break
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构建并部署到测试环境（无 SSH） / build-and-deploy (push) Successful in 8m11s
66 lines
3.0 KiB
Go
66 lines
3.0 KiB
Go
package wallet
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import (
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"context"
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"fmt"
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"strconv"
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notificationapp "github.com/break/junhong_cmp_fiber/internal/application/notification"
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walletapp "github.com/break/junhong_cmp_fiber/internal/application/wallet"
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"github.com/break/junhong_cmp_fiber/internal/infrastructure/messaging/outbox"
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"github.com/break/junhong_cmp_fiber/internal/model"
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"github.com/break/junhong_cmp_fiber/pkg/constants"
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"github.com/break/junhong_cmp_fiber/pkg/errors"
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"gorm.io/gorm"
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)
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// CreditEventWriter 将代理主钱包正向入账事实写入公共 Outbox。
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type CreditEventWriter struct {
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outbox *outbox.Repository
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}
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// NewCreditEventWriter 创建代理主钱包入账 Outbox Writer。
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func NewCreditEventWriter(repository *outbox.Repository) *CreditEventWriter {
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return &CreditEventWriter{outbox: repository}
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}
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// Append 在调用方业务事务中追加代理主钱包入账事件。
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func (w *CreditEventWriter) Append(ctx context.Context, tx *gorm.DB, event walletapp.CreditedEvent) error {
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if w == nil || w.outbox == nil {
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return errors.New(errors.CodeInternalError, "代理主钱包入账 Outbox Writer 未配置")
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}
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_, err := w.outbox.Append(ctx, tx, outbox.Envelope{
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EventID: event.EventID, EventType: constants.OutboxEventTypeAgentMainWalletCredited,
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PayloadVersion: constants.AgentMainWalletCreditedPayloadVersionV1,
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AggregateType: "agent_wallet", AggregateID: strconv.FormatUint(uint64(event.WalletID), 10),
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ResourceType: event.ReferenceType, ResourceID: strconv.FormatUint(uint64(event.ReferenceID), 10),
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BusinessKey: event.EventID, RequestID: event.RequestID, CorrelationID: event.CorrelationID, Payload: event,
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})
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if err != nil || event.ReferenceType != constants.ReferenceTypeTopup || event.TransactionType != constants.AgentTransactionTypeRecharge {
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return err
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}
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rechargeID := strconv.FormatUint(uint64(event.ReferenceID), 10)
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var shop model.Shop
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if err := tx.WithContext(ctx).Select("shop_name").Where("id = ?", event.ShopID).Take(&shop).Error; err != nil {
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return errors.Wrap(errors.CodeDatabaseError, err, "查询充值通知店铺失败")
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}
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notificationEventID := "agent-recharge:" + rechargeID + ":completed"
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_, err = w.outbox.AppendIdempotent(ctx, tx, outbox.Envelope{
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EventID: notificationEventID, EventType: constants.OutboxEventTypeAdminDynamicNotification,
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PayloadVersion: constants.NotificationPayloadVersionV1,
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AggregateType: "agent_recharge", AggregateID: rechargeID,
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ResourceType: constants.NotificationRefTypeAgentRecharge, ResourceID: rechargeID,
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BusinessKey: notificationEventID, RequestID: event.RequestID, CorrelationID: event.CorrelationID,
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Payload: notificationapp.AdminDynamicPayload{
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TargetKind: constants.NotificationTargetKindShop, TargetID: event.ShopID,
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NotificationType: constants.NotificationTypeAgentRechargeCompleted,
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TemplateData: map[string]string{
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"shop_name": shop.ShopName,
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"amount": fmt.Sprintf("%d.%02d 元", event.Amount/100, event.Amount%100),
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},
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RefType: constants.NotificationRefTypeAgentRecharge, RefID: rechargeID,
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},
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})
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return err
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}
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