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102 lines
3.1 KiB
102 lines
3.1 KiB
// Copyright © 2023 OpenIM. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package main
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import (
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"context"
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"fmt"
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"net"
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"net/http"
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"os"
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"runtime"
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"strconv"
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"time"
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_ "net/http/pprof"
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"github.com/OpenIMSDK/Open-IM-Server/internal/api"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/common/cmd"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/common/config"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/common/constant"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/cache"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/common/log"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/discoveryregistry"
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openKeeper "github.com/OpenIMSDK/Open-IM-Server/pkg/discoveryregistry/zookeeper"
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)
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func main() {
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apiCmd := cmd.NewApiCmd()
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apiCmd.AddPortFlag()
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apiCmd.AddApi(run)
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if err := apiCmd.Execute(); err != nil {
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panic(err.Error())
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}
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}
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func startPprof() {
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runtime.GOMAXPROCS(1)
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runtime.SetMutexProfileFraction(1)
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runtime.SetBlockProfileRate(1)
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if err := http.ListenAndServe(":6060", nil); err != nil {
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panic(err)
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}
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os.Exit(0)
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}
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func run(port int) error {
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if port == 0 {
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return fmt.Errorf("port is empty")
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}
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rdb, err := cache.NewRedis()
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if err != nil {
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return err
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}
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fmt.Println("api start init discov client")
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var client discoveryregistry.SvcDiscoveryRegistry
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client, err = openKeeper.NewClient(config.Config.Zookeeper.ZkAddr, config.Config.Zookeeper.Schema,
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openKeeper.WithFreq(time.Hour), openKeeper.WithUserNameAndPassword(
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config.Config.Zookeeper.Username,
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config.Config.Zookeeper.Password,
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), openKeeper.WithRoundRobin(), openKeeper.WithTimeout(10), openKeeper.WithLogger(log.NewZkLogger()))
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if err != nil {
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return err
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}
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if err := client.CreateRpcRootNodes(config.GetServiceNames()); err != nil {
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return err
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}
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fmt.Println("api register public config to discov")
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if err := client.RegisterConf2Registry(constant.OpenIMCommonConfigKey, config.EncodeConfig()); err != nil {
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return err
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}
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fmt.Println("api register public config to discov success")
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router := api.NewGinRouter(client, rdb)
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fmt.Println("api init router success")
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var address string
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if config.Config.Api.ListenIP != "" {
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address = net.JoinHostPort(config.Config.Api.ListenIP, strconv.Itoa(port))
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} else {
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address = net.JoinHostPort("0.0.0.0", strconv.Itoa(port))
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}
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fmt.Println("start api server, address: ", address, ", OpenIM version: ", config.Version)
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log.ZInfo(context.Background(), "start server success", "address", address, "version", config.Version)
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go startPprof()
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err = router.Run(address)
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if err != nil {
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log.ZError(context.Background(), "api run failed ", err, "address", address)
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return err
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}
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return nil
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}
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