updated streamline-setup v2

docker/streamline-src/vendor/symfony/mime/Header/AbstractHeader.php

@@ -188,6 +188,20 @@ abstract class AbstractHeader implements HeaderInterface
             $tokens[] = $encodedToken;
         }
 
+        foreach ($tokens as $i => $token) {
+            // whitespace(s) between 2 encoded tokens
+            if (
+                0 < $i
+                && isset($tokens[$i + 1])
+                && preg_match('~^[\t ]+$~', $token)
+                && $this->tokenNeedsEncoding($tokens[$i - 1])
+                && $this->tokenNeedsEncoding($tokens[$i + 1])
+            ) {
+                $tokens[$i - 1] .= $token.$tokens[$i + 1];
+                array_splice($tokens, $i, 2);
+            }
+        }
+
         return $tokens;
     }
 

docker/streamline-src/vendor/symfony/mime/Message.php

@@ -130,11 +130,11 @@ class Message extends RawMessage
      */
     public function ensureValidity()
     {
-        if (!$this->headers->has('To') && !$this->headers->has('Cc') && !$this->headers->has('Bcc')) {
+        if (!$this->headers->get('To')?->getBody() && !$this->headers->get('Cc')?->getBody() && !$this->headers->get('Bcc')?->getBody()) {
             throw new LogicException('An email must have a "To", "Cc", or "Bcc" header.');
         }
 
-        if (!$this->headers->has('From') && !$this->headers->has('Sender')) {
+        if (!$this->headers->get('From')?->getBody() && !$this->headers->get('Sender')?->getBody()) {
             throw new LogicException('An email must have a "From" or a "Sender" header.');
         }
 

docker/streamline-src/vendor/symfony/mime/Part/Multipart/FormDataPart.php

@@ -26,7 +26,7 @@ final class FormDataPart extends AbstractMultipartPart
     private array $fields = [];
 
     /**
-     * @param array<string|array|DataPart> $fields
+     * @param array<string|array|TextPart> $fields
      */
     public function __construct(array $fields = [])
     {

docker/streamline-src/vendor/symfony/mime/Part/TextPart.php

@@ -123,7 +123,11 @@ class TextPart extends AbstractPart
     public function getBody(): string
     {
         if ($this->body instanceof File) {
-            return file_get_contents($this->body->getPath());
+            if (false === $ret = @file_get_contents($this->body->getPath())) {
+                throw new InvalidArgumentException(error_get_last()['message']);
+            }
+
+            return $ret;
         }
 
         if (null === $this->seekable) {

docker/streamline-src/vendor/symfony/mime/RawMessage.php

@@ -18,20 +18,35 @@ use Symfony\Component\Mime\Exception\LogicException;
  */
 class RawMessage
 {
-    private iterable|string $message;
+    /** @var iterable<string>|string|resource */
+    private $message;
     private bool $isGeneratorClosed;
 
-    public function __construct(iterable|string $message)
+    /**
+     * @param iterable<string>|string|resource $message
+     */
+    public function __construct(mixed $message)
     {
         $this->message = $message;
     }
 
+    public function __destruct()
+    {
+        if (\is_resource($this->message)) {
+            fclose($this->message);
+        }
+    }
+
     public function toString(): string
     {
         if (\is_string($this->message)) {
             return $this->message;
         }
 
+        if (\is_resource($this->message)) {
+            return stream_get_contents($this->message, -1, 0);
+        }
+
         $message = '';
         foreach ($this->message as $chunk) {
             $message .= $chunk;
@@ -53,10 +68,19 @@ class RawMessage
             return;
         }
 
+        if (\is_resource($this->message)) {
+            rewind($this->message);
+            while ($line = fgets($this->message)) {
+                yield $line;
+            }
+
+            return;
+        }
+
         if ($this->message instanceof \Generator) {
-            $message = '';
+            $message = fopen('php://temp', 'w+');
             foreach ($this->message as $chunk) {
-                $message .= $chunk;
+                fwrite($message, $chunk);
                 yield $chunk;
             }
             $this->isGeneratorClosed = !$this->message->valid();

docker/streamline-src/vendor/symfony/mime/composer.json

@@ -26,16 +26,17 @@
         "league/html-to-markdown": "^5.0",
         "phpdocumentor/reflection-docblock": "^3.0|^4.0|^5.0",
         "symfony/dependency-injection": "^5.4|^6.0|^7.0",
+        "symfony/process": "^5.4|^6.4|^7.0",
         "symfony/property-access": "^5.4|^6.0|^7.0",
         "symfony/property-info": "^5.4|^6.0|^7.0",
-        "symfony/serializer": "^6.3.2|^7.0"
+        "symfony/serializer": "^6.4.3|^7.0.3"
     },
     "conflict": {
         "egulias/email-validator": "~3.0.0",
         "phpdocumentor/reflection-docblock": "<3.2.2",
         "phpdocumentor/type-resolver": "<1.4.0",
         "symfony/mailer": "<5.4",
-        "symfony/serializer": "<6.3.2"
+        "symfony/serializer": "<6.4.3|>7.0,<7.0.3"
     },
     "autoload": {
         "psr-4": { "Symfony\\Component\\Mime\\": "" },