Packages
otpbp
7.6.2
7.18.0
7.16.1
7.15.0
7.14.0
7.13.0
7.12.0
7.11.0
7.10.2
7.9.3
7.9.2
7.9.1
7.8.7
7.8.6
7.8.5
7.8.4
7.7.1
7.7.0
7.6.3
7.6.2
7.6.1
7.6.0
7.5.1
7.5.0
7.4.0
7.3.4
7.3.3
7.3.2
7.3.1
7.3.0
7.2.0
7.1.1
7.1.0
7.0.4
7.0.3
7.0.2
7.0.1
6.26.0
6.25.0
6.24.0
6.23.0
6.22.2
6.21.3
6.21.2
6.21.1
6.20.2
6.19.1
6.19.0
6.18.3
6.18.2
6.18.1
6.18.0
6.17.1
6.17.0
6.16.0
6.15.4
6.15.3
6.15.2
6.15.1
6.15.0
6.14.0
6.13.5
6.13.4
6.13.3
6.13.2
6.13.1
6.13.0
6.12.0
6.11.2
6.11.1
6.10.0
6.9.2
6.9.1
6.9.0
6.8.0
6.7.1
6.7.0
6.6.4
6.6.3
6.6.2
6.6.1
6.6.0
6.5.0
6.4.0
6.3.3
6.3.2
6.3.1
6.3.0
6.2.1
6.2.0
6.1.0
6.0.0
5.39.0
5.38.0
5.37.0
5.36.0
5.35.2
5.34.3
5.34.2
5.34.1
5.33.1
5.32.1
5.32.0
5.31.3
5.31.2
5.31.1
5.31.0
5.30.1
5.30.0
5.29.0
5.28.4
5.28.3
5.28.2
5.28.1
5.28.0
5.27.0
5.26.5
5.26.4
5.26.3
5.26.2
5.26.1
5.26.0
5.25.0
5.24.2
5.24.1
5.23.0
5.22.2
5.22.1
5.22.0
5.21.0
5.20.1
5.20.0
5.19.4
5.19.3
5.19.2
5.19.1
5.19.0
5.18.0
5.17.0
5.16.3
5.16.1
5.16.0
5.15.1
5.15.0
5.14.0
5.13.1
5.13.0
5.12.1
5.12.0
5.11.2
5.11.1
5.10.1
5.10.0
5.9.0
5.8.0
5.7.0
5.6.1
5.6.0
5.5.0
5.4.2
5.4.1
5.4.0
5.3.0
5.2.2
5.2.1
5.2.0
5.1.2
5.1.1
4.79.0
4.78.0
4.77.0
4.76.2
4.75.3
4.75.2
4.75.1
4.74.0
4.73.1
4.73.0
4.72.3
4.72.2
4.72.1
4.72.0
4.71.1
4.71.0
4.70.0
4.69.4
4.69.3
4.69.2
4.69.1
4.69.0
4.68.0
4.67.5
4.67.4
4.67.3
4.67.2
4.67.0
4.66.0
4.65.2
4.65.1
4.64.0
4.63.2
4.63.1
4.63.0
4.62.0
4.61.1
4.61.0
4.60.4
4.60.3
4.60.2
4.60.1
4.60.0
4.59.0
4.58.0
4.57.2
4.57.1
4.57.0
4.56.2
4.56.1
4.56.0
4.55.0
4.54.0
4.53.0
4.52.1
4.52.0
4.51.3
4.51.2
4.51.0
4.50.0
4.49.3
4.49.2
OTP backports
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Files
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Files
src/otpbp_httpd.erl
-module(otpbp_httpd).
-compile([{parse_transform, otpbp_pt}]).
-ifndef(HAVE_httpd__serve_1).
% OTP 27.0
-export([serve/1, start/1]).
-endif.
-ifndef(HAVE_httpd__serve_1).
start(Args) -> serve(Args).
serve(Args) -> argparse:run(Args, serve_cli(), #{progname => "erl -S httpd serve"}).
serve_cli() ->
#{arguments => [#{name => directory,
type => string,
help => "Directory to serve data from.",
default => "."},
#{name => help,
type => boolean,
short => $h,
long => "-help",
help => "Show this description."},
#{name => port,
type => {integer, [{min, 0}, {max, 65535}]},
short => $p,
long => "-port",
default => 8000,
help => "Port to bind on. Use '0' for the OS to automatically "
"assign a port which can then be seen on server startup."},
#{name => address,
type => {custom, fun(Input) ->
case inet:parse_address(Input) of
{ok, Address} -> Address;
{error, einval} -> error(badarg)
end
end},
short => $b,
long => "-bind",
default => {127, 0, 0, 1},
help => "IP address to listen on. Use 0.0.0.0 or :: for all interfaces."}],
help => "Start a HTTP server serving files from DIRECTORY.",
handler => fun do_serve/1}.
do_serve(#{help := true}) ->
io:put_chars(argparse:help(serve_cli())),
halt(0);
do_serve(#{address := Address, port := Port, directory := Path}) -> do_serve(Address, Port, Path).
-compile({inline, do_serve/3}).
do_serve({_, _, _, _} = Address, Port, Path) -> do_serve(Address, Port, Path, inet);
do_serve(Address, Port, Path) -> do_serve(Address, Port, Path, inet6).
do_serve(Address, Port, Path, IpFamily) ->
AbsPath = string:trim(filename:absname(Path), trailing, "/."),
inets:start(),
{ok, Pid} = httpd:start_service([{bind_address, Address},
{ipfamily, IpFamily},
{document_root, AbsPath},
{server_root, AbsPath},
{directory_index, ["index.html"]},
{port, Port},
{mime_type, "application/octet-stream"},
{mime_types, default_mime_types()},
{modules, [mod_alias, mod_dir, mod_get]}]),
% This is needed to support random port assignment (--port 0)
[{port, ActualPort}] = httpd:info(Pid, [port]),
io:fwrite("~nStarted HTTP server on http://~s:~w at ~s~n", [inet:ntoa(Address), ActualPort, AbsPath]),
receive
{From, shutdown} ->
ok = httpd:stop_service(Pid),
From ! done
end.
-compile({inline, default_mime_types/0}).
default_mime_types() -> find_mime_types("/etc/mime.types").
-compile({inline, find_mime_types/1}).
find_mime_types(Path) ->
case filelib:is_file(Path) of
true -> Path;
false ->
[{"html", "text/html"}, {"htm", "text/html"}, {"js", "text/javascript"}, {"css","text/css"},
{"gif", "image/gif"}, {"jpg", "image/jpeg"}, {"jpeg", "image/jpeg"}, {"png", "image/png"}]
end.
-endif.