阶段性提交

internal/db/models/http_gzip_dao.go

@@ -0,0 +1,133 @@
+package models
+
+import (
+	"encoding/json"
+	"errors"
+	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
+	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/shared"
+	_ "github.com/go-sql-driver/mysql"
+	"github.com/iwind/TeaGo/Tea"
+	"github.com/iwind/TeaGo/dbs"
+	"github.com/iwind/TeaGo/types"
+)
+
+const (
+	HTTPGzipStateEnabled  = 1 // 已启用
+	HTTPGzipStateDisabled = 0 // 已禁用
+)
+
+type HTTPGzipDAO dbs.DAO
+
+func NewHTTPGzipDAO() *HTTPGzipDAO {
+	return dbs.NewDAO(&HTTPGzipDAO{
+		DAOObject: dbs.DAOObject{
+			DB:     Tea.Env,
+			Table:  "edgeHTTPGzips",
+			Model:  new(HTTPGzip),
+			PkName: "id",
+		},
+	}).(*HTTPGzipDAO)
+}
+
+var SharedHTTPGzipDAO = NewHTTPGzipDAO()
+
+// 启用条目
+func (this *HTTPGzipDAO) EnableHTTPGzip(id int64) error {
+	_, err := this.Query().
+		Pk(id).
+		Set("state", HTTPGzipStateEnabled).
+		Update()
+	return err
+}
+
+// 禁用条目
+func (this *HTTPGzipDAO) DisableHTTPGzip(id int64) error {
+	_, err := this.Query().
+		Pk(id).
+		Set("state", HTTPGzipStateDisabled).
+		Update()
+	return err
+}
+
+// 查找启用中的条目
+func (this *HTTPGzipDAO) FindEnabledHTTPGzip(id int64) (*HTTPGzip, error) {
+	result, err := this.Query().
+		Pk(id).
+		Attr("state", HTTPGzipStateEnabled).
+		Find()
+	if result == nil {
+		return nil, err
+	}
+	return result.(*HTTPGzip), err
+}
+
+// 组合配置
+func (this *HTTPGzipDAO) ComposeGzipConfig(gzipId int64) (*serverconfigs.HTTPGzipConfig, error) {
+	gzip, err := this.FindEnabledHTTPGzip(gzipId)
+	if err != nil {
+		return nil, err
+	}
+
+	if gzip == nil {
+		return nil, nil
+	}
+
+	config := &serverconfigs.HTTPGzipConfig{}
+	config.Id = int64(gzip.Id)
+	config.IsOn = gzip.IsOn == 1
+	if len(gzip.MinLength) > 0 && gzip.MinLength != "null" {
+		minLengthConfig := &shared.SizeCapacity{}
+		err = json.Unmarshal([]byte(gzip.MinLength), minLengthConfig)
+		if err != nil {
+			return nil, err
+		}
+		config.MinLength = minLengthConfig
+	}
+	if len(gzip.MaxLength) > 0 && gzip.MaxLength != "null" {
+		maxLengthConfig := &shared.SizeCapacity{}
+		err = json.Unmarshal([]byte(gzip.MaxLength), maxLengthConfig)
+		if err != nil {
+			return nil, err
+		}
+		config.MaxLength = maxLengthConfig
+	}
+	config.Level = types.Int8(gzip.Level)
+	return config, nil
+}
+
+// 创建Gzip
+func (this *HTTPGzipDAO) CreateGzip(level int, minLengthJSON []byte, maxLengthJSON []byte) (int64, error) {
+	op := NewHTTPGzipOperator()
+	op.State = HTTPGzipStateEnabled
+	op.IsOn = true
+	op.Level = level
+	if len(minLengthJSON) > 0 {
+		op.MinLength = string(minLengthJSON)
+	}
+	if len(maxLengthJSON) > 0 {
+		op.MaxLength = string(maxLengthJSON)
+	}
+	_, err := this.Save(op)
+	if err != nil {
+		return 0, err
+	}
+	return types.Int64(op.Id), nil
+}
+
+// 修改Gzip
+func (this *HTTPGzipDAO) UpdateGzip(gzipId int64, level int, minLengthJSON []byte, maxLengthJSON []byte) error {
+	if gzipId <= 0 {
+		return errors.New("invalid gzipId")
+	}
+	op := NewHTTPGzipOperator()
+	op.Id = gzipId
+	op.Level = level
+	if len(minLengthJSON) > 0 {
+		op.MinLength = string(minLengthJSON)
+	}
+	if len(maxLengthJSON) > 0 {
+		op.MaxLength = string(maxLengthJSON)
+	}
+	_, err := this.Save(op)
+	return err
+}