diff options
Diffstat (limited to 'VNF_Catalogue/routes/add_project.js')
| -rw-r--r-- | VNF_Catalogue/routes/add_project.js | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/VNF_Catalogue/routes/add_project.js b/VNF_Catalogue/routes/add_project.js new file mode 100644 index 00000000..113d19b6 --- /dev/null +++ b/VNF_Catalogue/routes/add_project.js @@ -0,0 +1,185 @@ +/******************************************************************************* + * 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 router = express.Router(); +var multer = require('multer'); +var async = require('async'); + +var max_size = 1 * 1000 * 1000; // image size_limit + +var storage = multer.diskStorage({ + destination: function (req, file, callback) { + callback(null, './public/uploads'); + }, + filename: function (req, file, callback) { + console.log(file); + console.log(req.body); + callback(null, file.fieldname + '-' + Date.now() + '.png'); + } +}); + +var fileFilter = function (req, file, cb) { + if (file.mimetype !== 'image/png') { + //req.fileValidationError = 'goes wrong on the mimetype'; + cb(null, false); + } else { + cb(null, true); + } +} + +var upload = multer({ fileFilter: fileFilter, limits: { fileSize: max_size }, storage : storage}).single('file_upload'); + +var renderer = function(res, error, results) { + //res.render('project_profile', { title: 'Express', json: results }); + if(error) { + res.status(500); + res.send({'error': 'Adding VNF did not succeed'}); + return; + } else { + res.end('{"success" : "Updated Successfully", "status" : 200}'); + return; + } +} + + +var add_vnf_name_tag = function(vnf_name, vnf_id, cb) { + db_pool.getConnection(function(err, connection) { + sql_query = 'INSERT INTO tag(tag_name, is_vnf_name) values(\'' + vnf_name + '\', 1)\;SELECT LAST_INSERT_ID() tag_id'; + connection.query(sql_query, function (error, results, fields) { + tag_id = results[1][0].tag_id; + connection.release(); + if(error) { + cb(null, error, -1, -1); + } else { + cb(null, null, vnf_id, tag_id); + } + }); + }); +} + +var add_vnf_tag_relationship = function(err, vnf_id, tag_id, cb) { + console.log('here'); + console.log(err); console.log(vnf_id); console.log(tag_id); console.log(cb); + if(err) cb(null, err, -1); // err propagated from add_vnf_name_tag + db_pool.getConnection(function(err, connection) { + sql_query = 'INSERT INTO vnf_tags(tag_id, vnf_id) values(' + tag_id + ', ' + vnf_id + ')\;'; + console.log(sql_query); + connection.query(sql_query, function (error, results, fields) { + connection.release(); + console.log('here'); + if(error) { + cb(null, error, -1); + } else { + cb(null, null, results); + } + }); + }); +} + + +router.post('/', function(req, res) { + upload(req,res,function(err) { + console.log(req.body); + console.log(req.file) + if(req.file == null && req.body['file_url'] != '') { + response = 'File Upload error: wrong Filetype, only png supported as of now'; + res.status(500); + res.end(JSON.stringify({'error': response})); + return; + } + console.log(err); + if(err) { + console.log(err); + response = 'File Upload error: ' + err; + console.log(response); + //return res.end(req.fileValidationError); + res.status(500); + res.end(JSON.stringify({'error': response})); + console.log('here here here here'); + return; + } + console.log('here here'); + + console.log(req.file); + req.body['photo_url'] = (req.file) ? req.file['filename'] : 'logo.png'; + console.log(req.body); + + req.checkBody("vnf_name", "VNF Name must not be empty").notEmpty(); + req.checkBody("repo_url", "Repository URL must not be empty").notEmpty(); + req.checkBody("license", "Please select a License").notEmpty(); + req.checkBody("opnfv_indicator", "Please select an OPNFV Indicator").notEmpty(); + //req.checkBody("repo_url", "Must be a Github URL").matches('.*github\.com.*'); + + var errors = req.validationErrors(); + console.log(errors); + + var response = ''; for(var i = 0; i < errors.length; i++) { + console.log(errors[i]['msg']); + response = response + errors[i]['msg'] + '; '; + } + + if(errors) { res.status(500); + res.send({'error': response}); + return; + } + + req.body['vnf_name'] = req.body['vnf_name'].toLowerCase(); + + var vnf_details = req.body; + delete vnf_details.file_url; + + db_pool.getConnection(function(err, connection) { + // Use the connection + + sql_query = 'INSERT INTO photo(photo_url) values(\'' + req.body['photo_url'] + '\')\;SELECT LAST_INSERT_ID() photo_id'; + // TODO look above query prone to sql_injections + + console.log(sql_query); + connection.query(sql_query, function (error, results, fields) { + console.log('hola'); + console.log(results[1][0].photo_id); + //connection.query(sql_query, vnf_details, function (error, results, fields) { + delete vnf_details.photo_url; + vnf_details['photo_id'] = results[1][0].photo_id; + sql_query = 'INSERT INTO vnf SET ?; select last_insert_id() vnf_id;' + + connection.query(sql_query, vnf_details, function (error, results, fields) { + // And done with the connection. + connection.release(); + //if (error) throw error; + if(error) { + res.status(500); + res.send({'error': 'Adding VNF did not succeed'}); + return; + } else { + + console.log(results); + console.log(results[1][0].vnf_id); + vnf_id = results[1][0].vnf_id; + async.waterfall([ + async.apply(add_vnf_name_tag, vnf_details['vnf_name'], vnf_id), + add_vnf_tag_relationship, + ], renderer.bind(null, res)); + + // Handle error after the release. + //res.end('{"success" : "Updated Successfully", "status" : 200}'); + //return; + } + // Don't use the connection here, it has been returned to the pool. + }); + }); + }); + + + }); + +}); + +module.exports = router; |