I am in need of assistance in terms of generating a request to my Microsoft SQL Server via a web service (Built in Node.js).
To summarize the problem at hand, it is as follows: I am currently logging into a MS Sql Server Management with a windows auth account - that is all find and dandy however, I am now trying to build a web service that allows for selects and transacts of some tables which is where I am running into issues now specifically in terms of logging in and pulling data to the web service.
Code
var express = require('express'); var app = express();
app.get('/',function(req,res) {
const sql = require('mssql');
// Connection Path
const myServerPath = String("xxxx\\WS1SQLEXPRESS");
// Connection String Parameter
const config = {
// User Login Details - Windows Auth or General User Account
user : 'xxxx-xxx\\AdrianH',
password: 'xxxxxx',
// Server path to connect to
server : myServerPath,
// Database
datebase: 'plex',
options : {
trustedConnection: true
}
};
sql.connect(config,function(err) {
if (err) console.log(err);
// Create Request Object
var request = new sql.Request();
// Query the Database
request.query('USE plex; SELECT * FROM [plex].[dbo].[tblWorkCenters]',function(err,recordset) {
if (err) console.log(err)
// send records as response
res.send(recordset);
});
});
});
// Start Server and listen on //http://localhost:8001/
var server = app.listen(3213,function(){
console.log('Server is running...');
});
I have hid sensitive information, here is the error code
{ ConnectionError: Login failed for user ''.
at Connection.tedious.once.err (C:\Users\adrianh\node_modules\mssql\lib\tedious.js:244:17)
at Object.onceWrapper (events.js:286:20)
at Connection.emit (events.js:198:13)
at Connection.processLogin7Response (C:\Users\adrianh\node_modules\tedious\lib\connection.js:1397:14)
at Connection.message (C:\Users\adrianh\node_modules\tedious\lib\connection.js:1932:14)
at Connection.dispatchEvent (C:\Users\adrianh\node_modules\tedious\lib\connection.js:1084:36)
at MessageIO.messageIo.on (C:\Users\adrianh\node_modules\tedious\lib\connection.js:984:14)
at MessageIO.emit (events.js:198:13)
at Message.message.on (C:\Users\adrianh\node_modules\tedious\lib\message-io.js:32:14)
at Message.emit (events.js:203:15)
code: 'ELOGIN',
originalError:
{ ConnectionError: Login failed for user ''.
at ConnectionError (C:\Users\adrianh\node_modules\tedious\lib\errors.js:13:12)
at Parser.tokenStreamParser.on.token (C:\Users\adrianh\node_modules\tedious\lib\connection.js:735:29)
at Parser.emit (events.js:198:13)
at Parser.parser.on.token (C:\Users\adrianh\node_modules\tedious\lib\token\token-stream-parser.js:27:14)
at Parser.emit (events.js:198:13)
at addChunk (C:\Users\adrianh\node_modules\readable-stream\lib\_stream_readable.js:297:12)
at readableAddChunk (C:\Users\adrianh\node_modules\readable-stream\lib\_stream_readable.js:279:11)
at Parser.Readable.push (C:\Users\adrianh\node_modules\readable-stream\lib\_stream_readable.js:240:10)
at Parser.Transform.push (C:\Users\adrianh\node_modules\readable-stream\lib\_stream_transform.js:139:32)
at doneParsing (C:\Users\adrianh\node_modules\tedious\lib\token\stream-parser.js:80:14) message: 'Login failed for user \'\'.', code: 'ELOGIN' },
name: 'ConnectionError' }
{ ConnectionError: Connection is closed.
at Request._query (C:\Users\adrianh\node_modules\mssql\lib\base.js:1399:37)
at Request._query (C:\Users\adrianh\node_modules\mssql\lib\tedious.js:546:11)
at Request.query (C:\Users\adrianh\node_modules\mssql\lib\base.js:1335:12)
at C:\Users\adrianh\Desktop\JEC_Current_Projects\WebService\WCWebServiceIOS.js:30:13
at _poolCreate.then.catch.err (C:\Users\adrianh\node_modules\mssql\lib\base.js:287:7)
at process._tickCallback (internal/process/next_tick.js:68:7) code: 'ECONNCLOSED', name: 'ConnectionError' }
** An interesting note to make is in --
(C:\Users\adrianh\node_modules\tedious\lib\token\stream-parser.js:80:14) message: 'Login failed for user \'\'.', code: 'ELOGIN' },
name: 'ConnectionError' }
It doesn't actually seem to pass my login information - any help will be greatly appreciated thank you.