修复可能的 context 泄露以及遗漏的错误处理 (#1965)

* 修复结构体 tag 字段的错误使用

.gitignore

@@ -1,4 +1,3 @@
-.idea/
 /web/node_modules
 /web/dist
 
@@ -33,3 +32,11 @@ server/uploads/
 *.iml
 web/.pnpm-debug.log
 web/pnpm-lock.yaml
+
+# binary files
+*.exe
+
+# SQLite database files
+*.db
+*.sqlite
+*.sqlite3

server/service/system/sys_casbin.go

@@ -87,12 +87,12 @@ func (casbinService *CasbinService) UpdateCasbinApi(oldPath string, newPath stri
 		"v1": newPath,
 		"v2": newMethod,
 	}).Error
-	e := casbinService.Casbin()
-	err = e.LoadPolicy()
 	if err != nil {
 		return err
 	}
-	return err
+
+	e := casbinService.Casbin()
+	return e.LoadPolicy()
 }
 
 //@author: [piexlmax](https://github.com/piexlmax)

server/utils/upload/minio_oss.go

@@ -67,7 +67,6 @@ func (m *Minio) UploadFile(file *multipart.FileHeader) (filePathres, key string,
 	}
 	f.Close() // 创建文件 defer 关闭
 
-
 	// 对文件名进行加密存储
 	ext := filepath.Ext(file.Filename)
 	filename := utils.MD5V([]byte(strings.TrimSuffix(file.Filename, ext))) + ext
@@ -91,8 +90,10 @@ func (m *Minio) UploadFile(file *multipart.FileHeader) (filePathres, key string,
 }
 
 func (m *Minio) DeleteFile(key string) error {
+	ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
+	defer cancel()
+
 	// Delete the object from MinIO
-	ctx, _ := context.WithTimeout(context.Background(), time.Second*5)
 	err := m.Client.RemoveObject(ctx, m.bucket, key, minio.RemoveObjectOptions{})
 	return err
 }