1 package Web::Dispatch::Predicates;
7 match_and match_or match_method match_path match_path_strip
15 my $my_env = { %$env };
18 foreach my $match (@match) {
19 if (my @this_got = $match->($my_env)) {
20 my %change_env = %{shift(@this_got)};
21 @{$my_env}{keys %change_env} = values %change_env;
22 @{$new_env}{keys %change_env} = values %change_env;
28 return ($new_env, @got);
35 foreach my $try (@match) {
36 if (my @ret = $try->(@_)) {
48 $env->{REQUEST_METHOD} eq $method ? {} : ()
56 if (my @cap = ($env->{PATH_INFO} =~ /$re/)) {
57 $cap[0] = {}; return @cap;
63 sub match_path_strip {
67 if (my @cap = ($env->{PATH_INFO} =~ /$re/)) {
69 SCRIPT_NAME => ($env->{SCRIPT_NAME}||'').$cap[0],
70 PATH_INFO => pop(@cap),
80 my $wild = (!$extension or $extension eq '*');
83 : qr/\.(\Q${extension}\E)$/;
85 if ($_[0]->{PATH_INFO} =~ $re) {
86 ($wild ? ({}, $1) : {});