架构图示(截选IM部分)
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项目源代码示例
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调试示例(截选)
示例一:消息存储调试
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示例二:gorpc消息调试代码
package main
import (
"fmt"
"github.com/valyala/gorpc"
"time"
)
var server_summary *ServerSummary
var storage *Storage
var appid int64 = 0
var device_id int64 = 0
var master *Master
var config *StorageConfig
func main() {
d := gorpc.NewDispatcher()
d.AddFunc("SyncMessage", SyncMessage)
d.AddFunc("SyncGroupMessage", SyncGroupMessage)
d.AddFunc("SavePeerMessage", SavePeerMessage)
c := gorpc.NewTCPClient("127.0.0.1:13333") //ims地址
c.Start()
defer c.Stop()
dc := d.NewFuncClient(c)
//-----------------测试核心代码/-----------------
/*
功能说明:模拟对IMS进行RPC调用,方法SavePeerMessage
主要用作IMS端的调试
需要注意:IMMessage,Message,PeerMessage三者的区别
*/
im := &IMMessage{sender: 1, receiver: 1000, timestamp: int32(time.Now().Unix()), msgid: 5, content: "hello"}
m := &Message{cmd: MSG_IM, seq: 5, version: 2, flag: 0, body: im}
r, err := dc.Call("SavePeerMessage", &PeerMessage{
0,
1000,
0,
4,
m.ToData(),
})
if err != nil {
fmt.Println("调用错误")
} else {
fmt.Println(r)
}
}
消息体定义
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