mirror of
https://github.com/nezhahq/nezha.git
synced 2025-01-22 20:58:14 -05:00
102 lines
3.1 KiB
Go
102 lines
3.1 KiB
Go
package rpc
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import (
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"context"
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"fmt"
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"time"
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"github.com/naiba/nezha/model"
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pb "github.com/naiba/nezha/proto"
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"github.com/naiba/nezha/service/dao"
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)
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type NezhaHandler struct {
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Auth *AuthHandler
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}
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func (s *NezhaHandler) ReportTask(c context.Context, r *pb.TaskResult) (*pb.Receipt, error) {
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var err error
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var clientID uint64
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if clientID, err = s.Auth.Check(c); err != nil {
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return nil, err
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}
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if r.GetType() != model.TaskTypeCommand {
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dao.ServiceSentinelShared.Dispatch(dao.ReportData{
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Data: r,
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Reporter: clientID,
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})
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} else {
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// 处理上报的计划任务
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dao.CronLock.RLock()
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defer dao.CronLock.RUnlock()
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cr := dao.Crons[r.GetId()]
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if cr != nil {
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dao.ServerLock.RLock()
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defer dao.ServerLock.RUnlock()
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if cr.PushSuccessful && r.GetSuccessful() {
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dao.SendNotification(fmt.Sprintf("成功计划任务：%s ，服务器：%s，日志：\n%s", cr.Name, dao.ServerList[clientID].Name, r.GetData()), false)
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}
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if !r.GetSuccessful() {
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dao.SendNotification(fmt.Sprintf("失败计划任务：%s ，服务器：%s，日志：\n%s", cr.Name, dao.ServerList[clientID].Name, r.GetData()), false)
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}
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dao.DB.Model(cr).Updates(model.Cron{
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LastExecutedAt: time.Now().Add(time.Second * -1 * time.Duration(r.GetDelay())),
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LastResult: r.GetSuccessful(),
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})
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}
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}
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return &pb.Receipt{Proced: true}, nil
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}
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func (s *NezhaHandler) RequestTask(h *pb.Host, stream pb.NezhaService_RequestTaskServer) error {
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var clientID uint64
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var err error
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if clientID, err = s.Auth.Check(stream.Context()); err != nil {
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return err
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}
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closeCh := make(chan error)
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dao.ServerLock.RLock()
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dao.ServerList[clientID].TaskStream = stream
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dao.ServerList[clientID].TaskClose = closeCh
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dao.ServerLock.RUnlock()
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return <-closeCh
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}
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func (s *NezhaHandler) ReportSystemState(c context.Context, r *pb.State) (*pb.Receipt, error) {
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var clientID uint64
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var err error
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if clientID, err = s.Auth.Check(c); err != nil {
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return nil, err
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}
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state := model.PB2State(r)
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dao.ServerLock.RLock()
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defer dao.ServerLock.RUnlock()
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dao.ServerList[clientID].LastActive = time.Now()
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dao.ServerList[clientID].State = &state
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return &pb.Receipt{Proced: true}, nil
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}
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func (s *NezhaHandler) ReportSystemInfo(c context.Context, r *pb.Host) (*pb.Receipt, error) {
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var clientID uint64
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var err error
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if clientID, err = s.Auth.Check(c); err != nil {
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return nil, err
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}
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host := model.PB2Host(r)
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dao.ServerLock.RLock()
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defer dao.ServerLock.RUnlock()
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if dao.Conf.EnableIPChangeNotification &&
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((dao.Conf.Cover == model.ConfigCoverAll && !dao.Conf.IgnoredIPNotificationServerIDs[clientID]) ||
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(dao.Conf.Cover == model.ConfigCoverIgnoreAll && dao.Conf.IgnoredIPNotificationServerIDs[clientID])) &&
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dao.ServerList[clientID].Host != nil &&
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dao.ServerList[clientID].Host.IP != "" &&
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host.IP != "" &&
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dao.ServerList[clientID].Host.IP != host.IP {
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dao.SendNotification(fmt.Sprintf(
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"IP变更提醒 服务器：%s ，旧IP：%s，新IP：%s。",
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dao.ServerList[clientID].Name, dao.ServerList[clientID].Host.IP, host.IP), true)
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}
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dao.ServerList[clientID].Host = &host
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return &pb.Receipt{Proced: true}, nil
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}
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