add script

1 files changed, 39 insertions, 0 deletions

diff --git a/scripts/rewrite2mojo.pl b/scripts/rewrite2mojo.pl
new file mode 100755
index 000000000..42188d739
--- /dev/null
+++ b/scripts/rewrite2mojo.pl
@@ -0,0 +1,39 @@
+#!/usr/bin/perl
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+use 5.10.1;
+use strict;
+use warnings;
+
+while (<>) {
+    my ($cmd, @args) = split /\s+/, $_;
+    next unless $cmd;
+    if (lc($cmd) eq "\LRewriteRule") {
+        my ($regex, $target, $flags) = @args;
+        $flags //= '';
+        next if $flags =~ /E=HTTP/;
+        my $action = 'rewrite_query';
+        if ($flags =~ /R/) {
+            $action = 'redirect';
+        }
+        say qq{# from line $. of $ARGV};
+        say "if (my \@match = \$path =~ m{$regex}s) {";
+        say "    $action(\$c, q{$target}, \@match);";
+        say "    return;" if $flags =~ /L/;
+        say "}";
+    }
+    elsif (lc($cmd) eq "\LRedirect") {
+        say qq{# from line $. of $ARGV};
+        say "if (my \@match = \$path =~ m{$regex}s) {";
+        say "    $action(\$c, q{$target}, \@match);";
+        say "    return;" if $flags =~ /L/;
+        say "}";
+    }
+}
+
+