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package MyApp::Controller::Auth::OpenID; | |
use Mojo::Base 'Mojolicious::Controller'; | |
use LWP::UserAgent; | |
use Net::OpenID::Consumer; | |
sub check { | |
my $self = shift; | |
my $role = $self->stash('role'); | |
my $user = $self->current_user; | |
# User needs to log in | |
$self->redirect_to('login') and return undef unless $user; | |
# User needs a different role | |
$self->render('permissions', status => 403) and return undef | |
unless $self->users->has_role($user, $role); | |
return 1; | |
} | |
sub login { | |
my $self = shift; | |
$self->csrf_token; | |
$self->redirect_to('openid'); | |
} | |
sub logout { | |
my $self = shift; | |
delete $self->session->{user}; | |
$self->redirect_to('dashboard'); | |
} | |
sub openid { | |
my $self = shift; | |
my $base = $self->req->url->base->to_string; | |
my $csr = Net::OpenID::Consumer->new( | |
ua => LWP::UserAgent->new, | |
required_root => $base, | |
consumer_secret => $self->csrf_token | |
); | |
my $claimed_id | |
= $csr->claimed_identity($self->app->config->{openid}{provider}); | |
return $self->render(text => $csr->err, status => 403) unless $claimed_id; | |
$claimed_id->set_extension_args('http://openid.net/extensions/sreg/1.1', | |
{required => 'email', optional => 'fullname,nickname'}); | |
$claimed_id->set_extension_args( | |
'http://openid.net/srv/ax/1.0', | |
{ | |
mode => 'fetch_request', | |
required => 'email,fullname,nickname,firstname,lastname', | |
'type.email' => "http://schema.openid.net/contact/email", | |
'type.fullname' => "http://axschema.org/namePerson", | |
'type.nickname' => "http://axschema.org/namePerson/friendly", | |
'type.firstname' => 'http://axschema.org/namePerson/first', | |
'type.lastname' => 'http://axschema.org/namePerson/last' | |
} | |
); | |
my $check_url = $claimed_id->check_url( | |
delayed_return => 1, | |
return_to => $self->url_for('response')->to_abs->to_string, | |
trust_root => $base | |
); | |
return $self->redirect_to($check_url) if $check_url; | |
$self->render(text => $csr->err, status => 403); | |
} | |
sub response { | |
my $self = shift; | |
my $params = $self->req->url->query->to_hash; | |
my $base = $self->req->url->base->to_string; | |
my $csr = Net::OpenID::Consumer->new( | |
ua => LWP::UserAgent->new, | |
required_root => $base, | |
consumer_secret => $self->csrf_token, | |
args => $params | |
); | |
my ($error, $login, $email, $fullname); | |
$csr->handle_server_response( | |
not_openid => sub { $error = 'Not an OpenID message' }, | |
setup_needed => sub { $error = 'Setup not supported' }, | |
cancelled => sub { $error = 'Authentication cancelled' }, | |
verified => sub { | |
my $vident = shift; | |
my $sreg = $vident->signed_extension_fields( | |
'http://openid.net/extensions/sreg/1.1'); | |
my $ax = $vident->signed_extension_fields('http://openid.net/srv/ax/1.0'); | |
$error = 'Missing username' | |
unless $login = $sreg->{nickname} || $ax->{'value.nickname'}; | |
$email = $sreg->{email} || $ax->{'value.email'}; | |
$fullname = $sreg->{fullname} || $ax->{'value.fullname'}; | |
}, | |
error => sub { | |
my ($err, $txt) = @_; | |
$error = "$err: $txt"; | |
}, | |
); | |
return $self->render(text => $error, status => 403) if $error; | |
# Create in DB | |
my $user = $self->users->find_or_create( | |
login => $login, | |
email => $email, | |
fullname => $fullname | |
); | |
$self->session(user => $user->{login}); | |
$self->redirect_to('dashboard'); | |
} | |
1; |
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