Joey Hess 2010-05-07 19:10:50 -04:00
parent 76f6ff5f6b
commit 378c647768
6 changed files with 114 additions and 19 deletions

View File

@ -7,6 +7,7 @@ use strict;
use IkiWiki 3.00;
sub import {
hook(type => "checkconfig", id => "openid", call => \&checkconfig);
hook(type => "getopt", id => "openid", call => \&getopt);
hook(type => "getsetup", id => "openid", call => \&getsetup);
hook(type => "auth", id => "openid", call => \&auth);
@ -14,6 +15,18 @@ sub import {
call => \&formbuilder_setup, last => 1);
}
sub checkconfig () {
if ($config{cgi}) {
# Intercept normal signin form, so the openid selector
# can be displayed.
require IkiWiki::CGI;
my $real_cgi_signin=\&IkiWiki::cgi_signin;
inject(name => "IkiWiki::cgi_signin", call => sub ($$) {
openid_selector($real_cgi_signin, @_);
});
}
}
sub getopt () {
eval q{use Getopt::Long};
error($@) if $@;
@ -37,6 +50,39 @@ sub getsetup () {
},
}
sub openid_selector {
my $real_cgi_signin=shift;
my $q=shift;
my $session=shift;
my $openid_url=$q->param('openid_url');
my $openid_error;
if (defined $q->param("action") && $q->param("action") eq "verify") {
validate($q, $session, $openid_url, sub {
$openid_error=shift;
});
}
elsif ($q->param("do") eq "signin" || ! load_openid_module()) {
$real_cgi_signin->($q, $session);
exit;
}
my $template=IkiWiki::template("openid-selector.tmpl");
$template->param(
cgiurl => $config{cgiurl},
(defined $openid_error ? (openid_error => $openid_error) : ()),
(defined $openid_url ? (openid_url => $openid_url) : ()),
# TODO only if other auth methods are available
nonopenidurl => IkiWiki::cgiurl(do => "signin"),
loginlabel => loginlabel(),
);
IkiWiki::printheader($session);
print IkiWiki::misctemplate("signin", $template->output);
exit;
}
sub formbuilder_setup (@) {
my %params=@_;
@ -45,13 +91,7 @@ sub formbuilder_setup (@) {
my $cgi=$params{cgi};
if ($form->title eq "signin") {
# Give up if module is unavailable to avoid
# needing to depend on it.
eval q{use Net::OpenID::Consumer};
if ($@) {
debug("unable to load Net::OpenID::Consumer, not enabling OpenID login ($@)");
return;
}
return unless load_openid_module();
# This avoids it displaying a redundant label for the
# OpenID fieldset.
@ -59,7 +99,7 @@ sub formbuilder_setup (@) {
$form->field(
name => "openid_url",
label => gettext("Log in with")." ".htmllink("", "", "ikiwiki/OpenID", noimageinline => 1),
label => loginlabel(),
fieldset => "OpenID",
size => 30,
comment => ($config{openidsignup} ? " | <a href=\"$config{openidsignup}\">".gettext("Get an OpenID")."</a>" : "")
@ -72,7 +112,10 @@ sub formbuilder_setup (@) {
$form->field(
name => "openid_url",
validate => sub {
validate($cgi, $session, shift, $form);
validate($cgi, $session, shift, sub {
# Display error in the form.
$form->field(name => "openid_url", comment => shift);
});
},
);
# Skip all other required fields in this case.
@ -98,15 +141,14 @@ sub validate ($$$;$) {
my $q=shift;
my $session=shift;
my $openid_url=shift;
my $form=shift;
my $errhandler=shift;
my $csr=getobj($q, $session);
my $claimed_identity = $csr->claimed_identity($openid_url);
if (! $claimed_identity) {
if ($form) {
# Put the error in the form and fail validation.
$form->field(name => "openid_url", comment => $csr->err);
if ($errhandler) {
$errhandler->($csr->err);
return 0;
}
else {
@ -230,4 +272,18 @@ sub getobj ($$) {
);
}
sub load_openid_module {
# Give up if module is unavailable to avoid needing to depend on it.
eval q{use Net::OpenID::Consumer};
if ($@) {
debug("unable to load Net::OpenID::Consumer, not enabling OpenID login ($@)");
return;
}
return 1;
}
sub loginlabel {
return gettext("Log in with")." ".htmllink("", "", "ikiwiki/OpenID", noimageinline => 1);
}
1

2
debian/changelog vendored
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@ -10,6 +10,8 @@ ikiwiki (3.20100505) UNRELEASED; urgency=low
* inline: Call indexhtml when inlining internal pages, so their
text can be indexed for searching.
* Delete hooks are passed deleted internal pages.
* openid: Incorporated a fancy openid-selector signin form
(http://code.google.com/p/openid-selector/).
-- Joey Hess <joeyh@debian.org> Wed, 05 May 2010 18:07:29 -0400

7
debian/copyright vendored
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@ -191,6 +191,13 @@ License: GPL-2+
Files: cvs.pm
Copyright: © 2009 Amitai Schlair
License: BSD-C2
Files: underlays/javascript/ikiwiki/openid-selector/*
Copyright: © 2008-2010 andyjm, david.j.boden
License: BSD-C2
From http://code.google.com/p/openid-selector/
License: BSD-C2
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions

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@ -71,7 +71,7 @@ html out of ikiwiki and in the templates.
* `editpage.tmpl`, `editconflict.tmpl`, `editcreationconflict.tmpl`,
`editfailedsave.tmpl`, `editpagegone.tmpl`, `pocreatepage.tmpl`,
`editcomment.tmpl` `commentmoderation.tmpl`, `renamesummary.tmpl`,
`passwordmail.tmpl` - Parts of ikiwiki's user interface; do not
normally need to be customised.
`passwordmail.tmpl`, `openid-selector.tmpl` - Parts of ikiwiki's user
interface; do not normally need to be customised.
[[!meta robots="noindex, follow"]]

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@ -0,0 +1,30 @@
<script type="text/javascript" src="ikiwiki/openid-selector/jquery.js"></script>
<script type="text/javascript" src="ikiwiki/openid-selector/openid-jquery.js"></script>
<script type="text/javascript">
$(document).ready(function() {
openid.init('openid_url');
});
</script>
<TMPL_IF OPENID_ERROR>
<div class="error"><TMPL_VAR OPENID_ERROR></span>
</TMPL_IF>
</div>
<form action="<TMPL_VAR CGIURL>" method="get" id="openid_form">
<input type="hidden" name="do" value="signin" />
<input type="hidden" name="action" value="verify" />
<div id="openid_choice">
<p><TMPL_VAR LOGINLABEL>:</p>
<div id="openid_btns">
</div>
<TMPL_IF NONOPENIDURL>
<a href="<TMPL_VAR NONOPENIDURL>">local account</a>
</TMPL_IF>
</div>
<span id="openid_input_area">
<input id="openid_url" name="openid_url" type="text" value="<TMPL_VAR OPENID_URL>"/>
<input id="openid_submit" type="submit" value="Login"/>
</span>
</form>

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@ -170,11 +170,11 @@ var openid = {
},
setOpenIdUrl: function (url) {
var hidden = document.getElementById(this.input_id);
if (hidden != null) {
hidden.value = url;
var hidden = $('#'+this.input_id);
if (hidden.length > 0) {
hidden.value = url;
} else {
$('#openid_form').append('<input type="hidden" id="' + this.input_id + '" name="' + this.input_id + '" value="'+url+'"/>');
$('#openid_form').append('<input style="display:none" id="' + this.input_id + '" name="' + this.input_id + '" value="'+url+'"/>');
}
},
highlight: function (box_id) {