lemonldap-ng/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Main/Request.pm

346 lines
8.1 KiB
Perl

package Lemonldap::NG::Portal::Main::Request;
# Developpers, be careful: new() is never called so default values will not be
# taken in account (see Portal::Run::handler()): set default values in init()
use strict;
use Mouse;
use Lemonldap::NG::Portal::Main::Constants ':all';
our $VERSION = '2.0.15';
extends 'Lemonldap::NG::Common::PSGI::Request';
# List of methods to call
has steps => ( is => 'rw' );
# Authentication result
has authResult => ( is => 'rw' );
# Session data when created
has id => ( is => 'rw' );
has sessionInfo => ( is => 'rw' );
has user => ( is => 'rw' );
# Persistent data (stored in cookie during auth, erased when auth is ready)
has pdata => ( is => 'rw' );
# Response cookies (list of strings built by cookie())
has respCookies => ( is => 'rw' );
# Embedded response
has response => ( is => 'rw' );
# Template to display (if not defined, login or menu)
has template => ( is => 'rw' );
# Custom template parameters
has customParameters => ( is => 'rw' );
# Boolean to indicate that response must be a redirection
has mustRedirect => ( is => 'rw' );
# Boolean to indicate that login form must not be displayed (used to reset
# authentication)
has noLoginDisplay => ( is => 'rw' );
# Store URL for redirections
has urldc => ( is => 'rw' );
has postUrl => ( is => 'rw' );
has postFields => ( is => 'rw' );
has portalHiddenFormValues => ( is => 'rw' );
# Flag that permit to a auth module to return PE_OK without setting $user
has continue => ( is => 'rw' );
# "check logins "flag"
has checkLogins => ( is => 'rw' );
# Boolean to indicate that url isn't Base64 encoded
has urlNotBase64 => ( is => 'rw' );
has maybeNotBase64 => ( is => 'rw' );
# Menu error
has menuError => ( is => 'rw' );
# Frame flag (used by Run to not send Content-Security-Policy header)
has frame => ( is => 'rw' );
# Refresh flag to avoid double cookies sessions to be renewed
has refresh => ( is => 'rw' );
# Scalar to display lock time
has lockTime => ( is => 'rw' );
# Security
#
# Captcha HTML code to display in forms
has captchaHtml => ( is => 'rw' );
# DEPRECATED: 2.0 captcha compatibility
has captcha => ( is => 'rw' );
# Token
has token => ( is => 'rw' );
# Whether or not to include a HTML render of the error message
# in error responses
has wantErrorRender => ( is => 'rw' );
# Error type
sub error_role {
my $req = shift;
return $req->error_type(@_) eq 'negative' ? 'alert' : 'status';
}
sub error_type {
my $req = shift;
my $code = shift || $req->error;
$req->error($code);
# Positive errors
return "positive"
if (
scalar(
grep { /^$code$/ } (
PE_REDIRECT, PE_DONE,
PE_OK, PE_PASSWORD_OK,
PE_MAILOK, PE_LOGOUT_OK,
PE_MAILFIRSTACCESS, PE_PASSWORDFIRSTACCESS,
PE_MAILCONFIRMOK, PE_REGISTERFIRSTACCESS,
PE_RESETCERTIFICATE_FIRSTACCESS,
)
)
);
# Warning errors
return "warning"
if (
scalar(
grep { /^$code$/ } (
PE_INFO,
PE_SESSIONEXPIRED,
PE_FORMEMPTY,
PE_FIRSTACCESS,
PE_PP_GRACE,
PE_PP_EXP_WARNING,
PE_NOTIFICATION,
PE_BADURL,
PE_CONFIRM,
PE_MAILFORMEMPTY,
PE_MAILCONFIRMATION_ALREADY_SENT,
PE_PASSWORDFORMEMPTY,
PE_CAPTCHAEMPTY,
PE_REGISTERFORMEMPTY,
PE_PP_CHANGE_AFTER_RESET,
PE_RESETCERTIFICATE_FORMEMPTY,
)
)
);
# Negative errors (default)
return "negative";
#TODO
}
sub init {
my ( $self, $conf ) = @_;
$self->{$_} = {} foreach (qw(data customParameters sessionInfo pdata));
$self->{$_} = [] foreach (qw(respCookies));
if ( my $tmp = $self->userData->{ $conf->{whatToTrace} } ) {
$self->user($tmp);
}
}
sub errorString {
print STDERR "TODO Request::errorString()\n";
}
sub loginInfo {
print STDERR "TODO Request::loginInfo()\n";
}
sub setInfo {
my ( $self, $info ) = @_;
$self->data->{_info} = $info if ( defined $info );
return $self->data->{_info};
}
sub info {
my ( $self, $info ) = @_;
$self->data->{_info} .= $info if ( defined $info );
return $self->data->{_info};
}
sub addCookie {
my ( $self, $cookie ) = @_;
push @{ $self->respHeaders }, 'Set-Cookie' => $cookie;
}
sub delCookie {
my ( $self, $cookieName ) = @_;
my $i = 0;
@{ $self->respHeaders } = map {
# Look for a Set-Cookie header
if ( $_ =~ /^Set-Cookie$/i ) {
$i = 1;
return ();
}
elsif ($i) {
# Keep other cookies
unless (/^$cookieName\s*=/i) {
$i = 0;
return ( 'Set-Cookie' => $_ );
}
#Value is hidden here
return ();
}
return $_;
} @{ $self->respHeaders };
}
# TODO: oldpassword
1;
__END__
=head1 NAME
=encoding utf8
Lemonldap::NG::Portal::Main::Request - HTTP request object used in LLNG
portal methods.
=head1 SYNOPSIS
# Somewhere in a plugin...
sub run {
my ( $self, $req ) = @_;
# $req is a Lemonldap::NG::Portal::Main::Request object
...
}
=head1 DESCRIPTION
Lemonldap::NG::Portal::Main::Request extends
L<Lemonldap::NG::Common::PSGI::Request> to add all parameters needed to manage
portal jobs.
=head1 METHODS
=head2 Accessors
=head3 steps()
Stack of methods to call for this requests. It can be modified to change
authentication process
=head3 data()
Free hash ref where plugins can store their data (during one request). Using it
is a LLNG best practice
=head3 pdata
Free hash ref where plugins can store some persistent data: data are kept
during auth process and cleaned after successful authentication, except if
C<$req-E<gt>pdata-E<gt>{keepPdata}> is set to an array of values. In this
case, module that has set these values must remove them after its job ends.
=head3 User information
=head4 id()
Session id (main cookie value).
=head4 sessionInfo()
Hash ref that will be stored in session DB.
=head4 user()
Username given by authentication module, used by userDB module.
=head3 mustRedirect()
Boolean to indicate that response must be a redirection (used for example when
request is a POST).
=head3 urlNotBase64
Boolean to indicate that url isn't Base64 encoded.
=head2 Other methods
=head3 info()
Store info to display in response.
=head3 menuError()
=head3 notification()
see notification plugin.
=head3 errorType()
Returns positive/warning/negative depending on value stored in error property.
=head2 Cookie methods
=over
=item addCookie(string $cookie): add cookie in $req response headers. String
is a complete cookie string, ex: "lemonldap=xxx"
=item delCookie(string $cookieName): remove cookie from $req response headers.
It doesn't remove navigator cookie but remove a "Set-Cookie" header if value
match "L<lt>cookieNameL<gt>=..."
=back
=head1 SEE ALSO
L<http://lemonldap-ng.org/>, L<Lemonldap::NG::Common::PSGI::Request>
=head1 AUTHORS
=over
=item LemonLDAP::NG team L<http://lemonldap-ng.org/team>
=back
=head1 BUG REPORT
Use OW2 system to report bug or ask for features:
L<https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/issues>
=head1 DOWNLOAD
Lemonldap::NG is available at
L<https://lemonldap-ng.org/download>
=head1 COPYRIGHT AND LICENSE
See COPYING file for details.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see L<http://www.gnu.org/licenses/>.
=cut