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/*******************************************************************************
* Copyright (c) 2017 Kumar Rishabh and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Apache License, Version 2.0
* which accompanies this distribution, and is available at
* http://www.apache.org/licenses/LICENSE-2.0
*******************************************************************************/
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 validator = require('express-validator');
var routes = require('./routes/index');
var search_projects = require('./routes/search_projects');
var project_profile = require('./routes/project_profile');
var add_project = require('./routes/add_project');
var add_tag = require('./routes/add_tag');
var search_tag = require('./routes/search_tag');
var search_vnf = require('./routes/search_vnf');
var vnf_tag_association = require('./routes/vnf_tag_association');
var app = express();
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
db_pool = require('./database').pool;
// Database
//var db = require('mysql2');
// 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: false }));
app.use(validator());
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
// Make our db accessible to our router
app.use(function(req,res,next){
//db_pool size 50 default
req.db_pool = db_pool;
next();
});
app.use('/', routes);
app.use('/search_projects', search_projects);
app.use('/project_profile', project_profile);
app.use('/add_project', add_project);
app.use('/add_tag', add_tag);
app.use('/search_tag', search_tag);
app.use('/search_vnf', search_vnf);
app.use('/vnf_tag_association', vnf_tag_association);
// Some Error handling for now #TODO Remove
/// catch 404 and forwarding to error handler
app.use(function(req, res, next) {
var err = new Error('Not Found');
err.status = 404;
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;
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