feat: 外链中转 /go——点击统计 + 拦截 + 隐藏真实链接

- redirects 表 + UrlRedirector：go_url() 站外链接改写为 /go/{hash}（确定性 hash、同 URL 复用、并发安全、缓存） - /go/{hash} 302 跳转 + 点击计数 + 最后点击时间；停用状态 410（二次拦截）；后台「外链中转」资源可查看点击量/启停/删除 - 接入点：正文外链（渲染器统一改写）、评论正文自动链接（comment_body）、评论作者网址、友链（侧边栏+友链页）；站内/相对/mailto/tel/锚点不中转 - 测试 6 个（改写/计数/拦截/复用/渲染/评论正文）；README 补充
2026-08-13 01:28:10 +08:00
parent 5f74dd76e4
commit 8f1ff6e3f9
17 changed files with 421 additions and 8 deletions
@@ -0,0 +1,90 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Filament\Resources;
+
+use App\Filament\Resources\RedirectResource\Pages\ListRedirects;
+use App\Models\Redirect;
+use BackedEnum;
+use Filament\Actions\Action;
+use Filament\Actions\DeleteAction;
+use Filament\Resources\Resource;
+use Filament\Schemas\Schema;
+use Filament\Support\Icons\Heroicon;
+use Filament\Tables\Columns\TextColumn;
+use Filament\Tables\Table;
+
+class RedirectResource extends Resource
+{
+    protected static \UnitEnum|string|null $navigationGroup = '管理';
+
+    protected static ?string $model = Redirect::class;
+
+    protected static string|BackedEnum|null $navigationIcon = Heroicon::OutlinedArrowUturnRight;
+
+    protected static ?string $navigationLabel = '外链中转';
+
+    protected static ?string $pluralModelLabel = '外链中转';
+
+    public static function form(Schema $schema): Schema
+    {
+        return $schema;
+    }
+
+    public static function table(Table $table): Table
+    {
+        return $table
+            ->columns([
+                TextColumn::make('hash')
+                    ->label('短码')
+                    ->badge()
+                    ->color('gray'),
+                TextColumn::make('target_url')
+                    ->label('目标地址')
+                    ->limit(50)
+                    ->copyable()
+                    ->searchable(),
+                TextColumn::make('clicks')
+                    ->label('点击量')
+                    ->numeric()
+                    ->sortable(),
+                TextColumn::make('status')
+                    ->label('状态')
+                    ->badge()
+                    ->formatStateUsing(fn ($state) => $state === 'active' ? '启用' : '停用')
+                    ->color(fn ($state) => $state === 'active' ? 'success' : 'danger'),
+                TextColumn::make('last_clicked_at')
+                    ->label('最后点击')
+                    ->dateTime('Y-m-d H:i')
+                    ->placeholder('—')
+                    ->sortable(),
+                TextColumn::make('created_at')
+                    ->label('创建时间')
+                    ->dateTime('Y-m-d H:i')
+                    ->toggleable(isToggledHiddenByDefault: true),
+            ])
+            ->filters([
+                \Filament\Tables\Filters\SelectFilter::make('status')
+                    ->label('状态')
+                    ->options(['active' => '启用', 'disabled' => '停用']),
+            ], \Filament\Tables\Enums\FiltersLayout::AboveContent)
+            ->recordActions([
+                Action::make('toggle')
+                    ->label(fn (Redirect $record) => $record->isActive() ? '停用' : '启用')
+                    ->color(fn (Redirect $record) => $record->isActive() ? 'danger' : 'success')
+                    ->action(fn (Redirect $record) => $record->update(['status' => $record->isActive() ? 'disabled' : 'active'])),
+                DeleteAction::make(),
+            ])
+            ->recordUrl(null)
+            ->recordAction(null)
+            ->defaultSort('clicks', 'desc');
+    }
+
+    public static function getPages(): array
+    {
+        return [
+            'index' => ListRedirects::route('/'),
+        ];
+    }
+}
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Filament\Resources\RedirectResource\Pages;
+
+use App\Filament\Resources\RedirectResource;
+use Filament\Resources\Pages\ListRecords;
+
+class ListRedirects extends ListRecords
+{
+    protected static string $resource = RedirectResource::class;
+}