#!/usr/bin/perl
package IkiWiki::Plugin::signinedit;

use warnings;
use strict;
use IkiWiki 3.00;

sub import {
	hook(type => "getsetup", id => "signinedit", call => \&getsetup);
	hook(type => "canedit", id => "signinedit", call => \&canedit,
	     last => 1);
}

sub getsetup () {
	return
		plugin => {
			safe => 1,
			rebuild => 0,
			section => "auth",
		},
}

sub canedit ($$$) {
	my $page=shift;
	my $cgi=shift;
	my $session=shift;

	# Have the user sign in, if they are not already. This is why the
	# hook runs last, so that any hooks that don't need the user to
	# signin can override this.
        if (! defined $session->param("name") ||
            ! IkiWiki::userinfo_get($session->param("name"), "regdate")) {
	        return "" unless exists $IkiWiki::hooks{auth};
		return sub { IkiWiki::needsignin($cgi, $session) };
	}
	else {
		return "";
	}
}

1