1 files changed, 110 insertions, 0 deletions
diff --git a/vhosts/t/phpcon-kagawa-2025/src/Http/Stream.php b/vhosts/t/phpcon-kagawa-2025/src/Http/Stream.php
new file mode 100644
index 0000000..adcdd7d
--- /dev/null
+++ b/vhosts/t/phpcon-kagawa-2025/src/Http/Stream.php
@@ -0,0 +1,110 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Nsfisis\TinyPhpHttpd\Http;
+
+use Psr\Http\Message\StreamInterface;
+
+final class Stream implements StreamInterface
+{
+    private string $content;
+
+    private int $position = 0;
+
+    public function __construct(string $content = '')
+    {
+        $this->content = $content;
+    }
+
+    public function __toString(): string
+    {
+        return $this->content;
+    }
+
+    public function close(): void
+    {
+        $this->content = '';
+        $this->position = 0;
+    }
+
+    public function detach(): null
+    {
+        return null;
+    }
+
+    public function getSize(): int
+    {
+        return strlen($this->content);
+    }
+
+    public function tell(): int
+    {
+        return $this->position;
+    }
+
+    public function eof(): bool
+    {
+        return $this->position >= strlen($this->content);
+    }
+
+    public function isSeekable(): bool
+    {
+        return true;
+    }
+
+    public function seek(int $offset, int $whence = SEEK_SET): void
+    {
+        switch ($whence) {
+            case SEEK_SET:
+                $this->position = $offset;
+                break;
+            case SEEK_CUR:
+                $this->position += $offset;
+                break;
+            case SEEK_END:
+                $this->position = strlen($this->content) + $offset;
+                break;
+        }
+    }
+
+    public function rewind(): void
+    {
+        $this->position = 0;
+    }
+
+    public function isWritable(): bool
+    {
+        return true;
+    }
+
+    public function write(string $string): int
+    {
+        $this->content .= $string;
+        return strlen($string);
+    }
+
+    public function isReadable(): bool
+    {
+        return true;
+    }
+
+    public function read(int $length): string
+    {
+        $result = substr($this->content, $this->position, $length);
+        $this->position += strlen($result);
+        return $result;
+    }
+
+    public function getContents(): string
+    {
+        $result = substr($this->content, $this->position);
+        $this->position = strlen($this->content);
+        return $result;
+    }
+
+    public function getMetadata(?string $key = null): ?array
+    {
+        return $key === null ? [] : null;
+    }
+}