summaryrefslogtreecommitdiffstats
path: root/VNF_Catalogue/routes
diff options
context:
space:
mode:
authorDeepak S <deepak.s@linux.intel.com>2017-07-21 06:20:45 +0000
committerGerrit Code Review <gerrit@opnfv.org>2017-07-21 06:20:45 +0000
commit4eca0440aee462f842567d5ef8b8796c27f4dd1b (patch)
tree63935d03fb32782b0cefce01b7531cf65449d23e /VNF_Catalogue/routes
parentd923180e4af2612361dd7d4bf1627092a4d552d8 (diff)
parent1f6b18a1974c1b53a079b21b6be39af86deb2432 (diff)
Merge "VNF_Catalogue Codebase"
Diffstat (limited to 'VNF_Catalogue/routes')
-rw-r--r--VNF_Catalogue/routes/add_project.js185
-rw-r--r--VNF_Catalogue/routes/add_tag.js60
-rw-r--r--VNF_Catalogue/routes/edit_project.js117
-rw-r--r--VNF_Catalogue/routes/index.js58
-rw-r--r--VNF_Catalogue/routes/project_profile.js115
-rw-r--r--VNF_Catalogue/routes/search_max.js36
-rw-r--r--VNF_Catalogue/routes/search_projects.js119
-rw-r--r--VNF_Catalogue/routes/search_projects_results.js120
-rw-r--r--VNF_Catalogue/routes/search_tag.js41
-rw-r--r--VNF_Catalogue/routes/search_vnf.js39
-rw-r--r--VNF_Catalogue/routes/vnf_tag_association.js75
11 files changed, 965 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;
diff --git a/VNF_Catalogue/routes/add_tag.js b/VNF_Catalogue/routes/add_tag.js
new file mode 100644
index 00000000..574e67e6
--- /dev/null
+++ b/VNF_Catalogue/routes/add_tag.js
@@ -0,0 +1,60 @@
+/*******************************************************************************
+ * 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();
+
+router.post('/', function(req, res) {
+ console.log(req.body);
+ req.checkBody("tag_name", "TAG Name must not be empty").notEmpty();
+
+ 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['tag_name'] = req.body['tag_name'].toLowerCase();
+ var tag_details = req.body;
+
+ db_pool.getConnection(function(err, connection) {
+ // Use the connection
+ sql_query = 'INSERT INTO tag SET ?'
+ connection.query(sql_query, tag_details, function (error, results, fields) {
+ // And done with the connection.
+ // Handle error after the release.
+ console.log('here');
+ if(error) {
+ res.end('{"error" : "Adding tag did not succeed", "status" : 500}');
+ connection.release();
+ return;
+ } else {
+ res.end('{"success" : "Updated Successfully", "status" : 200}');
+ connection.release();
+ return;
+ }
+ //if (error) throw error;
+ // Don't use the connection here, it has been returned to the pool.
+ });
+ });
+
+
+ //res.end('{"success" : "Updated Successfully", "status" : 200}');
+ //return;
+
+});
+
+module.exports = router;
diff --git a/VNF_Catalogue/routes/edit_project.js b/VNF_Catalogue/routes/edit_project.js
new file mode 100644
index 00000000..75e586f0
--- /dev/null
+++ b/VNF_Catalogue/routes/edit_project.js
@@ -0,0 +1,117 @@
+/*******************************************************************************
+ * 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 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');
+
+
+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}));
+
+ }
+ 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}));
+ return;
+ }
+
+ 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;
+ }
+
+ 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 ?'
+ connection.query(sql_query, vnf_details, function (error, results, fields) {
+ // And done with the connection.
+ connection.release();
+ if (error) throw error;
+
+ // 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;
diff --git a/VNF_Catalogue/routes/index.js b/VNF_Catalogue/routes/index.js
new file mode 100644
index 00000000..e22f7c29
--- /dev/null
+++ b/VNF_Catalogue/routes/index.js
@@ -0,0 +1,58 @@
+/*******************************************************************************
+ * 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 async = require('async');
+
+var renderer = function(res, err, results) {
+ console.log(results);
+ res.render('index', { title: 'Express', json: results });
+}
+
+var get_images = function(result, callback) {
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select photo_url from photo where photo_id = ' + result['photo_id'];
+ // TODO find why it works here and not when declared outside the method
+ console.log(sql_query);
+ connection.query(sql_query, function (error, results, fields) {
+ console.log(results[0].photo_url);
+ //result['photo_url'] = results[0].photo_url;
+ connection.release();
+ if (error) {
+ result['photo_url'] = false;
+ //throw error;
+ } else {
+ result['photo_url'] = results[0].photo_url;
+ }
+ callback(null, result);
+ //if (error) throw error;
+ });
+ });
+}
+
+/* GET VNF_Catalogue Home Page. */
+router.get('/', function(req, res) {
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select * from vnf order by lines_of_code desc limit 8';
+ // TODO find why it works and not above
+ connection.query(sql_query, function (error, results, fields) {
+ //console.log(results);
+ connection.release();
+ if (error) {
+ res.render('index', { title: 'Express', json: false});
+ } else {
+ async.map(results, get_images, renderer.bind(null, res));
+ //res.render('index', { title: 'Express', json: results});
+ }
+ });
+ });
+});
+
+module.exports = router;
diff --git a/VNF_Catalogue/routes/project_profile.js b/VNF_Catalogue/routes/project_profile.js
new file mode 100644
index 00000000..20af2256
--- /dev/null
+++ b/VNF_Catalogue/routes/project_profile.js
@@ -0,0 +1,115 @@
+/*******************************************************************************
+ * 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 async = require('async');
+
+
+var renderer = function(res, err, results) {
+ console.log(results);
+ res.render('project_profile', { title: 'Express', json: results });
+}
+
+var renderer_post = function(res, err, results) {
+ console.log(results);
+ res.end(JSON.stringify(results));
+}
+
+var get_tags = function(result, callback) {
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select tag_name from tag where tag_id in (select tag_id from vnf_tags where vnf_id = ' + result['vnf_id'] + ') limit 5';
+ // TODO find why it works and not above
+ connection.query(sql_query, function (error, results, fields) {
+ console.log(results);
+ result['tags'] = results;
+ connection.release();
+ if (error) {
+ result['tags'] = {};
+ //throw error;
+ } else {
+ result['tags'] = results;
+ }
+ callback(null, result);
+ //if (error) throw error;
+ });
+ });
+}
+
+
+var get_images = function(result, callback) {
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select photo_url from photo where photo_id = ' + result['photo_id'];
+ // TODO find why it works here and not when declared outside the method
+ console.log(sql_query);
+ connection.query(sql_query, function (error, results, fields) {
+ console.log(results[0].photo_url);
+ //result['photo_url'] = results[0].photo_url;
+ connection.release();
+ if (error) {
+ result['photo_url'] = false;
+ //throw error;
+ } else {
+ result['photo_url'] = results[0].photo_url;
+ }
+ callback(null, result);
+ //if (error) throw error;
+ });
+ });
+}
+
+var sql_data = function(vnf_id, renderer, res) {
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select * from vnf where vnf_id = '+ vnf_id;
+ connection.query(sql_query, function (error, results, fields) {
+ console.log(results);
+ connection.release();
+ if (error) {
+ console.log('connection error occurred');
+ } else {
+ async.map(results, get_images, function(error, results) {
+ async.map(results, get_tags, renderer.bind(null, res));
+ });
+ }
+ //connection.release();
+ //if (error) throw error;
+ });
+ });
+
+}
+
+router.get('/', function(req, res) {
+ console.log(typeof(req.param('vnf_id')));
+ var vnf_id = req.param('vnf_id');
+
+ if(vnf_id) {
+ //tags = tags.toLowerCase().split(/[ ,]+/);
+ //console.log(tags);
+ sql_data(vnf_id, renderer, res);
+ } else {
+ res.render('project_profile', { title: 'Express', json: false});
+ }
+});
+
+router.post('/', function(req, res) {
+ console.log(typeof(req.param('vnf_id')));
+ var vnf_id = req.param('vnf_id');
+
+ if(vnf_id) {
+ //tags = tags.toLowerCase().split(/[ ,]+/);
+ //console.log(tags);
+ sql_data(vnf_id, renderer_post, res);
+ } else {
+ res.end('{"error" : "VNF Project could not get loaded", "status" : 500}');
+
+ }
+});
+
+
+module.exports = router;
diff --git a/VNF_Catalogue/routes/search_max.js b/VNF_Catalogue/routes/search_max.js
new file mode 100644
index 00000000..5fdca19e
--- /dev/null
+++ b/VNF_Catalogue/routes/search_max.js
@@ -0,0 +1,36 @@
+/*******************************************************************************
+ * 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();
+
+/* Post Controller for Tag autocomplete form */
+router.post('/', function(req, res) {
+ console.log('here here here here');
+ order_key = req.param('order_key');
+ db_pool.getConnection(function(err, connection) {
+
+ sql_query = 'select * from vnf order by ' + order_key + ' desc limit 8';
+ // TODO find why it works and not above
+ console.log(sql_query);
+ connection.query(sql_query, function (error, results, fields) {
+ console.log(results);
+
+ console.log(results);
+ connection.release();
+ if (error) {
+ res.end(JSON.stringify({}));
+ } else {
+ res.end(JSON.stringify(results));
+ }
+ });
+ });
+});
+
+module.exports = router;
diff --git a/VNF_Catalogue/routes/search_projects.js b/VNF_Catalogue/routes/search_projects.js
new file mode 100644
index 00000000..71a6dfa7
--- /dev/null
+++ b/VNF_Catalogue/routes/search_projects.js
@@ -0,0 +1,119 @@
+/*******************************************************************************
+ * 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 async = require('async');
+
+
+var renderer = function(res, err, results) {
+ //console.log(results);
+ //console.log(results.length);
+ if(results.length >= 1)
+ res.render('search_projects', { title: 'Express', json: results });
+ else
+ res.render('search_projects', { title: 'Express', json: false });
+}
+
+var get_tags = function(result, callback) {
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select tag_name from tag where tag_id in (select tag_id from vnf_tags where vnf_id = ' + result['vnf_id'] + ') and is_vnf_name = 0 limit 5';
+ // TODO find why it works and not above
+ connection.query(sql_query, function (error, results, fields) {
+ //console.log(results);
+ connection.release();
+ if (error) {
+ result['tags'] = false;
+ //throw error;
+ } else {
+ result['tags'] = results;
+ }
+ callback(null, result);
+ });
+ });
+}
+
+
+var get_images = function(result, callback) {
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select photo_url from photo where photo_id = ' + result['photo_id'];
+ // TODO find why it works here and not when declared outside the method
+ //console.log(sql_query);
+ connection.query(sql_query, function (error, results, fields) {
+ //console.log(results[0].photo_url);
+ //callback(null, result);
+ connection.release();
+ if (error) {
+ result['photo_url'] = false;
+ //throw error;
+ } else {
+ result['photo_url'] = results[0].photo_url;
+ }
+ callback(null, result);
+
+ });
+ });
+}
+
+var sql_data = function(tags, renderer, res) {
+ var tag_array = "\'" + tags.map(function (item) { return item; }).join("\',\'") + "\'";
+ console.log(tag_array);
+ var condition = '';
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select tag_id from tag where tag_name in (' + tag_array + ')';
+ connection.query(sql_query, function (error, results, fields) {
+ console.log('tag_id');
+ console.log(results);
+ condition = 'SELECT * FROM vnf as v';
+ orig_condition = condition;
+ for (var i in results) {
+ condition += (i == 0) ? ' WHERE ' : ' AND ';
+ condition += 'v.vnf_id IN (SELECT vnf_id from vnf_tags where tag_id = ' + results[i]['tag_id'] + ')';
+ }
+ if (condition === orig_condition)
+ condition += ' WHERE v.vnf_id = -1';
+ condition += ' limit 5';
+ console.log(condition);
+
+ connection.query(condition, function (error, results, fields) {
+ //console.log(results);
+ connection.release();
+ if (error) {
+ //throw error;
+ console.log('connection error occurred');
+ } else {
+ async.map(results, get_images, function(error, results) {
+ async.map(results, get_tags, renderer.bind(null, res));
+ });
+ }
+ });
+
+ //connection.release();
+ //if (error) throw error;
+ });
+ });
+
+}
+
+router.get('/', function(req, res) {
+
+ console.log(typeof(req.param('tags')));
+ var tags = req.param('tags');
+
+ if(tags) {
+ tags = tags.toLowerCase().split(/[ ,]+/);
+ console.log(tags);
+ sql_data(tags, renderer, res);
+ } else {
+ res.render('search_projects', { title: 'Express', json: false});
+ }
+
+});
+
+module.exports = router;
diff --git a/VNF_Catalogue/routes/search_projects_results.js b/VNF_Catalogue/routes/search_projects_results.js
new file mode 100644
index 00000000..dd5423b6
--- /dev/null
+++ b/VNF_Catalogue/routes/search_projects_results.js
@@ -0,0 +1,120 @@
+/*******************************************************************************
+ * 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 async = require('async');
+
+
+var renderer = function(res, err, results) {
+ //console.log(results);
+ //console.log(results.length);
+ if(results.length >= 1)
+ res.end(JSON.stringify(results));
+ else
+ res.end(JSON.stringify({}));
+}
+
+var get_tags = function(result, callback) {
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select tag_name from tag where tag_id in (select tag_id from vnf_tags where vnf_id = ' + result['vnf_id'] + ') and is_vnf_name = 0 limit 5';
+ // TODO find why it works and not above
+ connection.query(sql_query, function (error, results, fields) {
+ //console.log(results);
+ connection.release();
+ if (error) {
+ result['tags'] = false;
+ //throw error;
+ } else {
+ result['tags'] = results;
+ }
+ callback(null, result);
+ });
+ });
+}
+
+
+var get_images = function(result, callback) {
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select photo_url from photo where photo_id = ' + result['photo_id'];
+ // TODO find why it works here and not when declared outside the method
+ //console.log(sql_query);
+ connection.query(sql_query, function (error, results, fields) {
+ //console.log(results[0].photo_url);
+ //callback(null, result);
+ connection.release();
+ if (error) {
+ result['photo_url'] = false;
+ //throw error;
+ } else {
+ result['photo_url'] = results[0].photo_url;
+ }
+ callback(null, result);
+
+ });
+ });
+}
+
+var sql_data = function(tags, previous_elements, renderer, res) {
+ var tag_array = "\'" + tags.map(function (item) { return item; }).join("\',\'") + "\'";
+ console.log(tag_array);
+ var condition = '';
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select tag_id from tag where tag_name in (' + tag_array + ')';
+ connection.query(sql_query, function (error, results, fields) {
+ console.log('tag_id');
+ console.log(results);
+ condition = 'SELECT * FROM vnf as v';
+ orig_condition = condition;
+ for (var i in results) {
+ condition += (i == 0) ? ' WHERE ' : ' AND ';
+ condition += 'v.vnf_id IN (SELECT vnf_id from vnf_tags where tag_id = ' + results[i]['tag_id'] + ')';
+ }
+ if (condition === orig_condition)
+ condition += ' WHERE v.vnf_id = -1'
+ condition += ' limit ' + previous_elements.toString() + ', 5';
+ console.log(condition);
+
+ connection.query(condition, function (error, results, fields) {
+ //console.log(results);
+ connection.release();
+ if (error) {
+ //throw error;
+ console.log('connection error occurred');
+ } else {
+ async.map(results, get_images, function(error, results) {
+ async.map(results, get_tags, renderer.bind(null, res));
+ });
+ }
+ });
+
+ //connection.release();
+ //if (error) throw error;
+ });
+ });
+
+}
+
+router.post('/', function(req, res) {
+ console.log(typeof(req.param('tags')));
+ var tags = req.param('tags');
+ var previous_elements = (parseInt(req.param('page')) - 1) * 5;
+ console.log(previous_elements);
+
+ if(tags) {
+ tags = tags.toLowerCase().split(/[ ,]+/);
+ console.log(tags);
+ sql_data(tags, previous_elements, renderer, res);
+ } else {
+ res.render('search_projects', { title: 'Express', json: false});
+ }
+
+});
+
+module.exports = router;
diff --git a/VNF_Catalogue/routes/search_tag.js b/VNF_Catalogue/routes/search_tag.js
new file mode 100644
index 00000000..a3a4b946
--- /dev/null
+++ b/VNF_Catalogue/routes/search_tag.js
@@ -0,0 +1,41 @@
+/*******************************************************************************
+ * 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();
+
+/* Post Controller for Tag autocomplete form */
+router.get('/', function(req, res) {
+ tag_partial = req.param('key');
+ db_pool.getConnection(function(err, connection) {
+
+ sql_query = 'select tag_name from tag where tag_name like "%'+ tag_partial + '%" and is_vnf_name = false limit 5';
+ // TODO find why it works and not above
+ console.log(sql_query);
+ connection.query(sql_query, function (error, results, fields) {
+ console.log(results);
+
+ if(results == null) {
+ connection.release();
+ res.end(JSON.stringify({}));
+ } else {
+ var data=[];
+ for(i = 0; i < results.length; i++) {
+ data.push(results[i].tag_name.replace(/\r?\n|\r/g, ''));
+ }
+ console.log(results);
+ connection.release();
+ res.end(JSON.stringify(results));
+ }
+ //if (error) throw error;
+ });
+ });
+});
+
+module.exports = router;
diff --git a/VNF_Catalogue/routes/search_vnf.js b/VNF_Catalogue/routes/search_vnf.js
new file mode 100644
index 00000000..da524f58
--- /dev/null
+++ b/VNF_Catalogue/routes/search_vnf.js
@@ -0,0 +1,39 @@
+/*******************************************************************************
+ * 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();
+
+/* Post Controller for Search Vnf autocomplete form */
+router.get('/', function(req, res) {
+ tag_partial = req.param('key');
+ db_pool.getConnection(function(err, connection) {
+
+ sql_query = 'select vnf_name from vnf where vnf_name like "%'+ tag_partial + '%" limit 5';
+ // TODO find why it works and not above
+ connection.query(sql_query, function (error, results, fields) {
+ console.log(results);
+ if(results == null) {
+ connection.release();
+ res.end(JSON.stringify({}));
+ } else {
+ var data=[];
+ for(i = 0; i < results.length; i++) {
+ data.push(results[i].vnf_name.replace(/\r?\n|\r/g, ''));
+ }
+ console.log(results);
+ connection.release();
+ res.end(JSON.stringify(results));
+ }
+ //if (error) throw error;
+ });
+ });
+});
+
+module.exports = router;
diff --git a/VNF_Catalogue/routes/vnf_tag_association.js b/VNF_Catalogue/routes/vnf_tag_association.js
new file mode 100644
index 00000000..24ad5995
--- /dev/null
+++ b/VNF_Catalogue/routes/vnf_tag_association.js
@@ -0,0 +1,75 @@
+/*******************************************************************************
+ * 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();
+
+/* Post controller for VNF_TAG Association */
+router.post('/', function(req, res) {
+ req.checkBody("tag_name", "TAG Name must not be empty").notEmpty();
+ req.checkBody("vnf_name", "VNF Name must not be empty").notEmpty();
+
+ 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;
+ }
+
+ var tag_name = req.param('tag_name').toLowerCase();
+ var vnf_name = req.param('vnf_name').toLowerCase();
+
+ db_pool.getConnection(function(err, connection) {
+ sql_query = 'select vnf_tag_id from vnf_tags where vnf_id = (select vnf_id from vnf where vnf_name = \'' + vnf_name + '\' limit 1) and tag_id = (select tag_id from tag where tag_name = \'' + tag_name + '\' and is_vnf_name = 0 limit 1)';
+ console.log(sql_query);
+ connection.query(sql_query, function (error, results, fields) {
+ console.log(results);
+ if (results.length >= 1) {
+ connection.release();
+ res.status(500);
+ res.send('{"error" : "Tag VNF connection already exists...."}');
+ return;
+ } else {
+ // Use the connection
+ //sql_query = 'INSERT INTO tag SET ?'
+ sql_query = 'insert into vnf_tags(vnf_id, tag_id) values ((select vnf_id from vnf where vnf_name = \'' + vnf_name + '\' limit 1), (select tag_id from tag where tag_name = \'' + tag_name + '\' and is_vnf_name = 0 limit 1))';
+ console.log(sql_query);
+ connection.query(sql_query, function (error, results, fields) {
+ // And done with the connection.
+
+ connection.release();
+
+ // Handle error after the release.
+ if (error) {
+ console.log(error);
+ res.status(500);
+ res.send({'error' : 'Adding vnf tag association did not succeed, Check names(rely on autocomplete)'});
+ return;
+ } else {
+ res.end('{"success" : "Updated Successfully", "status" : 200}');
+ return;
+ }
+ // Don't use the connection here, it has been returned to the pool.
+ });
+ }
+ });
+
+ });
+
+ //res.end('{"success" : "Updated Successfully", "status" : 200}');
+ //res.render('vnf_tag_association', { title: 'Express' });
+});
+
+module.exports = router;