mirror of
https://github.com/cgrates/cgrates.git
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116 lines
3.4 KiB
Go
116 lines
3.4 KiB
Go
/*
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Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
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Copyright (C) ITsysCOM GmbH
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>
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*/
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package services
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import (
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"sync"
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"github.com/cgrates/cgrates/apis"
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"github.com/cgrates/cgrates/config"
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"github.com/cgrates/cgrates/engine"
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"github.com/cgrates/cgrates/servmanager"
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"github.com/cgrates/cgrates/utils"
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)
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// NewAdminSv1Service returns the AdminSv1 Service
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func NewAdminSv1Service(cfg *config.CGRConfig) *AdminSv1Service {
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return &AdminSv1Service{
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cfg: cfg,
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stateDeps: NewStateDependencies([]string{utils.StateServiceUP, utils.StateServiceDOWN}),
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}
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}
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// AdminSv1Service implements Service interface
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type AdminSv1Service struct {
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mu sync.RWMutex
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cfg *config.CGRConfig
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api *apis.AdminSv1
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stopChan chan struct{}
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stateDeps *StateDependencies // channel subscriptions for state changes
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}
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// Start should handle the sercive start
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// For this service the start should be called from RAL Service
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func (s *AdminSv1Service) Start(_ *utils.SyncedChan, registry *servmanager.ServiceRegistry) (err error) {
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srvDeps, err := WaitForServicesToReachState(utils.StateServiceUP,
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[]string{
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utils.CommonListenerS,
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utils.ConnManager,
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utils.FilterS,
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utils.DB,
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},
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registry, s.cfg.GeneralCfg().ConnectTimeout)
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if err != nil {
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return err
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}
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cl := srvDeps[utils.CommonListenerS].(*CommonListenerService).CLS()
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cms := srvDeps[utils.ConnManager].(*ConnManagerService)
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fs := srvDeps[utils.FilterS].(*FilterService).FilterS()
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dm := srvDeps[utils.DB].(*DataDBService).DataManager()
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s.mu.Lock()
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defer s.mu.Unlock()
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s.api = apis.NewAdminSv1(s.cfg, dm, cms.ConnManager(), fs)
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srv, _ := engine.NewService(s.api)
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// srv, _ := birpc.NewService(s.api, "", false)
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for _, s := range srv {
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cl.RpcRegister(s)
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}
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rpl, _ := engine.NewService(apis.NewReplicatorSv1(dm, s.api))
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for _, svc := range rpl {
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cl.RpcRegister(svc)
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}
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cms.AddInternalConn(utils.AdminS, srv)
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return
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}
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// Reload handles the change of config
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func (s *AdminSv1Service) Reload(_ *utils.SyncedChan, _ *servmanager.ServiceRegistry) (err error) {
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return
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}
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// Shutdown stops the service
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func (s *AdminSv1Service) Shutdown(registry *servmanager.ServiceRegistry) (err error) {
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s.mu.Lock()
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defer s.mu.Unlock()
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// close(s.stopChan)
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s.api = nil
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cl := registry.Lookup(utils.CommonListenerS).(*CommonListenerService).CLS()
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cl.RpcUnregisterName(utils.AdminSv1)
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return
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}
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// ServiceName returns the service name
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func (s *AdminSv1Service) ServiceName() string {
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return utils.AdminS
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}
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// ShouldRun returns if the service should be running
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func (s *AdminSv1Service) ShouldRun() bool {
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return s.cfg.AdminSCfg().Enabled
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}
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// StateChan returns signaling channel of specific state
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func (s *AdminSv1Service) StateChan(stateID string) chan struct{} {
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return s.stateDeps.StateChan(stateID)
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}
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