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Add tabset to login and make it phpcs-compliant

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This commit is contained in:
Evan Prodromou 2009-01-18 12:48:47 +00:00
parent 71d5c6335f
commit 5a313fef6e
2 changed files with 229 additions and 24 deletions
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151
actions/login.php
View File

@ -1,9 +1,12 @@
<?php <?php
/* /**
* Laconica - a distributed open-source microblogging tool * Laconica, the distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
* *
* This program is free software: you can redistribute it and/or modify * List of replies
*
* PHP version 5
*
* LICENCE: This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by * it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or * the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version. * (at your option) any later version.
@ -15,19 +18,58 @@
* *
* You should have received a copy of the GNU Affero General Public License * You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>. * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Login
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008-2009 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/ */
if (!defined('LACONICA')) { exit(1); } if (!defined('LACONICA')) {
exit(1);
}
/**
* List of replies
*
* @category Personal
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
class LoginAction extends Action class LoginAction extends Action
{ {
/**
* Has there been an error?
*/
var $error = null; var $error = null;
/**
* Is this a read-only action?
*
* @return boolean true
*/
function isReadOnly() function isReadOnly()
{ {
return true; return true;
} }
/**
* Handle input, produce output
*
* Switches on request method; either shows the form or handles its input.
*
* @param array $args $_REQUEST data
*
* @return void
*/
function handle($args) function handle($args)
{ {
parent::handle($args); parent::handle($args);
@ -40,21 +82,32 @@ class LoginAction extends Action
} }
} }
/**
* Check the login data
*
* Determines if the login data is valid. If so, logs the user
* in, and redirects to the 'with friends' page, or to the stored
* return-to URL.
*
* @return void
*/
function checkLogin() function checkLogin()
{ {
# XXX: login throttle // XXX: login throttle
# CSRF protection - token set in common_notice_form() // CSRF protection - token set in common_notice_form()
$token = $this->trimmed('token'); $token = $this->trimmed('token');
if (!$token || $token != common_session_token()) { if (!$token || $token != common_session_token()) {
$this->clientError(_('There was a problem with your session token. Try again, please.')); $this->clientError(_('There was a problem with your session token. '.
'Try again, please.'));
return; return;
} }
$nickname = common_canonical_nickname($this->trimmed('nickname')); $nickname = common_canonical_nickname($this->trimmed('nickname'));
$password = $this->arg('password'); $password = $this->arg('password');
if (common_check_user($nickname, $password)) { if (common_check_user($nickname, $password)) {
# success! // success!
if (!common_set_user($nickname)) { if (!common_set_user($nickname)) {
$this->serverError(_('Error setting user.')); $this->serverError(_('Error setting user.'));
return; return;
@ -64,10 +117,10 @@ class LoginAction extends Action
common_debug('Adding rememberme cookie for ' . $nickname); common_debug('Adding rememberme cookie for ' . $nickname);
common_rememberme(); common_rememberme();
} }
# success! // success!
$url = common_get_returnto(); $url = common_get_returnto();
if ($url) { if ($url) {
# We don't have to return to it again // We don't have to return to it again
common_set_returnto(null); common_set_returnto(null);
} else { } else {
$url = common_local_url('all', $url = common_local_url('all',
@ -80,7 +133,7 @@ class LoginAction extends Action
return; return;
} }
# success! // success!
if (!common_set_user($user)) { if (!common_set_user($user)) {
$this->serverError(_('Error setting user.')); $this->serverError(_('Error setting user.'));
return; return;
@ -92,10 +145,10 @@ class LoginAction extends Action
common_debug('Adding rememberme cookie for ' . $nickname); common_debug('Adding rememberme cookie for ' . $nickname);
common_rememberme($user); common_rememberme($user);
} }
# success! // success!
$url = common_get_returnto(); $url = common_get_returnto();
if ($url) { if ($url) {
# We don't have to return to it again // We don't have to return to it again
common_set_returnto(null); common_set_returnto(null);
} else { } else {
$url = common_local_url('all', $url = common_local_url('all',
@ -105,28 +158,63 @@ class LoginAction extends Action
common_redirect($url); common_redirect($url);
} }
/**
* Store an error and show the page
*
* This used to show the whole page; now, it's just a wrapper
* that stores the error in an attribute.
*
* @param string $error error, if any.
*
* @return void
*/
function showForm($error=null) function showForm($error=null)
{ {
$this->error = $error; $this->error = $error;
$this->showPage(); $this->showPage();
} }
/**
* Title of the page
*
* @return string title of the page
*/
function title() function title()
{ {
return _('Login'); return _('Login');
} }
/**
* Show page notice
*
* Display a notice for how to use the page, or the
* error if it exists.
*
* @return void
*/
function showPageNotice() function showPageNotice()
{ {
if ($this->error) { if ($this->error) {
$this->element('p', 'error', $this->error); $this->element('p', 'error', $this->error);
} else { } else {
$instr = $this->getInstructions(); $instr = $this->getInstructions();
$output = common_markup_to_html($instr); $output = common_markup_to_html($instr);
$this->raw($output); $this->raw($output);
} }
} }
/**
* Core of the display code
*
* Shows the login form.
*
* @return void
*/
function showContent() function showContent()
{ {
$this->elementStart('form', array('method' => 'post', $this->elementStart('form', array('method' => 'post',
@ -158,14 +246,21 @@ class LoginAction extends Action
$this->elementEnd('p'); $this->elementEnd('p');
} }
/**
* Instructions for using the form
*
* For "remembered" logins, we make the user re-login when they
* try to change settings. Different instructions for this case.
*
* @return void
*/
function getInstructions() function getInstructions()
{ {
if (common_logged_in() && if (common_logged_in() && !common_is_real_login() &&
!common_is_real_login() && common_get_returnto()) {
common_get_returnto()) // rememberme logins have to reauthenticate before
{ // changing any profile settings (cookie-stealing protection)
# rememberme logins have to reauthenticate before
# changing any profile settings (cookie-stealing protection)
return _('For security reasons, please re-enter your ' . return _('For security reasons, please re-enter your ' .
'user name and password ' . 'user name and password ' .
'before changing your settings.'); 'before changing your settings.');
@ -176,4 +271,18 @@ class LoginAction extends Action
'try [OpenID](%%action.openidlogin%%). '); 'try [OpenID](%%action.openidlogin%%). ');
} }
} }
/**
* A local menu
*
* Shows different login/register actions.
*
* @return void
*/
function showLocalNav()
{
$nav = new LoginGroupNav($this);
$nav->show();
}
} }

96
lib/logingroupnav.php Normal file
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@ -0,0 +1,96 @@
<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* Menu for login group of actions
*
* PHP version 5
*
* LICENCE: This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Menu
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
if (!defined('LACONICA')) {
exit(1);
}
require_once INSTALLDIR.'/lib/widget.php';
/**
* Menu for login group of actions
*
* @category Output
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*
* @see Widget
*/
class LoginGroupNav extends Widget
{
var $action = null;
/**
* Construction
*
* @param Action $action current action, used for output
*/
function __construct($action=null)
{
parent::__construct($action);
$this->action = $action;
}
/**
* Show the menu
*
* @return void
*/
function show()
{
# action => array('prompt', 'title')
$menu =
array('login' =>
array(_('Login'),
_('Login with a username and password')),
'register' =>
array(_('Register'),
_('Sign up for a new account')),
'openid' =>
array(_('OpenID'),
_('Login or register with OpenID')));
$action_name = $this->action->trimmed('action');
$this->action->elementStart('ul', array('class' => 'nav'));
foreach ($menu as $menuaction => $menudesc) {
$this->action->menuItem(common_local_url($menuaction),
$menudesc[0],
$menudesc[1],
$action_name === $menuaction);
}
$this->action->elementEnd('ul');
}
}