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NewapplicationAction converted to FormAction 

Cutting down on a bunch of redundant code. We're reusing a lot of stuff
from FormAction and Action now instead of having copies of code all over.
This commit is contained in:
Mikael Nordfeldth 2013-09-02 12:13:46 +02:00
parent f0e967fefd
commit b2a0aa20bf
1 changed files with 31 additions and 112 deletions
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143
actions/newapplication.php
View File

@ -23,11 +23,12 @@
* @package StatusNet
* @author Zach Copley <zach@status.net>
* @copyright 2008-2011 StatusNet, Inc.
* @copyright 2013 Free Software Foundation, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET') && !defined('LACONICA')) {
if (!defined('STATUSNET')) {
exit(1);
}
@ -42,88 +43,26 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
class NewApplicationAction extends Action
class NewApplicationAction extends FormAction
{
var $msg;
function title()
{
// TRANS: This is the title of the form for adding a new application.
return _('New application');
}
/**
* Prepare to run
*/
function prepare($args)
protected function handlePost()
{
parent::prepare($args);
if (!common_logged_in()) {
// TRANS: Client error displayed trying to add a new application while not logged in.
$this->clientError(_('You must be logged in to register an application.'));
return false;
}
return true;
}
/**
* Handle the request
*
* On GET, show the form. On POST, try to save the app.
*
* @param array $args unused
*
* @return void
*/
function handle($args)
{
parent::handle($args);
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$this->handlePost($args);
} else {
$this->showForm();
}
}
function handlePost($args)
{
// Workaround for PHP returning empty $_POST and $_FILES when POST
// length > post_max_size in php.ini
if (empty($_FILES)
&& empty($_POST)
&& ($_SERVER['CONTENT_LENGTH'] > 0)
) {
// TRANS: Client error displayed when the number of bytes in a POST request exceeds a limit.
// TRANS: %s is the number of bytes of the CONTENT_LENGTH.
$msg = _m('The server was unable to handle that much POST data (%s byte) due to its current configuration.',
'The server was unable to handle that much POST data (%s bytes) due to its current configuration.',
intval($_SERVER['CONTENT_LENGTH']));
$this->clientException(sprintf($msg, $_SERVER['CONTENT_LENGTH']));
return;
}
// CSRF protection
$token = $this->trimmed('token');
if (!$token || $token != common_session_token()) {
// TRANS: Client error displayed when the session token does not match or is not given.
$this->clientError(_('There was a problem with your session token.'));
return;
}
$cur = common_current_user();
parent::handlePost();
if ($this->arg('cancel')) {
common_redirect(common_local_url('oauthappssettings'), 303);
} elseif ($this->arg('save')) {
$this->trySave();
} else {
// TRANS: Client error displayed when encountering an unexpected action on form submission.
$this->clientError(_('Unexpected form submission.'));
}
// TRANS: Client error displayed when encountering an unexpected action on form submission.
$this->clientError(_('Unexpected form submission.'));
}
function showForm($msg=null)
@ -149,7 +88,7 @@ class NewApplicationAction extends Action
}
}
function trySave()
private function trySave()
{
$name = $this->trimmed('name');
$description = $this->trimmed('description');
@ -162,93 +101,74 @@ class NewApplicationAction extends Action
if (empty($name)) {
// TRANS: Validation error shown when not providing a name in the "New application" form.
$this->showForm(_('Name is required.'));
return;
$this->clientError(_('Name is required.'));
} else if ($this->nameExists($name)) {
// TRANS: Validation error shown when providing a name for an application that already exists in the "New application" form.
$this->showForm(_('Name already in use. Try another one.'));
return;
$this->clientError(_('Name already in use. Try another one.'));
} elseif (mb_strlen($name) > 255) {
// TRANS: Validation error shown when providing too long a name in the "New application" form.
$this->showForm(_('Name is too long (maximum 255 characters).'));
return;
$this->clientError(_('Name is too long (maximum 255 characters).'));
} elseif (empty($description)) {
// TRANS: Validation error shown when not providing a description in the "New application" form.
$this->showForm(_('Description is required.'));
return;
$this->clientError(_('Description is required.'));
} elseif (Oauth_application::descriptionTooLong($description)) {
$this->showForm(sprintf(
$this->clientError(sprintf(
// TRANS: Form validation error in New application form.
// TRANS: %d is the maximum number of characters for the description.
_m('Description is too long (maximum %d character).',
'Description is too long (maximum %d characters).',
Oauth_application::maxDesc()),
Oauth_application::maxDesc()));
return;
} elseif (empty($source_url)) {
// TRANS: Validation error shown when not providing a source URL in the "New application" form.
$this->showForm(_('Source URL is required.'));
return;
$this->clientError(_('Source URL is required.'));
} elseif ((strlen($source_url) > 0)
&& !Validate::uri(
$source_url,
array('allowed_schemes' => array('http', 'https'))
)
)
{
) {
// TRANS: Validation error shown when providing an invalid source URL in the "New application" form.
$this->showForm(_('Source URL is not valid.'));
return;
$this->clientError(_('Source URL is not valid.'));
} elseif (empty($organization)) {
// TRANS: Validation error shown when not providing an organisation in the "New application" form.
$this->showForm(_('Organization is required.'));
return;
$this->clientError(_('Organization is required.'));
} elseif (mb_strlen($organization) > 255) {
// TRANS: Validation error shown when providing too long an arganisation name in the "Edit application" form.
$this->showForm(_('Organization is too long (maximum 255 characters).'));
return;
$this->clientError(_('Organization is too long (maximum 255 characters).'));
} elseif (empty($homepage)) {
// TRANS: Form validation error show when an organisation name has not been provided in the new application form.
$this->showForm(_('Organization homepage is required.'));
return;
$this->clientError(_('Organization homepage is required.'));
} elseif ((strlen($homepage) > 0)
&& !Validate::uri(
$homepage,
array('allowed_schemes' => array('http', 'https'))
)
)
{
) {
// TRANS: Validation error shown when providing an invalid homepage URL in the "New application" form.
$this->showForm(_('Homepage is not a valid URL.'));
return;
$this->clientError(_('Homepage is not a valid URL.'));
} elseif (mb_strlen($callback_url) > 255) {
// TRANS: Validation error shown when providing too long a callback URL in the "New application" form.
$this->showForm(_('Callback is too long.'));
return;
$this->clientError(_('Callback is too long.'));
} elseif (strlen($callback_url) > 0
&& !Validate::uri(
$source_url,
array('allowed_schemes' => array('http', 'https'))
)
)
{
) {
// TRANS: Validation error shown when providing an invalid callback URL in the "New application" form.
$this->showForm(_('Callback URL is not valid.'));
return;
$this->clientError(_('Callback URL is not valid.'));
}
$cur = common_current_user();
// Checked in prepare() above
assert(!is_null($cur));
// Login is checked in parent::prepare()
assert(!is_null($this->scoped));
$app = new Oauth_application();
$app->query('BEGIN');
$app->name = $name;
$app->owner = $cur->id;
$app->owner = $this->scoped->id;
$app->description = $description;
$app->source_url = $source_url;
$app->organization = $organization;
@ -291,14 +211,13 @@ class NewApplicationAction extends Action
$app->query('ROLLBACK');
}
try {
try {
$app->uploadLogo();
} catch (Exception $e) {
$app->query('ROLLBACK');
// TRANS: Form validation error messages displayed when uploading an invalid application logo.
$this->showForm(_('Invalid image.'));
return;
}
$this->clientError(_('Invalid image.'));
}
$app->query('COMMIT');