添加S3 hostname选项

方便从S3 cdn域名下载文件。

core/settings.py

@@ -12,12 +12,13 @@ default_value = {
     'file_storage': 'local',
     'name': '文件快递柜-FileCodeBox',
     'description': '开箱即用的文件快传系统',
-    'keywords': 'FileCodeBox，文件快递柜，口令传送箱，匿名口令分享文本，文件',
+    'keywords': 'FileCodeBox, 文件快递柜, 口令传送箱, 匿名口令分享文本, 文件',
     'max_save_seconds': 0,
     's3_access_key_id': '',
     's3_secret_access_key': '',
     's3_bucket_name': '',
     's3_endpoint_url': '',
+    's3_hostname': '',
     's3_proxy': 0,
     'aws_session_token': '',
     'onedrive_domain': '',
@@ -56,6 +57,7 @@ class Settings:
                 if not key.startswith('opendal_') and isinstance(default_value[key], int):
                     value = int(value)
                 default_value[key] = value
+
         # 更新self
         for key, value in default_value.items():
             self.__setattr__(key, value)
@@ -76,5 +78,4 @@ class Settings:
     def items(self):
         return self.__dict__.items()
 
-
 settings = Settings()

core/storage.py

@@ -92,13 +92,16 @@ class S3FileStorage(FileStorageInterface):
         self.access_key_id = settings.s3_access_key_id
         self.secret_access_key = settings.s3_secret_access_key
         self.bucket_name = settings.s3_bucket_name
-        self.endpoint_url = settings.s3_endpoint_url
+        self.s3_hostname = settings.s3_hostname
+        self.endpoint_url = settings.s3_endpoint_url or f'https://{self.s3_hostname}'
         self.aws_session_token = settings.aws_session_token
         self.proxy = settings.s3_proxy
-        self.session = aioboto3.Session(
-            aws_access_key_id=self.access_key_id,
-            aws_secret_access_key=self.secret_access_key,
-        )
+        self.session = aioboto3.Session(aws_access_key_id=self.access_key_id, aws_secret_access_key=self.secret_access_key)
+        if not settings.s3_endpoint_url:
+            self.endpoint_url = f'https://{self.s3_hostname}'
+        else:
+            # 如果提供了 s3_endpoint_url，则优先使用它
+            self.endpoint_url = settings.s3_endpoint_url
 
     async def save_file(self, file: UploadFile, save_path: str):
         async with self.session.client("s3", endpoint_url=self.endpoint_url, aws_session_token=self.aws_session_token) as s3:

fcb-fronted/src/views/Admin/SettingView.vue

@@ -46,6 +46,9 @@
       </el-form-item>
       <el-form-item size="large" label="S3 EndpointUrl">
         <el-input v-model="config.s3_endpoint_url" />
+      </el-form-item>
+	  <el-form-item size="large" label="S3 hostname">
+        <el-input v-model="config.s3_hostname" />
       </el-form-item>
       <el-form-item size="large" label="Aws Session Token">
         <el-input v-model="config.aws_session_token" />
@@ -104,6 +107,7 @@ const config = ref({
   aws_session_token: '',
   s3_bucket_name: '',
   s3_endpoint_url: '',
+  s3_hostname: '',
   uploadCount: 1,
   errorMinute: 1,
   errorCount: 1,