package usergrpc

import (
	"context"
	"time"

	gatewaypb "chatappgateway/api/proto"
)

// Client 封装用户服务 gRPC client，并统一超时控制。
type Client struct {
	timeout time.Duration
	client  gatewaypb.ChatAppUserClient
}

// New 根据底层 gRPC client 构造用户服务调用器。
func New(client gatewaypb.ChatAppUserClient, timeout time.Duration) *Client {
	return &Client{
		timeout: timeout,
		client:  client,
	}
}

// Login 调用用户服务登录接口。
func (c *Client) Login(ctx context.Context, request *gatewaypb.LoginRequest) (*gatewaypb.LoginResponse, error) {
	callCtx, cancel := context.WithTimeout(ctx, c.timeout)
	defer cancel()

	return c.client.Login(callCtx, request)
}