PHP Horde_Mime_Part::getCharset方法代码示例

 /**
  * Process a message again to add body and attachment data.
  *
  * @param \Horde_Imap_Client_Data_Fetch $messagedata The structure and part of the message body
  * @param \Horde_Mime_Part $partdata The part data
  * @param string $part The part ID.
  * @param string $filename The filename of the attachment
  * @return \stdClass
  * @throws \core\message\inbound\processing_failed_exception If the attachment can't be saved to disk.
  */
 private function process_message_part_attachment($messagedata, $partdata, $part, $filename)
 {
     global $CFG;
     // If a filename is present, assume that this part is an attachment.
     $attachment = new \stdClass();
     $attachment->filename = $filename;
     $attachment->type = $partdata->getType();
     $attachment->content = $partdata->getContents();
     $attachment->charset = $partdata->getCharset();
     $attachment->description = $partdata->getDescription();
     $attachment->contentid = $partdata->getContentId();
     $attachment->filesize = $messagedata->getBodyPartSize($part);
     if (!empty($CFG->antiviruses)) {
         mtrace("--> Attempting virus scan of '{$attachment->filename}'");
         // Store the file on disk - it will need to be virus scanned first.
         $itemid = rand(1, 999999999);
         $directory = make_temp_directory("/messageinbound/{$itemid}", false);
         $filepath = $directory . "/" . $attachment->filename;
         if (!($fp = fopen($filepath, "w"))) {
             // Unable to open the temporary file to write this to disk.
             mtrace("--> Unable to save the file to disk for virus scanning. Check file permissions.");
             throw new \core\message\inbound\processing_failed_exception('attachmentfilepermissionsfailed', 'tool_messageinbound');
         }
         fwrite($fp, $attachment->content);
         fclose($fp);
         // Perform a virus scan now.
         try {
             \core\antivirus\manager::scan_file($filepath, $attachment->filename, true);
         } catch (\core\antivirus\scanner_exception $e) {
             mtrace("--> A virus was found in the attachment '{$attachment->filename}'.");
             $this->inform_attachment_virus();
             return;
         }
     }
     return $attachment;
 }

 /**
  * Build the data needed for the BodyPart part.
  *
  * @param  Horde_Imap_Client_Data_Fetch $data  The FETCH results.
  * @param  Horde_Mime_Part $mime  The plaintext MIME part.
  * @param boolean $to_html        If true, $id is assumed to be a text/plain
  *                                part and is converted to html.
  *
  * @return array  The BodyPart data.
  *     - charset:  (string)   The charset of the text.
  *     - body: (string)       The body text.
  *     - truncated: (boolean) True if text was truncated.
  *     - size: (integer)      The original part size, in bytes.
  */
 protected function _getBodyPart(Horde_Imap_Client_Data_Fetch $data, Horde_Mime_Part $mime, $to_html)
 {
     $id = $mime->getMimeId();
     $text = $data->getBodyPart($id);
     if (!$data->getBodyPartDecode($id)) {
         $mime->setContents($text);
         $text = $mime->getContents();
     }
     if ($to_html) {
         $text = Horde_Text_Filter::filter($text, 'Text2html', array('parselevel' => Horde_Text_Filter_Text2html::MICRO, 'charset' => $mime->getCharset()));
         $size = strlen($text);
     } else {
         $size = !is_null($data->getBodyPartSize($id)) ? $data->getBodyPartSize($id) : strlen($text);
     }
     if (!empty($this->_options['bodypartprefs']['truncationsize'])) {
         $text = Horde_String::substr($text, 0, $this->_options['bodypartprefs']['truncationsize'], $mime->getCharset());
     }
     return array('charset' => $mime->getCharset(), 'body' => $text, 'truncated' => $size > strlen($text), 'size' => $size);
 }

 /**
  * Sends this message.
  *
  * @param Mail $mailer     A Mail object.
  * @param boolean $resend  If true, the message id and date are re-used;
  *                         If false, they will be updated.
  * @param boolean $flowed  Send message in flowed text format.
  *
  * @throws Horde_Mime_Exception
  */
 public function send($mailer, $resend = false, $flowed = true)
 {
     /* Add mandatory headers if missing. */
     $has_header = $this->_headers->getValue('Message-ID');
     if (!$resend || !$has_header) {
         if ($has_header) {
             $this->_headers->removeHeader('Message-ID');
         }
         $this->_headers->addMessageIdHeader();
     }
     if (!$this->_headers->getValue('User-Agent')) {
         $this->_headers->addUserAgentHeader();
     }
     $has_header = $this->_headers->getValue('Date');
     if (!$resend || !$has_header) {
         if ($has_header) {
             $this->_headers->removeHeader('Date');
         }
         $this->_headers->addHeader('Date', date('r'));
     }
     if (isset($this->_base)) {
         $basepart = $this->_base;
     } else {
         /* Send in flowed format. */
         if ($flowed && !empty($this->_body)) {
             $flowed = new Horde_Text_Flowed($this->_body->getContents(), $this->_body->getCharset());
             $flowed->setDelSp(true);
             $this->_body->setContentTypeParameter('format', 'flowed');
             $this->_body->setContentTypeParameter('DelSp', 'Yes');
             $this->_body->setContents($flowed->toFlowed());
         }
         /* Build mime message. */
         $body = new Horde_Mime_Part();
         if (!empty($this->_body) && !empty($this->_htmlBody)) {
             $body->setType('multipart/alternative');
             $this->_body->setDescription(Horde_Mime_Translation::t("Plaintext Version of Message"));
             $body->addPart($this->_body);
             $this->_htmlBody->setDescription(Horde_Mime_Translation::t("HTML Version of Message"));
             $body->addPart($this->_htmlBody);
         } elseif (!empty($this->_htmlBody)) {
             $body = $this->_htmlBody;
         } elseif (!empty($this->_body)) {
             $body = $this->_body;
         }
         if (count($this->_parts)) {
             $basepart = new Horde_Mime_Part();
             $basepart->setType('multipart/mixed');
             $basepart->isBasePart(true);
             if ($body) {
                 $basepart->addPart($body);
             }
             foreach ($this->_parts as $mime_part) {
                 $basepart->addPart($mime_part);
             }
         } else {
             $basepart = $body;
             $basepart->isBasePart(true);
         }
     }
     $basepart->setHeaderCharset($this->_charset);
     /* Build recipients. */
     $recipients = clone $this->_recipients;
     foreach (array('to', 'cc') as $header) {
         $recipients->add($this->_headers->getOb($header));
     }
     if ($this->_bcc) {
         $recipients->add($this->_bcc);
     }
     /* Trick Horde_Mime_Part into re-generating the message headers. */
     $this->_headers->removeHeader('MIME-Version');
     /* Send message. */
     $recipients->unique();
     $basepart->send($recipients->writeAddress(), $this->_headers, $mailer);
     /* Remember the basepart */
     $this->_base = $basepart;
 }

 /**
  * Build the HTML part of a SMARTREPLY or SMARTFORWARD
  *
  * @param string $html_id                The MIME part id of the html part of
  *                                       $base_part.
  * @param Horde_Mime_Part $mime_message  The MIME part of the email to be
  *                                       sent.
  * @param array $body_data @see Horde_ActiveSync_Imap_Message::getMessageBodyData()
  * @param Horde_Mime_Part $base_part     The base MIME part of the source
  *                                       message for a SMART request.
  *
  * @return string  The plaintext part of the email message that is being sent.
  */
 protected function _getHtmlPart($html_id, $mime_message, $body_data, $base_part)
 {
     if (!($id = $mime_message->findBody('html'))) {
         $smart_text = self::text2html(Horde_ActiveSync_Utils::ensureUtf8($mime_message->getPart($mime_message->findBody('plain'))->getContents(), $mime_message->getCharset()));
     } else {
         $smart_text = Horde_ActiveSync_Utils::ensureUtf8($mime_message->getPart($id)->getContents(), $mime_message->getCharset());
     }
     if ($this->_forward) {
         return $smart_text . $this->_forwardText($body_data, $base_part->getPart($html_id), true);
     }
     return $smart_text . $this->_replyText($body_data, $base_part->getPart($html_id), true);
 }

 public function testNullCharactersNotAllowedInMimeHeaderData()
 {
     $part = new Horde_Mime_Part();
     $part->setType("text/plain");
     $this->assertEquals('text/plain', $part->getType());
     $part->setDisposition("inline");
     $this->assertEquals('inline', $part->getDisposition());
     $part->setDispositionParameter('size', '123' . "" . '456');
     $this->assertEquals(123456, $part->getDispositionParameter('size'));
     $part->setDispositionParameter('foo', "foobar");
     $this->assertEquals('foobar', $part->getDispositionParameter('foo'));
     $part->setCharset("utf-8");
     $this->assertEquals('utf-8', $part->getCharset());
     $part->setName("foobar");
     $this->assertEquals('foobar', $part->getName());
     $this->assertEquals('foobar', $part->getDispositionParameter('filename'));
     $this->assertEquals('foobar', $part->getContentTypeParameter('name'));
     $part->setLanguage("en");
     $this->assertEquals(array('en'), $part->getLanguage());
     $part->setLanguage(array("en", "de"));
     $this->assertEquals(array('en', 'de'), $part->getLanguage());
     $part->setDuration('123' . "" . '456');
     $this->assertEquals(123456, $part->getDuration());
     $part->setBytes('123' . "" . '456');
     $this->assertEquals(123456, $part->getBytes());
     $part->setDescription("foobar");
     $this->assertEquals('foobar', $part->getDescription());
     $part->setContentTypeParameter('foo', "foobar");
     $this->assertEquals('foobar', $part->getContentTypeParameter('foo'));
     $part->setContentId("foobar");
     $this->assertEquals('foobar', $part->getContentId());
 }

 /**
  *
  * @param unknown $struct
  * @param unknown $partno
  * @param unknown $outStruct
  */
 public function subMimeStructToFlatStruct(Horde_Mime_Part $struct, &$outStruct)
 {
     $partno = $struct->getMimeId();
     $outStruct[$partno] = array();
     $outStruct[$partno]['type'] = $struct->getType(false);
     $outStruct[$partno]['subtype'] = $struct->getSubType();
     $outStruct[$partno]['content'] = $struct->getContents(array('stream' => false));
     if ($v = $struct->getCharset()) {
         $outStruct[$partno]['charset'] = $v;
     }
     if ($v = $struct->getName(false)) {
         $outStruct[$partno]['name'] = $v;
     }
     if ($v = $struct->getSize(false)) {
         $outStruct[$partno]['bytes'] = $v;
     }
     if ($v = $struct->getContentId()) {
         $outStruct[$partno]['id'] = $v;
     }
     foreach ($struct->getParts() as $sStruct) {
         $this->subMimeStructToFlatStruct($sStruct, $outStruct);
     }
 }

 /**
  * @param \Horde_Mime_Part $p
  * @param int $partNo
  * @return string
  * @throws DoesNotExistException
  * @throws \Exception
  */
 private function loadBodyData($p, $partNo)
 {
     // DECODE DATA
     $fetch_query = new \Horde_Imap_Client_Fetch_Query();
     $ids = new \Horde_Imap_Client_Ids($this->messageId);
     $fetch_query->bodyPart($partNo, ['peek' => true]);
     $fetch_query->bodyPartSize($partNo);
     $fetch_query->mimeHeader($partNo, ['peek' => true]);
     $headers = $this->conn->fetch($this->mailBox, $fetch_query, ['ids' => $ids]);
     /** @var $fetch \Horde_Imap_Client_Data_Fetch */
     $fetch = $headers[$this->messageId];
     if (is_null($fetch)) {
         throw new DoesNotExistException("Mail body for this mail({$this->messageId}) could not be loaded");
     }
     $mimeHeaders = $fetch->getMimeHeader($partNo, Horde_Imap_Client_Data_Fetch::HEADER_PARSE);
     if ($enc = $mimeHeaders->getValue('content-transfer-encoding')) {
         $p->setTransferEncoding($enc);
     }
     $data = $fetch->getBodyPart($partNo);
     $p->setContents($data);
     $data = $p->getContents();
     $data = iconv($p->getCharset(), 'utf-8//IGNORE', $data);
     return $data;
 }