Added PHPMailer
This commit is contained in:
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<?php
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/**
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* PHPMailer Exception class.
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* PHP Version 5.5.
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*
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* @see https://github.com/PHPMailer/PHPMailer/ The PHPMailer GitHub project
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*
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* @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
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* @author Jim Jagielski (jimjag) <jimjag@gmail.com>
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* @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
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* @author Brent R. Matzelle (original founder)
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* @copyright 2012 - 2017 Marcus Bointon
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* @copyright 2010 - 2012 Jim Jagielski
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* @copyright 2004 - 2009 Andy Prevost
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* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
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* @note This program is distributed in the hope that it will be useful - WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*/
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namespace PHPMailer\PHPMailer;
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/**
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* PHPMailer exception handler.
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*
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* @author Marcus Bointon <phpmailer@synchromedia.co.uk>
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*/
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class Exception extends \Exception
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{
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/**
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* Prettify error message output.
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*
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* @return string
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*/
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public function errorMessage()
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{
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return '<strong>' . htmlspecialchars($this->getMessage()) . "</strong><br />\n";
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}
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}
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<?php
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/**
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* PHPMailer - PHP email creation and transport class.
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* PHP Version 5.5.
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*
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* @see https://github.com/PHPMailer/PHPMailer/ The PHPMailer GitHub project
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*
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* @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
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* @author Jim Jagielski (jimjag) <jimjag@gmail.com>
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* @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
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* @author Brent R. Matzelle (original founder)
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* @copyright 2012 - 2015 Marcus Bointon
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* @copyright 2010 - 2012 Jim Jagielski
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* @copyright 2004 - 2009 Andy Prevost
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* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
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* @note This program is distributed in the hope that it will be useful - WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*/
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namespace PHPMailer\PHPMailer;
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use League\OAuth2\Client\Grant\RefreshToken;
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use League\OAuth2\Client\Provider\AbstractProvider;
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use League\OAuth2\Client\Token\AccessToken;
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/**
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* OAuth - OAuth2 authentication wrapper class.
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* Uses the oauth2-client package from the League of Extraordinary Packages.
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*
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* @see http://oauth2-client.thephpleague.com
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*
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* @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
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*/
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class OAuth
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{
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/**
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* An instance of the League OAuth Client Provider.
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*
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* @var AbstractProvider
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*/
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protected $provider;
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/**
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* The current OAuth access token.
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*
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* @var AccessToken
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*/
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protected $oauthToken;
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/**
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* The user's email address, usually used as the login ID
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* and also the from address when sending email.
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*
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* @var string
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*/
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protected $oauthUserEmail = '';
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/**
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* The client secret, generated in the app definition of the service you're connecting to.
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*
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* @var string
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*/
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protected $oauthClientSecret = '';
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/**
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* The client ID, generated in the app definition of the service you're connecting to.
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*
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* @var string
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*/
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protected $oauthClientId = '';
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/**
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* The refresh token, used to obtain new AccessTokens.
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*
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* @var string
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*/
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protected $oauthRefreshToken = '';
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/**
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* OAuth constructor.
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*
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* @param array $options Associative array containing
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* `provider`, `userName`, `clientSecret`, `clientId` and `refreshToken` elements
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*/
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public function __construct($options)
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{
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$this->provider = $options['provider'];
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$this->oauthUserEmail = $options['userName'];
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$this->oauthClientSecret = $options['clientSecret'];
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$this->oauthClientId = $options['clientId'];
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$this->oauthRefreshToken = $options['refreshToken'];
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}
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/**
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* Get a new RefreshToken.
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*
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* @return RefreshToken
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*/
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protected function getGrant()
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{
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return new RefreshToken();
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}
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/**
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* Get a new AccessToken.
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*
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* @return AccessToken
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*/
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protected function getToken()
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{
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return $this->provider->getAccessToken(
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$this->getGrant(),
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['refresh_token' => $this->oauthRefreshToken]
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);
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}
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/**
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* Generate a base64-encoded OAuth token.
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*
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* @return string
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*/
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public function getOauth64()
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{
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// Get a new token if it's not available or has expired
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if (null === $this->oauthToken || $this->oauthToken->hasExpired()) {
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$this->oauthToken = $this->getToken();
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}
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return base64_encode(
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'user=' .
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$this->oauthUserEmail .
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"\001auth=Bearer " .
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$this->oauthToken .
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"\001\001"
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);
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}
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}
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File diff suppressed because it is too large
Load Diff
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<?php
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/**
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* PHPMailer POP-Before-SMTP Authentication Class.
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* PHP Version 5.5.
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*
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* @see https://github.com/PHPMailer/PHPMailer/ The PHPMailer GitHub project
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*
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* @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
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* @author Jim Jagielski (jimjag) <jimjag@gmail.com>
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* @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
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* @author Brent R. Matzelle (original founder)
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* @copyright 2012 - 2019 Marcus Bointon
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* @copyright 2010 - 2012 Jim Jagielski
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* @copyright 2004 - 2009 Andy Prevost
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* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
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* @note This program is distributed in the hope that it will be useful - WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*/
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namespace PHPMailer\PHPMailer;
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/**
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* PHPMailer POP-Before-SMTP Authentication Class.
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* Specifically for PHPMailer to use for RFC1939 POP-before-SMTP authentication.
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* 1) This class does not support APOP authentication.
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* 2) Opening and closing lots of POP3 connections can be quite slow. If you need
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* to send a batch of emails then just perform the authentication once at the start,
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* and then loop through your mail sending script. Providing this process doesn't
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* take longer than the verification period lasts on your POP3 server, you should be fine.
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* 3) This is really ancient technology; you should only need to use it to talk to very old systems.
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* 4) This POP3 class is deliberately lightweight and incomplete, implementing just
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* enough to do authentication.
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* If you want a more complete class there are other POP3 classes for PHP available.
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*
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* @author Richard Davey (original author) <rich@corephp.co.uk>
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* @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
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* @author Jim Jagielski (jimjag) <jimjag@gmail.com>
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* @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
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*/
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class POP3
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{
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/**
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* The POP3 PHPMailer Version number.
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*
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* @var string
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*/
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const VERSION = '6.1.4';
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/**
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* Default POP3 port number.
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*
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* @var int
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*/
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const DEFAULT_PORT = 110;
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/**
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* Default timeout in seconds.
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*
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* @var int
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*/
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const DEFAULT_TIMEOUT = 30;
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/**
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* Debug display level.
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* Options: 0 = no, 1+ = yes.
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*
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* @var int
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*/
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public $do_debug = 0;
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/**
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* POP3 mail server hostname.
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*
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* @var string
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*/
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public $host;
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/**
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* POP3 port number.
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*
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* @var int
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*/
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public $port;
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/**
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* POP3 Timeout Value in seconds.
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*
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* @var int
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*/
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public $tval;
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/**
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* POP3 username.
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*
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* @var string
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*/
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public $username;
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/**
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* POP3 password.
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*
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* @var string
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*/
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public $password;
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/**
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* Resource handle for the POP3 connection socket.
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*
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* @var resource
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*/
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protected $pop_conn;
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/**
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* Are we connected?
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*
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* @var bool
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*/
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protected $connected = false;
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/**
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* Error container.
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*
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* @var array
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*/
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protected $errors = [];
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/**
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* Line break constant.
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*/
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const LE = "\r\n";
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/**
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* Simple static wrapper for all-in-one POP before SMTP.
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*
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* @param string $host The hostname to connect to
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* @param int|bool $port The port number to connect to
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* @param int|bool $timeout The timeout value
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* @param string $username
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* @param string $password
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* @param int $debug_level
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*
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* @return bool
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*/
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public static function popBeforeSmtp(
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$host,
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$port = false,
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$timeout = false,
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$username = '',
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$password = '',
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$debug_level = 0
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) {
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$pop = new self();
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return $pop->authorise($host, $port, $timeout, $username, $password, $debug_level);
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}
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/**
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* Authenticate with a POP3 server.
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* A connect, login, disconnect sequence
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* appropriate for POP-before SMTP authorisation.
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*
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* @param string $host The hostname to connect to
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* @param int|bool $port The port number to connect to
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* @param int|bool $timeout The timeout value
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* @param string $username
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* @param string $password
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* @param int $debug_level
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*
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* @return bool
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*/
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public function authorise($host, $port = false, $timeout = false, $username = '', $password = '', $debug_level = 0)
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{
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$this->host = $host;
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// If no port value provided, use default
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if (false === $port) {
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$this->port = static::DEFAULT_PORT;
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} else {
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$this->port = (int) $port;
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}
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// If no timeout value provided, use default
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if (false === $timeout) {
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$this->tval = static::DEFAULT_TIMEOUT;
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} else {
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$this->tval = (int) $timeout;
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}
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$this->do_debug = $debug_level;
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$this->username = $username;
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$this->password = $password;
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// Reset the error log
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$this->errors = [];
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// connect
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$result = $this->connect($this->host, $this->port, $this->tval);
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if ($result) {
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$login_result = $this->login($this->username, $this->password);
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if ($login_result) {
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$this->disconnect();
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return true;
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}
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}
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// We need to disconnect regardless of whether the login succeeded
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$this->disconnect();
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return false;
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}
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/**
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* Connect to a POP3 server.
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*
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* @param string $host
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* @param int|bool $port
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* @param int $tval
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*
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* @return bool
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*/
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public function connect($host, $port = false, $tval = 30)
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{
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// Are we already connected?
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if ($this->connected) {
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return true;
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}
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//On Windows this will raise a PHP Warning error if the hostname doesn't exist.
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//Rather than suppress it with @fsockopen, capture it cleanly instead
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set_error_handler([$this, 'catchWarning']);
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if (false === $port) {
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$port = static::DEFAULT_PORT;
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}
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// connect to the POP3 server
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$errno = 0;
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$errstr = '';
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$this->pop_conn = fsockopen(
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$host, // POP3 Host
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$port, // Port #
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$errno, // Error Number
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$errstr, // Error Message
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$tval
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); // Timeout (seconds)
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// Restore the error handler
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restore_error_handler();
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// Did we connect?
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if (false === $this->pop_conn) {
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// It would appear not...
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$this->setError(
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"Failed to connect to server $host on port $port. errno: $errno; errstr: $errstr"
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);
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return false;
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}
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// Increase the stream time-out
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stream_set_timeout($this->pop_conn, $tval, 0);
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// Get the POP3 server response
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$pop3_response = $this->getResponse();
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// Check for the +OK
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if ($this->checkResponse($pop3_response)) {
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// The connection is established and the POP3 server is talking
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$this->connected = true;
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return true;
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}
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return false;
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}
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/**
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* Log in to the POP3 server.
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* Does not support APOP (RFC 2828, 4949).
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*
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* @param string $username
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* @param string $password
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*
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* @return bool
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*/
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public function login($username = '', $password = '')
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{
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if (!$this->connected) {
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$this->setError('Not connected to POP3 server');
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}
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if (empty($username)) {
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$username = $this->username;
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}
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if (empty($password)) {
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$password = $this->password;
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}
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// Send the Username
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$this->sendString("USER $username" . static::LE);
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$pop3_response = $this->getResponse();
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if ($this->checkResponse($pop3_response)) {
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// Send the Password
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$this->sendString("PASS $password" . static::LE);
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$pop3_response = $this->getResponse();
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if ($this->checkResponse($pop3_response)) {
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return true;
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}
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}
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return false;
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}
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/**
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* Disconnect from the POP3 server.
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*/
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public function disconnect()
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{
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$this->sendString('QUIT');
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//The QUIT command may cause the daemon to exit, which will kill our connection
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//So ignore errors here
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try {
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@fclose($this->pop_conn);
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} catch (Exception $e) {
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//Do nothing
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}
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}
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/**
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* Get a response from the POP3 server.
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*
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* @param int $size The maximum number of bytes to retrieve
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*
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* @return string
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*/
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protected function getResponse($size = 128)
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{
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$response = fgets($this->pop_conn, $size);
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if ($this->do_debug >= 1) {
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echo 'Server -> Client: ', $response;
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}
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return $response;
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}
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/**
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* Send raw data to the POP3 server.
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*
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* @param string $string
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*
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* @return int
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*/
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protected function sendString($string)
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{
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if ($this->pop_conn) {
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if ($this->do_debug >= 2) { //Show client messages when debug >= 2
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echo 'Client -> Server: ', $string;
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}
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return fwrite($this->pop_conn, $string, strlen($string));
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}
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return 0;
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}
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/**
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* Checks the POP3 server response.
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* Looks for for +OK or -ERR.
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*
|
||||
* @param string $string
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
protected function checkResponse($string)
|
||||
{
|
||||
if (strpos($string, '+OK') !== 0) {
|
||||
$this->setError("Server reported an error: $string");
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Add an error to the internal error store.
|
||||
* Also display debug output if it's enabled.
|
||||
*
|
||||
* @param string $error
|
||||
*/
|
||||
protected function setError($error)
|
||||
{
|
||||
$this->errors[] = $error;
|
||||
if ($this->do_debug >= 1) {
|
||||
echo '<pre>';
|
||||
foreach ($this->errors as $e) {
|
||||
print_r($e);
|
||||
}
|
||||
echo '</pre>';
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get an array of error messages, if any.
|
||||
*
|
||||
* @return array
|
||||
*/
|
||||
public function getErrors()
|
||||
{
|
||||
return $this->errors;
|
||||
}
|
||||
|
||||
/**
|
||||
* POP3 connection error handler.
|
||||
*
|
||||
* @param int $errno
|
||||
* @param string $errstr
|
||||
* @param string $errfile
|
||||
* @param int $errline
|
||||
*/
|
||||
protected function catchWarning($errno, $errstr, $errfile, $errline)
|
||||
{
|
||||
$this->setError(
|
||||
'Connecting to the POP3 server raised a PHP warning:' .
|
||||
"errno: $errno errstr: $errstr; errfile: $errfile; errline: $errline"
|
||||
);
|
||||
}
|
||||
}
|
||||
File diff suppressed because it is too large
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Reference in New Issue