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- package waf
- import (
- "context"
- "encoding/json"
- "fmt"
- v1 "github.com/go-nunu/nunu-layout-advanced/api/v1"
- "github.com/go-nunu/nunu-layout-advanced/internal/model"
- "github.com/go-nunu/nunu-layout-advanced/internal/repository/api/waf"
- "github.com/go-nunu/nunu-layout-advanced/internal/service"
- "github.com/go-nunu/nunu-layout-advanced/internal/service/api/flexCdn"
- "github.com/go-nunu/nunu-layout-advanced/pkg/rabbitmq"
- "golang.org/x/sync/errgroup"
- "maps"
- "net"
- "sort"
- )
- type WebForwardingService interface {
- GetWebForwarding(ctx context.Context, req v1.GetForwardingRequest) (v1.WebForwardingDataRequest, error)
- GetWebForwardingWafWebAllIps(ctx context.Context, req v1.GetForwardingRequest) ([]v1.WebForwardingDataRequest, error)
- AddWebForwarding(ctx context.Context, req *v1.WebForwardingRequest) (int, error)
- EditWebForwarding(ctx context.Context, req *v1.WebForwardingRequest) error
- DeleteWebForwarding(ctx context.Context, req v1.DeleteWebForwardingRequest) error
- }
- func NewWebForwardingService(
- service *service.Service,
- required service.RequiredService,
- webForwardingRepository waf.WebForwardingRepository,
- crawler service.CrawlerService,
- parser service.ParserService,
- wafformatter WafFormatterService,
- aoDun service.AoDunService,
- mq *rabbitmq.RabbitMQ,
- gatewayIp GatewayipService,
- globalLimitRep waf.GlobalLimitRepository,
- cdn flexCdn.CdnService,
- proxy flexCdn.ProxyService,
- sslCert flexCdn.SslCertService,
- websocket flexCdn.WebsocketService,
- cc CcService,
- ccIpList CcIpListService,
- aidedWeb AidedWebService,
- ) WebForwardingService {
- return &webForwardingService{
- Service: service,
- webForwardingRepository: webForwardingRepository,
- required: required,
- parser: parser,
- crawler: crawler,
- wafformatter: wafformatter,
- aoDun: aoDun,
- mq: mq,
- gatewayIp: gatewayIp,
- cdn: cdn,
- globalLimitRep: globalLimitRep,
- proxy: proxy,
- sslCert: sslCert,
- websocket: websocket,
- cc: cc,
- ccIpList: ccIpList,
- aidedWeb: aidedWeb,
- }
- }
- type webForwardingService struct {
- *service.Service
- webForwardingRepository waf.WebForwardingRepository
- required service.RequiredService
- parser service.ParserService
- crawler service.CrawlerService
- wafformatter WafFormatterService
- aoDun service.AoDunService
- mq *rabbitmq.RabbitMQ
- gatewayIp GatewayipService
- cdn flexCdn.CdnService
- globalLimitRep waf.GlobalLimitRepository
- proxy flexCdn.ProxyService
- sslCert flexCdn.SslCertService
- websocket flexCdn.WebsocketService
- cc CcService
- ccIpList CcIpListService
- aidedWeb AidedWebService
- }
- func (s *webForwardingService) GetWebForwarding(ctx context.Context, req v1.GetForwardingRequest) (v1.WebForwardingDataRequest, error) {
- var webForwarding model.WebForwarding
- var backend model.WebForwardingRule
- g, gCtx := errgroup.WithContext(ctx)
- g.Go(func() error {
- res, e := s.webForwardingRepository.GetWebForwarding(gCtx, int64(req.Id))
- if e != nil {
- // 直接返回错误,errgroup 会捕获它
- return fmt.Errorf("GetWebForwarding failed: %w", e)
- }
- if res != nil {
- webForwarding = *res
- }
- return nil
- })
- g.Go(func() error {
- res, e := s.webForwardingRepository.GetWebForwardingIpsByID(ctx, req.Id)
- if e != nil {
- return fmt.Errorf("GetWebForwardingByID failed: %w", e)
- }
- if res != nil {
- backend = *res
- }
- return nil
- })
- if err := g.Wait(); err != nil {
- return v1.WebForwardingDataRequest{}, err
- }
- return v1.WebForwardingDataRequest{
- Id: webForwarding.Id,
- Port: webForwarding.Port,
- Domain: webForwarding.Domain,
- IsHttps: webForwarding.IsHttps,
- Comment: webForwarding.Comment,
- BackendList: backend.BackendList,
- HttpsKey: webForwarding.HttpsKey,
- HttpsCert: webForwarding.HttpsCert,
- Proxy: webForwarding.Proxy,
- CcConfig: v1.CcConfigRequest{
- IsOn: webForwarding.Cc,
- ThresholdMethod: webForwarding.ThresholdMethod,
- Level: webForwarding.Level,
- Limit5s: webForwarding.Limit5s,
- Limit60s: webForwarding.Limit60s,
- Limit300s: webForwarding.Limit300s,
- },
- }, nil
- }
- // AddWebForwarding 添加Web转发配置
- // 该函数负责创建完整的Web转发配置,包括:
- // 1. 数据验证和预处理
- // 2. SSL证书管理
- // 3. CDN网站创建和配置
- // 4. 源站服务器添加
- // 5. 各种功能开启(WebSocket、Proxy、日志、CC防护等)
- // 6. 数据库记录保存
- // 7. 白名单任务发布
- func (s *webForwardingService) AddWebForwarding(ctx context.Context, req *v1.WebForwardingRequest) (int, error) {
- // 1. 数据准备和验证
- require, formData, err := s.aidedWeb.PrepareWafData(ctx, req)
- if err != nil {
- return 0, err
- }
- if err := s.aidedWeb.ValidateAddRequest(ctx, req, require); err != nil {
- return 0, err
- }
- // 2. 处理SSL证书
- if err := s.aidedWeb.ProcessSSLCertificate(ctx, req, require, formData); err != nil {
- return 0, err
- }
- // 3. 创建CDN网站
- webId, err := s.aidedWeb.CreateCdnWebsite(ctx, req, require, formData)
- if err != nil {
- return 0, err
- }
- // 4. 配置WebSocket
- if err := s.aidedWeb.ConfigureWebsocket(ctx, webId); err != nil {
- return 0, err
- }
- // 5. 添加源站到网站
- cdnOriginIds, err := s.aidedWeb.AddOriginsToWebsite(ctx, req, webId)
- if err != nil {
- return 0, err
- }
- // 6. 配置各种功能
- if err := s.aidedWeb.ConfigureProxyProtocol(ctx, req, webId); err != nil {
- return 0, err
- }
- if err := s.aidedWeb.EditLog(ctx, webId); err != nil {
- return 0, err
- }
- if err := s.aidedWeb.ConfigureCCProtection(ctx, req, webId); err != nil {
- return 0, err
- }
- if err := s.aidedWeb.ConfigureWafFirewall(ctx, webId, require.GroupId); err != nil {
- return 0, err
- }
- // 7. 保存到数据库
- id, err := s.aidedWeb.SaveToDatabase(ctx, req, require, webId, cdnOriginIds)
- if err != nil {
- return 0, err
- }
- // 8. 处理异步任务
- s.aidedWeb.ProcessAsyncTasks(ctx, req, require)
- return id, nil
- }
- func (s *webForwardingService) EditWebForwarding(ctx context.Context, req *v1.WebForwardingRequest) error {
- err := s.wafformatter.validateWafDomainCount(ctx, v1.GlobalRequire{
- HostId: req.HostId,
- Domain: req.WebForwardingData.Domain,
- Comment: req.WebForwardingData.Comment,
- Uid: req.Uid,
- })
- if err != nil {
- return err
- }
- oldData, err := s.webForwardingRepository.GetWebForwarding(ctx, int64(req.WebForwardingData.Id))
- if err != nil {
- return err
- }
- req.WebForwardingData.SslCertId = int64(oldData.SslCertId)
- req.WebForwardingData.SslPolicyId = int64(oldData.SslPolicyId)
- require, formData, err := s.aidedWeb.PrepareWafData(ctx, req)
- if err != nil {
- return err
- }
- // 验证端口重复
- protocol := s.aidedWeb.GetProtocolType(req.WebForwardingData.IsHttps)
- err = s.wafformatter.VerifyPort(ctx, protocol, int64(req.WebForwardingData.Id), req.WebForwardingData.Port, int64(require.HostId), req.WebForwardingData.Domain)
- if err != nil {
- return err
- }
- //修改网站端口
- if oldData.Port != req.WebForwardingData.Port || oldData.IsHttps != req.WebForwardingData.IsHttps || oldData.HttpsCert != req.WebForwardingData.HttpsCert || oldData.HttpsKey != req.WebForwardingData.HttpsKey {
- var apiType string
- var closeType string
- // 修改证书
- if oldData.HttpsCert != req.WebForwardingData.HttpsCert || oldData.HttpsKey != req.WebForwardingData.HttpsKey {
- err = s.sslCert.EditSSLCert(ctx, v1.SSL{
- Name: req.WebForwardingData.Domain,
- CertId: oldData.SslCertId,
- CertData: req.WebForwardingData.HttpsCert,
- KeyData: req.WebForwardingData.HttpsKey,
- CdnUserId: require.CdnUid,
- Domain: req.WebForwardingData.Domain,
- Description: req.WebForwardingData.Comment,
- })
- if err != nil {
- return err
- }
- }
- // 切换协议
- var typeConfig v1.TypeJSON
- var closeConfig v1.TypeJSON
- if s.aidedWeb.IsHttpsProtocol(req.WebForwardingData.IsHttps) {
- typeConfig = formData.HttpsJSON
- closeConfig = formData.HttpJSON
- apiType = s.aidedWeb.GetProtocolType(req.WebForwardingData.IsHttps)
- closeType = s.aidedWeb.GetProtocolType(0) // HTTP
- } else {
- typeConfig = formData.HttpJSON
- closeConfig = formData.HttpsJSON
- apiType = s.aidedWeb.GetProtocolType(req.WebForwardingData.IsHttps)
- closeType = s.aidedWeb.GetProtocolType(1) // HTTPS
- }
- typeJson,err := json.Marshal(typeConfig)
- if err != nil {
- return err
- }
- closeJson,err := json.Marshal(closeConfig)
- if err != nil {
- return err
- }
- // 切换协议
- err = s.cdn.EditServerType(ctx, v1.EditWebsite{
- Id: int64(oldData.CdnWebId),
- TypeJSON: typeJson,
- }, apiType)
- if err != nil {
- return err
- }
- err = s.cdn.EditServerType(ctx, v1.EditWebsite{
- Id: int64(oldData.CdnWebId),
- TypeJSON: closeJson,
- }, closeType)
- if err != nil {
- return err
- }
- }
- //修改网站域名
- if oldData.Domain != req.WebForwardingData.Domain {
- type serverName struct {
- Name string `json:"name" form:"name"`
- Type string `json:"type" form:"type"`
- }
- var serverData []serverName
- var serverJson []byte
- serverData = append(serverData, serverName{
- Name: req.WebForwardingData.Domain,
- Type: "full",
- })
- serverJson, err = json.Marshal(serverData)
- if err != nil {
- return err
- }
- err = s.cdn.EditServerName(ctx, v1.EditServerNames{
- ServerId: int64(oldData.CdnWebId),
- ServerNamesJSON: serverJson,
- })
- if err != nil {
- return err
- }
- }
- //修改网站名字
- if oldData.Comment != req.WebForwardingData.Comment {
- nodeId,err := s.globalLimitRep.GetNodeId(ctx, oldData.CdnWebId)
- if err != nil {
- return err
- }
- err = s.cdn.EditServerBasic(ctx, int64(oldData.CdnWebId), require.Tag,nodeId)
- if err != nil {
- return err
- }
- }
- //修改Proxy
- if oldData.Proxy != req.WebForwardingData.Proxy {
- err = s.proxy.EditProxy(ctx, int64(oldData.CdnWebId), v1.ProxyProtocolJSON{
- IsOn: req.WebForwardingData.Proxy,
- Version: 1,
- })
- if err != nil {
- return err
- }
- }
- // 修改CC配置
- err = s.cc.EditCcConfig(ctx, int64(oldData.CdnWebId), v1.CcConfigRequest{
- IsOn: req.WebForwardingData.CcConfig.IsOn,
- Level: req.WebForwardingData.CcConfig.Level,
- Limit5s: req.WebForwardingData.CcConfig.Limit5s,
- Limit60s: req.WebForwardingData.CcConfig.Limit60s,
- Limit300s: req.WebForwardingData.CcConfig.Limit300s,
- ThresholdMethod: req.WebForwardingData.CcConfig.ThresholdMethod,
- })
- if err != nil {
- return err
- }
- // 将域名添加到白名单
- webData, err := s.webForwardingRepository.GetWebForwarding(ctx, int64(req.WebForwardingData.Id))
- if err != nil {
- return err
- }
- // 异步任务:将域名添加到白名单
- if webData.Domain != req.WebForwardingData.Domain {
- firstIp, err := s.gatewayIp.GetGatewayipByHostIdFirst(ctx, int64(req.HostId), int64(req.Uid))
- if err != nil {
- return err
- }
- doMain, err := s.wafformatter.ConvertToWildcardDomain(ctx, req.WebForwardingData.Domain)
- if err != nil {
- return err
- }
- oldDomain, err := s.wafformatter.ConvertToWildcardDomain(ctx, webData.Domain)
- if err != nil {
- return err
- }
- if len(require.GatewayIps) == 0 {
- return fmt.Errorf("网关组不存在")
- }
- // 查找域名数量,如果数量小于2,删除旧域名
- count, err := s.webForwardingRepository.GetDomainCount(ctx, req.HostId, webData.Domain)
- if err != nil {
- return err
- }
- if count < 2 {
- go s.wafformatter.PublishDomainWhitelistTask(oldDomain, firstIp, "del")
- }
- go s.wafformatter.PublishDomainWhitelistTask(doMain, firstIp, "add")
- }
- // IP过白
- ipData, err := s.webForwardingRepository.GetWebForwardingIpsByID(ctx, req.WebForwardingData.Id)
- if err != nil {
- return err
- }
- var oldIps []string
- var newIps []string
- for _, v := range ipData.BackendList {
- ip, _, err := net.SplitHostPort(v.Addr)
- if err != nil {
- return err
- }
- oldIps = append(oldIps, ip)
- }
- for _, v := range req.WebForwardingData.BackendList {
- ip, _, err := net.SplitHostPort(v.Addr)
- if err != nil {
- return err
- }
- newIps = append(newIps, ip)
- }
- addedIps, removedIps := s.wafformatter.findIpDifferences(oldIps, newIps)
- if len(addedIps) > 0 {
- go s.wafformatter.PublishIpWhitelistTask(addedIps, "add", "", "white")
- }
- // IP过白
- if len(removedIps) > 0 {
- // 1. 一次性获取所有相关IP的数量
- ipsToDelist, err := s.wafformatter.WashDelIps(ctx, removedIps)
- if err != nil {
- return err
- }
- // 4. 如果有需要处理的IP,则批量发布一次任务
- if len(ipsToDelist) > 0 {
- go s.wafformatter.PublishIpWhitelistTask(ipsToDelist, "del", "0", "white")
- }
- }
- //修改源站
- addOrigins, delOrigins := s.aidedWeb.FindDifferenceList(ipData.BackendList, req.WebForwardingData.BackendList)
- addedIds := make(map[string]int64)
- for _, v := range addOrigins {
- apiType := s.aidedWeb.GetProtocolType(v.IsHttps)
- id, err := s.wafformatter.AddOrigin(ctx, v1.WebJson{
- ApiType: apiType,
- BackendList: v.Addr,
- Host: v.CustomHost,
- Comment: req.WebForwardingData.Comment,
- })
- if err != nil {
- return err
- }
- addedIds[v.Addr] = id
- }
- for _, v := range addedIds {
- err = s.cdn.AddServerOrigin(ctx, int64(oldData.CdnWebId), v)
- if err != nil {
- return err
- }
- }
- for k, v := range ipData.CdnOriginIds {
- for _, ip := range delOrigins {
- if k == ip.Addr {
- err = s.cdn.DelServerOrigin(ctx, int64(oldData.CdnWebId), v)
- if err != nil {
- return err
- }
- delete(ipData.CdnOriginIds, k)
- }
- }
- }
- maps.Copy(ipData.CdnOriginIds, addedIds)
- webModel := s.aidedWeb.BuildWebForwardingModel(&req.WebForwardingData, req.WebForwardingData.CdnWebId, require)
- webModel.Id = req.WebForwardingData.Id
- if err = s.webForwardingRepository.EditWebForwarding(ctx, webModel); err != nil {
- return err
- }
- webRuleModel := s.aidedWeb.BuildWebRuleModel(&req.WebForwardingData, require, req.WebForwardingData.Id, ipData.CdnOriginIds)
- if err = s.webForwardingRepository.EditWebForwardingIps(ctx, *webRuleModel); err != nil {
- return err
- }
- return nil
- }
- func (s *webForwardingService) DeleteWebForwarding(ctx context.Context, req v1.DeleteWebForwardingRequest) error {
- for _, Id := range req.Ids {
- oldData, err := s.webForwardingRepository.GetWebForwarding(ctx, int64(Id))
- if err != nil {
- return err
- }
- if oldData.HostId != req.HostId {
- return fmt.Errorf("用户权限不足")
- }
- err = s.cdn.DelServer(ctx, int64(oldData.CdnWebId))
- if err != nil {
- return err
- }
- // 异步任务:将域名添加到白名单
- firstIp, err := s.gatewayIp.GetGatewayipByHostIdFirst(ctx, int64(oldData.HostId), int64(req.Uid))
- if err != nil {
- return err
- }
- if oldData.Domain != "" {
- doMain, err := s.wafformatter.ConvertToWildcardDomain(ctx, oldData.Domain)
- if err != nil {
- return err
- }
- go s.wafformatter.PublishDomainWhitelistTask(doMain, firstIp, "del")
- }
- // IP过白
- ipData, err := s.webForwardingRepository.GetWebForwardingIpsByID(ctx, Id)
- if err != nil {
- return err
- }
- var ips []string
- if ipData != nil && len(ipData.BackendList) > 0 {
- for _, v := range ipData.BackendList {
- ip, _, err := net.SplitHostPort(v.Addr)
- if err != nil {
- return err
- }
- ips = append(ips, ip)
- }
- }
- if len(ips) > 0 {
- ipsToDelist, err := s.wafformatter.WashDelIps(ctx, ips)
- if err != nil {
- return err
- }
- // 4. 如果有需要处理的IP,则批量发布一次任务
- if len(ipsToDelist) > 0 {
- go s.wafformatter.PublishIpWhitelistTask(ipsToDelist, "del", "0", "white")
- }
- }
- // 删除ssl
- if oldData.SslCertId != 0 {
- err = s.cdn.DelSSLCert(ctx, int64(oldData.SslCertId))
- if err != nil {
- return err
- }
- err = s.sslCert.EditSslPolicy(ctx, int64(oldData.SslPolicyId), []int64{int64(oldData.SslCertId)}, "del")
- if err != nil {
- return err
- }
- }
- if err = s.webForwardingRepository.DeleteWebForwarding(ctx, int64(Id)); err != nil {
- return err
- }
- if err = s.webForwardingRepository.DeleteWebForwardingIpsById(ctx, Id); err != nil {
- return err
- }
- }
- return nil
- }
- func (s *webForwardingService) GetWebForwardingWafWebAllIps(ctx context.Context, req v1.GetForwardingRequest) ([]v1.WebForwardingDataRequest, error) {
- type CombinedResult struct {
- Id int
- Forwarding *model.WebForwarding
- BackendRule *model.WebForwardingRule
- Err error // 如果此ID的处理出错,则携带错误
- }
- g, gCtx := errgroup.WithContext(ctx)
- ids, err := s.webForwardingRepository.GetWebForwardingWafWebAllIds(gCtx, req.HostId)
- if err != nil {
- return nil, fmt.Errorf("GetWebForwardingWafWebAllIds failed: %w", err)
- }
- if len(ids) == 0 {
- return nil, nil // 没有ID,直接返回空切片
- }
- // 创建一个通道来接收每个ID的处理结果
- // 通道缓冲区大小设为ID数量,这样发送者不会因为接收者慢而阻塞(在所有goroutine都启动后)
- resultsChan := make(chan CombinedResult, len(ids))
- for _, idVal := range ids {
- currentID := idVal // 捕获循环变量
- g.Go(func() error {
- var wf *model.WebForwarding
- var bk *model.WebForwardingRule
- var localErr error
- // 1. 获取 WebForwarding 信息
- wf, localErr = s.webForwardingRepository.GetWebForwarding(gCtx, int64(currentID))
- if localErr != nil {
- // 发送错误到通道,并由 errgroup 捕获
- // errgroup 会处理第一个非nil错误,并取消其他 goroutine
- resultsChan <- CombinedResult{Id: currentID, Err: fmt.Errorf("GetWebForwarding for id %d failed: %w", currentID, localErr)}
- return localErr // 返回错误给 errgroup
- }
- if wf == nil { // 正常情况下,如果没错误,wf不应为nil,但防御性检查
- localErr = fmt.Errorf("GetWebForwarding for id %d returned nil data without error", currentID)
- resultsChan <- CombinedResult{Id: currentID, Err: localErr}
- return localErr
- }
- // 2. 获取 Backend IP 信息
- // 注意:这里我们允许 GetWebForwardingIpsByID 可能返回 nil 数据(例如没有规则)而不是错误
- // 如果它也可能返回错误,则处理方式与上面类似
- bk, localErr = s.webForwardingRepository.GetWebForwardingIpsByID(gCtx, currentID)
- if localErr != nil {
- // 如果获取IP信息失败是一个致命错误,则也应返回错误
- // 如果允许部分成功(比如有WebForwarding但没有IP信息),则可以不将此视为errgroup的错误
- // 这里假设它也是一个需要errgroup捕获的错误
- resultsChan <- CombinedResult{Id: currentID, Forwarding: wf, Err: fmt.Errorf("GetWebForwardingIpsByID for id %d failed: %w", currentID, localErr)}
- return localErr // 返回错误给 errgroup
- }
- // bk 可能是 nil 如果没有错误且没有规则,这取决于业务逻辑
- // 发送成功的结果到通道
- resultsChan <- CombinedResult{Id: currentID, Forwarding: wf, BackendRule: bk}
- return nil // 此goroutine成功
- })
- }
- // 等待所有goroutine完成
- groupErr := g.Wait()
- // 关闭通道,表示所有发送者都已完成
- // 这一步很重要,这样下面的 range 循环才能正常结束
- close(resultsChan)
- // 如果 errgroup 捕获到任何错误,优先返回该错误
- if groupErr != nil {
- // 虽然errgroup已经出错了,但通道中可能已经有一些结果(来自出错前成功或出错的goroutine)
- // 我们需要排空通道以避免goroutine泄漏(如果它们在发送时阻塞)
- // 但由于我们优先返回groupErr,这些结果将被丢弃。
- // 在这种设计下,通常任何一个子任务失败都会导致整个操作失败。
- return nil, groupErr
- }
- // 如果没有错误,收集所有成功的结果
- finalResults := make([]v1.WebForwardingDataRequest, 0, len(ids))
- for res := range resultsChan {
- // 再次检查通道中的错误,尽管 errgroup 应该已经捕获了
- // 但这是一种更细致的错误处理,以防万一有goroutine在errgroup.Wait()前发送了错误但未被errgroup捕获
- // (理论上,如果goroutine返回了错误,errgroup会处理)
- // 主要目的是处理 res.forwarding 为 nil 的情况 (如果上面允许不返回错误)
- if res.Err != nil {
- // 如果到这里还有错误,说明逻辑可能有问题,或者我们决定忽略某些类型的子错误
- // 在此示例中,因为 g.Wait() 没有错误,所以这里的 res.err 应该是nil
- // 如果不是,那么可能是goroutine在return nil前发送了带有错误的res。
- // 严格来说,如果errgroup没有错误,这里res.err也应该是nil
- // 但以防万一,我们可以记录日志
- return nil, fmt.Errorf("received error from goroutine for ID %d: %w", res.Id, res.Err)
- }
- if res.Forwarding == nil {
- return nil, fmt.Errorf("received nil forwarding from goroutine for ID %d", res.Id)
- }
- dataReq := v1.WebForwardingDataRequest{
- Id: res.Forwarding.Id,
- Port: res.Forwarding.Port,
- Domain: res.Forwarding.Domain,
- IsHttps: res.Forwarding.IsHttps,
- Comment: res.Forwarding.Comment,
- HttpsKey: res.Forwarding.HttpsKey,
- HttpsCert: res.Forwarding.HttpsCert,
- Proxy: res.Forwarding.Proxy,
- CcConfig: v1.CcConfigRequest{
- IsOn: res.Forwarding.Cc,
- ThresholdMethod: res.Forwarding.ThresholdMethod,
- Level: res.Forwarding.Level,
- Limit5s: res.Forwarding.Limit5s,
- Limit60s: res.Forwarding.Limit60s,
- Limit300s: res.Forwarding.Limit300s,
- },
- }
- if res.BackendRule != nil { // 只有当 BackendRule 存在时才填充相关字段
- dataReq.BackendList = res.BackendRule.BackendList
- }
- finalResults = append(finalResults, dataReq)
- }
- sort.Slice(finalResults, func(i, j int) bool {
- return finalResults[i].Id > finalResults[j].Id
- })
- return finalResults, nil
- }
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