Android Receipt Validation

Validates receipt information for Android in-app purchases.

Call Information

// If using Unity IAP
IAP.Android(string receipt, PlayNANOODelegate callback) {}
IAP.Android(string receipt, bool duplicateAllow, PlayNANOODelegate callback) {}


// If not using Unity IAP
IAP.Android(string receipt, string skuDetails, string signature, PlayNANOODelegate callback) {}
IAP.Android(string receipt, string skuDetails, string signature, bool duplicateAllow, PlayNANOODelegate callback) {}

Call Information Details

Parameter	Description	Type
receipt	Table Code	string
skuDetails	안드로이드 상품 정보	string
signature	Android Signature	string
duplicateAllow	Allow duplicate receipt validation	boolean
callback	Communication result	PlayNANOODelegate

Source Code

using PlayNANOO;

public class PlayNANOOExample : MonoBehaviour
{
    Plugin plugin;

    void Awake()
    {
        plugin = Plugin.GetInstance();
    }
    
    // If using Unity IAP
    public PurchaseProcessingResult ProcessPurchase(PurchaseEventArgs args) 
    {
        plugin.IAP.Android(args.purchasedProduct.receipt, (status, errorMessage, jsonString, values) => {
            if (status.Equals(Configure.PN_API_STATE_SUCCESS))
            {
                Debug.Log(values["UserID"]);
                Debug.Log(values["PackageName"]);
                Debug.Log(values["OrderID"]);
                Debug.Log(values["ProductID"]);
                Debug.Log(values["Currency"]);
                Debug.Log(values["Quantity"]);
                Debug.Log(values["Price"]);
            }
            else
            {
                Debug.Log("Fail");
            }
        });
    }
    
    // If not using Unity IAP
    public void AndroidValidate()
    {
        string receipt = "string";
        string skuDetails = "string";
        string signature = "string";
        plugin.IAP.Android(receipt, skuDetails, signature, (status, errorMessage, jsonString, values) => {
            if (status.Equals(Configure.PN_API_STATE_SUCCESS))
            {
                Debug.Log(values["UserID"]);
                Debug.Log(values["PackageName"]);
                Debug.Log(values["OrderID"]);
                Debug.Log(values["ProductID"]);
                Debug.Log(values["Currency"]);
                Debug.Log(values["Quantity"]);
                Debug.Log(values["Price"]);
            }
            else
            {
                Debug.Log("Fail");
            }
        });
    }
}

Communication Result

HTTP/1.1 200 OK
Content-Type: application/json;charset=UTF-8
{
    "UserID" : "String",
    "PackageName" : "String",
    "OrderID" : "String",
    "ProductID" : "String",
    "Currency" : "String",
    "Quantity" : "Integer",
    "Price" : "String"
}

Result Information Details

Data Key	Description	Type
UserID	User ID	String
PackageName	App package name	String
ProductID	Product ID	String
OrderID	Order ID	String
Currency	Payment Currency Code	String
Quantity	Purchase quantity	integer
Price	Item price	integer

Error Information

Receipt validation failed
ErrorCode : 20000
ErrorMessage : ValidationFailException

App package name does not match
ErrorCode : 20002
ErrorMessage : NotMatchPackageNameException

Receipt has already been used
ErrorCode : 20005
ErrorMessage : ExistsReceiptException