X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=scripts%2Fmaildaemon.php;h=5e9b6d22324b8b9844c843b431d3303b7b8b7046;hb=d6b28c64830f632bb2f4b6f3c9369b9e56ad217a;hp=678ca24c318ad270739c6125c02288c2dfb1aa10;hpb=acf2b19463d1a03b52f7db81eaade5eb9ebab662;p=quix0rs-gnu-social.git

diff --git a/scripts/maildaemon.php b/scripts/maildaemon.php
index 678ca24c31..5e9b6d2232 100755
--- a/scripts/maildaemon.php
+++ b/scripts/maildaemon.php
@@ -26,370 +26,10 @@ as STDIN.
 
 END_OF_HELP;
 
-require_once INSTALLDIR.'/scripts/commandline.inc';
-
-require_once(INSTALLDIR . '/lib/mail.php');
-require_once('Mail/mimeDecode.php');
-
-# FIXME: we use both Mail_mimeDecode and mailparse
-# Need to move everything to mailparse
-
-class MailerDaemon
-{
-    function __construct()
-    {
-    }
-
-    function handle_message($fname='php://stdin')
-    {
-        list($from, $to, $msg, $attachments) = $this->parse_message($fname);
-        if (!$from || !$to || !$msg) {
-            $this->error(null, _('Could not parse message.'));
-        }
-        common_log(LOG_INFO, "Mail from $from to $to with ".count($attachments) .' attachment(s): ' .substr($msg, 0, 20));
-        $user = $this->user_from($from);
-        if (!$user) {
-            $this->error($from, _('Not a registered user.'));
-            return false;
-        }
-        if (!$this->user_match_to($user, $to)) {
-            $this->error($from, _('Sorry, that is not your incoming email address.'));
-            return false;
-        }
-        if (!$user->emailpost) {
-            $this->error($from, _('Sorry, no incoming email allowed.'));
-            return false;
-        }
-        $response = $this->handle_command($user, $from, $msg);
-        if ($response) {
-            return true;
-        }
-        $msg = $this->cleanup_msg($msg);
-        $msg = common_shorten_links($msg);
-        if (mb_strlen($msg) > 140) {
-            $this->error($from,_('That\'s too long. '.
-                'Max notice size is 140 chars.'));
-        }
-        $fileRecords = array();
-        foreach($attachments as $attachment){
-            $mimetype = $this->getUploadedFileType($attachment);
-            $stream  = stream_get_meta_data($attachment);
-            if (!$this->isRespectsQuota($user,filesize($stream['uri']))) {
-                die('error() should trigger an exception before reaching here.');
-            }
-            $filename = $this->saveFile($user, $attachment,$mimetype);
-            
-            fclose($attachment);
-            
-            if (empty($filename)) {
-                $this->error($from,_('Couldn\'t save file.'));
-            }
-
-            $fileRecord = $this->storeFile($filename, $mimetype);
-            $fileRecords[] = $fileRecord;
-            $fileurl = common_local_url('attachment',
-                array('attachment' => $fileRecord->id));
-
-            // not sure this is necessary -- Zach
-            $this->maybeAddRedir($fileRecord->id, $fileurl);
-
-            $short_fileurl = common_shorten_url($fileurl);
-            $msg .= ' ' . $short_fileurl;
-
-            if (mb_strlen($msg) > 140) {
-                $this->deleteFile($filename);
-                $this->error($from,_('Max notice size is 140 chars, including attachment URL.'));
-            }
-
-            // Also, not sure this is necessary -- Zach
-            $this->maybeAddRedir($fileRecord->id, $short_fileurl);
-        }
-
-        $err = $this->add_notice($user, $msg, $fileRecords);
-        if (is_string($err)) {
-            $this->error($from, $err);
-            return false;
-        } else {
-            return true;
-        }
-    }
-
-    function saveFile($user, $attachment, $mimetype) {
-
-        $filename = File::filename($user->getProfile(), "email", $mimetype);
-
-        $filepath = File::path($filename);
-
-        $stream  = stream_get_meta_data($attachment);
-        if (copy($stream['uri'], $filepath) && chmod($filepath,0664)) {
-            return $filename;
-        } else {   
-            $this->error(null,_('File could not be moved to destination directory.' . $stream['uri'] . ' ' . $filepath));
-        }
-    }
-
-    function storeFile($filename, $mimetype) {
-
-        $file = new File;
-        $file->filename = $filename;
-
-        $file->url = File::url($filename);
-
-        $filepath = File::path($filename);
-
-        $file->size = filesize($filepath);
-        $file->date = time();
-        $file->mimetype = $mimetype;
-
-        $file_id = $file->insert();
-
-        if (!$file_id) {
-            common_log_db_error($file, "INSERT", __FILE__);
-            $this->error(null,_('There was a database error while saving your file. Please try again.'));
-        }
-
-        return $file;
-    }
-
-    function maybeAddRedir($file_id, $url)
-    {   
-        $file_redir = File_redirection::staticGet('url', $url);
-
-        if (empty($file_redir)) {
-            $file_redir = new File_redirection;
-            $file_redir->url = $url;
-            $file_redir->file_id = $file_id;
-
-            $result = $file_redir->insert();
-
-            if (!$result) {
-                common_log_db_error($file_redir, "INSERT", __FILE__);
-                $this->error(null,_('There was a database error while saving your file. Please try again.'));
-            }
-        }
-    }
-
-    function getUploadedFileType($fileHandle) {
-        require_once 'MIME/Type.php';
-
-        $cmd = &PEAR::getStaticProperty('MIME_Type', 'fileCmd');
-        $cmd = common_config('attachments', 'filecommand');
-
-        $stream  = stream_get_meta_data($fileHandle);
-        $filetype = MIME_Type::autoDetect($stream['uri']);
-        if (in_array($filetype, common_config('attachments', 'supported'))) {
-            return $filetype;
-        }
-        $media = MIME_Type::getMedia($filetype);
-        if ('application' !== $media) {
-            $hint = sprintf(_(' Try using another %s format.'), $media);
-        } else {
-            $hint = '';
-        }
-        $this->error(null,sprintf(
-            _('%s is not a supported filetype on this server.'), $filetype) . $hint);
-    }
-
-    function isRespectsQuota($user,$fileSize) {
-        $file = new File;
-        $ret = $file->isRespectsQuota($user,$fileSize);
-        if (true === $ret) return true;
-        $this->error(null,$ret);
-    }
-
-    function error($from, $msg)
-    {
-        file_put_contents("php://stderr", $msg . "\n");
-        exit(1);
-    }
-
-    function user_from($from_hdr)
-    {
-        $froms = mailparse_rfc822_parse_addresses($from_hdr);
-        if (!$froms) {
-            return null;
-        }
-        $from = $froms[0];
-        $addr = common_canonical_email($from['address']);
-        $user = User::staticGet('email', $addr);
-        if (!$user) {
-            $user = User::staticGet('smsemail', $addr);
-        }
-        return $user;
-    }
-
-    function user_match_to($user, $to_hdr)
-    {
-        $incoming = $user->incomingemail;
-        $tos = mailparse_rfc822_parse_addresses($to_hdr);
-        foreach ($tos as $to) {
-            if (strcasecmp($incoming, $to['address']) == 0) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    function handle_command($user, $from, $msg)
-    {
-        $inter = new CommandInterpreter();
-        $cmd = $inter->handle_command($user, $msg);
-        if ($cmd) {
-            $cmd->execute(new MailChannel($from));
-            return true;
-        }
-        return false;
-    }
-
-    function respond($from, $to, $response)
-    {
-
-        $headers['From'] = $to;
-        $headers['To'] = $from;
-        $headers['Subject'] = "Command complete";
-
-        return mail_send(array($from), $headers, $response);
-    }
-
-    function log($level, $msg)
-    {
-        common_log($level, 'MailDaemon: '.$msg);
-    }
-
-    function add_notice($user, $msg, $fileRecords)
-    {
-        $notice = Notice::saveNew($user->id, $msg, 'mail');
-        if (is_string($notice)) {
-            $this->log(LOG_ERR, $notice);
-            return $notice;
-        }
-        foreach($fileRecords as $fileRecord){
-            $this->attachFile($notice, $fileRecord);
-        }
-        common_broadcast_notice($notice);
-        $this->log(LOG_INFO,
-                   'Added notice ' . $notice->id . ' from user ' . $user->nickname);
-        return true;
-    }
-
-    function attachFile($notice, $filerec)
-    {   
-        File_to_post::processNew($filerec->id, $notice->id);
-
-        $this->maybeAddRedir($filerec->id,
-            common_local_url('file', array('notice' => $notice->id)));
-    }
-
-    function parse_message($fname)
-    {
-        $contents = file_get_contents($fname);
-        $parsed = Mail_mimeDecode::decode(array('input' => $contents,
-                                                'include_bodies' => true,
-                                                'decode_headers' => true,
-                                                'decode_bodies' => true));
-        if (!$parsed) {
-            return null;
-        }
-
-        $from = $parsed->headers['from'];
-
-        $to = $parsed->headers['to'];
-
-        $type = $parsed->ctype_primary . '/' . $parsed->ctype_secondary;
-
-        $attachments = array();
-
-        $this->extract_part($parsed,$msg,$attachments);
-
-        return array($from, $to, $msg, $attachments);
-    }
-
-    function extract_part($parsed,&$msg,&$attachments){
-        if ($parsed->ctype_primary == 'multipart') {
-            if($parsed->ctype_secondary == 'alternative'){
-                $altmsg = $this->extract_msg_from_multipart_alternative_part($parsed);
-                if(!empty($altmsg)) $msg = $altmsg;
-            }else{
-                foreach($parsed->parts as $part){
-                    $this->extract_part($part,$msg,$attachments);
-                }
-            }
-        } else if ($parsed->ctype_primary == 'text'
-            && $parsed->ctype_secondary=='plain') {
-            $msg = $parsed->body;
-            if(strtolower($parsed->ctype_parameters['charset']) != "utf-8"){
-                $msg = utf8_encode($msg);
-            }
-        }else if(!empty($parsed->body)){
-            if(common_config('attachments', 'uploads')){
-                //only save attachments if uploads are enabled
-                $attachment = tmpfile();
-                fwrite($attachment, $parsed->body);
-                $attachments[] = $attachment;
-            }
-        }
-    }
-
-    function extract_msg_from_multipart_alternative_part($parsed){
-        foreach ($parsed->parts as $part) {
-            $this->extract_part($part,$msg,$attachments);
-        }
-        //we don't want any attachments that are a result of this parsing
-        return $msg;
-    }
-
-    function unsupported_type($type)
-    {
-        $this->error(null, "Unsupported message type: " . $type);
-    }
-
-    function cleanup_msg($msg)
-    {
-        $lines = explode("\n", $msg);
-
-        $output = '';
-
-        foreach ($lines as $line) {
-            // skip quotes
-            if (preg_match('/^\s*>.*$/', $line)) {
-                continue;
-            }
-            // skip start of quote
-            if (preg_match('/^\s*On.*wrote:\s*$/', $line)) {
-                continue;
-            }
-            // probably interesting to someone, not us
-            if (preg_match('/^\s*Sent via/', $line)) {
-                continue;
-            }
-            if (preg_match('/^\s*Sent from my/', $line)) {
-                continue;
-            }
-
-            // skip everything after a sig
-            if (preg_match('/^\s*--+\s*$/', $line) ||
-                preg_match('/^\s*__+\s*$/', $line))
-            {
-                break;
-            }
-            // skip everything after Outlook quote
-            if (preg_match('/^\s*-+\s*Original Message\s*-+\s*$/', $line)) {
-                break;
-            }
-            // skip everything after weird forward
-            if (preg_match('/^\s*Begin\s+forward/', $line)) {
-                break;
-            }
-
-            $output .= ' ' . $line;
-        }
-
-        preg_replace('/\s+/', ' ', $output);
-        return trim($output);
-    }
-}
+require_once INSTALLDIR.'/scripts/commandline.inc.php';
+require_once INSTALLDIR.'/lib/mailhandler.php';
 
 if (common_config('emailpost', 'enabled')) {
-    $md = new MailerDaemon();
-    $md->handle_message('php://stdin');
+    $mh = new MailHandler();
+    $mh->handle_message(file_get_contents('php://stdin'));
 }