Support PSR7 / HTTP Message v2

Author: maennchen

composer.json

@@ -36,7 +36,7 @@
     "vimeo/psalm": "^5.0"
   },
   "suggest": {
-    "psr/http-message": "^1.0",
+    "psr/http-message": "^2.0",
     "guzzlehttp/psr7": "^2.4"
   },
   "scripts": {

test/EndlessCycleStream.php

@@ -33,12 +33,9 @@ public function detach()
         return;
     }
 
-    /**
-     * @return null
-     */
-    public function getSize()
+    public function getSize(): ?int
     {
-        return;
+        return null;
     }
 
     public function tell(): int
@@ -51,12 +48,12 @@ public function eof(): bool
         return false;
     }
 
-    public function isSeekable()
+    public function isSeekable(): bool
     {
         return true;
     }
 
-    public function seek($offset, $whence = SEEK_SET)
+    public function seek(int $offset, int $whence = SEEK_SET): void
     {
         switch($whence) {
             case SEEK_SET:
@@ -81,7 +78,7 @@ public function isWritable(): bool
         return false;
     }
 
-    public function write($string): int
+    public function write(string $string): int
     {
         throw new RuntimeException('Not writeable');
     }
@@ -91,7 +88,7 @@ public function isReadable(): bool
         return true;
     }
 
-    public function read($length): string
+    public function read(int $length): string
     {
         $this->offset += $length;
         return substr(str_repeat($this->toRepeat, (int) ceil($length / strlen($this->toRepeat))), 0, $length);
@@ -102,7 +99,7 @@ public function getContents(): string
         throw new RuntimeException('Infinite Stream!');
     }
 
-    public function getMetadata($key = null): array|null
+    public function getMetadata(?string $key = null): array|null
     {
         return $key !== null ? null : [];
     }

test/ResourceStream.php

@@ -45,7 +45,7 @@ public function detach()
         return $result;
     }
 
-    public function seek($offset, $whence = SEEK_SET): void
+    public function seek(int $offset, int $whence = SEEK_SET): void
     {
         if (!$this->isSeekable()) {
             throw new RuntimeException();
@@ -62,7 +62,7 @@ public function isSeekable(): bool
         return (bool)$this->getMetadata('seekable');
     }
 
-    public function getMetadata($key = null)
+    public function getMetadata(?string $key = null)
     {
         $metadata = stream_get_meta_data($this->stream);
         return $key !== null ? @$metadata[$key] : $metadata;
@@ -95,7 +95,7 @@ public function rewind(): void
         $this->seek(0);
     }
 
-    public function write($string): int
+    public function write(string $string): int
     {
         if (!$this->isWritable()) {
             throw new RuntimeException();
@@ -119,7 +119,7 @@ public function isWritable(): bool
         return preg_match('/[waxc+]/', $mode) === 1;
     }
 
-    public function read($length): string
+    public function read(int $length): string
     {
         if (!$this->isReadable()) {
             throw new RuntimeException();

test/ZipStreamTest.php

@@ -355,12 +355,12 @@ public function testAddFileFromStreamUnseekableInputWithZeroHeader(): void
         );
 
         $streamUnseekable = StreamWrapper::getResource(new class ('test') extends EndlessCycleStream {
-            public function isSeekable()
+            public function isSeekable(): bool
             {
                 return false;
             }
 
-            public function seek($offset, $whence = SEEK_SET)
+            public function seek(int $offset, int $whence = SEEK_SET): void
             {
                 throw new RuntimeException('Not seekable');
             }