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feat: payjs payment channel is ready

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This commit is contained in:
RockYang
2024-01-07 14:36:02 +08:00
parent 706aacd8e6
commit 8ec85e2829
11 changed files with 279 additions and 88 deletions
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73
api/service/payment/payjs_service.go
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@@ -26,9 +26,55 @@ func NewPayJS(appConfig *types.AppConfig) *PayJS {
type JPayReq struct {
TotalFee int `json:"total_fee"`
OutTradeNo string `json:"out_trade_no"`
Body string `json:"body"`
Subject string `json:"body"`
NotifyURL string `json:"notify_url"`
}
type JPayReps struct {
CodeUrl string `json:"code_url"`
OutTradeNo string `json:"out_trade_no"`
OrderId string `json:"payjs_order_id"`
Qrcode string `json:"qrcode"`
ReturnCode int `json:"return_code"`
ReturnMsg string `json:"return_msg"`
Sign string `json:"sign"`
TotalFee string `json:"total_fee"`
}
func (r JPayReps) IsOK() bool {
return r.ReturnMsg == "SUCCESS"
}
func (js *PayJS) Pay(param JPayReq) JPayReps {
param.NotifyURL = js.config.NotifyURL
var p = url.Values{}
encode := utils.JsonEncode(param)
m := make(map[string]interface{})
_ = utils.JsonDecode(encode, &m)
for k, v := range m {
p.Add(k, fmt.Sprintf("%v", v))
}
p.Add("mchid", js.config.AppId)
p.Add("sign", sign(p, js.config.PrivateKey))
cli := http.Client{}
r, err := cli.PostForm(js.config.ApiURL, p)
if err != nil {
return JPayReps{ReturnMsg: err.Error()}
}
defer r.Body.Close()
bs, err := io.ReadAll(r.Body)
if err != nil {
return JPayReps{ReturnMsg: err.Error()}
}
var data JPayReps
err = utils.JsonDecode(string(bs), &data)
if err != nil {
return JPayReps{ReturnMsg: err.Error()}
}
return data
}
func sign(params url.Values, priKey string) string {
params.Del(`sign`)
@@ -54,28 +100,3 @@ func sign(params url.Values, priKey string) string {
md5res := hex.EncodeToString(md5bs[:])
return strings.ToUpper(md5res)
}
func (pj *PayJS) Pay(param JPayReq) (string, error) {
var p = url.Values{}
encode := utils.JsonEncode(param)
m := make(map[string]interface{})
_ = utils.JsonDecode(encode, &m)
for k, v := range m {
p.Add(k, fmt.Sprintf("%v", v))
}
p.Add("mchid", pj.config.AppId)
p.Add("sign", sign(p, pj.config.PrivateKey))
cli := http.Client{}
r, err := cli.PostForm(pj.config.ApiURL, p)
if err != nil {
return "", err
}
defer r.Body.Close()
bs, err := io.ReadAll(r.Body)
if err != nil {
return "", err
}
return string(bs), nil
}