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Класс Mail { ... }

Класс для работы с почтой

Название свойства Описание
Mail::$to protected mixed $to
Mail::$from protected mixed $from
Mail::$sender protected mixed $sender
Mail::$subject protected mixed $subject
Mail::$text protected mixed $text
Mail::$html protected mixed $html
Mail::$attachments protected mixed $attachments = array();
Mail::$protocol public mixed $protocol = 'mail';
Mail::$hostname public mixed $hostname
Mail::$username public mixed $username
Mail::$password public mixed $password
Mail::$port public mixed $port = 25;
Mail::$timeout public mixed $timeout = 5;
Mail::$newline public mixed $newline = "\n";
Mail::$crlf public mixed $crlf = "\r\n";
Mail::$verp public mixed $verp = false;
Mail::$parameter public mixed $parameter = '';
Тип Возвр. Описание
public mixed setTo ( $to )
Исходный код метода:
$this->to = $to;
public mixed setFrom ( $from )
Исходный код метода:
$this->from = $from;
public mixed setSender ( $sender )
Исходный код метода:
$this->sender = $sender;
public mixed setSubject ( $subject )
Исходный код метода:
$this->subject = $subject;
public mixed setText ( $text )
Исходный код метода:
$this->text = $text;
public mixed setHtml ( $html )
Исходный код метода:
$this->html = $html;
public mixed addAttachment ( $filename )
Исходный код метода:
$this->attachments[] = $filename;
public mixed send ( )
Исходный код метода:
if (!$this->to) {
	trigger_error('Error: E-Mail to required!');
	exit();			
}

if (!$this->from) {
	trigger_error('Error: E-Mail from required!');
	exit();					
}

if (!$this->sender) {
	trigger_error('Error: E-Mail sender required!');
	exit();					
}

if (!$this->subject) {
	trigger_error('Error: E-Mail subject required!');
	exit();					
}

if ((!$this->text) && (!$this->html)) {
	trigger_error('Error: E-Mail message required!');
	exit();					
}

if (is_array($this->to)) {
	$to = implode(',', $this->to);
} else {
	$to = $this->to;
}

$boundary = '----=_NextPart_' . md5(time());

$header = '';

$header .= 'MIME-Version: 1.0' . $this->newline;

if ($this->protocol != 'mail') {
	$header .= 'To: ' . $to . $this->newline;
	$header .= 'Subject: ' . $this->subject . $this->newline;
}

$header .= 'Date: ' . date('D, d M Y H:i:s O') . $this->newline;
$header .= 'From: ' . '=?UTF-8?B?' . base64_encode($this->sender) . '?=' . ' <' . $this->from . '>' . $this->newline;
$header .= 'Reply-To: ' . '=?UTF-8?B?' . base64_encode($this->sender) . '?=' . ' <' . $this->from . '>' . $this->newline;
$header .= 'Return-Path: ' . $this->from . $this->newline;
$header .= 'X-Mailer: PHP/' . phpversion() . $this->newline;
$header .= 'Content-Type: multipart/related; boundary="' . $boundary . '"' . $this->newline . $this->newline;

if (!$this->html) {
	$message  = '--' . $boundary . $this->newline;
	$message .= 'Content-Type: text/plain; charset="utf-8"' . $this->newline;
	$message .= 'Content-Transfer-Encoding: 8bit' . $this->newline . $this->newline;
	$message .= $this->text . $this->newline;
} else {
	$message  = '--' . $boundary . $this->newline;
	$message .= 'Content-Type: multipart/alternative; boundary="' . $boundary . '_alt"' . $this->newline . $this->newline;
	$message .= '--' . $boundary . '_alt' . $this->newline;
	$message .= 'Content-Type: text/plain; charset="utf-8"' . $this->newline;
	$message .= 'Content-Transfer-Encoding: 8bit' . $this->newline . $this->newline;

	if ($this->text) {
		$message .= $this->text . $this->newline;
	} else {
		$message .= 'This is a HTML email and your email client software does not support HTML email!' . $this->newline;
	}

	$message .= '--' . $boundary . '_alt' . $this->newline;
	$message .= 'Content-Type: text/html; charset="utf-8"' . $this->newline;
	$message .= 'Content-Transfer-Encoding: 8bit' . $this->newline . $this->newline;
	$message .= $this->html . $this->newline;
	$message .= '--' . $boundary . '_alt--' . $this->newline;
}

foreach ($this->attachments as $attachment) {
	if (file_exists($attachment)) {
		$handle = fopen($attachment, 'r');
		
		$content = fread($handle, filesize($attachment));
		
		fclose($handle);

		$message .= '--' . $boundary . $this->newline;
		$message .= 'Content-Type: application/octet-stream; name="' . basename($attachment) . '"' . $this->newline;
		$message .= 'Content-Transfer-Encoding: base64' . $this->newline;
		$message .= 'Content-Disposition: attachment; filename="' . basename($attachment) . '"' . $this->newline;
		$message .= 'Content-ID: <' . basename(urlencode($attachment)) . '>' . $this->newline;
		$message .= 'X-Attachment-Id: ' . basename(urlencode($attachment)) . $this->newline . $this->newline;
		$message .= chunk_split(base64_encode($content));
	}
}

$message .= '--' . $boundary . '--' . $this->newline;

if ($this->protocol == 'mail') {
	ini_set('sendmail_from', $this->from);

	if ($this->parameter) {
		mail($to, '=?UTF-8?B?' . base64_encode($this->subject) . '?=', $message, $header, $this->parameter);
	} else {
		mail($to, '=?UTF-8?B?' . base64_encode($this->subject) . '?=', $message, $header);
	}
} elseif ($this->protocol == 'smtp') {
	$handle = fsockopen($this->hostname, $this->port, $errno, $errstr, $this->timeout);

	if (!$handle) {
		trigger_error('Error: ' . $errstr . ' (' . $errno . ')');
		exit();					
	} else {
		if (substr(PHP_OS, 0, 3) != 'WIN') {
			socket_set_timeout($handle, $this->timeout, 0);
		}

		while ($line = fgets($handle, 515)) {
			if (substr($line, 3, 1) == ' ') {
				break;
			}
		}

		if (substr($this->hostname, 0, 3) == 'tls') {
			fputs($handle, 'STARTTLS' . $this->crlf);

			while ($line = fgets($handle, 515)) {
				$reply .= $line;

				if (substr($line, 3, 1) == ' ') {
					break;
				}
			}

			if (substr($reply, 0, 3) != 220) {
				trigger_error('Error: STARTTLS not accepted from server!');
				exit();								
			}
		}

		if (!empty($this->username)  && !empty($this->password)) {
			fputs($handle, 'EHLO ' . getenv('SERVER_NAME') . $this->crlf);

			$reply = '';

			while ($line = fgets($handle, 515)) {
				$reply .= $line;

				if (substr($line, 3, 1) == ' ') {
					break;
				}
			}

			if (substr($reply, 0, 3) != 250) {
				trigger_error('Error: EHLO not accepted from server!');
				exit();								
			}

			fputs($handle, 'AUTH LOGIN' . $this->crlf);

			$reply = '';

			while ($line = fgets($handle, 515)) {
				$reply .= $line;

				if (substr($line, 3, 1) == ' ') {
					break;
				}
			}

			if (substr($reply, 0, 3) != 334) {
				trigger_error('Error: AUTH LOGIN not accepted from server!');
				exit();						
			}

			fputs($handle, base64_encode($this->username) . $this->crlf);

			$reply = '';

			while ($line = fgets($handle, 515)) {
				$reply .= $line;

				if (substr($line, 3, 1) == ' ') {
					break;
				}
			}

			if (substr($reply, 0, 3) != 334) {
				trigger_error('Error: Username not accepted from server!');
				exit();								
			}

			fputs($handle, base64_encode($this->password) . $this->crlf);

			$reply = '';

			while ($line = fgets($handle, 515)) {
				$reply .= $line;

				if (substr($line, 3, 1) == ' ') {
					break;
				}
			}

			if (substr($reply, 0, 3) != 235) {
				trigger_error('Error: Password not accepted from server!');
				exit();								
			}
		} else {
			fputs($handle, 'HELO ' . getenv('SERVER_NAME') . $this->crlf);

			$reply = '';

			while ($line = fgets($handle, 515)) {
				$reply .= $line;

				if (substr($line, 3, 1) == ' ') {
					break;
				}
			}

			if (substr($reply, 0, 3) != 250) {
				trigger_error('Error: HELO not accepted from server!');
				exit();							
			}
		}

		if ($this->verp) {
			fputs($handle, 'MAIL FROM: <' . $this->from . '>XVERP' . $this->crlf);
		} else {
			fputs($handle, 'MAIL FROM: <' . $this->from . '>' . $this->crlf);
		}

		$reply = '';

		while ($line = fgets($handle, 515)) {
			$reply .= $line;

			if (substr($line, 3, 1) == ' ') {
				break;
			}
		}

		if (substr($reply, 0, 3) != 250) {
			trigger_error('Error: MAIL FROM not accepted from server!');
			exit();							
		}

		if (!is_array($this->to)) {
			fputs($handle, 'RCPT TO: <' . $this->to . '>' . $this->crlf);

			$reply = '';

			while ($line = fgets($handle, 515)) {
				$reply .= $line;

				if (substr($line, 3, 1) == ' ') {
					break;
				}
			}

			if ((substr($reply, 0, 3) != 250) && (substr($reply, 0, 3) != 251)) {
				trigger_error('Error: RCPT TO not accepted from server!');
				exit();							
			}
		} else {
			foreach ($this->to as $recipient) {
				fputs($handle, 'RCPT TO: <' . $recipient . '>' . $this->crlf);

				$reply = '';

				while ($line = fgets($handle, 515)) {
					$reply .= $line;

					if (substr($line, 3, 1) == ' ') {
						break;
					}
				}

				if ((substr($reply, 0, 3) != 250) && (substr($reply, 0, 3) != 251)) {
					trigger_error('Error: RCPT TO not accepted from server!');
					exit();								
				}
			}
		}

		fputs($handle, 'DATA' . $this->crlf);

		$reply = '';

		while ($line = fgets($handle, 515)) {
			$reply .= $line;

			if (substr($line, 3, 1) == ' ') {
				break;
			}
		}

		if (substr($reply, 0, 3) != 354) {
			trigger_error('Error: DATA not accepted from server!');
			exit();						
		}

		// According to rfc 821 we should not send more than 1000 including the CRLF
		$message = str_replace("\r\n", "\n",  $header . $message);
		$message = str_replace("\r", "\n", $message);
		
		$lines = explode("\n", $message);
		
		foreach ($lines as $line) {
			$results = str_split($line, 998);
			
			foreach ($results as $result) {
				if (substr(PHP_OS, 0, 3) != 'WIN') {
					fputs($handle, $result . $this->crlf);
				} else {
					fputs($handle, str_replace("\n", "\r\n", $result) . $this->crlf);
				}							
			}
		}
		
		fputs($handle, '.' . $this->crlf);

		$reply = '';

		while ($line = fgets($handle, 515)) {
			$reply .= $line;

			if (substr($line, 3, 1) == ' ') {
				break;
			}
		}

		if (substr($reply, 0, 3) != 250) {
			trigger_error('Error: DATA not accepted from server!');
			exit();						
		}
		
		fputs($handle, 'QUIT' . $this->crlf);

		$reply = '';

		while ($line = fgets($handle, 515)) {
			$reply .= $line;

			if (substr($line, 3, 1) == ' ') {
				break;
			}
		}

		if (substr($reply, 0, 3) != 221) {
			trigger_error('Error: QUIT not accepted from server!');
			exit();						
		}

		fclose($handle);
	}
}

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