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-rw-r--r--include/types.hrl4
-rw-r--r--src/cowboy_dispatcher.erl8
-rw-r--r--src/cowboy_http_protocol.erl5
3 files changed, 13 insertions, 4 deletions
diff --git a/include/types.hrl b/include/types.hrl
index 17882cc..1940a14 100644
--- a/include/types.hrl
+++ b/include/types.hrl
@@ -25,8 +25,8 @@
-type port_number() :: 0..65535.
-type bindings() :: list({Key::atom(), Value::string()}).
--type path_tokens() :: list(string()).
--type match() :: '_' | list(string() | '_' | atom()).
+-type path_tokens() :: '*' | list(string()).
+-type match() :: '_' | '*' | list(string() | '_' | atom()).
-type dispatch_rules() :: {Host::match(), list({Path::match(),
Handler::module(), Opts::term()})}.
diff --git a/src/cowboy_dispatcher.erl b/src/cowboy_dispatcher.erl
index 755a398..d66caf0 100644
--- a/src/cowboy_dispatcher.erl
+++ b/src/cowboy_dispatcher.erl
@@ -25,6 +25,8 @@ split_host(Host) ->
string:tokens(Host, ".").
-spec split_path(Path::string()) -> {Tokens::path_tokens(), Qs::string()}.
+split_path('*') ->
+ {'*', []};
split_path(Path) ->
case string:chr(Path, $?) of
0 ->
@@ -57,6 +59,8 @@ match_path(_Path, [], _HostBinds) ->
{error, notfound, path};
match_path(_Path, [{'_', Handler, Opts}|_Tail], HostBinds) ->
{ok, Handler, Opts, HostBinds};
+match_path('*', [{'*', Handler, Opts}|_Tail], HostBinds) ->
+ {ok, Handler, Opts, HostBinds};
match_path(Path, [{PathMatch, Handler, Opts}|Tail], HostBinds) ->
case try_match(path, Path, PathMatch) of
false ->
@@ -120,7 +124,6 @@ split_path_test_() ->
Tests = [
{"?", [], []},
{"???", [], "??"},
- {"*", ["*"], []},
{"/", [], []},
{"/users", ["users"], []},
{"/users?", ["users"], []},
@@ -128,7 +131,8 @@ split_path_test_() ->
{"/users/42/friends?a=b&c=d&e=notsure?whatever",
["users", "42", "friends"], "a=b&c=d&e=notsure?whatever"}
],
- [{P, fun() -> {R, Qs} = split_path(P) end} || {P, R, Qs} <- Tests].
+ [{"atom '*'", fun() -> {'*', []} = split_path('*') end}]
+ ++ [{P, fun() -> {R, Qs} = split_path(P) end} || {P, R, Qs} <- Tests].
match_test_() ->
Dispatch = [
diff --git a/src/cowboy_http_protocol.erl b/src/cowboy_http_protocol.erl
index 82cf733..b25c2f4 100644
--- a/src/cowboy_http_protocol.erl
+++ b/src/cowboy_http_protocol.erl
@@ -68,6 +68,11 @@ request({http_request, Method, {abs_path, AbsPath}, Version},
{ok, Peer} = Transport:peername(Socket),
wait_header(#http_req{socket=Socket, transport=Transport, method=Method,
version=Version, peer=Peer, path=Path, raw_qs=Qs}, State);
+request({http_request, Method, '*', Version},
+ State=#state{socket=Socket, transport=Transport}) ->
+ {ok, Peer} = Transport:peername(Socket),
+ wait_header(#http_req{socket=Socket, transport=Transport, method=Method,
+ version=Version, peer=Peer, path='*', raw_qs=[]}, State);
request({http_request, _Method, _URI, _Version}, State) ->
error_terminate(501, State);
request({http_error, "\r\n"}, State) ->