| // Copyright 2020 The Pigweed 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 |
| // |
| // https://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 "pw_log_rpc/log_service.h" |
| |
| #include "pw_log/log.h" |
| #include "pw_log/proto/log.pwpb.h" |
| |
| namespace pw::log_rpc { |
| |
| void LogService::Listen(ServerContext&, |
| ConstByteSpan, |
| rpc::RawServerWriter& writer) { |
| uint32_t channel_id = writer.channel_id(); |
| Result<RpcLogDrain*> drain = drains_.GetDrainFromChannelId(channel_id); |
| if (!drain.ok()) { |
| return; |
| } |
| |
| if (const Status status = drain.value()->Open(writer); !status.ok()) { |
| PW_LOG_ERROR("Could not start new log stream. %d", |
| static_cast<int>(status.code())); |
| } |
| } |
| |
| } // namespace pw::log_rpc |
