blob: 5278fff2c94166f0c572a0118f8ab05db9e35fd4 [file] [log] [blame]
/**
*
* Copyright (c) 2021 Project CHIP Authors
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @file
* This file defines WriteRequestMessage parser and builder in CHIP interaction model
*
*/
#include "WriteRequestMessage.h"
#include "MessageDefHelper.h"
#include <inttypes.h>
#include <stdarg.h>
#include <stdio.h>
#include <app/AppConfig.h>
namespace chip {
namespace app {
#if CHIP_CONFIG_IM_PRETTY_PRINT
CHIP_ERROR WriteRequestMessage::Parser::PrettyPrint() const
{
CHIP_ERROR err = CHIP_NO_ERROR;
TLV::TLVReader reader;
PRETTY_PRINT("WriteRequestMessage =");
PRETTY_PRINT("{");
// make a copy of the reader
reader.Init(mReader);
while (CHIP_NO_ERROR == (err = reader.Next()))
{
if (!TLV::IsContextTag(reader.GetTag()))
{
continue;
}
uint32_t tagNum = TLV::TagNumFromTag(reader.GetTag());
switch (tagNum)
{
case to_underlying(Tag::kSuppressResponse):
#if CHIP_DETAIL_LOGGING
{
bool suppressResponse;
ReturnErrorOnFailure(reader.Get(suppressResponse));
PRETTY_PRINT("\tsuppressResponse = %s, ", suppressResponse ? "true" : "false");
}
#endif // CHIP_DETAIL_LOGGING
break;
case to_underlying(Tag::kTimedRequest):
#if CHIP_DETAIL_LOGGING
{
bool timedRequest;
ReturnErrorOnFailure(reader.Get(timedRequest));
PRETTY_PRINT("\ttimedRequest = %s, ", timedRequest ? "true" : "false");
}
#endif // CHIP_DETAIL_LOGGING
break;
case to_underlying(Tag::kWriteRequests): {
AttributeDataIBs::Parser writeRequests;
ReturnErrorOnFailure(writeRequests.Init(reader));
PRETTY_PRINT_INCDEPTH();
ReturnErrorOnFailure(writeRequests.PrettyPrint());
PRETTY_PRINT_DECDEPTH();
}
break;
case to_underlying(Tag::kMoreChunkedMessages):
#if CHIP_DETAIL_LOGGING
{
bool moreChunkedMessages;
ReturnErrorOnFailure(reader.Get(moreChunkedMessages));
PRETTY_PRINT("\tmoreChunkedMessages = %s, ", moreChunkedMessages ? "true" : "false");
}
#endif // CHIP_DETAIL_LOGGING
break;
case Revision::kInteractionModelRevisionTag:
ReturnErrorOnFailure(MessageParser::CheckInteractionModelRevision(reader));
break;
default:
PRETTY_PRINT("Unknown tag num %" PRIu32, tagNum);
break;
}
}
PRETTY_PRINT("},");
PRETTY_PRINT_BLANK_LINE();
if (CHIP_END_OF_TLV == err)
{
err = CHIP_NO_ERROR;
}
ReturnErrorOnFailure(err);
return reader.ExitContainer(mOuterContainerType);
}
#endif // CHIP_CONFIG_IM_PRETTY_PRINT
CHIP_ERROR WriteRequestMessage::Parser::GetSuppressResponse(bool * const apSuppressResponse) const
{
return GetSimpleValue(to_underlying(Tag::kSuppressResponse), TLV::kTLVType_Boolean, apSuppressResponse);
}
CHIP_ERROR WriteRequestMessage::Parser::GetTimedRequest(bool * const apTimedRequest) const
{
return GetSimpleValue(to_underlying(Tag::kTimedRequest), TLV::kTLVType_Boolean, apTimedRequest);
}
CHIP_ERROR WriteRequestMessage::Parser::GetWriteRequests(AttributeDataIBs::Parser * const apAttributeDataIBs) const
{
TLV::TLVReader reader;
ReturnErrorOnFailure(mReader.FindElementWithTag(TLV::ContextTag(Tag::kWriteRequests), reader));
return apAttributeDataIBs->Init(reader);
}
CHIP_ERROR WriteRequestMessage::Parser::GetMoreChunkedMessages(bool * const apMoreChunkedMessages) const
{
return GetSimpleValue(to_underlying(Tag::kMoreChunkedMessages), TLV::kTLVType_Boolean, apMoreChunkedMessages);
}
WriteRequestMessage::Builder & WriteRequestMessage::Builder::SuppressResponse(const bool aSuppressResponse)
{
// skip if error has already been set
if (mError == CHIP_NO_ERROR)
{
mError = mpWriter->PutBoolean(TLV::ContextTag(Tag::kSuppressResponse), aSuppressResponse);
}
return *this;
}
WriteRequestMessage::Builder & WriteRequestMessage::Builder::TimedRequest(const bool aTimedRequest)
{
// skip if error has already been set
if (mError == CHIP_NO_ERROR)
{
mError = mpWriter->PutBoolean(TLV::ContextTag(Tag::kTimedRequest), aTimedRequest);
}
return *this;
}
AttributeDataIBs::Builder & WriteRequestMessage::Builder::CreateWriteRequests()
{
// skip if error has already been set
if (mError == CHIP_NO_ERROR)
{
mError = mWriteRequests.Init(mpWriter, to_underlying(Tag::kWriteRequests));
}
return mWriteRequests;
}
WriteRequestMessage::Builder & WriteRequestMessage::Builder::MoreChunkedMessages(const bool aMoreChunkedMessages)
{
// skip if error has already been set
if (mError == CHIP_NO_ERROR)
{
mError = mpWriter->PutBoolean(TLV::ContextTag(Tag::kMoreChunkedMessages), aMoreChunkedMessages);
}
return *this;
}
CHIP_ERROR WriteRequestMessage::Builder::EndOfWriteRequestMessage()
{
if (mError == CHIP_NO_ERROR)
{
mError = MessageBuilder::EncodeInteractionModelRevision();
}
if (mError == CHIP_NO_ERROR)
{
EndOfContainer();
}
return GetError();
}
} // namespace app
} // namespace chip