🐛 修复邮件问题

internal/service/email/email_service.go

@@ -120,6 +120,43 @@ func NormalizeConfig(cfg EmailConfig) EmailConfig {
 	return cfg
 }
 
+func (s *EmailServiceV1) SaveAuthorizedOutlookConfig(ctx context.Context, cfg EmailConfig) error {
+	cfg = NormalizeConfig(cfg)
+
+	configs := map[string]string{
+		cst2.ConfigEmailAuthMode:          AuthModeOutlookOAuth2,
+		cst2.ConfigEmailFromEmail:         cfg.FromEmail,
+		cst2.ConfigEmailOAuthTenant:       cfg.OAuthTenant,
+		cst2.ConfigEmailOAuthClientID:     cfg.OAuthClientID,
+		cst2.ConfigEmailOAuthClientSecret: cfg.OAuthClientSecret,
+		cst2.ConfigEmailOAuthRedirectURL:  cfg.OAuthRedirectURL,
+		cst2.ConfigEmailOAuthRefreshToken: cfg.OAuthRefreshToken,
+		cst2.ConfigEmailOAuthScope:        cfg.OAuthScope,
+	}
+
+	for key, value := range configs {
+		exists, err := db.Global.SysConfig.Query().Where(sysconfig.KeyEQ(key)).Exist(ctx)
+		if err != nil {
+			return err
+		}
+		if exists {
+			if _, err = db.Global.SysConfig.Update().Where(sysconfig.KeyEQ(key)).SetValue(value).Save(ctx); err != nil {
+				return err
+			}
+			continue
+		}
+		if _, err = db.Global.SysConfig.Create().
+			SetKey(key).
+			SetValue(value).
+			SetDescription("邮件配置").
+			Save(ctx); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
 func (s *EmailServiceV1) ValidateConfig(cfg EmailConfig) error {
 	cfg = NormalizeConfig(cfg)
 

internal/service/email/outlook_oauth.go

@@ -106,6 +106,14 @@ func (s *EmailServiceV1) ExchangeOutlookAuthorizeCode(ctx context.Context, state
 	if token.RefreshToken == "" {
 		return "", session.FrontendOrigin, fmt.Errorf("no refresh token returned, please ensure offline_access scope is granted")
 	}
+
+	session.Config.AuthMode = AuthModeOutlookOAuth2
+	session.Config.OAuthRedirectURL = session.CallbackURL
+	session.Config.OAuthRefreshToken = token.RefreshToken
+	if err = s.SaveAuthorizedOutlookConfig(ctx, session.Config); err != nil {
+		return "", session.FrontendOrigin, err
+	}
+
 	return token.RefreshToken, session.FrontendOrigin, nil
 }