- new blog cms

2026-07-04 19:41:44 -04:00
parent 64cb76a846
commit 782b983bf4
819 changed files with 3103 additions and 88735 deletions
@@ -0,0 +1,127 @@
+<?php
+declare(strict_types=1);
+
+namespace NeonBlog;
+
+final class Config
+{
+    /** @var array<string, mixed> */
+    private array $data;
+
+    private string $path;
+
+    /** @param array<string, mixed> $data */
+    private function __construct(string $path, array $data)
+    {
+        $this->path = $path;
+        $this->data = array_replace_recursive(self::defaults(), $data);
+    }
+
+    public static function load(string $path): self
+    {
+        $data = [];
+        if (is_file($path)) {
+            $decoded = json_decode((string) file_get_contents($path), true);
+            if (is_array($decoded)) {
+                $data = $decoded;
+            }
+        }
+
+        return new self($path, $data);
+    }
+
+    /** @return mixed */
+    public function get(string $key, mixed $default = null): mixed
+    {
+        $segments = explode('.', $key);
+        $value = $this->data;
+        foreach ($segments as $segment) {
+            if (!is_array($value) || !array_key_exists($segment, $value)) {
+                return $default;
+            }
+            $value = $value[$segment];
+        }
+
+        return $value;
+    }
+
+    public function set(string $key, mixed $value): void
+    {
+        $segments = explode('.', $key);
+        $cursor = &$this->data;
+        foreach ($segments as $segment) {
+            if (!isset($cursor[$segment]) || !is_array($cursor[$segment])) {
+                $cursor[$segment] = [];
+            }
+            $cursor = &$cursor[$segment];
+        }
+        $cursor = $value;
+    }
+
+    /** @return array<string, mixed> */
+    public function all(): array
+    {
+        return $this->data;
+    }
+
+    public function save(): void
+    {
+        $dir = dirname($this->path);
+        if (!is_dir($dir)) {
+            mkdir($dir, 0775, true);
+        }
+
+        file_put_contents(
+            $this->path,
+            json_encode($this->data, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES) . PHP_EOL
+        );
+    }
+
+    public function baseUrl(): string
+    {
+        $configured = trim((string) $this->get('base_url', ''));
+        if ($configured !== '') {
+            return rtrim($configured, '/');
+        }
+
+        if (PHP_SAPI === 'cli') {
+            return '';
+        }
+
+        $https = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off')
+            || (($_SERVER['HTTP_X_FORWARDED_PROTO'] ?? '') === 'https');
+        $scheme = $https ? 'https' : 'http';
+        $host = $_SERVER['HTTP_HOST'] ?? 'localhost';
+
+        return $scheme . '://' . $host;
+    }
+
+    /** @return array<string, mixed> */
+    private static function defaults(): array
+    {
+        return [
+            'site' => [
+                'title' => 'Neon Notes',
+                'tagline' => 'A fast file-first blog CMS',
+                'description' => 'A Markdown blog powered by PHP, SQLite, JSON, and plain files.',
+                'author' => 'Editor',
+                'language' => 'en',
+            ],
+            'base_url' => '',
+            'timezone' => 'UTC',
+            'theme' => 'neon',
+            'posts_per_page' => 6,
+            'comments' => [
+                'enabled' => true,
+                'moderate' => true,
+                'captcha' => true,
+                'honeypot_field' => 'website_url',
+            ],
+            'stats' => [
+                'enabled' => true,
+                'hash_salt' => 'change-me',
+            ],
+            'social' => [],
+        ];
+    }
+}