前端，数据库，后台

iot,node,

README.md

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-# smartHome
-IOT nodejs
+智能家居系统

app.js

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+var express = require('express');
+var path = require('path');
+var favicon = require('serve-favicon');
+var logger = require('morgan');
+var cookieParser = require('cookie-parser');
+var bodyParser = require('body-parser');
+var multer = require('multer');
+var mongoose = require('mongoose');
+var session = require('express-session');
+
+// var SerialPort = require("serialport").SerialPort;
+
+var routes = require('./routes/index');
+var users = require('./routes/users');
+var app = express();
+
+global.dbHandel = require('./database/dbHandel');
+global.db = mongoose.connect("mongodb://localhost:27017/nodedb");
+
+
+
+app.use(session({
+	secret: 'secret',
+	cookie:{
+		maxAge: 1000*60*30
+	}
+}));
+
+// view engine setup
+app.set('views', path.join(__dirname, 'views'));
+app.engine("html",require("ejs").__express); // or   app.engine("html",require("ejs").renderFile);
+//app.set("view engine","ejs");
+app.set('view engine', 'html');
+
+
+// uncomment after placing your favicon in /public
+//app.use(favicon(__dirname + '/public/favicon.ico'));
+app.use(logger('dev'));
+app.use(bodyParser.json());
+app.use(bodyParser.urlencoded({ extended: true }));
+app.use(multer());
+app.use(cookieParser());
+app.use(express.static(path.join(__dirname, 'public')));
+
+
+app.use(function(req,res,next){
+	res.locals.user = req.session.user;
+	var err = req.session.error;
+	delete req.session.error;
+	res.locals.message = "";
+	if(err){
+		res.locals.message = '<div class="alert alert-danger" style="margin-bottom:20px;color:red;">'+err+'</div>';
+	}
+	next();
+});
+
+
+app.use('/', routes);  // 即为为路径 / 设置路由
+app.use('/users', users); // 即为为路径 /users 设置路由
+
+app.use('/login',routes); // 即为为路径 /login 设置路由
+app.use('/register',routes); // 即为为路径 /register 设置路由
+
+app.use("/logout",routes); // 即为为路径 /logout 设置路由
+
+
+app.use("/kaichuang",routes);
+app.use("/guanchuang",routes);
+app.use("/kaideng",routes);
+app.use("/guandeng",routes);
+app.use("/wenshidu",routes);
+app.use("/guangzhao",routes);
+app.use("/gengduo",routes);
+
+app.use('/home',routes); // 即为为路径 /home 设置路由
+app.use("/record",routes);
+app.use("/setting",routes);
+
+app.use("/wenshidu",routes);
+app.use("/guangzhao",routes);
+
+// catch 404 and forward to error handler
+app.use(function(req, res, next) {
+  var err = new Error('Not Found');
+  err.status = 404;
+  next(err);
+});
+
+// error handlers
+
+// development error handler
+// will print stacktrace
+if (app.get('env') === 'development') {
+  app.use(function(err, req, res, next) {
+    res.status(err.status || 500);
+    res.render('error', {
+      message: err.message,
+      error: err
+    });
+  });
+}
+
+// production error handler
+// no stacktraces leaked to user
+app.use(function(err, req, res, next) {
+  res.status(err.status || 500);
+  res.render('error', {
+    message: err.message,
+    error: {}
+  });
+});
+
+
+module.exports = app;

bin/www

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+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var app = require('../app');
+var debug = require('debug')('test:server');
+var http = require('http');
+
+/**
+ * Get port from environment and store in Express.
+ */
+
+var port = normalizePort(process.env.PORT || '3000');
+app.set('port', port);
+
+/**
+ * Create HTTP server.
+ */
+
+var server = http.createServer(app);
+
+/**
+ * Listen on provided port, on all network interfaces.
+ */
+
+server.listen(port);
+server.on('error', onError);
+server.on('listening', onListening);
+
+/**
+ * Normalize a port into a number, string, or false.
+ */
+
+function normalizePort(val) {
+  var port = parseInt(val, 10);
+
+  if (isNaN(port)) {
+    // named pipe
+    return val;
+  }
+
+  if (port >= 0) {
+    // port number
+    return port;
+  }
+
+  return false;
+}
+
+/**
+ * Event listener for HTTP server "error" event.
+ */
+
+function onError(error) {
+  if (error.syscall !== 'listen') {
+    throw error;
+  }
+
+  var bind = typeof port === 'string'
+    ? 'Pipe ' + port
+    : 'Port ' + port;
+
+  // handle specific listen errors with friendly messages
+  switch (error.code) {
+    case 'EACCES':
+      console.error(bind + ' requires elevated privileges');
+      process.exit(1);
+      break;
+    case 'EADDRINUSE':
+      console.error(bind + ' is already in use');
+      process.exit(1);
+      break;
+    default:
+      throw error;
+  }
+}
+
+/**
+ * Event listener for HTTP server "listening" event.
+ */
+
+function onListening() {
+  var addr = server.address();
+  var bind = typeof addr === 'string'
+    ? 'pipe ' + addr
+    : 'port ' + addr.port;
+  debug('Listening on ' + bind);
+}

database/dbHandel.js

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+var mongoose = require('mongoose');
+var Schema = mongoose.Schema;
+var models = require("./models");
+
+for(var m in models){
+	mongoose.model(m,new Schema(models[m]));
+}
+
+
+module.exports = {
+	getModel: function(type){
+		return _getModel(type);
+	},
+// chenney
+	fetch: function(cb) {
+    return this
+      .find({})
+      .sort('date')
+      .exec(cb)
+  },
+  findById: function(id, cb) {
+    return this
+      .findOne({_id: id})
+      .exec(cb)
+  }
+
+};
+
+var _getModel = function(type){
+	return mongoose.model(type);
+};

database/models.js

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+module.exports = {
+
+	user:{
+		name:{type:String,required:true},
+		password:{type:String,required:true}
+	},
+
+	//chenney
+	operate:{
+		housename:{
+			type: String,
+			default: "客厅"
+		},
+		username:{
+			type:String
+		},
+		operate:{
+			type: String
+		},
+		date:{
+			type:Date,
+			default:Date.now()
+			}
+	},//操作记录
+
+
+	wenShiDu:{
+		date:{
+			type:Date,
+			default:Date.now()
+		},
+		temperature:{
+			type:Number
+		},
+		humidity:{
+			type:Number
+		},
+	},	//温湿度
+
+	guangZhao:{
+		date:{
+			type:Date,
+			default:Date.now()
+		},
+		illumination:{
+			type:Number
+		},
+	}
+
+};