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use asio strand to keep the order of data (#838)

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Co-authored-by: Yabin Li <wucong.lyb@alibaba-inc.com>
This commit is contained in:
zhaomingwork 2023-08-11 15:39:23 +08:00 committed by GitHub
parent a657f5504e
commit b2ab45f70b
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 12 additions and 5 deletions
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15
funasr/runtime/websocket/websocket-server-2pass.cpp
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@ -203,6 +203,12 @@ void WebSocketServer::on_open(websocketpp::connection_hdl hdl) {
data_msg->msg["is_eof"]=false; // if this connection is closed
data_msg->punc_cache =
std::make_shared<std::vector<std::vector<std::string>>>(2);
data_msg->strand_ = std::make_shared<asio::io_context::strand>(io_decoder_);
// std::vector<int> chunk_size = {5, 10, 5}; //TODO, need get from client
// FUNASR_HANDLE tpass_online_handle =
// FunTpassOnlineInit(tpass_handle, chunk_size);
// data_msg->tpass_online_handle = tpass_online_handle;
data_map.emplace(hdl, data_msg);
// LOG(INFO) << "on_open, active connections: " << data_map.size();
}catch (std::exception const& e) {
@ -294,7 +300,8 @@ void WebSocketServer::check_and_clean_connection() {
}
for (auto hdl : to_remove) {
remove_hdl(hdl, data_map);
// LOG(INFO) << "remove one connection ";
//LOG(INFO) << "remove one connection ";
}
}
}
@ -360,8 +367,8 @@ void WebSocketServer::on_message(websocketpp::connection_hdl hdl,
// if it is in final message, post the sample_data to decode
try{
asio::post(
io_decoder_,
msg_data->strand_->post(
std::bind(&WebSocketServer::do_decoder, this,
std::move(*(sample_data_p.get())), std::move(hdl),
std::ref(msg_data->msg), std::ref(*(punc_cache_p.get())),
@ -400,7 +407,7 @@ void WebSocketServer::on_message(websocketpp::connection_hdl hdl,
try{
// post to decode
asio::post(io_decoder_,
msg_data->strand_->post(
std::bind(&WebSocketServer::do_decoder, this,
std::move(subvector), std::move(hdl),
std::ref(msg_data->msg),

2
funasr/runtime/websocket/websocket-server-2pass.h
View File

@ -58,7 +58,7 @@ typedef struct {
FUNASR_HANDLE tpass_online_handle=NULL;
std::string online_res = "";
std::string tpass_res = "";
std::shared_ptr<asio::io_context::strand> strand_; // for data execute in order
} FUNASR_MESSAGE;
// See https://wiki.mozilla.org/Security/Server_Side_TLS for more details about