4 | ##### 获取代码并安装项目依赖的库
5 |
6 | ```
7 | git clone git@github.com:liuxiaodong/wechat-iot-example.git
8 |
9 | npm install
10 |
11 | cd public && bower install
12 | ```
13 |
14 | ##### 修改配置文件
15 |
16 | ```
17 | cp config/_sample.json config/development.json
18 |
19 | 修改 development.json 中的配置项为自己公众号的 appid 和 appsecret
20 |
21 | cp public/scripts/config_sample.js public/scripts/config.js
22 | 修改 config.js 文件中变量 baseUrl 为自己服务器地址
23 | ```
24 |
25 | ##### 启动服务
26 |
27 | ```
28 | node app.js
29 | ```
30 |
31 | ##### 公众号配置
32 |
33 | * 在公众号配置好 URL(服务器地址) 为 `http://yourdomian.com/wechat`
34 | * 如图所在位置
35 | 
36 |
37 |
--------------------------------------------------------------------------------
/H5/app.js:
--------------------------------------------------------------------------------
1 | var path = require('path');
2 | var express = require('express');
3 | var morgan = require('morgan');
4 | var weixin = require('./util/weixin');
5 |
6 | var app = express();
7 | app.set('port', process.env.PORT || 3000);
8 |
9 | app.use(morgan('dev'));
10 | app.use(express.static(path.join(__dirname, 'public')));
11 | app.set('views', __dirname + '/public/views');
12 | app.engine('html', require('ejs').renderFile);
13 | app.set('view engine', 'html');
14 | app.use(require('weixin-body-parser')());
15 |
16 | // 微信公众号配置的URL 路由
17 | app.use('/wechat', weixin.trap);
18 |
19 | // H5页面需要的接口（获取签名）
20 | require('./route/handle')(app);
21 |
22 | // H5 的demo页面
23 | app.get('/*', function(req, res, next){
24 | res.render('index');
25 | });
26 |
27 | app.use(function(req, res, next) {
28 | var err = new Error('Not Found');
29 | err.status = 404;
30 | next(err);
31 | });
32 |
33 | /* jshint unused:false */
34 | if (app.get('env') === 'development') {
35 | app.use(function(err, req, res, next) {
36 | res.status(err.status || 500);
37 | res.json({
38 | env: 'development',
39 | message: err.message,
40 | error: err
41 | });
42 | });
43 | }
44 |
45 | app.use(function(err, req, res, next) {
46 | res.status(err.status || 500);
47 | res.json({
48 | message: err.message,
49 | error: {}
50 | });
51 | });
52 |
53 | var server = app.listen(app.get('port'), function(a, b){
54 | console.log('weixin server listening on port ' + server.address().port);
55 | });
56 |
--------------------------------------------------------------------------------
/H5/config/_sample.json:
--------------------------------------------------------------------------------
1 | {
2 | "weixin": {
3 | "id": "your weixin id",
4 | "token": "your weixin token",
5 | "appid": "your weixin app_id",
6 | "appsecret": "your weixin app_secret"
7 | },
8 |
9 | "demoUrl": "http://youdomain.com/demo" // 你自己 iot H5 页面的完整 URL 地址
10 | }
11 |
--------------------------------------------------------------------------------
/H5/package.json:
--------------------------------------------------------------------------------
1 | {
2 | "name": "wechat-iot-example",
3 | "version": "1.0.1",
4 | "description": "微信 IOT 蓝牙硬件设备操作",
5 | "main": "app.js",
6 | "dependencies": {
7 | "config": "^1.9.0",
8 | "ejs": "^1.0.0",
9 | "encode-gb2312": "^0.0.2",
10 | "express": "^4.10.6",
11 | "morgan": "^1.5.1",
12 | "weixin-body-parser": "0.0.6",
13 | "weixin-trap": "0.0.11"
14 | },
15 | "devDependencies": {},
16 | "scripts": {
17 | "test": "echo \"Error: no test specified\" && exit 1"
18 | },
19 | "keywords": [
20 | "wechat-iot-example",
21 | "wechat-iot",
22 | "iot",
23 | "wechat",
24 | "weixin",
25 | "wx"
26 | ],
27 | "author": "liuxiaodong