diff options
Diffstat (limited to 'net/http/http_getzip_factory.cc')
-rw-r--r-- | net/http/http_getzip_factory.cc | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/net/http/http_getzip_factory.cc b/net/http/http_getzip_factory.cc new file mode 100644 index 0000000..02948d8 --- /dev/null +++ b/net/http/http_getzip_factory.cc @@ -0,0 +1,127 @@ +/** + * Copyright (c) 2012, Code Aurora Forum. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other *materials provided + * with the distribution. + * * Neither the name of Code Aurora Forum, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + + * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE + * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN + * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + **/ + +#include "net/http/http_getzip_factory.h" +#include "net/socket/client_socket.h" +#include <cutils/log.h> +#include <dlfcn.h> + +namespace net +{ + +HttpGetZipFactory* HttpGetZipFactory::s_pFactory = NULL; + +typedef IGetZipManager* mngr_create_(); + +HttpGetZipFactory::HttpGetZipFactory() : + m_pMngr(NULL), libHandle(NULL) +{ +} + +HttpGetZipFactory::~HttpGetZipFactory() +{ + delete m_pMngr; + m_pMngr = NULL; + + if (NULL != libHandle) + { + ::dlclose(libHandle); + libHandle = NULL; + } +} + +void HttpGetZipFactory::InitGETZipManager() +{ + if (NULL != s_pFactory) + return; + + s_pFactory = new HttpGetZipFactory(); + + s_pFactory->libHandle = ::dlopen("libgetzip.so", RTLD_NOW); + + if (s_pFactory->libHandle) + { + SLOGD("%s: libgetzip.so successfully loaded", __FILE__); + dlerror(); + mngr_create_* mngrCreate = (mngr_create_*) dlsym(s_pFactory->libHandle, + "createGETZipManager"); + + if (mngrCreate) + { + SLOGD("%s,: GETzip initializing method was found in libgetzip.so", + __FILE__); + s_pFactory->m_pMngr = (IGetZipManager*) mngrCreate(); + if( NULL == s_pFactory->m_pMngr) + { + s_pFactory->m_pMngr = new GetZipManager(); + } + return; + } + SLOGD("netstack: Failed to find createGETZipManager sybmol in libgetzip.so"); + ::dlclose(s_pFactory->libHandle); + s_pFactory->libHandle = NULL; + s_pFactory->m_pMngr = new GetZipManager(); + return; + } + + SLOGD("%s: Failed to construct GETzip manager, didn't find the library!", + __FILE__); + s_pFactory->m_pMngr = new GetZipManager(); +} + +IGetZipManager* HttpGetZipFactory::GetGETZipManager() +{ + return s_pFactory->m_pMngr; +} + +void HttpGetZipFactory::StopGETZipManager() +{ + if (libHandle == NULL) + return; + + delete m_pMngr; + m_pMngr = new GetZipManager(); + ::dlclose(libHandle); + libHandle = NULL; +} + +IGetZipManager::IGetZipManager() +{ +} + +IGetZipManager::~IGetZipManager() +{ +} + +GetZipManager::GetZipManager() +{ +} + +} +; //end network |