/// <summary>
/// Save the current search online.
/// </summary>
/// <param name="word">String searched</param>
/// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns>
private static async Task SaveDictionarySearchAsync(string word)
{
UserActivityDictionarySearch dictSearch = new UserActivityDictionarySearch()
{
ActivityId = BritishEnglishDictionarySearchID,
Word = word
};
Tools.Logger.Log("DictionaryLog", "Start logging procedure (ID: " + dictSearch.ActivityId + ", Word: " + dictSearch.Word + ")");
ExerciseSubmissionApi dictSearchSubmissionEndpoint = new ExerciseSubmissionApi(App.OAuth2Account, dictSearch);
Tools.Logger.Log("DictionaryLog", "Send data to the server");
Task dictSearchSubmissionTask = Task.Run(async() => await dictSearchSubmissionEndpoint.CallEndpointAsync());
await dictSearchSubmissionTask;
if (dictSearchSubmissionTask.IsFaulted)
{
Tools.Logger.Log("DictionaryLog", "Exception", dictSearchSubmissionTask.Exception);
// Prevent the inner exception from terminating the program.
foreach (Exception ex in dictSearchSubmissionTask.Exception.InnerExceptions)
{
Tools.Logger.Log("DictionaryLog", "Inner exception", ex);
}
}
else
{
Tools.Logger.Log("DictionaryLog", "Data received. Everything is OK!");
}
}
/// <summary>
/// Event handler
/// </summary>
/// <param name="sender">Sender param</param>
/// <param name="e">evet param</param>
private async void SaveButton_Clicked(object sender, EventArgs e)
{
bool userChoice = await this.DisplayAlert(
Properties.Resources.ButtonSave,
Properties.Resources.UserMessageSaveAndOverrideQuestion,
Properties.Resources.ButtonSaveAndOverride,
Properties.Resources.ButtonCancel);
if (userChoice)
{
try
{
// Save the current status
await this.AnalyzeText();
ExerciseSubmissionApi exSubAPI = new ExerciseSubmissionApi(
App.OAuth2Account,
new UserActivityEssay()
{
ActivityId = this.ex.Uid, Text = this.ex.Contents
});
await exSubAPI.CallEndpointAsync();
}
catch (OperationCanceledException ex)
{
await Tools.Logger.LogWithErrorMessage(this, Properties.Resources.EssayExerciseViewSaveExceptionOpCanceled, ex);
}
catch (UnsuccessfulApiCallException ex)
{
await Tools.Logger.LogWithErrorMessage(this, Properties.Resources.EssayExerciseViewSaveExceptionAPI, ex);
}
catch (Exception ex)
{
await Tools.Logger.LogWithErrorMessage(this, Properties.Resources.EssayExerciseViewSaveExceptionUnknown, ex);
}
}
}
