rabbitmq

go.mod

@@ -6,8 +6,6 @@ require (
 	github.com/ClickHouse/clickhouse-go/v2 v2.36.0
 	github.com/go-redis/redis/v8 v8.11.5
 	github.com/golang-module/carbon/v2 v2.6.5
-	github.com/golang/protobuf v1.5.4
-	github.com/google/uuid v1.6.0
 	github.com/gorilla/websocket v1.5.3
 	github.com/natefinch/lumberjack v2.0.0+incompatible
 	github.com/nats-io/nats.go v1.42.0
@@ -38,7 +36,9 @@ require (
 	github.com/go-faster/errors v0.7.1 // indirect
 	github.com/go-sql-driver/mysql v1.7.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/golang/snappy v0.0.1 // indirect
+	github.com/google/uuid v1.6.0 // indirect
 	github.com/hashicorp/go-version v1.7.0 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect

ipb/helper.go

@@ -2,7 +2,7 @@ package ipb
 
 import (
 	"encoding/json"
-	"github.com/golang/protobuf/proto"
+	"google.golang.org/protobuf/proto"
 )
 
 func MakeMsg(serviceName string, connId uint32, userId int64, msgId int32, data []byte) *InternalMsg {

processor/processor.go

@@ -3,7 +3,7 @@ package processor
 import (
 	"fmt"
 	"github.com/fox/fox/log"
-	"github.com/golang/protobuf/proto"
+	"google.golang.org/protobuf/proto"
 	"google.golang.org/protobuf/reflect/protoreflect"
 	"reflect"
 )

processor/processor_test.go

@@ -5,7 +5,7 @@ import (
 	"github.com/fox/fox/ipb"
 	"github.com/fox/fox/log"
 	"github.com/fox/fox/timer"
-	"github.com/golang/protobuf/proto"
+	"google.golang.org/protobuf/proto"
 	"testing"
 )
 

rmq/config.go

@@ -1,26 +1,23 @@
 package rmq
 
-import (
-	"time"
-)
-
 type RabbitMQConfig struct {
-	URL               string
+	URL               string // url
-	ExchangeName      string
+	ExchangeName      string // 交换器
-	QueueName         string
+	QueueName         string // 队列名
-	RoutingKey        string
+	RoutingKey        string // 路由名
-	ReconnectInterval time.Duration
+	ReconnectInterval int64  // 重连间隔(s)
-	MaxRetries        int
+	MaxRetries        int    // 重连次数
-	PrefetchCount     int
+	PrefetchCount     int    // 预取数量 防止队列内消息过多，冲垮消费者
+	Durable           bool   // 消息持久化至硬盘
 }
 
 func LoadRabbitMQConfig() *RabbitMQConfig {
 	return &RabbitMQConfig{
-		URL:               "amqp://guest:guest@localhost:5672/",
+		URL:               "amqp://admin:password@114.132.124.145:5672/vh_game_dev",
 		ExchangeName:      "app_exchange",
 		QueueName:         "app_queue",
 		RoutingKey:        "app.routing.key",
-		ReconnectInterval: 5 * time.Second,
+		ReconnectInterval: 5,
 		MaxRetries:        3,
 		PrefetchCount:     10,
 	}

rmq/connection.go

@@ -2,8 +2,8 @@ package rmq
 
 import (
 	"context"
+	"errors"
 	"github.com/fox/fox/log"
-	"github.com/pkg/errors"
 	amqp "github.com/rabbitmq/amqp091-go"
 	"time"
 )
@@ -37,19 +37,19 @@ func (c *Connection) Connect() error {
 	// 建立连接
 	c.conn, err = amqp.Dial(c.config.URL)
 	if err != nil {
-		return errors.Wrap(err, "failed to connect to RabbitMQ")
+		return errors.Join(err, errors.New("failed to connect to RabbitMQ"))
 	}
 
 	// 创建通道
 	c.channel, err = c.conn.Channel()
 	if err != nil {
-		return errors.Wrap(err, "failed to open channel")
+		return errors.Join(err, errors.New("failed to open channel"))
 	}
 
 	// 设置QoS
 	err = c.channel.Qos(c.config.PrefetchCount, 0, false)
 	if err != nil {
-		return errors.Wrap(err, "failed to set QoS")
+		return errors.Join(err, errors.New("failed to set QoS"))
 	}
 
 	// 声明交换器
@@ -63,20 +63,20 @@ func (c *Connection) Connect() error {
 		nil,
 	)
 	if err != nil {
-		return errors.Wrap(err, "failed to declare exchange")
+		return errors.Join(err, errors.New("failed to declare exchange"))
 	}
 
 	// 声明队列
 	_, err = c.channel.QueueDeclare(
-		c.config.QueueName,
+		c.config.QueueName, // 队列名称
-		true,
+		c.config.Durable,   // 持久化 true：队列元数据（名称、属性）和消息会写入磁盘，RabbitMQ 重启后仍存在。false：队列存在于内存，重启后丢失。
-		false,
+		false,              // 不自动删除 true：当最后一个消费者断开连接后，队列自动删除。
-		false,
+		false,              // 非独占队列
-		false,
+		false,              // 等待服务器确认
 		nil,
 	)
 	if err != nil {
-		return errors.Wrap(err, "failed to declare queue")
+		return errors.Join(err, errors.New("failed to declare queue"))
 	}
 
 	// 绑定队列
@@ -88,7 +88,7 @@ func (c *Connection) Connect() error {
 		nil,
 	)
 	if err != nil {
-		return errors.Wrap(err, "failed to bind queue")
+		return errors.Join(err, errors.New("failed to bind queue"))
 	}
 
 	// 设置确认通道
@@ -118,8 +118,8 @@ func (c *Connection) Reconnect(ctx context.Context) {
 				// 重连逻辑
 				for {
 					if err := c.Connect(); err != nil {
-						log.ErrorF("Failed to reconnect: %v. Retrying in %v", err, c.config.ReconnectInterval)
+						log.ErrorF("Failed to reconnect: %v. Retrying in %vs", err, c.config.ReconnectInterval)
-						time.Sleep(c.config.ReconnectInterval)
+						time.Sleep(time.Duration(c.config.ReconnectInterval) * time.Second)
 						continue
 					}
 					break

rmq/consumer.go

@@ -2,8 +2,8 @@ package rmq
 
 import (
 	"context"
+	"errors"
 	"github.com/fox/fox/log"
-	"github.com/pkg/errors"
 	amqp "github.com/rabbitmq/amqp091-go"
 	"time"
 )
@@ -39,7 +39,7 @@ func (c *Consumer) StartConsuming(ctx context.Context) error {
 		nil,
 	)
 	if err != nil {
-		return errors.Wrap(err, "failed to start consuming")
+		return errors.Join(err, errors.New("failed to start consuming"))
 	}
 
 	go c.consumeMessages(ctx, msgs)

rmq/producer.go

@@ -2,8 +2,8 @@ package rmq
 
 import (
 	"context"
+	"errors"
 	"github.com/fox/fox/log"
-	"github.com/pkg/errors"
 	amqp "github.com/rabbitmq/amqp091-go"
 	"time"
 )
@@ -59,7 +59,7 @@ func (p *Producer) publishWithRetry(ctx context.Context, body []byte) error {
 	)
 
 	if err != nil {
-		return errors.Wrap(err, "failed to publish message")
+		return errors.Join(err, errors.New("failed to publish message"))
 	}
 
 	// 等待确认

rmq/rmq_docker.txt

@@ -0,0 +1,12 @@
+docker run -d \
+  --name rabbitmq \
+  --hostname my-rabbit-host \          # 设置固定主机名
+  -p 5672:5672 \                       # AMQP 协议端口
+  -p 15672:15672 \                     # 管理界面端口
+  -v rabbitmq_data:/var/lib/rabbitmq \ # 持久化数据卷
+  -e RABBITMQ_DEFAULT_USER=admin \     # 设置默认用户名
+  -e RABBITMQ_DEFAULT_PASS=password \  # 设置默认密码
+  rabbitmq:3-management                # 使用带管理插件的镜像
+
+
+  docker run -d  --name rabbitmq  --hostname my-rabbit-host -p 5672:5672 -p 15672:15672            -v rabbitmq_data:/var/lib/rabbitmq -e RABBITMQ_DEFAULT_USER=admin -e RABBITMQ_DEFAULT_PASS=password rabbitmq:3-management

rmq/rmq_test.go

@@ -10,7 +10,7 @@ import (
 	"time"
 )
 
-//const url = "amqp://samba:samba@testbuild.shoa.com:5672/vh_samba"
+//const url = "amqp://admin:password@114.132.124.145:5672/vh_game_dev"
 //const exchangeName = "test_e"
 //const queueName = "test_q"
 

service/natsService.go

@@ -8,8 +8,8 @@ import (
 	"github.com/fox/fox/log"
 	"github.com/fox/fox/nat"
 	"github.com/fox/fox/processor"
-	"github.com/golang/protobuf/proto"
 	"github.com/nats-io/nats.go"
+	"google.golang.org/protobuf/proto"
 	"os"
 	"time"
 )

ws/wsConn.go

@@ -5,8 +5,8 @@ import (
 	"github.com/fox/fox/ipb"
 	"github.com/fox/fox/log"
 	"github.com/fox/fox/safeChan"
-	"github.com/golang/protobuf/proto"
 	"github.com/gorilla/websocket"
+	"google.golang.org/protobuf/proto"
 	"sync"
 	"time"
 )