I have created an app with in app purchase and tested it with CurrentAppSimulator and works fine but when i create the package for app it fails
This is my code for which i am creating package
public async System.Threading.Tasks.Task InAppInit()
{
var listing = await CurrentApp.LoadListingInformationAsync();
// Delux Unlock - Durable
var unlockFeatureDelux = listing.ProductListings.FirstOrDefault(p => p.Value.ProductId == "deluxe" && p.Value.ProductType == ProductType.Durable);
isDeluxPurchased = CurrentApp.LicenseInformation.ProductLicenses[unlockFeatureDelux.Value.ProductId].IsActive;
deluxProductID = unlockFeatureDelux.Value.ProductId;
// Standard Unlock - Durable
var unlockFeatureStandard = listing.ProductListings.FirstOrDefault(p => p.Value.ProductId == "standard" && p.Value.ProductType == ProductType.Durable);
isStarndardPurchased = CurrentApp.LicenseInformation.ProductLicenses[unlockFeatureStandard.Value.ProductId].IsActive;
standardProductID = unlockFeatureStandard.Value.ProductId;
}
I am calling this method OnLaunched in App.xaml.cs
Based on our discussion here is what I would do:
The LoadListingInformationAsync method uses internet and if the user does not have an internet connection then it will throw an exception. So I suggest to wrap this whole stuff into a try/ctach block
As we see the ProductListings does not contain any item. I don't know how this list is populated, but as long as your app is not in the store I would not be surprised when that list is empty (Maybe someone can help out here... but i did not find anything regarding this in the docs). So for this I would just simply check if the feature you need is in the list... With this your package will pass the test you mentioned and you can upload it. If the list is also empty when the package is installed via the store, then something with the IAP setting is wrong (but that is related to the store..)
And a general comment: Obviously this code is not complete... You need some code for purchasing the IAPs and here we only get the Ids.. (But I think you only pasted the relevant part anyway.)
So all this in code:
public async System.Threading.Tasks.Task InAppInit()
{
try
{
var listing = await CurrentApp.LoadListingInformationAsync();
if (listing.ProductListings.ContainsKey("deluxe"))
{
// Delux Unlock - Durable
var unlockFeatureDelux = listing.ProductListings.FirstOrDefault(p => p.Value.ProductId == "deluxe" && p.Value.ProductType == ProductType.Durable);
isDeluxPurchased = CurrentApp.LicenseInformation.ProductLicenses[unlockFeatureDelux.Value.ProductId].IsActive;
deluxProductID = unlockFeatureDelux.Value.ProductId;
}
else
{
//There is no deluxe IAP defined... so something with your IAP stuff is wrong...
}
if (listing.ProductListings.ContainsKey("standard"))
{
// Standard Unlock - Durable
var unlockFeatureStandard = listing.ProductListings.FirstOrDefault(p => p.Value.ProductId == "standard" && p.Value.ProductType == ProductType.Durable);
isStarndardPurchased = CurrentApp.LicenseInformation.ProductLicenses[unlockFeatureStandard.Value.ProductId].IsActive;
standardProductID = unlockFeatureStandard.Value.ProductId;
}
else
{
//same as for Delux
}
}
catch
{
//Show this on the UI...
}
}
Related
I'm building a game in Unity version 2019.4.1f1 (LTS) and i'm using Firebase Firestore database.
Basically when I try to fetch the user from the database, specifically when i'm calling GetSnapshotAsync(), it gets stuck.
The hierarchy is as follows:
StartState calls FetchUserState which calls DBGetObjectState which communicates with DatabaseManager (DatabaseManager contains the line where GetSnapshotAsync() gets called).
Would be really nice if someone could help me figure out this problem.
Thank you for helping!
class FetchUserState
//fetch user by userId
await stateManager.PushTempState(new DBGetObjectState<T>(StringConstants.DB_USERS_COLLECTION, //("Users")
field: "UserId", fieldEqualTo: _userId, withLoading: false));
class DBGetObjectState
Log("Getting Documents");
var documents = await DatabaseManager.GetDocuments<T>(_path, _limit, _orderBy, _orderByDescending, _field, _fieldEqualTo);
Log("Got something, checking..."); // doesn't get here
class DatabaseManager
public static async Task<Collection<T>> GetDocuments<T>(string path, int limit = -1,
string orderBy = null, string orderByDescending = null, string field = null, object fieldEqualTo = null)
{
var collectionRef = DBUtills.GetCollectionRef(path);
Query query = collectionRef;
if (field != null && fieldEqualTo != null)
query = query.WhereEqualTo(field, fieldEqualTo);
if (orderBy != null)
query = query.OrderBy(orderBy);
if (orderByDescending != null)
query = query.OrderByDescending(orderByDescending);
if (limit >= 0)
query = query.Limit(limit);
Debug.Log("Snapshotting!");
QuerySnapshot collectionSnapshot = await query.GetSnapshotAsync();
Debug.Log("got a snapshot, checking..."); // doesn't get here
//....
}
Thanks to anyone who tried to help, apparently it was a plugin that I used for handling tasks, I should've checked it first before even asking the question.
Anyways, if someone still experiences an issue, #derHugo's answer was definitely a solution, instead of awaiting the task, simply use ContinueWithOnMainThread() to create a callback that will be called after the task is finished, like that:
query.GetSnapshotAsync().ContinueWithOnMainThread(task =>
{
if(task.IsFaulted)
{
//....
}
QuerySnapshot collectionSnapshot = task.Result;
//....
}
I'm trying to build a Unity game on android/iOS by checking the development build option (so that I can use the profiler for debugging), but the SceneManager.LoadScene function doesn't work. I tried the scene name and index as the function parameters, but both didn't work.
It's important to note that the game works perfectly fine if I uncheck the development build option. I'm currently using Unity 2019.3.5.f1.
Edit:
I noticed that the scene loads without any problems when I run SceneManager.LoadScene from the Start() function. However, in most parts of my code, I run SceneManager.LoadScene from inside other functions, such as event handlers.
Here are a few code examples:
I run this function in Awake(). It reaches SceneManager.LoadScene("Credentials"); then stops:
private void ConfirmGooglePlayerServicesRequirements()
{
Firebase.FirebaseApp.CheckAndFixDependenciesAsync().ContinueWith(task => {
var dependencyStatus = task.Result;
if (dependencyStatus == Firebase.DependencyStatus.Available)
{
// Create and hold a reference to your FirebaseApp,
// where app is a Firebase.FirebaseApp property of your application class.
app = Firebase.FirebaseApp.DefaultInstance;
InitializeFirebase();
if (!signedIn)
SceneManager.LoadScene("Credentials");
}
else
{
Debug.LogError(System.String.Format(
"Could not resolve all Firebase dependencies: {0}", dependencyStatus));
// Firebase Unity SDK is not safe to use here.
}
});
}
This is a Firebase function which is called whenever a user signs in/out. It invokes an event called signedInEvent, which is handled by a function in another script that runs SceneManager.LoadScene.
void AuthStateChanged(object sender, System.EventArgs eventArgs)
{
if (auth.CurrentUser != user)
{
signedIn = user != auth.CurrentUser && auth.CurrentUser != null;
if (!signedIn && user != null)
{
Debug.Log("Signed out " + user.UserId);
}
user = auth.CurrentUser;
if (signedIn)
{
Debug.Log("Signed in " + user.UserId);
displayName = user.DisplayName ?? "";
emailAddress = user.Email ?? "";
userId = user.UserId ?? "";
signedInEvent.Invoke(displayName, emailAddress, userId);
}
}
}
Notes:
Scenes/FirstScene is enabled. It was disabled when I took the screenshot above because I was doing some tests.
I got this error using adb (android debug bridge) a while ago when I ran the game in development mode. It might be related to this issue: FindGameObjectWithTag can only be called from the main thread
Thanks!
FindGameObjectWithTag can only be called from the main thread
This is indeed related! Now that you posted your code:
ContinueWith might get called on a background thread. Most of the Unity API may only be called from the main thread otherwise it might either show an error such as the one you mentioned or sometimes it just fails silently.
In general this is often solved by something like e.g. UnityMainThreadDispatcher.
However, specifically for Firebase there already exists an extension called ContinueWithOnMainThread in the Firebase.Extensions namespace which makes sure the callback code is actually executed in the main thread where the Unity API works.
Extension methods for System.Threading.Tasks.Task and System.Threading.Tasks.Task<T> that allow the continuation function to be executed on the main thread in Unity.
using Firebase.Extensions;
private void ConfirmGooglePlayerServicesRequirements()
{
Firebase.FirebaseApp.CheckAndFixDependenciesAsync().ContinueWithOnMainThread(task => {
var dependencyStatus = task.Result;
if (dependencyStatus == Firebase.DependencyStatus.Available)
{
// Create and hold a reference to your FirebaseApp,
// where app is a Firebase.FirebaseApp property of your application class.
app = Firebase.FirebaseApp.DefaultInstance;
InitializeFirebase();
if (!signedIn)
{
SceneManager.LoadScene("Credentials");
}
}
else
{
Debug.LogError($"Could not resolve all Firebase dependencies: {dependencyStatus}", this);
// Firebase Unity SDK is not safe to use here.
}
});
}
I want to open a PWM pin to my buzzer. But If I try to call the pwmController.OpenPin(6) method, the app crashes with an System.Runtime.InteropServices.SEHException.
I had already double checked the sample sources like the ms-iot-samples. But I cannot see what my problems are.
An idea was that some permissions are missing, but if I try to add for exmaple <iot:Capability Name="lowLevelDevices" />, I cannot longer build the application.
Source
private PwmPin buzzerPin;
private PwmController pwmController;
public RainbowHAT()
{
// ... do something else
InitAsync();
}
private async void InitAsync()
{
Logger.Log(this, "Init");
// Setup PWM controller.
if (LightningProvider.IsLightningEnabled)
{
LowLevelDevicesController.DefaultProvider = LightningProvider.GetAggregateProvider();
}
var pwmControllers = await PwmController.GetControllersAsync(LightningPwmProvider.GetPwmProvider());
if (pwmControllers == null || pwmControllers.Count < 2)
{
throw new OperationCanceledException("Operation canceled due missing GPIO controller");
}
pwmController = pwmControllers[1];
pwmController.SetDesiredFrequency(50);
// Setup buzzer
buzzerPin = pwmController.OpenPin(13); <-- CRASH
buzzerPin.SetActiveDutyCyclePercentage(0.05);
buzzerPin.Start();
}
I also tried the following tip to reduce the min required Windows version, but this does not help, too.
PWM Controller needs Lightning support. So you need to set the controller driver as Direct Memory Mapped Driver. Here is a sample about PWM on Raspberry Pi.
You also need to modify the code as following:
private async void InitAsync()
{
Logger.Log(this, "Init");
// Setup PWM controller.
if (LightningProvider.IsLightningEnabled)
{
var pwmControllers = await PwmController.GetControllersAsync(LightningPwmProvider.GetPwmProvider());
if (pwmControllers == null || pwmControllers.Count < 2)
{
throw new OperationCanceledException("Operation canceled due missing GPIO controller");
}
pwmController = pwmControllers[1];
pwmController.SetDesiredFrequency(50);
// Setup buzzer
buzzerPin = pwmController.OpenPin(13);
buzzerPin.SetActiveDutyCyclePercentage(0.05);
buzzerPin.Start();
}
}
I'm attempting to retrieve some data from a Firebase database. I've been able to do it fine in the past, but there's something wrong with my GetValueAsync() code below. When debugging it gets stuck at the "await reference.Database" line, but I'm not sure what I'm doing wrong. When running without debugging, none of the information is ever retrieved.
I'm uncertain if the problem is with the path, or the await/async function. Debugging shows that loggedUserId is storing the value before referencing it in the next line, but the rest of the function never completes or faults. The application compiles but I'm never able to capture any info from the snapshot.
The format of my database is "users" -> 78cVqzA8qNTNigsao3VvdnM0Qol2 (Which is correct) -> (several data pairs such as level : 1, lives : 3, etc)
public static async void GetUserData()
{
FirebaseApp app = FirebaseApp.DefaultInstance;
app.SetEditorDatabaseUrl("https://narwhaltrivia.firebaseio.com/");
if (app.Options.DatabaseUrl != null) app.SetEditorDatabaseUrl(app.Options.DatabaseUrl);
DatabaseReference reference = Firebase.Database.FirebaseDatabase.DefaultInstance.RootReference;
loggedUserId = FirebaseAuth.DefaultInstance.CurrentUser.UserId;
await reference.Database.GetReference("users").Child(loggedUserId).GetValueAsync().ContinueWith(task =>
{
if (task.IsFaulted)
{
Debug.LogError("Error retrieving user data");
return;
}
if (task.IsCompleted)
{
DataSnapshot userSnapshot = task.Result;
loggedEmail = userSnapshot.Child("email").GetRawJsonValue();
loggedCurrentScore = userSnapshot.Child("currentScore").GetRawJsonValue();
loggedLevel = userSnapshot.Child("level").GetRawJsonValue();
loggedLives = userSnapshot.Child("lives").GetRawJsonValue();
loggedRound = userSnapshot.Child("round").GetRawJsonValue();
loggedTotalScore = userSnapshot.Child("totalScore").GetRawJsonValue();
return;
}
});
}
i implemented my first LINQ query to check for duplicate records while the user adds a new record but it is not getting fired
I am working on CRM2011 and i wrote the plugin using LINQ and registered it with Plugin Registration Tool
Below is my code
if (context.Depth == 1)
{
if (context.InputParameters.Contains("Target") &&
context.InputParameters["Target"] is Entity)
{
target =(Entity)context.InputParameters["Target"];
if (target != null)
{
householdname = target.GetAttributeValue<string>("mcg_HouseholdName");
}
}
OrganizationServiceContext orgcontext = new OrganizationServiceContext(service);
{
var query = (from c in orgcontext.CreateQuery<mcg_household>()
where c.mcg_HouseholdName == householdname
select c
);
List<mcg_household> householdlist = query.ToList<mcg_household>();
if (householdlist.Count > 0)
{
throw new InvalidPluginExecutionException("Record Already Exists!");
}
}
}
i think the problem is with getattribute because when i check it with some hardcoded value it runs. please tell me in what stage i should register this plugin and if there is anything wrong with the code.
If your code works with hardcoded example it is probably problem with stage of execution. You have to register your plugin step in Pre-Operation stage of execution and Synchronous mode. Check this article for details.
Also, check if "mcg_HouseholdName" is correct string.