查询商户资料

1curl -X GET \
2  https://api.mch.weixin.qq.com/v3/aggracct-bc/wb-channel/account/mch_archives?mchid=1900016681&bal_account_no=8609cb22e1774a50a930e414cc71eca06121bcd266335cda230d24a7886a8d9f&card_no=card_no_example&sgn_no=sgn_no_example&req_scene=SJT_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT&fetch_scope=SUBJECT_AND_BENEFICIAL_OWNER \
3  -H "Authorization: WECHATPAY2-SHA256-RSA2048 mchid=\"1900000001\",..." \
4  -H "Accept: application/json" \
5  -H "Wechatpay-Serial: 5157F09EFDC096DE15EBE81A47057A7232F1B8E1"  
6

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/merchant/4014931831
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 * 查询商户资料
24 */
25public class GetMchArchive {
26  private static String HOST = "https://api.mch.weixin.qq.com";
27  private static String METHOD = "GET";
28  private static String PATH = "/v3/aggracct-bc/wb-channel/account/mch_archives";
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/merchant/4013070756
32    GetMchArchive client = new GetMchArchive(
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/merchant/4013070756
34      "1DDE55AD98Exxxxxxxxxx",         // 商户API证书序列号，如何获取请参考 https://pay.weixin.qq.com/doc/v3/merchant/4013053053
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/merchant/4013038816
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    GetMchArchiveRequest request = new GetMchArchiveRequest();
41    request.mchid = "1900016681";
42    request.balAccountNo = "8609cb22e1774a50a930e414cc71eca06121bcd266335cda230d24a7886a8d9f";
43    request.cardNo = "cardNo_example";
44    request.sgnNo = "sgnNo_example";
45    request.reqScene = RequestScene.SJT_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT;
46    request.fetchScope = FetchScope.SUBJECT_AND_BENEFICIAL_OWNER;
47    try {
48      MchArchive response = client.run(request);
49        // TODO: 请求成功，继续业务逻辑
50        System.out.println(response);
51    } catch (WXPayUtility.ApiException e) {
52        // TODO: 请求失败，根据状态码执行不同的逻辑
53        e.printStackTrace();
54    }
55  }
56
57  public MchArchive run(GetMchArchiveRequest request) {
58    String uri = PATH;
59    Map<String, Object> args = new HashMap<>();
60    args.put("mchid", request.mchid);
61    args.put("bal_account_no", request.balAccountNo);
62    args.put("card_no", request.cardNo);
63    args.put("sgn_no", request.sgnNo);
64    args.put("req_scene", request.reqScene);
65    args.put("fetch_scope", request.fetchScope);
66    String queryString = WXPayUtility.urlEncode(args);
67    if (!queryString.isEmpty()) {
68        uri = uri + "?" + queryString;
69    }
70
71    Request.Builder reqBuilder = new Request.Builder().url(HOST + uri);
72    reqBuilder.addHeader("Accept", "application/json");
73    reqBuilder.addHeader("Wechatpay-Serial", wechatPayPublicKeyId);
74    reqBuilder.addHeader("Authorization", WXPayUtility.buildAuthorization(mchid, certificateSerialNo, privateKey, METHOD, uri, null));
75    reqBuilder.method(METHOD, null);
76    Request httpRequest = reqBuilder.build();
77
78    // 发送HTTP请求
79    OkHttpClient client = new OkHttpClient.Builder().build();
80    try (Response httpResponse = client.newCall(httpRequest).execute()) {
81      String respBody = WXPayUtility.extractBody(httpResponse);
82      if (httpResponse.code() >= 200 && httpResponse.code() < 300) {
83        // 2XX 成功，验证应答签名
84        WXPayUtility.validateResponse(this.wechatPayPublicKeyId, this.wechatPayPublicKey,
85            httpResponse.headers(), respBody);
86
87        // 从HTTP应答报文构建返回数据
88        return WXPayUtility.fromJson(respBody, MchArchive.class);
89      } else {
90        throw new WXPayUtility.ApiException(httpResponse.code(), respBody, httpResponse.headers());
91      }
92    } catch (IOException e) {
93      throw new UncheckedIOException("Sending request to " + uri + " failed.", e);
94    }
95  }
96
97  private final String mchid;
98  private final String certificateSerialNo;
99  private final PrivateKey privateKey;
100  private final String wechatPayPublicKeyId;
101  private final PublicKey wechatPayPublicKey;
102
103  public GetMchArchive(String mchid, String certificateSerialNo, String privateKeyFilePath, String wechatPayPublicKeyId, String wechatPayPublicKeyFilePath) {
104    this.mchid = mchid;
105    this.certificateSerialNo = certificateSerialNo;
106    this.privateKey = WXPayUtility.loadPrivateKeyFromPath(privateKeyFilePath);
107    this.wechatPayPublicKeyId = wechatPayPublicKeyId;
108    this.wechatPayPublicKey = WXPayUtility.loadPublicKeyFromPath(wechatPayPublicKeyFilePath);
109  }
110
111  public String encrypt(String plainText) {
112    return WXPayUtility.encrypt(this.wechatPayPublicKey, plainText);
113  }
114
115  public static class GetMchArchiveRequest {
116    @SerializedName("mchid")
117    @Expose(serialize = false)
118    public String mchid;
119  
120    @SerializedName("bal_account_no")
121    @Expose(serialize = false)
122    public String balAccountNo;
123  
124    @SerializedName("card_no")
125    @Expose(serialize = false)
126    public String cardNo;
127  
128    @SerializedName("sgn_no")
129    @Expose(serialize = false)
130    public String sgnNo;
131  
132    @SerializedName("req_scene")
133    @Expose(serialize = false)
134    public RequestScene reqScene;
135  
136    @SerializedName("fetch_scope")
137    @Expose(serialize = false)
138    public FetchScope fetchScope;
139  }
140  
141  public static class MchArchive {
142    @SerializedName("mchid")
143    public String mchid;
144  
145    @SerializedName("bal_account_no")
146    public String balAccountNo;
147  
148    @SerializedName("merchant_type")
149    public String merchantType;
150  
151    @SerializedName("merchant_id_type")
152    public String merchantIdType;
153  
154    @SerializedName("merchant_name")
155    public String merchantName;
156  
157    @SerializedName("merchant_id_no")
158    public String merchantIdNo;
159  
160    @SerializedName("effective_date")
161    public String effectiveDate;
162  
163    @SerializedName("expire_date")
164    public String expireDate;
165  
166    @SerializedName("merchant_img_front_id")
167    public String merchantImgFrontId;
168  
169    @SerializedName("register_address")
170    public String registerAddress;
171  
172    @SerializedName("business_scope")
173    public String businessScope;
174  
175    @SerializedName("legal_representative")
176    public LegalRepresentative legalRepresentative;
177  
178    @SerializedName("beneficial_owner")
179    public List<BeneficialOwner> beneficialOwner;
180  
181    @SerializedName("card_no")
182    public String cardNo;
183  
184    @SerializedName("sgn_no")
185    public String sgnNo;
186  
187    @SerializedName("merchant_info")
188    public MerchantInfo merchantInfo;
189  }
190  
191  public enum RequestScene {
192    @SerializedName("SJT_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT")
193    SJT_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT,
194    @SerializedName("SJT_MICRO_MERCHANT")
195    SJT_MICRO_MERCHANT,
196    @SerializedName("WX_SHOP_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT")
197    WX_SHOP_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT
198  }
199  
200  public enum FetchScope {
201    @SerializedName("SUBJECT_AND_BENEFICIAL_OWNER")
202    SUBJECT_AND_BENEFICIAL_OWNER,
203    @SerializedName("SUBJECT")
204    SUBJECT,
205    @SerializedName("BENEFICIAL_OWNER")
206    BENEFICIAL_OWNER,
207    @SerializedName("MERCHANT")
208    MERCHANT
209  }
210  
211  public static class LegalRepresentative {
212    @SerializedName("legal_representative_id_type")
213    public String legalRepresentativeIdType;
214  
215    @SerializedName("legal_representative_name")
216    public String legalRepresentativeName;
217  
218    @SerializedName("legal_representative_id_no")
219    public String legalRepresentativeIdNo;
220  
221    @SerializedName("legal_representative_effective_date")
222    public String legalRepresentativeEffectiveDate;
223  
224    @SerializedName("legal_representative_expire_date")
225    public String legalRepresentativeExpireDate;
226  
227    @SerializedName("legal_representative_img_front_id")
228    public String legalRepresentativeImgFrontId;
229  
230    @SerializedName("legal_representative_img_back_id")
231    public String legalRepresentativeImgBackId;
232  
233    @SerializedName("legal_representative_address")
234    public String legalRepresentativeAddress;
235  
236    @SerializedName("legal_representative_issue_authority")
237    public String legalRepresentativeIssueAuthority;
238  
239    @SerializedName("legal_representative_nation")
240    public String legalRepresentativeNation;
241  }
242  
243  public static class BeneficialOwner {
244    @SerializedName("beneficial_owner_no")
245    public String beneficialOwnerNo;
246  
247    @SerializedName("beneficial_owner_id_type")
248    public String beneficialOwnerIdType;
249  
250    @SerializedName("beneficial_owner_name")
251    public String beneficialOwnerName;
252  
253    @SerializedName("beneficial_owner_id_no")
254    public String beneficialOwnerIdNo;
255  
256    @SerializedName("beneficial_owner_effective_date")
257    public String beneficialOwnerEffectiveDate;
258  
259    @SerializedName("beneficial_owner_expire_date")
260    public String beneficialOwnerExpireDate;
261  
262    @SerializedName("beneficial_owner_img_front_id")
263    public String beneficialOwnerImgFrontId;
264  
265    @SerializedName("beneficial_owner_img_back_id")
266    public String beneficialOwnerImgBackId;
267  
268    @SerializedName("beneficial_owner_address")
269    public String beneficialOwnerAddress;
270  }
271  
272  public static class MerchantInfo {
273    @SerializedName("shop_state")
274    public ShopState shopState;
275  }
276  
277  public enum ShopState {
278    @SerializedName("OPERATING")
279    OPERATING,
280    @SerializedName("CLOSED")
281    CLOSED
282  }
283  
284}
285

1package main
2
3import (
4	"demo/wxpay_utility" // 引用微信支付工具库，参考 https://pay.weixin.qq.com/doc/v3/merchant/4015119334
5	"encoding/json"
6	"fmt"
7	"net/http"
8	"net/url"
9)
10
11func main() {
12	// TODO: 请准备商户开发必要参数，参考：https://pay.weixin.qq.com/doc/v3/merchant/4013070756
13	config, err := wxpay_utility.CreateMchConfig(
14		"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/merchant/4013070756
15		"1DDE55AD98Exxxxxxxxxx",      // 商户API证书序列号，如何获取请参考 https://pay.weixin.qq.com/doc/v3/merchant/4013053053
16		"/path/to/apiclient_key.pem", // 商户API证书私钥文件路径，本地文件路径
17		"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/merchant/4013038816
18		"/path/to/wxp_pub.pem",       // 微信支付公钥文件路径，本地文件路径
19	)
20	if err != nil {
21		fmt.Println(err)
22		return
23	}
24
25	request := &GetMchArchiveRequest{
26		Mchid:        wxpay_utility.String("1900016681"),
27		BalAccountNo: wxpay_utility.String("8609cb22e1774a50a930e414cc71eca06121bcd266335cda230d24a7886a8d9f"),
28		CardNo:       wxpay_utility.String("CardNo_example"),
29		SgnNo:        wxpay_utility.String("SgnNo_example"),
30		ReqScene:     REQUESTSCENE_SJT_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT.Ptr(),
31		FetchScope:   FETCHSCOPE_SUBJECT_AND_BENEFICIAL_OWNER.Ptr(),
32	}
33
34	response, err := GetMchArchive(config, request)
35	if err != nil {
36		fmt.Printf("请求失败: %+v\n", err)
37		// TODO: 请求失败，根据状态码执行不同的处理
38		return
39	}
40
41	// TODO: 请求成功，继续业务逻辑
42	fmt.Printf("请求成功: %+v\n", response)
43}
44
45func GetMchArchive(config *wxpay_utility.MchConfig, request *GetMchArchiveRequest) (response *MchArchive, err error) {
46	const (
47		host   = "https://api.mch.weixin.qq.com"
48		method = "GET"
49		path   = "/v3/aggracct-bc/wb-channel/account/mch_archives"
50	)
51
52	reqUrl, err := url.Parse(fmt.Sprintf("%s%s", host, path))
53	if err != nil {
54		return nil, err
55	}
56	query := reqUrl.Query()
57	if request.Mchid != nil {
58		query.Add("mchid", *request.Mchid)
59	}
60	if request.BalAccountNo != nil {
61		query.Add("bal_account_no", *request.BalAccountNo)
62	}
63	if request.CardNo != nil {
64		query.Add("card_no", *request.CardNo)
65	}
66	if request.SgnNo != nil {
67		query.Add("sgn_no", *request.SgnNo)
68	}
69	if request.ReqScene != nil {
70		query.Add("req_scene", fmt.Sprintf("%v", *request.ReqScene))
71	}
72	if request.FetchScope != nil {
73		query.Add("fetch_scope", fmt.Sprintf("%v", *request.FetchScope))
74	}
75	reqUrl.RawQuery = query.Encode()
76	httpRequest, err := http.NewRequest(method, reqUrl.String(), nil)
77	if err != nil {
78		return nil, err
79	}
80	httpRequest.Header.Set("Accept", "application/json")
81	httpRequest.Header.Set("Wechatpay-Serial", config.WechatPayPublicKeyId())
82	authorization, err := wxpay_utility.BuildAuthorization(config.MchId(), config.CertificateSerialNo(), config.PrivateKey(), method, reqUrl.RequestURI(), nil)
83	if err != nil {
84		return nil, err
85	}
86	httpRequest.Header.Set("Authorization", authorization)
87
88	client := &http.Client{}
89	httpResponse, err := client.Do(httpRequest)
90	if err != nil {
91		return nil, err
92	}
93	respBody, err := wxpay_utility.ExtractResponseBody(httpResponse)
94	if err != nil {
95		return nil, err
96	}
97	if httpResponse.StatusCode >= 200 && httpResponse.StatusCode < 300 {
98		// 2XX 成功，验证应答签名
99		err = wxpay_utility.ValidateResponse(
100			config.WechatPayPublicKeyId(),
101			config.WechatPayPublicKey(),
102			&httpResponse.Header,
103			respBody,
104		)
105		if err != nil {
106			return nil, err
107		}
108		response := &MchArchive{}
109		if err := json.Unmarshal(respBody, response); err != nil {
110			return nil, err
111		}
112
113		return response, nil
114	} else {
115		return nil, wxpay_utility.NewApiException(
116			httpResponse.StatusCode,
117			httpResponse.Header,
118			respBody,
119		)
120	}
121}
122
123type GetMchArchiveRequest struct {
124	Mchid        *string       `json:"mchid,omitempty"`
125	BalAccountNo *string       `json:"bal_account_no,omitempty"`
126	CardNo       *string       `json:"card_no,omitempty"`
127	SgnNo        *string       `json:"sgn_no,omitempty"`
128	ReqScene     *RequestScene `json:"req_scene,omitempty"`
129	FetchScope   *FetchScope   `json:"fetch_scope,omitempty"`
130}
131
132func (o *GetMchArchiveRequest) MarshalJSON() ([]byte, error) {
133	type Alias GetMchArchiveRequest
134	a := &struct {
135		Mchid        *string       `json:"mchid,omitempty"`
136		BalAccountNo *string       `json:"bal_account_no,omitempty"`
137		CardNo       *string       `json:"card_no,omitempty"`
138		SgnNo        *string       `json:"sgn_no,omitempty"`
139		ReqScene     *RequestScene `json:"req_scene,omitempty"`
140		FetchScope   *FetchScope   `json:"fetch_scope,omitempty"`
141		*Alias
142	}{
143		// 序列化时移除非 Body 字段
144		Mchid:        nil,
145		BalAccountNo: nil,
146		CardNo:       nil,
147		SgnNo:        nil,
148		ReqScene:     nil,
149		FetchScope:   nil,
150		Alias:        (*Alias)(o),
151	}
152	return json.Marshal(a)
153}
154
155type MchArchive struct {
156	Mchid               *string              `json:"mchid,omitempty"`
157	BalAccountNo        *string              `json:"bal_account_no,omitempty"`
158	MerchantType        *string              `json:"merchant_type,omitempty"`
159	MerchantIdType      *string              `json:"merchant_id_type,omitempty"`
160	MerchantName        *string              `json:"merchant_name,omitempty"`
161	MerchantIdNo        *string              `json:"merchant_id_no,omitempty"`
162	EffectiveDate       *string              `json:"effective_date,omitempty"`
163	ExpireDate          *string              `json:"expire_date,omitempty"`
164	MerchantImgFrontId  *string              `json:"merchant_img_front_id,omitempty"`
165	RegisterAddress     *string              `json:"register_address,omitempty"`
166	BusinessScope       *string              `json:"business_scope,omitempty"`
167	LegalRepresentative *LegalRepresentative `json:"legal_representative,omitempty"`
168	BeneficialOwner     []BeneficialOwner    `json:"beneficial_owner,omitempty"`
169	CardNo              *string              `json:"card_no,omitempty"`
170	SgnNo               *string              `json:"sgn_no,omitempty"`
171	MerchantInfo        *MerchantInfo        `json:"merchant_info,omitempty"`
172}
173
174type RequestScene string
175
176func (e RequestScene) Ptr() *RequestScene {
177	return &e
178}
179
180const (
181	REQUESTSCENE_SJT_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT     RequestScene = "SJT_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT"
182	REQUESTSCENE_SJT_MICRO_MERCHANT                             RequestScene = "SJT_MICRO_MERCHANT"
183	REQUESTSCENE_WX_SHOP_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT RequestScene = "WX_SHOP_CONVENIENT_SETTLEMENT_SERVICE_MERCHANT"
184)
185
186type FetchScope string
187
188func (e FetchScope) Ptr() *FetchScope {
189	return &e
190}
191
192const (
193	FETCHSCOPE_SUBJECT_AND_BENEFICIAL_OWNER FetchScope = "SUBJECT_AND_BENEFICIAL_OWNER"
194	FETCHSCOPE_SUBJECT                      FetchScope = "SUBJECT"
195	FETCHSCOPE_BENEFICIAL_OWNER             FetchScope = "BENEFICIAL_OWNER"
196	FETCHSCOPE_MERCHANT                     FetchScope = "MERCHANT"
197)
198
199type LegalRepresentative struct {
200	LegalRepresentativeIdType         *string `json:"legal_representative_id_type,omitempty"`
201	LegalRepresentativeName           *string `json:"legal_representative_name,omitempty"`
202	LegalRepresentativeIdNo           *string `json:"legal_representative_id_no,omitempty"`
203	LegalRepresentativeEffectiveDate  *string `json:"legal_representative_effective_date,omitempty"`
204	LegalRepresentativeExpireDate     *string `json:"legal_representative_expire_date,omitempty"`
205	LegalRepresentativeImgFrontId     *string `json:"legal_representative_img_front_id,omitempty"`
206	LegalRepresentativeImgBackId      *string `json:"legal_representative_img_back_id,omitempty"`
207	LegalRepresentativeAddress        *string `json:"legal_representative_address,omitempty"`
208	LegalRepresentativeIssueAuthority *string `json:"legal_representative_issue_authority,omitempty"`
209	LegalRepresentativeNation         *string `json:"legal_representative_nation,omitempty"`
210}
211
212type BeneficialOwner struct {
213	BeneficialOwnerNo            *string `json:"beneficial_owner_no,omitempty"`
214	BeneficialOwnerIdType        *string `json:"beneficial_owner_id_type,omitempty"`
215	BeneficialOwnerName          *string `json:"beneficial_owner_name,omitempty"`
216	BeneficialOwnerIdNo          *string `json:"beneficial_owner_id_no,omitempty"`
217	BeneficialOwnerEffectiveDate *string `json:"beneficial_owner_effective_date,omitempty"`
218	BeneficialOwnerExpireDate    *string `json:"beneficial_owner_expire_date,omitempty"`
219	BeneficialOwnerImgFrontId    *string `json:"beneficial_owner_img_front_id,omitempty"`
220	BeneficialOwnerImgBackId     *string `json:"beneficial_owner_img_back_id,omitempty"`
221	BeneficialOwnerAddress       *string `json:"beneficial_owner_address,omitempty"`
222}
223
224type MerchantInfo struct {
225	ShopState *ShopState `json:"shop_state,omitempty"`
226}
227
228type ShopState string
229
230func (e ShopState) Ptr() *ShopState {
231	return &e
232}
233
234const (
235	SHOPSTATE_OPERATING ShopState = "OPERATING"
236	SHOPSTATE_CLOSED    ShopState = "CLOSED"
237)
238