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<?php
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/*
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Mail v3.1
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*/
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if(!defined("I")) die;
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//статический класс для отправки уведомлений
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class LE_MAIL
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{
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/*
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//отправка текстового письма Mail::send("электронный@адрес", "адрес отправителя", "текст письма", "тема_письма")
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public static function send($address,$sender,$mail_body,$subject)
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{
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$headers="";
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$text ='<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional //EN">
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<html><head>
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<META http-equiv="Content-Type" content="text/html; charset=windows-1251">
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</head>
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<body>';
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$text.=$mail_body;
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$text.='</body></html>';
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$text=iconv('UTF-8', 'windows-1251//TRANSLIT', $text);
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$subject=iconv('UTF-8', 'windows-1251//TRANSLIT', $subject);
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$subject = '=?windows-1251?B?'.base64_encode($subject).'?=';
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$headers .= "MIME-Version: 1.0\n";
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$headers .="Content-Type: text/html; charset=windows-1251 \n";
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$headers .= "From: ".$sender."\r\n";
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mail($address, $subject, $text, $headers);
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}
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//отправка письма с вложением Mail::send("электронный@адрес", "адрес отправителя", "тема письма", "текст письма", "путь до файла", "имя файла(отображаемое в письме)")
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public static function send_file($address, $sender, $subject, $text, $path, $filename)
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{
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$text=iconv('UTF-8', 'windows-1251//TRANSLIT', $text);
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$subject=iconv('UTF-8', 'windows-1251//TRANSLIT', $subject);
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$subject = '=?windows-1251?B?'.base64_encode($subject).'?=';
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$fp = fopen($path,"r"); if (!$fp) {print "Файл $path не может быть прочитан"; exit();}
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$file = fread($fp, filesize($path)); fclose($fp);
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$boundary = "--".md5(uniqid(time())); // генерируем разделитель
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$headers .= "MIME-Version: 1.0\n";
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$headers .="Content-Type: multipart/mixed; boundary=\"$boundary\"\n";
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$headers .= "From: ".$sender."\r\n";
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$multipart .= "--$boundary\n";
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$multipart .= "Content-Type: text/html; charset=windows-1251\n";
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$multipart .= "Content-Transfer-Encoding: Quot-Printed\n\n";
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$multipart .= "$text\n\n";
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$message_part = "--$boundary\n";
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$message_part .= "Content-Type: application/octet-stream\n";
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$message_part .= "Content-Transfer-Encoding: base64\n";
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$message_part .= "Content-Disposition: attachment; filename = \"".$filename."\"\n\n";
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$message_part .= chunk_split(base64_encode($file))."\n";
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$multipart .= $message_part."--$boundary--\n";
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if(!mail($address, $subject, $multipart, $headers)) {echo "К сожалению, письмо не отправлено"; exit();}
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}
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*/
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public $eol="\r\n";
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public function encode($body)
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{
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return iconv('UTF-8', 'windows-1251//TRANSLIT', $body);
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}
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public function subject($subject)
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{
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$subject = base64_encode($this->encode($subject));
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return '=?windows-1251?B?'.$subject.'?=';
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}
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//type=0 - html, 1 - multipath/mixed
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public function headers($from,$type,$boundary)
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{
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$eol = $this->eol;
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$sep = $this->separator;
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//1
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$headers = "";
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$headers .="MIME-Version: 1.0".$eol;
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//if ($type)
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$headers .="Content-Type: multipart/mixed; boundary=\"$sep\"\n";
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//else
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// $headers .="Content-Type: text/html; charset=windows-1251".$eol;
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$headers .="From: ".$from.$eol;
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//$headers .= "Content-Transfer-Encoding: 7bit" . $eol;
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//$headers .= "This is a MIME encoded message." . $eol;
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return $headers;
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}
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public $separator="qwe112233qwe";
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public function attach_info($path)
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{
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$path_parts = pathinfo($path);
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$filename = is_set($res['filename']) ? $res['filename'] : '';
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$file_ext = is_set($res['extension']) ? ".".$res['extension'] : '';
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$file = $filename.$file_ext;
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$mime = mime_content_type($path);
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if ($mime===false) $mime="application/octet-stream";
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return [$file,$mime];
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}
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public function attachment($path=null)
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{
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if ($path===null || $path===false || !is_file($path)) return false;
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$eol = $this->eol;
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$sep = $this->separator;
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list ($file,$mime) = $this->attach_info($path)
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$content = file_get_contents($path);
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$content = chunk_split(base64_encode($content));
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$body .= "--" . $sep . $eol;
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$body .= "Content-Type: application/octet-stream; name=\"" . $filename . "\"" . $eol;
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$body .= "Content-Transfer-Encoding: base64" . $eol;
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$body .= "Content-Disposition: attachment" . $eol;
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$body .= $content . $eol;
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return $body;
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}
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public function html_wrapper($text)
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{
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$html ='<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional //EN">';
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$html .='<html><head><META http-equiv="Content-Type" content="text/html; charset=windows-1251"></head>';
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$html .='<body>'.$text.'</body></html>';
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return $html;
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}
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public function html_message($text)
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{
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$text = $this->encode($text);
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$text = $this->html_wrapper($text);
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$eol = $this->eol;
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$sep = $this->separator;
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$body = "--" . $sep . $eol;
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$body .= 'Content-Type: text/html; charset="windows-1251"'.$eol;
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$body .= "Content-Transfer-Encoding: Quot-Printed\n\n".$eol;
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//$body .= "Content-Transfer-Encoding: 8bit" . $eol;
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$body .= $text . $eol;
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return $body;
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}
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public function gen_message($mailfrom,$mailto,$body,$subject,$files=false)
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{
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$this->separator = md5(time());
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$eol = $this->eol;
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// main header (multipart mandatory)
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$headers = $this->headers($from,($file!==null),$boundary);
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// message
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$body = $this->html_message($message);
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if ($files!==false && is_string($files)) $files = [$files];
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if (is_array($files))
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{
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foreach($files as $k=>$path)
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{
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$body.=$this->attachment($path);
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}
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}
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$body .= "--" . $this->separator . "--";
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//SEND Mail
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return mail($mailto, $subject, $body, $headers);
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}
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} |
