+  host: "192.168.0.14:5700"
+pusher:
+  app_id: ""
+  key: ""
+  secret: ""
+  cluster: "ap1"
+channel_config_path: "./channels"
+debug: false
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diff --git a/index.js b/index.js
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--- /dev/null
+++ b/index.js
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+var fs = require('fs');
+
+var Yaml = require('yaml');
+var QQRobot = require('./QQRobot');
+var ChannelManager = require('./ChannelManager');
+var Pusher = require('pusher-js');
+
+class App {
+    constructor(){
+        this.config = Yaml.parse(fs.readFileSync('./config.yml', {encoding: 'utf-8'}));
+
+        this.initRobot();
+        this.initPusher();
+        this.initChannelManager();
+        console.log('加载完成，正在接收消息');
+    }
+
+    initRobot(){
+        this.robot = new QQRobot(this.config.robot);
+    }
+
+    initPusher(){
+        this.pusher = new Pusher(this.config.pusher.key, {
+            cluster: this.config.pusher.cluster,
+            forceTLS: true,
+        });
+        if(this.config.debug){
+            Pusher.logToConsole = true;
+        }
+    }
+
+    initChannelManager(){
+        this.channels = new ChannelManager(this, this.config.channel_config_path);
+    }
+}
+
+new App();
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diff --git a/package.json b/package.json
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--- /dev/null
+++ b/package.json
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+{
+  "name": "isekai-pusher2coolq",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "run": "node index.js"
+  },
+  "author": "hyperzlib",
+  "license": "MIT",
+  "dependencies": {
+    "pusher": "^3.0.1",
+    "pusher-js": "^5.1.1",
+    "request": "^2.88.2",
+    "request-promise": "^4.2.5",
+    "yaml": "^1.8.3"
+  }
+}
diff --git a/push-test/index.js b/push-test/index.js
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--- /dev/null
+++ b/push-test/index.js
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+var Pusher = require('pusher');
+
+var pusher = new Pusher({
+  appId: '',
+  key: '',
+  secret: '',
+  cluster: ''
+});
+
+pusher.trigger('debug', 'message', {"message": "Isekai Puser远端推送测试 （二周目）"});
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