1package main
2
3import (
4 "bytes"
5 "demo/wxpay_utility"
6 "encoding/json"
7 "fmt"
8 "net/http"
9 "net/url"
10 "time"
11)
12
13func main() {
14
15 config, err := wxpay_utility.CreateMchConfig(
16 "19xxxxxxxx",
17 "1DDE55AD98Exxxxxxxxxx",
18 "/path/to/apiclient_key.pem",
19 "PUB_KEY_ID_xxxxxxxxxxxxx",
20 "/path/to/wxp_pub.pem",
21 )
22 if err != nil {
23 fmt.Println(err)
24 return
25 }
26
27 request := &ApplyUserConfirmAuthorizationRequest{
28 OutAuthorizationNo: wxpay_utility.String("plfk2020042013"),
29 Appid: wxpay_utility.String("102022609"),
30 Openid: wxpay_utility.String("oLTPCuFqLz_UVHHD67rLX5BxXysI"),
31 TransferSceneId: wxpay_utility.String("1000"),
32 UserDisplayName: wxpay_utility.String("wx_123456"),
33 UserRecvPerception: wxpay_utility.String("现金奖励"),
34 NotifyUrl: wxpay_utility.String("https://www.weixin.qq.com/wxpay/pay.php"),
35 }
36
37 response, err := ApplyUserConfirmAuthorization(config, request)
38 if err != nil {
39 fmt.Printf("请求失败: %+v\n", err)
40
41 return
42 }
43
44
45 fmt.Printf("请求成功: %+v\n", response)
46}
47
48func ApplyUserConfirmAuthorization(config *wxpay_utility.MchConfig, request *ApplyUserConfirmAuthorizationRequest) (response *ApplyUserConfirmAuthorizationResponse, err error) {
49 const (
50 host = "https://api.mch.weixin.qq.com"
51 method = "POST"
52 path = "/v3/fund-app/mch-transfer/partner/user-confirm-authorizations"
53 )
54
55 reqUrl, err := url.Parse(fmt.Sprintf("%s%s", host, path))
56 if err != nil {
57 return nil, err
58 }
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_utility.BuildAuthorization(config.MchId(), 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_utility.ExtractResponseBody(httpResponse)
82 if err != nil {
83 return nil, err
84 }
85 if httpResponse.StatusCode >= 200 && httpResponse.StatusCode < 300 {
86
87 err = wxpay_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 := &ApplyUserConfirmAuthorizationResponse{}
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_utility.NewApiException(
104 httpResponse.StatusCode,
105 httpResponse.Header,
106 respBody,
107 )
108 }
109}
110
111type ApplyUserConfirmAuthorizationRequest struct {
112 OutAuthorizationNo *string `json:"out_authorization_no,omitempty"`
113 Appid *string `json:"appid,omitempty"`
114 Openid *string `json:"openid,omitempty"`
115 TransferSceneId *string `json:"transfer_scene_id,omitempty"`
116 UserDisplayName *string `json:"user_display_name,omitempty"`
117 UserRecvPerception *string `json:"user_recv_perception,omitempty"`
118 NotifyUrl *string `json:"notify_url,omitempty"`
119}
120
121type ApplyUserConfirmAuthorizationResponse struct {
122 OutAuthorizationNo *string `json:"out_authorization_no,omitempty"`
123 State *UserConfirmAuthorizationState `json:"state,omitempty"`
124 CreateTime *time.Time `json:"create_time,omitempty"`
125 PackageInfo *string `json:"package_info,omitempty"`
126}
127
128type UserConfirmAuthorizationState string
129
130func (e UserConfirmAuthorizationState) Ptr() *UserConfirmAuthorizationState {
131 return &e
132}
133
134const (
135 USERCONFIRMAUTHORIZATIONSTATE_WAIT_USER_CONFIRM UserConfirmAuthorizationState = "WAIT_USER_CONFIRM"
136)
137
