Hi,
Whether you submitted request through ajax call or using curl command.
Ultimately we want from AJAX call......
Ramesh
On Friday, May 17, 2013 11:51:15 AM UTC+5:30, greelgorke wrote:
>
> Node 0.10.5 (but should work with 0.8.X too) express 3
> i took your code
>
> Am Freitag, 17. Mai 2013 07:19:10 UTC+2 schrieb Rams B:
>>
>> Hi
>>
>> Thanks for your reply.
>>
>> I updated my express version to 3.2.4. and my nodejs version is 0.8.11.
>> I tried now, even I couldn't.
>>
>> May I know which version of nodejs and express you are using.
>>
>> Can you share the example codes which you tried.
>>
>> Ramesh
>>
>> On Thursday, 16 May 2013 18:18:35 UTC+5:30, greelgorke wrote:
>>>
>>> i trieyd out, it works for me:
>>>
>>> console.log("emp_value:"+request.headers['custom_header']); *//**
>>> emp_value:head_val*
>>>
>>> Am Donnerstag, 16. Mai 2013 12:33:19 UTC+2 schrieb Rams B:
>>>>
>>>> Hi All,
>>>>
>>>> I am trying sending some Custom Headers from Client to Server. The
>>>> following ajax call is capable to send header information to server.
>>>>
>>>> *Client AJAX Call:*
>>>> $.ajax({
>>>> type: "GET",
>>>> url: "ws_url",
>>>> dataType: "jsonp",
>>>> headers:{
>>>> "custom_header":"head_val"
>>>> },
>>>> success: function(data) {
>>>> alert(data)
>>>> }
>>>> });
>>>>
>>>> With above ajax call, I can get the header information at server end
>>>> using JAVA based Apache CXF Web Services like below:
>>>> String client_custom_header =
>>>> HttpHeaders.getRequestHeaders().getFirst("custome_header");
>>>> //I am getting the header value "head_val".
>>>>
>>>> If I am trying to implement same thing in node.js with express frame
>>>> work; I cannot read the headers info.
>>>> *
>>>> Please find my node.js code:*
>>>> var https = require('http');
>>>> var express = require('express')
>>>> var app = express.createServer();
>>>>
>>>> var allowCrossDomain = function(req, res, next) {
>>>> res.header('Access-Control-Allow-Origin', '*');
>>>> res.header('Access-Control-Allow-Methods',
>>>> 'GET,PUT,POST,DELETE,OPTIONS');
>>>> res.header('Access-Control-Allow-Headers', 'Content-Type,
>>>> Authorization, Content-Length, X-Requested-With');
>>>> };
>>>>
>>>> app.configure(function () {
>>>> app.use(express.bodyParser());
>>>> app.use(express.methodOverride());
>>>> app.use(app.router);
>>>> // app.use(allowCrossDomain);
>>>> app.use(express.errorHandler({ dumpExceptions: true, showStack: true
>>>> }));
>>>> });
>>>> app.get('/getData', function(request, response){
>>>>
>>>> console.log('STATUS: ' +
>>>> response.getHeader('custom_header'));//undefined
>>>>
>>>> console.log('HEADERS: ' +
>>>> JSON.stringify(response.headers));//undefined
>>>>
>>>> console.log("emp_value:"+request.headers['custom_header']);
>>>> //undefined
>>>>
>>>> console.log("\n\n*****111*******"+request.body); //undefined
>>>>
>>>> console.log('params: ' + JSON.stringify(request.params));//[]
>>>>
>>>> console.log('header: ' +
>>>> JSON.stringify(request.header("Access-Control-Allow-Origin", "*")));//"*"
>>>>
>>>> console.log('body: ' + JSON.stringify(request.body));//undefined
>>>>
>>>> console.log('query: ' + JSON.stringify(request.query));//{"d":"20"}
>>>>
>>>> console.log('query: ' + request.query.d);//20
>>>>
>>>> });
>>>> app.listen(8889);
>>>>
>>>> ---------------------------------------------------------
>>>>
>>>> I tried several options but I couldn't. Please help me soon.........
>>>>
>>>> Thanks in advance..
>>>>
>>>> Ramesh
>>>>
>>>>
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