diff options
Diffstat (limited to 'indra/newview/llappviewer.cpp')
| -rw-r--r-- | indra/newview/llappviewer.cpp | 189 |
1 files changed, 5 insertions, 184 deletions
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp index 0549a972e1..f8ee1a477f 100644 --- a/indra/newview/llappviewer.cpp +++ b/indra/newview/llappviewer.cpp @@ -215,10 +215,6 @@ #include "llmachineid.h" #include "llmainlooprepeater.h" -// LLCore::HTTP -#include "httpcommon.h" -#include "httprequest.h" -#include "httphandler.h" // *FIX: These extern globals should be cleaned up. // The globals either represent state/config/resource-storage of either @@ -334,53 +330,6 @@ static std::string gLaunchFileOnQuit; // Used on Win32 for other apps to identify our window (eg, win_setup) const char* const VIEWER_WINDOW_CLASSNAME = "Second Life"; -namespace -{ - -// This class manages the lifecyle of the core http library. -// Slightly different style than traditional code but reflects -// the use of handler classes and light-weight interface -// object instances of the new libraries. To be used -// as a singleton and static construction is fine. -class CoreHttp : public LLCore::HttpHandler -{ -public: - CoreHttp(); - ~CoreHttp(); - - // Initialize the LLCore::HTTP library creating service classes - // and starting the servicing thread. Caller is expected to do - // other initializations (SSL mutex, thread hash function) appropriate - // for the application. - void init(); - - // Request that the servicing thread stop servicing requests, - // release resource references and stop. - void requestStop(); - - // Terminate LLCore::HTTP library services. Caller is expected - // to have made a best-effort to shutdown the servicing thread - // by issuing a requestThreadStop() and waiting for completion - // notification that the stop has completed. - void cleanup(); - - // Notification when the stop request is complete. - virtual void onCompleted(LLCore::HttpHandle handle, LLCore::HttpResponse * response); - -private: - static const F64 MAX_THREAD_WAIT_TIME; - -private: - LLCore::HttpRequest * mRequest; - LLCore::HttpHandle mStopHandle; - F64 mStopRequested; - bool mStopped; -}; - -CoreHttp coreHttpLib; - -} // end anonymous namespace - //-- LLDeferredTaskList ------------------------------------------------------ /** @@ -775,8 +724,9 @@ bool LLAppViewer::init() LLViewerStatsRecorder::initClass(); #endif - // Initialize the non-LLCurl libcurl library - coreHttpLib.init(); + // Initialize the non-LLCurl libcurl library. Should be called + // before consumers (LLTextureFetch). + mAppCoreHttp.init(); // *NOTE:Mani - LLCurl::initClass is not thread safe. // Called before threads are created. @@ -1915,7 +1865,7 @@ bool LLAppViewer::cleanup() // Delete workers first // shotdown all worker threads before deleting them in case of co-dependencies - coreHttpLib.requestStop(); + mAppCoreHttp.requestStop(); sTextureFetch->shutdown(); sTextureCache->shutdown(); sImageDecodeThread->shutdown(); @@ -2000,7 +1950,7 @@ bool LLAppViewer::cleanup() LLCurl::cleanupClass(); // Non-LLCurl libcurl library - coreHttpLib.cleanup(); + mAppCoreHttp.cleanup(); // If we're exiting to launch an URL, do that here so the screen // is at the right resolution before we launch IE. @@ -5298,132 +5248,3 @@ void LLAppViewer::metricsSend(bool enable_reporting) gViewerAssetStatsMain->reset(); } -namespace -{ - -const F64 CoreHttp::MAX_THREAD_WAIT_TIME(10.0); - -CoreHttp::CoreHttp() - : mRequest(NULL), - mStopHandle(LLCORE_HTTP_HANDLE_INVALID), - mStopRequested(0.0), - mStopped(false) -{} - - -CoreHttp::~CoreHttp() -{ - delete mRequest; - mRequest = NULL; -} - - -void CoreHttp::init() -{ - LLCore::HttpStatus status = LLCore::HttpRequest::createService(); - if (! status) - { - LL_ERRS("Init") << "Failed to initialize HTTP services. Reason: " - << status.toString() - << LL_ENDL; - } - - // Point to our certs or SSH/https: will fail on connect - status = LLCore::HttpRequest::setPolicyGlobalOption(LLCore::HttpRequest::GP_CA_FILE, - gDirUtilp->getCAFile()); - if (! status) - { - LL_ERRS("Init") << "Failed to set CA File for HTTP services. Reason: " - << status.toString() - << LL_ENDL; - } - - // Establish HTTP Proxy. "LLProxy" is a special string which directs - // the code to use LLProxy::applyProxySettings() to establish any - // HTTP or SOCKS proxy for http operations. - status = LLCore::HttpRequest::setPolicyGlobalOption(LLCore::HttpRequest::GP_LLPROXY, 1); - if (! status) - { - LL_ERRS("Init") << "Failed to set HTTP proxy for HTTP services. Reason: " - << status.toString() - << LL_ENDL; - } - - // Tracing levels for library & libcurl (note that 2 & 3 are beyond spammy): - // 0 - None - // 1 - Basic start, stop simple transitions - // 2 - libcurl CURLOPT_VERBOSE mode with brief lines - // 3 - with partial data content - status = LLCore::HttpRequest::setPolicyGlobalOption(LLCore::HttpRequest::GP_TRACE, 0); - - // Kick the thread - status = LLCore::HttpRequest::startThread(); - if (! status) - { - LL_ERRS("Init") << "Failed to start HTTP servicing thread. Reason: " - << status.toString() - << LL_ENDL; - } - - mRequest = new LLCore::HttpRequest; -} - - -void CoreHttp::requestStop() -{ - llassert_always(mRequest); - - mStopHandle = mRequest->requestStopThread(this); - if (LLCORE_HTTP_HANDLE_INVALID != mStopHandle) - { - mStopRequested = LLTimer::getTotalSeconds(); - } -} - - -void CoreHttp::cleanup() -{ - if (LLCORE_HTTP_HANDLE_INVALID == mStopHandle) - { - // Should have been started already... - requestStop(); - } - - if (LLCORE_HTTP_HANDLE_INVALID == mStopHandle) - { - LL_WARNS("Cleanup") << "Attempting to cleanup HTTP services without thread shutdown" - << LL_ENDL; - } - else - { - while (! mStopped && LLTimer::getTotalSeconds() < (mStopRequested + MAX_THREAD_WAIT_TIME)) - { - mRequest->update(200000); - ms_sleep(50); - } - if (! mStopped) - { - LL_WARNS("Cleanup") << "Attempting to cleanup HTTP services with thread shutdown incomplete" - << LL_ENDL; - } - } - - delete mRequest; - mRequest = NULL; - - LLCore::HttpStatus status = LLCore::HttpRequest::destroyService(); - if (! status) - { - LL_WARNS("Cleanup") << "Failed to shutdown HTTP services, continuing. Reason: " - << status.toString() - << LL_ENDL; - } -} - - -void CoreHttp::onCompleted(LLCore::HttpHandle, LLCore::HttpResponse *) -{ - mStopped = true; -} - -} // end anonymous namespace |