final Mozilla mozilla = Mozilla.getInstance();
nsIServiceManager serviceManager = mozilla.getServiceManager();
nsIObserverService observerService = ( nsIObserverService )serviceManager.getServiceByContractID(
"@mozilla.org/observer-service;1", nsIObserverService.NS_IOBSERVERSERVICE_IID );
final nsIBinaryInputStream in = XPCOMManager.getInstance().newComponent( "@mozilla.org/binaryinputstream;1",
nsIBinaryInputStream.class );
nsIObserver httpObserver = new nsIObserver()
{
public void observe( nsISupports subject, String sTopic, String sData )
{
try
{
if( EVENT_HTTP_ON_MODIFY_REQUEST.equals( sTopic ) )
{
nsIHttpChannel httpChannel = ( nsIHttpChannel )subject
.queryInterface( nsIHttpChannel.NS_IHTTPCHANNEL_IID );
if( httpChannel.getNotificationCallbacks() == null )
return;
nsIInterfaceRequestor interfaceRequestor = ( nsIInterfaceRequestor )httpChannel
.getNotificationCallbacks()
.queryInterface( nsIInterfaceRequestor.NS_IINTERFACEREQUESTOR_IID );
nsIDOMWindow window = ( nsIDOMWindow )interfaceRequestor
.getInterface( nsIDOMWindow.NS_IDOMWINDOW_IID );
BrowserComponent browserComponent = browserMap.get( window );
if( browserComponent != null && browserRecordingMap.containsKey( browserComponent ) )
{
RecordedRequest rr = new RecordedRequest( dumpUri( httpChannel.getURI() ),
httpChannel.getRequestMethod() );
nsIUploadChannel upload = ( nsIUploadChannel )httpChannel
.queryInterface( nsIUploadChannel.NS_IUPLOADCHANNEL_IID );
byte[] requestData = null;
if( upload != null )
{
nsIInputStream uploadStream = upload.getUploadStream();
if( uploadStream != null && uploadStream.available() > 0 )
{
nsISeekableStream seekable = ( nsISeekableStream )uploadStream
.queryInterface( nsISeekableStream.NS_ISEEKABLESTREAM_IID );
long pos = seekable.tell();
long available = uploadStream.available();
if( available > 0 )
{
try
{
synchronized( mozilla )
{
in.setInputStream( uploadStream );
requestData = in.readByteArray( available );
String requestBody = getRequestBody( requestData );
if( requestBody != null && requestBody.length() > 0 )
{
rr.setContent( requestBody );
String contentType = getContentType( requestData );