var config = require('./config');

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 routes = require('./routes/index');
var api = require('./routes/api');

var app = express();

// Configuring passport
var passport = require('passport');
var expressSession = require('express-session');
app.use(expressSession({secret: config.services.express_session.secret}));
app.use(passport.initialize());
app.use(passport.session());
require('./services/passport')(passport);

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');

// 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')));

// expose the user object to locals for rendering
app.use(function(req, res, next){
    res.locals = {user: req.user};
    next();
});

app.use('/', routes);
app.use('/api', api);

// 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
app.use(function logErrors(err, req, res, next) {
    console.error(err.stack);
    next(err);
});

// 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;

@@ -1640,39 +1640,287 @@
     
-res.status(err.status %7C%7C 500);%0A
+if(req.headers%5B%22content-type%22%5D == 'application/json')%7B%0A        res.status(err.status %7C%7C 500);%0A        res.setHeader('Content-Type', 'application/json');%0A        res.send(JSON.stringify(%7Bmessage: err.message, error: err%7D));%0A    %7D else %7B%0A        res.status(err.status %7C%7C 500);%0A    
     
@@ -1937,24 +1937,28 @@
 ('error', %7B%0A
+    
       messag
@@ -1975,24 +1975,28 @@
 sage,%0A      
+    
 error: err%0A 
@@ -1998,20 +1998,30 @@
 err%0A    
+   
+ 
 %7D);%0A
+    %7D%0A
   %7D);%0A%7D%0A
@@ -2128,39 +2128,290 @@
 %7B%0A  
-res.status(err.status %7C%7C 500);%0A
+  if(req.headers%5B%22content-type%22%5D == 'application/json')%7B%0A        res.status(err.status %7C%7C 500);%0A        res.setHeader('Content-Type', 'application/json');%0A        res.send(JSON.stringify(%7Bmessage: err.message, error: %7B%7D%7D));%0A    %7D else %7B%0A        res.status(err.status %7C%7C 500);%0A      
   re
@@ -2426,24 +2426,30 @@
 ('error', %7B%0A
+      
     message:
@@ -2458,24 +2458,30 @@
 rr.message,%0A
+      
     error: %7B
@@ -2484,19 +2484,31 @@
 r: %7B%7D%0A  
-%7D);
+      %7D);%0A    %7D
 %0A%7D);%0A%0A%0Am

make sure we respond to error messages with json when the request headers are json