From 49fa5aa2a127bdf8924d02bf77e5086b39c7a447 Mon Sep 17 00:00:00 2001
From: Calvin Morrison <calvin@pobox.com>
Date: Wed, 3 Sep 2025 21:15:36 -0400
Subject: i vibe coded it

---
 server/_build/default/lib/cowboy/src/cowboy.erl | 105 ++++++++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100644 server/_build/default/lib/cowboy/src/cowboy.erl

(limited to 'server/_build/default/lib/cowboy/src/cowboy.erl')

diff --git a/server/_build/default/lib/cowboy/src/cowboy.erl b/server/_build/default/lib/cowboy/src/cowboy.erl
new file mode 100644
index 0000000..c4be25b
--- /dev/null
+++ b/server/_build/default/lib/cowboy/src/cowboy.erl
@@ -0,0 +1,105 @@
+%% Copyright (c) 2011-2017, Loïc Hoguin <essen@ninenines.eu>
+%%
+%% 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_clear/3]).
+-export([start_tls/3]).
+-export([stop_listener/1]).
+-export([set_env/3]).
+
+%% Internal.
+-export([log/2]).
+-export([log/4]).
+
+-type opts() :: cowboy_http:opts() | cowboy_http2:opts().
+-export_type([opts/0]).
+
+-type fields() :: [atom()
+	| {atom(), cowboy_constraints:constraint() | [cowboy_constraints:constraint()]}
+	| {atom(), cowboy_constraints:constraint() | [cowboy_constraints:constraint()], any()}].
+-export_type([fields/0]).
+
+-type http_headers() :: #{binary() => iodata()}.
+-export_type([http_headers/0]).
+
+-type http_status() :: non_neg_integer() | binary().
+-export_type([http_status/0]).
+
+-type http_version() :: 'HTTP/2' | 'HTTP/1.1' | 'HTTP/1.0'.
+-export_type([http_version/0]).
+
+-spec start_clear(ranch:ref(), ranch:opts(), opts())
+	-> {ok, pid()} | {error, any()}.
+start_clear(Ref, TransOpts0, ProtoOpts0) ->
+	TransOpts1 = ranch:normalize_opts(TransOpts0),
+	{TransOpts, ConnectionType} = ensure_connection_type(TransOpts1),
+	ProtoOpts = ProtoOpts0#{connection_type => ConnectionType},
+	ranch:start_listener(Ref, ranch_tcp, TransOpts, cowboy_clear, ProtoOpts).
+
+-spec start_tls(ranch:ref(), ranch:opts(), opts())
+	-> {ok, pid()} | {error, any()}.
+start_tls(Ref, TransOpts0, ProtoOpts0) ->
+	TransOpts1 = ranch:normalize_opts(TransOpts0),
+	SocketOpts = maps:get(socket_opts, TransOpts1, []),
+	TransOpts2 = TransOpts1#{socket_opts => [
+		{next_protocols_advertised, [<<"h2">>, <<"http/1.1">>]},
+		{alpn_preferred_protocols, [<<"h2">>, <<"http/1.1">>]}
+	|SocketOpts]},
+	{TransOpts, ConnectionType} = ensure_connection_type(TransOpts2),
+	ProtoOpts = ProtoOpts0#{connection_type => ConnectionType},
+	ranch:start_listener(Ref, ranch_ssl, TransOpts, cowboy_tls, ProtoOpts).
+
+ensure_connection_type(TransOpts=#{connection_type := ConnectionType}) ->
+	{TransOpts, ConnectionType};
+ensure_connection_type(TransOpts) ->
+	{TransOpts#{connection_type => supervisor}, supervisor}.
+
+-spec stop_listener(ranch:ref()) -> ok | {error, not_found}.
+stop_listener(Ref) ->
+	ranch:stop_listener(Ref).
+
+-spec set_env(ranch:ref(), atom(), any()) -> ok.
+set_env(Ref, Name, Value) ->
+	Opts = ranch:get_protocol_options(Ref),
+	Env = maps:get(env, Opts, #{}),
+	Opts2 = maps:put(env, maps:put(Name, Value, Env), Opts),
+	ok = ranch:set_protocol_options(Ref, Opts2).
+
+%% Internal.
+
+-spec log({log, logger:level(), io:format(), list()}, opts()) -> ok.
+log({log, Level, Format, Args}, Opts) ->
+	log(Level, Format, Args, Opts).
+
+-spec log(logger:level(), io:format(), list(), opts()) -> ok.
+log(Level, Format, Args, #{logger := Logger})
+		when Logger =/= error_logger ->
+	_ = Logger:Level(Format, Args),
+	ok;
+%% We use error_logger by default. Because error_logger does
+%% not have all the levels we accept we have to do some
+%% mapping to error_logger functions.
+log(Level, Format, Args, _) ->
+	Function = case Level of
+		emergency -> error_msg;
+		alert -> error_msg;
+		critical -> error_msg;
+		error -> error_msg;
+		warning -> warning_msg;
+		notice -> warning_msg;
+		info -> info_msg;
+		debug -> info_msg
+	end,
+	error_logger:Function(Format, Args).
-- 
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