将电子发票插入微信用户卡包

1curl -X POST \
2  https://api.mch.weixin.qq.com/v3/new-tax-control-fapiao/fapiao-applications/4200000444201910177461284488/insert-cards \
3  -H "Authorization: WECHATPAY2-SHA256-RSA2048 mchid=\"1900000001\",..." \
4  -H "Accept: application/json" \
5  -H "Wechatpay-Serial: 5157F09EFDC096DE15EBE81A47057A7232F1B8E1"  \
6  -H "Content-Type: application/json" \
7  -d '{
8    "sub_mchid" : "1900000109",
9    "scene" : "WITH_WECHATPAY",
10    "buyer_information" : {
11      "type" : "INDIVIDUAL",
12      "name" : "深圳市南山区测试企业",
13      "taxpayer_id" : "202003261233701778",
14      "address" : "深圳市南山区深南大道10000号",
15      "telephone" : "075512345678",
16      "bank_name" : "测试银行",
17      "bank_account" : "62001234567890",
18      "phone" : "mI7HGEJ4Q2B91IGjHrl7FNN9QuFPDfzeXoaJM4B8ZghZPzXK+vNotEZu/Gthm87Szv0MK2AoC0/3ZMDgltMtdoY6O0qZ4F1iXiwCuqkkBe+9M4ggvdzpPGM+fyed2QU1seUGbii5RVVVB9s+zLEQ8nv74vsgl77MZx14nd5obtCcfAvPfDJob3oG7FqlThmYKJqjiOwBvvQse7p9R8onj/POzSrbM8re8ZYGp4LcehXopTLdk2ZVWRv8bnJgKZWArAcqMdahq4jY2UVYeY4vpMmq4xuRTYk6xNXvowBBKK2SX8SqM+jm1USyoBIazLu4oaNFNdBO3fip1a1rFW0vRw==",
19      "email" : "NzJy3r0Z2u2Vs5l+WSH0A3CZ1oGlCZ66aa2wUlMXNmACbd4wU8LqqYCuTG4cYWxrVUSmviV59/Uy9vLdIwuHZVrMalYAZGtb8inWGhDj3wUqQnPkmBKBVGIWG5Y6XJmMvpXW6rIKsdzxs8NwWj30cRNfjanLxiWc0aIgl8Knwo0JcxlcYLo38T9ntsrRkQZMQEWHaMYnzjp7ysLbp6yW83OZb/NwEufERBdPnIbDbVE7DUd5MGhvO+tlr2YC1b4VCsrDmjryuTD5nvYYCGHyfXW2CM23hZdBm9tPc+mU18Z9d4XkasnfsecGWd2ISkpPmnk3DtapnD64Nw8JyLtkgw==",
20      "amount" : 1000,
21      "out_trade_no" : "order_20200701_123456",
22      "fapiao_bill_type" : "COMM_FAPIAO",
23      "user_apply_message" : "用户留言"
24    },
25    "fapiao_card_information" : [
26      {
27        "fapiao_media_id" : "ASNFZ4mrze/+3LqYdlQyEA==",
28        "fapiao_number" : "12897794",
29        "fapiao_code" : "044001911211",
30        "fapiao_time" : "2020-07-01T12:00:00+08:00",
31        "check_code" : "69001808340631374774",
32        "password" : "006>299-375/326>2+7/*0-+<351059<80<4*/5>+<11631+*3030/5*37+/-243159658+013>3409*044>4-/1+/9->*>69501*6++1997--21",
33        "total_amount" : 382895,
34        "tax_amount" : 44050,
35        "amount" : 338845,
36        "seller_information" : {
37          "name" : "深圳市南山区测试公司",
38          "taxpayer_id" : "202003261233701778",
39          "address" : "深圳市南山区深南大道10000号",
40          "telephone" : "075512345678",
41          "bank_name" : "测试银行",
42          "bank_account" : "62001234567890"
43        },
44        "extra_information" : {
45          "payee" : "张三",
46          "reviewer" : "李四",
47          "drawer" : "王五"
48        },
49        "items" : [
50          {
51            "tax_code" : "3010101020203000000",
52            "goods_name" : "出租汽车客运服务",
53            "specification" : "A4",
54            "unit" : "次",
55            "quantity" : 100000000,
56            "unit_price" : 380442000000,
57            "amount" : 380442,
58            "tax_amount" : 49458,
59            "total_amount" : 429900,
60            "tax_rate" : 1300,
61            "tax_prefer_mark" : "NO_FAVORABLE",
62            "discount" : false
63          }
64        ],
65        "remark" : "备注"
66      }
67    ]
68  }'
69

1package com.java.demo;
2
3import com.java.utils.WXPayUtility; // 引用微信支付工具库，参考：https://pay.weixin.qq.com/doc/v3/partner/4014985777
4
5import com.google.gson.annotations.SerializedName;
6import com.google.gson.annotations.Expose;
7import okhttp3.MediaType;
8import okhttp3.OkHttpClient;
9import okhttp3.Request;
10import okhttp3.RequestBody;
11import okhttp3.Response;
12
13import java.io.IOException;
14import java.io.UncheckedIOException;
15import java.security.PrivateKey;
16import java.security.PublicKey;
17import java.util.ArrayList;
18import java.util.HashMap;
19import java.util.List;
20import java.util.Map;
21
22/**
23 * 将电子发票插入微信用户卡包
24 */
25public class InsertCards {
26  private static String HOST = "https://api.mch.weixin.qq.com";
27  private static String METHOD = "POST";
28  private static String PATH = "/v3/new-tax-control-fapiao/fapiao-applications/{fapiao_apply_id}/insert-cards";
29
30  public static void main(String[] args) {
31    // TODO: 请准备商户开发必要参数，参考：https://pay.weixin.qq.com/doc/v3/partner/4013080340
32    InsertCards client = new InsertCards(
33      "19xxxxxxxx",                    // 商户号，是由微信支付系统生成并分配给每个商户的唯一标识符，商户号获取方式参考 https://pay.weixin.qq.com/doc/v3/partner/4013080340
34      "1DDE55AD98Exxxxxxxxxx",         // 商户API证书序列号，如何获取请参考 https://pay.weixin.qq.com/doc/v3/partner/4013058924
35      "/path/to/apiclient_key.pem",     // 商户API证书私钥文件路径，本地文件路径
36      "PUB_KEY_ID_xxxxxxxxxxxxx",      // 微信支付公钥ID，如何获取请参考 https://pay.weixin.qq.com/doc/v3/partner/4013038589
37      "/path/to/wxp_pub.pem"           // 微信支付公钥文件路径，本地文件路径
38    );
39
40    InsertCardsRequest request = new InsertCardsRequest();
41    request.fapiaoApplyId = "4200000444201910177461284488";
42    request.subMchid = "1900000109";
43    request.scene = Scene.WITH_WECHATPAY;
44    request.buyerInformation = new UserTitleEntity();
45    request.buyerInformation.type = BuyerType.INDIVIDUAL;
46    request.buyerInformation.name = "深圳市南山区测试企业";
47    request.buyerInformation.taxpayerId = "202003261233701778";
48    request.buyerInformation.address = "深圳市南山区深南大道10000号";
49    request.buyerInformation.telephone = "075512345678";
50    request.buyerInformation.bankName = "测试银行";
51    request.buyerInformation.bankAccount = "62001234567890";
52    request.buyerInformation.phone = client.encrypt("phone");
53    request.buyerInformation.email = client.encrypt("email");
54    request.buyerInformation.amount = 1000L;
55    request.buyerInformation.outTradeNo = "order_20200701_123456";
56    request.buyerInformation.fapiaoBillType = FapiaoBillType.COMM_FAPIAO;
57    request.buyerInformation.userApplyMessage = "用户留言";
58    request.fapiaoCardInformation = new ArrayList<>();
59    {
60      FapiaoCardInfo fapiaoCardInformationItem = new FapiaoCardInfo();
61      fapiaoCardInformationItem.fapiaoMediaId = "ASNFZ4mrze/+3LqYdlQyEA==";
62      fapiaoCardInformationItem.fapiaoNumber = "12897794";
63      fapiaoCardInformationItem.fapiaoCode = "044001911211";
64      fapiaoCardInformationItem.fapiaoTime = "2020-07-01T12:00:00+08:00";
65      fapiaoCardInformationItem.checkCode = "69001808340631374774";
66      fapiaoCardInformationItem.password = "006>299-375/326>2+7/_*0-+<351059<80<4*_/5>+<11631+*3030/5*37+/-243159658+013>3409*044>4-/1+/9->*>69501*6++1997--21";
67      fapiaoCardInformationItem.totalAmount = 382895L;
68      fapiaoCardInformationItem.taxAmount = 44050L;
69      fapiaoCardInformationItem.amount = 338845L;
70      fapiaoCardInformationItem.sellerInformation = new SellerInfo();
71      fapiaoCardInformationItem.sellerInformation.name = "深圳市南山区测试公司";
72      fapiaoCardInformationItem.sellerInformation.taxpayerId = "202003261233701778";
73      fapiaoCardInformationItem.sellerInformation.address = "深圳市南山区深南大道10000号";
74      fapiaoCardInformationItem.sellerInformation.telephone = "075512345678";
75      fapiaoCardInformationItem.sellerInformation.bankName = "测试银行";
76      fapiaoCardInformationItem.sellerInformation.bankAccount = "62001234567890";
77      fapiaoCardInformationItem.extraInformation = new ExtraInfo();
78      fapiaoCardInformationItem.extraInformation.payee = "张三";
79      fapiaoCardInformationItem.extraInformation.reviewer = "李四";
80      fapiaoCardInformationItem.extraInformation.drawer = "王五";
81      fapiaoCardInformationItem.items = new ArrayList<>();
82      {
83        FapiaoItem itemsItem = new FapiaoItem();
84        itemsItem.taxCode = "3010101020203000000";
85        itemsItem.goodsName = "出租汽车客运服务";
86        itemsItem.specification = "A4";
87        itemsItem.unit = "次";
88        itemsItem.quantity = 100000000L;
89        itemsItem.unitPrice = 380442000000L;
90        itemsItem.amount = 380442L;
91        itemsItem.taxAmount = 49458L;
92        itemsItem.totalAmount = 429900L;
93        itemsItem.taxRate = 1300L;
94        itemsItem.taxPreferMark = TaxPreferMark.NO_FAVORABLE;
95        itemsItem.discount = false;
96        fapiaoCardInformationItem.items.add(itemsItem);
97      };
98      fapiaoCardInformationItem.remark = "备注";
99      request.fapiaoCardInformation.add(fapiaoCardInformationItem);
100    };
101    try {
102      client.run(request);
103    } catch (WXPayUtility.ApiException e) {
104        // TODO: 请求失败，根据状态码执行不同的逻辑
105        e.printStackTrace();
106    }
107  }
108
109  public void run(InsertCardsRequest request) {
110    String uri = PATH;
111    uri = uri.replace("{fapiao_apply_id}", WXPayUtility.urlEncode(request.fapiaoApplyId));
112    String reqBody = WXPayUtility.toJson(request);
113
114    Request.Builder reqBuilder = new Request.Builder().url(HOST + uri);
115    reqBuilder.addHeader("Accept", "application/json");
116    reqBuilder.addHeader("Wechatpay-Serial", wechatPayPublicKeyId);
117    reqBuilder.addHeader("Authorization", WXPayUtility.buildAuthorization(mchid, certificateSerialNo,privateKey, METHOD, uri, reqBody));
118    reqBuilder.addHeader("Content-Type", "application/json");
119    RequestBody requestBody = RequestBody.create(MediaType.parse("application/json; charset=utf-8"), reqBody);
120    reqBuilder.method(METHOD, requestBody);
121    Request httpRequest = reqBuilder.build();
122
123    // 发送HTTP请求
124    OkHttpClient client = new OkHttpClient.Builder().build();
125    try (Response httpResponse = client.newCall(httpRequest).execute()) {
126      String respBody = WXPayUtility.extractBody(httpResponse);
127      if (httpResponse.code() >= 200 && httpResponse.code() < 300) {
128        // 2XX 成功，验证应答签名
129        WXPayUtility.validateResponse(this.wechatPayPublicKeyId, this.wechatPayPublicKey,
130            httpResponse.headers(), respBody);
131
132        return;
133      } else {
134        throw new WXPayUtility.ApiException(httpResponse.code(), respBody, httpResponse.headers());
135      }
136    } catch (IOException e) {
137      throw new UncheckedIOException("Sending request to " + uri + " failed.", e);
138    }
139  }
140
141  private final String mchid;
142  private final String certificateSerialNo;
143  private final PrivateKey privateKey;
144  private final String wechatPayPublicKeyId;
145  private final PublicKey wechatPayPublicKey;
146
147  public InsertCards(String mchid, String certificateSerialNo, String privateKeyFilePath, String wechatPayPublicKeyId, String wechatPayPublicKeyFilePath) {
148    this.mchid = mchid;
149    this.certificateSerialNo = certificateSerialNo;
150    this.privateKey = WXPayUtility.loadPrivateKeyFromPath(privateKeyFilePath);
151    this.wechatPayPublicKeyId = wechatPayPublicKeyId;
152    this.wechatPayPublicKey = WXPayUtility.loadPublicKeyFromPath(wechatPayPublicKeyFilePath);
153  }
154
155  public String encrypt(String plainText) {
156    return WXPayUtility.encrypt(this.wechatPayPublicKey, plainText);
157  }
158
159  public static class InsertCardsRequest {
160    @SerializedName("sub_mchid")
161    public String subMchid;
162  
163    @SerializedName("scene")
164    public Scene scene;
165  
166    @SerializedName("fapiao_apply_id")
167    @Expose(serialize = false)
168    public String fapiaoApplyId;
169  
170    @SerializedName("buyer_information")
171    public UserTitleEntity buyerInformation;
172  
173    @SerializedName("fapiao_card_information")
174    public List<FapiaoCardInfo> fapiaoCardInformation = new ArrayList<FapiaoCardInfo>();
175  }
176  
177  public enum Scene {
178    @SerializedName("WITH_WECHATPAY")
179    WITH_WECHATPAY,
180    @SerializedName("WITHOUT_WECHATPAY")
181    WITHOUT_WECHATPAY
182  }
183  
184  public static class UserTitleEntity {
185    @SerializedName("type")
186    public BuyerType type;
187  
188    @SerializedName("name")
189    public String name;
190  
191    @SerializedName("taxpayer_id")
192    public String taxpayerId;
193  
194    @SerializedName("address")
195    public String address;
196  
197    @SerializedName("telephone")
198    public String telephone;
199  
200    @SerializedName("bank_name")
201    public String bankName;
202  
203    @SerializedName("bank_account")
204    public String bankAccount;
205  
206    @SerializedName("phone")
207    public String phone;
208  
209    @SerializedName("email")
210    public String email;
211  
212    @SerializedName("amount")
213    public Long amount;
214  
215    @SerializedName("out_trade_no")
216    public String outTradeNo;
217  
218    @SerializedName("fapiao_bill_type")
219    public FapiaoBillType fapiaoBillType;
220  
221    @SerializedName("user_apply_message")
222    public String userApplyMessage;
223  }
224  
225  public static class FapiaoCardInfo {
226    @SerializedName("fapiao_media_id")
227    public String fapiaoMediaId;
228  
229    @SerializedName("fapiao_number")
230    public String fapiaoNumber;
231  
232    @SerializedName("fapiao_code")
233    public String fapiaoCode;
234  
235    @SerializedName("fapiao_time")
236    public String fapiaoTime;
237  
238    @SerializedName("check_code")
239    public String checkCode;
240  
241    @SerializedName("password")
242    public String password;
243  
244    @SerializedName("total_amount")
245    public Long totalAmount;
246  
247    @SerializedName("tax_amount")
248    public Long taxAmount;
249  
250    @SerializedName("amount")
251    public Long amount;
252  
253    @SerializedName("seller_information")
254    public SellerInfo sellerInformation;
255  
256    @SerializedName("extra_information")
257    public ExtraInfo extraInformation;
258  
259    @SerializedName("items")
260    public List<FapiaoItem> items;
261  
262    @SerializedName("remark")
263    public String remark;
264  }
265  
266  public enum BuyerType {
267    @SerializedName("INDIVIDUAL")
268    INDIVIDUAL,
269    @SerializedName("ORGANIZATION")
270    ORGANIZATION
271  }
272  
273  public enum FapiaoBillType {
274    @SerializedName("COMM_FAPIAO")
275    COMM_FAPIAO,
276    @SerializedName("VAT_FAPIAO")
277    VAT_FAPIAO
278  }
279  
280  public static class SellerInfo {
281    @SerializedName("name")
282    public String name;
283  
284    @SerializedName("taxpayer_id")
285    public String taxpayerId;
286  
287    @SerializedName("address")
288    public String address;
289  
290    @SerializedName("telephone")
291    public String telephone;
292  
293    @SerializedName("bank_name")
294    public String bankName;
295  
296    @SerializedName("bank_account")
297    public String bankAccount;
298  }
299  
300  public static class ExtraInfo {
301    @SerializedName("payee")
302    public String payee;
303  
304    @SerializedName("reviewer")
305    public String reviewer;
306  
307    @SerializedName("drawer")
308    public String drawer;
309  }
310  
311  public static class FapiaoItem {
312    @SerializedName("tax_code")
313    public String taxCode;
314  
315    @SerializedName("goods_name")
316    public String goodsName;
317  
318    @SerializedName("specification")
319    public String specification;
320  
321    @SerializedName("unit")
322    public String unit;
323  
324    @SerializedName("quantity")
325    public Long quantity;
326  
327    @SerializedName("unit_price")
328    public Long unitPrice;
329  
330    @SerializedName("amount")
331    public Long amount;
332  
333    @SerializedName("tax_amount")
334    public Long taxAmount;
335  
336    @SerializedName("total_amount")
337    public Long totalAmount;
338  
339    @SerializedName("tax_rate")
340    public Long taxRate;
341  
342    @SerializedName("tax_prefer_mark")
343    public TaxPreferMark taxPreferMark;
344  
345    @SerializedName("discount")
346    public Boolean discount;
347  }
348  
349  public enum TaxPreferMark {
350    @SerializedName("NO_FAVORABLE")
351    NO_FAVORABLE,
352    @SerializedName("OUTSIDE_VAT")
353    OUTSIDE_VAT,
354    @SerializedName("VAT_EXEMPT")
355    VAT_EXEMPT,
356    @SerializedName("NORMAL_ZERO_RATED")
357    NORMAL_ZERO_RATED,
358    @SerializedName("EXPORT_ZERO_RATED")
359    EXPORT_ZERO_RATED
360  }
361  
362}
363

1package main
2
3import (
4	"bytes"
5	"demo/wxpay_utility" // 引用微信支付工具库，参考 https://pay.weixin.qq.com/doc/v3/partner/4015119446
6	"encoding/json"
7	"fmt"
8	"net/http"
9	"net/url"
10	"strings"
11)
12
13func main() {
14	// TODO: 请准备商户开发必要参数，参考：https://pay.weixin.qq.com/doc/v3/partner/4013080340
15	config, err := wxpay_utility.CreateMchConfig(
16		"19xxxxxxxx",                 // 商户号，是由微信支付系统生成并分配给每个商户的唯一标识符，商户号获取方式参考 https://pay.weixin.qq.com/doc/v3/partner/4013080340
17		"1DDE55AD98Exxxxxxxxxx",      // 商户API证书序列号，如何获取请参考 https://pay.weixin.qq.com/doc/v3/partner/4013058924
18		"/path/to/apiclient_key.pem", // 商户API证书私钥文件路径，本地文件路径
19		"PUB_KEY_ID_xxxxxxxxxxxxx",   // 微信支付公钥ID，如何获取请参考 https://pay.weixin.qq.com/doc/v3/partner/4013038589
20		"/path/to/wxp_pub.pem",       // 微信支付公钥文件路径，本地文件路径
21	)
22	if err != nil {
23		fmt.Println(err)
24		return
25	}
26
27	request := &InsertCardsRequest{
28		FapiaoApplyId: wxpay_utility.String("4200000444201910177461284488"),
29		SubMchid:      wxpay_utility.String("1900000109"),
30		Scene:         SCENE_WITH_WECHATPAY.Ptr(),
31		BuyerInformation: &UserTitleEntity{
32			Type:             BUYERTYPE_INDIVIDUAL.Ptr(),
33			Name:             wxpay_utility.String("深圳市南山区测试企业"),
34			TaxpayerId:       wxpay_utility.String("202003261233701778"),
35			Address:          wxpay_utility.String("深圳市南山区深南大道10000号"),
36			Telephone:        wxpay_utility.String("075512345678"),
37			BankName:         wxpay_utility.String("测试银行"),
38			BankAccount:      wxpay_utility.String("62001234567890"),
39			Phone:            wxpay_utility.String("mI7HGEJ4Q2B91IGjHrl7FNN9QuFPDfzeXoaJM4B8ZghZPzXK+vNotEZu/Gthm87Szv0MK2AoC0/3ZMDgltMtdoY6O0qZ4F1iXiwCuqkkBe+9M4ggvdzpPGM+fyed2QU1seUGbii5RVVVB9s+zLEQ8nv74vsgl77MZx14nd5obtCcfAvPfDJob3oG7FqlThmYKJqjiOwBvvQse7p9R8onj/POzSrbM8re8ZYGp4LcehXopTLdk2ZVWRv8bnJgKZWArAcqMdahq4jY2UVYeY4vpMmq4xuRTYk6xNXvowBBKK2SX8SqM+jm1USyoBIazLu4oaNFNdBO3fip1a1rFW0vRw=="), /*请传入 wxpay_utility.EncryptOAEPWithPublicKey 加密结果*/
40			Email:            wxpay_utility.String("NzJy3r0Z2u2Vs5l+WSH0A3CZ1oGlCZ66aa2wUlMXNmACbd4wU8LqqYCuTG4cYWxrVUSmviV59/Uy9vLdIwuHZVrMalYAZGtb8inWGhDj3wUqQnPkmBKBVGIWG5Y6XJmMvpXW6rIKsdzxs8NwWj30cRNfjanLxiWc0aIgl8Knwo0JcxlcYLo38T9ntsrRkQZMQEWHaMYnzjp7ysLbp6yW83OZb/NwEufERBdPnIbDbVE7DUd5MGhvO+tlr2YC1b4VCsrDmjryuTD5nvYYCGHyfXW2CM23hZdBm9tPc+mU18Z9d4XkasnfsecGWd2ISkpPmnk3DtapnD64Nw8JyLtkgw=="), /*请传入 wxpay_utility.EncryptOAEPWithPublicKey 加密结果*/
41			Amount:           wxpay_utility.Int64(1000),
42			OutTradeNo:       wxpay_utility.String("order_20200701_123456"),
43			FapiaoBillType:   FAPIAOBILLTYPE_COMM_FAPIAO.Ptr(),
44			UserApplyMessage: wxpay_utility.String("用户留言"),
45		},
46		FapiaoCardInformation: []FapiaoCardInfo{FapiaoCardInfo{
47			FapiaoMediaId: wxpay_utility.String("ASNFZ4mrze/+3LqYdlQyEA=="),
48			FapiaoNumber:  wxpay_utility.String("12897794"),
49			FapiaoCode:    wxpay_utility.String("044001911211"),
50			FapiaoTime:    wxpay_utility.String("2020-07-01T12:00:00+08:00"),
51			CheckCode:     wxpay_utility.String("69001808340631374774"),
52			Password:      wxpay_utility.String("006>299-375/326>2+7/*0-+<351059<80<4*/5>+<11631+*3030/5*37+/-243159658+013>3409*044>4-/1+/9->*>69501*6++1997--21"),
53			TotalAmount:   wxpay_utility.Int64(382895),
54			TaxAmount:     wxpay_utility.Int64(44050),
55			Amount:        wxpay_utility.Int64(338845),
56			SellerInformation: &SellerInfo{
57				Name:        wxpay_utility.String("深圳市南山区测试公司"),
58				TaxpayerId:  wxpay_utility.String("202003261233701778"),
59				Address:     wxpay_utility.String("深圳市南山区深南大道10000号"),
60				Telephone:   wxpay_utility.String("075512345678"),
61				BankName:    wxpay_utility.String("测试银行"),
62				BankAccount: wxpay_utility.String("62001234567890"),
63			},
64			ExtraInformation: &ExtraInfo{
65				Payee:    wxpay_utility.String("张三"),
66				Reviewer: wxpay_utility.String("李四"),
67				Drawer:   wxpay_utility.String("王五"),
68			},
69			Items: []FapiaoItem{FapiaoItem{
70				TaxCode:       wxpay_utility.String("3010101020203000000"),
71				GoodsName:     wxpay_utility.String("出租汽车客运服务"),
72				Specification: wxpay_utility.String("A4"),
73				Unit:          wxpay_utility.String("次"),
74				Quantity:      wxpay_utility.Int64(100000000),
75				UnitPrice:     wxpay_utility.Int64(380442000000),
76				Amount:        wxpay_utility.Int64(380442),
77				TaxAmount:     wxpay_utility.Int64(49458),
78				TotalAmount:   wxpay_utility.Int64(429900),
79				TaxRate:       wxpay_utility.Int64(1300),
80				TaxPreferMark: TAXPREFERMARK_NO_FAVORABLE.Ptr(),
81				Discount:      wxpay_utility.Bool(false),
82			}},
83			Remark: wxpay_utility.String("备注"),
84		}},
85	}
86
87	err = InsertCards(config, request)
88	if err != nil {
89		fmt.Printf("请求失败: %+v\n", err)
90		// TODO: 请求失败，根据状态码执行不同的处理
91		return
92	}
93
94	// TODO: 请求成功，继续业务逻辑
95	fmt.Println("请求成功")
96}
97
98func InsertCards(config *wxpay_utility.MchConfig, request *InsertCardsRequest) (err error) {
99	const (
100		host   = "https://api.mch.weixin.qq.com"
101		method = "POST"
102		path   = "/v3/new-tax-control-fapiao/fapiao-applications/{fapiao_apply_id}/insert-cards"
103	)
104
105	reqUrl, err := url.Parse(fmt.Sprintf("%s%s", host, path))
106	if err != nil {
107		return err
108	}
109	reqUrl.Path = strings.Replace(reqUrl.Path, "{fapiao_apply_id}", url.PathEscape(*request.FapiaoApplyId), -1)
110	reqBody, err := json.Marshal(request)
111	if err != nil {
112		return err
113	}
114	httpRequest, err := http.NewRequest(method, reqUrl.String(), bytes.NewReader(reqBody))
115	if err != nil {
116		return err
117	}
118	httpRequest.Header.Set("Accept", "application/json")
119	httpRequest.Header.Set("Wechatpay-Serial", config.WechatPayPublicKeyId())
120	httpRequest.Header.Set("Content-Type", "application/json")
121	authorization, err := wxpay_utility.BuildAuthorization(config.MchId(), config.CertificateSerialNo(), config.PrivateKey(), method, reqUrl.RequestURI(), reqBody)
122	if err != nil {
123		return err
124	}
125	httpRequest.Header.Set("Authorization", authorization)
126
127	client := &http.Client{}
128	httpResponse, err := client.Do(httpRequest)
129	if err != nil {
130		return err
131	}
132	respBody, err := wxpay_utility.ExtractResponseBody(httpResponse)
133	if err != nil {
134		return err
135	}
136	if httpResponse.StatusCode >= 200 && httpResponse.StatusCode < 300 {
137		// 2XX 成功，验证应答签名
138		err = wxpay_utility.ValidateResponse(
139			config.WechatPayPublicKeyId(),
140			config.WechatPayPublicKey(),
141			&httpResponse.Header,
142			respBody,
143		)
144		if err != nil {
145			return err
146		}
147		return nil
148	} else {
149		return wxpay_utility.NewApiException(
150			httpResponse.StatusCode,
151			httpResponse.Header,
152			respBody,
153		)
154	}
155}
156
157type InsertCardsRequest struct {
158	SubMchid              *string          `json:"sub_mchid,omitempty"`
159	Scene                 *Scene           `json:"scene,omitempty"`
160	FapiaoApplyId         *string          `json:"fapiao_apply_id,omitempty"`
161	BuyerInformation      *UserTitleEntity `json:"buyer_information,omitempty"`
162	FapiaoCardInformation []FapiaoCardInfo `json:"fapiao_card_information,omitempty"`
163}
164
165func (o *InsertCardsRequest) MarshalJSON() ([]byte, error) {
166	type Alias InsertCardsRequest
167	a := &struct {
168		FapiaoApplyId *string `json:"fapiao_apply_id,omitempty"`
169		*Alias
170	}{
171		// 序列化时移除非 Body 字段
172		FapiaoApplyId: nil,
173		Alias:         (*Alias)(o),
174	}
175	return json.Marshal(a)
176}
177
178type Scene string
179
180func (e Scene) Ptr() *Scene {
181	return &e
182}
183
184const (
185	SCENE_WITH_WECHATPAY    Scene = "WITH_WECHATPAY"
186	SCENE_WITHOUT_WECHATPAY Scene = "WITHOUT_WECHATPAY"
187)
188
189type UserTitleEntity struct {
190	Type             *BuyerType      `json:"type,omitempty"`
191	Name             *string         `json:"name,omitempty"`
192	TaxpayerId       *string         `json:"taxpayer_id,omitempty"`
193	Address          *string         `json:"address,omitempty"`
194	Telephone        *string         `json:"telephone,omitempty"`
195	BankName         *string         `json:"bank_name,omitempty"`
196	BankAccount      *string         `json:"bank_account,omitempty"`
197	Phone            *string         `json:"phone,omitempty"`
198	Email            *string         `json:"email,omitempty"`
199	Amount           *int64          `json:"amount,omitempty"`
200	OutTradeNo       *string         `json:"out_trade_no,omitempty"`
201	FapiaoBillType   *FapiaoBillType `json:"fapiao_bill_type,omitempty"`
202	UserApplyMessage *string         `json:"user_apply_message,omitempty"`
203}
204
205type FapiaoCardInfo struct {
206	FapiaoMediaId     *string      `json:"fapiao_media_id,omitempty"`
207	FapiaoNumber      *string      `json:"fapiao_number,omitempty"`
208	FapiaoCode        *string      `json:"fapiao_code,omitempty"`
209	FapiaoTime        *string      `json:"fapiao_time,omitempty"`
210	CheckCode         *string      `json:"check_code,omitempty"`
211	Password          *string      `json:"password,omitempty"`
212	TotalAmount       *int64       `json:"total_amount,omitempty"`
213	TaxAmount         *int64       `json:"tax_amount,omitempty"`
214	Amount            *int64       `json:"amount,omitempty"`
215	SellerInformation *SellerInfo  `json:"seller_information,omitempty"`
216	ExtraInformation  *ExtraInfo   `json:"extra_information,omitempty"`
217	Items             []FapiaoItem `json:"items,omitempty"`
218	Remark            *string      `json:"remark,omitempty"`
219}
220
221type BuyerType string
222
223func (e BuyerType) Ptr() *BuyerType {
224	return &e
225}
226
227const (
228	BUYERTYPE_INDIVIDUAL   BuyerType = "INDIVIDUAL"
229	BUYERTYPE_ORGANIZATION BuyerType = "ORGANIZATION"
230)
231
232type FapiaoBillType string
233
234func (e FapiaoBillType) Ptr() *FapiaoBillType {
235	return &e
236}
237
238const (
239	FAPIAOBILLTYPE_COMM_FAPIAO FapiaoBillType = "COMM_FAPIAO"
240	FAPIAOBILLTYPE_VAT_FAPIAO  FapiaoBillType = "VAT_FAPIAO"
241)
242
243type SellerInfo struct {
244	Name        *string `json:"name,omitempty"`
245	TaxpayerId  *string `json:"taxpayer_id,omitempty"`
246	Address     *string `json:"address,omitempty"`
247	Telephone   *string `json:"telephone,omitempty"`
248	BankName    *string `json:"bank_name,omitempty"`
249	BankAccount *string `json:"bank_account,omitempty"`
250}
251
252type ExtraInfo struct {
253	Payee    *string `json:"payee,omitempty"`
254	Reviewer *string `json:"reviewer,omitempty"`
255	Drawer   *string `json:"drawer,omitempty"`
256}
257
258type FapiaoItem struct {
259	TaxCode       *string        `json:"tax_code,omitempty"`
260	GoodsName     *string        `json:"goods_name,omitempty"`
261	Specification *string        `json:"specification,omitempty"`
262	Unit          *string        `json:"unit,omitempty"`
263	Quantity      *int64         `json:"quantity,omitempty"`
264	UnitPrice     *int64         `json:"unit_price,omitempty"`
265	Amount        *int64         `json:"amount,omitempty"`
266	TaxAmount     *int64         `json:"tax_amount,omitempty"`
267	TotalAmount   *int64         `json:"total_amount,omitempty"`
268	TaxRate       *int64         `json:"tax_rate,omitempty"`
269	TaxPreferMark *TaxPreferMark `json:"tax_prefer_mark,omitempty"`
270	Discount      *bool          `json:"discount,omitempty"`
271}
272
273type TaxPreferMark string
274
275func (e TaxPreferMark) Ptr() *TaxPreferMark {
276	return &e
277}
278
279const (
280	TAXPREFERMARK_NO_FAVORABLE      TaxPreferMark = "NO_FAVORABLE"
281	TAXPREFERMARK_OUTSIDE_VAT       TaxPreferMark = "OUTSIDE_VAT"
282	TAXPREFERMARK_VAT_EXEMPT        TaxPreferMark = "VAT_EXEMPT"
283	TAXPREFERMARK_NORMAL_ZERO_RATED TaxPreferMark = "NORMAL_ZERO_RATED"
284	TAXPREFERMARK_EXPORT_ZERO_RATED TaxPreferMark = "EXPORT_ZERO_RATED"
285)
286