temp
This commit is contained in:
489
internal/domains/certification/events/event_handlers.go
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489
internal/domains/certification/events/event_handlers.go
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@@ -0,0 +1,489 @@
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package events
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import (
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"context"
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"encoding/json"
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"fmt"
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"time"
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"go.uber.org/zap"
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"tyapi-server/internal/shared/interfaces"
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"tyapi-server/internal/shared/notification"
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)
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// CertificationEventHandler 认证事件处理器
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type CertificationEventHandler struct {
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logger *zap.Logger
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notification notification.WeChatWorkService
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name string
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eventTypes []string
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isAsync bool
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}
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// NewCertificationEventHandler 创建认证事件处理器
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func NewCertificationEventHandler(logger *zap.Logger, notification notification.WeChatWorkService) *CertificationEventHandler {
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return &CertificationEventHandler{
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logger: logger,
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notification: notification,
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name: "certification-event-handler",
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eventTypes: []string{
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EventTypeCertificationCreated,
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EventTypeCertificationSubmitted,
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EventTypeLicenseUploaded,
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EventTypeOCRCompleted,
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EventTypeEnterpriseInfoConfirmed,
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EventTypeFaceVerifyInitiated,
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EventTypeFaceVerifyCompleted,
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EventTypeContractRequested,
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EventTypeContractGenerated,
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EventTypeContractSigned,
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EventTypeCertificationApproved,
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EventTypeCertificationRejected,
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EventTypeWalletCreated,
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EventTypeCertificationCompleted,
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EventTypeCertificationFailed,
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},
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isAsync: true,
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}
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}
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// GetName 获取处理器名称
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func (h *CertificationEventHandler) GetName() string {
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return h.name
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}
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// GetEventTypes 获取支持的事件类型
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func (h *CertificationEventHandler) GetEventTypes() []string {
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return h.eventTypes
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}
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// IsAsync 是否为异步处理器
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func (h *CertificationEventHandler) IsAsync() bool {
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return h.isAsync
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}
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// GetRetryConfig 获取重试配置
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func (h *CertificationEventHandler) GetRetryConfig() interfaces.RetryConfig {
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return interfaces.RetryConfig{
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MaxRetries: 3,
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RetryDelay: 5 * time.Second,
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BackoffFactor: 2.0,
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MaxDelay: 30 * time.Second,
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}
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}
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// Handle 处理事件
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func (h *CertificationEventHandler) Handle(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("处理认证事件",
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zap.String("event_type", event.GetType()),
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zap.String("event_id", event.GetID()),
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zap.String("aggregate_id", event.GetAggregateID()),
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)
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switch event.GetType() {
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case EventTypeCertificationCreated:
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return h.handleCertificationCreated(ctx, event)
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case EventTypeCertificationSubmitted:
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return h.handleCertificationSubmitted(ctx, event)
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case EventTypeLicenseUploaded:
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return h.handleLicenseUploaded(ctx, event)
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case EventTypeOCRCompleted:
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return h.handleOCRCompleted(ctx, event)
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case EventTypeEnterpriseInfoConfirmed:
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return h.handleEnterpriseInfoConfirmed(ctx, event)
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case EventTypeFaceVerifyInitiated:
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return h.handleFaceVerifyInitiated(ctx, event)
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case EventTypeFaceVerifyCompleted:
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return h.handleFaceVerifyCompleted(ctx, event)
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case EventTypeContractRequested:
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return h.handleContractRequested(ctx, event)
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case EventTypeContractGenerated:
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return h.handleContractGenerated(ctx, event)
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case EventTypeContractSigned:
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return h.handleContractSigned(ctx, event)
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case EventTypeCertificationApproved:
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return h.handleCertificationApproved(ctx, event)
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case EventTypeCertificationRejected:
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return h.handleCertificationRejected(ctx, event)
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case EventTypeWalletCreated:
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return h.handleWalletCreated(ctx, event)
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case EventTypeCertificationCompleted:
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return h.handleCertificationCompleted(ctx, event)
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case EventTypeCertificationFailed:
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return h.handleCertificationFailed(ctx, event)
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default:
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h.logger.Warn("未知的事件类型", zap.String("event_type", event.GetType()))
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return nil
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}
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}
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// handleCertificationCreated 处理认证创建事件
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func (h *CertificationEventHandler) handleCertificationCreated(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("认证申请已创建",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("🎉 您的企业认证申请已创建成功！\n\n认证ID: %s\n创建时间: %s\n\n请按照指引完成后续认证步骤。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "认证申请创建成功", message)
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}
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// handleCertificationSubmitted 处理认证提交事件
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func (h *CertificationEventHandler) handleCertificationSubmitted(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("认证申请已提交",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给管理员
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adminMessage := fmt.Sprintf("📋 新的企业认证申请待审核\n\n认证ID: %s\n用户ID: %s\n提交时间: %s\n\n请及时处理审核。",
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event.GetAggregateID(),
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h.extractUserID(event),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendAdminNotification(ctx, event, "新认证申请待审核", adminMessage)
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}
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// handleLicenseUploaded 处理营业执照上传事件
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func (h *CertificationEventHandler) handleLicenseUploaded(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("营业执照已上传",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("📄 营业执照上传成功！\n\n认证ID: %s\n上传时间: %s\n\n系统正在识别营业执照信息，请稍候...",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "营业执照上传成功", message)
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}
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// handleOCRCompleted 处理OCR识别完成事件
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func (h *CertificationEventHandler) handleOCRCompleted(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("OCR识别已完成",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("✅ OCR识别完成！\n\n认证ID: %s\n识别时间: %s\n\n请确认企业信息是否正确，如有问题请及时联系客服。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "OCR识别完成", message)
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}
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// handleEnterpriseInfoConfirmed 处理企业信息确认事件
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func (h *CertificationEventHandler) handleEnterpriseInfoConfirmed(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("企业信息已确认",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("✅ 企业信息确认成功！\n\n认证ID: %s\n确认时间: %s\n\n下一步：请完成人脸识别验证。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "企业信息确认成功", message)
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}
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// handleFaceVerifyInitiated 处理人脸识别初始化事件
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func (h *CertificationEventHandler) handleFaceVerifyInitiated(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("人脸识别已初始化",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("👤 人脸识别验证已开始！\n\n认证ID: %s\n开始时间: %s\n\n请按照指引完成人脸识别验证。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "人脸识别验证开始", message)
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}
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// handleFaceVerifyCompleted 处理人脸识别完成事件
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func (h *CertificationEventHandler) handleFaceVerifyCompleted(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("人脸识别已完成",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("✅ 人脸识别验证完成！\n\n认证ID: %s\n完成时间: %s\n\n下一步：系统将为您申请电子合同。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "人脸识别验证完成", message)
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}
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// handleContractRequested 处理合同申请事件
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func (h *CertificationEventHandler) handleContractRequested(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("电子合同申请已提交",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给管理员
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adminMessage := fmt.Sprintf("📋 新的电子合同申请待审核\n\n认证ID: %s\n用户ID: %s\n申请时间: %s\n\n请及时处理合同审核。",
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event.GetAggregateID(),
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h.extractUserID(event),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendAdminNotification(ctx, event, "新合同申请待审核", adminMessage)
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}
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// handleContractGenerated 处理合同生成事件
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func (h *CertificationEventHandler) handleContractGenerated(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("电子合同已生成",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("📄 电子合同已生成！\n\n认证ID: %s\n生成时间: %s\n\n请及时签署电子合同以完成认证流程。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "电子合同已生成", message)
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}
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// handleContractSigned 处理合同签署事件
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func (h *CertificationEventHandler) handleContractSigned(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("电子合同已签署",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("✅ 电子合同签署成功！\n\n认证ID: %s\n签署时间: %s\n\n您的企业认证申请已进入最终审核阶段。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "电子合同签署成功", message)
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}
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// handleCertificationApproved 处理认证审核通过事件
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func (h *CertificationEventHandler) handleCertificationApproved(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("认证申请已审核通过",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("🎉 恭喜！您的企业认证申请已审核通过！\n\n认证ID: %s\n审核时间: %s\n\n系统正在为您创建钱包和访问密钥...",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "认证申请审核通过", message)
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}
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// handleCertificationRejected 处理认证审核拒绝事件
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func (h *CertificationEventHandler) handleCertificationRejected(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("认证申请已被拒绝",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("❌ 很抱歉，您的企业认证申请未通过审核\n\n认证ID: %s\n拒绝时间: %s\n\n请根据拒绝原因修改后重新提交申请。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "认证申请审核未通过", message)
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}
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// handleWalletCreated 处理钱包创建事件
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func (h *CertificationEventHandler) handleWalletCreated(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("钱包已创建",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("💰 钱包创建成功！\n\n认证ID: %s\n创建时间: %s\n\n您的企业钱包已激活，可以开始使用相关服务。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "钱包创建成功", message)
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}
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// handleCertificationCompleted 处理认证完成事件
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func (h *CertificationEventHandler) handleCertificationCompleted(ctx context.Context, event interfaces.Event) error {
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h.logger.Info("企业认证已完成",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("🎉 恭喜！您的企业认证已全部完成！\n\n认证ID: %s\n完成时间: %s\n\n您现在可以享受完整的企业级服务功能。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "企业认证完成", message)
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}
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// handleCertificationFailed 处理认证失败事件
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func (h *CertificationEventHandler) handleCertificationFailed(ctx context.Context, event interfaces.Event) error {
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h.logger.Error("企业认证失败",
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zap.String("certification_id", event.GetAggregateID()),
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zap.String("user_id", h.extractUserID(event)),
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)
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// 发送通知给用户
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message := fmt.Sprintf("❌ 企业认证流程遇到问题\n\n认证ID: %s\n失败时间: %s\n\n请联系客服获取帮助。",
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event.GetAggregateID(),
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event.GetTimestamp().Format("2006-01-02 15:04:05"))
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return h.sendUserNotification(ctx, event, "企业认证失败", message)
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}
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// sendUserNotification 发送用户通知
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func (h *CertificationEventHandler) sendUserNotification(ctx context.Context, event interfaces.Event, title, message string) error {
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url := fmt.Sprintf("https://example.com/certification/%s", event.GetAggregateID())
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btnText := "查看详情"
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if err := h.notification.SendCardMessage(ctx, title, message, url, btnText); err != nil {
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h.logger.Error("发送用户通知失败",
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zap.String("event_type", event.GetType()),
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zap.String("event_id", event.GetID()),
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zap.Error(err),
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)
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return err
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}
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h.logger.Info("用户通知发送成功",
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zap.String("event_type", event.GetType()),
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zap.String("event_id", event.GetID()),
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)
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return nil
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}
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// sendAdminNotification 发送管理员通知
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func (h *CertificationEventHandler) sendAdminNotification(ctx context.Context, event interfaces.Event, title, message string) error {
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url := fmt.Sprintf("https://admin.example.com/certification/%s", event.GetAggregateID())
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btnText := "立即处理"
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if err := h.notification.SendCardMessage(ctx, title, message, url, btnText); err != nil {
|
||||
h.logger.Error("发送管理员通知失败",
|
||||
zap.String("event_type", event.GetType()),
|
||||
zap.String("event_id", event.GetID()),
|
||||
zap.Error(err),
|
||||
)
|
||||
return err
|
||||
}
|
||||
|
||||
h.logger.Info("管理员通知发送成功",
|
||||
zap.String("event_type", event.GetType()),
|
||||
zap.String("event_id", event.GetID()),
|
||||
)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// extractUserID 从事件中提取用户ID
|
||||
func (h *CertificationEventHandler) extractUserID(event interfaces.Event) string {
|
||||
if payload, ok := event.GetPayload().(map[string]interface{}); ok {
|
||||
if userID, exists := payload["user_id"]; exists {
|
||||
if id, ok := userID.(string); ok {
|
||||
return id
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 尝试从事件数据中提取
|
||||
if eventData, ok := event.(*BaseCertificationEvent); ok {
|
||||
if data, ok := eventData.Payload.(map[string]interface{}); ok {
|
||||
if userID, exists := data["user_id"]; exists {
|
||||
if id, ok := userID.(string); ok {
|
||||
return id
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return "unknown"
|
||||
}
|
||||
|
||||
// LoggingEventHandler 日志记录事件处理器
|
||||
type LoggingEventHandler struct {
|
||||
logger *zap.Logger
|
||||
name string
|
||||
eventTypes []string
|
||||
isAsync bool
|
||||
}
|
||||
|
||||
// NewLoggingEventHandler 创建日志记录事件处理器
|
||||
func NewLoggingEventHandler(logger *zap.Logger) *LoggingEventHandler {
|
||||
return &LoggingEventHandler{
|
||||
logger: logger,
|
||||
name: "logging-event-handler",
|
||||
eventTypes: []string{
|
||||
EventTypeCertificationCreated,
|
||||
EventTypeCertificationSubmitted,
|
||||
EventTypeLicenseUploaded,
|
||||
EventTypeOCRCompleted,
|
||||
EventTypeEnterpriseInfoConfirmed,
|
||||
EventTypeFaceVerifyInitiated,
|
||||
EventTypeFaceVerifyCompleted,
|
||||
EventTypeContractRequested,
|
||||
EventTypeContractGenerated,
|
||||
EventTypeContractSigned,
|
||||
EventTypeCertificationApproved,
|
||||
EventTypeCertificationRejected,
|
||||
EventTypeWalletCreated,
|
||||
EventTypeCertificationCompleted,
|
||||
EventTypeCertificationFailed,
|
||||
},
|
||||
isAsync: false, // 同步处理，确保日志及时记录
|
||||
}
|
||||
}
|
||||
|
||||
// GetName 获取处理器名称
|
||||
func (l *LoggingEventHandler) GetName() string {
|
||||
return l.name
|
||||
}
|
||||
|
||||
// GetEventTypes 获取支持的事件类型
|
||||
func (l *LoggingEventHandler) GetEventTypes() []string {
|
||||
return l.eventTypes
|
||||
}
|
||||
|
||||
// IsAsync 是否为异步处理器
|
||||
func (l *LoggingEventHandler) IsAsync() bool {
|
||||
return l.isAsync
|
||||
}
|
||||
|
||||
// GetRetryConfig 获取重试配置
|
||||
func (l *LoggingEventHandler) GetRetryConfig() interfaces.RetryConfig {
|
||||
return interfaces.RetryConfig{
|
||||
MaxRetries: 1,
|
||||
RetryDelay: 1 * time.Second,
|
||||
BackoffFactor: 1.0,
|
||||
MaxDelay: 1 * time.Second,
|
||||
}
|
||||
}
|
||||
|
||||
// Handle 处理事件
|
||||
func (l *LoggingEventHandler) Handle(ctx context.Context, event interfaces.Event) error {
|
||||
// 记录结构化日志
|
||||
eventData, _ := json.Marshal(event.GetPayload())
|
||||
|
||||
l.logger.Info("认证事件记录",
|
||||
zap.String("event_id", event.GetID()),
|
||||
zap.String("event_type", event.GetType()),
|
||||
zap.String("aggregate_id", event.GetAggregateID()),
|
||||
zap.String("aggregate_type", event.GetAggregateType()),
|
||||
zap.Time("timestamp", event.GetTimestamp()),
|
||||
zap.String("source", event.GetSource()),
|
||||
zap.String("payload", string(eventData)),
|
||||
)
|
||||
|
||||
return nil
|
||||
}
|
||||
Reference in New Issue
Block a user