PHP Format::stripEmptyLines方法代码示例

$var = array();
$deptId = 0;
$name = trim($from->personal, '"');
if ($from->comment && $from->comment[0]) {
    $name .= ' (' . $from->comment[0] . ')';
}
$subj = utf8_encode($parser->getSubject());
if (!($body = Format::stripEmptyLines($parser->getBody())) && $subj) {
    $body = $subj;
}
$var['mid'] = $parser->getMessageId();
$var['email'] = $from->mailbox . '@' . $from->host;
$var['name'] = $name ? utf8_encode($name) : $var['email'];
$var['emailId'] = $emailId ? $emailId : $cfg->getDefaultEmailId();
$var['subject'] = $subj ? $subj : '[No Subject]';
$var['message'] = utf8_encode(Format::stripEmptyLines($body));
$var['header'] = $parser->getHeader();
$var['priorityId'] = $cfg->useEmailPriority() ? $parser->getPriority() : 0;
$ticket = null;
if (preg_match("[[#][0-9]{1,10}]", $var['subject'], $regs)) {
    $extid = trim(preg_replace("/[^0-9]/", "", $regs[0]));
    $ticket = new Ticket(Ticket::getIdByExtId($extid));
    //Allow mismatched emails?? For now hell NO.
    if (!is_object($ticket) || strcasecmp($ticket->getEmail(), $var['email'])) {
        $ticket = null;
    }
}
$errors = array();
$msgid = 0;
if (!$ticket) {
    //New tickets...

 function createTicket($mid)
 {
     global $ost;
     if (!($mailinfo = $this->getHeaderInfo($mid))) {
         return false;
     }
     //Make sure the email is NOT already fetched... (undeleted emails)
     if ($mailinfo['mid'] && ($id = Ticket::getIdByMessageId(trim($mailinfo['mid']), $mailinfo['email']))) {
         return true;
     }
     //Reporting success so the email can be moved or deleted.
     //Is the email address banned?
     if ($mailinfo['email'] && EmailFilter::isBanned($mailinfo['email'])) {
         //We need to let admin know...
         $ost->logWarning('Ticket denied', 'Banned email - ' . $mailinfo['email']);
         return true;
         //Report success (moved or delete)
     }
     $emailId = $this->getEmailId();
     $var['name'] = $this->mime_decode($mailinfo['name']);
     $var['email'] = $mailinfo['email'];
     $var['subject'] = $mailinfo['subject'] ? $this->mime_decode($mailinfo['subject']) : '[No Subject]';
     $var['message'] = Format::stripEmptyLines($this->getBody($mid));
     $var['header'] = $this->getHeader($mid);
     $var['emailId'] = $emailId ? $emailId : $ost->getConfig()->getDefaultEmailId();
     //ok to default?
     $var['name'] = $var['name'] ? $var['name'] : $var['email'];
     //No name? use email
     $var['mid'] = $mailinfo['mid'];
     if (!$var['message']) {
         //An email with just attachments can have empty body.
         $var['message'] = '(EMPTY)';
     }
     if ($ost->getConfig()->useEmailPriority()) {
         $var['priorityId'] = $this->getPriority($mid);
     }
     $ticket = null;
     $newticket = true;
     //Check the subject line for possible ID.
     if ($var['subject'] && preg_match("[[#][0-9]{1,10}]", $var['subject'], $regs)) {
         $tid = trim(preg_replace("/[^0-9]/", "", $regs[0]));
         //Allow mismatched emails?? For now NO.
         if (!($ticket = Ticket::lookupByExtId($tid)) || strcasecmp($ticket->getEmail(), $var['email'])) {
             $ticket = null;
         }
     }
     $errors = array();
     if ($ticket) {
         if (!($msgid = $ticket->postMessage($var['message'], 'Email', $var['mid'], $var['header']))) {
             return false;
         }
     } elseif ($ticket = Ticket::create($var, $errors, 'Email')) {
         $msgid = $ticket->getLastMsgId();
     } else {
         //TODO: Log error..
         return null;
     }
     //Save attachments if any.
     if ($msgid && $ost->getConfig()->allowEmailAttachments() && ($struct = imap_fetchstructure($this->mbox, $mid)) && $struct->parts && ($attachments = $this->getAttachments($struct))) {
         //We're just checking the type of file - not size or number of attachments...
         // Restrictions are mainly due to PHP file uploads limitations
         foreach ($attachments as $a) {
             if ($ost->isFileTypeAllowed($a['name'], $a['mime'])) {
                 $file = array('name' => $a['name'], 'type' => $a['mime'], 'data' => $this->decode($a['encoding'], imap_fetchbody($this->mbox, $mid, $a['index'])));
                 $ticket->saveAttachment($file, $msgid, 'M');
             } else {
                 //This should be really a comment on message - NoT an internal note.
                 //TODO: support comments on Messages and Responses.
                 $error = sprintf('Attachment %s [%s] rejected because of file type', $a['name'], $a['mime']);
                 $ticket->postNote('Email Attachment Rejected', $error, false);
                 $ost->logDebug('Email Attachment Rejected (Ticket #' . $ticket->getExtId() . ')', $error);
             }
         }
     }
     return $ticket;
 }

    function createTicket($mid,$emailid=0){
        global $cfg;

        $mailinfo=$this->getHeaderInfo($mid);

        //Make sure the email is NOT one of the undeleted emails.
        if($mailinfo['mid'] && ($id=Ticket::getIdByMessageId(trim($mailinfo['mid']),$mailinfo['from']['email']))){
            //TODO: Move emails to a fetched folder when delete is false?? 
            return false;
        }

        $var['name']=$this->mime_decode($mailinfo['from']['name']);
        $var['email']=$mailinfo['from']['email'];
        $var['subject']=$mailinfo['subject']?$this->mime_decode($mailinfo['subject']):'[No Subject]';
        $var['message']=Format::stripEmptyLines($this->getBody($mid));
        $var['header']=$this->getHeader($mid);
        $var['emailId']=$emailid?$emailid:$cfg->getDefaultEmailId(); //ok to default?
        $var['name']=$var['name']?$var['name']:$var['email']; //No name? use email
        $var['mid']=$mailinfo['mid'];

        if($cfg->useEmailPriority())
            $var['pri']=$this->getPriority($mid);
       
        $ticket=null;
        $newticket=true;
        //Check the subject line for possible ID.
        if(preg_match ("[[#][0-9]{1,10}]",$var['subject'],$regs)) {
            $extid=trim(preg_replace("/[^0-9]/", "", $regs[0]));
            $ticket= new Ticket(Ticket::getIdByExtId($extid));
            //Allow mismatched emails?? For now NO.
            if(!$ticket || strcasecmp($ticket->getEmail(),$var['email']))
                $ticket=null;
        }
        
        $errors=array();
        if(!$ticket) {
            if(!($ticket=Ticket::create($var,$errors,'Email')) || $errors)
                return null;
            $msgid=$ticket->getLastMsgId();
        }else{
            $message=$var['message'];
            //Strip quoted reply...TODO: figure out how mail clients do it without special tag..
            if($cfg->stripQuotedReply() && ($tag=$cfg->getReplySeparator()) && strpos($var['message'],$tag))
                list($message)=split($tag,$var['message']);
            $msgid=$ticket->postMessage($message,'Email',$var['mid'],$var['header']);
        }
        //Save attachments if any.
        if($msgid && $cfg->allowEmailAttachments()){
            if(($struct = imap_fetchstructure($this->mbox,$mid)) && $struct->parts) {
                if($ticket->getLastMsgId()!=$msgid)
                    $ticket->setLastMsgId($msgid);
                $this->saveAttachments($ticket,$mid,$struct);

            }
        } 
        return $ticket;
    }

$var = array();
$deptId = 0;
$name = trim($from->personal, '"');
if ($from->comment && $from->comment[0]) {
    $name .= ' (' . $from->comment[0] . ')';
}
$subj = mb_convert_encoding($parser->getSubject(), "UTF-8");
if (!($body = Format::stripEmptyLines($parser->getBody())) && $subj) {
    $body = $subj;
}
$var['mid'] = $parser->getMessageId();
$var['email'] = $from->mailbox . '@' . $from->host;
$var['name'] = $name ? mb_convert_encoding($name, "UTF-8") : $var['email'];
$var['emailId'] = $emailId ? $emailId : $cfg->getDefaultEmailId();
$var['subject'] = $subj ? $subj : '[No Subject]';
$var['message'] = mb_convert_encoding(Format::stripEmptyLines($body), "UTF-8");
$var['header'] = $parser->getHeader();
$var['pri'] = $cfg->useEmailPriority() ? $parser->getPriority() : 0;
$ticket = null;
if (preg_match("[[#][0-9]{1,10}]", $var['subject'], $regs)) {
    $extid = trim(preg_replace("/[^0-9]/", "", $regs[0]));
    $ticket = new Ticket(Ticket::getIdByExtId($extid));
    //Allow mismatched emails?? For now hell NO.
    if (!is_object($ticket) || strcasecmp($ticket->getEmail(), $var['email'])) {
        $ticket = null;
    }
}
$errors = array();
$msgid = 0;
if (!$ticket) {
    //New tickets...

        if ($emailId = Email::getIdByEmail($ccaddr->mailbox . '@' . $ccaddr->host)) {
            break;
        }
    }
}
//TODO: Options to reject emails without a matching To address in db? May be it was Bcc? Current Policy: If you pipe, we accept policy
require_once INCLUDE_DIR . 'class.ticket.php';
//We now need this bad boy!
$var = array();
$name = trim($fromlist[0]->personal, '"');
$subj = $parser->getSubject();
$var['email'] = $fromlist[0]->mailbox . '@' . $fromlist[0]->host;
$var['name'] = $name ? $name : $var['email'];
$var['emailId'] = $emailId ? $emailId : $cfg->getDefaultEmailId();
$var['subject'] = $subj ? $subj : '[No Subject]';
$var['message'] = Format::stripEmptyLines($parser->getBody());
$var['header'] = $cfg->saveEmailHeaders() ? $parser->getHeader() : '';
//TODO: Finish
$var['pri'] = $cfg->useEmailPriority() ? $parser->getPriority() : 0;
$ticlet = null;
if (ereg("[[][#][0-9]{1,10}[]]", $var['subject'], $regs)) {
    $extid = trim(preg_replace("/[^0-9]/", "", $regs[0]));
    $ticket = new Ticket(Ticket::getIdByExtId($extid));
    //Allow mismatched emails?? For now hell NO.
    if (!is_object($ticket) || strcasecmp($ticket->getEmail(), $var['email'])) {
        $ticket = null;
    }
}
$errors = array();
$msgid = 0;
if (!$ticket) {

 function getClean()
 {
     return Format::stripEmptyLines($this->body);
 }

 function createTicket($mid)
 {
     global $ost;
     if (!($mailinfo = $this->getHeaderInfo($mid))) {
         return false;
     }
     //Is the email address banned?
     if ($mailinfo['email'] && TicketFilter::isBanned($mailinfo['email'])) {
         //We need to let admin know...
         $ost->logWarning('Ticket denied', 'Banned email - ' . $mailinfo['email'], false);
         return true;
         //Report success (moved or delete)
     }
     $vars = $mailinfo;
     $vars['name'] = $this->mime_decode($mailinfo['name']);
     $vars['subject'] = $mailinfo['subject'] ? $this->mime_decode($mailinfo['subject']) : '[No Subject]';
     $vars['message'] = Format::stripEmptyLines($this->getBody($mid));
     $vars['emailId'] = $mailinfo['emailId'] ? $mailinfo['emailId'] : $this->getEmailId();
     //Missing FROM name  - use email address.
     if (!$vars['name']) {
         $vars['name'] = $vars['email'];
     }
     //An email with just attachments can have empty body.
     if (!$vars['message']) {
         $vars['message'] = '-';
     }
     if ($ost->getConfig()->useEmailPriority()) {
         $vars['priorityId'] = $this->getPriority($mid);
     }
     $ticket = null;
     $newticket = true;
     $errors = array();
     $seen = false;
     if (($thread = ThreadEntry::lookupByEmailHeaders($vars, $seen)) && ($message = $thread->postEmail($vars))) {
         if (!$message instanceof ThreadEntry) {
             // Email has been processed previously
             return $message;
         }
         $ticket = $message->getTicket();
     } elseif ($seen) {
         // Already processed, but for some reason (like rejection), no
         // thread item was created. Ignore the email
         return true;
     } elseif ($ticket = Ticket::create($vars, $errors, 'Email')) {
         $message = $ticket->getLastMessage();
     } else {
         //Report success if the email was absolutely rejected.
         if (isset($errors['errno']) && $errors['errno'] == 403) {
             // Never process this email again!
             ThreadEntry::logEmailHeaders(0, $vars['mid']);
             return true;
         }
         # check if it's a bounce!
         if ($vars['header'] && TicketFilter::isAutoBounce($vars['header'])) {
             $ost->logWarning('Bounced email', $vars['message'], false);
             return true;
         }
         //TODO: Log error..
         return null;
     }
     //Save attachments if any.
     if ($message && $ost->getConfig()->allowEmailAttachments() && ($struct = imap_fetchstructure($this->mbox, $mid)) && ($attachments = $this->getAttachments($struct))) {
         foreach ($attachments as $a) {
             $file = array('name' => $a['name'], 'type' => $a['type']);
             //Check the file  type
             if (!$ost->isFileTypeAllowed($file)) {
                 $file['error'] = 'Invalid file type (ext) for ' . Format::htmlchars($file['name']);
             } else {
                 //only fetch the body if necessary TODO: Make it a callback.
                 $file['data'] = $this->decode(imap_fetchbody($this->mbox, $mid, $a['index']), $a['encoding']);
             }
             $message->importAttachment($file);
         }
     }
     return $ticket;
 }

 function parse($stream)
 {
     global $cfg;
     $contents = '';
     if (is_resource($stream)) {
         while (!feof($stream)) {
             $contents .= fread($stream, 8192);
         }
     } else {
         $contents = $stream;
     }
     $parser = new Mail_Parse($contents);
     if (!$parser->decode()) {
         //Decode...returns false on decoding errors
         return $this->err('Email parse failed [' . $parser->getError() . ']');
     }
     $data = array();
     //FROM address: who sent the email.
     if (($fromlist = $parser->getFromAddressList()) && !PEAR::isError($fromlist)) {
         $from = $fromlist[0];
         //Default.
         foreach ($fromlist as $fromobj) {
             if (!Validator::is_email($fromobj->mailbox . '@' . $fromobj->host)) {
                 continue;
             }
             $from = $fromobj;
             break;
         }
         $data['email'] = $from->mailbox . '@' . $from->host;
         $data['name'] = trim($from->personal, '"');
         if ($from->comment && $from->comment[0]) {
             $data['name'] .= ' (' . $from->comment[0] . ')';
         }
         //Use email address as name  when FROM address doesn't  have a name.
         if (!$data['name'] && $data['email']) {
             $data['name'] = $data['email'];
         }
     }
     //TO Address:Try to figure out the email address... associated with the incoming email.
     $emailId = 0;
     if ($tolist = $parser->getToAddressList()) {
         foreach ($tolist as $toaddr) {
             if ($emailId = Email::getIdByEmail($toaddr->mailbox . '@' . $toaddr->host)) {
                 break;
             }
         }
     }
     //maybe we got CC'ed??
     if (!$emailId && ($cclist = $parser->getCcAddressList())) {
         foreach ($cclist as $ccaddr) {
             if ($emailId = Email::getIdByEmail($ccaddr->mailbox . '@' . $ccaddr->host)) {
                 break;
             }
         }
     }
     $data['subject'] = $parser->getSubject();
     $data['message'] = Format::stripEmptyLines($parser->getBody());
     $data['header'] = $parser->getHeader();
     $data['mid'] = $parser->getMessageId();
     $data['priorityId'] = $parser->getPriority();
     $data['emailId'] = $emailId;
     $data['in-reply-to'] = $parser->struct->headers['in-reply-to'];
     $data['references'] = $parser->struct->headers['references'];
     if (($replyto = $parser->getReplyTo()) && !PEAR::isError($replyto)) {
         $replyto = $replyto[0];
         $data['reply-to'] = $replyto->mailbox . '@' . $replyto->host;
         if ($replyto->personal) {
             $data['reply-to-name'] = trim($replyto->personal, " \t\n\r\v\"");
         }
     }
     if ($cfg && $cfg->allowEmailAttachments()) {
         $data['attachments'] = $parser->getAttachments();
     }
     return $data;
 }