RESULTCODE CapabilitiesResponse::Write(WebWriter* pWriter)
{
if(pWriter==NULL)
{
return AG_FAILURE;
}
char ims_xlink[AUGE_MSG_MAX];
g_sprintf(ims_xlink, "http://%s/%s/%s/ims?service=ims", m_pRequest->GetHost(),
AUGE_VIRTUAL_NAME,
m_pRequest->GetUser());
GLogger* pLogger = augeGetLoggerInstance();
pLogger->Debug(m_path.c_str(), __FILE__, __LINE__);
Service* pService = NULL;
EnumService *pServices = NULL;
ServiceManager* pServiceManager = augeGetServiceManagerInstance();
XElement *pxNode = NULL;
XDocument *pxDoc = new XDocument();
XElement *pxRoot = pxDoc->CreateRootNode("IMS_Capabilities", NULL, NULL);
pxRoot->SetNamespaceDeclaration("http://www.opengis.net/wms",NULL);
pxRoot->SetNamespaceDeclaration("http://www.w3.org/1999/xlink","xlink");
pxRoot->SetNamespaceDeclaration("http://www.w3.org/2001/XMLSchema-instance","xsi");
// IMS_Capabilities-->Capability
XElement *pxCapability = pxRoot->AddChild("Capability", NULL);
// IMS_Capabilities-->Capability-->Request
XElement *pxRequest = pxCapability->AddChild("Request", NULL);
WEngine* pWEngine = (WEngine*)augeGetWebEngineInstance();
std::vector<WebHandler*>& handlers = pWEngine->m_handlers;
std::vector<WebHandler*>::iterator iter;
for(iter=handlers.begin(); iter!=handlers.end(); iter++)
{
WebHandler* handler = *iter;
// IMS_Capabilities-->Capability-->Request-->GetCapabilities
XElement *pxOperation = pxRequest->AddChild("Operation", NULL);
pxOperation->SetAttribute("name",handler->GetName(), NULL);
// IMS_Capabilities-->Capability-->Request-->GetCapabilities-->Format
XElement *pxFormat = pxOperation->AddChild("Format", NULL);
// IMS_Capabilities-->Capability-->Request-->GetCapabilities-->Format-->DCPType
XElement *pxDCPType = pxOperation->AddChild("DCPType", NULL);
// IMS_Capabilities-->Capability-->Request-->GetCapabilities-->Format-->DCPType-->HTTP
XElement *pxHttp = pxDCPType->AddChild("HTTP", NULL);
// IMS_Capabilities-->Capability-->Request-->GetCapabilities-->Format-->DCPType-->HTTP-->Get
XElement *pxGet = pxHttp->AddChild("Get", NULL);
// IMS_Capabilities-->Capability-->Request-->GetCapabilities-->Format-->DCPType-->HTTP-->Get-->OnlineResource
XElement *pxOnlineResource = pxGet->AddChild("OnlineResource", NULL);
pxOnlineResource->SetAttribute("xlink:href",ims_xlink, NULL);
pxHttp = pxDCPType->AddChild("HTTP", NULL);
// IMS_Capabilities-->Capability-->Request-->GetCapabilities-->Format-->DCPType-->HTTP-->Post
XElement *pxPost = pxHttp->AddChild("Post", NULL);
// IMS_Capabilities-->Capability-->Request-->GetCapabilities-->Format-->DCPType-->HTTP-->Post-->OnlineResource
pxOnlineResource = pxPost->AddChild("OnlineResource", NULL);
pxOnlineResource->SetAttribute("xlink:href",ims_xlink, NULL);
}
XElement *pxServices = NULL;
XElement *pxService = NULL;
pxServices = pxRoot->AddChild("Services", NULL);
//pServices = pServiceManager->GetServices();
//pServices->Reset();
//pServices->Release();
pServices = pServiceManager->GetServices(m_pUser->GetID());
pServices->Reset();
const char* name = NULL;
while((pService=pServices->Next())!=NULL)
{
name = pService->GetName();
pxService = pxServices->AddChild("Service", NULL);
pxService->SetAttribute("name", name, NULL);
}
pServices->Release();
int len = 0;
g_uchar* buffer = NULL;
pxDoc->WriteToString(&buffer, len, "GBK",0);
pWriter->WriteHead(m_pRequest->GetMimeType());
pWriter->Write(buffer, len);
pWriter->WriteTail();
pLogger->Trace((g_char*)buffer);
pxDoc->Close();
AUGE_SAFE_RELEASE(pxDoc);
return AG_SUCCESS;
}
/**
* Called when the connexion between the local service and the remote
* service is broken.
* @param TheService A reference to the service which losts a connection
* @param LocalConnectorName the name of the connector handling the broken link
* @param PeerId the disconnected remote service PeerId
*/
void ConnectorListener::Disconnected(Service& TheService, const SimpleString LocalConnectorName, unsigned int PeerId)
{
OmiscidTrace( "The peer %8.8x disconnects from %s:%s.\n", PeerId, TheService.GetName().GetStr(), LocalConnectorName.GetStr() );
}