init

.gitignore

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+node_modules
+.env
+.env.local
+.env.development
+.env.production
+.env.test
+.env.test.local
+.env.test.development
+.env.test.production
+.cursor
+.vscode
+.git
+__pycache__
+front/前端aichat组件prompt.md

front

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+Subproject commit e3cb2c2ab8d1ea429c7f5b645eda872e3d1d8f14

server/utils/oss.py

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+import oss2
+import os
+
+access_key_id = 'LTAI5tHP6zqRhFLCkbCcZ2t1'
+access_key_secret = 'VdZs0WNoUvi1zrIpvCnQ4Sk2kJMVa7'
+bucket_name = 'emberauthor'
+custom_endpoint = 'https://cdn.ember.ac.cn'
+
+# 创建认证对象  
+auth = oss2.Auth(access_key_id, access_key_secret)
+
+# 创建 Bucket 对象
+bucket = oss2.Bucket(auth, custom_endpoint, bucket_name, is_cname=True)
+
+def upload_to_oss(file_storage, object_name):
+    """
+    将文件上传到阿里云OSS。
+
+    :param file_storage: Flask 请求中的 FileStorage 对象或文件流
+    :param object_name: 在 OSS 上存储的对象名称 (e.g., 'images/my-photo.jpg')
+    :return: 上传成功则返回文件URL，否则返回None
+    """
+    try:
+        # 使用 put_object 方法上传文件流
+        result = bucket.put_object(object_name, file_storage)
+        
+        # 如果HTTP状态码是200，说明上传成功
+        if result.status == 200:
+            # 构建文件的公开访问URL
+            file_url = f"{custom_endpoint}/{object_name}"
+            return file_url
+        else:
+            print(f"OSS upload failed with status: {result.status}")
+            return None
+    except oss2.exceptions.OssError as e:
+        print(f"Error uploading to OSS: {e}")
+        return None