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author | Loïc Hoguin <[email protected]> | 2012-04-12 23:22:52 +0200 |
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committer | Loïc Hoguin <[email protected]> | 2012-04-14 17:52:47 +0200 |
commit | 4156fa3ebb978a21b52abf94202bb3d7676f4c03 (patch) | |
tree | e05c4cac592afeace0f1722bd2111d0d88eb94d0 /test/echo_protocol.erl | |
parent | f971ec1ced3758834d6e98ab3c7fafddd8bf9da6 (diff) | |
download | ranch-4156fa3ebb978a21b52abf94202bb3d7676f4c03.tar.gz ranch-4156fa3ebb978a21b52abf94202bb3d7676f4c03.tar.bz2 ranch-4156fa3ebb978a21b52abf94202bb3d7676f4c03.zip |
Import the acceptor code from Cowboy
Modules were renamed. The 'cowboy_' prefix became 'ranch_'.
At the same time, ranch_ssl_transport became ranch_ssl,
and ranch_tcp_transport became ranch_tcp, because appending
'_transport' felt a bit redundant considering SSL and TCP
clearly are transports.
One test has been added to make sure everything is working.
Diffstat (limited to 'test/echo_protocol.erl')
-rw-r--r-- | test/echo_protocol.erl | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/echo_protocol.erl b/test/echo_protocol.erl new file mode 100644 index 0000000..950cb06 --- /dev/null +++ b/test/echo_protocol.erl @@ -0,0 +1,19 @@ +-module(echo_protocol). +-export([start_link/4, init/4]). + +start_link(ListenerPid, Socket, Transport, Opts) -> + Pid = spawn_link(?MODULE, init, [ListenerPid, Socket, Transport, Opts]), + {ok, Pid}. + +init(ListenerPid, Socket, Transport, _Opts = []) -> + ok = ranch:accept_ack(ListenerPid), + loop(Socket, Transport). + +loop(Socket, Transport) -> + case Transport:recv(Socket, 0, 5000) of + {ok, Data} -> + Transport:send(Socket, Data), + loop(Socket, Transport); + _ -> + ok = Transport:close(Socket) + end. |