paypal/README.md
Aliaksandr Pliutau 9ee432b380 README
2015-11-25 17:50:38 +07:00

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[![Build Status](https://travis-ci.org/logpacker/paypalsdk.svg?branch=master)](https://travis-ci.org/logpacker/paypalsdk)
#### GO client for PayPal REST API
#### Coverage
* POST /v1/oauth2/token
* POST /v1/payments/payment
* GET /v1/payments/payment/%ID%
- GET /v1/payments/payment
#### Create client
```go
// Create a client instance
c, err := paypalsdk.NewClient("clietnid", "secret", paypalsdk.APIBaseSandBox)
c.SetLogFile("/tpm/paypal-debug.log") // Set log file if necessary
```
#### 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 := Amount{
Total: 15.1111,
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[0]).
// After approval user will be redirected to return_url from Request with PaymentID
```
#### 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()
```