批次组批量关联门店

1curl -X POST \
2  https://api.mch.weixin.qq.com/brand/marketing/product-coupon/product-coupons/200000001/stock-bundles/123456789/associate-stores \
3  -H "Authorization: WECHATPAY-BRAND-SHA256-RSA2048 brand_id=\"XXXX\",..." \
4  -H "Accept: application/json" \
5  -H "Wechatpay-Serial: PUB_KEY_ID_XXXX"  \
6  -H "Content-Type: application/json" \
7  -d '{
8    "store_list" : [
9      {
10        "store_id" : "100000001"
11      }
12    ]
13  }'
14

1package com.java.demo;
2
3import com.java.utils.WXPayBrandUtility; // 引用微信支付工具库，参考：https://pay.weixin.qq.com/doc/brand/4015826861
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 * 批次组批量关联门店
24 */
25public class AssociateStoresForStockBundle {
26  private static String HOST = "https://api.mch.weixin.qq.com";
27  private static String METHOD = "POST";
28  private static String PATH = "/brand/marketing/product-coupon/product-coupons/{product_coupon_id}/stock-bundles/{stock_bundle_id}/associate-stores";
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/brand/4015415289
32    AssociateStoresForStockBundle client = new AssociateStoresForStockBundle(
33      "xxxxxxxx",                    // 品牌ID，是由微信支付系统生成并分配给每个品牌方的唯一标识符，品牌ID获取方式参考 https://pay.weixin.qq.com/doc/brand/4015415289
34      "1DDE55AD98Exxxxxxxxxx",         // 品牌API证书序列号，如何获取请参考 https://pay.weixin.qq.com/doc/brand/4015407570
35      "/path/to/apiclient_key.pem",     // 品牌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/brand/4015453439
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    AssociateStoresForStockBundleRequest request = new AssociateStoresForStockBundleRequest();
41    request.productCouponId = "200000001";
42    request.stockBundleId = "123456789";
43    request.storeList = new ArrayList<>();
44    {
45      StoreInfo storeListItem = new StoreInfo();
46      storeListItem.storeId = "100000001";
47      request.storeList.add(storeListItem);
48    };
49    try {
50      AssociateStoresResponse response = client.run(request);
51        // TODO: 请求成功，继续业务逻辑
52        System.out.println(response);
53    } catch (WXPayBrandUtility.ApiException e) {
54        // TODO: 请求失败，根据状态码执行不同的逻辑
55        e.printStackTrace();
56    }
57  }
58
59  public AssociateStoresResponse run(AssociateStoresForStockBundleRequest request) {
60    String uri = PATH;
61    uri = uri.replace("{product_coupon_id}", WXPayBrandUtility.urlEncode(request.productCouponId));
62    uri = uri.replace("{stock_bundle_id}", WXPayBrandUtility.urlEncode(request.stockBundleId));
63    String reqBody = WXPayBrandUtility.toJson(request);
64
65    Request.Builder reqBuilder = new Request.Builder().url(HOST + uri);
66    reqBuilder.addHeader("Accept", "application/json");
67    reqBuilder.addHeader("Wechatpay-Serial", wechatPayPublicKeyId);
68    reqBuilder.addHeader("Authorization", WXPayBrandUtility.buildAuthorization(brand_id, certificateSerialNo,privateKey, METHOD, uri, reqBody));
69    reqBuilder.addHeader("Content-Type", "application/json");
70    RequestBody requestBody = RequestBody.create(MediaType.parse("application/json; charset=utf-8"), reqBody);
71    reqBuilder.method(METHOD, requestBody);
72    Request httpRequest = reqBuilder.build();
73
74    // 发送HTTP请求
75    OkHttpClient client = new OkHttpClient.Builder().build();
76    try (Response httpResponse = client.newCall(httpRequest).execute()) {
77      String respBody = WXPayBrandUtility.extractBody(httpResponse);
78      if (httpResponse.code() >= 200 && httpResponse.code() < 300) {
79        // 2XX 成功，验证应答签名
80        WXPayBrandUtility.validateResponse(this.wechatPayPublicKeyId, this.wechatPayPublicKey,
81            httpResponse.headers(), respBody);
82
83        // 从HTTP应答报文构建返回数据
84        return WXPayBrandUtility.fromJson(respBody, AssociateStoresResponse.class);
85      } else {
86        throw new WXPayBrandUtility.ApiException(httpResponse.code(), respBody, httpResponse.headers());
87      }
88    } catch (IOException e) {
89      throw new UncheckedIOException("Sending request to " + uri + " failed.", e);
90    }
91  }
92
93  private final String brand_id;
94  private final String certificateSerialNo;
95  private final PrivateKey privateKey;
96  private final String wechatPayPublicKeyId;
97  private final PublicKey wechatPayPublicKey;
98
99  public AssociateStoresForStockBundle(String brand_id, String certificateSerialNo, String privateKeyFilePath, String wechatPayPublicKeyId, String wechatPayPublicKeyFilePath) {
100    this.brand_id = brand_id;
101    this.certificateSerialNo = certificateSerialNo;
102    this.privateKey = WXPayBrandUtility.loadPrivateKeyFromPath(privateKeyFilePath);
103    this.wechatPayPublicKeyId = wechatPayPublicKeyId;
104    this.wechatPayPublicKey = WXPayBrandUtility.loadPublicKeyFromPath(wechatPayPublicKeyFilePath);
105  }
106
107  public static class AssociateStoresForStockBundleRequest {
108    @SerializedName("product_coupon_id")
109    @Expose(serialize = false)
110    public String productCouponId;
111  
112    @SerializedName("stock_bundle_id")
113    @Expose(serialize = false)
114    public String stockBundleId;
115  
116    @SerializedName("store_list")
117    public List<StoreInfo> storeList = new ArrayList<StoreInfo>();
118  }
119  
120  public static class AssociateStoresResponse {
121    @SerializedName("total_count")
122    public Long totalCount;
123  
124    @SerializedName("success_store_list")
125    public List<StoreInfo> successStoreList;
126  
127    @SerializedName("failed_store_list")
128    public List<FailedStoreInfo> failedStoreList;
129  }
130  
131  public static class StoreInfo {
132    @SerializedName("store_id")
133    public String storeId;
134  }
135  
136  public static class FailedStoreInfo {
137    @SerializedName("store_id")
138    public String storeId;
139  
140    @SerializedName("code")
141    public String code;
142  
143    @SerializedName("message")
144    public String message;
145  }
146  
147}
148

1package main
2
3import (
4	"bytes"
5	"demo/wxpay_brand_utility" // 引用微信支付工具库，参考 https://pay.weixin.qq.com/doc/brand/4015826866
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/brand/4015415289
15	config, err := wxpay_brand_utility.CreateBrandConfig(
16		"xxxxxxxx",                   // 品牌ID，是由微信支付系统生成并分配给每个品牌方的唯一标识符，品牌ID获取方式参考 https://pay.weixin.qq.com/doc/brand/4015415289
17		"1DDE55AD98Exxxxxxxxxx",      // 品牌API证书序列号，如何获取请参考 https://pay.weixin.qq.com/doc/brand/4015407570
18		"/path/to/apiclient_key.pem", // 品牌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/brand/4015453439
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 := &AssociateStoresForStockBundleRequest{
28		ProductCouponId: wxpay_brand_utility.String("200000001"),
29		StockBundleId:   wxpay_brand_utility.String("123456789"),
30		StoreList: []StoreInfo{StoreInfo{
31			StoreId: wxpay_brand_utility.String("100000001"),
32		}},
33	}
34
35	response, err := AssociateStoresForStockBundle(config, request)
36	if err != nil {
37		fmt.Printf("请求失败: %+v\n", err)
38		// TODO: 请求失败，根据状态码执行不同的处理
39		return
40	}
41
42	// TODO: 请求成功，继续业务逻辑
43	fmt.Printf("请求成功: %+v\n", response)
44}
45
46func AssociateStoresForStockBundle(config *wxpay_brand_utility.BrandConfig, request *AssociateStoresForStockBundleRequest) (response *AssociateStoresResponse, err error) {
47	const (
48		host   = "https://api.mch.weixin.qq.com"
49		method = "POST"
50		path   = "/brand/marketing/product-coupon/product-coupons/{product_coupon_id}/stock-bundles/{stock_bundle_id}/associate-stores"
51	)
52
53	reqUrl, err := url.Parse(fmt.Sprintf("%s%s", host, path))
54	if err != nil {
55		return nil, err
56	}
57	reqUrl.Path = strings.Replace(reqUrl.Path, "{product_coupon_id}", url.PathEscape(*request.ProductCouponId), -1)
58	reqUrl.Path = strings.Replace(reqUrl.Path, "{stock_bundle_id}", url.PathEscape(*request.StockBundleId), -1)
59	reqBody, err := json.Marshal(request)
60	if err != nil {
61		return nil, err
62	}
63	httpRequest, err := http.NewRequest(method, reqUrl.String(), bytes.NewReader(reqBody))
64	if err != nil {
65		return nil, err
66	}
67	httpRequest.Header.Set("Accept", "application/json")
68	httpRequest.Header.Set("Wechatpay-Serial", config.WechatPayPublicKeyId())
69	httpRequest.Header.Set("Content-Type", "application/json")
70	authorization, err := wxpay_brand_utility.BuildAuthorization(config.BrandId(), config.CertificateSerialNo(), config.PrivateKey(), method, reqUrl.RequestURI(), reqBody)
71	if err != nil {
72		return nil, err
73	}
74	httpRequest.Header.Set("Authorization", authorization)
75
76	client := &http.Client{}
77	httpResponse, err := client.Do(httpRequest)
78	if err != nil {
79		return nil, err
80	}
81	respBody, err := wxpay_brand_utility.ExtractResponseBody(httpResponse)
82	if err != nil {
83		return nil, err
84	}
85	if httpResponse.StatusCode >= 200 && httpResponse.StatusCode < 300 {
86		// 2XX 成功，验证应答签名
87		err = wxpay_brand_utility.ValidateResponse(
88			config.WechatPayPublicKeyId(),
89			config.WechatPayPublicKey(),
90			&httpResponse.Header,
91			respBody,
92		)
93		if err != nil {
94			return nil, err
95		}
96		response := &AssociateStoresResponse{}
97		if err := json.Unmarshal(respBody, response); err != nil {
98			return nil, err
99		}
100
101		return response, nil
102	} else {
103		return nil, wxpay_brand_utility.NewApiException(
104			httpResponse.StatusCode,
105			httpResponse.Header,
106			respBody,
107		)
108	}
109}
110
111type AssociateStoresForStockBundleRequest struct {
112	ProductCouponId *string     `json:"product_coupon_id,omitempty"`
113	StockBundleId   *string     `json:"stock_bundle_id,omitempty"`
114	StoreList       []StoreInfo `json:"store_list,omitempty"`
115}
116
117func (o *AssociateStoresForStockBundleRequest) MarshalJSON() ([]byte, error) {
118	type Alias AssociateStoresForStockBundleRequest
119	a := &struct {
120		ProductCouponId *string `json:"product_coupon_id,omitempty"`
121		StockBundleId   *string `json:"stock_bundle_id,omitempty"`
122		*Alias
123	}{
124		// 序列化时移除非 Body 字段
125		ProductCouponId: nil,
126		StockBundleId:   nil,
127		Alias:           (*Alias)(o),
128	}
129	return json.Marshal(a)
130}
131
132type AssociateStoresResponse struct {
133	TotalCount       *int64            `json:"total_count,omitempty"`
134	SuccessStoreList []StoreInfo       `json:"success_store_list,omitempty"`
135	FailedStoreList  []FailedStoreInfo `json:"failed_store_list,omitempty"`
136}
137
138type StoreInfo struct {
139	StoreId *string `json:"store_id,omitempty"`
140}
141
142type FailedStoreInfo struct {
143	StoreId *string `json:"store_id,omitempty"`
144	Code    *string `json:"code,omitempty"`
145	Message *string `json:"message,omitempty"`
146}
147