forked from GNUsocial/gnu-social
438 lines
16 KiB
PHP
438 lines
16 KiB
PHP
<?php
|
|
// This file is part of GNU social - https://www.gnu.org/software/social
|
|
//
|
|
// GNU social 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.
|
|
//
|
|
// GNU social 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 GNU social. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
/**
|
|
* Settings for Jabber/XMPP integration
|
|
*
|
|
* @category Settings
|
|
* @package GNUsocial
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @copyright 2008-2009 StatusNet, Inc.
|
|
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
|
*/
|
|
|
|
defined('GNUSOCIAL') || die();
|
|
|
|
/**
|
|
* Settings for Jabber/XMPP integration
|
|
*
|
|
* @category Settings
|
|
* @package GNUsocial
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
|
*
|
|
* @see SettingsAction
|
|
*/
|
|
|
|
class ImsettingsAction extends SettingsAction
|
|
{
|
|
/**
|
|
* Title of the page
|
|
*
|
|
* @return string Title of the page
|
|
*/
|
|
public function title()
|
|
{
|
|
// TRANS: Title for Instant Messaging settings.
|
|
return _('IM settings');
|
|
}
|
|
|
|
/**
|
|
* Instructions for use
|
|
*
|
|
* @return instructions for use
|
|
*/
|
|
public function getInstructions()
|
|
{
|
|
// TRANS: Instant messaging settings page instructions.
|
|
// TRANS: [instant messages] is link text, "(%%doc.im%%)" is the link.
|
|
// TRANS: the order and formatting of link text and link should remain unchanged.
|
|
return _('You can send and receive notices through '.
|
|
'[instant messaging](%%doc.im%%). '.
|
|
'Configure your addresses and settings below.');
|
|
}
|
|
|
|
/**
|
|
* Content area of the page
|
|
*
|
|
* We make different sections of the form for the different kinds of
|
|
* functions, and have submit buttons with different names. These
|
|
* are muxed by handlePost() to see what the user really wants to do.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function showContent()
|
|
{
|
|
$transports = array();
|
|
Event::handle('GetImTransports', array(&$transports));
|
|
if (! $transports) {
|
|
$this->element(
|
|
'div',
|
|
['class' => 'error'],
|
|
// TRANS: Message given in the IM settings if IM is not enabled on the site.
|
|
_('IM is not available.')
|
|
);
|
|
return;
|
|
}
|
|
|
|
$user = common_current_user();
|
|
|
|
$user_im_prefs_by_transport = array();
|
|
|
|
foreach ($transports as $transport => $transport_info) {
|
|
$this->elementStart(
|
|
'form',
|
|
[
|
|
'method' => 'post',
|
|
'id' => 'form_settings_im',
|
|
'class' => 'form_settings',
|
|
'action' => common_local_url('imsettings'),
|
|
]
|
|
);
|
|
$this->elementStart('fieldset', array('id' => 'settings_im_address'));
|
|
// TRANS: Form legend for IM settings form.
|
|
$this->element('legend', null, $transport_info['display']);
|
|
$this->hidden('token', common_session_token());
|
|
$this->hidden('transport', $transport);
|
|
|
|
if (!empty($user_im_prefs = User_im_prefs::pkeyGet([
|
|
'transport' => $transport,
|
|
'user_id' => $user->id,
|
|
]))) {
|
|
$user_im_prefs_by_transport[$transport] = $user_im_prefs;
|
|
$this->element('p', 'form_confirmed', $user_im_prefs->screenname);
|
|
$this->element(
|
|
'p',
|
|
'form_note',
|
|
// TRANS: Form note in IM settings form. %s is the type of IM address that was confirmed.
|
|
sprintf(_('Current confirmed %s address.'), $transport_info['display'])
|
|
);
|
|
$this->hidden('screenname', $user_im_prefs->screenname);
|
|
// TRANS: Button label to remove a confirmed IM address.
|
|
$this->submit('remove', _m('BUTTON', 'Remove'));
|
|
} else {
|
|
try {
|
|
$confirm = $this->getConfirmation($transport);
|
|
$this->element('p', 'form_unconfirmed', $confirm->address);
|
|
// TRANS: Form note in IM settings form.
|
|
$this->element(
|
|
'p',
|
|
'form_note',
|
|
// TRANS: Form note in IM settings form.
|
|
// TRANS: %s is the IM service name, %2$s is the IM address set.
|
|
sprintf(
|
|
_('Awaiting confirmation on this address. '
|
|
. 'Check your %1$s account for a '
|
|
. 'message with further instructions. '
|
|
. '(Did you add %2$s to your buddy list?)'),
|
|
$transport_info['display'],
|
|
$transport_info['daemonScreenname']
|
|
)
|
|
);
|
|
$this->hidden('screenname', $confirm->address);
|
|
// TRANS: Button label to cancel an IM address confirmation procedure.
|
|
$this->submit('cancel', _m('BUTTON', 'Cancel'));
|
|
} catch (NoResultException $e) {
|
|
$this->elementStart('ul', 'form_data');
|
|
$this->elementStart('li');
|
|
// TRANS: Field label for IM address.
|
|
$this->input(
|
|
'screenname',
|
|
_('IM address'),
|
|
($this->arg('screenname')) ? $this->arg('screenname') : null,
|
|
// TRANS: Field title for IM address. %s is the IM service name.
|
|
sprintf(_('%s screenname.'), $transport_info['display'])
|
|
);
|
|
$this->elementEnd('li');
|
|
$this->elementEnd('ul');
|
|
// TRANS: Button label for adding an IM address in IM settings form.
|
|
$this->submit('add', _m('BUTTON', 'Add'));
|
|
}
|
|
}
|
|
$this->elementEnd('fieldset');
|
|
$this->elementEnd('form');
|
|
}
|
|
|
|
if ($user_im_prefs_by_transport) {
|
|
$this->elementStart(
|
|
'form',
|
|
[
|
|
'method' => 'post',
|
|
'id' => 'form_settings_im',
|
|
'class' => 'form_settings',
|
|
'action' => common_local_url('imsettings'),
|
|
]
|
|
);
|
|
$this->elementStart('fieldset', array('id' => 'settings_im_preferences'));
|
|
// TRANS: Header for IM preferences form.
|
|
$this->element('legend', null, _('IM Preferences'));
|
|
$this->hidden('token', common_session_token());
|
|
$this->elementStart('table');
|
|
$this->elementStart('tr');
|
|
foreach ($user_im_prefs_by_transport as $transport => $user_im_prefs) {
|
|
$this->element('th', null, $transports[$transport]['display']);
|
|
}
|
|
$this->elementEnd('tr');
|
|
$preferences = array(
|
|
// TRANS: Checkbox label in IM preferences form.
|
|
array('name'=>'notify', 'description'=>_('Send me notices')),
|
|
// TRANS: Checkbox label in IM preferences form.
|
|
array('name'=>'updatefrompresence', 'description'=>_('Post a notice when my status changes.')),
|
|
// TRANS: Checkbox label in IM preferences form.
|
|
array('name'=>'replies', 'description'=>_('Send me replies '.
|
|
'from people I\'m not subscribed to.')),
|
|
);
|
|
foreach ($preferences as $preference) {
|
|
$this->elementStart('tr');
|
|
foreach ($user_im_prefs_by_transport as $transport => $user_im_prefs) {
|
|
$preference_name = $preference['name'];
|
|
$this->elementStart('td');
|
|
$this->checkbox(
|
|
$transport . '_' . $preference['name'],
|
|
$preference['description'],
|
|
$user_im_prefs->$preference_name
|
|
);
|
|
$this->elementEnd('td');
|
|
}
|
|
$this->elementEnd('tr');
|
|
}
|
|
$this->elementEnd('table');
|
|
// TRANS: Button label to save IM preferences.
|
|
$this->submit('save', _m('BUTTON', 'Save'));
|
|
$this->elementEnd('fieldset');
|
|
$this->elementEnd('form');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get a confirmation code for this user
|
|
*
|
|
* @return Confirm_address address object for this user
|
|
*/
|
|
public function getConfirmation($transport)
|
|
{
|
|
$confirm = new Confirm_address();
|
|
|
|
$confirm->user_id = $this->scoped->getID();
|
|
$confirm->address_type = $transport;
|
|
|
|
if ($confirm->find(true)) {
|
|
return $confirm;
|
|
}
|
|
|
|
throw new NoResultException($confirm);
|
|
}
|
|
|
|
protected function doPost()
|
|
{
|
|
if ($this->arg('save')) {
|
|
return $this->savePreferences();
|
|
} elseif ($this->arg('add')) {
|
|
return $this->addAddress();
|
|
} elseif ($this->arg('cancel')) {
|
|
return $this->cancelConfirmation();
|
|
} elseif ($this->arg('remove')) {
|
|
return $this->removeAddress();
|
|
}
|
|
// TRANS: Message given submitting a form with an unknown action in Instant Messaging settings.
|
|
throw new ClientException(_('Unexpected form submission.'));
|
|
}
|
|
|
|
/**
|
|
* Save user's XMPP preferences
|
|
*
|
|
* These are the checkboxes at the bottom of the page. They're used to
|
|
* set different settings
|
|
*
|
|
* @return void
|
|
*/
|
|
public function savePreferences()
|
|
{
|
|
$user_im_prefs = new User_im_prefs();
|
|
$user_im_prefs->query('START TRANSACTION');
|
|
$user_im_prefs->user_id = $this->scoped->getID();
|
|
if ($user_im_prefs->find() && $user_im_prefs->fetch()) {
|
|
$preferences = array('notify', 'updatefrompresence', 'replies');
|
|
do {
|
|
$original = clone($user_im_prefs);
|
|
$new = clone($user_im_prefs);
|
|
foreach ($preferences as $preference) {
|
|
$new->$preference = $this->boolean($new->transport . '_' . $preference);
|
|
}
|
|
$result = $new->update($original);
|
|
|
|
if ($result === false) {
|
|
common_log_db_error($user_im_prefs, 'UPDATE', __FILE__);
|
|
// TRANS: Server error thrown on database error updating IM preferences.
|
|
throw new ServerException(_('Could not update IM preferences.'));
|
|
}
|
|
} while ($user_im_prefs->fetch());
|
|
}
|
|
$user_im_prefs->query('COMMIT');
|
|
// TRANS: Confirmation message for successful IM preferences save.
|
|
return _('Preferences saved.');
|
|
}
|
|
|
|
/**
|
|
* Sends a confirmation to the address given
|
|
*
|
|
* Stores a confirmation record and sends out a
|
|
* message with the confirmation info.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function addAddress()
|
|
{
|
|
$screenname = $this->trimmed('screenname');
|
|
$transport = $this->trimmed('transport');
|
|
|
|
// Some validation
|
|
|
|
if (empty($screenname)) {
|
|
// TRANS: Message given saving IM address without having provided one.
|
|
throw new ClientException(_('No screenname.'));
|
|
}
|
|
|
|
if (empty($transport)) {
|
|
// TRANS: Form validation error when no transport is available setting an IM address.
|
|
throw new ClientException(_('No transport.'));
|
|
}
|
|
|
|
Event::handle('NormalizeImScreenname', array($transport, &$screenname));
|
|
|
|
if (empty($screenname)) {
|
|
// TRANS: Message given saving IM address that cannot be normalised.
|
|
throw new ClientException(_('Cannot normalize that screenname.'));
|
|
}
|
|
$valid = false;
|
|
Event::handle('ValidateImScreenname', array($transport, $screenname, &$valid));
|
|
if (!$valid) {
|
|
// TRANS: Message given saving IM address that not valid.
|
|
throw new ClientException(_('Not a valid screenname.'));
|
|
} elseif ($this->screennameExists($transport, $screenname)) {
|
|
// TRANS: Message given saving IM address that is already set for another user.
|
|
throw new ClientException(_('Screenname already belongs to another user.'));
|
|
}
|
|
|
|
$confirm = new Confirm_address();
|
|
|
|
$confirm->address = $screenname;
|
|
$confirm->address_type = $transport;
|
|
$confirm->user_id = $this->scoped->getID();
|
|
$confirm->code = common_confirmation_code(64);
|
|
$confirm->sent = common_sql_now();
|
|
$confirm->claimed = common_sql_now();
|
|
|
|
$result = $confirm->insert();
|
|
|
|
if ($result === false) {
|
|
common_log_db_error($confirm, 'INSERT', __FILE__);
|
|
// TRANS: Server error thrown on database error adding Instant Messaging confirmation code.
|
|
$this->serverError(_('Could not insert confirmation code.'));
|
|
}
|
|
|
|
Event::handle('SendImConfirmationCode', array($transport, $screenname, $confirm->code, $this->scoped));
|
|
|
|
// TRANS: Message given saving valid IM address that is to be confirmed.
|
|
return _('A confirmation code was sent to the IM address you added.');
|
|
}
|
|
|
|
/**
|
|
* Cancel a confirmation
|
|
*
|
|
* If a confirmation exists, cancel it.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function cancelConfirmation()
|
|
{
|
|
$screenname = $this->trimmed('screenname');
|
|
$transport = $this->trimmed('transport');
|
|
|
|
try {
|
|
$confirm = $this->getConfirmation($transport);
|
|
if ($confirm->address != $screenname) {
|
|
// TRANS: Message given canceling IM address confirmation for the wrong IM address.
|
|
throw new ClientException(_('That is the wrong IM address.'));
|
|
}
|
|
} catch (NoResultException $e) {
|
|
// TRANS: Message given canceling Instant Messaging address confirmation that is not pending.
|
|
throw new AlreadyFulfilledException(_('No pending confirmation to cancel.'));
|
|
}
|
|
|
|
$confirm->delete();
|
|
|
|
// TRANS: Message given after successfully canceling IM address confirmation.
|
|
return _('IM confirmation cancelled.');
|
|
}
|
|
|
|
/**
|
|
* Remove an address
|
|
*
|
|
* If the user has a confirmed address, remove it.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function removeAddress()
|
|
{
|
|
$screenname = $this->trimmed('screenname');
|
|
$transport = $this->trimmed('transport');
|
|
|
|
// Maybe an old tab open...?
|
|
|
|
$user_im_prefs = new User_im_prefs();
|
|
$user_im_prefs->user_id = $this->scoped->getID();
|
|
$user_im_prefs->transport = $transport;
|
|
if (!$user_im_prefs->find(true)) {
|
|
// TRANS: Message given trying to remove an IM address that is not
|
|
// TRANS: registered for the active user.
|
|
throw new AlreadyFulfilledException(_('There were no preferences stored for this transport.'));
|
|
}
|
|
|
|
$result = $user_im_prefs->delete();
|
|
|
|
if ($result === false) {
|
|
common_log_db_error($user_im_prefs, 'UPDATE', __FILE__);
|
|
// TRANS: Server error thrown on database error removing a registered IM address.
|
|
throw new ServerException(_('Could not update user IM preferences.'));
|
|
}
|
|
|
|
// XXX: unsubscribe to the old address
|
|
|
|
// TRANS: Message given after successfully removing a registered Instant Messaging address.
|
|
return _('The IM address was removed.');
|
|
}
|
|
|
|
/**
|
|
* Does this screenname exist?
|
|
*
|
|
* Checks if we already have another user with this address.
|
|
*
|
|
* @param string $transport Transport to check
|
|
* @param string $screenname Screenname to check
|
|
*
|
|
* @return boolean whether the screenname exists
|
|
*/
|
|
|
|
public function screennameExists($transport, $screenname)
|
|
{
|
|
$user_im_prefs = new User_im_prefs();
|
|
$user_im_prefs->transport = $transport;
|
|
$user_im_prefs->screenname = $screenname;
|
|
return $user_im_prefs->find(true) ? true : false;
|
|
}
|
|
}
|