// parse the "payload" part to get the subscription
// info from the platform based native receipt
public SubscriptionInfo getSubscriptionInfo()
{
if (this.receipt != null)
{
var receipt_wrapper = (Dictionary <string, object>)MiniJson.JsonDecode(receipt);
var validPayload = receipt_wrapper.TryGetValue("Payload", out var payloadAsObject);
var validStore = receipt_wrapper.TryGetValue("Store", out var storeAsObject);
if (validPayload && validStore)
{
var payload = payloadAsObject as string;
var store = storeAsObject as string;
switch (store)
{
case GooglePlay.Name:
{
return(getGooglePlayStoreSubInfo(payload));
}
case AppleAppStore.Name:
case MacAppStore.Name:
{
if (this.productId == null)
{
throw new NullProductIdException();
}
return(getAppleAppStoreSubInfo(payload, this.productId));
}
case AmazonApps.Name:
{
return(getAmazonAppStoreSubInfo(this.productId));
}
default:
{
throw new StoreSubscriptionInfoNotSupportedException("Store not supported: " + store);
}
}
}
}
throw new NullReceiptException();
}
public static List <ProductDescription> DeserializeProductDescriptions(string json)
{
var objects = (List <object>)MiniJson.JsonDecode(json);
var result = new List <ProductDescription>();
foreach (Dictionary <string, object> obj in objects)
{
var metadata = DeserializeMetadata((Dictionary <string, object>)obj["metadata"]);
var product = new ProductDescription(
(string)obj["storeSpecificId"],
metadata,
obj.TryGetString("receipt"),
obj.TryGetString("transactionId"),
ProductType.NonConsumable);
result.Add(product);
}
return(result);
}
/// <exception cref="System.ArgumentException">Thrown when parsing fails</exception>
public static StoreConfiguration Deserialize(string json)
{
var dic = (Dictionary <string, object>)MiniJson.JsonDecode(json);
AppStore store;
var key = (string)dic ["androidStore"];
if (!Enum.IsDefined(typeof(AppStore), key))
{
store = AppStore.GooglePlay;
}
else
{
store = (AppStore)Enum.Parse(typeof(AppStore), (string)dic["androidStore"], true);
}
return(new StoreConfiguration(store));
}
private StoreSpecificPurchaseErrorCode ParseStoreSpecificPurchaseErrorCode(string json)
{
// If we didn't get any JSON just return Unknown.
if (json == null)
{
return(StoreSpecificPurchaseErrorCode.Unknown);
}
// If the dictionary contains a storeSpecificErrorCode, return it, otherwise return Unknown.
var purchaseFailureDictionary = MiniJson.JsonDecode(json) as Dictionary <string, object>;
if (purchaseFailureDictionary != null && purchaseFailureDictionary.ContainsKey(kStoreSpecificErrorCodeKey) && Enum.IsDefined(typeof(StoreSpecificPurchaseErrorCode), (string)purchaseFailureDictionary[kStoreSpecificErrorCodeKey]))
{
string storeSpecificErrorCodeString = (string)purchaseFailureDictionary[kStoreSpecificErrorCodeKey];
return((StoreSpecificPurchaseErrorCode)Enum.Parse(typeof(StoreSpecificPurchaseErrorCode),
storeSpecificErrorCodeString));
}
return(StoreSpecificPurchaseErrorCode.Unknown);
}
public void SetStorePromotionOrder(List <Product> products)
{
// Encode product list as a json doc containing an array of store-specific ids:
// { "products": [ "ssid1", "ssid2" ] }
var productIds = new List <string>();
foreach (var p in products)
{
if (p != null && !string.IsNullOrEmpty(p.definition.storeSpecificId))
{
productIds.Add(p.definition.storeSpecificId);
}
}
var dict = new Dictionary <string, object> {
{ "products", productIds }
};
m_Native.SetStorePromotionOrder(MiniJson.JsonEncode(dict));
}
public static Dictionary <string, string> DeserializeSubscriptionDescriptions(string json)
{
var objects = (List <object>)MiniJson.JsonDecode(json);
var result = new Dictionary <string, string>();
foreach (Dictionary <string, object> obj in objects)
{
var subscription = new Dictionary <string, string>();
if (obj.TryGetValue("metadata", out var metadata))
{
var metadataDict = (Dictionary <string, object>)metadata;
subscription["introductoryPrice"] = metadataDict.TryGetString("introductoryPrice");
subscription["introductoryPriceLocale"] = metadataDict.TryGetString("introductoryPriceLocale");
subscription["introductoryPriceNumberOfPeriods"] = metadataDict.TryGetString("introductoryPriceNumberOfPeriods");
subscription["numberOfUnits"] = metadataDict.TryGetString("numberOfUnits");
subscription["unit"] = metadataDict.TryGetString("unit");
// this is a double check for Apple side's bug
if (!string.IsNullOrEmpty(subscription["numberOfUnits"]) && string.IsNullOrEmpty(subscription["unit"]))
{
subscription["unit"] = "0";
}
}
else
{
Debug.LogWarning("metadata key not found in subscription description json");
}
if (obj.TryGetValue("storeSpecificId", out var id))
{
var idStr = (string)id;
result.Add(idStr, MiniJson.JsonEncode(subscription));
}
else
{
Debug.LogWarning("storeSpecificId key not found in subscription description json");
}
}
return(result);
}
public bool IsPurchasedProductDeferred(Product product)
{
try
{
var unifiedReceipt = MiniJson.JsonDecode(product.receipt) as Dictionary <string, object>;
var payloadStr = unifiedReceipt["Payload"] as string;
var payload = MiniJson.JsonDecode(payloadStr) as Dictionary <string, object>;
var jsonStr = payload["json"] as string;
var jsonDic = MiniJson.JsonDecode(jsonStr) as Dictionary <string, object>;
var purchaseState = (long)jsonDic["purchaseState"];
//PurchaseState codes: https://developer.android.com/reference/com/android/billingclient/api/Purchase.PurchaseState#pending
return(purchaseState == 2 || purchaseState == 4);
}
catch
{
Debug.LogWarning("Cannot parse Google receipt for transaction " + product.transactionID);
return(false);
}
}
public static PurchaseFailureDescription DeserializeFailureReason(string json)
{
var dic = (Dictionary <string, object>)MiniJson.JsonDecode(json);
var reason = PurchaseFailureReason.Unknown;
if (dic.TryGetValue("reason", out var reasonStr))
{
if (Enum.IsDefined(typeof(PurchaseFailureReason), (string)reasonStr))
{
reason = (PurchaseFailureReason)Enum.Parse(typeof(PurchaseFailureReason), (string)reasonStr);
}
if (dic.TryGetValue("productId", out var productId))
{
return(new PurchaseFailureDescription((string)productId, reason, dic.TryGetString("message")));
}
}
else
{
Debug.LogWarning("Reason key not found in purchase failure json: " + json);
}
return(new PurchaseFailureDescription("Unknown ProductID", reason, dic.TryGetString("message")));
}
public static string SerializeProductDescs(ProductDescription product)
{
return(MiniJson.JsonEncode(EncodeProductDesc(product)));
}
public static string SerializeProductDef(ProductDefinition product)
{
return(MiniJson.JsonEncode(EncodeProductDef(product)));
}
/// <summary>
/// Parse product definitions from JSON, selecting store specific identifiers
/// for the specified store name.
/// </summary>
internal static HashSet <ProductDefinition> ParseProductsFromJSON(string json, string storeName)
{
var result = new HashSet <ProductDefinition>();
try
{
var container = (Dictionary <string, object>)MiniJson.JsonDecode(json);
object products;
container.TryGetValue("products", out products);
var productsList = products as List <object>;
var snakeCaseStoreName = CamelCaseToSnakeCase(storeName);
foreach (object product in productsList)
{
var productDict = (Dictionary <string, object>)product;
object id, storeIDs, typeString;
// Remove payouts and enabled references for 1.13.0.
//object enabled, payoutsJson;
productDict.TryGetValue("id", out id);
productDict.TryGetValue("store_ids", out storeIDs);
productDict.TryGetValue("type", out typeString);
// Remove payouts and enabled references for 1.13.0.
//productDict.TryGetValue("enabled", out enabled);
//productDict.TryGetValue("payouts", out payoutsJson);
var idHash = storeIDs as Dictionary <string, object>;
string storeSpecificId = (string)id;
if (null != idHash && idHash.ContainsKey(snakeCaseStoreName))
{
object storeId = null;
idHash.TryGetValue(snakeCaseStoreName, out storeId);
if (null != storeId)
{
storeSpecificId = (string)storeId;
}
}
var type = (ProductType)Enum.Parse(typeof(ProductType), (string)typeString);
// Remove payouts and enabled references for 1.13.0.
//bool enabledBool = true;
//if (enabled != null && (enabled is bool || enabled is Boolean)) {
// enabledBool = (bool)enabled;
//}
//var definition = new ProductDefinition((string)id, storeSpecificId, type, enabledBool);
var definition = new ProductDefinition((string)id, storeSpecificId, type);
// Remove payouts and enabled references for 1.13.0.
//List<object> payoutsJsonArray = payoutsJson as List<object>;
//if (payoutsJsonArray != null) {
// var payouts = new List<PayoutDefinition>();
// foreach (object payoutJson in payoutsJsonArray) {
// Dictionary<string, object> payoutJsonDict = payoutJson as Dictionary<string, object>;
// object payoutTypeString, subtype, quantity, data;
// payoutJsonDict.TryGetValue("t", out payoutTypeString);
// payoutJsonDict.TryGetValue("st", out subtype);
// payoutJsonDict.TryGetValue("q", out quantity);
// payoutJsonDict.TryGetValue("d", out data);
//
// double q = quantity == null ? 0 : Convert.ToDouble (quantity);
//
// payouts.Add(new PayoutDefinition((string)payoutTypeString, (string)subtype, q, (string)data));
// }
// definition.SetPayouts(payouts);
//}
result.Add(definition);
}
return(result);
}
catch (Exception e)
{
throw new SerializationException("Error parsing JSON", e);
}
}
public SubscriptionInfo(string skuDetails, bool isAutoRenewing, DateTime purchaseDate, bool isFreeTrial,
bool hasIntroductoryPriceTrial, bool purchaseHistorySupported, string updateMetadata)
{
var skuDetails_wrapper = (Dictionary <string, object>)MiniJson.JsonDecode(skuDetails);
var validTypeKey = skuDetails_wrapper.TryGetValue("type", out var typeObject);
if (!validTypeKey || (string)typeObject == "inapp")
{
throw new InvalidProductTypeException();
}
var validProductIdKey = skuDetails_wrapper.TryGetValue("productId", out var productIdObject);
productId = null;
if (validProductIdKey)
{
productId = productIdObject as string;
}
this.purchaseDate = purchaseDate;
this.is_subscribed = Result.True;
this.is_auto_renewing = isAutoRenewing ? Result.True : Result.False;
this.is_expired = Result.False;
this.is_cancelled = isAutoRenewing ? Result.False : Result.True;
this.is_free_trial = Result.False;
string sub_period = null;
if (skuDetails_wrapper.ContainsKey("subscriptionPeriod"))
{
sub_period = (string)skuDetails_wrapper["subscriptionPeriod"];
}
string free_trial_period = null;
if (skuDetails_wrapper.ContainsKey("freeTrialPeriod"))
{
free_trial_period = (string)skuDetails_wrapper["freeTrialPeriod"];
}
string introductory_price = null;
if (skuDetails_wrapper.ContainsKey("introductoryPrice"))
{
introductory_price = (string)skuDetails_wrapper["introductoryPrice"];
}
string introductory_price_period_string = null;
if (skuDetails_wrapper.ContainsKey("introductoryPricePeriod"))
{
introductory_price_period_string = (string)skuDetails_wrapper["introductoryPricePeriod"];
}
long introductory_price_cycles = 0;
if (skuDetails_wrapper.ContainsKey("introductoryPriceCycles"))
{
introductory_price_cycles = (long)skuDetails_wrapper["introductoryPriceCycles"];
}
// for test
free_trial_period_string = free_trial_period;
this.subscriptionPeriod = computePeriodTimeSpan(parsePeriodTimeSpanUnits(sub_period));
this.freeTrialPeriod = TimeSpan.Zero;
if (isFreeTrial)
{
this.freeTrialPeriod = parseTimeSpan(free_trial_period);
}
this.introductory_price = introductory_price;
this.introductory_price_cycles = introductory_price_cycles;
this.introductory_price_period = TimeSpan.Zero;
this.is_introductory_price_period = Result.False;
TimeSpan total_introductory_duration = TimeSpan.Zero;
if (hasIntroductoryPriceTrial)
{
if (introductory_price_period_string != null && introductory_price_period_string.Equals(sub_period))
{
this.introductory_price_period = this.subscriptionPeriod;
}
else
{
this.introductory_price_period = parseTimeSpan(introductory_price_period_string);
}
// compute the total introductory duration according to the introductory price period and period cycles
total_introductory_duration = accumulateIntroductoryDuration(parsePeriodTimeSpanUnits(introductory_price_period_string), this.introductory_price_cycles);
}
// if this subscription is updated from other subscription, the remaining time will be applied to this subscription
TimeSpan extra_time = TimeSpan.FromSeconds(updateMetadata == null ? 0.0 : computeExtraTime(updateMetadata, this.subscriptionPeriod.TotalSeconds));
TimeSpan time_since_purchased = DateTime.UtcNow.Subtract(purchaseDate);
// this subscription is still in the extra time (the time left by the previous subscription when updated to the current one)
if (time_since_purchased <= extra_time)
{
// this subscription is in the remaining credits from the previous updated one
this.subscriptionExpireDate = purchaseDate.Add(extra_time);
}
else if (time_since_purchased <= this.freeTrialPeriod.Add(extra_time))
{
// this subscription is in the free trial period
// this product will be valid until free trial ends, the beginning of next billing date
this.is_free_trial = Result.True;
this.subscriptionExpireDate = purchaseDate.Add(this.freeTrialPeriod.Add(extra_time));
}
else if (time_since_purchased < this.freeTrialPeriod.Add(extra_time).Add(total_introductory_duration))
{
// this subscription is in the introductory price period
this.is_introductory_price_period = Result.True;
DateTime introductory_price_begin_date = this.purchaseDate.Add(this.freeTrialPeriod.Add(extra_time));
this.subscriptionExpireDate = nextBillingDate(introductory_price_begin_date, parsePeriodTimeSpanUnits(introductory_price_period_string));
}
else
{
// no matter sub is cancelled or not, the expire date will be next billing date
DateTime billing_begin_date = this.purchaseDate.Add(this.freeTrialPeriod.Add(extra_time).Add(total_introductory_duration));
this.subscriptionExpireDate = nextBillingDate(billing_begin_date, parsePeriodTimeSpanUnits(sub_period));
}
this.remainedTime = this.subscriptionExpireDate.Subtract(DateTime.UtcNow);
this.sku_details = skuDetails;
}
public SubscriptionInfo(AppleInAppPurchaseReceipt r, string intro_json)
{
var productType = (AppleStoreProductType)Enum.Parse(typeof(AppleStoreProductType), r.productType.ToString());
if (productType == AppleStoreProductType.Consumable || productType == AppleStoreProductType.NonConsumable)
{
throw new InvalidProductTypeException();
}
if (!string.IsNullOrEmpty(intro_json))
{
var intro_wrapper = (Dictionary <string, object>)MiniJson.JsonDecode(intro_json);
var nunit = -1;
var unit = SubscriptionPeriodUnit.NotAvailable;
this.introductory_price = intro_wrapper.TryGetString("introductoryPrice") + intro_wrapper.TryGetString("introductoryPriceLocale");
if (string.IsNullOrEmpty(this.introductory_price))
{
this.introductory_price = "not available";
}
else
{
try {
this.introductory_price_cycles = Convert.ToInt64(intro_wrapper.TryGetString("introductoryPriceNumberOfPeriods"));
nunit = Convert.ToInt32(intro_wrapper.TryGetString("numberOfUnits"));
unit = (SubscriptionPeriodUnit)Convert.ToInt32(intro_wrapper.TryGetString("unit"));
} catch (Exception e) {
Debug.unityLogger.Log("Unable to parse introductory period cycles and duration, this product does not have configuration of introductory price period", e);
unit = SubscriptionPeriodUnit.NotAvailable;
}
}
DateTime now = DateTime.Now;
switch (unit)
{
case SubscriptionPeriodUnit.Day:
this.introductory_price_period = TimeSpan.FromTicks(TimeSpan.FromDays(1).Ticks *nunit);
break;
case SubscriptionPeriodUnit.Month:
TimeSpan month_span = now.AddMonths(1) - now;
this.introductory_price_period = TimeSpan.FromTicks(month_span.Ticks * nunit);
break;
case SubscriptionPeriodUnit.Week:
this.introductory_price_period = TimeSpan.FromTicks(TimeSpan.FromDays(7).Ticks *nunit);
break;
case SubscriptionPeriodUnit.Year:
TimeSpan year_span = now.AddYears(1) - now;
this.introductory_price_period = TimeSpan.FromTicks(year_span.Ticks * nunit);
break;
case SubscriptionPeriodUnit.NotAvailable:
this.introductory_price_period = TimeSpan.Zero;
this.introductory_price_cycles = 0;
break;
}
}
else
{
this.introductory_price = "not available";
this.introductory_price_period = TimeSpan.Zero;
this.introductory_price_cycles = 0;
}
DateTime current_date = DateTime.UtcNow;
this.purchaseDate = r.purchaseDate;
this.productId = r.productID;
this.subscriptionExpireDate = r.subscriptionExpirationDate;
this.subscriptionCancelDate = r.cancellationDate;
// if the product is non-renewing subscription, apple store will not return expiration date for this product
if (productType == AppleStoreProductType.NonRenewingSubscription)
{
this.is_subscribed = Result.Unsupported;
this.is_expired = Result.Unsupported;
this.is_cancelled = Result.Unsupported;
this.is_free_trial = Result.Unsupported;
this.is_auto_renewing = Result.Unsupported;
this.is_introductory_price_period = Result.Unsupported;
}
else
{
this.is_cancelled = (r.cancellationDate.Ticks > 0) && (r.cancellationDate.Ticks < current_date.Ticks) ? Result.True : Result.False;
this.is_subscribed = r.subscriptionExpirationDate.Ticks >= current_date.Ticks ? Result.True : Result.False;
this.is_expired = (r.subscriptionExpirationDate.Ticks > 0 && r.subscriptionExpirationDate.Ticks < current_date.Ticks) ? Result.True : Result.False;
this.is_free_trial = (r.isFreeTrial == 1) ? Result.True : Result.False;
this.is_auto_renewing = ((productType == AppleStoreProductType.AutoRenewingSubscription) && this.is_cancelled == Result.False &&
this.is_expired == Result.False) ? Result.True : Result.False;
this.is_introductory_price_period = r.isIntroductoryPricePeriod == 1 ? Result.True : Result.False;
}
if (this.is_subscribed == Result.True)
{
this.remainedTime = r.subscriptionExpirationDate.Subtract(current_date);
}
else
{
this.remainedTime = TimeSpan.Zero;
}
}
private SubscriptionInfo getGooglePlayStoreSubInfo(string payload)
{
var payload_wrapper = (Dictionary <string, object>)MiniJson.JsonDecode(payload);
var validSkuDetailsKey = payload_wrapper.TryGetValue("skuDetails", out var skuDetailsObject);
string skuDetails = null;
if (validSkuDetailsKey)
{
skuDetails = skuDetailsObject as string;
}
var purchaseHistorySupported = false;
var original_json_payload_wrapper =
(Dictionary <string, object>)MiniJson.JsonDecode((string)payload_wrapper["json"]);
var validIsAutoRenewingKey =
original_json_payload_wrapper.TryGetValue("autoRenewing", out var autoRenewingObject);
var isAutoRenewing = false;
if (validIsAutoRenewingKey)
{
isAutoRenewing = (bool)autoRenewingObject;
}
// Google specifies times in milliseconds since 1970.
DateTime epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
var validPurchaseTimeKey =
original_json_payload_wrapper.TryGetValue("purchaseTime", out var purchaseTimeObject);
long purchaseTime = 0;
if (validPurchaseTimeKey)
{
purchaseTime = (long)purchaseTimeObject;
}
var purchaseDate = epoch.AddMilliseconds(purchaseTime);
var validDeveloperPayloadKey =
original_json_payload_wrapper.TryGetValue("developerPayload", out var developerPayloadObject);
var isFreeTrial = false;
var hasIntroductoryPrice = false;
string updateMetadata = null;
if (validDeveloperPayloadKey)
{
var developerPayloadJSON = (string)developerPayloadObject;
var developerPayload_wrapper = (Dictionary <string, object>)MiniJson.JsonDecode(developerPayloadJSON);
var validIsFreeTrialKey =
developerPayload_wrapper.TryGetValue("is_free_trial", out var isFreeTrialObject);
if (validIsFreeTrialKey)
{
isFreeTrial = (bool)isFreeTrialObject;
}
var validHasIntroductoryPriceKey =
developerPayload_wrapper.TryGetValue("has_introductory_price_trial",
out var hasIntroductoryPriceObject);
if (validHasIntroductoryPriceKey)
{
hasIntroductoryPrice = (bool)hasIntroductoryPriceObject;
}
var validIsUpdatedKey = developerPayload_wrapper.TryGetValue("is_updated", out var isUpdatedObject);
var isUpdated = false;
if (validIsUpdatedKey)
{
isUpdated = (bool)isUpdatedObject;
}
if (isUpdated)
{
var isValidUpdateMetaKey = developerPayload_wrapper.TryGetValue("update_subscription_metadata",
out var updateMetadataObject);
if (isValidUpdateMetaKey)
{
updateMetadata = (string)updateMetadataObject;
}
}
}
return(new SubscriptionInfo(skuDetails, isAutoRenewing, purchaseDate, isFreeTrial, hasIntroductoryPrice,
purchaseHistorySupported, updateMetadata));
}