Alexei Frolov | 4d2adde | 2020-08-04 10:19:24 -0700 | [diff] [blame] | 1 | // Copyright 2020 The Pigweed Authors |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| 4 | // use this file except in compliance with the License. You may obtain a copy of |
| 5 | // the License at |
| 6 | // |
| 7 | // https://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 11 | // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| 12 | // License for the specific language governing permissions and limitations under |
| 13 | // the License. |
| 14 | |
Wyatt Hepler | 8ec2cf8 | 2021-07-09 17:18:41 -0700 | [diff] [blame] | 15 | #include "pw_rpc/nanopb/client_call.h" |
Alexei Frolov | 4d2adde | 2020-08-04 10:19:24 -0700 | [diff] [blame] | 16 | |
| 17 | namespace pw::rpc { |
| 18 | namespace internal { |
| 19 | |
| 20 | Status BaseNanopbClientCall::SendRequest(const void* request_struct) { |
| 21 | std::span<std::byte> buffer = AcquirePayloadBuffer(); |
| 22 | |
Wyatt Hepler | 59b37f7 | 2021-06-15 16:23:44 -0700 | [diff] [blame] | 23 | StatusWithSize sws = serde_.EncodeRequest(request_struct, buffer); |
Alexei Frolov | 4d2adde | 2020-08-04 10:19:24 -0700 | [diff] [blame] | 24 | if (!sws.ok()) { |
| 25 | ReleasePayloadBuffer({}); |
| 26 | return sws.status(); |
| 27 | } |
| 28 | |
| 29 | return ReleasePayloadBuffer(buffer.first(sws.size())); |
| 30 | } |
| 31 | |
| 32 | } // namespace internal |
| 33 | } // namespace pw::rpc |