= 1.7.6 - 2017-10-17

* Missing sendgrid files
* Fixed: Localization slug
* Fixed: Error sending files with sendgrid

git-svn-id: https://plugins.svn.wordpress.org/post-smtp/trunk@1748221 b8457f37-d9ea-0310-8a92-e5e31aec5664

1 files changed, 110 insertions, 112 deletions

diff --git a/Postman/Postman-Mail/PostmanSendGridMailEngine.php b/Postman/Postman-Mail/PostmanSendGridMailEngine.php
index 0798428..524955a 100644
--- a/Postman/Postman-Mail/PostmanSendGridMailEngine.php
+++ b/Postman/Postman-Mail/PostmanSendGridMailEngine.php
@@ -1,196 +1,194 @@
 <?php
-if (! class_exists ( "PostmanSendGridMailEngine" )) {
-	
+if ( ! class_exists( 'PostmanSendGridMailEngine' ) ) {
+
 	require_once 'sendgrid-php-3.2.0/sendgrid-php.php';
-	
+
 	/**
 	 * Sends mail with the SendGrid API
 	 * https://sendgrid.com/docs/API_Reference/Web_API/mail.html
 	 *
 	 * @author jasonhendriks
-	 *        
 	 */
 	class PostmanSendGridMailEngine implements PostmanMailEngine {
-		
+
 		// logger for all concrete classes - populate with setLogger($logger)
 		protected $logger;
-		
+
 		// the result
 		private $transcript;
-		
-		//
+
 		private $email;
 		private $apiKey;
-		
+
 		/**
 		 *
-		 * @param unknown $senderEmail        	
-		 * @param unknown $accessToken        	
+		 * @param unknown $senderEmail
+		 * @param unknown $accessToken
 		 */
-		function __construct($apiKey) {
-			assert ( ! empty ( $apiKey ) );
+		function __construct( $apiKey ) {
+			assert( ! empty( $apiKey ) );
 			$this->apiKey = $apiKey;
-			
+
 			// create the logger
-			$this->logger = new PostmanLogger ( get_class ( $this ) );
-			
+			$this->logger = new PostmanLogger( get_class( $this ) );
+
 			// create the Message
-			$this->email = new SendGrid\Email ();
+			$this->email = new SendGrid\Email();
 		}
-		
+
 		/**
 		 * (non-PHPdoc)
 		 *
 		 * @see PostmanSmtpEngine::send()
 		 */
-		public function send(PostmanMessage $message) {
-			$options = PostmanOptions::getInstance ();
-			
+		public function send( PostmanMessage $message ) {
+			$options = PostmanOptions::getInstance();
+
 			// add the Postman signature - append it to whatever the user may have set
-			if (! $options->isStealthModeEnabled ()) {
-				$pluginData = apply_filters ( 'postman_get_plugin_metadata', null );
-				$this->email->addHeader ( 'X-Mailer', sprintf ( 'Postman SMTP %s for WordPress (%s)', $pluginData ['version'], 'https://wordpress.org/plugins/postman-smtp/' ) );
+			if ( ! $options->isStealthModeEnabled() ) {
+				$pluginData = apply_filters( 'postman_get_plugin_metadata', null );
+				$this->email->addHeader( 'X-Mailer', sprintf( 'Postman SMTP %s for WordPress (%s)', $pluginData ['version'], 'https://wordpress.org/plugins/post-smtp/' ) );
 			}
-			
+
 			// add the headers - see http://framework.zend.com/manual/1.12/en/zend.mail.additional-headers.html
-			foreach ( ( array ) $message->getHeaders () as $header ) {
-				$this->logger->debug ( sprintf ( 'Adding user header %s=%s', $header ['name'], $header ['content'] ) );
-				$this->email->addHeader ( $header ['name'], $header ['content'] );
+			foreach ( ( array ) $message->getHeaders() as $header ) {
+				$this->logger->debug( sprintf( 'Adding user header %s=%s', $header ['name'], $header ['content'] ) );
+				$this->email->addHeader( $header ['name'], $header ['content'] );
 			}
-			
+
 			// if the caller set a Content-Type header, use it
-			$contentType = $message->getContentType ();
-			if (! empty ( $contentType )) {
-				$this->logger->debug ( 'Adding content-type ' . $contentType );
-				$this->email->addHeader ( 'Content-Type', $contentType );
+			$contentType = $message->getContentType();
+			if ( ! empty( $contentType ) ) {
+				$this->logger->debug( 'Adding content-type ' . $contentType );
+				$this->email->addHeader( 'Content-Type', $contentType );
 			}
-			
+
 			// add the From Header
-			$sender = $message->getFromAddress ();
+			$sender = $message->getFromAddress();
 			{
-				$senderEmail = $sender->getEmail ();
-				$senderName = $sender->getName ();
-				assert ( ! empty ( $senderEmail ) );
-				$this->email->setFrom ( $senderEmail );
-				if (! empty ( $senderName )) {
-					$this->email->setFromName ( $senderName );
-				}
+				$senderEmail = $sender->getEmail();
+				$senderName = $sender->getName();
+				assert( ! empty( $senderEmail ) );
+				$this->email->setFrom( $senderEmail );
+			if ( ! empty( $senderName ) ) {
+				$this->email->setFromName( $senderName );
+			}
 				// now log it
-				$sender->log ( $this->logger, 'From' );
+				$sender->log( $this->logger, 'From' );
 			}
-			
+
 			// add the Sender Header, overriding what the user may have set
-			$this->email->addHeader ( 'Sender', $options->getEnvelopeSender () );
-			
+			$this->email->addHeader( 'Sender', $options->getEnvelopeSender() );
+
 			// add the to recipients
-			foreach ( ( array ) $message->getToRecipients () as $recipient ) {
-				$recipient->log ( $this->logger, 'To' );
-				$this->email->addTo ( $recipient->getEmail (), $recipient->getName () );
+			foreach ( ( array ) $message->getToRecipients() as $recipient ) {
+				$recipient->log( $this->logger, 'To' );
+				$this->email->addTo( $recipient->getEmail(), $recipient->getName() );
 			}
-			
+
 			// add the cc recipients
-			foreach ( ( array ) $message->getCcRecipients () as $recipient ) {
-				$recipient->log ( $this->logger, 'Cc' );
-				$this->email->addCc ( $recipient->getEmail (), $recipient->getName () );
+			foreach ( ( array ) $message->getCcRecipients() as $recipient ) {
+				$recipient->log( $this->logger, 'Cc' );
+				$this->email->addCc( $recipient->getEmail(), $recipient->getName() );
 			}
-			
+
 			// add the bcc recipients
-			foreach ( ( array ) $message->getBccRecipients () as $recipient ) {
-				$recipient->log ( $this->logger, 'Bcc' );
-				$this->email->addBcc ( $recipient->getEmail (), $recipient->getName () );
+			foreach ( ( array ) $message->getBccRecipients() as $recipient ) {
+				$recipient->log( $this->logger, 'Bcc' );
+				$this->email->addBcc( $recipient->getEmail(), $recipient->getName() );
 			}
-			
+
 			// add the reply-to
-			$replyTo = $message->getReplyTo ();
+			$replyTo = $message->getReplyTo();
 			// $replyTo is null or a PostmanEmailAddress object
-			if (isset ( $replyTo )) {
-				$this->email->setReplyTo ( $replyTo->format () );
+			if ( isset( $replyTo ) ) {
+				$this->email->setReplyTo( $replyTo->format() );
 			}
-			
+
 			// add the date
-			$date = $message->getDate ();
-			if (! empty ( $date )) {
-				$this->email->setDate ( $message->getDate () );
+			$date = $message->getDate();
+			if ( ! empty( $date ) ) {
+				$this->email->setDate( $message->getDate() );
 			}
-			
+
 			// add the messageId
-			$messageId = $message->getMessageId ();
-			if (! empty ( $messageId )) {
-				$this->email->addHeader ( 'message-id', $messageId );
+			$messageId = $message->getMessageId();
+			if ( ! empty( $messageId ) ) {
+				$this->email->addHeader( 'message-id', $messageId );
 			}
-			
+
 			// add the subject
-			if (null !== $message->getSubject ()) {
-				$this->email->setSubject ( $message->getSubject () );
+			if ( null !== $message->getSubject() ) {
+				$this->email->setSubject( $message->getSubject() );
 			}
-			
+
 			// add the message content
 			{
-				$textPart = $message->getBodyTextPart ();
-				if (! empty ( $textPart )) {
-					$this->logger->debug ( 'Adding body as text' );
-					$this->email->setText ( $textPart );
-				}
-				$htmlPart = $message->getBodyHtmlPart ();
-				if (! empty ( $htmlPart )) {
-					$this->logger->debug ( 'Adding body as html' );
-					$this->email->setHtml ( $htmlPart );
-				}
+				$textPart = $message->getBodyTextPart();
+			if ( ! empty( $textPart ) ) {
+				$this->logger->debug( 'Adding body as text' );
+				$this->email->setText( $textPart );
 			}
-			
+				$htmlPart = $message->getBodyHtmlPart();
+			if ( ! empty( $htmlPart ) ) {
+				$this->logger->debug( 'Adding body as html' );
+				$this->email->setHtml( $htmlPart );
+			}
+			}
+
 			// add attachments
-			$this->logger->debug ( "Adding attachments" );
-			$this->addAttachmentsToMail ( $message );
-			
-			$result = array ();
+			$this->logger->debug( 'Adding attachments' );
+			$this->addAttachmentsToMail( $message );
+
+			$result = array();
 			try {
-				
-				if ($this->logger->isDebug ()) {
-					$this->logger->debug ( "Creating SendGrid service with apiKey=" . $this->apiKey );
+
+				if ( $this->logger->isDebug() ) {
+					$this->logger->debug( 'Creating SendGrid service with apiKey=' . $this->apiKey );
 				}
-				$sendgrid = new SendGrid ( $this->apiKey );
-				
+				$sendgrid = new SendGrid( $this->apiKey );
+
 				// send the message
-				if ($this->logger->isDebug ()) {
-					$this->logger->debug ( "Sending mail" );
+				if ( $this->logger->isDebug() ) {
+					$this->logger->debug( 'Sending mail' );
 				}
-				$result = $sendgrid->send ( $this->email );
-				if ($this->logger->isInfo ()) {
-					$this->logger->info (  );
+				$result = $sendgrid->send( $this->email );
+				if ( $this->logger->isInfo() ) {
+					$this->logger->info( );
 				}
-				$this->transcript = print_r ( $result, true );
+				$this->transcript = print_r( $result, true );
 				$this->transcript .= PostmanModuleTransport::RAW_MESSAGE_FOLLOWS;
-				$this->transcript .= print_r ( $this->email, true );
+				$this->transcript .= print_r( $this->email, true );
 			} catch ( SendGrid\Exception $e ) {
-				$this->transcript = $e->getMessage ();
+				$this->transcript = $e->getMessage();
 				$this->transcript .= PostmanModuleTransport::RAW_MESSAGE_FOLLOWS;
-				$this->transcript .= print_r ( $this->email, true );
+				$this->transcript .= print_r( $this->email, true );
 				throw $e;
 			}
 		}
-		
+
 		/**
 		 * Add attachments to the message
 		 *
-		 * @param Postman_Zend_Mail $mail        	
+		 * @param Postman_Zend_Mail $mail
 		 */
-		private function addAttachmentsToMail(PostmanMessage $message) {
-			$attachments = $message->getAttachments ();
-			if (! is_array ( $attachments )) {
+		private function addAttachmentsToMail( PostmanMessage $message ) {
+			$attachments = $message->getAttachments();
+			if ( ! is_array( $attachments ) ) {
 				// WordPress may a single filename or a newline-delimited string list of multiple filenames
-				$attArray = explode ( PHP_EOL, $attachments );
+				$attArray = explode( PHP_EOL, $attachments );
 			} else {
 				$attArray = $attachments;
 			}
 			// otherwise WordPress sends an array
 			foreach ( $attArray as $file ) {
-				if (! empty ( $file )) {
-					$this->logger->debug ( "Adding attachment: " . $file );
-					$this->email->addAttachment ( basename ( $file ) );
+				if ( ! empty( $file ) ) {
+					$this->logger->debug( 'Adding attachment: ' . $file );
+					$this->email->addAttachment( $file );
 				}
 			}
 		}
-		
+
 		// return the SMTP session transcript
 		public function getTranscript() {
 			return $this->transcript;