initial commit

1 files changed, 39 insertions, 0 deletions

diff --git a/src/Server/RequestHandlers/DocumentServer.php b/src/Server/RequestHandlers/DocumentServer.php
new file mode 100644
index 0000000..9689d5b
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+++ b/src/Server/RequestHandlers/DocumentServer.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace GeminiFoundation\Server\RequestHandlers;
+
+use GeminiFoundation\Request;
+use GeminiFoundation\RequestHandlerInterface;
+use GeminiFoundation\Response;
+use GeminiFoundation\Status;
+use function GeminiFoundation\mime_content_type;
+
+class DocumentServer implements RequestHandlerInterface
+{
+  protected string $documentRoot;
+
+  public function __construct(string $documentRoot = '')
+  {
+    $this->documentRoot = $documentRoot ?: getcwd();
+  }
+
+  public function __invoke(Response $response, Request $request): Response
+  {
+    $documentPath = $this->documentRoot . $request->getPath();
+    if (! is_file($documentPath)) {
+      $documentPath = $this->documentRoot . $request->getPath() . '/index.gmi';
+    }
+
+    if (is_file($documentPath)) {
+      $content = file_get_contents($documentPath);
+      $response->setBody($content);
+
+      $response->setStatusCode(Status::SUCCESS);
+      $response->setMeta(mime_content_type($documentPath) . '; charset=utf-8');
+    } else {
+      $response->setStatusCode(Status::NOT_FOUND);
+    }
+
+    return $response;
+  }
+}