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author | Loïc Hoguin <[email protected]> | 2011-04-03 00:21:47 +0200 |
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committer | Loïc Hoguin <[email protected]> | 2011-04-03 00:21:47 +0200 |
commit | 718baffa3c8cc033e06d824a7f47bc65c9b5cd74 (patch) | |
tree | 635daf50f85d614dbcb301be756560f5d0d51662 /src/cowboy.erl | |
parent | e4da6956fceea1af8e2cdf9fece0e014576ab43c (diff) | |
download | cowboy-718baffa3c8cc033e06d824a7f47bc65c9b5cd74.tar.gz cowboy-718baffa3c8cc033e06d824a7f47bc65c9b5cd74.tar.bz2 cowboy-718baffa3c8cc033e06d824a7f47bc65c9b5cd74.zip |
Make Cowboy an OTP application again, properly this time.
As requested by many people on IRC Cowboy is now a proper OTP application
to support soft code upgrades. It should also be easier to start and stop
listeners now using cowboy:start_listener/6 and cowboy:stop_listener/1.
Diffstat (limited to 'src/cowboy.erl')
-rw-r--r-- | src/cowboy.erl | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/cowboy.erl b/src/cowboy.erl new file mode 100644 index 0000000..6931114 --- /dev/null +++ b/src/cowboy.erl @@ -0,0 +1,33 @@ +%% Copyright (c) 2011, Loïc Hoguin <[email protected]> +%% +%% Permission to use, copy, modify, and/or distribute this software for any +%% purpose with or without fee is hereby granted, provided that the above +%% copyright notice and this permission notice appear in all copies. +%% +%% THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +%% WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +%% MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +%% ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +%% WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +%% ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +%% OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +-module(cowboy). +-export([start_listener/6, stop_listener/1]). %% API. + +%% API. + +-spec start_listener(Ref::term(), NbAcceptors::non_neg_integer(), + Transport::module(), TransOpts::term(), Protocol::module(), + ProtoOpts::term()) -> {ok, Pid::pid()}. +start_listener(Ref, NbAcceptors, Transport, TransOpts, Protocol, ProtoOpts) -> + supervisor:start_child(cowboy_sup, + {{cowboy_listener_sup, Ref}, {cowboy_listener_sup, start_link, [ + NbAcceptors, Transport, TransOpts, Protocol, ProtoOpts + ]}, + permanent, 5000, supervisor, [cowboy_listener_sup]}). + +-spec stop_listener(Ref::term()) -> ok. +stop_listener(Ref) -> + supervisor:terminate_child(cowboy_sup, {cowboy_listener_sup, Ref}), + supervisor:delete_child(cowboy_sup, {cowboy_listener_sup, Ref}). |