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Diffstat (limited to 'src/cowboy_clear.erl')
| -rw-r--r-- | src/cowboy_clear.erl | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/cowboy_clear.erl b/src/cowboy_clear.erl index 0af734f..4f3a234 100644 --- a/src/cowboy_clear.erl +++ b/src/cowboy_clear.erl @@ -41,7 +41,16 @@ connection_process(Parent, Ref, Transport, Opts) -> undefined end, {ok, Socket} = ranch:handshake(Ref), - init(Parent, Ref, Socket, Transport, ProxyInfo, Opts, cowboy_http). + %% Use cowboy_http2 directly only when 'http' is missing. + %% Otherwise switch to cowboy_http2 from cowboy_http. + %% + %% @todo Extend this option to cowboy_tls and allow disabling + %% the switch to cowboy_http2 in cowboy_http. Also document it. + Protocol = case maps:get(protocols, Opts, [http2, http]) of + [http2] -> cowboy_http2; + [_|_] -> cowboy_http + end, + init(Parent, Ref, Socket, Transport, ProxyInfo, Opts, Protocol). init(Parent, Ref, Socket, Transport, ProxyInfo, Opts, Protocol) -> _ = case maps:get(connection_type, Opts, supervisor) of |