yezy
Reputation: 49
Port Errors running node.js application
i cloned an node.js application and , to set up, i did an npm install and npm install -g nodemon , i wanted to run it locally on port 3000, so in my app.js file i added
app.listen(3000, () => console.log('Server running on port 3000!'))
and then i tried to run it by using node app.js but i am getting this errors
this is my app.js file
var express = require('express');
var engine = require('ejs-locals');
var path = require('path');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var fileUpload = require('express-fileupload');
var request = require('request');
var MongoClient = require('mongodb').MongoClient;
var ObjectId = require('mongodb').ObjectID;
var routes = require('./routes/index');
var testgrid = require('./routes/testgrid');
var hsdes_query = require('./routes/hsdes_query');
var find_coverage = require('./routes/find_coverage');
var url = "mongodb://127.0.0.1:27017/onegrid_int";
var config = require('./config');
var app = express();
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.engine('ejs', engine);
app.set('view engine', 'ejs');
// uncomment after placing your favicon in /public
//app.use(favicon(__dirname + '/public/favicon.ico'));
app.use(logger('dev'));
app.use(fileUpload());
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
var manual_ti_payload_template = {
"attributes": [],
"blackList": "string",
"description": "string",
"endDate": "2019-02-03T21:28:12.567Z",
"id": "string",
"itemId": "string",
"key": "string",
"name": "ascii string",
"namespace": "ascii string",
"ownerIdsid": "string",
"planningAttributes": [],
"resources": [],
"resourcesVersions": [],
"startDate": "2019-02-03T21:28:12.567Z",
"type": "manualitem",
"version": 0,
"whiteList": "string"
}
app.post('/updategtaproc', function(req, res){
console.log("updategtaproc", req.body)
var username = "Lab_FMVPOSumit";
var password = "bdzxl12$";
var auth = "Basic " + new Buffer(username + ":" + password).toString("base64");
request.post( {
url : 'http://gta.intel.com/procedures/api/v1/procedures/' + req.body.name,
headers : {
"Authorization" : auth
},
json: {"description": req.body.description, "steps":req.body.steps}
}, function(error, response, body) {
console.log("updategtaproc response",error, body);
res.send(body)
});
});
app.post('/createnupdategtaproc', function(req, res){
console.log("createnupdategtaproc", req.body)
var username = "Lab_FMVPOSumit";
var password = "bdzxl12$";
var auth = "Basic " + new Buffer(username + ":" + password).toString("base64");
var ti_payload = Object.assign({}, manual_ti_payload_template);
ti_payload.name = req.body.expected;
ti_payload.description = req.body.description;
ti_payload.ownerIdsid = username;
ti_payload.namespace = "vtt-gve-gqe"
console.log(ti_payload)
request.post( {
url : 'https://gta.intel.com/api/tp/v1/testitems',
headers : {
"Authorization" : auth
},
json: ti_payload,
}, function(error, response, body) {
console.log("updategtaproc response",error, body);
if (body && body.itemId) {
console.log("Test case created successfully", body.itemId);
var itemId = body.itemId;
request.post( {
url : 'http://gta.intel.com/procedures/api/v1/procedures/' + body.itemId,
headers : {
"Authorization" : auth
},
json: {"description": req.body.description, "steps":req.body.steps}
}, function(error, response, body) {
console.log("updategtaproc response",error, body);
console.log("Test Procedure Uploaded Successfully");
body['itemId'] = itemId
res.send(body)
});
} else {
console.log("Failed to Create Test Case");
res.send({"message":"Failed To Create Test Case"})
}
});
});
app.post('/getgriditems/:id', function(req, res){
MongoClient.connect(url, function(err, db) {
if(err){
console.log('onegrid_int//getgriditems/:id unable to connect to mongodb')
}
else
{
var collection_name = (req.params.id).toLowerCase() + "-" + "griditems"
var collection = db.collection(collection_name);
var objectIdArr = [];
for (var key in req.body) {
if (req.body.hasOwnProperty(key)) {
item = req.body[key];
try {
objectIdArr.push(ObjectId(String(item)));
}
catch (err)
{
// Invalid Object ID
}
}
}
collection.find({"_id" : {"$in" : objectIdArr }}).toArray(function(err, griditems) {
if(err)
{
console.log('onegrid//getgriditems/:id unable to get grid items')
}
else
{
var paths = []
for ( var r in griditems){
//console.log('path :', result[r]['path'])
paths.push(griditems[r]['path'].join(",") + ',' + griditems[r]['testItem']['itemId'])
}
console.log("paths", paths)
var global_result_collection = db.collection("onegrid-global-results");
global_result_collection.find({"full_path" : {"$in" : paths }}).toArray(function(err, results) {
if(err)
{
console.log('onegrid//getgriditems/:id unable to get test results')
}
else
{
var metadata = {}
metadata['griditems'] = griditems
metadata['results'] = results
console.log("test_results", results)
res.send(metadata);
db.close();
}
});
}
});
}
});
});
app.post('/get_all_tags', function(req, res){
MongoClient.connect(url, function(err, db) {
if(err){
console.log('onegrid/manual_tests/unable to connect to mongodb')
}
else
{
var collection = db.collection('user_tags');
collection.find().toArray(function(err, tags) {
if(err)
{
console.log('onegrid/manual_tests/error getting documents from collection')
}
else
{
var tag_type_ar = tags.map(a => a.type_tag);
//console.log('onegrid/manual_tests/number_of_docs/', tests.length)
//console.log('onegrid/manual_tests/tags/', tags_name)
res.send(tag_type_ar);
db.close();
}
});
}
});
});
app.post('/getsettags', function(req, res){
//console.log('body: ' + JSON.stringify(req.body));
var url = "mongodb://127.0.0.1:27017/onegrid";
MongoClient.connect(url, function(err, db) {
if(err){
console.log('onegrid/getsettags/unable to connect to mongodb')
}
else
{
var objectId = ObjectId(req.body.id);
var collection = db.collection('gve_manual_testitems');
if(req.body.op == 'set_add') {
collection.findOne({ _id : objectId }, function(err, result) {
if(err)
{
console.log('onegrid/getsettags/set/unable to get test item id', objectId)
}
else
{
//console.log('onegrid/getsettags/set/test item id current tag value', result['tags'])
if(result['tags'] && result['tags'].indexOf(req.body.newtag) != -1) {
res.send(result);
db.close();
}
else {
if(result['tags'])
{
result['tags'].push(req.body.newtag)
}
else
{
result['tags'] = [req.body.newtag];
}
collection.updateOne({ _id : objectId }, { $set: { "tags" : result['tags'] } }, function(err, result) {
if(err)
{
console.log('onegrid/getsettags/set/unable to set tags')
}
else
{
console.log('tags added successfully to test item');
var test_tags = result;
if(!req.body.skip_tag_source_update) {
var user_tags = db.collection('user_tags');
var type_tag = req.body.newtag;
var type = req.body.newtag.split(":")[0]
var tag = req.body.newtag.split(":")[1]
var tag_obj = {'type':type, 'tag': tag, 'type_tag' : type_tag}
user_tags.insertOne(tag_obj, function(err, result) {
if(err)
{
console.log('onegrid/getsettags/set unable to add to user tag')
}
else
{
console.log('tags added to user_tags')
res.send(test_tags);
db.close();
}
});
}
else
{
res.send(test_tags);
db.close();
}
//var newtag = req.body.newtag;
//var tag_type = newtag.split(":")[0];
//var tag_name = newtag.split(":")[1];
//console.log(tag_type,tag_name)
}
});
}
}
});
}
if(req.body.op == 'set_remove') {
collection.findOne({ _id : objectId }, function(err, result) {
if(err)
{
console.log('onegrid/getsettags/set/unable to get test item id', objectId)
}
else
{
//console.log('onegrid/getsettags/set/test item id current tag value', result['tags'])
result['tags'].splice(result['tags'].indexOf(req.body.newtag),1);
//console.log('onegrid/getsettags/set/test item id current tag value', result['tags'])
collection.updateOne({ _id : objectId }, { $set: { "tags" : result['tags'] } }, function(err, result) {
if(err)
{
console.log('onegrid/getsettags/set/unable to set tags')
}
else
{
console.log('tags removed successfully')
//collection = db.collection('user_tags');
//var newtag = req.body.newtag;
//var tag_type = newtag.split(":")[0];
//var tag_name = newtag.split(":")[1];
//console.log(tag_type,tag_name)
res.send(result);
db.close();
}
});
}
});
}
if(req.body.op == 'get') {
collection.findOne({ _id : objectId }, function(err, result) {
if(err)
{
console.log('onegrid/manual_tests/unable to get tags')
}
else
{
//console.log('tags retrieved successfully ', result['tags'])
if(result['tags'])
res.send(result['tags'].join(","));
else
res.send("");
db.close();
}
});
}
}
});
});
app.post('/gettestprocs/:id', function(req, res){
console.log('gettestprocs body: ' + (req.body.itemId));
//var url = "mongodb://127.0.0.1:27017/og1";
MongoClient.connect(url, function(err, db) {
if(err){
console.log('onegrid/manual_tests/unable to connect to mongodb')
}
else
{
var collection_name = (req.params.id).toLowerCase() + "-" + "testprocs"
var collection = db.collection(collection_name);
collection.findOne({ "id" : req.body.itemId },function(err, result) {
if(err)
{
console.log('onegrid/manual_tests/unable to get tags')
}
else
{
console.log('test proc:', result)
res.send(result);
db.close();
}
});
}
});
});
app.post('/gettestprocsbyitemid', function(req, res){
//console.log('gettestprocs body: ' + (req.body));
var url = "mongodb://127.0.0.1:27017/onegrid_int";
MongoClient.connect(url, function(err, db) {
if(err){
console.log('onegrid/manual_tests/unable to connect to mongodb')
}
else
{
console.log(req.body)
/*if(String(req.body.grid_type) == "MANUAL"){
collection_name = "n_gve_manual_testprocs"
} else if(String(req.body.grid_type) == "OLD_MANUAL") {
collection_name = "gve_manual_testprocs"
} else if(String(req.body.grid_type) == "SURFACE") {
collection_name = "gve_surface_testprocs"
}
else if(String(req.body.grid_type) == "AUTO") {
}*/
//var tp = testplans.filter(function(x){return x.itemId == req.params.id})[0];
var collection_name = (req.body.testplan_id).toLowerCase() + "-" + "testprocs"
var collection = db.collection(collection_name);
collection.findOne({"id" : String(req.body.proc_id) },function(err, result) {
if(err)
{
console.log('onegrid/manual_tests/unable to get tags')
}
else
{
console.log('test proc:', result)
res.send(result);
db.close();
}
});
}
});
});
app.use('/', routes);
app.use('/testgrid', testgrid);
app.use('/hsdes_query', hsdes_query);
app.use('/find_coverage', find_coverage);
// catch 404 and forward to error handler
app.use(function(req, res, next) {
var err = new Error('Not Found');
err.status = 404;
next(err);
});
// error handlers
// 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: {}
});
});
app.listen(3000, () => console.log('Server running on port 3000!'))
module.exports = app;
another app.js in C:\projects\New Project\onegrid\web\node_modules\ejs-locals\example
var express = require('express')
, engine = require('../')
, app = express();
// use ejs-locals for all ejs templates:
app.engine('ejs', engine);
app.set('views',__dirname + '/views');
app.set('view engine', 'ejs'); // so you can render('index')
// render 'index' into 'boilerplate':
app.get('/',function(req,res,next){
res.render('index', { what: 'best', who: 'me', muppets: [ 'Kermit', 'Fozzie', 'Gonzo' ] });
});
app.get('/foo.js', function(req,res,next){
res.sendfile('foo.js');
})
app.get('/foo.css', function(req,res,next){
res.sendfile('foo.css');
})
app.listen(3000);
what am i doing wrong , i just want to run it on localhost 3000. ?
Upvotes: 0
Views: 599
Answers (1)
Montgomery Watts
Reputation: 4034
Your terminal shows you running node server.js but your file is called app.js.
Upvotes: 1
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