mirror of
https://gitlab.com/harald.mueller/aktuelle.kurse.git
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143 lines
5.5 KiB
PHP
143 lines
5.5 KiB
PHP
<?php
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//
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// +----------------------------------------------------------------------+
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// | PHP Version 4 |
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// +----------------------------------------------------------------------+
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// | Copyright (c) 1997-2002 The PHP Group |
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// +----------------------------------------------------------------------+
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// | This source file is subject to version 2.02 of the PHP license, |
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// | that is bundled with this package in the file LICENSE, and is |
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// | available at through the world-wide-web at |
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// | http://www.php.net/license/2_02.txt. |
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// | If you did not receive a copy of the PHP license and are unable to |
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// | obtain it through the world-wide-web, please send a note to |
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// | license@php.net so we can mail you a copy immediately. |
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// +----------------------------------------------------------------------+
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// | Author: Chuck Hagenbuch <chuck@horde.org> |
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// +----------------------------------------------------------------------+
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require_once 'Mail.php';
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/**
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* SMTP implementation of the PEAR Mail:: interface. Requires the PEAR
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* Net_SMTP:: class.
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* @access public
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* @package Mail
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* @version $Revision: 1.11 $
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*/
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class Mail_smtp extends Mail {
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/**
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* The SMTP host to connect to.
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* @var string
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*/
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var $host = 'localhost';
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/**
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* The port the SMTP server is on.
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* @var integer
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*/
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var $port = 25;
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/**
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* Whether or not to attempt to authenticate to the SMTP server.
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* @var boolean
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*/
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var $auth = false;
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/**
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* The username to use if the SMTP server requires authentication.
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* @var string
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*/
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var $username = '';
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/**
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* The password to use if the SMTP server requires authentication.
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* @var string
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*/
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var $password = '';
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/**
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* Constructor.
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*
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* Instantiates a new Mail_smtp:: object based on the parameters
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* passed in. It looks for the following parameters:
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* host The server to connect to. Defaults to localhost.
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* port The port to connect to. Defaults to 25.
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* auth Whether or not to use SMTP auth. Defaults to false.
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* username The username to use for SMTP auth. No default.
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* password The password to use for SMTP auth. No default.
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*
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* If a parameter is present in the $params array, it replaces the
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* default.
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*
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* @param array Hash containing any parameters different from the
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* defaults.
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* @access public
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*/
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function Mail_smtp($params)
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{
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if (isset($params['host'])) $this->host = $params['host'];
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if (isset($params['port'])) $this->port = $params['port'];
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if (isset($params['auth'])) $this->auth = $params['auth'];
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if (isset($params['username'])) $this->username = $params['username'];
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if (isset($params['password'])) $this->password = $params['password'];
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}
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/**
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* Implements Mail::send() function using SMTP.
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*
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* @param mixed $recipients Either a comma-seperated list of recipients
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* (RFC822 compliant), or an array of recipients,
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* each RFC822 valid. This may contain recipients not
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* specified in the headers, for Bcc:, resending
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* messages, etc.
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*
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* @param array $headers The array of headers to send with the mail, in an
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* associative array, where the array key is the
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* header name (ie, 'Subject'), and the array value
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* is the header value (ie, 'test'). The header
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* produced from those values would be 'Subject:
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* test'.
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*
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* @param string $body The full text of the message body, including any
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* Mime parts, etc.
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*
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* @return mixed Returns true on success, or a PEAR_Error
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* containing a descriptive error message on
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* failure.
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* @access public
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*/
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function send($recipients, $headers, $body)
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{
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include_once 'Net/SMTP.php';
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if (!($smtp = new Net_SMTP($this->host, $this->port))) { return new PEAR_Error('unable to instantiate Net_SMTP object'); }
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if (PEAR::isError($smtp->connect())) { return new PEAR_Error('unable to connect to smtp server ' . $this->host . ':' . $this->port); }
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if ($this->auth) {
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if (PEAR::isError($smtp->auth($this->username, $this->password))) { return new PEAR_Error('unable to authenticate to smtp server'); }
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if (PEAR::isError($smtp->identifySender())) { return new PEAR_Error('unable to identify smtp server'); }
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}
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list($from, $text_headers) = $this->prepareHeaders($headers);
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if (!isset($from)) {
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return new PEAR_Error('No from address given');
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}
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if (PEAR::isError($smtp->mailFrom($from))) { return new PEAR_Error('unable to set sender to [' . $from . ']'); }
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$recipients = $this->parseRecipients($recipients);
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foreach($recipients as $recipient) {
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if (PEAR::isError($res = $smtp->rcptTo($recipient))) { return new PEAR_Error('unable to add recipient [' . $recipient . ']: ' . $res->getMessage()); }
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}
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if (PEAR::isError($smtp->data($text_headers . "\n" . $body))) { return new PEAR_Error('unable to send data'); }
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$smtp->disconnect();
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return true;
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}
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}
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?>
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