寒假在网吧写了雏形，接下来慢慢填坑

Author: shuiRong

.gitignore

@@ -0,0 +1 @@
+node_modules/

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 MongoClient = require('mongodb').MongoClient;
+var assert = require('assert');*/
+/*----------------------------------------------------------------------------*/
+
+var index = require('./routes/index');
+var users = require('./routes/users');
+var indexApi = require('./routes/index-api');
+
+var app = express();
+
+// view engine setup
+app.set('views', path.join(__dirname, 'views'));
+app.set('view engine', 'pug');
+
+// uncomment after placing your favicon in /public
+//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
+app.use(logger('dev'));
+app.use(bodyParser.json());
+app.use(bodyParser.urlencoded({ extended: false }));
+app.use(cookieParser());
+
+app.use(express.static(path.join(__dirname,('public'))));
+app.use(express.static(path.join(__dirname,('routes'))));
+
+app.use('/', index);
+app.use('/users', users);
+app.use('/api',indexApi);
+
+// 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 handler
+app.use(function(err, req, res, next) {
+  // set locals, only providing error in development
+  res.locals.message = err.message;
+  res.locals.error = req.app.get('env') === 'development' ? err : {};
+
+  // render the error page
+  res.status(err.status || 500);
+  res.render('error');
+});
+
+/*----------------------------------------------------------------------------*/
+
+/*MongoClient.connect('mongodb://127.0.0.1:27017/test2',function(err,db){
+	/*assert.equal(null,err);*/
+/*	if(err){
+		throw err;
+	}
+	console.log('Connected successfully---------------');
+	insertDoc(db,function(){
+		db.close();
+	})
+*/
+	/*db.collection('restaurants').find({'grades.score':{$gt:95}}).toArray(function(err,result){
+		if(err){
+			throw err;
+		}
+
+		console.log(result);
+	})*/
+//})
+
+//function insertDoc()
+
+
+/*----------------------------------------------------------------------------*/
+
+module.exports = app;

bin/npm-debug.log

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+0 info it worked if it ends with ok
+1 verbose cli [ 'E:\\nodejs\\node.exe',
+1 verbose cli   'C:\\Users\\windows\\AppData\\Roaming\\npm\\node_modules\\cnpm\\node_modules\\npm\\bin\\npm-cli.js',
+1 verbose cli   '--userconfig=C:\\Users\\windows\\.cnpmrc',
+1 verbose cli   '--disturl=https://npm.taobao.org/mirrors/node',
+1 verbose cli   '--registry=https://registry.npm.taobao.org',
+1 verbose cli   'start' ]
+2 info using npm@3.10.10
+3 info using node@v6.9.4
+4 verbose stack Error: ENOENT: no such file or directory, open 'E:\code\myapp1\bin\package.json'
+4 verbose stack     at Error (native)
+5 verbose cwd E:\code\myapp1\bin
+6 error Windows_NT 6.1.7601
+7 error argv "E:\\nodejs\\node.exe" "C:\\Users\\windows\\AppData\\Roaming\\npm\\node_modules\\cnpm\\node_modules\\npm\\bin\\npm-cli.js" "--userconfig=C:\\Users\\windows\\.cnpmrc" "--disturl=https://npm.taobao.org/mirrors/node" "--registry=https://registry.npm.taobao.org" "start"
+8 error node v6.9.4
+9 error npm  v3.10.10
+10 error path E:\code\myapp1\bin\package.json
+11 error code ENOENT
+12 error errno -4058
+13 error syscall open
+14 error enoent ENOENT: no such file or directory, open 'E:\code\myapp1\bin\package.json'
+15 error enoent ENOENT: no such file or directory, open 'E:\code\myapp1\bin\package.json'
+15 error enoent This is most likely not a problem with npm itself
+15 error enoent and is related to npm not being able to find a file.
+16 verbose exit [ -4058, true ]

bin/www

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+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var app = require('../app');
+var debug = require('debug')('myapp1: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/conn.js

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+var MongoClient = require('mongodb').MongoClient;
+
+MongoClient.connect('mongodb://127.0.0.1:27017/test',function(err,db){
+	if(err){
+		throw err;
+	}
+
+	db.collection('restaurants').find({'grades.score':{$gt:95}}).toArray(function(err,result){
+		if(err){
+			throw err;
+		}
+
+		console.log(result);
+	})
+})
+
+module.exports = MongoClient;

database/test.js

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+var mongodb = require('mongodb');
+var server = new mongodb.Server('localhost',27017,{auto_reconnect:true});
+var db = new mongodb.Db('local',server);
+/*
+db.open(function(err,db){
+	if(!err){
+		console.log('connect db --ing');
+
+		db.collection('content',function(err,collection){
+			if(err){
+				console.log(err);
+			}else{
+				var temp1 = {id:'1',title:'hello',number:1};
+				var temp2 = {id:'2',title:'world',number:2};
+				collection.insert([temp1,temp2],function(err,result){
+					if(err){
+						throw err;
+					}
+					console.log('result----------------');
+					console.log(result);
+					console.log('++++++++++++++++++++++');
+				});
+
+				collection.find().toArray(function(err,docs){
+					if(err){
+						throw err;
+					}
+					console.log('find---------------');
+					console.log(docs);
+					console.log('++++++++++++++++++++++');
+				});
+
+
+				collection.update({title:'hello'}, {$set:{number:5}},{multi:true},function(err,result){
+
+				});
+
+				collection.find().toArray(function(err,docs){
+					if(err){
+						throw err;
+					}
+					console.log('find2--------------');
+					console.log(docs);
+					console.log('++++++++++++++++++++++');
+				});
+			}
+		});
+	}else{
+		console.log(err);
+	}
+})
+*/
+
+function insertFunc(jsonData){
+	db.open(function(err,db){
+		if(!err){
+			console.log('connectting database !');
+			db.collection('content',function(err,collection){
+				if(err){
+					console.log(err);
+				}else{
+					collection.insert(jsonData,function(err,result){
+						if(err){
+							throw err;
+						}
+						console.log('insert jsonData into collection! DONE!');
+					});
+				}
+			})
+		}else{	
+			console.log(err);
+		}
+	})
+}
+
+module.exports = insertFunc;