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scuinfoWechatApi.js
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scuinfoWechatApi.js
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"use strict";
var express = require('express');
var path = require('path');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var profile = require('./controller/profile.js');
var wechatApi= require('./libs/wechatApi.js');
var config = require('./config.js');
var app = express();
var crypto = require('crypto');
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'ejs');
// uncomment after placing your favicon in /public
//app.use(favicon(__dirname + '/public/favicon.ico'));
app.set('env','production');
app.use(logger('pro'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
require('./libs/wechatApi.js');
var checkSignature = function (query, token) {
if(!query.signature || !query.timestamp ||!query.nonce ||!token){
return false;
}
var signature = query.signature;
var timestamp = query.timestamp;
var nonce = query.nonce;
var shasum = crypto.createHash('sha1');
var arr = [token, timestamp, nonce].sort();
shasum.update(arr.join(''));
var a = shasum.digest('hex');
return a === signature;
};
app.use('/api/updateCallback', function(req,res,next){
//console.log(req.body);
if(req.method=="POST"){
if(!checkSignature(req.query,config.api.appSecret)){
next();
return;
}
//console.log(req.body);
profile.updateCallbackNews(req,res);
}else{
next();
}
});
app.use('/api/examAgainNotice', function(req,res,next){
//console.log(req.body);
if(req.method=="POST"){
if(!checkSignature(req.query,config.api.appSecret)){
next();
return;
}
//console.log(req.body);
profile.examAgainNotice(req,res);
}else{
next();
}
});
app.use('/api/wechat/sendTemplate', function(req,res,next){
if(req.method=="POST"){
wechatApi.sendTemplate(req,res);
}else{
next();
}
});
app.use('/api/wechat/sendText', function(req,res,next){
if(req.method=="POST"){
wechatApi.sendText(req,res);
}else{
next();
}
});
app.use('/api/wechat/sendNews', function(req,res,next){
if(req.method=="POST"){
//console.log(req.body);
wechatApi.sendNews(req,res);
}else{
next();
}
});
// 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: {}
});
});
app.listen(8120,function(){
console.log('已监听8120端口'+new Date());
});
module.exports = app;