删除商户标识

1curl -X DELETE \
2  https://api.mch.weixin.qq.com/v3/webizpay/avail-mch-ranges/89f5123e-5ad4-4e0e-89b1-63ced0c798c5/merchant-identifiers/91110000710926094P \
3  -H "Authorization: WECHATPAY2-SHA256-RSA2048 mchid=\"1900000001\",..." \
4  -H "Accept: application/json" \
5  -H "Content-Type: application/json" \
6  -d '{
7    "sp_mchid" : "12341234"
8  }'
9

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 * 删除商户标识
24 */
25public class DeleteMerchantsFromAvailMchRange {
26  private static String HOST = "https://api.mch.weixin.qq.com";
27  private static String METHOD = "DELETE";
28  private static String PATH = "/v3/webizpay/avail-mch-ranges/{range_id}/merchant-identifiers/{merchant_identifier}";
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    DeleteMerchantsFromAvailMchRange client = new DeleteMerchantsFromAvailMchRange(
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    DeleteMerchantsFromAvailMchRangeRequest request = new DeleteMerchantsFromAvailMchRangeRequest();
41    request.rangeId = "89f5123e-5ad4-4e0e-89b1-63ced0c798c5";
42    request.merchantIdentifier = "91110000710926094P";
43    request.spMchid = "12341234";
44    try {
45      AvailMchRangeDeleteMerchantsResponse response = client.run(request);
46        // TODO: 请求成功，继续业务逻辑
47        System.out.println(response);
48    } catch (WXPayUtility.ApiException e) {
49        // TODO: 请求失败，根据状态码执行不同的逻辑
50        e.printStackTrace();
51    }
52  }
53
54  public AvailMchRangeDeleteMerchantsResponse run(DeleteMerchantsFromAvailMchRangeRequest request) {
55    String uri = PATH;
56    uri = uri.replace("{range_id}", WXPayUtility.urlEncode(request.rangeId));
57    uri = uri.replace("{merchant_identifier}", WXPayUtility.urlEncode(request.merchantIdentifier));
58    String reqBody = WXPayUtility.toJson(request);
59
60    Request.Builder reqBuilder = new Request.Builder().url(HOST + uri);
61    reqBuilder.addHeader("Accept", "application/json");
62    reqBuilder.addHeader("Wechatpay-Serial", wechatPayPublicKeyId);
63    reqBuilder.addHeader("Authorization", WXPayUtility.buildAuthorization(mchid, certificateSerialNo,privateKey, METHOD, uri, reqBody));
64    reqBuilder.addHeader("Content-Type", "application/json");
65    RequestBody requestBody = RequestBody.create(MediaType.parse("application/json; charset=utf-8"), reqBody);
66    reqBuilder.method(METHOD, requestBody);
67    Request httpRequest = reqBuilder.build();
68
69    // 发送HTTP请求
70    OkHttpClient client = new OkHttpClient.Builder().build();
71    try (Response httpResponse = client.newCall(httpRequest).execute()) {
72      String respBody = WXPayUtility.extractBody(httpResponse);
73      if (httpResponse.code() >= 200 && httpResponse.code() < 300) {
74        // 2XX 成功，验证应答签名
75        WXPayUtility.validateResponse(this.wechatPayPublicKeyId, this.wechatPayPublicKey,
76            httpResponse.headers(), respBody);
77
78        // 从HTTP应答报文构建返回数据
79        return WXPayUtility.fromJson(respBody, AvailMchRangeDeleteMerchantsResponse.class);
80      } else {
81        throw new WXPayUtility.ApiException(httpResponse.code(), respBody, httpResponse.headers());
82      }
83    } catch (IOException e) {
84      throw new UncheckedIOException("Sending request to " + uri + " failed.", e);
85    }
86  }
87
88  private final String mchid;
89  private final String certificateSerialNo;
90  private final PrivateKey privateKey;
91  private final String wechatPayPublicKeyId;
92  private final PublicKey wechatPayPublicKey;
93
94  public DeleteMerchantsFromAvailMchRange(String mchid, String certificateSerialNo, String privateKeyFilePath, String wechatPayPublicKeyId, String wechatPayPublicKeyFilePath) {
95    this.mchid = mchid;
96    this.certificateSerialNo = certificateSerialNo;
97    this.privateKey = WXPayUtility.loadPrivateKeyFromPath(privateKeyFilePath);
98    this.wechatPayPublicKeyId = wechatPayPublicKeyId;
99    this.wechatPayPublicKey = WXPayUtility.loadPublicKeyFromPath(wechatPayPublicKeyFilePath);
100  }
101
102  public static class DeleteMerchantsFromAvailMchRangeRequest {
103    @SerializedName("range_id")
104    @Expose(serialize = false)
105    public String rangeId;
106  
107    @SerializedName("sp_mchid")
108    public String spMchid;
109  
110    @SerializedName("merchant_identifier")
111    @Expose(serialize = false)
112    public String merchantIdentifier;
113  }
114  
115  public static class AvailMchRangeDeleteMerchantsResponse {
116    @SerializedName("range_id")
117    public String rangeId;
118  }
119  
120}
121

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 := &DeleteMerchantsFromAvailMchRangeRequest{
28		RangeId:            wxpay_utility.String("89f5123e-5ad4-4e0e-89b1-63ced0c798c5"),
29		MerchantIdentifier: wxpay_utility.String("91110000710926094P"),
30		SpMchid:            wxpay_utility.String("12341234"),
31	}
32
33	response, err := DeleteMerchantsFromAvailMchRange(config, request)
34	if err != nil {
35		fmt.Printf("请求失败: %+v\n", err)
36		// TODO: 请求失败，根据状态码执行不同的处理
37		return
38	}
39
40	// TODO: 请求成功，继续业务逻辑
41	fmt.Printf("请求成功: %+v\n", response)
42}
43
44func DeleteMerchantsFromAvailMchRange(config *wxpay_utility.MchConfig, request *DeleteMerchantsFromAvailMchRangeRequest) (response *AvailMchRangeDeleteMerchantsResponse, err error) {
45	const (
46		host   = "https://api.mch.weixin.qq.com"
47		method = "DELETE"
48		path   = "/v3/webizpay/avail-mch-ranges/{range_id}/merchant-identifiers/{merchant_identifier}"
49	)
50
51	reqUrl, err := url.Parse(fmt.Sprintf("%s%s", host, path))
52	if err != nil {
53		return nil, err
54	}
55	reqUrl.Path = strings.Replace(reqUrl.Path, "{range_id}", url.PathEscape(*request.RangeId), -1)
56	reqUrl.Path = strings.Replace(reqUrl.Path, "{merchant_identifier}", url.PathEscape(*request.MerchantIdentifier), -1)
57	reqBody, err := json.Marshal(request)
58	if err != nil {
59		return nil, err
60	}
61	httpRequest, err := http.NewRequest(method, reqUrl.String(), bytes.NewReader(reqBody))
62	if err != nil {
63		return nil, err
64	}
65	httpRequest.Header.Set("Accept", "application/json")
66	httpRequest.Header.Set("Wechatpay-Serial", config.WechatPayPublicKeyId())
67	httpRequest.Header.Set("Content-Type", "application/json")
68	authorization, err := wxpay_utility.BuildAuthorization(config.MchId(), config.CertificateSerialNo(), config.PrivateKey(), method, reqUrl.RequestURI(), reqBody)
69	if err != nil {
70		return nil, err
71	}
72	httpRequest.Header.Set("Authorization", authorization)
73
74	client := &http.Client{}
75	httpResponse, err := client.Do(httpRequest)
76	if err != nil {
77		return nil, err
78	}
79	respBody, err := wxpay_utility.ExtractResponseBody(httpResponse)
80	if err != nil {
81		return nil, err
82	}
83	if httpResponse.StatusCode >= 200 && httpResponse.StatusCode < 300 {
84		// 2XX 成功，验证应答签名
85		err = wxpay_utility.ValidateResponse(
86			config.WechatPayPublicKeyId(),
87			config.WechatPayPublicKey(),
88			&httpResponse.Header,
89			respBody,
90		)
91		if err != nil {
92			return nil, err
93		}
94		response := &AvailMchRangeDeleteMerchantsResponse{}
95		if err := json.Unmarshal(respBody, response); err != nil {
96			return nil, err
97		}
98
99		return response, nil
100	} else {
101		return nil, wxpay_utility.NewApiException(
102			httpResponse.StatusCode,
103			httpResponse.Header,
104			respBody,
105		)
106	}
107}
108
109type DeleteMerchantsFromAvailMchRangeRequest struct {
110	RangeId            *string `json:"range_id,omitempty"`
111	SpMchid            *string `json:"sp_mchid,omitempty"`
112	MerchantIdentifier *string `json:"merchant_identifier,omitempty"`
113}
114
115func (o *DeleteMerchantsFromAvailMchRangeRequest) MarshalJSON() ([]byte, error) {
116	type Alias DeleteMerchantsFromAvailMchRangeRequest
117	a := &struct {
118		RangeId            *string `json:"range_id,omitempty"`
119		MerchantIdentifier *string `json:"merchant_identifier,omitempty"`
120		*Alias
121	}{
122		// 序列化时移除非 Body 字段
123		RangeId:            nil,
124		MerchantIdentifier: nil,
125		Alias:              (*Alias)(o),
126	}
127	return json.Marshal(a)
128}
129
130type AvailMchRangeDeleteMerchantsResponse struct {
131	RangeId *string `json:"range_id,omitempty"`
132}
133