chat_add

2025-11-18 09:37:05 +08:00
parent 61b2ccf106
commit a3e5568f93
27 changed files with 1055 additions and 46 deletions
--- a/app/chat/controller/UploadController.php
+++ b/app/chat/controller/UploadController.php
@@ -0,0 +1,56 @@
+<?php
+namespace app\chat\controller;
+
+use support\Request;
+use support\Response;
+use support\File;
+
+class UploadController
+{
+    /**
+     * 图片上传（相册/拍照）
+     */
+    public function image(Request $request): Response
+    {
+        $file = $request->file('image');
+        if (!$file || !$file->isValid()) {
+            return json(['code' => 400, 'msg' => '图片上传失败']);
+        }
+
+        // 校验配置
+        $uploadConfig = config('process')['chat-gateway']['options']['upload'] ?? [];
+        $maxSize = $uploadConfig['image_size'] ?? 5 * 1024 * 1024;
+        $allowTypes = $uploadConfig['image_type'] ?? ['image/jpeg', 'image/png', 'image/gif'];
+
+        // 校验类型和大小
+        if (!in_array($file->getMimeType(), $allowTypes)) {
+            return json(['code' => 400, 'msg' => '仅支持JPG、PNG、GIF格式']);
+        }
+        if ($file->getSize() > $maxSize) {
+            return json(['code' => 400, 'msg' => "图片大小不能超过" . ($maxSize / 1024 / 1024) . "MB"]);
+        }
+
+        // 保存路径
+        $saveDir = public_path() . '/uploads/images/' . date('Ymd');
+        if (!is_dir($saveDir)) {
+            mkdir($saveDir, 0755, true);
+        }
+
+        // 生成文件名
+        $ext = $file->getExtension();
+        $filename = uniqid() . '.' . $ext;
+        $savePath = $saveDir . '/' . $filename;
+
+        // 移动文件
+        $file->moveTo($savePath);
+
+        // 访问URL
+        $imageUrl = '/uploads/images/' . date('Ymd') . '/' . $filename;
+
+        return json([
+            'code' => 200,
+            'msg' => '上传成功',
+            'data' => ['image_url' => $imageUrl]
+        ]);
+    }
+}