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68 lines
1.8 KiB
68 lines
1.8 KiB
package msg
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import (
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"Open_IM/pkg/common/config"
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"Open_IM/pkg/common/constant"
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"Open_IM/pkg/common/kafka"
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"Open_IM/pkg/common/log"
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"Open_IM/pkg/grpc-etcdv3/getcdv3"
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pbChat "Open_IM/pkg/proto/chat"
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"Open_IM/pkg/utils"
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"google.golang.org/grpc"
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"net"
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"strconv"
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"strings"
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)
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type rpcChat struct {
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rpcPort int
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rpcRegisterName string
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etcdSchema string
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etcdAddr []string
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producer *kafka.Producer
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}
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func NewRpcChatServer(port int) *rpcChat {
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log.NewPrivateLog(constant.LogFileName)
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rc := rpcChat{
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rpcPort: port,
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rpcRegisterName: config.Config.RpcRegisterName.OpenImOfflineMessageName,
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etcdSchema: config.Config.Etcd.EtcdSchema,
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etcdAddr: config.Config.Etcd.EtcdAddr,
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}
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rc.producer = kafka.NewKafkaProducer(config.Config.Kafka.Ws2mschat.Addr, config.Config.Kafka.Ws2mschat.Topic)
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return &rc
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}
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func (rpc *rpcChat) Run() {
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log.Info("", "", "rpc get_token init...")
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address := utils.ServerIP + ":" + strconv.Itoa(rpc.rpcPort)
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listener, err := net.Listen("tcp", address)
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if err != nil {
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log.Error("", "", "listen network failed, err = %s, address = %s", err.Error(), address)
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return
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}
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log.Info("", "", "listen network success, address = ", address)
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//grpc server
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srv := grpc.NewServer()
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defer srv.GracefulStop()
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//service registers with etcd
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pbChat.RegisterChatServer(srv, rpc)
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err = getcdv3.RegisterEtcd(rpc.etcdSchema, strings.Join(rpc.etcdAddr, ","), utils.ServerIP, rpc.rpcPort, rpc.rpcRegisterName, 10)
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if err != nil {
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log.Error("", "", "register rpc get_token to etcd failed, err = %s", err.Error())
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return
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}
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go rpc.runCh()
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err = srv.Serve(listener)
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if err != nil {
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log.Info("", "", "rpc get_token fail, err = %s", err.Error())
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return
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}
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log.Info("", "", "rpc get_token init success")
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}
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