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<?php |
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/** |
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* osCommerce Online Merchant |
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* |
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* @copyright (c) 2016 osCommerce; https://www.oscommerce.com |
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* @license GPL; https://www.oscommerce.com/gpllicense.txt |
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*/ |
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namespace OSC\OM; |
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class Mail |
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{ |
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protected $to = [], |
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$from = [], |
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$cc = [], |
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$bcc = [], |
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$subject, |
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$body_plain, |
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$body_html, |
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$attachments = [], |
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$images = [], |
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$boundary, |
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$headers = ['X-Mailer' => 'osCommerce'], |
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$body, |
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$content_transfer_encoding = '7bit', |
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$charset = 'utf-8'; |
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public function __construct($to_email_address = null, $to = null, $from_email_address = null, $from = null, $subject = null) |
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{ |
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if (!empty($to_email_address)) { |
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$this->addTo($to_email_address, $to); |
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} |
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if (!empty($from_email_address)) { |
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$this->setFrom($from_email_address, $from); |
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} |
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if (!empty($subject)) { |
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$this->setSubject($subject); |
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} |
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} |
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public function addTo($email_address, $name = null) |
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{ |
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$this->to[] = [ |
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'name' => $name, |
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'email_address' => $email_address |
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]; |
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} |
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public function setFrom($email_address, $name = null) |
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{ |
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$this->from = [ |
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'name' => $name, |
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'email_address' => $email_address |
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]; |
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} |
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public function addCC($email_address, $name = null) |
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{ |
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$this->cc[] = [ |
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'name' => $name, |
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'email_address' => $email_address |
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]; |
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} |
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public function addBCC($email_address, $name = null) |
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{ |
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$this->bcc[] = [ |
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'name' => $name, |
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'email_address' => $email_address |
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]; |
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} |
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public function clearTo() |
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{ |
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$this->to = []; |
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$this->cc = []; |
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$this->bcc = []; |
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$this->headers = [ |
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'X-Mailer' => 'osCommerce' |
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]; |
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} |
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public function setSubject($subject) |
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{ |
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$this->subject = $subject; |
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} |
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public function setBody($html) |
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{ |
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$plain = strip_tags($html); |
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$this->setBodyHTML($html); |
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$this->setBodyPlain($plain); |
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} |
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public function setBodyPlain($body) |
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{ |
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$this->body_plain = $body; |
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$this->body = null; |
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} |
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public function setBodyHTML($body) |
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{ |
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$this->body_html = $body; |
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$this->body = null; |
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} |
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public function setContentTransferEncoding($encoding) |
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{ |
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$this->content_transfer_encoding = $encoding; |
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} |
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public function setCharset($charset) |
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{ |
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$this->charset = $charset; |
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} |
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public function addHeader($key, $value) |
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{ |
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if ((strpos($key, "\n") !== false) || (strpos($key, "\r") !== false)) { |
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return false; |
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} |
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if ((strpos($value, "\n") !== false) || (strpos($value, "\r") !== false)) { |
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return false; |
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} |
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$this->headers[$key] = $value; |
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} |
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public function addAttachment($file, $is_uploaded = false) |
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{ |
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View Code Duplication |
if ($is_uploaded === true) { |
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} elseif (file_exists($file) && is_readable($file)) { |
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$data = file_get_contents($file); |
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$filename = basename($file); |
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$mimetype = $this->get_mime_type($filename); |
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} else { |
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return false; |
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} |
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$this->attachments[] = [ |
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'filename' => $filename, |
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'mimetype' => $mimetype, |
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'data' => chunk_split(base64_encode($data)) |
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]; |
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} |
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public function addImage($file, $is_uploaded = false) |
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{ |
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View Code Duplication |
if ($is_uploaded === true) { |
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} elseif (file_exists($file) && is_readable($file)) { |
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$data = file_get_contents($file); |
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$filename = basename($file); |
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$mimetype = $this->get_mime_type($filename); |
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} else { |
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return false; |
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} |
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$this->images[] = [ |
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'id' => md5(uniqid(time())), |
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'filename' => $filename, |
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'mimetype' => $mimetype, |
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'data' => chunk_split(base64_encode($data)) |
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]; |
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} |
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public function send() |
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{ |
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if (empty($this->body)) { |
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if (!empty($this->body_plain) && !empty($this->body_html)) { |
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$this->boundary = '=_____MULTIPART_MIXED_BOUNDARY____'; |
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$this->related_boundary = '=_____MULTIPART_RELATED_BOUNDARY____'; |
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$this->alternative_boundary = '=_____MULTIPART_ALTERNATIVE_BOUNDARY____'; |
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$this->headers['MIME-Version'] = '1.0'; |
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$this->headers['Content-Type'] = 'multipart/mixed; boundary="' . $this->boundary . '"'; |
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$this->headers['Content-Transfer-Encoding'] = $this->content_transfer_encoding; |
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if (!empty($this->images)) { |
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View Code Duplication |
foreach ($this->images as $image) { |
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$this->body_html = str_replace('src="' . $image['filename'] . '"', 'src="cid:' . $image['id'] . '"', $this->body_html); |
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} |
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unset($image); |
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} |
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$this->body = 'This is a multi-part message in MIME format.' . "\n\n" . |
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'--' . $this->boundary . "\n"; |
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$this->body .= 'Content-Type: multipart/alternative; boundary="' . $this->alternative_boundary . '";' . "\n\n" . |
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'--' . $this->alternative_boundary . "\n" . |
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'Content-Type: text/plain; charset="' . $this->charset . '"' . "\n" . |
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'Content-Transfer-Encoding: ' . $this->content_transfer_encoding . "\n\n" . |
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$this->body_plain . "\n\n" . |
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'--' . $this->alternative_boundary . "\n" . |
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'Content-Type: multipart/related; boundary="' . $this->related_boundary . '"' . "\n\n" . |
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'--' . $this->related_boundary . "\n" . |
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'Content-Type: text/html; charset="' . $this->charset . '"' . "\n" . |
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'Content-Transfer-Encoding: ' . $this->content_transfer_encoding . "\n\n" . |
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$this->body_html . "\n\n"; |
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if (!empty($this->images)) { |
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foreach ($this->images as $image) { |
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$this->body .= $this->build_image($image, $this->related_boundary); |
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} |
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unset($image); |
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} |
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$this->body .= '--' . $this->related_boundary . '--' . "\n\n" . |
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'--' . $this->alternative_boundary . '--' . "\n\n"; |
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if (!empty($this->attachments)) { |
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foreach ($this->attachments as $attachment) { |
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$this->body .= $this->build_attachment($attachment, $this->boundary); |
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} |
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unset($attachment); |
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} |
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$this->body .= '--' . $this->boundary . '--' . "\n\n"; |
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} elseif (!empty($this->body_html) && !empty($this->images)) { |
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$this->boundary = '=_____MULTIPART_MIXED_BOUNDARY____'; |
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$this->related_boundary = '=_____MULTIPART_RELATED_BOUNDARY____'; |
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$this->headers['MIME-Version'] = '1.0'; |
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$this->headers['Content-Type'] = 'multipart/mixed; boundary="' . $this->boundary . '"'; |
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View Code Duplication |
foreach ($this->images as $image) { |
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$this->body_html = str_replace('src="' . $image['filename'] . '"', 'src="cid:' . $image['id'] . '"', $this->body_html); |
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} |
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unset($image); |
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$this->body = 'This is a multi-part message in MIME format.' . "\n\n" . |
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'--' . $this->boundary . "\n" . |
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'Content-Type: multipart/related; boundary="' . $this->related_boundary . '";' . "\n\n" . |
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'--' . $this->related_boundary . "\n" . |
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'Content-Type: text/html; charset="' . $this->charset . '"' . "\n" . |
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'Content-Transfer-Encoding: ' . $this->content_transfer_encoding . "\n\n" . |
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$this->body_html . "\n\n"; |
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foreach ($this->images as $image) { |
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$this->body .= $this->build_image($image, $this->related_boundary); |
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} |
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unset($image); |
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$this->body .= '--' . $this->related_boundary . '--' . "\n\n"; |
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foreach ($this->attachments as $attachment) { |
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$this->body .= $this->build_attachment($attachment, $this->boundary); |
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} |
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unset($attachment); |
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$this->body .= '--' . $this->boundary . '--' . "\n"; |
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} elseif (!empty($this->attachments)) { |
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$this->boundary = '=_____MULTIPART_MIXED_BOUNDARY____'; |
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$this->related_boundary = '=_____MULTIPART_RELATED_BOUNDARY____'; |
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$this->headers['MIME-Version'] = '1.0'; |
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$this->headers['Content-Type'] = 'multipart/mixed; boundary="' . $this->boundary . '"'; |
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$this->body = 'This is a multi-part message in MIME format.' . "\n\n" . |
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'--' . $this->boundary . "\n" . |
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'Content-Type: multipart/related; boundary="' . $this->related_boundary . '";' . "\n\n" . |
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'--' . $this->related_boundary . "\n" . |
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'Content-Type: text/' . (empty($this->body_plain) ? 'html' : 'plain') . '; charset="' . $this->charset . '"' . "\n" . |
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'Content-Transfer-Encoding: ' . $this->content_transfer_encoding . "\n\n" . |
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(empty($this->body_plain) ? $this->body_html : $this->body_plain) . "\n\n" . |
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'--' . $this->related_boundary . '--' . "\n\n"; |
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foreach ($this->attachments as $attachment) { |
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$this->body .= $this->build_attachment($attachment, $this->boundary); |
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} |
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unset($attachment); |
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$this->body .= '--' . $this->boundary . '--' . "\n"; |
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} elseif (!empty($this->body_html)) { |
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$this->headers['MIME-Version'] = '1.0'; |
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$this->headers['Content-Type'] = 'text/html; charset="' . $this->charset . '"'; |
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$this->headers['Content-Transfer-Encoding'] = $this->content_transfer_encoding; |
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$this->body = $this->body_html . "\n"; |
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} else { |
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291
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$this->body = $this->body_plain . "\n"; |
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} |
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293
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} |
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295
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$to_email_addresses = []; |
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296
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297
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foreach ($this->to as $to) { |
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298
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View Code Duplication |
if ((strpos($to['email_address'], "\n") !== false) || (strpos($to['email_address'], "\r") !== false)) { |
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299
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return false; |
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300
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} |
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301
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302
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View Code Duplication |
if ((strpos($to['name'], "\n") !== false) || (strpos($to['name'], "\r") !== false)) { |
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303
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return false; |
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304
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} |
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305
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306
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if (empty($to['name'])) { |
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$to_email_addresses[] = $to['email_address']; |
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308
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} else { |
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309
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$to_email_addresses[] = '"' . $to['name'] . '" <' . $to['email_address'] . '>'; |
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310
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} |
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311
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} |
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312
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313
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unset($to); |
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314
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315
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$cc_email_addresses = []; |
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316
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317
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View Code Duplication |
foreach ($this->cc as $cc) { |
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318
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if (empty($cc['name'])) { |
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319
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$cc_email_addresses[] = $cc['email_address']; |
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320
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} else { |
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321
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$cc_email_addresses[] = '"' . $cc['name'] . '" <' . $cc['email_address'] . '>'; |
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322
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} |
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323
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} |
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324
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325
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unset($cc); |
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326
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327
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$bcc_email_addresses = []; |
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328
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329
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View Code Duplication |
foreach ($this->bcc as $bcc) { |
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330
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if (empty($bcc['name'])) { |
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331
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$bcc_email_addresses[] = $bcc['email_address']; |
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332
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} else { |
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333
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$bcc_email_addresses[] = '"' . $bcc['name'] . '" <' . $bcc['email_address'] . '>'; |
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334
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} |
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335
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} |
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336
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337
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unset($bcc); |
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338
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339
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if (empty($this->from['name'])) { |
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340
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$this->addHeader('From', $this->from['email_address']); |
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341
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} else { |
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342
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$this->addHeader('From', '"' . $this->from['name'] . '" <' . $this->from['email_address'] . '>'); |
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343
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} |
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344
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345
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if (!empty($cc_email_addresses)) { |
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346
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$this->addHeader('Cc', implode(', ', $cc_email_addresses)); |
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347
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} |
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348
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|
349
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if (!empty($bcc_email_addresses)) { |
|
350
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$this->addHeader('Bcc', implode(', ', $bcc_email_addresses)); |
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351
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} |
|
352
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|
353
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|
$headers = ''; |
|
354
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|
|
355
|
|
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foreach ($this->headers as $key => $value) { |
|
356
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|
|
$headers .= $key . ': ' . $value . "\n"; |
|
357
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} |
|
358
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|
359
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|
|
if (empty($this->from['email_address']) || empty($to_email_addresses)) { |
|
360
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|
return false; |
|
361
|
|
|
} |
|
362
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|
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|
|
363
|
|
|
if (empty($this->from['name'])) { |
|
364
|
|
|
ini_set('sendmail_from', $this->from['email_address']); |
|
365
|
|
|
} else { |
|
366
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|
|
ini_set('sendmail_from', '"' . $this->from['name'] . '" <' . $this->from['email_address'] . '>'); |
|
367
|
|
|
} |
|
368
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|
|
369
|
|
|
mail(implode(', ', $to_email_addresses), $this->subject, $this->body, $headers, '-f' . $this->from['email_address']); |
|
370
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|
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|
|
371
|
|
|
ini_restore('sendmail_from'); |
|
372
|
|
|
} |
|
373
|
|
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|
|
374
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|
|
protected function get_mime_type($file) |
|
375
|
|
|
{ |
|
376
|
|
|
$ext = substr($file, strrpos($file, '.') + 1); |
|
377
|
|
|
|
|
378
|
|
|
$mime_types = [ |
|
379
|
|
|
'gif' => 'image/gif', |
|
380
|
|
|
'jpg' => 'image/jpeg', |
|
381
|
|
|
'jpeg' => 'image/jpeg', |
|
382
|
|
|
'jpe' => 'image/jpeg', |
|
383
|
|
|
'bmp' => 'image/bmp', |
|
384
|
|
|
'png' => 'image/png', |
|
385
|
|
|
'tif' => 'image/tiff', |
|
386
|
|
|
'tiff' => 'image/tiff', |
|
387
|
|
|
'swf' => 'application/x-shockwave-flash' |
|
388
|
|
|
]; |
|
389
|
|
|
|
|
390
|
|
|
if (isset($mime_types[$ext])) { |
|
391
|
|
|
return $mime_types[$ext]; |
|
392
|
|
|
} else { |
|
393
|
|
|
return 'application/octet-stream'; |
|
394
|
|
|
} |
|
395
|
|
|
} |
|
396
|
|
|
|
|
397
|
|
|
protected function build_attachment($attachment, $boundary) |
|
398
|
|
|
{ |
|
399
|
|
|
return '--' . $boundary . "\n" . |
|
400
|
|
|
'Content-Type: ' . $attachment['mimetype'] . '; name="' . $attachment['filename'] . '"' . "\n" . |
|
401
|
|
|
'Content-Disposition: attachment' . "\n" . |
|
402
|
|
|
'Content-Transfer-Encoding: base64' . "\n\n" . |
|
403
|
|
|
$attachment['data'] . "\n\n"; |
|
404
|
|
|
} |
|
405
|
|
|
|
|
406
|
|
|
protected function build_image($image, $boundary) |
|
407
|
|
|
{ |
|
408
|
|
|
return '--' . $boundary . "\n" . |
|
409
|
|
|
'Content-Type: ' . $image['mimetype'] . '; name="' . $image['filename'] . '"' . "\n" . |
|
410
|
|
|
'Content-ID: ' . $image['id'] . "\n" . |
|
411
|
|
|
'Content-Disposition: inline' . "\n" . |
|
412
|
|
|
'Content-Transfer-Encoding: base64' . "\n\n" . |
|
413
|
|
|
$image['data'] . "\n\n"; |
|
414
|
|
|
} |
|
415
|
|
|
} |
|
416
|
|
|
|
osCommerce /
oscommerce2
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.