[](https://goreportcard.com/report/logpacker/PayPal-Go-SDK)
[](https://travis-ci.org/logpacker/PayPal-Go-SDK)
[](https://godoc.org/github.com/logpacker/PayPal-Go-SDK)
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### GO client for PayPal REST API
### Coverage
* POST /v1/oauth2/token
* POST /v1/payments/payment
* GET /v1/payments/payment/**ID**
* GET /v1/payments/payment
* GET /v1/payments/authorization/**ID**
* POST /v1/payments/authorization/**ID**/capture
* POST /v1/payments/authorization/**ID**/void
* POST /v1/payments/authorization/**ID**/reauthorize
* GET /v1/payments/sale/**ID**
* POST /v1/payments/sale/**ID**/refund
* GET /v1/payments/refund/**ID**
* GET /v1/payments/orders/**ID**
* POST /v1/payments/orders/**ID**/authorize
* POST /v1/payments/orders/**ID**/capture
* POST /v1/payments/orders/**ID**/do-void
* POST /v1/identity/openidconnect/tokenservice
* GET /v1/identity/openidconnect/userinfo/?schema=**SCHEMA**
* POST /v1/payments/payouts?sync_mode=true
* GET /v1/payment-experience/web-profiles
* POST /v1/payment-experience/web-profiles
* GET /v1/payment-experience/web-profiles/**ID**
* PUT /v1/payment-experience/web-profiles/**ID**
* DELETE /v1/payment-experience/web-profiles/**ID**
* POST /v1/vault/credit-cards
* DELETE /v1/vault/credit-cards/**ID**
* PATCH /v1/vault/credit-cards/**ID**
* GET /v1/vault/credit-cards/**ID**
* GET /v1/vault/credit-cards
### Missing endpoints
It is possible that some endpoints are missing in this SDK Client, but you can use built-in **paypalsdk** functions to perform a request: **NewClient -> NewRequest -> SendWithAuth**
### Create Client
```go
import "github.com/logpacker/PayPal-Go-SDK"
```
```go
// Create a client instance
c, err := paypalsdk.NewClient("clientID", "secretID", paypalsdk.APIBaseSandBox)
c.SetLog(os.Stdout) // Set log to terminal stdout
```
### Get access token
```go
// When you will have authorization_code you can get an access_token
accessToken, err := c.GetAccessToken()
```
### Create direct paypal payment
```go
// Now we can create a paypal payment
amount := paypalsdk.Amount{
Total: "7.00",
Currency: "USD",
}
redirectURI := "http://example.com/redirect-uri"
cancelURI := "http://example.com/cancel-uri"
description := "Description for this payment"
paymentResult, err := c.CreateDirectPaypalPayment(amount, redirectURI, cancelURI, description)
// If paymentResult.ID is not empty and paymentResult.Links is also
// we can redirect user to approval page (paymentResult.Links[1]).
// After approval user will be redirected to return_url from Request with PaymentID
```
### Create any payment
```go
p := paypalsdk.Payment{
Intent: "sale",
Payer: &paypalsdk.Payer{
PaymentMethod: "credit_card",
FundingInstruments: []paypalsdk.FundingInstrument{paypalsdk.FundingInstrument{
CreditCard: &paypalsdk.CreditCard{
Number: "4111111111111111",
Type: "visa",
ExpireMonth: "11",
ExpireYear: "2020",
CVV2: "777",
FirstName: "John",
LastName: "Doe",
},
}},
},
Transactions: []paypalsdk.Transaction{paypalsdk.Transaction{
Amount: &paypalsdk.Amount{
Currency: "USD",
Total: "7.00",
},
Description: "My Payment",
}},
RedirectURLs: &paypalsdk.RedirectURLs{
ReturnURL: "http://...",
CancelURL: "http://...",
},
}
paymentResponse, err := client.CreatePayment(p)
```
### Execute approved payment
```go
// And the last step is to execute approved payment
// paymentID is returned via return_url
paymentID := "PAY-17S8410768582940NKEE66EQ"
// payerID is returned via return_url
payerID := "7E7MGXCWTTKK2"
executeResult, err := c.ExecuteApprovedPayment(paymentID, payerID)
```
### Get payment by ID
```go
// Get created payment info
payment, err := c.GetPayment(paymentID)
```
### Get list of payments
```go
// Get all payments slice
payments, err := c.GetPayments()
```
### Get authorization by ID
```go
authID := "2DC87612EK520411B"
auth, err := c.GetAuthorization(authID)
```
### Capture authorization
```go
capture, err := c.CaptureAuthorization(authID, &paypalsdk.Amount{Total: "7.00", Currency: "USD"}, true)
```
### Void authorization
```go
auth, err := c.VoidAuthorization(authID)
```
### Reauthorize authorization
```go
auth, err := c.ReauthorizeAuthorization(authID, &paypalsdk.Amount{Total: "7.00", Currency: "USD"})
```
### Get Sale by ID
```go
saleID := "36C38912MN9658832"
sale, err := c.GetSale(saleID)
```
### Refund Sale by ID
```go
// Full
refund, err := c.RefundSale(saleID, nil)
// Partial
refund, err := c.RefundSale(saleID, &paypalsdk.Amount{Total: "7.00", Currency: "USD"})
```
### Get Refund by ID
```go
orderID := "O-4J082351X3132253H"
refund, err := c.GetRefund(orderID)
```
### Get Order by ID
```go
order, err := c.GetOrder(orderID)
```
### Authorize Order
```go
auth, err := c.AuthorizeOrder(orderID, &paypalsdk.Amount{Total: "7.00", Currency: "USD"})
```
### Capture Order
```go
capture, err := c.CaptureOrder(orderID, &paypalsdk.Amount{Total: "7.00", Currency: "USD"}, true, nil)
```
### Void Order
```go
order, err := c.VoidOrder(orderID)
```
### Identity
```go
// Retreive tolen by authorization code
token, err := c.GrantNewAccessTokenFromAuthCode("<Authorization-Code>", "http://example.com/myapp/return.php")
// ... or by refresh token
token, err := c.GrantNewAccessTokenFromRefreshToken("<Refresh-Token>")
```
### Retreive user information
```go
userInfo, err := c.GetUserInfo("openid")
```
### Create single payout to email
```go
payout := paypalsdk.Payout{
SenderBatchHeader: &paypalsdk.SenderBatchHeader{
EmailSubject: "Subject will be displayed on PayPal",
},
Items: []paypalsdk.PayoutItem{
paypalsdk.PayoutItem{
RecipientType: "EMAIL",
Receiver: "single-email-payout@mail.com",
Amount: &paypalsdk.AmountPayout{
Value: "15.11",
Currency: "USD",
},
Note: "Optional note",
SenderItemID: "Optional Item ID",
},
},
}
payoutResp, err := c.CreateSinglePayout(payout)
```
### Create web experience profile
```go
webprofile := WebProfile{
Name: "YeowZa! T-Shirt Shop",
Presentation: Presentation{
BrandName: "YeowZa! Paypal",
LogoImage: "http://www.yeowza.com",
LocaleCode: "US",
},
InputFields: InputFields{
AllowNote: true,
NoShipping: NoShippingDisplay,
AddressOverride: AddrOverrideFromCall,
},
FlowConfig: FlowConfig{
LandingPageType: LandingPageTypeBilling,
BankTXNPendingURL: "http://www.yeowza.com",
},
}
result, err := c.CreateWebProfile(webprofile)
```
### Get web experience profile
```go
webprofile, err := c.GetWebProfile("XP-CP6S-W9DY-96H8-MVN2")
```
### List web experience profile
```go
webprofiles, err := c.GetWebProfiles()
```
### Update web experience profile
```go
webprofile := WebProfile{
ID: "XP-CP6S-W9DY-96H8-MVN2",
Name: "Shop YeowZa! YeowZa! ",
}
err := c.SetWebProfile(webprofile)
```
### Delete web experience profile
```go
err := c.DeleteWebProfile("XP-CP6S-W9DY-96H8-MVN2")
```
### Vault
```go
// https://developer.paypal.com/docs/api/vault/
// Store CC
c.StoreCreditCard(paypalsdk.CreditCard{
Number: "4417119669820331",
Type: "visa",
ExpireMonth: "11",
ExpireYear: "2020",
CVV2: "874",
FirstName: "Foo",
LastName: "Bar",
})
// Delete it
c.DeleteCreditCard("CARD-ID-123")
// Edit it
c.PatchCreditCard("CARD-ID-123", []paypalsdk.CreditCardField{
paypalsdk.CreditCardField{
Operation: "replace",
Path: "/billing_address/line1",
Value: "New value",
},
})
// Get it
c.GetCreditCard("CARD-ID-123")
// get all stored credit cards
c.GetCreditCards(nil)
```
### How to Contribute
* Fork a repository
* Add/Fix something
* Run ./before-commit.sh to check that tests passed and code is formatted well
* Push to your repository
* Create pull request