cid/controller/application_controller.go

package controller

import (
	"context"
	"strconv"

	"cid/model/dto"
	"cid/service"
)

var Application = new(application)

type application struct{}

// CreateApplication 创建应用
func (c *application) CreateApplication(ctx context.Context, req *dto.CreateApplicationReq) (res *dto.CreateApplicationRes, err error) {
	idStr, err := service.Application.CreateApplication(ctx, req)
	if err != nil {
		return nil, err
	}

	// 将字符串ID转换为int64
	id, _ := strconv.ParseInt(idStr, 10, 64)

	return &dto.CreateApplicationRes{
		ID: id,
	}, nil
}

// UpdateApplication 更新应用
func (c *application) UpdateApplication(ctx context.Context, req *dto.UpdateApplicationReq) (res *dto.UpdateApplicationRes, err error) {
	affected, err := service.Application.UpdateApplication(ctx, strconv.FormatInt(req.ID, 10), req)
	if err != nil {
		return nil, err
	}

	return &dto.UpdateApplicationRes{
		Success: affected > 0,
	}, nil
}

// GetApplication 获取应用信息
func (c *application) GetApplication(ctx context.Context, req *dto.GetApplicationReq) (res *dto.GetApplicationRes, err error) {
	app, err := service.Application.GetApplicationByID(ctx, strconv.FormatInt(req.ID, 10))
	if err != nil {
		return nil, err
	}

	// 将ObjectId的十六进制字符串转换为int64，如果失败则使用0
	id, _ := strconv.ParseInt(app.Id.Hex(), 16, 64)
	// Application实体中没有TenantId字段，暂时设为0
	tenantID := int64(0)

	return &dto.GetApplicationRes{
		ID:          id,
		TenantID:    tenantID,
		Name:        app.Name,
		Code:        app.Code,
		Description: app.Description,
		Platform:    app.Platform,
		PackageName: app.PackageName,
		AppStoreURL: app.AppStoreURL,
		Categories:  app.Categories,
		Tags:        app.Tags,
		AdTypes:     app.AdTypes,
		Status:      app.Status,
		AppKey:      app.AppKey,
		CallbackURL: app.CallbackURL,
		CreatedAt:   app.CreatedAt.Unix(),
		UpdatedAt:   app.UpdatedAt.Unix(),
	}, nil
}

// ListApplications 获取应用列表
func (c *application) ListApplications(ctx context.Context, req *dto.ListApplicationsReq) (res *dto.ListApplicationsRes, err error) {
	list, total, err := service.Application.GetApplicationsByTenant(ctx, strconv.FormatInt(req.TenantID, 10), req.Platform, req.Status, req.Page, req.Size)
	if err != nil {
		return nil, err
	}

	// 转换为响应格式
	appItems := make([]dto.ApplicationItem, len(list))
	for i, app := range list {
		id, _ := strconv.ParseInt(app.Id.Hex(), 16, 64)
		appItems[i] = dto.ApplicationItem{
			ID:              id,
			Name:            app.Name,
			Code:            app.Code,
			Description:     app.Description,
			Platform:        app.Platform,
			PackageName:     app.PackageName,
			Categories:      app.Categories,
			Tags:            app.Tags,
			AdTypes:         app.AdTypes,
			Status:          app.Status,
			DailyRequests:   app.DailyRequests,
			MonthlyRequests: app.MonthlyRequests,
			CreatedAt:       app.CreatedAt.Unix(),
		}
	}

	return &dto.ListApplicationsRes{
		List:  appItems,
		Total: total,
		Page:  req.Page,
		Size:  req.Size,
	}, nil
}

// ResetAPIKeys 重置API密钥
func (c *application) ResetAPIKeys(ctx context.Context, req *dto.ResetAPIKeysReq) (res *dto.ResetAPIKeysRes, err error) {
	appKey, appSecret, err := service.Application.ResetAPIKeys(ctx, strconv.FormatInt(req.ID, 10))
	if err != nil {
		return nil, err
	}

	return &dto.ResetAPIKeysRes{
		AppKey:    appKey,
		AppSecret: appSecret,
	}, nil
}

// ValidateApplication 验证应用权限
func (c *application) ValidateApplication(ctx context.Context, req *dto.ValidateApplicationReq) (res *dto.ValidateApplicationRes, err error) {
	app, err := service.Application.ValidateApplication(ctx, req.AppKey, req.AppSecret)
	if err != nil {
		return &dto.ValidateApplicationRes{
			Valid: false,
		}, nil
	}

	// 将ObjectId的十六进制字符串转换为int64，如果失败则使用0
	appID, _ := strconv.ParseInt(app.Id.Hex(), 16, 64)
	// Application实体中没有TenantId字段，暂时设为0
	tenantID := int64(0)
	tentantName := ""

	return &dto.ValidateApplicationRes{
		Valid:      true,
		AppID:      appID,
		AppName:    app.Name,
		TenantID:   tenantID,
		TenantName: tentantName,
		Platform:   app.Platform,
		AdTypes:    app.AdTypes,
	}, nil
}

// DeleteApplication 删除应用
func (c *application) DeleteApplication(ctx context.Context, req *dto.DeleteApplicationReq) (res *dto.DeleteApplicationRes, err error) {
	affected, err := service.Application.DeleteApplication(ctx, strconv.FormatInt(req.ID, 10))
	if err != nil {
		return nil, err
	}

	return &dto.DeleteApplicationRes{
		Success: affected > 0,
	}, nil
}