deleted by mistake

1 files changed, 0 insertions, 679 deletions

diff --git a/Postman/PostmanOptions.php b/Postman/PostmanOptions.php
deleted file mode 100644
index e2e78d6..0000000
--- a/Postman/PostmanOptions.php
+++ /dev/null
@@ -1,679 +0,0 @@
-<?php
-if ( ! defined( 'ABSPATH' ) ) {
-    exit; // Exit if accessed directly
-}
-if ( ! interface_exists( 'PostmanOptionsInterface' ) ) {
-	interface PostmanOptionsInterface {
-		/**
-		 * I'm stuck with these methods because of Gmail API Extension
-		 */
-		public function save();
-		public function isNew();
-		public function getLogLevel();
-		public function getHostname();
-		public function getPort();
-		public function getMessageSenderEmail();
-		public function getMessageSenderName();
-		public function getClientId();
-		public function getClientSecret();
-		public function getTransportType();
-		public function getAuthenticationType();
-		public function getEncryptionType();
-		public function getUsername();
-		public function getPassword();
-		public function getReplyTo();
-		public function getConnectionTimeout();
-		public function getReadTimeout();
-		public function isSenderNameOverridePrevented();
-		public function isAuthTypePassword();
-		public function isAuthTypeOAuth2();
-		public function isAuthTypeLogin();
-		public function isAuthTypePlain();
-		public function isAuthTypeCrammd5();
-		public function isAuthTypeNone();
-
-		/**
-		 *
-		 * @deprecated
-		 */
-		public function getSenderEmail();
-		/**
-		 *
-		 * @deprecated
-		 */
-		public function getSenderName();
-	}
-}
-
-if ( ! class_exists( 'PostmanOptions' ) ) {
-
-	/**
-	 * http://stackoverflow.com/questions/23880928/use-oauth-refresh-token-to-obtain-new-access-token-google-api
-	 * http://pastebin.com/jA9sBNTk
-	 *
-	 * Make sure these emails are permitted (see http://en.wikipedia.org/wiki/E-mail_address#Internationalization):
-	 */
-	class PostmanOptions implements PostmanOptionsInterface {
-
-		// the option database name
-		const POSTMAN_OPTIONS = 'postman_options';
-		const POSTMAN_NETWORK_OPTIONS = 'postman_network_options';
-
-		// the options fields
-		const VERSION = 'version';
-		const ENVELOPE_SENDER = 'envelope_sender';
-		const MESSAGE_SENDER_EMAIL = 'sender_email';
-		const MESSAGE_SENDER_NAME = 'sender_name';
-		const REPLY_TO = 'reply_to';
-		const FORCED_TO_RECIPIENTS = 'forced_to';
-		const FORCED_CC_RECIPIENTS = 'forced_cc';
-		const FORCED_BCC_RECIPIENTS = 'forced_bcc';
-		const ADDITIONAL_HEADERS = 'headers';
-		const TEST_EMAIL = 'test_email';
-		const HOSTNAME = 'hostname';
-		const PORT = 'port';
-		const TRANSPORT_TYPE = 'transport_type';
-		const AUTHENTICATION_TYPE = 'auth_type';
-		const AUTHENTICATION_TYPE_NONE = 'none';
-		const AUTHENTICATION_TYPE_PLAIN = 'plain';
-		const AUTHENTICATION_TYPE_LOGIN = 'login';
-		const AUTHENTICATION_TYPE_CRAMMD5 = 'crammd5';
-		const AUTHENTICATION_TYPE_OAUTH2 = 'oauth2';
-		const SECURITY_TYPE = 'enc_type';
-		const SECURITY_TYPE_NONE = 'none';
-		const SECURITY_TYPE_SMTPS = 'ssl';
-		const SECURITY_TYPE_STARTTLS = 'tls';
-		const CLIENT_ID = 'oauth_client_id';
-		const CLIENT_SECRET = 'oauth_client_secret';
-		const BASIC_AUTH_USERNAME = 'basic_auth_username';
-		const BASIC_AUTH_PASSWORD = 'basic_auth_password';
-		const MANDRILL_API_KEY = 'mandrill_api_key';
-		const SENDGRID_API_KEY = 'sendgrid_api_key';
-		const MAILGUN_API_KEY = 'mailgun_api_key';
-		const MAILGUN_DOMAIN_NAME = 'mailgun_domain_name';
-		const MAILGUN_REGION = 'mailgun_region';
-		const PREVENT_MESSAGE_SENDER_NAME_OVERRIDE = 'prevent_sender_name_override';
-		const PREVENT_MESSAGE_SENDER_EMAIL_OVERRIDE = 'prevent_sender_email_override';
-		const CONNECTION_TIMEOUT = 'connection_timeout';
-		const READ_TIMEOUT = 'read_timeout';
-		const LOG_LEVEL = 'log_level';
-		const RUN_MODE = 'run_mode';
-		const RUN_MODE_PRODUCTION = 'production';
-		const RUN_MODE_LOG_ONLY = 'log_only';
-		const RUN_MODE_IGNORE = 'ignore';
-		const MAIL_LOG_ENABLED_OPTION = 'mail_log_enabled';
-		const MAIL_LOG_ENABLED_OPTION_YES = 'true';
-		const MAIL_LOG_ENABLED_OPTION_NO = 'false';
-		const MAIL_LOG_MAX_ENTRIES = 'mail_log_max_entries';
-		const STEALTH_MODE = 'stealth_mode';
-		const TRANSCRIPT_SIZE = 'transcript_size';
-		const TEMPORARY_DIRECTORY = 'tmp_dir';
-		const DISABLE_EMAIL_VALIDAITON = 'disable_email_validation';
-		const NOTIFICATION_SERVICE = 'notification_service';
-        const NOTIFICATION_USE_CHROME = 'notification_use_chrome';
-        const NOTIFICATION_CHROME_UID = 'notification_chrome_uid';
-		const PUSHOVER_USER = 'pushover_user';
-		const PUSHOVER_TOKEN = 'pushover_token';
-		const SLACK_TOKEN = 'slack_token';
-
-		// Fallback
-        const FALLBACK_SMTP_ENABLED = 'fallback_smtp_enabled';
-        const FALLBACK_SMTP_HOSTNAME = 'fallback_smtp_hostname';
-        const FALLBACK_SMTP_PORT = 'fallback_smtp_port';
-        const FALLBACK_SMTP_SECURITY = 'fallback_smtp_security';
-		const FALLBACK_FROM_EMAIL = 'fallback_from_email';
-        const FALLBACK_SMTP_USE_AUTH = 'fallback_smtp_use_auth';
-        const FALLBACK_SMTP_USERNAME = 'fallback_smtp_username';
-        const FALLBACK_SMTP_PASSWORD = 'fallback_smtp_password';
-
-		// defaults
-		const DEFAULT_TRANSCRIPT_SIZE = 128;
-		const DEFAULT_STEALTH_MODE = false;
-		const DEFAULT_RUN_MODE = self::RUN_MODE_PRODUCTION;
-		const DEFAULT_MAIL_LOG_ENABLED = self::MAIL_LOG_ENABLED_OPTION_YES;
-		const DEFAULT_MAIL_LOG_ENTRIES = 250;
-		const DEFAULT_LOG_LEVEL = PostmanLogger::ERROR_INT;
-		const DEFAULT_NOTIFICATION_SERVICE = 'default';
-		const DEFAULT_TRANSPORT_TYPE = 'smtp'; // must match what's in PostmanSmtpModuleTransport
-		const DEFAULT_TCP_READ_TIMEOUT = 60;
-		const DEFAULT_TCP_CONNECTION_TIMEOUT = 10;
-		const DEFAULT_PLUGIN_MESSAGE_SENDER_NAME_ENFORCED = false;
-		const DEFAULT_PLUGIN_MESSAGE_SENDER_EMAIL_ENFORCED = false;
-		const DEFAULT_TEMP_DIRECTORY = '/tmp';
-
-		const SMTP_MAILERS = [
-		    'phpmailer' => 'PHPMailer',
-            'postsmtp' => 'PostSMTP'
-        ];
-
-		public $is_fallback = false;
-
-		// options data
-		private $options;
-
-		// singleton instance
-		public static function getInstance() {
-			static $inst = null;
-			if ( $inst === null ) {
-				$inst = new PostmanOptions();
-			}
-			return $inst;
-		}
-
-		/**
-		 * private constructor
-		 */
-		private function __construct() {
-			$this->load();
-		}
-
-		public function save() {
-            update_option( PostmanOptions::POSTMAN_OPTIONS, $this->options );
-		}
-
-		public function reload() {
-			$this->load();
-		}
-
-		public function load() {
-
-            $options = get_option( self::POSTMAN_OPTIONS );
-
-		    if ( is_multisite() ) {
-                $network_options = get_site_option( self::POSTMAN_NETWORK_OPTIONS );
-
-                $blog_id = get_current_blog_id();
-                if ( isset( $network_options['post_smtp_global_settings'] ) ) {
-                    $blog_id = apply_filters( 'post_smtp_default_site_option', 1 );
-                }
-
-                switch_to_blog($blog_id);
-                $options = get_option( self::POSTMAN_OPTIONS );
-                restore_current_blog();
-            }
-
-            $this->options = $options;
-		}
-
-		public function isNew() {
-			return ! isset( $this->options [ PostmanOptions::TRANSPORT_TYPE ] );
-		}
-		public function isMailLoggingEnabled() {
-			$allowed = $this->isMailLoggingAllowed();
-			$enabled = $this->getMailLoggingEnabled() == self::MAIL_LOG_ENABLED_OPTION_YES;
-			return $allowed && $enabled;
-		}
-		public function getTempDirectory() {
-			if ( isset( $this->options [ self::TEMPORARY_DIRECTORY ] ) ) {
-				return $this->options [ self::TEMPORARY_DIRECTORY ];
-			} else { 				return self::DEFAULT_TEMP_DIRECTORY; }
-		}
-		public function isMailLoggingAllowed() {
-			return true;
-		}
-		public function isStealthModeEnabled() {
-			if ( isset( $this->options [ PostmanOptions::STEALTH_MODE ] ) ) {
-				return $this->options [ PostmanOptions::STEALTH_MODE ];
-			} else { 				return self::DEFAULT_STEALTH_MODE; }
-		}
-		public function getMailLoggingEnabled() {
-			if ( isset( $this->options [ PostmanOptions::MAIL_LOG_ENABLED_OPTION ] ) ) {
-				return $this->options [ PostmanOptions::MAIL_LOG_ENABLED_OPTION ];
-			} else { 				return self::DEFAULT_MAIL_LOG_ENABLED; }
-		}
-		public function getRunMode() {
-			if ( defined( 'POST_SMTP_RUN_MODE' ) ) {
-				return POST_SMTP_RUN_MODE;
-			}
-			
-			if ( isset( $this->options [ self::RUN_MODE ] ) ) {
-				return $this->options [ self::RUN_MODE ];
-			} else { 				return self::DEFAULT_RUN_MODE; }
-		}
-		public function getMailLoggingMaxEntries() {
-			if ( isset( $this->options [ PostmanOptions::MAIL_LOG_MAX_ENTRIES ] ) ) {
-				return $this->options [ PostmanOptions::MAIL_LOG_MAX_ENTRIES ];
-			} else { 				return self::DEFAULT_MAIL_LOG_ENTRIES; }
-		}
-		public function getTranscriptSize() {
-			if ( isset( $this->options [ PostmanOptions::TRANSCRIPT_SIZE ] ) ) {
-				return $this->options [ PostmanOptions::TRANSCRIPT_SIZE ];
-			} else { 				return self::DEFAULT_TRANSCRIPT_SIZE; }
-		}
-
-		public function getLogLevel() {
-			if ( isset( $this->options [ PostmanOptions::LOG_LEVEL ] ) ) {
-				return $this->options [ PostmanOptions::LOG_LEVEL ];
-			} else { 				return self::DEFAULT_LOG_LEVEL; }
-		}
-
-		public function getNotificationService() {
-			if ( isset( $this->options [ PostmanOptions::NOTIFICATION_SERVICE ] ) ) {
-				return $this->options [ PostmanOptions::NOTIFICATION_SERVICE ];
-			} else {
-				return self::DEFAULT_NOTIFICATION_SERVICE;
-			}
-		}
-
-		public function getForcedToRecipients() {
-			if ( isset( $this->options [ self::FORCED_TO_RECIPIENTS ] ) ) {
-				return $this->options [ self::FORCED_TO_RECIPIENTS ]; }
-		}
-		public function getForcedCcRecipients() {
-			if ( isset( $this->options [ self::FORCED_CC_RECIPIENTS ] ) ) {
-				return $this->options [ self::FORCED_CC_RECIPIENTS ]; }
-		}
-		public function getForcedBccRecipients() {
-			if ( isset( $this->options [ self::FORCED_BCC_RECIPIENTS ] ) ) {
-				return $this->options [ self::FORCED_BCC_RECIPIENTS ]; }
-		}
-		public function getAdditionalHeaders() {
-			if ( isset( $this->options [ self::ADDITIONAL_HEADERS ] ) ) {
-				return $this->options [ self::ADDITIONAL_HEADERS ]; }
-		}
-		public function getHostname() {
-
-		    if ( $this->is_fallback ) {
-		        return $this->getFallbackHostname();
-            }
-
-			if ( isset( $this->options [ PostmanOptions::HOSTNAME ] ) ) {
-				return $this->options [ PostmanOptions::HOSTNAME ]; }
-		}
-
-		public function getPort() {
-
-            if ( $this->is_fallback ) {
-                return $this->getFallbackPort();
-            }
-
-			if ( isset( $this->options [ PostmanOptions::PORT ] ) ) {
-				return $this->options [ PostmanOptions::PORT ]; }
-		}
-
-		public function getEnvelopeSender() {
-
-		    if ( $this->is_fallback ) {
-		        return $this->getFallbackFromEmail();
-            }
-
-			if ( isset( $this->options [ PostmanOptions::ENVELOPE_SENDER ] ) ) {
-				return $this->options [ PostmanOptions::ENVELOPE_SENDER ]; }
-		}
-
-		public function getMessageSenderEmail() {
-
-		    if ( $this->is_fallback ) {
-		        return $this->getFallbackFromEmail();
-            }
-
-			if ( isset( $this->options [ PostmanOptions::MESSAGE_SENDER_EMAIL ] ) ) {
-				return $this->options [ PostmanOptions::MESSAGE_SENDER_EMAIL ]; }
-		}
-
-		public function getFallbackFromEmail() {
-			if ( isset( $this->options [ PostmanOptions::FALLBACK_FROM_EMAIL ] ) ) {
-				return $this->options [ PostmanOptions::FALLBACK_FROM_EMAIL ]; }
-		}
-
-		public function getMessageSenderName() {
-			if ( isset( $this->options [ PostmanOptions::MESSAGE_SENDER_NAME ] ) ) {
-				return $this->options [ PostmanOptions::MESSAGE_SENDER_NAME ]; }
-		}
-		public function getClientId() {
-			if ( isset( $this->options [ PostmanOptions::CLIENT_ID ] ) ) {
-				return $this->options [ PostmanOptions::CLIENT_ID ]; }
-		}
-		public function getClientSecret() {
-			if ( isset( $this->options [ PostmanOptions::CLIENT_SECRET ] ) ) {
-				return $this->options [ PostmanOptions::CLIENT_SECRET ]; }
-		}
-
-		public function getTransportType() {
-
-		    if ( $this->is_fallback ) {
-		        return 'smtp';
-            }
-
-			if ( isset( $this->options [ PostmanOptions::TRANSPORT_TYPE ] ) ) {
-				return $this->options [ PostmanOptions::TRANSPORT_TYPE ]; }
-		}
-
-		public function getAuthenticationType() {
-
-		    if ( $this->is_fallback ) {
-		        return $this->getFallbackAuth();
-            }
-
-			if ( isset( $this->options [ PostmanOptions::AUTHENTICATION_TYPE ] ) ) {
-				return $this->options [ PostmanOptions::AUTHENTICATION_TYPE ]; }
-		}
-
-		public function getEncryptionType() {
-
-		    if ( $this->is_fallback ) {
-		        return $this->getFallbackSecurity();
-            }
-
-
-			if ( isset( $this->options [ PostmanOptions::SECURITY_TYPE ] ) ) {
-				return $this->options [ PostmanOptions::SECURITY_TYPE ];
-			}
-		}
-
-		public function getUsername() {
-
-		    if ( $this->is_fallback ) {
-		        return $this->getFallbackUsername();
-            }
-
-            if ( defined( 'POST_SMTP_AUTH_USERNAME' ) ) {
-                return POST_SMTP_AUTH_USERNAME;
-            }
-
-			if ( isset( $this->options [ PostmanOptions::BASIC_AUTH_USERNAME ] ) ) {
-				return $this->options [ PostmanOptions::BASIC_AUTH_USERNAME ];
-			}
-		}
-
-        public function getPassword() {
-
-            if ( $this->is_fallback ) {
-                return $this->getFallbackPassword();
-            }
-
-            if ( defined( 'POST_SMTP_AUTH_PASSWORD' ) ) {
-                return POST_SMTP_AUTH_PASSWORD;
-            }
-
-            if ( isset( $this->options [ PostmanOptions::BASIC_AUTH_PASSWORD ] ) ) {
-                return base64_decode( $this->options [ PostmanOptions::BASIC_AUTH_PASSWORD ] );
-            }
-        }
-
-        // Fallback
-        public function getFallbackIsEnabled() {
-            if ( isset( $this->options [ PostmanOptions::FALLBACK_SMTP_ENABLED ] ) ) {
-                return $this->options [ PostmanOptions::FALLBACK_SMTP_ENABLED ];
-            }
-			return false;
-        }
-
-        public function getFallbackHostname() {
-            if ( isset( $this->options [ PostmanOptions::FALLBACK_SMTP_HOSTNAME ] ) ) {
-                return $this->options [ PostmanOptions::FALLBACK_SMTP_HOSTNAME ];
-            }
-        }
-
-        public function getFallbackPort() {
-            if ( isset( $this->options [ PostmanOptions::FALLBACK_SMTP_PORT ] ) ) {
-                return $this->options [ PostmanOptions::FALLBACK_SMTP_PORT ];
-            }
-        }
-
-        public function getFallbackSecurity() {
-            if ( isset( $this->options [ PostmanOptions::FALLBACK_SMTP_SECURITY ] ) ) {
-                return $this->options [ PostmanOptions::FALLBACK_SMTP_SECURITY ];
-            }
-        }
-
-        public function getFallbackAuth() {
-            if ( isset( $this->options [ PostmanOptions::FALLBACK_SMTP_USE_AUTH ] ) ) {
-                return $this->options [ PostmanOptions::FALLBACK_SMTP_USE_AUTH ];
-            }
-        }
-
-        public function getFallbackUsername() {
-            if ( defined( 'POST_SMTP_FALLBACK_AUTH_USERNAME' ) ) {
-                return POST_SMTP_FALLBACK_AUTH_USERNAME;
-            }
-
-            if ( isset( $this->options [ PostmanOptions::FALLBACK_SMTP_USERNAME ] ) ) {
-                return $this->options [ PostmanOptions::FALLBACK_SMTP_USERNAME ];
-            }
-        }
-
-
-        public function getFallbackPassword() {
-            if ( defined( 'POST_SMTP_FALLBACK_AUTH_PASSWORD' ) ) {
-                return POST_SMTP_FALLBACK_AUTH_PASSWORD;
-            }
-
-            if ( isset( $this->options [ PostmanOptions::FALLBACK_SMTP_PASSWORD ] ) ) {
-                return base64_decode( $this->options [ PostmanOptions::FALLBACK_SMTP_PASSWORD ] );
-            }
-        }
-
-        // End Fallback
-
-		public function getMandrillApiKey() {
-			if ( defined( 'POST_SMTP_API_KEY' ) ) {
-				return POST_SMTP_API_KEY;
-			}
-			
-			if ( isset( $this->options [ PostmanOptions::MANDRILL_API_KEY ] ) ) {
-				return base64_decode( $this->options [ PostmanOptions::MANDRILL_API_KEY ] ); }
-		}
-		public function getSendGridApiKey() {
-			if ( defined( 'POST_SMTP_API_KEY' ) ) {
-				return POST_SMTP_API_KEY;
-			}
-
-			if ( isset( $this->options [ PostmanOptions::SENDGRID_API_KEY ] ) ) {
-				return base64_decode( $this->options [ PostmanOptions::SENDGRID_API_KEY ] ); }
-		}
-		public function getMailgunApiKey() {
-			if ( defined( 'POST_SMTP_API_KEY' ) ) {
-				return POST_SMTP_API_KEY;
-			}
-
-			if ( isset( $this->options [ PostmanOptions::MAILGUN_API_KEY ] ) ) {
-				return base64_decode( $this->options [ PostmanOptions::MAILGUN_API_KEY ] ); }
-		}
-		public function getMailgunDomainName() {
-			if ( isset( $this->options [ PostmanOptions::MAILGUN_DOMAIN_NAME ] ) ) {
-				return $this->options [ PostmanOptions::MAILGUN_DOMAIN_NAME ];
-			}
-		}
-
-		public function getMailgunRegion() {
-			if ( isset( $this->options [ PostmanOptions::MAILGUN_REGION ] ) ) {
-				return $this->options [ PostmanOptions::MAILGUN_REGION ];
-			}
-		}
-
-		public function getPushoverUser() {
-			if ( isset( $this->options [ PostmanOptions::PUSHOVER_USER ] ) ) {
-				return base64_decode( $this->options [ PostmanOptions::PUSHOVER_USER ] );
-			}
-		}
-
-		public function getPushoverToken() {
-			if ( isset( $this->options [ PostmanOptions::PUSHOVER_TOKEN ] ) ) {
-				return base64_decode( $this->options [ PostmanOptions::PUSHOVER_TOKEN ] );
-			}
-		}
-
-		public function getSlackToken() {
-			if ( isset( $this->options [ PostmanOptions::SLACK_TOKEN ] ) ) {
-				return base64_decode( $this->options [ PostmanOptions::SLACK_TOKEN ] );
-			}
-		}
-
-        public function useChromeExtension() {
-            if ( isset( $this->options [ PostmanOptions::NOTIFICATION_USE_CHROME ] ) ) {
-                return $this->options [ PostmanOptions::NOTIFICATION_USE_CHROME ];
-            }
-        }
-
-        public function getNotificationChromeUid() {
-            if ( isset( $this->options [ PostmanOptions::NOTIFICATION_CHROME_UID ] ) ) {
-                return base64_decode( $this->options [ PostmanOptions::NOTIFICATION_CHROME_UID ] );
-            }
-        }
-		
-		public function getReplyTo() {
-			if ( isset( $this->options [ PostmanOptions::REPLY_TO ] ) ) {
-				return $this->options [ PostmanOptions::REPLY_TO ]; }
-		}
-		public function getConnectionTimeout() {
-			if ( ! empty( $this->options [ self::CONNECTION_TIMEOUT ] ) ) {
-				return $this->options [ self::CONNECTION_TIMEOUT ];
-			} else { 				return self::DEFAULT_TCP_CONNECTION_TIMEOUT; }
-		}
-		public function getReadTimeout() {
-			if ( ! empty( $this->options [ self::READ_TIMEOUT ] ) ) {
-				return $this->options [ self::READ_TIMEOUT ];
-			} else { 				return self::DEFAULT_TCP_READ_TIMEOUT; }
-		}
-		public function isPluginSenderNameEnforced() {
-			if ( $this->isNew() ) {
-				return self::DEFAULT_PLUGIN_MESSAGE_SENDER_NAME_ENFORCED; }
-			if ( isset( $this->options [ PostmanOptions::PREVENT_MESSAGE_SENDER_NAME_OVERRIDE ] ) ) {
-				return $this->options [ PostmanOptions::PREVENT_MESSAGE_SENDER_NAME_OVERRIDE ]; }
-		}
-
-		public function isEmailValidationDisabled() {
-			if ( isset( $this->options [ PostmanOptions::DISABLE_EMAIL_VALIDAITON ] ) ) {
-				return $this->options [ PostmanOptions::DISABLE_EMAIL_VALIDAITON ]; }
-		}
-		
-		/**
-		 * (non-PHPdoc)
-		 *
-		 * @see PostmanOptions::isSenderNameOverridePrevented()
-		 * @deprecated by isPluginSenderNameEnforced
-		 */
-		public function isSenderNameOverridePrevented() {
-			return $this->isPluginSenderEmailEnforced();
-		}
-		public function isPluginSenderEmailEnforced() {
-
-			if ( $this->isNew() ) {
-				return self::DEFAULT_PLUGIN_MESSAGE_SENDER_EMAIL_ENFORCED; }
-			if ( isset( $this->options [ PostmanOptions::PREVENT_MESSAGE_SENDER_EMAIL_OVERRIDE ] ) ) {
-				return $this->options [ PostmanOptions::PREVENT_MESSAGE_SENDER_EMAIL_OVERRIDE ]; }
-		}
-		/**
-		 *
-		 * @deprecated by isPluginSenderEmailEnforced
-		 */
-		public function isSenderEmailOverridePrevented() {
-			return $this->isPluginSenderEmailEnforced();
-		}
-		private function setSenderEmail( $senderEmail ) {
-			$this->options [ PostmanOptions::MESSAGE_SENDER_EMAIL ] = $senderEmail;
-		}
-		public function setMessageSenderEmailIfEmpty( $senderEmail ) {
-			if ( empty( $this->options [ PostmanOptions::MESSAGE_SENDER_EMAIL ] ) ) {
-				$this->setSenderEmail( $senderEmail );
-			}
-		}
-		private function setSenderName( $senderName ) {
-			$this->options [ PostmanOptions::MESSAGE_SENDER_NAME ] = $senderName;
-		}
-		public function setMessageSenderNameIfEmpty( $senderName ) {
-			if ( empty( $this->options [ PostmanOptions::MESSAGE_SENDER_NAME ] ) ) {
-				$this->setSenderName( $senderName );
-			}
-		}
-
-		public function getSmtpMailer() {
-		    if ( empty($this->options [ 'smtp_mailers' ]) ) {
-		        return 'postsmtp';
-            }
-
-            return $this->options [ 'smtp_mailers' ];
-        }
-
-		public function isAuthTypePassword() {
-			return $this->isAuthTypeLogin() || $this->isAuthTypeCrammd5() || $this->isAuthTypePlain();
-		}
-		public function isAuthTypeOAuth2() {
-			return PostmanOptions::AUTHENTICATION_TYPE_OAUTH2 == $this->getAuthenticationType();
-		}
-		public function isAuthTypeLogin() {
-			return PostmanOptions::AUTHENTICATION_TYPE_LOGIN == $this->getAuthenticationType();
-		}
-		public function isAuthTypePlain() {
-			return PostmanOptions::AUTHENTICATION_TYPE_PLAIN == $this->getAuthenticationType();
-		}
-		public function isAuthTypeCrammd5() {
-			return PostmanOptions::AUTHENTICATION_TYPE_CRAMMD5 == $this->getAuthenticationType();
-		}
-		public function isAuthTypeNone() {
-			return PostmanOptions::AUTHENTICATION_TYPE_NONE == $this->getAuthenticationType();
-		}
-		/**
-		 *
-		 * @deprecated Required by the Postman Gmail Extension
-		 *
-		 * @see PostmanOptionsInterface::getSenderEmail()
-		 */
-		public function getSenderEmail() {
-			return $this->getMessageSenderEmail();
-		}
-		/**
-		 *
-		 * @deprecated Required by the Postman Gmail Extension
-		 *
-		 * @see PostmanOptionsInterface::getSenderEmail()
-		 */
-		public function getSenderName() {
-			return $this->getMessageSenderName();
-		}
-
-		/**
-		 *
-		 * @return string
-		 */
-		public function export() {
-			if ( PostmanPreRequisitesCheck::checkZlibEncode() ) {
-				$data = $this->options;
-				$data ['version'] = PostmanState::getInstance()->getVersion();
-				foreach ( PostmanTransportRegistry::getInstance()->getTransports() as $transport ) {
-					$data = $transport->prepareOptionsForExport( $data );
-				}
-				$data = base64_encode( gzcompress( json_encode( $data ), 9 ) );
-				return $data;
-			}
-		}
-
-		/**
-		 *
-		 * @param mixed $data
-		 */
-		public function import( $data ) {
-			if ( PostmanPreRequisitesCheck::checkZlibEncode() ) {
-				$logger = new PostmanLogger( get_class( $this ) );
-				$logger->debug( 'Importing Settings' );
-				$base64 = $data;
-				$logger->trace( $base64 );
-				$gz = base64_decode( $base64 );
-				$logger->trace( $gz );
-				$json = @gzuncompress( $gz );
-				$logger->trace( $json );
-				if ( ! empty( $json ) ) {
-					$data = json_decode( $json, true );
-					$logger->trace( $data );
-					{
-						// overwrite the current version with the version from the imported options
-						// this way database upgrading can occur
-						$postmanState = get_option( 'postman_state' );
-						$postmanState ['version'] = $data ['version'];
-						$logger->trace( sprintf( 'Setting Postman version to %s', $postmanState ['version'] ) );
-						assert( $postmanState ['version'] == $data ['version'] );
-						update_option( 'postman_state', $postmanState );
-					}
-					$this->options = $data;
-					$logger->info( 'Imported data' );
-					$this->save();
-					return true;
-				} else {
-					$logger->error( 'Could not import data - data error' );
-					return false;
-				}
-			}
-		}
-	}
-}