智能DNS初步支持搜索引擎线路

internal/db/models/clients/client_agent_dao.go

@@ -0,0 +1,98 @@
+package clients
+
+import (
+	_ "github.com/go-sql-driver/mysql"
+	"github.com/iwind/TeaGo/Tea"
+	"github.com/iwind/TeaGo/dbs"
+)
+
+type ClientAgentDAO dbs.DAO
+
+func NewClientAgentDAO() *ClientAgentDAO {
+	return dbs.NewDAO(&ClientAgentDAO{
+		DAOObject: dbs.DAOObject{
+			DB:     Tea.Env,
+			Table:  "edgeClientAgents",
+			Model:  new(ClientAgent),
+			PkName: "id",
+		},
+	}).(*ClientAgentDAO)
+}
+
+var SharedClientAgentDAO *ClientAgentDAO
+
+func init() {
+	dbs.OnReady(func() {
+		SharedClientAgentDAO = NewClientAgentDAO()
+	})
+}
+
+// FindClientAgentName 根据主键查找名称
+func (this *ClientAgentDAO) FindClientAgentName(tx *dbs.Tx, id int64) (string, error) {
+	return this.Query(tx).
+		Pk(id).
+		Result("name").
+		FindStringCol("")
+}
+
+// FindAgent 查找Agent
+func (this *ClientAgentDAO) FindAgent(tx *dbs.Tx, agentId int64) (*ClientAgent, error) {
+	if agentId <= 0 {
+		return nil, nil
+	}
+
+	one, err := this.Query(tx).
+		Pk(agentId).
+		Find()
+	if err != nil || one == nil {
+		return nil, err
+	}
+
+	return one.(*ClientAgent), nil
+}
+
+// FindAgentIdWithCode 根据代号查找ID
+func (this *ClientAgentDAO) FindAgentIdWithCode(tx *dbs.Tx, code string) (int64, error) {
+	return this.Query(tx).
+		ResultPk().
+		Attr("code", code).
+		FindInt64Col(0)
+}
+
+// FindAgentNameWithCode 根据代号查找Agent名称
+func (this *ClientAgentDAO) FindAgentNameWithCode(tx *dbs.Tx, code string) (string, error) {
+	return this.Query(tx).
+		Result("name").
+		Attr("code", code).
+		FindStringCol("")
+}
+
+// UpdateAgentCountIPs 修改Agent拥有的IP数量
+func (this *ClientAgentDAO) UpdateAgentCountIPs(tx *dbs.Tx, agentId int64, countIPs int64) error {
+	return this.Query(tx).
+		Pk(agentId).
+		Set("countIPs", countIPs).
+		UpdateQuickly()
+}
+
+// FindAllAgents 查找所有Agents
+func (this *ClientAgentDAO) FindAllAgents(tx *dbs.Tx) (result []*ClientAgent, err error) {
+	_, err = this.Query(tx).
+		Desc("order").
+		AscPk().
+		Slice(&result).
+		FindAll()
+	return
+}
+
+// FindAllNSAgents 查找所有DNS可以使用的Agents
+func (this *ClientAgentDAO) FindAllNSAgents(tx *dbs.Tx) (result []*ClientAgent, err error) {
+	// 注意：允许NS使用所有的Agent，不管有没有IP数据
+	_, err = this.Query(tx).
+		Result("id", "name", "code").
+		Desc("order").
+		AscPk().
+		Slice(&result).
+		FindAll()
+	return
+}

internal/db/models/clients/client_agent_dao_test.go

@@ -0,0 +1,6 @@
+package clients_test
+
+import (
+	_ "github.com/go-sql-driver/mysql"
+	_ "github.com/iwind/TeaGo/bootstrap"
+)

internal/db/models/clients/client_agent_ip_dao.go

@@ -0,0 +1,105 @@
+package clients
+
+import (
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
+	_ "github.com/go-sql-driver/mysql"
+	"github.com/iwind/TeaGo/Tea"
+	"github.com/iwind/TeaGo/dbs"
+)
+
+// TODO 需要定时对所有IP的PTR进行检查，剔除已经变更的IP
+
+type ClientAgentIPDAO dbs.DAO
+
+func NewClientAgentIPDAO() *ClientAgentIPDAO {
+	return dbs.NewDAO(&ClientAgentIPDAO{
+		DAOObject: dbs.DAOObject{
+			DB:     Tea.Env,
+			Table:  "edgeClientAgentIPs",
+			Model:  new(ClientAgentIP),
+			PkName: "id",
+		},
+	}).(*ClientAgentIPDAO)
+}
+
+var SharedClientAgentIPDAO *ClientAgentIPDAO
+
+func init() {
+	dbs.OnReady(func() {
+		SharedClientAgentIPDAO = NewClientAgentIPDAO()
+	})
+}
+
+// CreateIP 写入IP
+func (this *ClientAgentIPDAO) CreateIP(tx *dbs.Tx, agentId int64, ip string, ptr string) error {
+	// 检查数据有效性
+	if agentId <= 0 || len(ip) == 0 {
+		return nil
+	}
+
+	// 限制ptr长度
+	if len(ptr) > 100 {
+		ptr = ptr[:100]
+	}
+
+	// 检查是否存在
+	exists, err := this.Query(tx).
+		Attr("agentId", agentId).
+		Attr("ip", ip).
+		Exist()
+
+	if err != nil {
+		return err
+	}
+	if exists {
+		return nil
+	}
+
+	var op = NewClientAgentIPOperator()
+	op.AgentId = agentId
+	op.IP = ip
+	op.Ptr = ptr
+	err = this.Save(tx, op)
+	if err != nil {
+		// 忽略duplicate错误
+		if models.CheckSQLDuplicateErr(err) {
+			return nil
+		}
+		return err
+	}
+
+	// 更新Agent IP数量
+	countIPs, err := this.CountAgentIPs(tx, agentId)
+	if err != nil {
+		return err
+	}
+	err = SharedClientAgentDAO.UpdateAgentCountIPs(tx, agentId, countIPs)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// ListIPsAfterId 列出某个ID之后的IP
+func (this *ClientAgentIPDAO) ListIPsAfterId(tx *dbs.Tx, id int64, size int64) (result []*ClientAgentIP, err error) {
+	if id < 0 {
+		id = 0
+	}
+
+	_, err = this.Query(tx).
+		Result("id", "ip", "agentId").
+		Gt("id", id).
+		AscPk().
+		Limit(size). // 限制单次读取个数
+		Slice(&result).
+		FindAll()
+	return
+}
+
+// CountAgentIPs 计算Agent IP数量
+func (this *ClientAgentIPDAO) CountAgentIPs(tx *dbs.Tx, agentId int64) (int64, error) {
+	return this.Query(tx).
+		Attr("agentId", agentId).
+		Count()
+}

internal/db/models/clients/client_agent_ip_dao_test.go

@@ -0,0 +1,16 @@
+package clients_test
+
+import (
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models/clients"
+	_ "github.com/go-sql-driver/mysql"
+	_ "github.com/iwind/TeaGo/bootstrap"
+	"testing"
+)
+
+func TestClientAgentIPDAO_CreateIP(t *testing.T) {
+	var dao = clients.NewClientAgentIPDAO()
+	err := dao.CreateIP(nil, 1, "127.0.0.1", "")
+	if err != nil {
+		t.Fatal(err)
+	}
+}

internal/db/models/clients/client_agent_ip_model.go

@@ -0,0 +1,20 @@
+package clients
+
+// ClientAgentIP Agent IP
+type ClientAgentIP struct {
+	Id      uint64 `field:"id"`      // ID
+	AgentId uint32 `field:"agentId"` // Agent ID
+	IP      string `field:"ip"`      // IP地址
+	Ptr     string `field:"ptr"`     // PTR值
+}
+
+type ClientAgentIPOperator struct {
+	Id      any // ID
+	AgentId any // Agent ID
+	IP      any // IP地址
+	Ptr     any // PTR值
+}
+
+func NewClientAgentIPOperator() *ClientAgentIPOperator {
+	return &ClientAgentIPOperator{}
+}

internal/db/models/clients/client_agent_ip_model_ext.go

@@ -0,0 +1 @@
+package clients

internal/db/models/clients/client_agent_model.go

@@ -0,0 +1,24 @@
+package clients
+
+// ClientAgent Agent库
+type ClientAgent struct {
+	Id          uint32 `field:"id"`          // ID
+	Name        string `field:"name"`        // 名称
+	Code        string `field:"code"`        // 代号
+	Description string `field:"description"` // 介绍
+	Order       uint32 `field:"order"`       // 排序
+	CountIPs    uint32 `field:"countIPs"`    // IP数量
+}
+
+type ClientAgentOperator struct {
+	Id          any // ID
+	Name        any // 名称
+	Code        any // 代号
+	Description any // 介绍
+	Order       any // 排序
+	CountIPs    any // IP数量
+}
+
+func NewClientAgentOperator() *ClientAgentOperator {
+	return &ClientAgentOperator{}
+}

internal/db/models/clients/client_agent_model_ext.go

@@ -0,0 +1,6 @@
+package clients
+
+// NSRouteCode NS线路代号
+func (this *ClientAgent) NSRouteCode() string {
+	return "agent:" + this.Code
+}

internal/db/models/clients/client_browser_dao_test.go

@@ -1,13 +1,13 @@
 package clients_test
 
 import (
-	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models/clients"
 	_ "github.com/go-sql-driver/mysql"
 	"testing"
 )
 
 func TestClientBrowserDAO_CreateBrowser(t *testing.T) {
-	var dao = models.NewClientBrowserDAO()
+	var dao = clients.NewClientBrowserDAO()
 	err := dao.CreateBrowserIfNotExists(nil, "Hello")
 	if err != nil {
 		t.Fatal(err)
@@ -25,7 +25,7 @@ func TestClientBrowserDAO_CreateBrowser(t *testing.T) {
 }
 
 func TestClientBrowserDAO_Clean(t *testing.T) {
-	var dao = models.NewClientBrowserDAO()
+	var dao = clients.NewClientBrowserDAO()
 	err := dao.Clean(nil, 30)
 	if err != nil {
 		t.Fatal(err)

internal/db/models/clients/client_system_dao_test.go

@@ -1,13 +1,13 @@
 package clients_test
 
 import (
-	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models/clients"
 	_ "github.com/go-sql-driver/mysql"
 	"testing"
 )
 
 func TestClientSystemDAO_CreateSystemIfNotExists(t *testing.T) {
-	var dao = models.NewClientSystemDAO()
+	var dao = clients.NewClientSystemDAO()
 	{
 		err := dao.CreateSystemIfNotExists(nil, "Mac OS X")
 		if err != nil {
@@ -23,7 +23,7 @@ func TestClientSystemDAO_CreateSystemIfNotExists(t *testing.T) {
 }
 
 func TestClientSystemDAO_Clean(t *testing.T) {
-	var dao = models.NewClientSystemDAO()
+	var dao = clients.NewClientSystemDAO()
 	err := dao.Clean(nil, 30)
 	if err != nil {
 		t.Fatal(err)