缓存策略增加“允许读取不完整的Partial Content”选项

pkg/serverconfigs/http_cache_storage_file.go

@@ -18,11 +18,13 @@ type HTTPFileCacheStorage struct {
 	EnableSendfile bool                 `yaml:"enableSendFile" json:"enableSendfile"` // 是否启用Sendfile
 
 	EnableMMAP                     bool `yaml:"enableMMAP" json:"enableMMAP"`                                         // 是否启用MMAP
+	EnableIncompletePartialContent bool `yaml:"enableIncompletePartialContent" json:"enableIncompletePartialContent"` // 允许读取未下载完整的Partial Content
 }
 
 func NewHTTPFileCacheStorage() *HTTPFileCacheStorage {
 	return &HTTPFileCacheStorage{
 		EnableMMAP:                     false,
+		EnableIncompletePartialContent: true,
 	}
 }