实现访问日志配置

internal/db/models/http_access_log_policy_dao.go

@@ -0,0 +1,118 @@
+package models
+
+import (
+	"encoding/json"
+	"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"
+)
+
+const (
+	HTTPAccessLogPolicyStateEnabled  = 1 // 已启用
+	HTTPAccessLogPolicyStateDisabled = 0 // 已禁用
+)
+
+type HTTPAccessLogPolicyDAO dbs.DAO
+
+func NewHTTPAccessLogPolicyDAO() *HTTPAccessLogPolicyDAO {
+	return dbs.NewDAO(&HTTPAccessLogPolicyDAO{
+		DAOObject: dbs.DAOObject{
+			DB:     Tea.Env,
+			Table:  "edgeHTTPAccessLogPolicies",
+			Model:  new(HTTPAccessLogPolicy),
+			PkName: "id",
+		},
+	}).(*HTTPAccessLogPolicyDAO)
+}
+
+var SharedHTTPAccessLogPolicyDAO = NewHTTPAccessLogPolicyDAO()
+
+// 启用条目
+func (this *HTTPAccessLogPolicyDAO) EnableHTTPAccessLogPolicy(id int64) error {
+	_, err := this.Query().
+		Pk(id).
+		Set("state", HTTPAccessLogPolicyStateEnabled).
+		Update()
+	return err
+}
+
+// 禁用条目
+func (this *HTTPAccessLogPolicyDAO) DisableHTTPAccessLogPolicy(id int64) error {
+	_, err := this.Query().
+		Pk(id).
+		Set("state", HTTPAccessLogPolicyStateDisabled).
+		Update()
+	return err
+}
+
+// 查找启用中的条目
+func (this *HTTPAccessLogPolicyDAO) FindEnabledHTTPAccessLogPolicy(id int64) (*HTTPAccessLogPolicy, error) {
+	result, err := this.Query().
+		Pk(id).
+		Attr("state", HTTPAccessLogPolicyStateEnabled).
+		Find()
+	if result == nil {
+		return nil, err
+	}
+	return result.(*HTTPAccessLogPolicy), err
+}
+
+// 根据主键查找名称
+func (this *HTTPAccessLogPolicyDAO) FindHTTPAccessLogPolicyName(id int64) (string, error) {
+	return this.Query().
+		Pk(id).
+		Result("name").
+		FindStringCol("")
+}
+
+// 查找所有可用策略信息
+func (this *HTTPAccessLogPolicyDAO) FindAllEnabledAccessLogPolicies() (result []*HTTPAccessLogPolicy, err error) {
+	_, err = this.Query().
+		State(HTTPAccessLogPolicyStateEnabled).
+		DescPk().
+		Slice(&result).
+		FindAll()
+	return
+}
+
+// 组合配置
+func (this *HTTPAccessLogPolicyDAO) ComposeAccessLogPolicyConfig(policyId int64) (*serverconfigs.HTTPAccessLogStoragePolicy, error) {
+	policy, err := this.FindEnabledHTTPAccessLogPolicy(policyId)
+	if err != nil {
+		return nil, err
+	}
+	if policy == nil {
+		return nil, nil
+	}
+
+	config := &serverconfigs.HTTPAccessLogStoragePolicy{}
+	config.Id = int64(policy.Id)
+	config.IsOn = policy.IsOn == 1
+	config.Name = policy.Name
+	config.Type = policy.Type
+
+	// 选项
+	if IsNotNull(policy.Options) {
+		m := map[string]interface{}{}
+		err = json.Unmarshal([]byte(policy.Options), &m)
+		if err != nil {
+			return nil, err
+		}
+		config.Options = m
+	}
+
+	// 条件
+	if IsNotNull(policy.Conds) {
+		// TODO 需要用更全面的条件管理器来代替RequestCond
+		conds := []*shared.RequestCond{}
+		err = json.Unmarshal([]byte(policy.Conds), &conds)
+		if err != nil {
+			return nil, err
+		}
+		config.Conds = conds
+	}
+
+	return config, nil
+}