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Add gc provider.

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This commit is contained in:
Yang Luo 2022-03-14 00:12:02 +08:00
parent bf24594fb4
commit 5de417ecf7
9 changed files with 224 additions and 11 deletions
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11
object/product.go
View File

@ -164,12 +164,15 @@ func BuyProduct(id string, providerId string, user *User, host string) (string,
return "", err
}
cert := getCert(product.Owner, provider.Cert)
if cert == nil {
return "", fmt.Errorf("the cert: %s does not exist", provider.Cert)
cert := &Cert{}
if provider.Cert != "" {
cert = getCert(product.Owner, provider.Cert)
if cert == nil {
return "", fmt.Errorf("the cert: %s does not exist", provider.Cert)
}
}
pProvider := pp.GetPaymentProvider(provider.Type, provider.ClientId, cert.PublicKey, cert.PrivateKey, cert.AuthorityPublicKey, cert.AuthorityRootPublicKey)
pProvider := pp.GetPaymentProvider(provider.Type, provider.ClientId, provider.ClientSecret, provider.Host, cert.PublicKey, cert.PrivateKey, cert.AuthorityPublicKey, cert.AuthorityRootPublicKey)
if pProvider == nil {
return "", fmt.Errorf("the payment provider type: %s is not supported", provider.Type)
}

2
object/product_test.go
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@ -29,7 +29,7 @@ func TestProduct(t *testing.T) {
product := GetProduct("admin/product_123")
provider := getProvider(product.Owner, "provider_pay_alipay")
cert := getCert(product.Owner, "cert-pay-alipay")
pProvider := pp.GetPaymentProvider(provider.Type, provider.ClientId, cert.PublicKey, cert.PrivateKey, cert.AuthorityPublicKey, cert.AuthorityRootPublicKey)
pProvider := pp.GetPaymentProvider(provider.Type, provider.ClientId, provider.ClientSecret, provider.Host, cert.PublicKey, cert.PrivateKey, cert.AuthorityPublicKey, cert.AuthorityRootPublicKey)
paymentId := util.GenerateTimeId()
returnUrl := ""

6
pp/alipay.go
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@ -16,8 +16,6 @@ package pp
import (
"context"
"fmt"
"strings"
"github.com/go-pay/gopay"
"github.com/go-pay/gopay/alipay"
@ -47,8 +45,6 @@ func NewAlipayPaymentProvider(appId string, appPublicKey string, appPrivateKey s
func (pp *AlipayPaymentProvider) Pay(productName string, productId string, providerId string, paymentId string, price float64, returnUrl string, notifyUrl string) (string, error) {
//pp.Client.DebugSwitch = gopay.DebugOn
priceString := strings.TrimRight(strings.TrimRight(fmt.Sprintf("%.2f", price), "0"), ".")
bm := gopay.BodyMap{}
bm.Set("return_url", returnUrl)
@ -56,7 +52,7 @@ func (pp *AlipayPaymentProvider) Pay(productName string, productId string, provi
bm.Set("subject", productName)
bm.Set("out_trade_no", paymentId)
bm.Set("total_amount", priceString)
bm.Set("total_amount", getPriceString(price))
bm.Set("productId", productId)
bm.Set("providerId", productId)

174
pp/gc.go Normal file
View File

@ -0,0 +1,174 @@
// Copyright 2022 The Casdoor Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pp
import (
"bytes"
"encoding/base64"
"encoding/json"
"fmt"
"io"
"io/ioutil"
"net/http"
"strings"
"github.com/casdoor/casdoor/util"
)
type GcPaymentProvider struct {
Xmpch string
SecretKey string
Host string
}
type GcPayReqInfo struct {
OrderDate string `json:"orderdate"`
OrderNo string `json:"orderno"`
Amount string `json:"amount"`
PayerId string `json:"payerid"`
PayerName string `json:"payername"`
Xmpch string `json:"xmpch"`
ReturnUrl string `json:"return_url"`
NotifyUrl string `json:"notify_url"`
}
type GcPayRespInfo struct {
Jylsh string `json:"jylsh"`
Amount string `json:"amount"`
PayerId string `json:"payerid"`
PayerName string `json:"payername"`
PayUrl string `json:"payurl"`
}
type GcRequestBody struct {
Op string `json:"op"`
Xmpch string `json:"xmpch"`
Version string `json:"version"`
Data string `json:"data"`
RequestTime string `json:"requesttime"`
Sign string `json:"sign"`
}
type GcResponseBody struct {
Op string `json:"op"`
Xmpch string `json:"xmpch"`
Version string `json:"version"`
ReturnCode string `json:"return_code"`
ReturnMsg string `json:"return_msg"`
Data string `json:"data"`
NotifyTime string `json:"notifytime"`
Sign string `json:"sign"`
}
func NewGcPaymentProvider(clientId string, clientSecret string, host string) *GcPaymentProvider {
pp := &GcPaymentProvider{}
pp.Xmpch = clientId
pp.SecretKey = clientSecret
pp.Host = host
return pp
}
func (pp *GcPaymentProvider) doPost(postBytes []byte) ([]byte, error) {
client := &http.Client{}
var resp *http.Response
var err error
contentType := "text/plain;charset=UTF-8"
body := bytes.NewReader(postBytes)
req, err := http.NewRequest("POST", pp.Host, body)
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", contentType)
resp, err = client.Do(req)
if err != nil {
return nil, err
}
defer func(Body io.ReadCloser) {
err := Body.Close()
if err != nil {
return
}
}(resp.Body)
respBytes, err := ioutil.ReadAll(resp.Body)
if err != nil {
return nil, err
}
return respBytes, nil
}
func (pp *GcPaymentProvider) Pay(productName string, productId string, providerId string, paymentId string, price float64, returnUrl string, notifyUrl string) (string, error) {
payReqInfo := GcPayReqInfo{
OrderDate: util.GenerateSimpleTimeId(),
OrderNo: util.GenerateTimeId(),
Amount: getPriceString(price),
PayerId: "",
PayerName: "",
Xmpch: pp.Xmpch,
ReturnUrl: returnUrl,
NotifyUrl: notifyUrl,
}
b, err := json.Marshal(payReqInfo)
if err != nil {
return "", err
}
body := GcRequestBody{
Op: "OrderCreate",
Xmpch: pp.Xmpch,
Version: "1.4",
Data: base64.StdEncoding.EncodeToString(b),
RequestTime: util.GenerateSimpleTimeId(),
}
params := fmt.Sprintf("data=%s&op=%s&requesttime=%s&version=%s&xmpch=%s%s", body.Data, body.Op, body.RequestTime, body.Version, body.Xmpch, pp.SecretKey)
body.Sign = strings.ToUpper(util.GetMd5Hash(params))
bodyBytes, err := json.Marshal(body)
if err != nil {
return "", err
}
respBytes, err := pp.doPost(bodyBytes)
if err != nil {
return "", err
}
var respBody GcResponseBody
err = json.Unmarshal(respBytes, &respBody)
if err != nil {
return "", err
}
payRespInfoBytes, err := base64.StdEncoding.DecodeString(respBody.Data)
if err != nil {
return "", err
}
var payRespInfo GcPayRespInfo
err = json.Unmarshal(payRespInfoBytes, &payRespInfo)
if err != nil {
return "", err
}
return payRespInfo.PayUrl, nil
}

4
pp/provider.go
View File

@ -18,9 +18,11 @@ type PaymentProvider interface {
Pay(productName string, productId string, providerId string, paymentId string, price float64, returnUrl string, notifyUrl string) (string, error)
}
func GetPaymentProvider(typ string, appId string, appPublicKey string, appPrivateKey string, authorityPublicKey string, authorityRootPublicKey string) PaymentProvider {
func GetPaymentProvider(typ string, appId string, clientSecret string, host string, appPublicKey string, appPrivateKey string, authorityPublicKey string, authorityRootPublicKey string) PaymentProvider {
if typ == "Alipay" {
return NewAlipayPaymentProvider(appId, appPublicKey, appPrivateKey, authorityPublicKey, authorityRootPublicKey)
} else if typ == "GC" {
return NewGcPaymentProvider(appId, clientSecret, host)
}
return nil
}

25
pp/util.go Normal file
View File

@ -0,0 +1,25 @@
// Copyright 2022 The Casdoor Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pp
import (
"fmt"
"strings"
)
func getPriceString(price float64) string {
priceString := strings.TrimRight(strings.TrimRight(fmt.Sprintf("%.2f", price), "0"), ".")
return priceString
}

8
util/string.go
View File

@ -109,6 +109,14 @@ func GenerateTimeId() string {
return res
}
func GenerateSimpleTimeId() string {
timestamp := time.Now().Unix()
tm := time.Unix(timestamp, 0)
t := tm.Format("20060102150405")
return t
}
func GetId(name string) string {
return fmt.Sprintf("admin/%s", name)
}

1
web/src/Setting.js
View File

@ -444,6 +444,7 @@ export function getProviderTypeOptions(category) {
{id: 'Alipay', name: 'Alipay'},
{id: 'WeChat Pay', name: 'WeChat Pay'},
{id: 'PayPal', name: 'PayPal'},
{id: 'GC', name: 'GC'},
]);
} else {
return [];

4
web/src/auth/Provider.js
View File

@ -160,6 +160,10 @@ const otherProviderInfo = {
logo: `${StaticBaseUrl}/img/payment_paypal.png`,
url: "https://www.paypal.com/"
},
"GC": {
logo: `${StaticBaseUrl}/img/payment_gc.png`,
url: "https://gc.org"
},
},
};