async Task ExecuteLoadCurrenciesCommand() { if (this.IsBusy) { return; } this.IsBusy = true; try { this.Currencies.Clear(); var fixer = new FixerDataStore(); var symbols = await fixer.GetAllCurrencySymbols(); var rates = await fixer.GetLatestCurrencyExchange(); if (symbols.IsSuccessful() && rates.IsSuccessful()) { var fsymbols = (Symbols)symbols; var frates = (Currency)rates; foreach (var symbol in fsymbols.SymbolDictionary) { this.Currencies.Add(new CompleteCurrency { Code = symbol.Key, Name = symbol.Value, Rate = (double)frates.Rates[symbol.Key] }); } } } catch (Exception ex) { Debug.WriteLine(ex); } finally { this.IsBusy = false; } }
public void SetUp() => this.fixerDataStore = new FixerDataStore();