批次取消关联门店

1curl -X POST \
2  https://api.mch.weixin.qq.com/v3/marketing/partner/product-coupon/product-coupons/200000001/stocks/123456789/disassociate-stores \
3  -H "Authorization: WECHATPAY2-SHA256-RSA2048 mchid=\"1900000001\",..." \
4  -H "Accept: application/json" \
5  -H "Content-Type: application/json" \
6  -d '{
7    "store_list" : [
8      {
9        "store_id" : "100000001"
10      }
11    ],
12    "brand_id" : "120344"
13  }'
14

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 * 批次取消关联门店
24 */
25public class DisassociateStores {
26  private static String HOST = "https://api.mch.weixin.qq.com";
27  private static String METHOD = "POST";
28  private static String PATH = "/v3/marketing/partner/product-coupon/product-coupons/{product_coupon_id}/stocks/{stock_id}/disassociate-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/v3/partner/4013080340
32    DisassociateStores client = new DisassociateStores(
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    DisassociateStoresRequest request = new DisassociateStoresRequest();
41    request.productCouponId = "200000001";
42    request.stockId = "123456789";
43    request.storeList = new ArrayList<>();
44    {
45      StoreInfo storeListItem = new StoreInfo();
46      storeListItem.storeId = "100000001";
47      request.storeList.add(storeListItem);
48    };
49    request.brandId = "120344";
50    try {
51      DisassociateStoresResponse response = client.run(request);
52        // TODO: 请求成功，继续业务逻辑
53        System.out.println(response);
54    } catch (WXPayUtility.ApiException e) {
55        // TODO: 请求失败，根据状态码执行不同的逻辑
56        e.printStackTrace();
57    }
58  }
59
60  public DisassociateStoresResponse run(DisassociateStoresRequest request) {
61    String uri = PATH;
62    uri = uri.replace("{product_coupon_id}", WXPayUtility.urlEncode(request.productCouponId));
63    uri = uri.replace("{stock_id}", WXPayUtility.urlEncode(request.stockId));
64    String reqBody = WXPayUtility.toJson(request);
65
66    Request.Builder reqBuilder = new Request.Builder().url(HOST + uri);
67    reqBuilder.addHeader("Accept", "application/json");
68    reqBuilder.addHeader("Wechatpay-Serial", wechatPayPublicKeyId);
69    reqBuilder.addHeader("Authorization", WXPayUtility.buildAuthorization(mchid, certificateSerialNo,privateKey, METHOD, uri, reqBody));
70    reqBuilder.addHeader("Content-Type", "application/json");
71    RequestBody requestBody = RequestBody.create(MediaType.parse("application/json; charset=utf-8"), reqBody);
72    reqBuilder.method(METHOD, requestBody);
73    Request httpRequest = reqBuilder.build();
74
75    // 发送HTTP请求
76    OkHttpClient client = new OkHttpClient.Builder().build();
77    try (Response httpResponse = client.newCall(httpRequest).execute()) {
78      String respBody = WXPayUtility.extractBody(httpResponse);
79      if (httpResponse.code() >= 200 && httpResponse.code() < 300) {
80        // 2XX 成功，验证应答签名
81        WXPayUtility.validateResponse(this.wechatPayPublicKeyId, this.wechatPayPublicKey,
82            httpResponse.headers(), respBody);
83
84        // 从HTTP应答报文构建返回数据
85        return WXPayUtility.fromJson(respBody, DisassociateStoresResponse.class);
86      } else {
87        throw new WXPayUtility.ApiException(httpResponse.code(), respBody, httpResponse.headers());
88      }
89    } catch (IOException e) {
90      throw new UncheckedIOException("Sending request to " + uri + " failed.", e);
91    }
92  }
93
94  private final String mchid;
95  private final String certificateSerialNo;
96  private final PrivateKey privateKey;
97  private final String wechatPayPublicKeyId;
98  private final PublicKey wechatPayPublicKey;
99
100  public DisassociateStores(String mchid, String certificateSerialNo, String privateKeyFilePath, String wechatPayPublicKeyId, String wechatPayPublicKeyFilePath) {
101    this.mchid = mchid;
102    this.certificateSerialNo = certificateSerialNo;
103    this.privateKey = WXPayUtility.loadPrivateKeyFromPath(privateKeyFilePath);
104    this.wechatPayPublicKeyId = wechatPayPublicKeyId;
105    this.wechatPayPublicKey = WXPayUtility.loadPublicKeyFromPath(wechatPayPublicKeyFilePath);
106  }
107
108  public static class DisassociateStoresRequest {
109    @SerializedName("product_coupon_id")
110    @Expose(serialize = false)
111    public String productCouponId;
112  
113    @SerializedName("stock_id")
114    @Expose(serialize = false)
115    public String stockId;
116  
117    @SerializedName("store_list")
118    public List<StoreInfo> storeList = new ArrayList<StoreInfo>();
119  
120    @SerializedName("brand_id")
121    public String brandId;
122  }
123  
124  public static class DisassociateStoresResponse {
125    @SerializedName("total_count")
126    public Long totalCount;
127  
128    @SerializedName("success_store_list")
129    public List<StoreInfo> successStoreList;
130  
131    @SerializedName("failed_store_list")
132    public List<FailedStoreInfo> failedStoreList;
133  }
134  
135  public static class StoreInfo {
136    @SerializedName("store_id")
137    public String storeId;
138  }
139  
140  public static class FailedStoreInfo {
141    @SerializedName("store_id")
142    public String storeId;
143  
144    @SerializedName("code")
145    public String code;
146  
147    @SerializedName("message")
148    public String message;
149  }
150  
151}
152

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 := &DisassociateStoresRequest{
28		ProductCouponId: wxpay_utility.String("200000001"),
29		StockId:         wxpay_utility.String("123456789"),
30		StoreList: []StoreInfo{StoreInfo{
31			StoreId: wxpay_utility.String("100000001"),
32		}},
33		BrandId: wxpay_utility.String("120344"),
34	}
35
36	response, err := DisassociateStores(config, request)
37	if err != nil {
38		fmt.Printf("请求失败: %+v\n", err)
39		// TODO: 请求失败，根据状态码执行不同的处理
40		return
41	}
42
43	// TODO: 请求成功，继续业务逻辑
44	fmt.Printf("请求成功: %+v\n", response)
45}
46
47func DisassociateStores(config *wxpay_utility.MchConfig, request *DisassociateStoresRequest) (response *DisassociateStoresResponse, err error) {
48	const (
49		host   = "https://api.mch.weixin.qq.com"
50		method = "POST"
51		path   = "/v3/marketing/partner/product-coupon/product-coupons/{product_coupon_id}/stocks/{stock_id}/disassociate-stores"
52	)
53
54	reqUrl, err := url.Parse(fmt.Sprintf("%s%s", host, path))
55	if err != nil {
56		return nil, err
57	}
58	reqUrl.Path = strings.Replace(reqUrl.Path, "{product_coupon_id}", url.PathEscape(*request.ProductCouponId), -1)
59	reqUrl.Path = strings.Replace(reqUrl.Path, "{stock_id}", url.PathEscape(*request.StockId), -1)
60	reqBody, err := json.Marshal(request)
61	if err != nil {
62		return nil, err
63	}
64	httpRequest, err := http.NewRequest(method, reqUrl.String(), bytes.NewReader(reqBody))
65	if err != nil {
66		return nil, err
67	}
68	httpRequest.Header.Set("Accept", "application/json")
69	httpRequest.Header.Set("Wechatpay-Serial", config.WechatPayPublicKeyId())
70	httpRequest.Header.Set("Content-Type", "application/json")
71	authorization, err := wxpay_utility.BuildAuthorization(config.MchId(), config.CertificateSerialNo(), config.PrivateKey(), method, reqUrl.RequestURI(), reqBody)
72	if err != nil {
73		return nil, err
74	}
75	httpRequest.Header.Set("Authorization", authorization)
76
77	client := &http.Client{}
78	httpResponse, err := client.Do(httpRequest)
79	if err != nil {
80		return nil, err
81	}
82	respBody, err := wxpay_utility.ExtractResponseBody(httpResponse)
83	if err != nil {
84		return nil, err
85	}
86	if httpResponse.StatusCode >= 200 && httpResponse.StatusCode < 300 {
87		// 2XX 成功，验证应答签名
88		err = wxpay_utility.ValidateResponse(
89			config.WechatPayPublicKeyId(),
90			config.WechatPayPublicKey(),
91			&httpResponse.Header,
92			respBody,
93		)
94		if err != nil {
95			return nil, err
96		}
97		response := &DisassociateStoresResponse{}
98		if err := json.Unmarshal(respBody, response); err != nil {
99			return nil, err
100		}
101
102		return response, nil
103	} else {
104		return nil, wxpay_utility.NewApiException(
105			httpResponse.StatusCode,
106			httpResponse.Header,
107			respBody,
108		)
109	}
110}
111
112type DisassociateStoresRequest struct {
113	ProductCouponId *string     `json:"product_coupon_id,omitempty"`
114	StockId         *string     `json:"stock_id,omitempty"`
115	StoreList       []StoreInfo `json:"store_list,omitempty"`
116	BrandId         *string     `json:"brand_id,omitempty"`
117}
118
119func (o *DisassociateStoresRequest) MarshalJSON() ([]byte, error) {
120	type Alias DisassociateStoresRequest
121	a := &struct {
122		ProductCouponId *string `json:"product_coupon_id,omitempty"`
123		StockId         *string `json:"stock_id,omitempty"`
124		*Alias
125	}{
126		// 序列化时移除非 Body 字段
127		ProductCouponId: nil,
128		StockId:         nil,
129		Alias:           (*Alias)(o),
130	}
131	return json.Marshal(a)
132}
133
134type DisassociateStoresResponse struct {
135	TotalCount       *int64            `json:"total_count,omitempty"`
136	SuccessStoreList []StoreInfo       `json:"success_store_list,omitempty"`
137	FailedStoreList  []FailedStoreInfo `json:"failed_store_list,omitempty"`
138}
139
140type StoreInfo struct {
141	StoreId *string `json:"store_id,omitempty"`
142}
143
144type FailedStoreInfo struct {
145	StoreId *string `json:"store_id,omitempty"`
146	Code    *string `json:"code,omitempty"`
147	Message *string `json:"message,omitempty"`
148}
149