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153 lines
4.0 KiB
153 lines
4.0 KiB
/*
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* Copyright (c) 2011-2014, Intel Corporation
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation and/or
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* other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "RequestMessage.h"
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#include "Utility.h"
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#include <assert.h>
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#include <algorithm>
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#include <ctype.h>
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#define base CMessage
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using std::string;
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const char *const CRequestMessage::gacDelimiters = " \t\n\v\f\r";
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CRequestMessage::CRequestMessage(const string &strCommand)
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: base(MsgType::ECommandRequest), _strCommand(strCommand)
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{
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}
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CRequestMessage::CRequestMessage()
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{
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}
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// Command Name
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void CRequestMessage::setCommand(const string &strCommand)
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{
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_strCommand = trim(strCommand);
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}
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const string &CRequestMessage::getCommand() const
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{
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return _strCommand;
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}
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// Arguments
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void CRequestMessage::addArgument(const string &strArgument)
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{
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_argumentVector.push_back(trim(strArgument));
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}
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size_t CRequestMessage::getArgumentCount() const
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{
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return _argumentVector.size();
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}
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const std::vector<string> &CRequestMessage::getArguments() const
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{
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return _argumentVector;
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}
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const string &CRequestMessage::getArgument(size_t argument) const
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{
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assert(argument < _argumentVector.size());
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return _argumentVector[argument];
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}
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string CRequestMessage::packArguments(size_t uiStartArgument, size_t uiNbArguments) const
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{
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assert(uiStartArgument + uiNbArguments <= _argumentVector.size());
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auto start = begin(_argumentVector) + uiStartArgument;
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return utility::asString(std::vector<std::string>(start, start + uiNbArguments), " ");
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}
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// Fill data to send
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void CRequestMessage::fillDataToSend()
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{
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// Send command
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writeString(getCommand());
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// Arguments
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for (size_t argument = 0; argument < getArgumentCount(); argument++) {
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writeString(getArgument(argument));
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}
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}
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// Collect received data
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void CRequestMessage::collectReceivedData()
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{
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// Receive command
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string strCommand;
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readString(strCommand);
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setCommand(strCommand);
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// Arguments
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while (getRemainingDataSize()) {
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string strArgument;
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readString(strArgument);
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addArgument(strArgument);
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}
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}
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// Size
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size_t CRequestMessage::getDataSize() const
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{
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// Command
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size_t uiSize = getStringSize(getCommand());
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// Arguments
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for (size_t uiArgument = 0; uiArgument < getArgumentCount(); uiArgument++) {
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uiSize += getStringSize(getArgument(uiArgument));
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}
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return uiSize;
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}
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// Trim input string
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string CRequestMessage::trim(const string &strToTrim)
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{
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// Trim string
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string strTrimmed = strToTrim;
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strTrimmed.erase(strTrimmed.find_last_not_of(gacDelimiters) + 1);
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strTrimmed.erase(0, strTrimmed.find_first_not_of(gacDelimiters));
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return strTrimmed;
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}
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