Line data    Source code

       1              : /**
       2              :  *
       3              :  *    Copyright (c) 2021 Project CHIP Authors
       4              :  *    Licensed under the Apache License, Version 2.0 (the "License");
       5              :  *    you may not use this file except in compliance with the License.
       6              :  *    You may obtain a copy of the License at
       7              :  *
       8              :  *        http://www.apache.org/licenses/LICENSE-2.0
       9              :  *
      10              :  *    Unless required by applicable law or agreed to in writing, software
      11              :  *    distributed under the License is distributed on an "AS IS" BASIS,
      12              :  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      13              :  *    See the License for the specific language governing permissions and
      14              :  *    limitations under the License.
      15              :  */
      16              : 
      17              : #include "TimedRequestMessage.h"
      18              : #include "MessageDefHelper.h"
      19              : 
      20              : namespace chip {
      21              : namespace app {
      22              : #if CHIP_CONFIG_IM_PRETTY_PRINT
      23            6 : CHIP_ERROR TimedRequestMessage::Parser::PrettyPrint() const
      24              : {
      25            6 :     CHIP_ERROR err = CHIP_NO_ERROR;
      26            6 :     TLV::TLVReader reader;
      27            6 :     PRETTY_PRINT("TimedRequestMessage =");
      28            6 :     PRETTY_PRINT("{");
      29              : 
      30              :     // make a copy of the reader
      31            6 :     reader.Init(mReader);
      32              : 
      33           18 :     while (CHIP_NO_ERROR == (err = reader.Next()))
      34              :     {
      35           12 :         if (!TLV::IsContextTag(reader.GetTag()))
      36              :         {
      37            0 :             continue;
      38              :         }
      39           12 :         uint32_t tagNum = TLV::TagNumFromTag(reader.GetTag());
      40           12 :         switch (tagNum)
      41              :         {
      42            6 :         case to_underlying(Tag::kTimeoutMs):
      43            6 :             VerifyOrReturnError(TLV::kTLVType_UnsignedInteger == reader.GetType(), CHIP_ERROR_WRONG_TLV_TYPE);
      44              : #if CHIP_DETAIL_LOGGING
      45              :             {
      46              :                 uint16_t timeout;
      47            6 :                 ReturnErrorOnFailure(reader.Get(timeout));
      48            6 :                 PRETTY_PRINT("\tTimeoutMs = 0x%x,", timeout);
      49              :             }
      50              : #endif // CHIP_DETAIL_LOGGING
      51            6 :             break;
      52            6 :         case Revision::kInteractionModelRevisionTag:
      53            6 :             ReturnErrorOnFailure(MessageParser::CheckInteractionModelRevision(reader));
      54            6 :             break;
      55            0 :         default:
      56            0 :             PRETTY_PRINT("Unknown tag num %" PRIu32, tagNum);
      57            0 :             break;
      58              :         }
      59              :     }
      60            6 :     PRETTY_PRINT("}");
      61            6 :     PRETTY_PRINT_BLANK_LINE();
      62            6 :     if (CHIP_END_OF_TLV == err)
      63              :     {
      64            6 :         err = CHIP_NO_ERROR;
      65              :     }
      66            6 :     ReturnErrorOnFailure(err);
      67            6 :     return reader.ExitContainer(mOuterContainerType);
      68              : }
      69              : #endif // CHIP_CONFIG_IM_PRETTY_PRINT
      70              : 
      71            6 : CHIP_ERROR TimedRequestMessage::Parser::GetTimeoutMs(uint16_t * const apTimeoutMs) const
      72              : {
      73            6 :     return GetUnsignedInteger(to_underlying(Tag::kTimeoutMs), apTimeoutMs);
      74              : }
      75              : 
      76            6 : TimedRequestMessage::Builder & TimedRequestMessage::Builder::TimeoutMs(const uint16_t aTimeoutMs)
      77              : {
      78              :     // skip if error has already been set
      79            6 :     if (mError == CHIP_NO_ERROR)
      80              :     {
      81            6 :         mError = mpWriter->Put(TLV::ContextTag(Tag::kTimeoutMs), aTimeoutMs);
      82              :     }
      83            6 :     if (mError == CHIP_NO_ERROR)
      84              :     {
      85            6 :         mError = MessageBuilder::EncodeInteractionModelRevision();
      86              :     }
      87            6 :     if (mError == CHIP_NO_ERROR)
      88              :     {
      89            6 :         EndOfContainer();
      90              :     }
      91            6 :     return *this;
      92              : }
      93              : } // namespace app
      94              : } // namespace chip