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Working on GET.

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This commit is contained in:
warren%netscape.com 1999-04-17 20:57:48 +00:00
parent 83e8f8a24e
commit 489da35219
1 changed files with 30 additions and 16 deletions
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46
netwerk/protocol/http/src/nsHttpProtocolConnection.cpp
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@ -23,13 +23,12 @@
#include "nsIComponentManager.h"
#include "nsIServiceManager.h"
#include "nsISocketTransportService.h"
#include "nsIFileTransportService.h" // XXX temporary
#include "nsHttpProtocolHandler.h"
#include "nsITransport.h"
#include "nsIByteBufferInputStream.h"
#include "nsCRT.h"
//static NS_DEFINE_CID(kSocketTransportServiceCID, NS_SOCKETTRANSPORTSERVICE_CID);
static NS_DEFINE_CID(kFileTransportServiceCID, NS_FILETRANSPORTSERVICE_CID); // XXX temporary
static NS_DEFINE_CID(kSocketTransportServiceCID, NS_SOCKETTRANSPORTSERVICE_CID);
static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
@ -211,22 +210,37 @@ nsHttpProtocolConnection::Get(void)
if (mState != CONNECTED)
return NS_ERROR_NOT_CONNECTED;
// write the http request to the server:
nsIByteBufferInputStream* in;
rv = NS_NewByteBufferInputStream(&in);
// Write the http request to the server.
// Note: We're doing synchronous writes here because it's
// unlikely that our get request will fill the output
// stream's buffer and block.
nsIOutputStream* out;
rv = mTransport->OpenOutputStream(&out);
if (NS_FAILED(rv)) return rv;
PRUint32 writeCnt;
PRUint32 requestLen = 3;
rv = in->Fill("GET", requestLen, &writeCnt);
PRUint32 written;
rv = out->Write("GET ", 4, &written);
if (NS_FAILED(rv)) return rv;
NS_ASSERTION(writeCnt == requestLen, "nsIByteBufferInputStream failed");
rv = mTransport->AsyncWrite(in,
NS_STATIC_CAST(nsIProtocolConnection*, this),
mEventQueue, this);
NS_RELEASE(in);
NS_ASSERTION(written == 4, "write failed");
const char* path;
rv = mUrl->GetPath(&path);
if (NS_FAILED(rv)) return rv;
PRUint32 pathLen = nsCRT::strlen(path);
rv = out->Write(path, pathLen, &written);
if (NS_FAILED(rv)) return rv;
NS_ASSERTION(written == pathLen, "write failed");
rv = out->Write(" HTTP/1.1", 9, &written);
if (NS_FAILED(rv)) return rv;
NS_ASSERTION(written == 9, "write failed");
rv = out->Flush();
if (NS_FAILED(rv)) return rv;
// start the state machine to read the response:
rv = mTransport->AsyncRead(NS_STATIC_CAST(nsIProtocolConnection*, this),
mEventQueue, this);
if (NS_FAILED(rv)) return rv;
return rv;