initial commit

src/server.php

@@ -0,0 +1,164 @@
+<?php
+
+// Load dependencies
+require_once __DIR__ . '/../vendor/autoload.php';
+
+// Check arguments
+if (empty($argv[1]))
+{
+    exit(_('Configured hostname required as argument!') . PHP_EOL);
+}
+
+// Check cert exists
+if (!file_exists(__DIR__ . '/../host/' . $argv[1] . '/cert.pem'))
+{
+    exit(
+        sprintf(
+            _('Certificate for host "%s" not found!') . PHP_EOL,
+            $argv[1]
+        )
+    );
+}
+
+// Check key exists
+if (!file_exists(__DIR__ . '/../host/' . $argv[1] . '/key.rsa'))
+{
+    exit(
+        sprintf(
+            _('Key for host "%s" not found!') . PHP_EOL,
+            $argv[1]
+        )
+    );
+}
+
+// Check host configured
+if (!file_exists(__DIR__ . '/../host/' . $argv[1] . '/config.json'))
+{
+    exit(
+        sprintf(
+            _('Host "%s" not configured!') . PHP_EOL,
+            $argv[1]
+        )
+    );
+}
+
+// Check data directory exist
+if (!is_dir(__DIR__ . '/../host/' . $argv[1] . '/data'))
+{
+    exit(
+        sprintf(
+            _('Data directory "%s" not found!') . PHP_EOL,
+            $argv[1]
+        )
+    );
+}
+
+// Init config
+$config = json_decode(
+    file_get_contents(
+        __DIR__ . '/../host/' . $argv[1] . '/config.json'
+    )
+);
+
+// Init filesystem
+$filesystem = new \Yggverse\Gemini\Dokuwiki\Filesystem(
+    sprintf(
+        __DIR__ . '/../host/' . $argv[1] . '/data'
+    )
+);
+
+// Init server
+$server = new \Yggverse\TitanII\Server();
+
+$server->setCert(
+    __DIR__ . '/../host/' . $argv[1] . '/cert.pem'
+);
+
+$server->setKey(
+    __DIR__ . '/../host/' . $argv[1] . '/key.rsa'
+);
+
+$server->setHandler(
+    function (\Yggverse\TitanII\Request $request): \Yggverse\TitanII\Response
+    {
+        global $config;
+        global $filesystem;
+
+        $response = new \Yggverse\TitanII\Response();
+
+        $response->setCode(
+            20
+        );
+
+        $response->setMeta(
+            'text/gemini'
+        );
+
+        // Route begin
+        switch ($request->getPath())
+        {
+            // Home request
+            case null:
+            case '/':
+
+                if ($path = $filesystem->getPagePathByUri($config->dokuwiki->uri->home))
+                {
+                    $reader = new \Yggverse\Gemini\Dokuwiki\Reader();
+
+                    $response->setContent(
+                        $reader->toGemini(
+                            file_get_contents(
+                                $path
+                            )
+                        )
+                    );
+
+                    return $response;
+                }
+
+            // Internal page request
+            default:
+
+                if (preg_match('/^\/([^\/]*)$/', $request->getPath(), $matches))
+                {
+                    if (!empty($matches[1]))
+                    {
+                        if ($path = $filesystem->getPagePathByUri($matches[1]))
+                        {
+                            $reader = new \Yggverse\Gemini\Dokuwiki\Reader();
+
+                            $response->setContent(
+                                $reader->toGemini(
+                                    file_get_contents(
+                                        $path
+                                    )
+                                )
+                            );
+
+                            return $response;
+                        }
+                    }
+                }
+        }
+
+        // Route not found
+        $response->setCode(
+            51
+        );
+
+        return $response;
+    }
+);
+
+// Start server
+echo sprintf(
+    _('Server "%s" started on %s:%d') . PHP_EOL,
+    $argv[1],
+    $config->gemini->server->host,
+    $config->gemini->server->port
+);
+
+$server->start(
+  $config->gemini->server->host,
+  $config->gemini->server->port
+);