PHP quoted_printable_encode函数代码示例

 /**
  * Encode a given string to produce an encoded string.
  *
  * @param string  $string
  * @param int     $firstLineOffset if first line needs to be shorter
  * @param int     $maxLineLength   0 indicates the default length for this encoding
  *
  * @return string
  *
  * @throws RuntimeException
  */
 public function encodeString($string, $firstLineOffset = 0, $maxLineLength = 0)
 {
     if ($this->charset !== 'utf-8') {
         throw new RuntimeException(sprintf('Charset "%s" not supported. NativeQpContentEncoder only supports "utf-8"', $this->charset));
     }
     return $this->_standardize(quoted_printable_encode($string));
 }

 /**
  * Send an email with the UTF-8 character set
  * @param  string $to
  * @param  string $subject
  * @param  string $body     The HTML body part
  * @param  string $text     The plaintext body part (optional)
  * @return bool
  */
 protected function _utf8mail($to, $subject, $body, $text = null)
 {
     $f3 = \Base::instance();
     // Add basic headers
     $headers = 'MIME-Version: 1.0' . "\r\n";
     $headers .= 'To: ' . $to . "\r\n";
     $headers .= 'From: ' . $f3->get("mail.from") . "\r\n";
     // Build multipart message if necessary
     if ($text) {
         // Generate message breaking hash
         $hash = md5(date("r"));
         $headers .= "Content-type: multipart/alternative; boundary=\"{$hash}\"\r\n";
         // Normalize line endings
         $body = str_replace("\r\n", "\n", $body);
         $body = str_replace("\n", "\r\n", $body);
         $text = str_replace("\r\n", "\n", $text);
         $text = str_replace("\n", "\r\n", $text);
         // Build final message
         $msg = "--{$hash}\r\n";
         $msg .= "Content-type: text/plain; charset=utf-8\r\n";
         $msg .= "Content-Transfer-Encoding: quoted-printable\r\n";
         $msg .= "\r\n" . quoted_printable_encode($text) . "\r\n";
         $msg .= "--{$hash}\r\n";
         $msg .= "Content-type: text/html; charset=utf-8\r\n";
         $msg .= "Content-Transfer-Encoding: quoted-printable\r\n";
         $msg .= "\r\n" . quoted_printable_encode($body) . "\r\n";
         $msg .= "--{$hash}\r\n";
         $body = $msg;
     } else {
         $headers .= "Content-type: text/html; charset=utf-8\r\n";
     }
     return mail($to, $subject, $body, $headers);
 }

 public function sendmail($to, $from, $subject = "", $body = "", $mailtype, $cc = "", $bcc = "", $additional_headers = "")
 {
     $mail_from = $this->get_address($this->strip_comment($from));
     $body = preg_replace("/(^|(\r\n))(\\.)/", ".", $body);
     //$body = mb_encode_mimeheader($body, "utf-8", "B");
     $body = quoted_printable_encode($body);
     @($header .= "MIME-Version:1.0\r\n");
     if ($mailtype == "HTML") {
         $header .= "Content-Type:text/html; charset=utf-8\r\n";
         //$header .= "Content-Transfer-Encoding: base64\r\n";
         $header .= "Content-Transfer-Encoding: quoted-printable\r\n";
     }
     $header .= "To: " . $to . "\r\n";
     if ($cc != "") {
         $header .= "Cc: " . $cc . "\r\n";
     }
     //$header .= "From: $from<".$from.">\r\n";
     $header .= "From: {$this->custom_from_name} <" . $this->custom_from_address . ">\r\n";
     $header .= "Subject: " . "=?UTF-8?B?" . base64_encode($subject) . "?=" . "\r\n";
     $header .= $additional_headers;
     $header .= "Date: " . date("r") . "\r\n";
     $header .= "X-Mailer:By Redhat (PHP/" . phpversion() . ")\r\n";
     list($msec, $sec) = explode(" ", microtime());
     $header .= "Message-ID: <" . date("YmdHis", $sec) . "." . $msec * 1000000 . "." . $mail_from . ">\r\n";
     $TO = explode(",", $this->strip_comment($to));
     if ($cc != "") {
         $TO = array_merge($TO, explode(",", $this->strip_comment($cc)));
     }
     if ($bcc != "") {
         $TO = array_merge($TO, explode(",", $this->strip_comment($bcc)));
     }
     $sent = TRUE;
     $sent_address = array();
     foreach ($TO as $rcpt_to) {
         $rcpt_to = $this->get_address($rcpt_to);
         $address_hash_sum = sha1($rcpt_to);
         if (isset($sent_addresses[$address_hash_sum])) {
             $this->log_write("Warning: Already sent to {$rcpt_to}\n");
             continue;
         }
         if (!$this->smtp_sockopen($rcpt_to)) {
             $this->log_write("Error: Cannot send email to " . $rcpt_to . "\n");
             $sent = FALSE;
             continue;
         }
         if ($this->smtp_send($this->host_name, $mail_from, $rcpt_to, $header, $body)) {
             $this->log_write("E-mail has been sent to <" . $rcpt_to . ">\n");
             $sent_addresses[$address_hash_sum] = 1;
         } else {
             $this->log_write("Error: Cannot send email to <" . $rcpt_to . ">\n");
             $sent = TRUE;
             //忽略离职
         }
         fclose($this->sock);
         $this->log_write("Disconnected from remote host\n");
     }
     return $sent;
 }

 /**
  * Test decoding of header values
  * Uses rcube_mime::decode_mime_string()
  */
 function test_header_decode_qp()
 {
     $test = array('quoted-printable (1)' => array('in' => '=?utf-8?Q?Certifica=C3=A7=C3=A3??=', 'out' => 'Certifica=C3=A7=C3=A3?'), 'quoted-printable (2)' => array('in' => '=?utf-8?Q?Certifica=?= =?utf-8?Q?C3=A7=C3=A3?=', 'out' => 'Certifica=C3=A7=C3=A3'), 'quoted-printable (3)' => array('in' => '=?utf-8?Q??= =?utf-8?Q??=', 'out' => ''), 'quoted-printable (4)' => array('in' => '=?utf-8?Q??= a =?utf-8?Q??=', 'out' => ' a '), 'quoted-printable (5)' => array('in' => '=?utf-8?Q?a?= =?utf-8?Q?b?=', 'out' => 'ab'), 'quoted-printable (6)' => array('in' => '=?utf-8?Q?   ?= =?utf-8?Q?a?=', 'out' => '   a'), 'quoted-printable (7)' => array('in' => '=?utf-8?Q?___?= =?utf-8?Q?a?=', 'out' => '   a'));
     foreach ($test as $idx => $item) {
         $res = rcube_mime::decode_mime_string($item['in'], 'UTF-8');
         $res = quoted_printable_encode($res);
         $this->assertEquals($item['out'], $res, "Header decoding for: " . $idx);
     }
 }

 /**
  * @test
  */
 public function it_decodes_a_quoted_printable_string_when_encoding_is_set()
 {
     $decoder = new MessageDecoder();
     // Let's use all Latin-1 chars.
     $chars = '!"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ';
     $qp = quoted_printable_encode($chars);
     $decoded = $decoder->decodeBody($qp, ENCQUOTEDPRINTABLE);
     $this->assertEquals($chars, $decoded);
 }

 function send($mail)
 {
     $headers = "MIME-Version: 1.0\r\n";
     $headers .= "Content-Type: text/html;charset=utf-8\r\n";
     $headers .= "Content-Transfer-Encoding: quoted-printable\r\n";
     $headers .= "To: {$address}\r\n";
     $headers .= 'From: =?UTF-8?B?' . base64_encode('贴吧签到助手') . "?=\r\n";
     $message = quoted_printable_encode($message);
     return mail($mail->address, '=?UTF-8?B?' . base64_encode($mail->subject) . '?=', $mail->message, $headers);
 }

function send_email($to, $subject, $message, $from = '')
{
    $headers = array();
    $headers[] = 'MIME-Version: 1.0';
    $headers[] = 'Content-type: text/html; charset=UTF-8';
    $headers[] = 'Content-Transfer-Encoding: quoted-printable';
    $headers[] = "From: {$from}";
    $email_message = quoted_printable_encode($message);
    return mail($to, $subject, $email_message, implode("\n", $headers), '-f' . $from);
}

 /**
  * @ignore
  */
 public function compileBody()
 {
     $tString = "";
     if ($this->transferEncoding === 'base64') {
         $tString .= chunk_split(base64_encode($this->content));
     } elseif ($this->transferEncoding === 'quoted-printable') {
         $tString .= quoted_printable_encode($this->content);
     } else {
         $tString .= $this->content;
     }
     return $tString;
 }

 /**
  * Takes a transformed body and turns it into the raw body string needed for the mime encoding.
  *
  * @param $transformedBody
  */
 public final function setTransformedBody($transformedBody)
 {
     $encoding = isset($this->headers["Content-Transfer-Encoding"]) ? $this->headers["Content-Transfer-Encoding"] : "";
     switch ($encoding) {
         case "quoted-printable":
             $this->setRawBody(quoted_printable_encode($transformedBody));
             break;
         case "base64":
             $this->setRawBody(chunk_split(base64_encode($transformedBody), 76));
             break;
         default:
             $this->setRawBody($transformedBody);
     }
 }

 private function sendMail($text)
 {
     if ($this->config['enable_mailer'] === true) {
         $sender = $this->config['sender'];
         $receiver = $this->config['receiver'];
         $subject = $this->config['subject'];
         $boundary = $this->mailer->generateBoundary();
         $text = quoted_printable_encode($text);
         $message = "\n--{$boundary}\n";
         $message .= "Content-Type: text/plain; charset=UTF-8\n";
         $message .= "Content-Transfer-Encoding: quoted-printable\n\n";
         $message .= "{$text}\n\n";
         $message .= "--{$boundary}--\n";
         $this->mailer->send($sender, $receiver, $subject, $message, $boundary);
     }
 }

 public function sendmail($to, $subject = "", $body = "", $mailtype, $cc = "", $bcc = "", $additional_headers = "")
 {
     $mail_from = $this->get_address($this->strip_comment($this->email));
     $body = ereg_replace("(^|(\r\n))(\\.)", ".", $body);
     $header .= "MIME-Version:1.0\r\n";
     if ($mailtype == "HTML") {
         $header .= "Content-Type:text/html;charset=" . $this->charset . "\r\n";
         $header .= "Content-Transfer-Encoding: quoted-printable\r\n";
         $body = quoted_printable_encode($body);
     }
     $header .= "To: " . $to . "\r\n";
     if ($cc != "") {
         $header .= "Cc: " . $cc . "\r\n";
     }
     $header .= "From: " . $this->getCharset($this->name) . " <" . $this->email . ">\r\n";
     $header .= "Subject: " . $this->getCharset($subject) . "\r\n";
     $header .= $additional_headers;
     $header .= "Date: " . date("r") . "\r\n";
     list($msec, $sec) = explode(" ", microtime());
     $header .= "Message-ID: <" . date("YmdHis", $sec) . "." . $msec * 1000000 . "." . $this->email . ">\r\n";
     $header .= "Return-Path: <" . $this->email . ">\r\n";
     $TO = explode(",", $this->strip_comment($to));
     if ($cc != "") {
         $TO = array_merge($TO, explode(",", $this->strip_comment($cc)));
     }
     if ($bcc != "") {
         $TO = array_merge($TO, explode(",", $this->strip_comment($bcc)));
     }
     $sent = TRUE;
     foreach ($TO as $rcpt_to) {
         $rcpt_to = $this->get_address($rcpt_to);
         if (!$this->smtp_sockopen($rcpt_to)) {
             $this->log_write("Error: Cannot send email to " . $rcpt_to . "\n");
             $sent = FALSE;
             continue;
         }
         if ($this->smtp_send($this->relay_host, $mail_from, $rcpt_to, $header, $body)) {
             $this->log_write("E-mail has been sent to <" . $rcpt_to . ">\n");
         } else {
             $this->log_write("Error: Cannot send email to <" . $rcpt_to . ">\n");
             $sent = FALSE;
         }
         fclose($this->sock);
         $this->log_write("Disconnected from remote host\n");
     }
     return $sent;
 }

function gs_keyval_enc($str)
{
    /*
    return str_replace(' ', '=20',
    	quoted_printable_encode($str, false));
    */
    $str = quoted_printable_encode($str, false);
    # encode trailing spaces:
    do {
        $str = preg_replace('/ ( *)$/', '=20$1', $str, -1, $cnt);
    } while ($cnt > 0);
    # encode leading spaces:
    do {
        $str = preg_replace('/^( *) /', '$1=20', $str, -1, $cnt);
    } while ($cnt > 0);
    return $str;
}

function email_encode($String = '', $Caracteres = 'ISO-8859-1')
{
    // Quoted-printed (Q)
    if (function_exists('quoted_printable_encode')) {
        $String = quoted_printable_encode($String);
        $RT = '=?' . $Caracteres . '?Q?' . $String . '?=';
    } else {
        // IMAP 8bit (Q)
        if (function_exists('imap_8bit')) {
            $String = imap_8bit($String);
            $RT = '=?' . $Caracteres . '?Q?' . $String . '?=';
        } else {
            $String = base64_encode($String);
            $RT = '=?' . $Caracteres . '?B?' . $String . '?=';
        }
    }
    return $RT;
}

 public static function parse($mimetype, $encoding, $body, $charset = "UTF-8")
 {
     $header = new RFC5322Header();
     $header->setValue("Content-Type", $mimetype);
     $header->get("Content-Type")->addExtra("charset", $charset);
     $header->setValue("Content-Transfer-Encoding", $encoding);
     switch ($encoding) {
         case "7bit":
         case "8bit":
         case "binary":
             // Keine weitere Kodierung gewuenscht!
             break;
         case "base64":
             $body = chunk_split(base64_encode($body), 76, "\r\n");
             break;
         case "quoted-printable":
             $body = quoted_printable_encode($body);
             break;
     }
     return new RFC5322PlainBody($header, $body);
 }

 public function send()
 {
     $uid = md5(uniqid(time()));
     $headers = [];
     if ($this->from) {
         $headers[] = 'From: ' . $this->from;
     }
     if ($this->replyTo) {
         $headers[] = 'Reply-To: ' . $this->replyTo;
     }
     $headers[] = 'MIME-Version: 1.0';
     $headers[] = "Content-Type: multipart/mixed; boundary=\"" . $uid . "\"";
     $headers[] = "This is a multi-part message in MIME format.";
     $headers[] = "--{$uid}";
     $headers[] = "Content-type: text/html; charset=UTF-8";
     $headers[] = "Content-Transfer-Encoding: quoted-printable";
     $headers[] = '';
     $headers[] = quoted_printable_encode($this->message);
     $headers[] = '';
     foreach ($this->attachments as $file) {
         $name = basename($file);
         $headers[] = "--{$uid}";
         $headers[] = "Content-type: application/octet-stream; name=\"" . $name . "\"";
         $headers[] = "Content-Transfer-Encoding: base64";
         $headers[] = "Content-Disposition: attachment; filename=\"" . $name . "\"";
         $headers[] = '';
         $headers[] = chunk_split(base64_encode(file_get_contents($file)));
         $headers[] = '';
     }
     $headers[] = "--{$uid}--";
     $success = true;
     foreach ($this->recipients as $to) {
         $body = implode("\r\n", $headers);
         $success = mail($to, $this->subject, '', $body);
         Event::trigger('core.email.send', $to, $this->from, $this->subject, $body, $success);
         $success = $success && $success;
     }
     return $success;
 }