package paygrpc

import (
	"context"
	"time"

	gatewaypb "chatappgateway/api/proto"
)

// Client 封装支付服务 gRPC client，并统一超时控制。
type Client struct {
	timeout time.Duration
	client  gatewaypb.ChatAppPayClient
}

// New 根据底层 gRPC client 构造支付服务调用器。
func New(client gatewaypb.ChatAppPayClient, timeout time.Duration) *Client {
	return &Client{
		timeout: timeout,
		client:  client,
	}
}

// QueryOrder 调用支付服务最小订单查询接口。
func (c *Client) QueryOrder(ctx context.Context, request *gatewaypb.QueryOrderRequest) (*gatewaypb.QueryOrderResponse, error) {
	callCtx, cancel := context.WithTimeout(ctx, c.timeout)
	defer cancel()

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