Hai thanks for the reply....
i changed the code like this even it is not working ..and one more thing
here am using get method.
var https = require('http');
var pg = require('pg');
var express = require('express')
var app = express.createServer();
app.use(express.bodyParser());
app.get('/getTaluk', function(request, response){
console.log("eneters :::");
console.log("emp_value:"+request.headers['emp_value']);
});
app.listen(8889);
console.log("Server has started.");
On Wed, May 15, 2013 at 6:09 PM, Charles Care <[email protected]> wrote:
> Hi Srividhya,
>
> Two things I noticed:
>
> 1) you're call to app.listen() needs to be outside your app.get
> method. Based on the snippet above, it'll only bind to port 8889 once
> a request is received (so will never happen).
>
> 2) you need to replace 'custom_header' with 'emp_value' if that's the
> specific header you want.
>
> When I made these changes (see https://gist.github.com/ccare/5583700)
> it started working.
>
> Hope that helps,
>
> Charles
>
> On 15 May 2013 13:11, Sri Vidhya <[email protected]> wrote:
> > Hi All,
> > This is srividhya working on nodeJS. I have one query regarding
> getting
> > the header information from the ajax request(on client side html page) to
> > the server side code on NodeJS. Here in the below code on headers
> section am
> > having "emp_value" as "XYZ", so i want to get the "XYZ" on server side
> > through NodeJS. With this i will send the ajax request on html page and
> the
> > server side code which i have used to get the header information. But it
> is
> > not giving the header information, also if am using the header:{} on ajax
> > request with post method , it wont call the nodeJS serverside code.
> Anyone
> > tell how to get the header value which is coming from the header request.
> >
> >
> >
> > client.html:
> > $.ajax({
> > // url:'http://10.163.14.52:8888/all',
> > url:'http://IPaddress:port/getTaluk/',
> > type:'POST',
> > datatype:'json',
> > data:inputVal,
> > headers : {
> > 'emp_value':'XYZ',
> >
> > 'signature':hash,
> > 'timestamp':t
> > },
> > complete:function(){
> > alert(":"+data);
> >
> >
> > }
> > });
> >
> > server side:
> >
> > var express = require('express')
> > var app = express.createServer();
> > app.use(express.bodyParser());
> > app.get('/getTaluk', function(request, response){
> > console.log("eneters :::");
> > console.log("emp_value:"+request.headers['custom_header']); //code used
> to
> > get header information
> > app.listen(8889);
> > });
> > console.log("Server has started.");
> >
> >
> >
> > On Tue, May 14, 2013 at 6:04 PM, Charles Care <[email protected]>
> wrote:
> >>
> >> Hi Sri,
> >>
> >> You'll probably need to share a bit more server-side code than just the
> >> console.log() so that we can see what you're trying to do.
> >>
> >> Thanks,
> >>
> >> Charles
> >>
> >>
> >> On Tuesday, May 14, 2013 1:08:48 PM UTC+1, Srividhya wrote:
> >>>
> >>> HI am sending the header information (like below)to node.js on the
> server
> >>> side, but it is not working.
> >>> How to pass the header information to server from client. and how to
> get
> >>> on the server side .
> >>> Pls if anyone knows... let me know
> >>>
> >>> this is the ajax request call fron client html page:
> >>>
> >>> client.html:
> >>>
> >>> $.ajax({
> >>> // url:'http://10.163.14.52:8888/all',
> >>> url:'http://IPaddress:port/getTaluk/',
> >>> type:'POST',
> >>> datatype:'json',
> >>> data:inputVal,
> >>> headers : {
> >>> 'emp_value':s,
> >>> 'signature':hash,
> >>> 'timestamp':t
> >>> },
> >>> complete:function(){
> >>> alert(":"+data);
> >>>
> >>>
> >>> }
> >>> });
> >>>
> >>> on the server side am getting like this using nodejs:
> >>>
> >>> console.log("emp_value:"+req.headers['emp_value']);
> >>> but i can't able to get it.
> >>>
> >>> --
> >>> Thanks,
> >>> N. Srividhya.
> >>
> >> --
> >> --
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> >
> >
> >
> >
> > --
> > Thanks,
> > N. Srividhya.
> >
> > --
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--
Thanks,
N. Srividhya.
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