blob: e8da708bfc94e5014e46e4c01a0d776fab410874 [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.
*/
#include "WriteResponseMessage.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 WriteResponseMessage::Parser::PrettyPrint() const
{
CHIP_ERROR err = CHIP_NO_ERROR;
TLV::TLVReader reader;
AttributeStatusIBs::Parser writeResponses;
PRETTY_PRINT("WriteResponseMessage =");
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::kWriteResponses):
VerifyOrReturnError(TLV::kTLVType_Array == reader.GetType(), CHIP_ERROR_WRONG_TLV_TYPE);
ReturnErrorOnFailure(writeResponses.Init(reader));
PRETTY_PRINT_INCDEPTH();
ReturnErrorOnFailure(writeResponses.PrettyPrint());
PRETTY_PRINT_DECDEPTH();
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 WriteResponseMessage::Parser::GetWriteResponses(AttributeStatusIBs::Parser * const apWriteResponses) const
{
TLV::TLVReader reader;
ReturnErrorOnFailure(mReader.FindElementWithTag(TLV::ContextTag(Tag::kWriteResponses), reader));
return apWriteResponses->Init(reader);
}
AttributeStatusIBs::Builder & WriteResponseMessage::Builder::CreateWriteResponses()
{
// skip if error has already been set
if (mError == CHIP_NO_ERROR)
{
mError = mWriteResponses.Init(mpWriter, to_underlying(Tag::kWriteResponses));
}
return mWriteResponses;
}
AttributeStatusIBs::Builder & WriteResponseMessage::Builder::GetWriteResponses()
{
return mWriteResponses;
}
CHIP_ERROR WriteResponseMessage::Builder::EndOfWriteResponseMessage()
{
if (mError == CHIP_NO_ERROR)
{
mError = MessageBuilder::EncodeInteractionModelRevision();
}
if (mError == CHIP_NO_ERROR)
{
EndOfContainer();
}
return GetError();
}
} // namespace app
} // namespace chip