X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FEmailer.php;h=f304363cab9f3073c249b7d5f7adae66469e5693;hb=3bca4fe2a64671d09e08346456cdfa6c12f996e9;hp=81a2ac268872a863a717cd51ba9c084d4331b33d;hpb=2f3f41ed9cdb4229d78bdf2f91b0617403a8dd62;p=friendica.git

diff --git a/src/Util/Emailer.php b/src/Util/Emailer.php
index 81a2ac2688..f304363cab 100644
--- a/src/Util/Emailer.php
+++ b/src/Util/Emailer.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2010-2022, the Friendica project
+ * @copyright Copyright (C) 2010-2024, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -65,7 +65,7 @@ class Emailer
 
 		$this->siteEmailAddress = $this->config->get('config', 'sender_email');
 		if (empty($this->siteEmailAddress)) {
-			$hostname = $this->baseUrl->getHostname();
+			$hostname = $this->baseUrl->getHost();
 			if (strpos($hostname, ':')) {
 				$hostname = substr($hostname, 0, strpos($hostname, ':'));
 			}
@@ -126,7 +126,7 @@ class Emailer
 	 * @return bool
 	 * @throws InternalServerErrorException
 	 */
-	public function send(IEmail $email)
+	public function send(IEmail $email): bool
 	{
 		Hook::callAll('emailer_send_prepare', $email);
 
@@ -151,7 +151,7 @@ class Emailer
 		}
 
 		$fromName       = Email::encodeHeader(html_entity_decode($email->getFromName(), ENT_QUOTES, 'UTF-8'), 'UTF-8');
-		$fromAddress      = $email->getFromAddress();
+		$fromAddress    = $email->getFromAddress();
 		$replyTo        = $email->getReplyTo();
 		$messageSubject = Email::encodeHeader(html_entity_decode($email->getSubject(), ENT_QUOTES, 'UTF-8'), 'UTF-8');
 
@@ -161,12 +161,17 @@ class Emailer
 		                . rand(100000000, 999999999) . '=:'
 		                . rand(10000, 99999);
 
+		$messageHeader = $email->getAdditionalMailHeaderString();
+		if ($countMessageId === 0) {
+			$messageHeader .= 'Message-ID: <Friendica-Util-Emailer-' . Strings::getRandomHex() . '@' . $this->baseUrl->getHost() . '>' . "\r\n";
+		}
+
 		// generate a multipart/alternative message header
-		$messageHeader = $email->getAdditionalMailHeaderString() .
-		                 "From: $fromName <{$fromAddress}>\r\n" .
-		                 "Reply-To: $fromName <{$replyTo}>\r\n" .
-		                 "MIME-Version: 1.0\r\n" .
-		                 "Content-Type: multipart/alternative; boundary=\"{$mimeBoundary}\"";
+		$messageHeader .=
+			"From: $fromName <{$fromAddress}>\r\n" .
+			"Reply-To: $fromName <{$replyTo}>\r\n" .
+			"MIME-Version: 1.0\r\n" .
+			"Content-Type: multipart/alternative; boundary=\"{$mimeBoundary}\"";
 
 		// assemble the final multipart message body with the text and html types included
 		$textBody             = chunk_split(base64_encode($email->getMessage(true)));