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feat: payment for mobile pages is ready

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This commit is contained in:
RockYang
2024-03-20 16:14:02 +08:00
parent 8dda639b23
commit 4147c217b1
5 changed files with 160 additions and 84 deletions
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3
api/core/types/config.go
View File

@@ -81,6 +81,7 @@ type AlipayConfig struct {
AlipayPublicKey string // 支付宝公钥文件路径
RootCert string // Root 秘钥路径
NotifyURL string // 异步通知回调
ReturnURL string // 支付成功返回地址
}
type HuPiPayConfig struct { //虎皮椒第四方支付配置
@@ -90,6 +91,7 @@ type HuPiPayConfig struct { //虎皮椒第四方支付配置
AppSecret string // app 密钥
ApiURL string // 支付网关
NotifyURL string // 异步通知回调
ReturnURL string // 支付成功返回地址
}
// JPayConfig PayJs 支付配置
@@ -100,6 +102,7 @@ type JPayConfig struct {
PrivateKey string // 私钥
ApiURL string // API 网关
NotifyURL string // 异步回调地址
ReturnURL string // 支付成功返回地址
}
type XXLConfig struct { // XXL 任务调度配置

100
api/handler/payment_handler.go
View File

@@ -279,7 +279,6 @@ func (h *PaymentHandler) PayQrcode(c *gin.Context) {
// Mobile 移动端支付
func (h *PaymentHandler) Mobile(c *gin.Context) {
var data struct {
PayWay string `json:"pay_way"` // 支付方式
ProductId uint `json:"product_id"`
@@ -309,18 +308,61 @@ func (h *PaymentHandler) Mobile(c *gin.Context) {
return
}
amount, _ := decimal.NewFromFloat(product.Price).Sub(decimal.NewFromFloat(product.Discount)).Float64()
var payWay string
var notifyURL string
var notifyURL, returnURL string
var payURL string
switch data.PayWay {
case "hupi":
payWay = PayWayXunHu
notifyURL = h.App.Config.HuPiPayConfig.NotifyURL
returnURL = h.App.Config.HuPiPayConfig.ReturnURL
params := payment.HuPiPayReq{
Version: "1.1",
TradeOrderId: orderNo,
TotalFee: fmt.Sprintf("%f", amount),
Title: product.Name,
NotifyURL: notifyURL,
ReturnURL: returnURL,
CallbackURL: returnURL,
WapName: "极客学长",
}
r, err := h.huPiPayService.Pay(params)
if err != nil {
logger.Error("error with generating Pay URL: ", err.Error())
resp.ERROR(c, "error with generating Pay URL: "+err.Error())
return
}
payURL = r.URL
case "payjs":
payWay = PayWayJs
notifyURL = h.App.Config.JPayConfig.NotifyURL
default:
returnURL = h.App.Config.JPayConfig.ReturnURL
params := payment.JPayReq{
TotalFee: int(math.Ceil(amount * 100)),
OutTradeNo: orderNo,
Subject: product.Name,
NotifyURL: notifyURL,
ReturnURL: returnURL,
}
r := h.js.PayH5(params)
if !r.IsOK() {
resp.ERROR(c, "error with generating Pay URL: "+r.ReturnMsg)
return
}
payURL = r.H5URL
case "alipay":
payWay = PayWayAlipay
notifyURL = h.App.Config.AlipayConfig.NotifyURL
returnURL = h.App.Config.AlipayConfig.ReturnURL
payURL, err = h.alipayService.PayUrlMobile(orderNo, notifyURL, returnURL, fmt.Sprintf("%.2f", amount), product.Name)
if err != nil {
resp.ERROR(c, "error with generating Pay URL: "+err.Error())
return
}
default:
resp.ERROR(c, "Unsupported pay way: "+data.PayWay)
return
}
// 创建订单
remark := types.OrderRemark{
@@ -331,7 +373,6 @@ func (h *PaymentHandler) Mobile(c *gin.Context) {
Discount: product.Discount,
}
amount, _ := decimal.NewFromFloat(product.Price).Sub(decimal.NewFromFloat(product.Discount)).Float64()
order := model.Order{
UserId: user.Id,
Username: user.Username,
@@ -349,54 +390,7 @@ func (h *PaymentHandler) Mobile(c *gin.Context) {
return
}
// PayJs 单独处理，只能用官方生成的二维码
if data.PayWay == "payjs" {
params := payment.JPayReq{
TotalFee: int(math.Ceil(order.Amount * 100)),
OutTradeNo: order.OrderNo,
Subject: product.Name,
}
r := h.js.Pay(params)
if r.IsOK() {
resp.SUCCESS(c, gin.H{"order_no": order.OrderNo, "image": r.Qrcode})
return
} else {
resp.ERROR(c, "error with generating payment qrcode: "+r.ReturnMsg)
return
}
}
var logo string
if data.PayWay == "alipay" {
logo = "res/img/alipay.jpg"
} else if data.PayWay == "hupi" {
if h.App.Config.HuPiPayConfig.Name == "wechat" {
logo = "res/img/wechat-pay.jpg"
} else {
logo = "res/img/alipay.jpg"
}
}
file, err := h.fs.Open(logo)
if err != nil {
resp.ERROR(c, "error with open qrcode log file: "+err.Error())
return
}
parse, err := url.Parse(notifyURL)
if err != nil {
resp.ERROR(c, err.Error())
return
}
imageURL := fmt.Sprintf("%s://%s/api/payment/doPay?order_no=%s&pay_way=%s", parse.Scheme, parse.Host, orderNo, data.PayWay)
imgData, err := utils.GenQrcode(imageURL, 400, file)
if err != nil {
resp.ERROR(c, err.Error())
return
}
imgDataBase64 := base64.StdEncoding.EncodeToString(imgData)
resp.SUCCESS(c, gin.H{"order_no": orderNo, "image": fmt.Sprintf("data:image/jpg;base64, %s", imgDataBase64), "url": imageURL})
resp.SUCCESS(c, payURL)
}
// 异步通知回调公共逻辑
@@ -444,7 +438,7 @@ func (h *PaymentHandler) notify(orderNo string, tradeNo string) error {
power = remark.Power
}
} else { // 非 VIP 用户
} else { // 非 VIP 用户
if remark.Days > 0 { // vip 套餐：days > 0, power == 0
user.ExpiredTime = time.Now().AddDate(0, 0, remark.Days).Unix()
user.Power += h.App.SysConfig.VipMonthPower

1
api/main.go
View File

@@ -324,6 +324,7 @@ func main() {
group.GET("payWays", h.GetPayWays)
group.POST("query", h.OrderQuery)
group.POST("qrcode", h.PayQrcode)
group.POST("mobile", h.Mobile)
group.POST("alipay/notify", h.AlipayNotify)
group.POST("hupipay/notify", h.HuPiPayNotify)
group.POST("payjs/notify", h.PayJsNotify)

39
api/service/payment/payjs_service.go
View File

@@ -29,16 +29,18 @@ type JPayReq struct {
OutTradeNo string `json:"out_trade_no"`
Subject string `json:"body"`
NotifyURL string `json:"notify_url"`
ReturnURL string `json:"callback_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"`
CodeUrl string `json:"code_url,omitempty"`
Qrcode string `json:"qrcode,omitempty"`
H5URL string `json:"h5_url,omitempty"`
}
func (r JPayReps) IsOK() bool {
@@ -78,6 +80,39 @@ func (js *PayJS) Pay(param JPayReq) JPayReps {
return data
}
func (js *PayJS) PayH5(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", js.sign(p))
cli := http.Client{}
apiURL := fmt.Sprintf("%s/api/h5", js.config.ApiURL)
r, err := cli.PostForm(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 (js *PayJS) sign(params url.Values) string {
params.Del(`sign`)
var keys = make([]string, 0, 0)