]> git.mxchange.org Git - friendica.git/blobdiff - mod/item.php
Merge pull request #8272 from MrPetovan/bug/8254-regex-url-img
[friendica.git] / mod / item.php
index 3661dc81d124eb8c82084dae12964e52cb38d510..636bd8c3193496c719488060f29d373f99d48c81 100644 (file)
@@ -1,9 +1,22 @@
 <?php
 /**
- * @file mod/item.php
- */
-
-/*
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ *
  * This is the POST destination for most all locally posted
  * text stuff. This function handles status, wall-to-wall status,
  * local comments, and remote coments that are posted on this site
@@ -18,8 +31,6 @@
 use Friendica\App;
 use Friendica\Content\Pager;
 use Friendica\Content\Text\BBCode;
-use Friendica\Content\Text\HTML;
-use Friendica\Core\Config;
 use Friendica\Core\Hook;
 use Friendica\Core\Logger;
 use Friendica\Core\Protocol;
@@ -33,13 +44,14 @@ use Friendica\Model\Contact;
 use Friendica\Model\Conversation;
 use Friendica\Model\FileTag;
 use Friendica\Model\Item;
+use Friendica\Model\Notify\Type;
 use Friendica\Model\Photo;
 use Friendica\Model\Term;
+use Friendica\Network\HTTPException;
+use Friendica\Object\EMail\ItemCCEMail;
 use Friendica\Protocol\Activity;
 use Friendica\Protocol\Diaspora;
-use Friendica\Protocol\Email;
 use Friendica\Util\DateTimeFormat;
-use Friendica\Util\Emailer;
 use Friendica\Util\Security;
 use Friendica\Util\Strings;
 use Friendica\Worker\Delivery;
@@ -48,7 +60,7 @@ require_once __DIR__ . '/../include/items.php';
 
 function item_post(App $a) {
        if (!Session::isAuthenticated()) {
-               return 0;
+               throw new HTTPException\ForbiddenException();
        }
 
        $uid = local_user();
@@ -57,13 +69,12 @@ function item_post(App $a) {
                $arr_drop = explode(',', $_REQUEST['dropitems']);
                drop_items($arr_drop);
                $json = ['success' => 1];
-               echo json_encode($json);
-               exit();
+               System::jsonExit($json);
        }
 
        Hook::callAll('post_local_start', $_REQUEST);
 
-       Logger::log('postvars ' . print_r($_REQUEST, true), Logger::DATA);
+       Logger::debug('postvars', ['_REQUEST' => $_REQUEST]);
 
        $api_source = $_REQUEST['api_source'] ?? false;
 
@@ -79,7 +90,7 @@ function item_post(App $a) {
         */
        if (!$preview && !empty($_REQUEST['post_id_random'])) {
                if (!empty($_SESSION['post-random']) && $_SESSION['post-random'] == $_REQUEST['post_id_random']) {
-                       Logger::log("item post: duplicate post", Logger::DEBUG);
+                       Logger::info('item post: duplicate post');
                        item_post_return(DI::baseUrl(), $api_source, $return_path);
                } else {
                        $_SESSION['post-random'] = $_REQUEST['post_id_random'];
@@ -122,11 +133,11 @@ function item_post(App $a) {
                }
 
                if (!DBA::isResult($toplevel_item)) {
-                       notice(DI::l10n()->t('Unable to locate original post.') . EOL);
-                       if (!empty($_REQUEST['return'])) {
+                       notice(DI::l10n()->t('Unable to locate original post.'));
+                       if ($return_path) {
                                DI::baseUrl()->redirect($return_path);
                        }
-                       exit();
+                       throw new HTTPException\NotFoundException(DI::l10n()->t('Unable to locate original post.'));
                }
 
                $toplevel_item_id = $toplevel_item['id'];
@@ -136,7 +147,7 @@ function item_post(App $a) {
        }
 
        if ($toplevel_item_id) {
-               Logger::info('mod_item: item_post parent=' . $toplevel_item_id);
+               Logger::info('mod_item: item_post', ['parent' => $toplevel_item_id]);
        }
 
        $post_id     = intval($_REQUEST['post_id'] ?? 0);
@@ -159,7 +170,7 @@ function item_post(App $a) {
        // Check for multiple posts with the same message id (when the post was created via API)
        if (($message_id != '') && ($profile_uid != 0)) {
                if (Item::exists(['uri' => $message_id, 'uid' => $profile_uid])) {
-                       Logger::log("Message with URI ".$message_id." already exists for user ".$profile_uid, Logger::DEBUG);
+                       Logger::info('Message already exists for user', ['uri' => $message_id, 'uid' => $profile_uid]);
                        return 0;
                }
        }
@@ -169,13 +180,12 @@ function item_post(App $a) {
 
        // Now check that valid personal details have been provided
        if (!Security::canWriteToUserWall($profile_uid) && !$allow_comment) {
-               notice(DI::l10n()->t('Permission denied.') . EOL);
-
-               if (!empty($_REQUEST['return'])) {
+               notice(DI::l10n()->t('Permission denied.'));
+               if ($return_path) {
                        DI::baseUrl()->redirect($return_path);
                }
 
-               exit();
+               throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
        }
 
        // Init post instance
@@ -322,13 +332,15 @@ function item_post(App $a) {
 
                if (!strlen($body)) {
                        if ($preview) {
-                               exit();
+                               System::jsonExit(['preview' => '']);
                        }
-                       info(DI::l10n()->t('Empty post discarded.') . EOL);
-                       if (!empty($_REQUEST['return'])) {
+
+                       info(DI::l10n()->t('Empty post discarded.'));
+                       if ($return_path) {
                                DI::baseUrl()->redirect($return_path);
                        }
-                       exit();
+
+                       throw new HTTPException\BadRequestException(DI::l10n()->t('Empty post discarded.'));
                }
        }
 
@@ -505,9 +517,6 @@ function item_post(App $a) {
 
        $body = DI::bbCodeVideo()->transform($body);
 
-       // Fold multi-line [code] sequences
-       $body = preg_replace('/\[\/code\]\s*\[code\]/ism', "\n", $body);
-
        $body = BBCode::scaleExternalImages($body);
 
        // Setting the object type if not defined before
@@ -667,15 +676,14 @@ function item_post(App $a) {
                $datarray["author-network"] = Protocol::DFRN;
 
                $o = conversation($a, [array_merge($contact_record, $datarray)], new Pager(DI::args()->getQueryString()), 'search', false, true);
-               Logger::log('preview: ' . $o);
-               echo json_encode(['preview' => $o]);
-               exit();
+
+               System::jsonExit(['preview' => $o]);
        }
 
        Hook::callAll('post_local',$datarray);
 
        if (!empty($datarray['cancel'])) {
-               Logger::log('mod_item: post cancelled by addon.');
+               Logger::info('mod_item: post cancelled by addon.');
                if ($return_path) {
                        DI::baseUrl()->redirect($return_path);
                }
@@ -685,8 +693,7 @@ function item_post(App $a) {
                        $json['reload'] = DI::baseUrl() . '/' . $_REQUEST['jsreload'];
                }
 
-               echo json_encode($json);
-               exit();
+               System::jsonExit($json);
        }
 
        if ($orig_post) {
@@ -710,11 +717,12 @@ function item_post(App $a) {
                // update filetags in pconfig
                FileTag::updatePconfig($uid, $categories_old, $categories_new, 'category');
 
-               if (!empty($_REQUEST['return']) && strlen($return_path)) {
-                       Logger::log('return: ' . $return_path);
+               info(DI::l10n()->t('Post updated.'));
+               if ($return_path) {
                        DI::baseUrl()->redirect($return_path);
                }
-               exit();
+
+               throw new HTTPException\OKException(DI::l10n()->t('Post updated.'));
        }
 
        unset($datarray['edit']);
@@ -731,15 +739,23 @@ function item_post(App $a) {
        $post_id = Item::insert($datarray);
 
        if (!$post_id) {
-               Logger::log("Item wasn't stored.");
-               DI::baseUrl()->redirect($return_path);
+               info(DI::l10n()->t('Item wasn\'t stored.'));
+               if ($return_path) {
+                       DI::baseUrl()->redirect($return_path);
+               }
+
+               throw new HTTPException\InternalServerErrorException(DI::l10n()->t('Item wasn\'t stored.'));
        }
 
        $datarray = Item::selectFirst(Item::ITEM_FIELDLIST, ['id' => $post_id]);
 
        if (!DBA::isResult($datarray)) {
-               Logger::log("Item with id ".$post_id." couldn't be fetched.");
-               DI::baseUrl()->redirect($return_path);
+               Logger::error('Item couldn\'t be fetched.', ['post_id' => $post_id]);
+               if ($return_path) {
+                       DI::baseUrl()->redirect($return_path);
+               }
+
+               throw new HTTPException\InternalServerErrorException(DI::l10n()->t('Item couldn\'t be fetched.'));
        }
 
        // update filetags in pconfig
@@ -749,7 +765,7 @@ function item_post(App $a) {
        if ($toplevel_item_id) {
                if ($contact_record != $author) {
                        notification([
-                               'type'         => NOTIFY_COMMENT,
+                               'type'         => Type::COMMENT,
                                'notify_flags' => $user['notify-flags'],
                                'language'     => $user['language'],
                                'to_name'      => $user['username'],
@@ -769,7 +785,7 @@ function item_post(App $a) {
        } else {
                if (($contact_record != $author) && !count($forum_contact)) {
                        notification([
-                               'type'         => NOTIFY_WALL,
+                               'type'         => Type::WALL,
                                'notify_flags' => $user['notify-flags'],
                                'language'     => $user['language'],
                                'to_name'      => $user['username'],
@@ -789,35 +805,15 @@ function item_post(App $a) {
        Hook::callAll('post_local_end', $datarray);
 
        if (strlen($emailcc) && $profile_uid == local_user()) {
-               $erecips = explode(',', $emailcc);
-               if (count($erecips)) {
-                       foreach ($erecips as $recip) {
-                               $addr = trim($recip);
-                               if (!strlen($addr)) {
+               $recipients = explode(',', $emailcc);
+               if (count($recipients)) {
+                       foreach ($recipients as $recipient) {
+                               $address = trim($recipient);
+                               if (!strlen($address)) {
                                        continue;
                                }
-                               $disclaimer = '<hr />' . DI::l10n()->t('This message was sent to you by %s, a member of the Friendica social network.', $a->user['username'])
-                                       . '<br />';
-                               $disclaimer .= DI::l10n()->t('You may visit them online at %s', DI::baseUrl() . '/profile/' . $a->user['nickname']) . EOL;
-                               $disclaimer .= DI::l10n()->t('Please contact the sender by replying to this post if you do not wish to receive these messages.') . EOL;
-                               if (!$datarray['title']=='') {
-                                       $subject = Email::encodeHeader($datarray['title'], 'UTF-8');
-                               } else {
-                                       $subject = Email::encodeHeader('[Friendica]' . ' ' . DI::l10n()->t('%s posted an update.', $a->user['username']), 'UTF-8');
-                               }
-                               $link = '<a href="' . DI::baseUrl() . '/profile/' . $a->user['nickname'] . '"><img src="' . $author['thumb'] . '" alt="' . $a->user['username'] . '" /></a><br /><br />';
-                               $html    = Item::prepareBody($datarray);
-                               $message = '<html><body>' . $link . $html . $disclaimer . '</body></html>';
-                               $params =  [
-                                       'fromName' => $a->user['username'],
-                                       'fromEmail' => $a->user['email'],
-                                       'toEmail' => $addr,
-                                       'replyTo' => $a->user['email'],
-                                       'messageSubject' => $subject,
-                                       'htmlVersion' => $message,
-                                       'textVersion' => HTML::toPlaintext($html.$disclaimer)
-                               ];
-                               Emailer::send($params);
+                               DI::emailer()->send(new ItemCCEMail(DI::app(), DI::l10n(), DI::baseUrl(),
+                                       $datarray, $address, $author['thumb'] ?? ''));
                        }
                }
        }
@@ -834,21 +830,19 @@ function item_post(App $a) {
                Worker::add(['priority' => PRIORITY_HIGH, 'dont_fork' => false], "Notifier", Delivery::POST, $post_id);
        }
 
-       Logger::log('post_complete');
+       Logger::info('post_complete');
 
        if ($api_source) {
                return $post_id;
        }
 
+       info(DI::l10n()->t('Post published.'));
        item_post_return(DI::baseUrl(), $api_source, $return_path);
        // NOTREACHED
 }
 
 function item_post_return($baseurl, $api_source, $return_path)
 {
-       // figure out how to return, depending on from whence we came
-    $a = DI::app();
-
        if ($api_source) {
                return;
        }
@@ -862,10 +856,9 @@ function item_post_return($baseurl, $api_source, $return_path)
                $json['reload'] = $baseurl . '/' . $_REQUEST['jsreload'];
        }
 
-       Logger::log('post_json: ' . print_r($json, true), Logger::DEBUG);
+       Logger::info('post_json', ['json' => $json]);
 
-       echo json_encode($json);
-       exit();
+       System::jsonExit($json);
 }
 
 function item_content(App $a)
@@ -890,8 +883,7 @@ function item_content(App $a)
 
                if (DI::mode()->isAjax()) {
                        // ajax return: [<item id>, 0 (no perm) | <owner id>]
-                       echo json_encode([intval($a->argv[2]), intval($o)]);
-                       exit();
+                       System::jsonExit([intval($a->argv[2]), intval($o)]);
                }
        }
 
@@ -912,7 +904,7 @@ function item_content(App $a)
  *
  * @return array|bool ['replaced' => $replaced, 'contact' => $contact];
  * @throws ImagickException
- * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
  */
 function handle_tag(&$body, &$inform, &$str_tags, $profile_uid, $tag, $network = "")
 {