HTML form submit giving 400 bad request
I'm submitting a HTML form to REST(eXist db) web service using POST method.A normal submission is giving 400 bad request
Here is my HTML code
<html>
<script type="text/javascript">
/* function createXMLHttpRequest()
{
if( typeof XMLHttpRequest == "undefined" )
XMLHttpRequest = function()
{
try
{
return new ActiveXObject("Msxml2.XMLHTTP.6.0")
}
catch(e) {}
try
{
return new ActiveXObject("Msxml2.XMLHTTP.3.0")
}
catch(e) {}
try
{
return new ActiveXObject("Msxml2.XMLHTTP")
}
catch(e) {}
try
{
return new ActiveXObject("Microsoft.XMLHTTP")
}
catch(e) {}
throw new Error( "This browser does not support XMLHttpRequest." )
};
return new XMLHttpRequest();
}
var AJAX = createXMLHttpRequest();*/
function submitForm()
{
//AJAX.open("POST",'http://localhost:8899/exist/rest/db/xql/sample.xq');
// AJAX.send(document.form.xmlData.value);
document.form.submit();
};
</script>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
</head>
<body>
<form name='form' action="http://localhost:8899/exist/rest/db/xql/sample.xq" enctype="text/plain" method="post">
<input type="text" name="xmlData"/>
<input type="button" value="Submit" onclick="submitForm()";>
</form>
</body>
</html>
The commented code is to send POST request using AJAX. I captured the http header request and response for form submit and AJAX submit These are the request headers:
HTML form submit header:
(Request-Line) POST /exist/rest/db/xql/sample.xq HTTP/1.1
Host localhost:8899
User-Agent Mozilla/5.0 (Windows NT 5.1; rv:12.0) Gecko/20100101 Firefox/12.0
Accept text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language en-us,en;q=0.5
Accept-Encoding gzip, deflate
Connection keep-alive
Content-Type text/plain
Content-Length 26
AJAX request header:
(Request-Line) POST /exist/rest/db/xql/sample.xq HTTP/1.1
Host localhost:8899
User-Agent Mozilla/5.0 (Windows NT 5.1; rv:12.0) Gecko/20100101 Firefox/12.0
Accept text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language en-us,en;q=0.5
Accept-Encoding gzip, deflate
Connection keep-alive
Content-Length 16
Content-Type text/plain; charset=UTF-8
Origin null
Pragma no-cache
Cache-Control no-cache
Im not getting what's wrong in my code . Im working on this for 2 days but i din't find any solution. Please look into this and provide a solution.
Thanks in advance.
Answer
I'm pretty sure it's because you're sending only the value in your data.
You need to send a name = value pair.