refactor(marketing): 添加新event及生产者、引入业务无关的event key生成器,修复相关测试 (#134)

Signed-off-by: longyue0521 <[email protected]>

internal/marketing/internal/event/event.go

@@ -17,6 +17,8 @@ package event
 const (
 	MemberUpdateEventName = "member_update_events"
 	OrderEventName        = "order_events"
+	CreditEventName       = "credit_increase_events"
+	PermissionEventName   = "permission_events"
 )
 
 type MemberEvent struct {
@@ -38,3 +40,17 @@ type SPU struct {
 	ID       int64  `json:"id"`
 	Category string `json:"category"`
 }
+
+type CreditIncreaseEvent struct {
+	Key    string `json:"key"`
+	Uid    int64  `json:"uid"`    // 用户A       用户C
+	Amount uint64 `json:"amount"` // 增加100     增加1000
+	Biz    string `json:"biz"`    // user        order
+	BizId  int64  `json:"biz_id"` // user_id=B   order_id
+	Action string `json:"action"` // 邀请注册     购买商品
+}
+
+type PermissionEvent struct {
+	// todo: 权限模块
+	Key string `json:"key"`
+}

internal/marketing/internal/event/producer/credit_event_producer.go

@@ -0,0 +1,55 @@
+// Copyright 2023 ecodeclub
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package producer
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+
+	"github.com/ecodeclub/mq-api"
+	"github.com/ecodeclub/webook/internal/marketing/internal/event"
+)
+
+//go:generate mockgen -source=./credit_event_producer.go -package=evtmocks -destination=../mocks/credit.mock.go -typed CreditEventProducer
+type CreditEventProducer interface {
+	Produce(ctx context.Context, evt event.CreditIncreaseEvent) error
+}
+
+type creditEventProducer struct {
+	producer mq.Producer
+}
+
+func NewCreditEventProducer(q mq.MQ) (CreditEventProducer, error) {
+	producer, err := q.Producer(event.PermissionEventName)
+	if err != nil {
+		return nil, err
+	}
+	return &creditEventProducer{
+		producer: producer,
+	}, nil
+}
+
+func (s *creditEventProducer) Produce(ctx context.Context, evt event.CreditIncreaseEvent) error {
+	data, err := json.Marshal(&evt)
+	if err != nil {
+		return fmt.Errorf("序列化失败: %w", err)
+	}
+	_, err = s.producer.Produce(ctx, &mq.Message{
+		Key:   []byte(evt.Key),
+		Value: data,
+	})
+	return err
+}

internal/marketing/internal/event/producer/permission_event_producer.go

@@ -0,0 +1,55 @@
+// Copyright 2023 ecodeclub
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package producer
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+
+	"github.com/ecodeclub/mq-api"
+	"github.com/ecodeclub/webook/internal/marketing/internal/event"
+)
+
+//go:generate mockgen -source=./permission_event_producer.go -package=evtmocks -destination=../mocks/permission.mock.go -typed PermissionEventProducer
+type PermissionEventProducer interface {
+	Produce(ctx context.Context, evt event.PermissionEvent) error
+}
+
+type permissionEventProducer struct {
+	producer mq.Producer
+}
+
+func NewPermissionEventProducer(q mq.MQ) (PermissionEventProducer, error) {
+	producer, err := q.Producer(event.PermissionEventName)
+	if err != nil {
+		return nil, err
+	}
+	return &permissionEventProducer{
+		producer: producer,
+	}, nil
+}
+
+func (s *permissionEventProducer) Produce(ctx context.Context, evt event.PermissionEvent) error {
+	data, err := json.Marshal(&evt)
+	if err != nil {
+		return fmt.Errorf("序列化失败: %w", err)
+	}
+	_, err = s.producer.Produce(ctx, &mq.Message{
+		Key:   []byte(evt.Key),
+		Value: data,
+	})
+	return err
+}

internal/marketing/internal/integration/module_test.go

@@ -120,7 +120,7 @@ func (s *ModuleTestSuite) TestConsumer_ConsumeOrderEvent() {
 
 				mockProducer := mocks.NewMockProducer(ctrl)
 				memberEvent := s.newMemberEventMessage(t, event.MemberEvent{
-					Key:    evt.OrderSN,
+					Key:    fmt.Sprintf("event-key-%s", evt.OrderSN),
 					Uid:    evt.BuyerID,
 					Days:   14,
 					Biz:    "order",
@@ -168,7 +168,10 @@ func (s *ModuleTestSuite) TestConsumer_ConsumeOrderEvent() {
 				memberEventProducer, err := producer.NewMemberEventProducer(q)
 				require.NoError(t, err)
 
-				return service.NewService(mockOrderSvc, memberEventProducer, nil, nil)
+				eventKeyGenerator := func() string {
+					return fmt.Sprintf("event-key-%s", evt.OrderSN)
+				}
+				return service.NewService(nil, mockOrderSvc, nil, eventKeyGenerator, memberEventProducer, nil, nil)
 			},
 			evt: event.OrderEvent{
 				OrderSN: "OrderSN-marketing-member",
@@ -271,7 +274,7 @@ func (s *ModuleTestSuite) TestConsumer_ConsumeOrderEvent() {
 				mockOrderSvc := ordermocks.NewMockService(ctrl)
 				memberEventProducer, err := producer.NewMemberEventProducer(q)
 				require.NoError(t, err)
-				return service.NewService(mockOrderSvc, memberEventProducer, nil, nil)
+				return service.NewService(nil, mockOrderSvc, nil, nil, memberEventProducer, nil, nil)
 			},
 			evt: event.OrderEvent{
 				OrderSN: "OrderSN-marketing-other",
@@ -356,7 +359,9 @@ func (s *ModuleTestSuite) TestHandler_ListRedemptionCode() {
 			name: "获取成功",
 			newHandlerFunc: func(t *testing.T, ctrl *gomock.Controller) *web.Handler {
 				t.Helper()
-				svc := service.NewService(nil, nil, sequencenumber.NewGenerator(), s.repo)
+
+				redemptionCodeGenerator := s.getRedemptionCodeGenerator(sequencenumber.NewGenerator())
+				svc := service.NewService(s.repo, nil, redemptionCodeGenerator, nil, nil, nil, nil)
 				return web.NewHandler(svc)
 			},
 			req: web.ListRedemptionCodesReq{
@@ -400,6 +405,16 @@ func (s *ModuleTestSuite) TestHandler_ListRedemptionCode() {
 	}
 }
 
+func (s *ModuleTestSuite) getRedemptionCodeGenerator(g *sequencenumber.Generator) func(id int64) string {
+	redemptionCodeGenerator := func(generator *sequencenumber.Generator) func(id int64) string {
+		return func(id int64) string {
+			code, _ := generator.Generate(id)
+			return code
+		}
+	}
+	return redemptionCodeGenerator(g)
+}
+
 func (s *ModuleTestSuite) assertListRedemptionCodesRespEqual(t *testing.T, expected web.ListRedemptionCodesResp, actual web.ListRedemptionCodesResp) {
 	assert.Equal(t, expected.Total, actual.Total)
 	assert.Equal(t, len(expected.Codes), len(actual.Codes))