go-iap
go-iap verifies the purchase receipt via AppStore, GooglePlayStore or Amazon AppStore.
Current API Documents:
Dependencies
go get golang.org/x/net/context
go get golang.org/x/oauth2
go get golang.org/x/oauth2/google
go get google.golang.org/api/androidpublisher/v2
Installation
go get github.com/dogenzaka/go-iap/appstore
go get github.com/dogenzaka/go-iap/playstore
go get github.com/dogenzaka/go-iap/amazon
Quick Start
In App Purchase (via App Store)
import(
"github.com/dogenzaka/go-iap/appstore"
)
func main() {
client := appstore.New()
req := appstore.IAPRequest{
ReceiptData: "your receipt data encoded by base64",
}
resp := &appstore.IAPResponse{}
err := client.Verify(req, resp)
}
In App Billing (via GooglePlay)
import(
"golang.org/x/oauth2"
"github.com/dogenzaka/go-iap/playstore"
)
func main() {
// You need to prepare a public key for your Android app's in app billing
// at https://console.developers.google.com.
jsonKey, err := ioutil.ReadFile("jsonKey.json")
if err != nil {
log.Fatal(err)
}
client := playstore.New(jsonKey)
resp, err := client.VerifySubscription("package", "subscriptionID", "purchaseToken")
}
In App Purchase (via Amazon App Store)
import(
"github.com/dogenzaka/go-iap/amazon"
)
func main() {
client := amazon.New("developerSecret")
resp, err := client.Verify("userID", "receiptID")
}
ToDo
- Validator for In App Purchase Receipt (AppStore)
- Validator for Subscription token (GooglePlay)
- Validator for Purchase Product token (GooglePlay)
- More Tests
Support
In App Purchase
This validator supports the receipt type for iOS7 or above.
In App Billing
This validator uses Version 3 API.
In App Purchase (Amazon)
This validator uses RVS for IAP v2.0.
License
go-iap is licensed under the MIT.