mirror of
https://github.com/cgrates/cgrates.git
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71 lines
2.3 KiB
Go
71 lines
2.3 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 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 General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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package services
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import (
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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/rpcclient"
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)
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// NewConnection returns a new connection
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func NewConnection(cfg *config.CGRConfig, serviceConnChan, dispatcherSChan chan rpcclient.RpcClientConnection,
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conns []*config.RemoteHost) (rpcclient.RpcClientConnection, error) {
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if len(conns) == 0 {
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return nil, nil
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}
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internalChan := serviceConnChan
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if cfg.DispatcherSCfg().Enabled {
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internalChan = dispatcherSChan
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}
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return engine.NewRPCPool(rpcclient.POOL_FIRST,
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cfg.TlsCfg().ClientKey,
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cfg.TlsCfg().ClientCerificate, cfg.TlsCfg().CaCertificate,
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cfg.GeneralCfg().ConnectAttempts, cfg.GeneralCfg().Reconnects,
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cfg.GeneralCfg().ConnectTimeout, cfg.GeneralCfg().ReplyTimeout,
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conns, internalChan, false)
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}
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// NewConnection returns a new connection
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func NewConnectionPool(cfg *config.CGRConfig, serviceConnChan, dispatcherSChan chan rpcclient.RpcClientConnection,
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connsIDs []string, connMgr *ConnManager) (rpcclient.RpcClientConnection, error) {
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var rpcClient *rpcclient.RpcClientPool
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var err error
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if len(connsIDs) == 0 {
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return nil, nil
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}
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internalChan := serviceConnChan
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if cfg.DispatcherSCfg().Enabled {
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internalChan = dispatcherSChan
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}
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rpcPool := rpcclient.NewRpcClientPool(rpcclient.POOL_FIRST, cfg.GeneralCfg().ReplyTimeout)
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atLestOneConnected := false // If one connected we don't longer return errors
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for _, connID := range connsIDs {
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rpcClient, err = connMgr.GetConn(connID, internalChan)
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if err == nil {
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atLestOneConnected = true
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}
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rpcPool.AddClient(rpcClient)
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}
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if atLestOneConnected {
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err = nil
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}
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return rpcPool, err
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}
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