添加静态文件代理

resources/routes/admin.php

@@ -91,3 +91,10 @@
     Route::post('flash/upload', Controller\Flash::class . '@upload')->name('admin.flash.upload');
 })
 ->middleware(config('laket.route.middleware'));
+
+// 静态文件
+Route::get('assets/:flash/:path', Controller\Assets::class . '@show')
+    ->name('flash.assets')
+    ->pattern([
+        'path' => '(.*)', 
+    ]);

src/Controller/Assets.php

@@ -0,0 +1,38 @@
+<?php
+
+declare (strict_types = 1);
+
+namespace Laket\Admin\Controller;
+
+use think\response\File;
+
+/**
+ * 代理静态文件
+ *
+ * @create 2024-7-10
+ * @author deatil
+ */
+class Assets
+{
+    /**
+     * 代理静态文件
+     */
+    public function show($flash, $path)
+    {
+        $path = $path . '.' . request()->ext();
+        $contents = app('laket-admin.flash-asset')->getContent($flash, $path);
+
+        $content = $contents['content'] ?? '';
+        $type    = $contents['type']    ?? '';
+
+        if ($content && $type) {
+            $response = response($content, 200, [
+                'Content-Type' => $type,
+            ]);
+
+            return $response;
+        }
+
+        return '';
+    }
+}

src/Facade/FlashAsset.php

@@ -0,0 +1,26 @@
+<?php
+
+declare (strict_types = 1);
+
+namespace Laket\Admin\Facade;
+
+use think\Facade;
+
+/**
+ * 插件静态文件
+ *
+ * @create 2024-7-10
+ * @author deatil
+ */
+class FlashAsset extends Facade
+{
+    /**
+     * 获取当前Facade对应类名（或者已经绑定的容器对象标识）
+     * @access protected
+     * @return string
+     */
+    protected static function getFacadeClass()
+    {
+        return 'laket-admin.flash-asset';
+    }
+}

src/Flash/Asset.php

@@ -0,0 +1,122 @@
+<?php
+
+declare (strict_types = 1);
+
+namespace Laket\Admin\Flash;
+
+use think\File;
+
+class Asset
+{
+    /**
+     * @var array
+     */
+    protected array $namespaces = [];
+
+    /**
+     * @var string
+     */
+    protected string $mimeType;
+
+    /**
+     * 设置文件类型
+     * 
+     * @param  string $filename 文件名
+     * @return $this
+     */
+    public function withMimeType(string $mimeType)
+    {
+        $this->mimeType = $mimeType;
+        return $this;
+    }
+
+    /**
+     * 添加命名空间
+     *
+     * @param $namespace
+     * @param $path
+     * @return $this
+     */
+    public function addNamespace(string $namespace, string $path): self
+    {
+        $this->namespaces[$namespace] = rtrim($path, '/\\');
+
+        return $this;
+    }
+
+    /**
+     * 获取文件类型
+     *
+     * @param $flashName 
+     * @param $file
+     * @return array
+     */
+    public function getContent(string $flashName, string $file)
+    {
+        if (! isset($this->namespaces[$flashName])) {
+            return [];
+        }
+
+        $prefix = $this->namespaces[$flashName];
+
+        $filePath = realpath($prefix . '/' . ltrim($file, '/\\')) ?: '';
+        if (! str_starts_with($filePath, realpath($prefix))) {
+            return [];
+        }
+
+        if (is_file($filePath)) {
+            $extension = (new File($filePath))->extension();
+
+            return [
+                'type'    => $this->getMimeType($filePath),
+                'content' => file_get_contents($filePath),
+            ];
+        }
+
+        return [];
+    }
+
+    /**
+     * 获取路径
+     *
+     * @param $flashName 
+     * @param $file
+     * @return string
+     */
+    public function getPath(string $flashName, string $file)
+    {
+        if (! isset($this->namespaces[$flashName])) {
+            return '';
+        }
+
+        $prefix = $this->namespaces[$flashName];
+
+        $filePath = realpath($prefix . '/' . ltrim($file, '/\\')) ?: '';
+        if (! str_starts_with($filePath, realpath($prefix))) {
+            return '';
+        }
+
+        if (is_file($filePath)) {
+            return $filePath;
+        }
+
+        return '';
+    }
+
+    /**
+     * 获取文件类型信息
+     * 
+     * @param  string $filename
+     * @return string
+     */
+    protected function getMimeType(string $filename): string
+    {
+        if (!empty($this->mimeType)) {
+            return $this->mimeType;
+        }
+
+        $finfo = finfo_open(FILEINFO_MIME_TYPE);
+
+        return finfo_file($finfo, $filename);
+    }
+}

src/Service.php

@@ -6,6 +6,7 @@
 
 use Laket\Admin\View\View;
 use Laket\Admin\Event\Events;
+use Laket\Admin\Flash\Asset;
 use Laket\Admin\Flash\Manager;
 use Laket\Admin\Support\Form;
 use Laket\Admin\Support\Loader;
@@ -196,6 +197,9 @@ protected function registerBind()
 
         // 闪存
         $this->app->bind('laket-admin.flash', Manager::class);
+
+        // 插件静态文件
+        $this->app->bind('laket-admin.flash-asset', Asset::class);
     }
 
     /**

src/Support/Service.php

@@ -134,6 +134,18 @@ protected function loadFilesFrom($path)
         }
     }
 
+    /**
+     * 注册静态文件路径
+     *
+     * @param  string $path
+     * @param  string $namespace
+     * @return void
+     */
+    protected function loadAssetsFrom(string $path, string $namespace)
+    {
+        app('laket-admin.flash-asset')->addNamespace($namespace, $path);
+    }
+
     /**
      * 设置推送
      *

src/helper.php

@@ -13,8 +13,8 @@
 use Laket\Admin\Model\Attachment as AttachmentModel;
 
 // 版本号
-define("LAKET_VERSION", "1.3.9");
-define("LAKET_RELEASE", "1.3.9.20240708");
+define("LAKET_VERSION", "1.3.10");
+define("LAKET_RELEASE", "1.3.10.20240710");
 
 if (! function_exists('make')) {
     /**
@@ -379,6 +379,24 @@ function laket_attachment_urls($ids, $domain = false)
     }
 }
 
+if (! function_exists('laket_flash_static')) {
+    /**
+     * 插件静态文件
+     *
+     * @param string $name 插件包名
+     * @param string $name 文件路径
+     * @return string
+     */
+    function laket_flash_static(string $name, string $path) {
+        $url = url('flash.assets', [
+            'flash' => $name, 
+            'path'  => ltrim($path, '/'),
+        ]);
+
+        return (string) $url;
+    }
+}
+
 if (! function_exists('laket_flash_setting')) {
     /**
      * 插件配置信息