--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/qthighway/xqserviceipc/xqserviceipcserver/xqserviceipcrequest.cpp Tue Aug 31 16:02:37 2010 +0300
@@ -0,0 +1,330 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program. If not,
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+*
+* Description: IPC request class
+*
+*/
+
+#include "xqservicelog.h"
+
+#include <xqserviceclientinfo.h>
+#include "xqserviceipcrequest.h"
+#include "xqserviceipcserversession.h"
+#include "xqrequestutil.h"
+
+namespace QtService
+{
+/*!
+ \class ServiceIPCRequest
+ \brief Class to encapsulate a service request
+*/
+
+/*!
+ Constructor.
+ \param aSession Session associated with this request.
+ \param aDataLength Amount of data to be received in this request.
+ \param aRequestOp Operation name.
+*/
+ServiceIPCRequest::ServiceIPCRequest(ServiceIPCSession* aSession,
+ qint64 aDataLength,
+ const QString& aRequestOp) :
+ QObject(NULL),
+ iSession(aSession),
+ iClientInfo(NULL),
+ iRequestOp(aRequestOp),
+ iDatalength(aDataLength),
+ iId(-1),
+ iAsync(false)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::ServiceIPCRequest(1)");
+ XQSERVICE_DEBUG_PRINT("aDataLength: %d", aDataLength);
+ XQSERVICE_DEBUG_PRINT("aRequestOp: %s", qPrintable(aRequestOp));
+}
+
+/*!
+ Copy Constructor.
+ \param aRequest Request to be copied.
+*/
+ServiceIPCRequest::ServiceIPCRequest(ServiceIPCRequest& aRequest)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::ServiceIPCRequest(2)");
+ //session
+ iSession = aRequest.getSession();
+
+ //client info
+ iClientInfo = new ClientInfo();
+ iClientInfo->setName((aRequest.clientInfo())->name());
+ iClientInfo->setProcessId(aRequest.clientInfo()->processId());
+ iClientInfo->setVendorId(aRequest.clientInfo()->vendorId());
+
+ // request operation
+ iRequestOp = aRequest.getOperation();
+
+ //data part
+ iRequestData = aRequest.getData();
+ iDatalength = iRequestData.length();
+
+ // Request options
+ iRequestInfo = aRequest.requestInfo();
+
+}
+
+/*!
+ Destructor.
+*/
+ServiceIPCRequest::~ServiceIPCRequest()
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::~ServiceIPCRequest");
+ delete iClientInfo;
+}
+
+/*!
+ Assignment operator.
+ \param aRequest Request to be assigned.
+ \return ServiceIPCRequest assigned request.
+*/
+ServiceIPCRequest& ServiceIPCRequest::operator=(ServiceIPCRequest& aRequest)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::operator=");
+ if (this != &aRequest) {
+ //session
+ iSession = aRequest.getSession();
+
+ //client info
+ ClientInfo* info = new ClientInfo();
+ info->setName((aRequest.clientInfo())->name());
+ info->setProcessId(aRequest.clientInfo()->processId());
+ info->setVendorId(aRequest.clientInfo()->vendorId());
+ delete iClientInfo;
+ iClientInfo = info;
+
+ // request operation
+ iRequestOp = aRequest.getOperation();
+
+ //data part
+ iRequestData = aRequest.getData();
+ iDatalength = iRequestData.length();
+
+ // Request options
+ iRequestInfo = aRequest.requestInfo();
+
+ }
+ return *this;
+}
+
+/*!
+ Get the requested operation.
+ \return QString operation ID.
+*/
+const QString& ServiceIPCRequest::getOperation()
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::getOperation");
+ XQSERVICE_DEBUG_PRINT("iRequestOp: %s", qPrintable(iRequestOp));
+ return iRequestOp;
+}
+
+/*!
+ Get the requested data.
+ \return QByteArray data for this operation.
+*/
+const QByteArray& ServiceIPCRequest::getData()
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::getData");
+ XQSERVICE_DEBUG_PRINT("iRequestData: %s", iRequestData.constData());
+ return iRequestData;
+}
+
+/*!
+ Write some data to the request.
+ \param aData Data to write to the socket.
+*/
+bool ServiceIPCRequest::write(const QByteArray& aData)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::write");
+ XQSERVICE_DEBUG_PRINT("aData: %s", aData.constData());
+ // Do we want to buffer the writes?
+ return iSession->write(aData);
+}
+
+/*!
+ Complete the request.
+ \return true if request completed successfully.
+*/
+bool ServiceIPCRequest::completeRequest()
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::completeRequest");
+ return iSession->completeRequest();
+}
+
+/*!
+ Append more data when creating the request.
+ \param aMoreData Data to be appended to the request.
+ \return true if iDataLength now equals the full length.
+*/
+bool ServiceIPCRequest::addRequestdata(const QByteArray& aMoreData)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::addRequestdata");
+ XQSERVICE_DEBUG_PRINT("aMoreData: %s", aMoreData.constData());
+ iRequestData.append(aMoreData);
+ return (iRequestData.length() == iDatalength);
+}
+
+/*!
+ Sets the client info. Onwership of the object is passed in.
+ \param aClientInfo Client information.
+*/
+void ServiceIPCRequest::setClientInfo(ClientInfo *aClientInfo)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::setClientInfo");
+ delete iClientInfo;
+ iClientInfo = aClientInfo;
+
+ // Fill in the implicit info generated by the server
+ iRequestInfo.setInfo(XQServiceUtils::InfoSID, iClientInfo->processId());
+ iRequestInfo.setInfo(XQServiceUtils::InfoVID, iClientInfo->vendorId());
+ iRequestInfo.setInfo(XQServiceUtils::InfoCap, iClientInfo->capabilities());
+
+}
+
+/*!
+ Gets the client info.
+ \return Client Information object, NULL if none is available.
+*/
+ClientInfo* ServiceIPCRequest::clientInfo()
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::clientInfo");
+ return iClientInfo;
+}
+
+/*!
+ Gets the session.
+ \return ServiceIPCSession, NULL if none is available.
+*/
+ServiceIPCSession* ServiceIPCRequest::getSession()
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::getSession");
+ return iSession;
+}
+
+/*!
+ Sets id of the request.
+ \param aId Identifier of the request.
+*/
+void ServiceIPCRequest::setId(int aId)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::setId");
+ XQSERVICE_DEBUG_PRINT("\t aId = %d", aId);
+ iId = aId;
+}
+
+/*!
+ Returns id of the request.
+ \return Id of the request.
+*/
+int ServiceIPCRequest::id() const
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::id");
+ XQSERVICE_DEBUG_PRINT("\t iId = %d", iId);
+ return iId;
+}
+
+/*!
+ Sets asynchcronous flag to true or false.
+ \param aAsync Value of the async flag.
+*/
+void ServiceIPCRequest::setAsync(bool aAsync)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::setAsync");
+ XQSERVICE_DEBUG_PRINT("\t iAsync = %d", aAsync);
+ iAsync = aAsync;
+}
+
+/*!
+ Returns async flag.
+ \return True if the request is asynchronous. False, if synchronous.
+*/
+bool ServiceIPCRequest::isAsync() const
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::getAsync");
+ XQSERVICE_DEBUG_PRINT("\t iAsync = %d", iAsync);
+ return iAsync;
+}
+
+/*!
+ Set request info passed along with the request.
+ \param info Info to be passed with the request.
+*/
+void ServiceIPCRequest::setRequestInfo(XQRequestInfo *info)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::setRequestInfo");
+ if (info)
+ {
+ iRequestInfo = *info;
+ // Restore the overridden id value
+ if (iClientInfo)
+ {
+ // Fill in the implicit info generated by the server
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::setRequestInfo fill from clientInfo");
+ iRequestInfo.setInfo(XQServiceUtils::InfoSID, iClientInfo->processId());
+ iRequestInfo.setInfo(XQServiceUtils::InfoVID, iClientInfo->vendorId());
+ iRequestInfo.setInfo(XQServiceUtils::InfoCap, iClientInfo->capabilities());
+ iRequestInfo.setInfo(XQServiceUtils::InfoId, id());
+ }
+ }
+}
+
+/*!
+ Get info added to the request.
+ \return Info to be passed with the request.
+*/
+XQRequestInfo ServiceIPCRequest::requestInfo() const
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::requestInfo");
+ return iRequestInfo;
+}
+
+/*!
+ Add sharable file to be passed with the request.
+ \param file Sharable file to be added to the request.
+ \param index Currently not used.
+*/
+void ServiceIPCRequest::addSharableFile(XQSharableFile *file, int index)
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::setSharableFile");
+ if (file != NULL)
+ iSharableFiles.append(*file);
+}
+
+/*!
+ Get sharable file from request.
+ \param index Index of the sharable file to get.
+*/
+XQSharableFile ServiceIPCRequest::sharableFile(int index) const
+{
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::setSharableFile");
+ if (index >= 0 && index < iSharableFiles.size())
+ {
+ XQSharableFile file = iSharableFiles.at(index);
+ XQSERVICE_DEBUG_PRINT("ServiceIPCRequest::setSharableFile valid=%d", file.isValid());
+ return file;
+ }
+ return XQSharableFile();
+}
+
+
+}
+// END OF FILE