X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=actions%2Fnewnotice.php;h=572adbb23978edd12113aa8a889a4e8a2b07439b;hb=bc15d027a804e60e76bdaf6fd47e69d41b395e7e;hp=0c1ad9523bec501fbf849e63a2e0fba4c4fe3587;hpb=04a4e883f0df50064f480eb062d900764ba1a172;p=quix0rs-gnu-social.git
diff --git a/actions/newnotice.php b/actions/newnotice.php
index 0c1ad9523b..572adbb239 100644
--- a/actions/newnotice.php
+++ b/actions/newnotice.php
@@ -1,250 +1,289 @@
.
+ * along with this program. If not, see .
+ *
+ * @category Personal
+ * @package Laconica
+ * @author Evan Prodromou
+ * @author Zach Copley
+ * @author Sarven Capadisli
+ * @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);
+}
+
+require_once INSTALLDIR.'/lib/noticelist.php';
+
+/**
+ * Action for posting new notices
+ *
+ * @category Personal
+ * @package Laconica
+ * @author Evan Prodromou
+ * @author Zach Copley
+ * @author Sarven Capadisli
+ * @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); }
-
-class NewnoticeAction extends Action {
-
- function handle($args) {
- parent::handle($args);
-
- if (!common_logged_in()) {
- common_user_error(_('Not logged in.'));
- } else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
-
- # CSRF protection - token set in common_notice_form()
- $token = $this->trimmed('token');
- if (!$token || $token != common_session_token()) {
- $this->client_error(_('There was a problem with your session token. Try again, please.'));
- return;
- }
-
- $this->save_new_notice();
- } else {
- $this->show_form();
- }
- }
-
- function save_new_notice() {
-
- $user = common_current_user();
- assert($user); # XXX: maybe an error instead...
- $content = $this->trimmed('status_textarea');
-
- if (!$content) {
- $this->show_form(_('No content!'));
- return;
- } else {
- $content = common_shorten_links($content);
-
- if (mb_strlen($content) > 140) {
- common_debug("Content = '$content'", __FILE__);
- common_debug("mb_strlen(\$content) = " . mb_strlen($content), __FILE__);
- $this->show_form(_('That\'s too long. Max notice size is 140 chars.'));
- return;
- }
- }
-
- $inter = new CommandInterpreter();
-
- $cmd = $inter->handle_command($user, $content);
-
- if ($cmd) {
- $cmd->execute(new WebChannel());
- return;
- }
-
- $replyto = $this->trimmed('inreplyto');
-
- common_debug("Replyto = $replyto\n");
-
- $notice = Notice::saveNew($user->id, $content, 'web', 1, ($replyto == 'false') ? NULL : $replyto);
-
- if (is_string($notice)) {
- $this->show_form($notice);
- return;
- }
-
- common_broadcast_notice($notice);
-
- if ($this->boolean('ajax')) {
- common_start_html('text/xml');
- common_element_start('head');
- common_element('title', null, _('Notice posted'));
- common_element_end('head');
- common_element_start('body');
- $this->show_notice($notice);
- common_element_end('body');
- common_element_end('html');
- } else {
- $returnto = $this->trimmed('returnto');
-
- if ($returnto) {
- $url = common_local_url($returnto,
- array('nickname' => $user->nickname));
- } else {
- $url = common_local_url('shownotice',
- array('notice' => $notice->id));
- }
- common_redirect($url, 303);
- }
- }
-
- function ajax_error_msg($msg) {
- common_start_html('text/xml');
- common_element_start('head');
- common_element('title', null, _('Ajax Error'));
- common_element_end('head');
- common_element_start('body');
- common_element('p', array('class' => 'error'), $msg);
- common_element_end('body');
- common_element_end('html');
- }
-
- function show_top($content=NULL) {
- common_notice_form(NULL, $content);
- }
-
- function show_form($msg=NULL) {
- if ($msg && $this->boolean('ajax')) {
- $this->ajax_error_msg($msg);
- return;
- }
- $content = $this->trimmed('status_textarea');
- if (!$content) {
- $replyto = $this->trimmed('replyto');
- $profile = Profile::staticGet('nickname', $replyto);
- if ($profile) {
- $content = '@' . $profile->nickname . ' ';
- }
- }
- common_show_header(_('New notice'), NULL, $content,
- array($this, 'show_top'));
- if ($msg) {
- common_element('p', 'error', $msg);
- }
- common_show_footer();
- }
-
- function show_notice($notice) {
- global $config;
- $profile = $notice->getProfile();
- $user = common_current_user();
-
- # XXX: RDFa
- common_element_start('li', array('class' => 'notice_single',
- 'id' => 'notice-' . $notice->id));
- if ($user) {
- if ($user->hasFave($notice)) {
- common_disfavor_form($notice);
- } else {
- common_favor_form($notice);
- }
- }
- $avatar = $profile->getAvatar(AVATAR_STREAM_SIZE);
- common_element_start('a', array('href' => $profile->profileurl));
- common_element('img', array('src' => ($avatar) ? common_avatar_display_url($avatar) : common_default_avatar(AVATAR_STREAM_SIZE),
- 'class' => 'avatar stream',
- 'width' => AVATAR_STREAM_SIZE,
- 'height' => AVATAR_STREAM_SIZE,
- 'alt' =>
- ($profile->fullname) ? $profile->fullname :
- $profile->nickname));
- common_element_end('a');
- common_element('a', array('href' => $profile->profileurl,
- 'class' => 'nickname'),
- $profile->nickname);
- # FIXME: URL, image, video, audio
- common_element_start('p', array('class' => 'content'));
- if ($notice->rendered) {
- common_raw($notice->rendered);
- } else {
- # XXX: may be some uncooked notices in the DB,
- # we cook them right now. This should probably disappear in future
- # versions (>> 0.4.x)
- common_raw(common_render_content($notice->content, $notice));
- }
- common_element_end('p');
- $noticeurl = common_local_url('shownotice', array('notice' => $notice->id));
- # XXX: we need to figure this out better. Is this right?
- if (strcmp($notice->uri, $noticeurl) != 0 && preg_match('/^http/', $notice->uri)) {
- $noticeurl = $notice->uri;
- }
- common_element_start('p', 'time');
- common_element('a', array('class' => 'permalink',
- 'href' => $noticeurl,
- 'title' => common_exact_date($notice->created)),
- common_date_string($notice->created));
- if ($notice->source) {
- common_text(_(' from '));
- $this->source_link($notice->source);
- }
- if ($notice->reply_to) {
- $replyurl = common_local_url('shownotice', array('notice' => $notice->reply_to));
- common_text(' (');
- common_element('a', array('class' => 'inreplyto',
- 'href' => $replyurl),
- _('in reply to...'));
- common_text(')');
- }
- common_element_start('a',
- array('href' => common_local_url('newnotice',
- array('replyto' => $profile->nickname)),
- 'onclick' => 'return doreply("'.$profile->nickname.'", '.$notice->id.');',
- 'title' => _('reply'),
- 'class' => 'replybutton'));
- common_raw('→');
- common_element_end('a');
- if ($user && $notice->profile_id == $user->id) {
- $deleteurl = common_local_url('deletenotice', array('notice' => $notice->id));
- common_element_start('a', array('class' => 'deletenotice',
- 'href' => $deleteurl,
- 'title' => _('delete')));
- common_raw('×');
- common_element_end('a');
- }
- common_element_end('p');
- common_element_end('li');
- }
-
- function source_link($source) {
- $source_name = _($source);
- switch ($source) {
- case 'web':
- case 'xmpp':
- case 'mail':
- case 'omb':
- case 'api':
- common_element('span', 'noticesource', $source_name);
- break;
- default:
- $ns = Notice_source::staticGet($source);
- if ($ns) {
- common_element('a', array('href' => $ns->url),
- $ns->name);
- } else {
- common_element('span', 'noticesource', $source_name);
- }
- break;
- }
- return;
- }
+class NewnoticeAction extends Action
+{
+ /**
+ * Error message, if any
+ */
+
+ var $msg = null;
+
+ /**
+ * Title of the page
+ *
+ * Note that this usually doesn't get called unless something went wrong
+ *
+ * @return string page title
+ */
+
+ function title()
+ {
+ return _('New notice');
+ }
+
+ /**
+ * Handle input, produce output
+ *
+ * Switches based on GET or POST method. On GET, shows a form
+ * for posting a notice. On POST, saves the results of that form.
+ *
+ * Results may be a full page, or just a single notice list item,
+ * depending on whether AJAX was requested.
+ *
+ * @param array $args $_REQUEST contents
+ *
+ * @return void
+ */
+
+ function handle($args)
+ {
+ parent::handle($args);
+
+ if (!common_logged_in()) {
+ $this->clientError(_('Not logged in.'));
+ } else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+
+ // CSRF protection - token set in common_notice_form()
+ $token = $this->trimmed('token');
+ if (!$token || $token != common_session_token()) {
+ $this->clientError(_('There was a problem with your session token. '.
+ 'Try again, please.'));
+ return;
+ }
+
+ $this->saveNewNotice();
+ } else {
+ $this->showForm();
+ }
+ }
+
+ /**
+ * Save 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
+ */
+
+ function saveNewNotice()
+ {
+ $user = common_current_user();
+ assert($user); // XXX: maybe an error instead...
+ $content = $this->trimmed('status_textarea');
+
+ if (!$content) {
+ $this->showForm(_('No content!'));
+ return;
+ } else {
+ $content_shortened = common_shorten_links($content);
+
+ if (mb_strlen($content_shortened) > 140) {
+ $this->showForm(_('That\'s too long. '.
+ 'Max notice size is 140 chars.'));
+ return;
+ }
+ }
+
+ $inter = new CommandInterpreter();
+
+ $cmd = $inter->handle_command($user, $content_shortened);
+
+ if ($cmd) {
+ if ($this->boolean('ajax')) {
+ $cmd->execute(new AjaxWebChannel());
+ } else {
+ $cmd->execute(new WebChannel());
+ }
+ return;
+ }
+
+ $replyto = $this->trimmed('inreplyto');
+
+ $notice = Notice::saveNew($user->id, $content, 'web', 1,
+ ($replyto == 'false') ? null : $replyto);
+
+ if (is_string($notice)) {
+ $this->showForm($notice);
+ return;
+ }
+
+ common_broadcast_notice($notice);
+
+ if ($this->boolean('ajax')) {
+ $this->startHTML('text/xml;charset=utf-8', true);
+ $this->elementStart('head');
+ $this->element('title', null, _('Notice posted'));
+ $this->elementEnd('head');
+ $this->elementStart('body');
+ $this->showNotice($notice);
+ $this->elementEnd('body');
+ $this->elementEnd('html');
+ } else {
+ $returnto = $this->trimmed('returnto');
+
+ if ($returnto) {
+ $url = common_local_url($returnto,
+ array('nickname' => $user->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)
+ {
+ common_start_html('text/xml;charset=utf-8', true);
+ $this->elementStart('head');
+ $this->element('title', null, _('Ajax Error'));
+ $this->elementEnd('head');
+ $this->elementStart('body');
+ $this->element('p', array('id' => 'error'), $msg);
+ $this->elementEnd('body');
+ $this->elementEnd('html');
+ }
+
+ /**
+ * 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 $msg An error message, if any
+ *
+ * @return void
+ */
+
+ function showForm($msg=null)
+ {
+ if ($msg && $this->boolean('ajax')) {
+ $this->ajaxErrorMsg($msg);
+ return;
+ }
+
+ $this->msg = $msg;
+ $this->showPage();
+ }
+
+ /**
+ * 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');
+ $profile = Profile::staticGet('nickname', $replyto);
+ if ($profile) {
+ $content = '@' . $profile->nickname . ' ';
+ }
+ }
+
+ $notice_form = new NoticeForm($this, $content);
+ $notice_form->show();
+ }
+
+ /**
+ * Show an error message
+ *
+ * Shows an error message if there is one.
+ *
+ * @return void
+ *
+ * @todo maybe show some instructions?
+ */
+
+ function showPageNotice()
+ {
+ if ($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();
+ }
}