package xy_sh

import (
	"context"
	"fmt"
	"log"
)

func ExampleClient_Order() {
	// 初始化客户端
	sm4Key := []byte("1234567890abcdef") // 16字节SM4密钥
	sm3Salt := []byte("my_sm3_salt")     // SM3盐值
	orderURL := "https://api.example.com/order"
	queryURL := "https://api.example.com/query"
	rechargeURL := "https://api.example.com/recharge"

	client, err := NewClient(sm4Key, sm3Salt, orderURL, queryURL, rechargeURL)
	if err != nil {
		log.Fatal(err)
	}

	// 下单
	req := &OrderRequest{
		ActCode:     "ACT001",
		GoodsCode:   "123456",
		ActOrderNum: "00001",
		Account:     "19912345678",
		CallbackUrl: "https://xxx/notice",
	}

	resp, err := client.Order(context.Background(), req)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Printf("code: %d, msg: %s\n", resp.Code, resp.Msg)
	if resp.Data != nil {
		fmt.Printf("orderNo: %s, status: %d\n", resp.Data.OrderNo, resp.Data.Status)
	}
}

func ExampleClient_QueryOrder() {
	sm4Key := []byte("1234567890abcdef")
	sm3Salt := []byte("my_sm3_salt")

	client, err := NewClient(sm4Key, sm3Salt, "https://api.example.com/order", "https://api.example.com/query", "https://api.example.com/recharge")
	if err != nil {
		log.Fatal(err)
	}

	req := &QueryRequest{
		ActCode: "FBG6vdYqGE4mGX7EH/woEg==",
		OrderNo: "HM1757046717684000102707339840b23222",
	}

	resp, err := client.QueryOrder(context.Background(), req)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Printf("code: %d, msg: %s\n", resp.Code, resp.Msg)
	if resp.Data != nil {
		fmt.Printf("orderNo: %s, status: %d\n", resp.Data.OrderNo, resp.Data.Status)
	}
}

func ExampleClient_WechatRecharge() {
	sm4Key := []byte("1234567890abcdef")
	sm3Salt := []byte("my_sm3_salt")

	client, err := NewClient(sm4Key, sm3Salt, "https://api.example.com/order", "https://api.example.com/query", "https://api.example.com/recharge")
	if err != nil {
		log.Fatal(err)
	}

	req := &WechatRechargeRequest{
		ActCode:     "FBG6vdYqGE4mGX7EH/woEg==",
		GoodsCode:   "0001",
		ActOrderNum: "0001",
		OpenId:      "0001",
		AppId:       "00001",
	}

	resp, err := client.WechatRecharge(context.Background(), req)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Printf("code: %d, msg: %s\n", resp.Code, resp.Msg)
	if resp.Data != nil {
		fmt.Printf("orderNo: %s, status: %d, couponId: %s\n", resp.Data.OrderNo, resp.Data.Status, resp.Data.CouponId)
	}
}

func ExampleClient_SendCallback() {
	sm4Key := []byte("1234567890abcdef")
	sm3Salt := []byte("my_sm3_salt")

	client, err := NewClient(sm4Key, sm3Salt, "https://api.example.com/order", "https://api.example.com/query", "https://api.example.com/recharge")
	if err != nil {
		log.Fatal(err)
	}

	req := &CallbackRequest{
		OrderNo:     "HM202509291010001",
		ActOrderNum: "XY2025092910100001",
		Status:      3,
		Account:     "19912345678",
	}

	resp, err := client.SendCallback(context.Background(), "https://bank.example.com/callback", req)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Printf("statusCode: %d, body: %s\n", resp.StatusCode, resp.Body)
}