public async Task Run(CancellationToken token, List <string> apiKeys) { foreach (var apiKey in apiKeys) { token.ThrowIfCancellationRequested(); var overallProgress = (int)Math.Round(((double)apiKeys.IndexOf(apiKey) / apiKeys.Count) * 100, 0); SetProgress("Retrieving unlocked dyes", 0, overallProgress); var currentDyes = await GetAccountDyes(apiKey); SetProgress("Retrieving unlocked dyes", 25, overallProgress); var savedDyes = await UserAPI.GetAccountDyes(apiKey); SetProgress("Saving new dyes", 50, overallProgress); var newDyes = currentDyes.Where(x => !savedDyes.Any(y => y.DyeID == x.ID)).ToList(); if (newDyes.Count > 0) { await UserAPI.AddDyes(newDyes, apiKey); } SetProgress("Calculating total dye value", 65, overallProgress); var values = await ValueFactory.CalculateValue(currentDyes); if (values.Count > 0) { SetProgress("Saving total dye value", 90, overallProgress); await UserAPI.AddCategoryEntry(CategoryType.Dyes, values.Where(x => x.Value != null).Sum(x => x.Value.Coins), apiKey); } } }