Fix: able to upload empty file

pkg/filesystem/file_test.go

@@ -12,7 +12,7 @@ import (
 
 func TestFileSystem_AddFile(t *testing.T) {
 	asserts := assert.New(t)
-	file := local.FileData{
+	file := local.FileStream{
 		Size: 5,
 		Name: "1.txt",
 	}

pkg/filesystem/hooks_test.go

@@ -14,7 +14,7 @@ import (
 
 func TestGenericBeforeUpload(t *testing.T) {
 	asserts := assert.New(t)
-	file := local.FileData{
+	file := local.FileStream{
 		Size: 5,
 		Name: "1.txt",
 	}

pkg/filesystem/validator.go

@@ -28,12 +28,18 @@ func (fs *FileSystem) ValidateLegalName(ctx context.Context, name string) bool {
 	if len(name) >= 256 {
 		return false
 	}
+
+	// 是否为空限制
+	if len(name) == 0 {
+		return false
+	}
+
 	return true
 }
 
 // ValidateFileSize 验证上传的文件大小是否超出限制
 func (fs *FileSystem) ValidateFileSize(ctx context.Context, size uint64) bool {
-	return size <= fs.User.Policy.MaxSize
+	return size <= fs.User.Policy.MaxSize && size != 0
 }
 
 // ValidateCapacity 验证并扣除用户容量

pkg/filesystem/validator_test.go

@@ -36,6 +36,7 @@ func TestFileSystem_ValidateLegalName(t *testing.T) {
 	asserts.False(fs.ValidateLegalName(ctx, "../11.txt"))
 	asserts.False(fs.ValidateLegalName(ctx, "/11.txt"))
 	asserts.False(fs.ValidateLegalName(ctx, "\\11.txt"))
+	asserts.False(fs.ValidateLegalName(ctx, ""))
 }
 
 func TestFileSystem_ValidateCapacity(t *testing.T) {
@@ -72,6 +73,7 @@ func TestFileSystem_ValidateFileSize(t *testing.T) {
 	asserts.True(fs.ValidateFileSize(ctx, 5))
 	asserts.True(fs.ValidateFileSize(ctx, 10))
 	asserts.False(fs.ValidateFileSize(ctx, 11))
+	asserts.False(fs.ValidateFileSize(ctx, 0))
 }
 
 func TestFileSystem_ValidateExtension(t *testing.T) {