admportal/server/router/routes/preload.js

   1 var express = require('express');
   2 var router = express.Router();
   3 var exec = require('child_process').exec;
   4 var util = require('util');
   5 var fs = require('fs.extra');
   6 var dbRoutes = require('./dbRoutes');
   7 var csp = require('./csp');
   8 var multer = require('multer');
   9 var bodyParser = require('body-parser');
  10 var sax = require('sax'),strict=true,parser = sax.parser(strict);
  11 var async = require('async');
  12 var l_ = require('lodash');
  13 var dateFormat = require('dateformat');
  14 var properties = require(process.env.SDNC_CONFIG_DIR + '/admportal.json');
  15 var vnf = require('./vnf');
  16 var network = require('./network');
  17 var moment = require('moment');
  18
  19
  20
  21 // pass host, username and password to ODL
  22 // target host for ODL request
  23 var username = properties.odlUser;
  24 var password = properties.odlPasswd;
  25 var auth = 'Basic ' + new Buffer(username + ':' + password).toString('base64');
  26 var host = properties.odlHost;
  27 var port = properties.odlPort;
  28
  29 var header = {'Host': host, 'Authorization': auth, 'Content-Type': 'application/json'};
  30 var options = {
  31         host    : host,
  32         headers : header,
  33         port    : port,
  34         rejectUnauthorized:false,
  35         strictSSL: false
  36 };
  37
  38 // multer 1.1
  39 var unixTime = moment().unix();
  40 var storage = multer.diskStorage({
  41   destination: function (req, file, cb) {
  42     cb(null, process.cwd() + '/uploads/')
  43   },
  44   filename: function (req, file, cb) {
  45     cb(null, unixTime + "." + file.originalname )
  46   }
  47 });
  48
  49 var upload = multer({
  50         storage: storage,
  51         fileFilter: function(req,file,cb) {
  52                 var type = file.mimetype;
  53                 if ( type.indexOf('ms-excel') == -1 ) {
  54                         return cb(null,false);
  55                 }
  56                 cb(null,true);
  57         }
  58 });
  59
  60 router.post('/uploadVnfCsv', csp.checkAuth, upload.array('filename'), function(req, res)
  61 {
  62         console.log('files:'+ JSON.stringify(req.files,null,4));
  63
  64         var tasks = []
  65     var msgArray = new Array();
  66     var privilegeObj = req.session.loggedInAdmin;
  67
  68         var privilegeObj = req.session.loggedInAdmin;
  69         var tasks = [];
  70
  71         tasks.push ( function(callback) { vnf.go(req,res,callback,''); } );
  72         tasks.push ( function(arg1,arg2,callback) { formatVnfInsertStatement(arg1,arg2,req,res,callback); } );
  73     tasks.push( function(arg1, callback) { dbRoutes.addRow(arg1,req,res,callback); } );
  74         async.waterfall(tasks, function(err,result)
  75         {
  76                  if(err){
  77                 msgArray.push(err);
  78             dbRoutes.getVnfData(req,res,{code:'failure', msg:msgArray},privilegeObj);
  79             return;
  80         }
  81         else {
  82                 //logger.debug('Successfully uploaded ' + req.session.worksheetFilename);
  83                 msgArray.push('Successfully uploaded file.' );
  84             dbRoutes.getVnfData(req,res,{code:'success', msg:msgArray},privilegeObj);
  85             return;
  86         }
  87         });
  88
  89 });
  90
  91 router.post('/uploadNetworkCsv', csp.checkAuth, upload.array('filename'), function(req, res)
  92 {
  93     console.log('files:'+ JSON.stringify(req.files,null,4));
  94
  95     var tasks = []
  96     var msgArray = new Array();
  97     var privilegeObj = req.session.loggedInAdmin;
  98
  99     var privilegeObj = req.session.loggedInAdmin;
 100     var tasks = [];
 101
 102     tasks.push ( function(callback) { network.go(req,res,callback,''); } );
 103     tasks.push ( function(arg1,arg2,callback) { formatNetworkInsertStatement(arg1,arg2,req,res,callback); } );
 104     tasks.push( function(arg1, callback) { dbRoutes.addRow(arg1,req,res,callback); } );
 105     async.waterfall(tasks, function(err,result)
 106     {
 107          if(err){
 108             msgArray.push(err);
 109             dbRoutes.getVnfNetworkData(req,res,{code:'failure', msg:msgArray},privilegeObj);
 110             return;
 111         }
 112         else {
 113             //logger.debug('Successfully uploaded ' + req.session.worksheetFilename);
 114             msgArray.push('Successfully uploaded file.' );
 115             dbRoutes.getVnfNetworkData(req,res,{code:'success', msg:msgArray},privilegeObj);
 116             return;
 117         }
 118     });
 119
 120 });
 121
 122
 123 function formatVnfInsertStatement(content,filename,req,res,callback)
 124 {
 125      //var newstr = JSON.stringify(content).replace(/\\\"/g,'\\\\\\"');
 126      //var ins_str = newstr.replace("\r\n ", "\\r\\n");
 127      var newstr = JSON.stringify(content);
 128      var enc_str = encodeURI(newstr);
 129          var sql = "INSERT INTO PRE_LOAD_VNF_DATA "
 130                 + "(filename,preload_data) VALUES ("
 131                 + "'"+ filename + "',"
 132                 + "'" + enc_str + "')";
 133
 134         callback(null,sql);
 135 }
 136
 137 function formatNetworkInsertStatement(content,filename,req,res,callback)
 138 {
 139      var newstr = JSON.stringify(content);
 140      var enc_str = encodeURI(newstr);
 141          var sql = "INSERT INTO PRE_LOAD_VNF_NETWORK_DATA "
 142                 + "(filename,preload_data) VALUES ("
 143                 + "'"+ filename + "',"
 144                 + "'" + enc_str + "')";
 145
 146         callback(null,sql);
 147 }
 148
 149
 150
 151 module.exports = router;