open-im-server/internal/push/logic/push_handler.go
2021-12-29 21:53:17 +08:00

59 lines
2.0 KiB
Go

/*
** description("").
** copyright('Open_IM,www.Open_IM.io').
** author("fg,Gordon@tuoyun.net").
** time(2021/5/13 10:33).
*/
package logic
import (
"Open_IM/pkg/common/config"
"Open_IM/pkg/common/log"
"Open_IM/pkg/common/mq"
kfk "Open_IM/pkg/common/mq/kafka"
pbChat "Open_IM/pkg/proto/chat"
pbRelay "Open_IM/pkg/proto/relay"
"github.com/Shopify/sarama"
"github.com/golang/protobuf/proto"
)
type PushConsumerHandler struct {
pushConsumerGroup mq.Consumer
}
func (ms *PushConsumerHandler) Init() {
ms.pushConsumerGroup = kfk.NewMConsumerGroup(&kfk.MConsumerGroupConfig{KafkaVersion: sarama.V0_10_2_0,
OffsetsInitial: sarama.OffsetNewest, IsReturnErr: false}, config.Config.Kafka.Ms2pschat.Addr,
config.Config.Kafka.ConsumerGroupID.MsgToPush)
ms.pushConsumerGroup.RegisterMessageHandler(config.Config.Kafka.Ms2pschat.Topic, mq.MessageHandleFunc(ms.handleMs2PsChat))
}
func (ms *PushConsumerHandler) handleMs2PsChat(message *mq.Message) error {
msg := message.Value
log.InfoByKv("msg come from kafka And push!!!", "", "msg", string(msg))
pbData := pbChat.MsgSvrToPushSvrChatMsg{}
if err := proto.Unmarshal(msg, &pbData); err != nil {
log.ErrorByKv("push Unmarshal msg err", "", "msg", string(msg), "err", err.Error())
return nil // not retry
}
sendPbData := pbRelay.MsgToUserReq{}
sendPbData.SendTime = pbData.SendTime
sendPbData.OperationID = pbData.OperationID
sendPbData.ServerMsgID = pbData.MsgID
sendPbData.MsgFrom = pbData.MsgFrom
sendPbData.ContentType = pbData.ContentType
sendPbData.SessionType = pbData.SessionType
sendPbData.RecvID = pbData.RecvID
sendPbData.Content = pbData.Content
sendPbData.SendID = pbData.SendID
sendPbData.SenderNickName = pbData.SenderNickName
sendPbData.SenderFaceURL = pbData.SenderFaceURL
sendPbData.ClientMsgID = pbData.ClientMsgID
sendPbData.PlatformID = pbData.PlatformID
sendPbData.RecvSeq = pbData.RecvSeq
//Call push module to send message to the user
MsgToUser(&sendPbData, pbData.OfflineInfo, pbData.Options)
return nil
}