/**
* Send the comment and attached media to database
*
* @param Media $media
* @param array $data extra data
* @throws CommentSendingDatabaseException
* @throws CommentSendingBannedException
* @throws CommentSendingThreadWithoutMediaException
* @throws CommentSendingSpamException
* @throws CommentSendingImageInGhostException
* @throws CommentSendingNoDelPassException
* @throws CommentSendingThreadClosedException
* @throws CommentSendingRequestCaptchaException
* @throws CommentSendingTimeLimitException
* @throws CommentSendingException
* @throws CommentSendingTooManyCharactersException
* @throws \RuntimeException
* @throws CommentSendingDisplaysEmptyException
* @throws CommentSendingTooManyLinesException
* @throws CommentSendingSameCommentException
* @throws CommentSendingWrongCaptchaException
* @throws CommentSendingUnallowedCapcodeException
* @return array error key with explanation to show to user, or success and post row
*/
public function p_insert(Media $media = null, $data = [])
{
if (isset($data['recaptcha_challenge'])) {
$this->recaptcha_challenge = $data['recaptcha_challenge'];
$this->recaptcha_response = $data['recaptcha_response'];
}
$this->ghost = false;
$this->ghost_exist = false;
$this->allow_media = true;
// some users don't need to be limited, in here go all the ban and posting limitators
if (!$this->getAuth()->hasAccess('comment.limitless_comment')) {
// check if the user is banned
if ($ban = $this->ban_factory->isBanned($this->comment->poster_ip, $this->radix)) {
if ($ban->board_id == 0) {
$banned_string = _i('It looks like you were banned on all boards.');
} else {
$banned_string = _i('It looks like you were banned on /' . $this->radix->shortname . '/.');
}
if ($ban->length) {
$banned_string .= ' ' . _i('This ban will last until:') . ' ' . date(DATE_COOKIE, $ban->start + $ban->length) . '.';
} else {
$banned_string .= ' ' . _i('This ban will last forever.');
}
if ($ban->reason) {
$banned_string .= ' ' . _i('The reason for this ban is:') . ' «' . $ban->reason . '».';
}
if ($ban->appeal_status == Ban::APPEAL_NONE) {
$banned_string .= ' ' . _i('If you\'d like to appeal to your ban, go to the %s page.', '<a href="' . $this->uri->create($this->radix->shortname . '/appeal') . '">' . _i('Appeal') . '</a>');
} elseif ($ban->appeal_status == Ban::APPEAL_PENDING) {
$banned_string .= ' ' . _i('Your appeal is pending.');
}
throw new CommentSendingBannedException($banned_string);
}
}
// check if it's a thread and its status
if ($this->comment->thread_num > 0) {
try {
$thread = Board::forge($this->getContext())->getThread($this->comment->thread_num)->setRadix($this->radix);
$status = $thread->getThreadStatus();
} catch (BoardException $e) {
throw new CommentSendingException($e->getMessage());
}
if ($status['closed']) {
throw new CommentSendingThreadClosedException(_i('The thread is closed.'));
}
$this->ghost = $status['dead'];
$this->ghost_exist = $status['ghost_exist'];
$this->allow_media = !$status['disable_image_upload'];
}
foreach (['name', 'email', 'title', 'comment', 'capcode'] as $key) {
$this->comment->{$key} = trim((string) $this->comment->{$key});
}
$this->comment->setDelpass(trim((string) $this->comment->getDelPass()));
// some users don't need to be limited, in here go all the ban and posting limitators
if (!$this->getAuth()->hasAccess('comment.limitless_comment')) {
if ($this->comment->thread_num < 1) {
// one can create a new thread only once every 5 minutes
$check_op = $this->dc->qb()->select('*')->from($this->radix->getTable(), 'r')->where('r.poster_ip = :poster_ip')->andWhere('r.timestamp > :timestamp')->andWhere('r.op = :op')->setParameters([':poster_ip' => $this->comment->poster_ip, ':timestamp' => time() - $this->radix->getValue('cooldown_new_thread'), ':op' => true])->setMaxResults(1)->execute()->fetch();
if ($check_op) {
throw new CommentSendingTimeLimitException(_i('You must wait up to %d minutes to make another new thread.', ceil($this->radix->getValue('cooldown_new_thread') / 60)));
}
}
// check the latest posts by the user to see if he's posting the same message or if he's posting too fast
$check = $this->dc->qb()->select('*')->from($this->radix->getTable(), 'r')->where('poster_ip = :poster_ip')->orderBy('timestamp', 'DESC')->setMaxResults(1)->setParameter(':poster_ip', $this->comment->poster_ip)->execute()->fetch();
if ($check) {
if ($this->comment->comment !== null && $check['comment'] === $this->comment->comment) {
throw new CommentSendingSameCommentException(_i('You\'re sending the same comment as the last time'));
}
$check_time = $this->getRadixTime();
if ($check_time - $check['timestamp'] < $this->radix->getValue('cooldown_new_comment') && $check_time - $check['timestamp'] > 0) {
throw new CommentSendingTimeLimitException(_i('You must wait up to %d seconds to post again.', $this->radix->getValue('cooldown_new_comment')));
}
}
// we want to know if the comment will display empty, and in case we won't let it pass
$comment_parsed = $this->processComment();
if ($this->comment->comment !== '' && $comment_parsed === '') {
throw new CommentSendingDisplaysEmptyException(_i('This comment would display empty.'));
}
// clean up to reset eventual auto-built entries
$this->comment->clean();
if ($this->recaptcha_challenge && $this->recaptcha_response && $this->preferences->get('foolframe.auth.recaptcha_public', false)) {
$recaptcha = ReCaptcha::create($this->preferences->get('foolframe.auth.recaptcha_public'), $this->preferences->get('foolframe.auth.recaptcha_private'));
$recaptcha_result = $recaptcha->checkAnswer(Inet::dtop($this->comment->poster_ip), $this->recaptcha_challenge, $this->recaptcha_response);
if (!$recaptcha_result->isValid()) {
throw new CommentSendingWrongCaptchaException(_i('Incorrect CAPTCHA solution.'));
}
} elseif ($this->preferences->get('foolframe.auth.recaptcha_public')) {
// if there wasn't a recaptcha input, let's go with heavier checks
if (substr_count($this->comment->comment, 'http') >= $this->radix->getValue('captcha_comment_link_limit')) {
throw new CommentSendingRequestCaptchaException();
}
// bots usually fill all the fields
if ($this->comment->comment && $this->comment->title && $this->comment->email) {
throw new CommentSendingRequestCaptchaException();
}
// bots usually try various BBC, this checks if there's unparsed BBC after parsing it
if ($comment_parsed !== '' && substr_count($comment_parsed, '[') + substr_count($comment_parsed, ']') > 4) {
throw new CommentSendingRequestCaptchaException();
}
}
// load the spam list and check comment, name, title and email
$spam = array_filter(preg_split('/\\r\\n|\\r|\\n/', file_get_contents(ASSETSPATH . 'packages/anti-spam/databases/urls.dat')));
foreach ($spam as $s) {
if (strpos($this->comment->comment, $s) !== false || strpos($this->comment->name, $s) !== false || strpos($this->comment->title, $s) !== false || strpos($this->comment->email, $s) !== false) {
throw new CommentSendingSpamException(_i('Your post has undesidered content.'));
}
}
// check entire length of comment
if (mb_strlen($this->comment->comment, 'utf-8') > $this->radix->getValue('max_comment_characters_allowed')) {
throw new CommentSendingTooManyCharactersException(_i('Your comment has too many characters'));
}
// check total numbers of lines in comment
if (count(explode("\n", $this->comment->comment)) > $this->radix->getValue('max_comment_lines_allowed')) {
throw new CommentSendingTooManyLinesException(_i('Your comment has too many lines.'));
}
}
\Foolz\Plugin\Hook::forge('Foolz\\Foolslide\\Model\\CommentInsert::insert.call.after.input_checks')->setObject($this)->execute();
// process comment name+trip
if ($this->comment->name === '') {
$this->comment->name = $this->radix->getValue('anonymous_default_name');
$this->comment->trip = null;
} else {
$this->processName();
if ($this->comment->trip === '') {
$this->comment->trip = null;
}
}
foreach (['email', 'title', 'comment'] as $key) {
if ($this->comment->{$key} === '') {
$this->comment->{$key} = null;
}
}
// process comment password
if ($this->comment->getDelpass() === '') {
throw new CommentSendingNoDelPassException(_i('You must submit a deletion password.'));
}
$pass = password_hash($this->comment->getDelpass(), PASSWORD_BCRYPT, ['cost' => 10]);
if ($this->comment->getDelpass() === false) {
throw new \RuntimeException('Password hashing failed');
}
$this->comment->setDelpass($pass);
if ($this->comment->capcode != '') {
$allowed_capcodes = ['N'];
if ($this->getAuth()->hasAccess('comment.mod_capcode')) {
$allowed_capcodes[] = 'M';
}
if ($this->getAuth()->hasAccess('comment.admin_capcode')) {
$allowed_capcodes[] = 'A';
}
if ($this->getAuth()->hasAccess('comment.dev_capcode')) {
$allowed_capcodes[] = 'D';
}
if (!in_array($this->comment->capcode, $allowed_capcodes)) {
throw new CommentSendingUnallowedCapcodeException(_i('You\'re not allowed to use this capcode.'));
}
} else {
$this->comment->capcode = 'N';
}
$microtime = str_replace('.', '', (string) microtime(true));
$this->comment->timestamp = substr($microtime, 0, 10);
$this->comment->op = (bool) (!$this->comment->thread_num);
if ($this->radix->getValue('enable_flags')) {
$reader = new Reader($this->preferences->get('foolframe.maxmind.geoip2_db_path'));
try {
$record = $reader->country(Inet::dtop($this->comment->poster_ip));
$this->comment->poster_country = strtolower($record->country->isoCode);
} catch (AddressNotFoundException $e) {
$this->comment->poster_country = 'xx';
}
}
// process comment media
if ($media !== null) {
// if uploading an image with OP is prohibited
if (!$this->comment->thread_num && $this->radix->getValue('op_image_upload_necessity') === 'never') {
throw new CommentSendingException(_i('You can\'t start a new thread with an image.'));
}
if (!$this->allow_media) {
if ($this->ghost) {
throw new CommentSendingImageInGhostException(_i('You can\'t post images when the thread is in ghost mode.'));
} else {
throw new CommentSendingException(_i('This thread has reached its image limit.'));
}
}
try {
$media->insert($microtime, $this->comment->op);
$this->media = $media->media;
} catch (MediaInsertException $e) {
throw new CommentSendingException($e->getMessage());
}
} else {
// if the user is forced to upload an image when making a new thread
if (!$this->comment->thread_num && $this->radix->getValue('op_image_upload_necessity') === 'always') {
throw new CommentSendingThreadWithoutMediaException(_i('You can\'t start a new thread without an image.'));
}
// in case of no media, check comment field again for null
if ($this->comment->comment === null) {
throw new CommentSendingDisplaysEmptyException(_i('This comment would display empty.'));
}
$this->media = $this->bulk->media = new MediaData();
}
// 2ch-style codes, only if enabled
if ($this->comment->thread_num && $this->radix->getValue('enable_poster_hash')) {
$this->comment->poster_hash = substr(substr(crypt(md5($this->comment->poster_ip . 'id' . $this->comment->thread_num), 'id'), +3), 0, 8);
}
$this->comment->timestamp = $this->getRadixTime($this->comment->timestamp);
\Foolz\Plugin\Hook::forge('Foolz\\Foolslide\\Model\\CommentInsert::insert.call.before.sql')->setObject($this)->execute();
// being processing insert...
if ($this->ghost) {
$num = '
(
SELECT MAX(num) AS num
FROM (
(
SELECT num
FROM ' . $this->radix->getTable() . ' xr
WHERE thread_num = ' . $this->dc->getConnection()->quote($this->comment->thread_num) . '
)
UNION
(
SELECT num
FROM ' . $this->radix->getTable('_deleted') . ' xrd
WHERE thread_num = ' . $this->dc->getConnection()->quote($this->comment->thread_num) . '
)
) x
)';
$subnum = '
(
SELECT MAX(subnum) + 1 AS subnum
FROM (
(
SELECT subnum
FROM ' . $this->radix->getTable() . ' xxr
WHERE num = (
SELECT MAX(num)
FROM (
(
SELECT num
FROM ' . $this->radix->getTable() . ' xxxr
WHERE thread_num = ' . $this->dc->getConnection()->quote($this->comment->thread_num) . '
)
UNION
(
SELECT num
FROM ' . $this->radix->getTable('_deleted') . ' xxxrd
WHERE thread_num = ' . $this->dc->getConnection()->quote($this->comment->thread_num) . '
)
) xxx
)
)
UNION
(
SELECT subnum
FROM ' . $this->radix->getTable('_deleted') . ' xxdr
WHERE num = (
SELECT MAX(num)
FROM (
(
SELECT num
FROM ' . $this->radix->getTable() . ' xxxr
WHERE thread_num = ' . $this->dc->getConnection()->quote($this->comment->thread_num) . '
)
UNION
(
SELECT num
FROM ' . $this->radix->getTable('_deleted') . ' xxxdrd
WHERE thread_num = ' . $this->dc->getConnection()->quote($this->comment->thread_num) . '
)
) xxxd
)
)
) xx
)';
$thread_num = $this->comment->thread_num;
} else {
$num = '
(
SELECT MAX(num) + 1 AS num
FROM (
(
SELECT COALESCE(MAX(num), 0) AS num
FROM ' . $this->radix->getTable() . ' xr
)
UNION
(
SELECT COALESCE(MAX(num), 0) AS num
FROM ' . $this->radix->getTable('_deleted') . ' xdr
)
) x
)';
$subnum = 0;
if ($this->comment->thread_num > 0) {
$thread_num = $this->dc->getConnection()->quote($this->comment->thread_num);
} else {
$thread_num = '
(
SELECT MAX(thread_num) + 1 AS thread_num
FROM (
(
SELECT COALESCE(MAX(num), 0) as thread_num
FROM ' . $this->radix->getTable() . ' xxr
)
UNION
(
SELECT COALESCE(MAX(num), 0) as thread_num
FROM ' . $this->radix->getTable('_deleted') . ' xxdr
)
) xx
)';
}
}
try {
$query_fields = ['num' => $num, 'subnum' => $subnum, 'thread_num' => $thread_num];
$fields = ['media_id' => $this->media->media_id ? $this->media->media_id : 0, 'op' => (int) $this->op, 'timestamp' => $this->comment->timestamp, 'capcode' => $this->comment->capcode, 'email' => $this->comment->email, 'name' => $this->comment->name, 'trip' => $this->comment->trip, 'title' => $this->comment->title, 'comment' => $this->comment->comment, 'delpass' => $this->comment->getDelpass(), 'spoiler' => (int) $this->media->spoiler, 'poster_ip' => $this->comment->poster_ip, 'poster_hash' => $this->comment->poster_hash, 'poster_country' => $this->comment->poster_country, 'preview_orig' => $this->media->preview_orig, 'preview_w' => $this->media->preview_w, 'preview_h' => $this->media->preview_h, 'media_filename' => $this->media->media_filename, 'media_w' => $this->media->media_w, 'media_h' => $this->media->media_h, 'media_size' => $this->media->media_size, 'media_hash' => $this->media->media_hash, 'media_orig' => $this->media->media_orig, 'exif' => $this->media->exif !== null ? @json_encode($this->media->exif) : null, 'timestamp_expired' => 0];
foreach ($fields as $key => $item) {
if ($item === null) {
$fields[$key] = 'null';
} else {
$fields[$key] = $this->dc->getConnection()->quote($item);
}
}
$fields = $query_fields + $fields;
$this->dc->getConnection()->beginTransaction();
$this->dc->getConnection()->executeUpdate('INSERT INTO ' . $this->radix->getTable() . ' (' . implode(', ', array_keys($fields)) . ') VALUES (' . implode(', ', array_values($fields)) . ')');
$last_id = $this->dc->getConnection()->lastInsertId($this->radix->getTable('_doc_id_seq'));
$comment = $this->dc->qb()->select('*')->from($this->radix->getTable(), 'r')->where('doc_id = :doc_id')->setParameter(':doc_id', $last_id)->execute()->fetchAll();
$this->bulk->import($comment[0], $this->radix);
if (!$this->radix->archive) {
$this->insertTriggerThreads();
$this->insertTriggerDaily();
$this->insertTriggerUsers();
}
// update poster_hash for op posts
if ($this->comment->op && $this->radix->getValue('enable_poster_hash')) {
$this->comment->poster_hash = substr(substr(crypt(md5($this->comment->poster_ip . 'id' . $this->comment->thread_num), 'id'), 3), 0, 8);
$this->dc->qb()->update($this->radix->getTable(), 'ph')->set('poster_hash', $this->dc->getConnection()->quote($this->comment->poster_hash))->where('doc_id = :doc_id')->setParameter(':doc_id', $this->comment->doc_id)->execute();
}
$this->dc->getConnection()->commit();
// clean up some caches
Cache::item('foolslide.model.board.getThreadComments.thread.' . md5(serialize([$this->radix->shortname, $this->comment->thread_num])))->delete();
// clean up the 10 first pages of index and gallery that are cached
for ($i = 1; $i <= 10; $i++) {
Cache::item('foolslide.model.board.getLatestComments.query.' . $this->radix->shortname . '.by_post.' . $i)->delete();
Cache::item('foolslide.model.board.getLatestComments.query.' . $this->radix->shortname . '.by_thread.' . $i)->delete();
Cache::item('foolslide.model.board.getThreadsComments.query.' . $this->radix->shortname . '.' . $i)->delete();
}
} catch (\Doctrine\DBAL\DBALException $e) {
$this->logger->error('\\Foolz\\Foolslide\\Model\\CommentInsert: ' . $e->getMessage());
$this->dc->getConnection()->rollBack();
throw new CommentSendingDatabaseException(_i('Something went wrong when inserting the post in the database. Try again.'));
}
return $this;
}
