MarkLogic 9 Product Documentationxdmp.httpHead
xdmp.httpHead( uri as String, [options as Object?] ) as Sequence
Summary
Sends the http HEAD method to the specified URI. Returns the http response header for the specified URI.
| Parameters | |
|---|---|
| uri | The URI of the document whose response header is being requested. |
| options | Options with which to customize this operation. For details on the supported options, see xdmp.httpGet. |
Required Privileges
http://marklogic.com/xdmp/privileges/xdmp-http-head
Usage Notes
The http functions only operate on URIs that use the http or https
schemes; specifying a URI that does not begin with http://
or https:// throws an exception.
If an http function times out, it throws a socket received exception (SVC-SOCRECV).
Example
xdmp.httpHead("http://www.my.com/document.xhtml",
{
"authentication" : {
"method" : "basic",
"username" : "myname",
"password" : "mypassword"
}
})
=> the response header from the server