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Examples use bind_front_handler

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This commit is contained in:
Vinnie Falco
2019-02-14 17:28:54 -08:00
parent 92add2afa6
commit 18447553ca
26 changed files with 248 additions and 397 deletions
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example/websocket/client/async-ssl/websocket_client_async_ssl.cpp
+15 -25
View File
@@ -75,11 +75,9 @@ public:
resolver_.async_resolve(
host,
port,
std::bind(
beast::bind_front_handler(
&session::on_resolve,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -97,14 +95,13 @@ public:
beast::async_connect(
beast::get_lowest_layer(ws_),
results,
std::bind(
beast::bind_front_handler(
&session::on_connect,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
on_connect(beast::error_code ec)
on_connect(beast::error_code ec, tcp::resolver::results_type::endpoint_type)
{
if(ec)
return fail(ec, "connect");
@@ -115,10 +112,9 @@ public:
// Perform the SSL handshake
ws_.next_layer().async_handshake(
ssl::stream_base::client,
std::bind(
beast::bind_front_handler(
&session::on_ssl_handshake,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
@@ -129,10 +125,9 @@ public:
// Perform the websocket handshake
ws_.async_handshake(host_, "/",
std::bind(
beast::bind_front_handler(
&session::on_handshake,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
@@ -144,11 +139,9 @@ public:
// Send the message
ws_.async_write(
net::buffer(text_),
std::bind(
beast::bind_front_handler(
&session::on_write,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -164,11 +157,9 @@ public:
// Read a message into our buffer
ws_.async_read(
buffer_,
std::bind(
beast::bind_front_handler(
&session::on_read,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -183,10 +174,9 @@ public:
// Close the WebSocket connection
ws_.async_close(websocket::close_code::normal,
std::bind(
beast::bind_front_handler(
&session::on_close,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
example/websocket/client/async/websocket_client_async.cpp
+13 -22
View File
@@ -70,11 +70,9 @@ public:
resolver_.async_resolve(
host,
port,
std::bind(
beast::bind_front_handler(
&session::on_resolve,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -92,24 +90,22 @@ public:
beast::async_connect(
beast::get_lowest_layer(ws_),
results,
std::bind(
beast::bind_front_handler(
&session::on_connect,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
on_connect(beast::error_code ec)
on_connect(beast::error_code ec, tcp::resolver::results_type::endpoint_type)
{
if(ec)
return fail(ec, "connect");
// Perform the websocket handshake
ws_.async_handshake(host_, "/",
std::bind(
beast::bind_front_handler(
&session::on_handshake,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
@@ -121,11 +117,9 @@ public:
// Send the message
ws_.async_write(
net::buffer(text_),
std::bind(
beast::bind_front_handler(
&session::on_write,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -141,11 +135,9 @@ public:
// Read a message into our buffer
ws_.async_read(
buffer_,
std::bind(
beast::bind_front_handler(
&session::on_read,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -160,10 +152,9 @@ public:
// Close the WebSocket connection
ws_.async_close(websocket::close_code::normal,
std::bind(
beast::bind_front_handler(
&session::on_close,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
example/websocket/server/async-ssl/websocket_server_async_ssl.cpp
+10 -18
View File
@@ -69,10 +69,9 @@ public:
// Perform the SSL handshake
ws_.next_layer().async_handshake(
ssl::stream_base::server,
std::bind(
beast::bind_front_handler(
&session::on_handshake,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
@@ -83,10 +82,9 @@ public:
// Accept the websocket handshake
ws_.async_accept(
std::bind(
beast::bind_front_handler(
&session::on_accept,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
@@ -105,11 +103,9 @@ public:
// Read a message into our buffer
ws_.async_read(
buffer_,
std::bind(
beast::bind_front_handler(
&session::on_read,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -130,11 +126,9 @@ public:
ws_.text(ws_.got_text());
ws_.async_write(
buffer_.data(),
std::bind(
beast::bind_front_handler(
&session::on_write,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -220,11 +214,9 @@ public:
do_accept()
{
acceptor_.async_accept(
std::bind(
beast::bind_front_handler(
&listener::on_accept,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
example/websocket/server/async/websocket_server_async.cpp
+8 -15
View File
@@ -60,10 +60,9 @@ public:
{
// Accept the websocket handshake
ws_.async_accept(
std::bind(
beast::bind_front_handler(
&session::on_accept,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
@@ -82,11 +81,9 @@ public:
// Read a message into our buffer
ws_.async_read(
buffer_,
std::bind(
beast::bind_front_handler(
&session::on_read,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -107,11 +104,9 @@ public:
ws_.text(ws_.got_text());
ws_.async_write(
buffer_.data(),
std::bind(
beast::bind_front_handler(
&session::on_write,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -194,11 +189,9 @@ public:
do_accept()
{
acceptor_.async_accept(
std::bind(
beast::bind_front_handler(
&listener::on_accept,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
example/websocket/server/chat-multi/http_session.cpp
+4 -8
View File
@@ -206,11 +206,9 @@ run()
// Read a request
http::async_read(stream_, buffer_, req_,
std::bind(
beast::bind_front_handler(
&http_session::on_read,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
// Report a failure
@@ -348,9 +346,7 @@ on_write(beast::error_code ec, std::size_t, bool close)
// Read another request
http::async_read(stream_, buffer_, req_,
std::bind(
beast::bind_front_handler(
&http_session::on_read,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
example/websocket/server/chat-multi/listener.cpp
+4 -8
View File
@@ -61,11 +61,9 @@ run()
{
// Start accepting a connection
acceptor_.async_accept(
std::bind(
beast::bind_front_handler(
&listener::on_accept,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
// Report a failure
@@ -94,9 +92,7 @@ on_accept(beast::error_code ec, tcp::socket socket)
// Accept another connection
acceptor_.async_accept(
std::bind(
beast::bind_front_handler(
&listener::on_accept,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
example/websocket/server/chat-multi/websocket_session.cpp
+9 -17
View File
@@ -52,11 +52,9 @@ on_accept(beast::error_code ec)
// Read a message
ws_.async_read(
buffer_,
std::bind(
beast::bind_front_handler(
&websocket_session::on_read,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -76,11 +74,9 @@ on_read(beast::error_code ec, std::size_t)
// Read another message
ws_.async_read(
buffer_,
std::bind(
beast::bind_front_handler(
&websocket_session::on_read,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -93,7 +89,7 @@ send(boost::shared_ptr<std::string const> const& ss)
if(! ws_.get_executor().running_in_this_thread())
return net::post(
ws_.get_executor(),
std::bind(
beast::bind_front_handler(
&websocket_session::send,
shared_from_this(),
ss));
@@ -108,11 +104,9 @@ send(boost::shared_ptr<std::string const> const& ss)
// We are not currently writing, so send this immediately
ws_.async_write(
net::buffer(*queue_.front()),
std::bind(
beast::bind_front_handler(
&websocket_session::on_write,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -130,9 +124,7 @@ on_write(beast::error_code ec, std::size_t)
if(! queue_.empty())
ws_.async_write(
net::buffer(*queue_.front()),
std::bind(
beast::bind_front_handler(
&websocket_session::on_write,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
example/websocket/server/chat-multi/websocket_session.hpp
+2 -3
View File
@@ -60,10 +60,9 @@ run(http::request<Body, http::basic_fields<Allocator>> req)
// Accept the websocket handshake
ws_.async_accept(
req,
std::bind(
beast::bind_front_handler(
&websocket_session::on_accept,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
#endif
example/websocket/server/fast/websocket_server_fast.cpp
+11 -18
View File
@@ -131,9 +131,9 @@ do_sync_listen(
if(ec)
return fail(ec, "accept");
std::thread{std::bind(
std::thread(std::bind(
&do_sync_session,
ws_type(std::move(socket)))}.detach();
ws_type(std::move(socket)))).detach();
}
}
@@ -165,10 +165,9 @@ public:
res.set(http::field::server,
"Boost.Beast/" + std::to_string(BOOST_BEAST_VERSION) + "-Async");
},
std::bind(
beast::bind_front_handler(
&async_session::on_accept,
shared_from_this(),
std::placeholders::_1));
shared_from_this()));
}
void
@@ -187,11 +186,9 @@ public:
// Read a message into our buffer
ws_.async_read(
buffer_,
std::bind(
beast::bind_front_handler(
&async_session::on_read,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -212,11 +209,9 @@ public:
ws_.text(ws_.got_text());
ws_.async_write(
buffer_.data(),
std::bind(
beast::bind_front_handler(
&async_session::on_write,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -297,11 +292,9 @@ public:
do_accept()
{
acceptor_.async_accept(
std::bind(
beast::bind_front_handler(
&async_listener::on_accept,
shared_from_this(),
std::placeholders::_1,
std::placeholders::_2));
shared_from_this()));
}
void
@@ -428,7 +421,7 @@ int main(int argc, char* argv[])
net::io_context ioc{threads};
// Create sync port
std::thread(std::bind(
std::thread(beast::bind_front_handler(
&do_sync_listen,
std::ref(ioc),
tcp::endpoint{