/// <summary>
/// <para>
/// Posts the receipt to Apprien for calculating new prices.
/// </para>
/// <para>
/// Passes messages OnApprienPostReceiptSuccess or OnApprienPostReceiptFailed to the given MonoBehaviour.
/// </para>
/// </summary>
/// <param name="unityComponent">MonoBehaviour, typically 'this'.</param>
/// <param name="receiptJson"></param>
/// <returns>Returns an IEnumerator that can be forwarded manually or passed to StartCoroutine.</returns>
public IEnumerator PostReceipt(MonoBehaviour unityComponent, string receiptJson)
{
var formData = new List <IMultipartFormSection>();
formData.Add(new MultipartFormDataSection("deal=receipt", receiptJson));
var url = String.Format(ApprienUtility.REST_POST_RECEIPT_URL, StoreIdentifier, GamePackageName);
using (var request = UnityWebRequest.Post(url, formData))
{
request.SetRequestHeader("Authorization", "Bearer " + Token);
yield return(ApprienUtility.SendWebRequest(request));
if (ApprienUtility.IsHttpError(request))
{
SendError((int)request.responseCode, "Error occured while posting receipt. HTTP error: " + request.downloadHandler.text);
unityComponent.SendMessage("OnApprienPostReceiptFailed", request.responseCode + ": " + request.error, SendMessageOptions.DontRequireReceiver);
}
else if (ApprienUtility.IsNetworkError(request))
{
SendError((int)request.responseCode, "Error occured while posting receipt. Network error");
unityComponent.SendMessage("OnApprienPostReceiptFailed", request.responseCode + ": " + request.error, SendMessageOptions.DontRequireReceiver);
}
else
{
unityComponent.SendMessage("OnApprienPostReceiptSuccess", request.downloadHandler.text, SendMessageOptions.DontRequireReceiver);
}
}
}
/// <summary>
/// Tell Apprien that these products were shown. NOTE: This is needed for Apprien to work correctly.
/// </summary>
/// <param name="apprienProducts"></param>
/// <returns>Returns an IEnumerator that can be forwarded manually or passed to StartCoroutine.</returns>
public IEnumerator ProductsShown(ApprienProduct[] apprienProducts)
{
var formData = new List <IMultipartFormSection>();
for (var i = 0; i < apprienProducts.Length; i++)
{
formData.Add(new MultipartFormDataSection("iap_ids[" + i + "]", apprienProducts[i].ApprienVariantIAPId));
}
var url = String.Format(ApprienUtility.REST_POST_PRODUCTS_SHOWN_URL, StoreIdentifier);
using (var request = UnityWebRequest.Post(url, formData))
{
request.SetRequestHeader("Authorization", "Bearer " + Token);
yield return(ApprienUtility.SendWebRequest(request));
if (ApprienUtility.IsHttpError(request))
{
SendError((int)request.responseCode, "Error occured while posting products shown. HTTP error: " + request.downloadHandler.text);
}
else if (ApprienUtility.IsNetworkError(request))
{
SendError((int)request.responseCode, "Error occured while posting products shown. Network error");
}
}
}
/// <summary>
/// <para>
/// Fetch Apprien variant IAP id for the given product.
/// NOTE: Only use this overload for fetching single products, if required by game/store logic.
/// Use the other overload when fetching multiple products, to save on request volume.
/// </para>
/// <para>>
/// Prices are located in the Apprien -generated IAP id variants. Typically
/// the actual prices are fetched from the Store (Google or Apple) by the
/// StoreManager by providing the IAP id (or in this case the variant).
/// </para>
/// </summary>
/// <param name="product">Apprien.Product instance. After the request completes, will contain the Apprien IAP id variant.</param>
/// <param name="callback">Callback that is called when the request finishes. Takes string argument, containing the resolved IAP id.</param>
/// <returns>Returns an IEnumerator that can be forwarded manually or passed to StartCoroutine.</returns>
public IEnumerator FetchApprienPrice(ApprienProduct product, Action callback = null)
{
var requestSendTimestamp = DateTime.Now;
var url = string.Format(ApprienUtility.REST_GET_PRICE_URL, StoreIdentifier, GamePackageName, product.BaseIAPId);
using (var request = UnityWebRequest.Get(url))
{
request.SetRequestHeader("Authorization", "Bearer " + Token);
request.SetRequestHeader("Session-Id", ApprienIdentifier);
ApprienUtility.SendWebRequest(request);
while (!request.isDone)
{
// Timeout the request and return false
if ((DateTime.Now - requestSendTimestamp).TotalSeconds > RequestTimeout)
{
if (callback != null)
{
callback();
}
yield break;
}
// Specify that the request is still in progress
yield return(null);
}
if (ApprienUtility.IsHttpError(request))
{
// send apprien api info about the error
SendError((int)request.responseCode, "Error occured while fetching Apprien prices. HTTP error: " + request.downloadHandler.text);
}
else if (ApprienUtility.IsNetworkError(request))
{
// send apprien api info about the error
SendError((int)request.responseCode, "Error occured while fetching Apprien prices. Network error");
}
else
{
if (request.responseCode == 200)
{
// Apprien IAP id variant fetched, apply it to the given product and
var apprienVariantIAPid = request.downloadHandler.text;
product.ApprienVariantIAPId = apprienVariantIAPid;
}
else
{
// If Apprien returns a non-200 message code, return base IAP id price
SendError((int)request.responseCode, "Error occured while fetching Apprien prices");
Debug.Log("Apprien request error: " + request.responseCode + ". " + request.downloadHandler.text);
}
}
// Regardless of the outcome, execute the callback
if (callback != null)
{
callback();
}
}
}
/// <summary>
/// Sends an error message to Apprien backend when the SDK encounters problems
/// </summary>
/// <param name="responseCode"></param>
/// <param name="errorMessage"></param>
public static void SendError(int responseCode, string errorMessage, string packageName, string storeIdentifier)
{
var url = string.Format(REST_POST_ERROR_URL, errorMessage, responseCode, packageName, storeIdentifier);
using (var post = UnityWebRequest.Post(url, ""))
{
ApprienUtility.SendWebRequest(post);
}
}
/// <summary>
/// Check whether Apprien API service is online.
/// </summary>
/// <returns>Returns an IEnumerator that can be forwarded manually or passed to StartCoroutine</returns>
public IEnumerator <bool?> CheckServiceStatus()
{
var requestSendTimestamp = DateTime.Now;
using (var request = UnityWebRequest.Get(REST_GET_APPRIEN_STATUS))
{
ApprienUtility.SendWebRequest(request);
while (!request.isDone)
{
// Timeout the request and return false
if ((DateTime.Now - requestSendTimestamp).TotalSeconds > _apprienManager.RequestTimeout)
{
Debug.Log("Timeout reached while checking Apprien status.");
yield return(false);
yield break;
}
// Specify that the request is still in progress
yield return(null);
}
// If there was an error sending the request, or the server returns an error code > 400
if (ApprienUtility.IsHttpError(request))
{
//Debug.LogError("Connection check: HTTP Error " + request.responseCode);
yield return(false);
yield break;
}
else if (ApprienUtility.IsNetworkError(request))
{
//Debug.LogError("Connection check: Network Error " + request.responseCode);
yield return(false);
yield break;
}
// The service is online
yield return(true);
yield break;
}
}
/// <summary>
/// Validates the supplied access token with the Apprien API
/// </summary>
/// <returns>Returns an IEnumerator that can be forwarded manually or passed to StartCoroutine</returns>
public IEnumerator <bool?> CheckTokenValidity()
{
var requestSendTimestamp = DateTime.Now;
var url = string.Format(REST_GET_VALIDATE_TOKEN_URL, ApprienUtility.GetIntegrationUri(ApprienIntegrationType.GooglePlayStore), Application.identifier);
using (var request = UnityWebRequest.Get(url))
{
request.SetRequestHeader("Authorization", "Bearer " + _apprienManager.Token);
ApprienUtility.SendWebRequest(request);
while (!request.isDone)
{
// Timeout the request and return false
if ((DateTime.Now - requestSendTimestamp).TotalSeconds > _apprienManager.RequestTimeout)
{
Debug.LogError("Token check: Request Timeout");
yield return(false);
yield break;
}
// Specify that the request is still in progress
yield return(null);
}
// If there was an error sending the request, or the server returns an error code > 400
if (ApprienUtility.IsHttpError(request))
{
//Debug.LogError("Token check: HTTP Error " + request.responseCode);
yield return(false);
yield break;
}
else if (ApprienUtility.IsNetworkError(request))
{
//Debug.LogError("Token check: Network Error " + request.responseCode);
yield return(false);
yield break;
}
// The token is valid
yield return(true);
}
}
/// <summary>
/// <para>
/// Fetch all Apprien variant IAP ids with optimum prices.
/// </para>
/// <para>
/// Prices are located in the Apprien -generated IAP id variants. Typically
/// the actual prices are fetched from the Store (Google or Apple) by the
/// StoreManager by providing the IAP id (or in this case the variant).
/// </para>
/// </summary>
/// <param name="callback">Callback that is called when all product variant requests have completed.</param>
/// <returns>Returns an IEnumerator that can be forwarded manually or passed to StartCoroutine</returns>
public IEnumerator FetchApprienPrices(ApprienProduct[] apprienProducts, Action callback = null)
{
var requestSendTimestamp = DateTime.Now;
var url = string.Format(ApprienUtility.REST_GET_ALL_PRICES_URL, StoreIdentifier, GamePackageName);
using (var request = UnityWebRequest.Get(url))
{
request.SetRequestHeader("Authorization", "Bearer " + Token);
request.SetRequestHeader("Session-Id", ApprienIdentifier);
ApprienUtility.SendWebRequest(request);
while (!request.isDone)
{
// Timeout the request and return false
if ((DateTime.Now - requestSendTimestamp).TotalSeconds > RequestTimeout)
{
if (callback != null)
{
callback();
}
yield break;
}
// Specify that the request is still in progress
yield return(null);
}
if (ApprienUtility.IsHttpError(request))
{
SendError((int)request.responseCode, "Error occured while fetching Apprien prices: HTTP error: " + request.downloadHandler.text);
}
else if (ApprienUtility.IsNetworkError(request))
{
SendError((int)request.responseCode, "Error occured while fetching Apprien prices: Network error");
}
else
{
if (request.responseCode == 200)
{
// Parse the JSON data and update the variant IAP ids
try
{
// Create lookup to update the products in more linear time
var productLookup = new Dictionary <string, ApprienProduct>();
foreach (var product in apprienProducts)
{
productLookup[product.BaseIAPId] = product;
}
var json = request.downloadHandler.text;
var productList = JsonUtility.FromJson <ApprienProductList>(json);
foreach (var product in productList.products)
{
if (productLookup.ContainsKey(product.@base))
{
productLookup[product.@base].ApprienVariantIAPId = product.variant;
}
}
}
catch { } // If the JSON cannot be parsed, products will be using default IAP ids
}
else
{
// If Apprien returns a non-200 message code, return base IAP id price
SendError((int)request.responseCode, "Error occured while fetching Apprien prices. Error: " + request.downloadHandler.text);
}
}
// Regardless of the outcome, execute the callback
if (callback != null)
{
callback();
}
}
}
/// <summary>
/// Sends an error message to Apprien backend when the SDK encounters problems
/// </summary>
/// <param name="responseCode"></param>
/// <param name="errorMessage"></param>
private void SendError(int responseCode, string errorMessage)
{
ApprienUtility.SendError(responseCode, errorMessage, GamePackageName, StoreIdentifier);
}