feat: use robot to migrate code

Signed-off-by: kubbot & kubecub <3293172751ysy@gmail.com>

cmd/api/main.go

@@ -0,0 +1,83 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"net"
+	"os"
+	"runtime"
+	"strconv"
+	"time"
+
+	"net/http"
+	_ "net/http/pprof"
+
+	"github.com/OpenIMSDK/Open-IM-Server/internal/api"
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/cmd"
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/config"
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/constant"
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/cache"
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/log"
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/discoveryregistry"
+	openKeeper "github.com/OpenIMSDK/Open-IM-Server/pkg/discoveryregistry/zookeeper"
+)
+
+func main() {
+	apiCmd := cmd.NewApiCmd()
+	apiCmd.AddPortFlag()
+	apiCmd.AddApi(run)
+	if err := apiCmd.Execute(); err != nil {
+		panic(err.Error())
+	}
+}
+
+func startPprof() {
+	runtime.GOMAXPROCS(1)
+	runtime.SetMutexProfileFraction(1)
+	runtime.SetBlockProfileRate(1)
+	if err := http.ListenAndServe(":6060", nil); err != nil {
+		panic(err)
+	}
+	os.Exit(0)
+}
+
+func run(port int) error {
+	if port == 0 {
+		return fmt.Errorf("port is empty")
+	}
+	rdb, err := cache.NewRedis()
+	if err != nil {
+		return err
+	}
+	fmt.Println("api start init discov client")
+	var client discoveryregistry.SvcDiscoveryRegistry
+	client, err = openKeeper.NewClient(config.Config.Zookeeper.ZkAddr, config.Config.Zookeeper.Schema,
+		openKeeper.WithFreq(time.Hour), openKeeper.WithUserNameAndPassword(config.Config.Zookeeper.Username,
+			config.Config.Zookeeper.Password), openKeeper.WithRoundRobin(), openKeeper.WithTimeout(10), openKeeper.WithLogger(log.NewZkLogger()))
+	if err != nil {
+		return err
+	}
+	fmt.Println("api init discov client success")
+	fmt.Println("api register public config to discov")
+	if err := client.RegisterConf2Registry(constant.OpenIMCommonConfigKey, config.EncodeConfig()); err != nil {
+		return err
+	}
+	fmt.Println("api register public config to discov success")
+	router := api.NewGinRouter(client, rdb)
+	fmt.Println("api init router success")
+	var address string
+	if config.Config.Api.ListenIP != "" {
+		address = net.JoinHostPort(config.Config.Api.ListenIP, strconv.Itoa(port))
+	} else {
+		address = net.JoinHostPort("0.0.0.0", strconv.Itoa(port))
+	}
+	fmt.Println("start api server, address: ", address, ", OpenIM version: ", config.Version)
+	log.ZInfo(context.Background(), "start server success", "address", address, "version", config.Version)
+	go startPprof()
+	err = router.Run(address)
+	if err != nil {
+		log.ZError(context.Background(), "api run failed ", err, "address", address)
+		return err
+	}
+	return nil
+}