public static async Task <ReleaseDescription> GetLatestReleaseDescription()
{
String url = "https://raw.githubusercontent.com/shults-s/SmtuSchedule/master/SmtuSchedule.Android/Release.json";
try
{
String json = await HttpHelper.GetAsync(url).ConfigureAwait(false);
return(ReleaseDescription.FromJson(json));
}
catch
{
return(null);
}
}
public static Task <ReleaseDescription> GetLatestReleaseDescription()
{
return(Task.Run(async() =>
{
const String Url = RepositoryRawUrl + "SmtuSchedule.Android/Release.json";
try
{
String json = await HttpUtilities.GetAsync(Url).ConfigureAwait(false);
return ReleaseDescription.FromJson(json).Validate();
}
catch
{
return null;
}
}));
}
private async void CheckForUpdatesAsync(Int32 currentVersion)
{
if (IsPermissionDenied(Manifest.Permission.Internet))
{
RequestPermissions(InternetPermissionRequestCode, Manifest.Permission.Internet);
return;
}
ReleaseDescription latest = await ApplicationHelper.GetLatestReleaseDescription();
if (latest == null)
{
return;
}
String packageId = latest.GooglePlayStorePackageId;
if (packageId == null)
{
if (latest.VersionCode == _application.Preferences.LastSeenUpdateVersion ||
latest.VersionCode <= currentVersion)
{
return;
}
new CustomAlertDialog(this)
.SetTitle(Resource.String.applicationUpdateAvailableDialogTitle)
.SetMessage(Resource.String.applicationUpdateAvailableMessage)
.SetPositiveButton(
Resource.String.openUpdateDownloadPageActionTitle,
() =>
{
String url = ApplicationHelper.LatestReleaseDownloadPageUrl;
StartActivity(new Intent(Intent.ActionView, Uri.Parse(url)));
}
)
.SetNegativeButton(
Resource.String.gotItActionTitle,
() => _application.Preferences.SetLastSeenUpdateVersion(latest.VersionCode)
)
.Show();
return;
}
if (packageId == PackageName)
{
if (!_application.Preferences.StoreReleaseNoticeViewed)
{
new CustomAlertDialog(this)
.SetTitle(Resource.String.googlePlayStoreReleaseAvailableDialogTitle)
.SetMessage(Resource.String.googlePlayStoreReleaseAvailableMessage)
.SetPositiveButton(
Resource.String.gotItActionTitle,
() => _application.Preferences.SetStoreReleaseNoticeViewed(true)
)
.Show();
}
return;
}
new CustomAlertDialog(this)
.SetTitle(Resource.String.googlePlayStoreReleaseAvailableDialogTitle)
.SetMessage(Resource.String.googlePlayStoreReleaseRelocatedMessage)
.SetPositiveButton(
Resource.String.openPlayMarketActionTitle,
() =>
{
try
{
String url = "market://details?id=" + packageId;
StartActivity(new Intent(Intent.ActionView, Uri.Parse(url)));
}
// Google Play Маркет не установлен.
catch (ActivityNotFoundException)
{
String url = "https://play.google.com/store/apps/details?id=" + packageId;
StartActivity(new Intent(Intent.ActionView, Uri.Parse(url)));
}
}
)
.Show();
}
// private async void MigrateSchedulesAsync(Int64 currentVersion)
// {
// if (_application.Preferences.LastMigrationVersion == currentVersion)
// {
// return ;
// }
//
// if (!await _application.Manager.MigrateSchedulesAsync())
// {
// ShowSnackbar(Resource.String.schedulesMigrationErrorMessage);
// _ = _application.SaveLogAsync();
// }
// else
// {
// _application.Preferences.SetLastMigrationVersion(currentVersion);
// }
// }
private async void CheckForCriticalUpdatesAsync(Int64 currentVersion)
{
if (IsPermissionDenied(Manifest.Permission.Internet))
{
RequestPermissions(InternetPermissionRequestCode, Manifest.Permission.Internet);
return;
}
ReleaseDescription latest = await ApplicationUtilities.GetLatestReleaseDescription();
if (latest == null)
{
return;
}
if (!latest.IsCriticalUpdate) // && !_application.Preferences.CheckUpdatesOnStart
{
return;
}
if (latest.VersionCode == _application.Preferences.LastSeenUpdateVersion ||
latest.VersionCode <= currentVersion)
{
return;
}
Java.Lang.ICharSequence dialogMessage = (latest.VersionNotes != null)
? latest.VersionNotes.FromHtml()
: Resources.GetString(Resource.String.applicationUpdateAvailableMessage).FromMarkdown();
Int32 dialogTitleId = latest.IsCriticalUpdate
? Resource.String.applicationCriticalUpdateAvailableDialogTitle
: Resource.String.applicationUpdateAvailableDialogTitle;
String packageId = latest.GooglePlayStorePackageId;
if (packageId == null)
{
new CustomAlertDialog(this)
.SetTitle(dialogTitleId)
.SetMessage(dialogMessage)
.SetPositiveButton(
Resource.String.openUpdateDownloadPageActionTitle,
() =>
{
String url = ApplicationUtilities.LatestReleaseDownloadPageUrl;
StartActivity(IntentUtilities.CreateViewIntentFromUrl(url));
}
)
.SetNegativeButton(
Resource.String.gotItActionTitle,
() => _application.Preferences.SetLastSeenUpdateVersion(latest.VersionCode)
)
.Show();
return;
}
void OpenWithPlayStore()
{
try
{
Intent intent = IntentUtilities.CreateGooglePlayStoreViewIntent(
this,
packageId
);
if (intent != null)
{
StartActivity(intent);
}
}
catch (ActivityNotFoundException)
{
Intent intent = IntentUtilities.CreateGooglePlayStoreViewIntent(
this,
packageId,
true
);
if (intent != null)
{
StartActivity(intent);
}
}
}
if (packageId == PackageName)
{
new CustomAlertDialog(this)
.SetTitle(dialogTitleId)
.SetMessage(dialogMessage)
.SetPositiveButton(
Resource.String.openPlayMarketActionTitle,
() => OpenWithPlayStore()
)
.SetNegativeButton(
Resource.String.gotItActionTitle,
() => _application.Preferences.SetLastSeenUpdateVersion(latest.VersionCode)
)
.Show();
return;
}
new CustomAlertDialog(this)
.SetTitle(Resource.String.googlePlayStoreReleaseAvailableDialogTitle)
.SetMessage(Resource.String.googlePlayStoreReleaseRelocatedMessage)
.SetPositiveButton(Resource.String.openPlayMarketActionTitle, () => OpenWithPlayStore())
.Show();
}
