Add vnf, tag create & Associate Plugins

Adds support for accessing database, plugin to create tags and
vnfs and make association between them. Also adds autocomplete feature
to vnf-tag association.

Change-Id: Id55f998df68ae5e6e6fd298c6393b3500777468a
Signed-off-by: Kumar Rishabh <shailrishabh@gmail.com>

1 files changed, 52 insertions, 0 deletions

diff --git a/vnfcatalogue/VNF_Catalogue/routes/add_tag.js b/vnfcatalogue/VNF_Catalogue/routes/add_tag.js
new file mode 100644
index 0000000..511f4cc
--- /dev/null
+++ b/vnfcatalogue/VNF_Catalogue/routes/add_tag.js
@@ -0,0 +1,52 @@
+/*******************************************************************************
+ * 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;
+  }
+
+  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.
+      res.end('{"success" : "Updated Successfully", "status" : 200}');
+      return;
+        connection.release();
+        // Handle error after the release.
+        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;