forked from GNUsocial/gnu-social
48da97f204
Maybe in the future we can use this for anonymous file uploads too? With some kind of anonymous/pseudonymous profile. That'd be neat.
354 lines
11 KiB
PHP
354 lines
11 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet, the distributed open-source microblogging tool
|
|
*
|
|
* Handler for posting new notices
|
|
*
|
|
* 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 Personal
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @author Zach Copley <zach@status.net>
|
|
* @author Sarven Capadisli <csarven@status.net>
|
|
* @copyright 2008-2009 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')) {
|
|
exit(1);
|
|
}
|
|
|
|
/**
|
|
* Action for posting new notices
|
|
*
|
|
* @category Personal
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @author Zach Copley <zach@status.net>
|
|
* @author Sarven Capadisli <csarven@status.net>
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
class NewnoticeAction extends FormAction
|
|
{
|
|
/**
|
|
* Title of the page
|
|
*
|
|
* Note that this usually doesn't get called unless something went wrong
|
|
*
|
|
* @return string page title
|
|
*/
|
|
function title()
|
|
{
|
|
// TRANS: Page title for sending a new notice.
|
|
return _m('TITLE','New notice');
|
|
}
|
|
|
|
/**
|
|
* This handlePost saves a new notice, based on arguments
|
|
*
|
|
* If successful, will show the notice, or return an Ajax-y result.
|
|
* If not, it will show an error message -- possibly Ajax-y.
|
|
*
|
|
* Also, if the notice input looks like a command, it will run the
|
|
* command and show the results -- again, possibly ajaxy.
|
|
*
|
|
* @return void
|
|
*/
|
|
protected function handlePost()
|
|
{
|
|
parent::handlePost();
|
|
|
|
assert($this->scoped); // XXX: maybe an error instead...
|
|
$user = $this->scoped->getUser();
|
|
$content = $this->trimmed('status_textarea');
|
|
$options = array();
|
|
Event::handle('StartSaveNewNoticeWeb', array($this, $user, &$content, &$options));
|
|
|
|
if (!$content) {
|
|
// TRANS: Client error displayed trying to send a notice without content.
|
|
$this->clientError(_('No content!'));
|
|
}
|
|
|
|
$inter = new CommandInterpreter();
|
|
|
|
$cmd = $inter->handle_command($user, $content);
|
|
|
|
if ($cmd) {
|
|
if (StatusNet::isAjax()) {
|
|
$cmd->execute(new AjaxWebChannel($this));
|
|
} else {
|
|
$cmd->execute(new WebChannel($this));
|
|
}
|
|
return;
|
|
}
|
|
|
|
$content_shortened = $user->shortenLinks($content);
|
|
if (Notice::contentTooLong($content_shortened)) {
|
|
// TRANS: Client error displayed when the parameter "status" is missing.
|
|
// TRANS: %d is the maximum number of character for a notice.
|
|
$this->clientError(sprintf(_m('That\'s too long. Maximum notice size is %d character.',
|
|
'That\'s too long. Maximum notice size is %d characters.',
|
|
Notice::maxContent()),
|
|
Notice::maxContent()));
|
|
}
|
|
|
|
$replyto = intval($this->trimmed('inreplyto'));
|
|
if ($replyto) {
|
|
$options['reply_to'] = $replyto;
|
|
}
|
|
|
|
$upload = MediaFile::fromUpload('attach', $this->scoped);
|
|
|
|
if (isset($upload)) {
|
|
|
|
if (Event::handle('StartSaveNewNoticeAppendAttachment', array($this, $upload, &$content_shortened, &$options))) {
|
|
$content_shortened .= ' ' . $upload->shortUrl();
|
|
}
|
|
Event::handle('EndSaveNewNoticeAppendAttachment', array($this, $upload, &$content_shortened, &$options));
|
|
|
|
if (Notice::contentTooLong($content_shortened)) {
|
|
$upload->delete();
|
|
// TRANS: Client error displayed exceeding the maximum notice length.
|
|
// TRANS: %d is the maximum length for a notice.
|
|
$this->clientError(sprintf(_m('Maximum notice size is %d character, including attachment URL.',
|
|
'Maximum notice size is %d characters, including attachment URL.',
|
|
Notice::maxContent()),
|
|
Notice::maxContent()));
|
|
}
|
|
}
|
|
|
|
if ($user->shareLocation()) {
|
|
// use browser data if checked; otherwise profile data
|
|
if ($this->arg('notice_data-geo')) {
|
|
$locOptions = Notice::locationOptions($this->trimmed('lat'),
|
|
$this->trimmed('lon'),
|
|
$this->trimmed('location_id'),
|
|
$this->trimmed('location_ns'),
|
|
$this->scoped);
|
|
} else {
|
|
$locOptions = Notice::locationOptions(null,
|
|
null,
|
|
null,
|
|
null,
|
|
$this->scoped);
|
|
}
|
|
|
|
$options = array_merge($options, $locOptions);
|
|
}
|
|
|
|
$author_id = $this->scoped->id;
|
|
$text = $content_shortened;
|
|
|
|
// Does the heavy-lifting for getting "To:" information
|
|
|
|
ToSelector::fillOptions($this, $options);
|
|
|
|
if (Event::handle('StartNoticeSaveWeb', array($this, &$author_id, &$text, &$options))) {
|
|
|
|
$notice = Notice::saveNew($this->scoped->id, $content_shortened, 'web', $options);
|
|
|
|
if (isset($upload)) {
|
|
$upload->attachToNotice($notice);
|
|
}
|
|
|
|
Event::handle('EndNoticeSaveWeb', array($this, $notice));
|
|
}
|
|
Event::handle('EndSaveNewNoticeWeb', array($this, $user, &$content_shortened, &$options));
|
|
|
|
if (StatusNet::isAjax()) {
|
|
$this->startHTML('text/xml;charset=utf-8');
|
|
$this->elementStart('head');
|
|
// TRANS: Page title after sending a notice.
|
|
$this->element('title', null, _('Notice posted'));
|
|
$this->elementEnd('head');
|
|
$this->elementStart('body');
|
|
$this->showNotice($notice);
|
|
$this->elementEnd('body');
|
|
$this->endHTML();
|
|
exit;
|
|
} else {
|
|
$returnto = $this->trimmed('returnto');
|
|
|
|
if ($returnto) {
|
|
$url = common_local_url($returnto,
|
|
array('nickname' => $this->scoped->nickname));
|
|
} else {
|
|
$url = common_local_url('shownotice',
|
|
array('notice' => $notice->id));
|
|
}
|
|
common_redirect($url, 303);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Show an Ajax-y error message
|
|
*
|
|
* Goes back to the browser, where it's shown in a popup.
|
|
*
|
|
* @param string $msg Message to show
|
|
*
|
|
* @return void
|
|
*/
|
|
function ajaxErrorMsg($msg)
|
|
{
|
|
$this->startHTML('text/xml;charset=utf-8', true);
|
|
$this->elementStart('head');
|
|
// TRANS: Page title after an AJAX error occurs on the send notice page.
|
|
$this->element('title', null, _('Ajax Error'));
|
|
$this->elementEnd('head');
|
|
$this->elementStart('body');
|
|
$this->element('p', array('id' => 'error'), $msg);
|
|
$this->elementEnd('body');
|
|
$this->endHTML();
|
|
}
|
|
|
|
/**
|
|
* Show an Ajax-y notice form
|
|
*
|
|
* Goes back to the browser, where it's shown in a popup.
|
|
*
|
|
* @param string $msg Message to show
|
|
*
|
|
* @return void
|
|
*/
|
|
function ajaxShowForm()
|
|
{
|
|
$this->startHTML('text/xml;charset=utf-8', true);
|
|
$this->elementStart('head');
|
|
// TRANS: Title for form to send a new notice.
|
|
$this->element('title', null, _m('TITLE','New notice'));
|
|
$this->elementEnd('head');
|
|
$this->elementStart('body');
|
|
|
|
$form = new NoticeForm($this);
|
|
$form->show();
|
|
|
|
$this->elementEnd('body');
|
|
$this->endHTML();
|
|
}
|
|
|
|
/**
|
|
* Formerly page output
|
|
*
|
|
* This used to be the whole page output; now that's been largely
|
|
* subsumed by showPage. So this just stores an error message, if
|
|
* it was passed, and calls showPage.
|
|
*
|
|
* Note that since we started doing Ajax output, this page is rarely
|
|
* seen.
|
|
*
|
|
* @param string $msg An error/info message, if any
|
|
* @param boolean $success false for error indication, true for info
|
|
*
|
|
* @return void
|
|
*/
|
|
function showForm($msg=null, $success=false)
|
|
{
|
|
if (StatusNet::isAjax()) {
|
|
if ($msg) {
|
|
$this->ajaxErrorMsg($msg);
|
|
} else {
|
|
$this->ajaxShowForm();
|
|
}
|
|
return;
|
|
}
|
|
|
|
parent::showForm($msg, $success);
|
|
}
|
|
|
|
/**
|
|
* // XXX: Should we be showing the notice form with microapps here?
|
|
*
|
|
* Overload for replies or bad results
|
|
*
|
|
* We show content in the notice form if there were replies or results.
|
|
*
|
|
* @return void
|
|
*/
|
|
function showNoticeForm()
|
|
{
|
|
$content = $this->trimmed('status_textarea');
|
|
if (!$content) {
|
|
$replyto = $this->trimmed('replyto');
|
|
$inreplyto = $this->trimmed('inreplyto');
|
|
$profile = Profile::getKV('nickname', $replyto);
|
|
if ($profile) {
|
|
$content = '@' . $profile->nickname . ' ';
|
|
}
|
|
} else {
|
|
// @fixme most of these bits above aren't being passed on above
|
|
$inreplyto = null;
|
|
}
|
|
|
|
$this->elementStart('div', 'input_forms');
|
|
$this->elementStart(
|
|
'div',
|
|
array(
|
|
'id' => 'input_form_status',
|
|
'class' => 'input_form current nonav'
|
|
)
|
|
);
|
|
|
|
$notice_form = new NoticeForm(
|
|
$this,
|
|
array(
|
|
'content' => $content,
|
|
'inreplyto' => $inreplyto
|
|
)
|
|
);
|
|
|
|
$notice_form->show();
|
|
|
|
$this->elementEnd('div');
|
|
$this->elementEnd('div');
|
|
}
|
|
|
|
/**
|
|
* Show an error message
|
|
*
|
|
* Shows an error message if there is one.
|
|
*
|
|
* @return void
|
|
*
|
|
* @todo maybe show some instructions?
|
|
*/
|
|
function showPageNotice()
|
|
{
|
|
if ($this->msg) {
|
|
$this->element('p', array('id' => 'error'), $this->msg);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Output a notice
|
|
*
|
|
* Used to generate the notice code for Ajax results.
|
|
*
|
|
* @param Notice $notice Notice that was saved
|
|
*
|
|
* @return void
|
|
*/
|
|
function showNotice($notice)
|
|
{
|
|
$nli = new NoticeListItem($notice, $this);
|
|
$nli->show();
|
|
}
|
|
}
|