diff options
Diffstat (limited to 'indra/llmessage/llurlrequest.cpp')
| -rw-r--r-- | indra/llmessage/llurlrequest.cpp | 71 |
1 files changed, 64 insertions, 7 deletions
diff --git a/indra/llmessage/llurlrequest.cpp b/indra/llmessage/llurlrequest.cpp index 28bd09fc4c..a16f5c7bf0 100644 --- a/indra/llmessage/llurlrequest.cpp +++ b/indra/llmessage/llurlrequest.cpp @@ -35,6 +35,7 @@ #include "llcurl.h" #include "llioutil.h" #include "llmemtype.h" +#include "llproxy.h" #include "llpumpio.h" #include "llsd.h" #include "llstring.h" @@ -63,7 +64,7 @@ public: ~LLURLRequestDetail(); std::string mURL; LLCurlEasyRequest* mCurlRequest; - LLBufferArray* mResponseBuffer; + LLIOPipe::buffer_ptr_t mResponseBuffer; LLChannelDescriptors mChannels; U8* mLastRead; U32 mBodyLimit; @@ -74,7 +75,6 @@ public: LLURLRequestDetail::LLURLRequestDetail() : mCurlRequest(NULL), - mResponseBuffer(NULL), mLastRead(NULL), mBodyLimit(0), mByteAccumulator(0), @@ -83,13 +83,18 @@ LLURLRequestDetail::LLURLRequestDetail() : { LLMemType m1(LLMemType::MTYPE_IO_URL_REQUEST); mCurlRequest = new LLCurlEasyRequest(); + + if(!mCurlRequest->isValid()) //failed. + { + delete mCurlRequest ; + mCurlRequest = NULL ; + } } LLURLRequestDetail::~LLURLRequestDetail() { LLMemType m1(LLMemType::MTYPE_IO_URL_REQUEST); delete mCurlRequest; - mResponseBuffer = NULL; mLastRead = NULL; } @@ -169,6 +174,7 @@ LLURLRequest::~LLURLRequest() { LLMemType m1(LLMemType::MTYPE_IO_URL_REQUEST); delete mDetail; + mDetail = NULL ; } void LLURLRequest::setURL(const std::string& url) @@ -250,12 +256,24 @@ void LLURLRequest::allowCookies() mDetail->mCurlRequest->setoptString(CURLOPT_COOKIEFILE, ""); } +//virtual +bool LLURLRequest::isValid() +{ + return mDetail->mCurlRequest && mDetail->mCurlRequest->isValid(); +} + // virtual LLIOPipe::EStatus LLURLRequest::handleError( LLIOPipe::EStatus status, LLPumpIO* pump) { LLMemType m1(LLMemType::MTYPE_IO_URL_REQUEST); + + if(!isValid()) + { + return STATUS_EXPIRED ; + } + if(mCompletionCallback && pump) { LLURLRequestComplete* complete = NULL; @@ -270,6 +288,8 @@ LLIOPipe::EStatus LLURLRequest::handleError( return status; } +static LLFastTimer::DeclareTimer FTM_PROCESS_URL_REQUEST("URL Request"); + // virtual LLIOPipe::EStatus LLURLRequest::process_impl( const LLChannelDescriptors& channels, @@ -278,6 +298,7 @@ LLIOPipe::EStatus LLURLRequest::process_impl( LLSD& context, LLPumpIO* pump) { + LLFastTimer t(FTM_PROCESS_URL_REQUEST); PUMP_DEBUG; LLMemType m1(LLMemType::MTYPE_IO_URL_REQUEST); //llinfos << "LLURLRequest::process_impl()" << llendl; @@ -288,6 +309,8 @@ LLIOPipe::EStatus LLURLRequest::process_impl( const S32 MIN_ACCUMULATION = 100000; if(pump && (mDetail->mByteAccumulator > MIN_ACCUMULATION)) { + static LLFastTimer::DeclareTimer FTM_URL_ADJUST_TIMEOUT("Adjust Timeout"); + LLFastTimer t(FTM_URL_ADJUST_TIMEOUT); // This is a pretty sloppy calculation, but this // tries to make the gross assumption that if data // is coming in at 56kb/s, then this transfer will @@ -319,7 +342,7 @@ LLIOPipe::EStatus LLURLRequest::process_impl( // *FIX: bit of a hack, but it should work. The configure and // callback method expect this information to be ready. - mDetail->mResponseBuffer = buffer.get(); + mDetail->mResponseBuffer = buffer; mDetail->mChannels = channels; if(!configure()) { @@ -335,16 +358,33 @@ LLIOPipe::EStatus LLURLRequest::process_impl( { PUMP_DEBUG; LLIOPipe::EStatus status = STATUS_BREAK; - mDetail->mCurlRequest->perform(); + static LLFastTimer::DeclareTimer FTM_URL_PERFORM("Perform"); + { + LLFastTimer t(FTM_URL_PERFORM); + if(!mDetail->mCurlRequest->wait()) + { + return status ; + } + } + while(1) { CURLcode result; - bool newmsg = mDetail->mCurlRequest->getResult(&result); + + static LLFastTimer::DeclareTimer FTM_PROCESS_URL_REQUEST_GET_RESULT("Get Result"); + + bool newmsg = false; + { + LLFastTimer t(FTM_PROCESS_URL_REQUEST_GET_RESULT); + newmsg = mDetail->mCurlRequest->getResult(&result); + } + if(!newmsg) { // keep processing break; } + mState = STATE_HAVE_RESPONSE; context[CONTEXT_REQUEST][CONTEXT_TRANSFERED_BYTES] = mRequestTransferedBytes; @@ -370,7 +410,11 @@ LLIOPipe::EStatus LLURLRequest::process_impl( link.mChannels = LLBufferArray::makeChannelConsumer( channels); chain.push_back(link); - pump->respond(chain, buffer, context); + static LLFastTimer::DeclareTimer FTM_PROCESS_URL_PUMP_RESPOND("Pump Respond"); + { + LLFastTimer t(FTM_PROCESS_URL_PUMP_RESPOND); + pump->respond(chain, buffer, context); + } mCompletionCallback = NULL; } break; @@ -415,6 +459,12 @@ void LLURLRequest::initialize() LLMemType m1(LLMemType::MTYPE_IO_URL_REQUEST); mState = STATE_INITIALIZED; mDetail = new LLURLRequestDetail; + + if(!isValid()) + { + return ; + } + mDetail->mCurlRequest->setopt(CURLOPT_NOSIGNAL, 1); mDetail->mCurlRequest->setWriteCallback(&downCallback, (void*)this); mDetail->mCurlRequest->setReadCallback(&upCallback, (void*)this); @@ -422,8 +472,11 @@ void LLURLRequest::initialize() mResponseTransferedBytes = 0; } +static LLFastTimer::DeclareTimer FTM_URL_REQUEST_CONFIGURE("URL Configure"); bool LLURLRequest::configure() { + LLFastTimer t(FTM_URL_REQUEST_CONFIGURE); + LLMemType m1(LLMemType::MTYPE_IO_URL_REQUEST); bool rv = false; S32 bytes = mDetail->mResponseBuffer->countAfter( @@ -624,6 +677,7 @@ static size_t headerCallback(void* data, size_t size, size_t nmemb, void* user) return header_len; } +static LLFastTimer::DeclareTimer FTM_PROCESS_URL_EXTRACTOR("URL Extractor"); /** * LLContextURLExtractor */ @@ -635,6 +689,7 @@ LLIOPipe::EStatus LLContextURLExtractor::process_impl( LLSD& context, LLPumpIO* pump) { + LLFastTimer t(FTM_PROCESS_URL_EXTRACTOR); PUMP_DEBUG; LLMemType m1(LLMemType::MTYPE_IO_URL_REQUEST); // The destination host is in the context. @@ -713,6 +768,7 @@ void LLURLRequestComplete::responseStatus(LLIOPipe::EStatus status) mRequestStatus = status; } +static LLFastTimer::DeclareTimer FTM_PROCESS_URL_COMPLETE("URL Complete"); // virtual LLIOPipe::EStatus LLURLRequestComplete::process_impl( const LLChannelDescriptors& channels, @@ -721,6 +777,7 @@ LLIOPipe::EStatus LLURLRequestComplete::process_impl( LLSD& context, LLPumpIO* pump) { + LLFastTimer t(FTM_PROCESS_URL_COMPLETE); PUMP_DEBUG; complete(channels, buffer); return STATUS_OK; |