/// <summary>
/// Downloads the currently available TSM API data.
/// </summary>
/// <returns>TSM API Status Code: 200 = true, [400:500] false.</returns>
public async Task <bool> DownloadItemData()
{
using (var httpClient = new HttpClient(new HttpClientHandler
{
AutomaticDecompression = DecompressionMethods.Deflate | DecompressionMethods.GZip
}))
{
httpClient.DefaultRequestHeaders.TryAddWithoutValidation("Accept",
"text/html,application/xhtml+xml,application/xml");
httpClient.DefaultRequestHeaders.TryAddWithoutValidation("Accept-Encoding", "gzip, deflate");
httpClient.DefaultRequestHeaders.TryAddWithoutValidation("User-Agent",
"Mozilla/5.0 (Windows NT 6.2; WOW64; rv:19.0) Gecko/20100101 Firefox/19.0");
httpClient.DefaultRequestHeaders.TryAddWithoutValidation("Accept-Charset", "ISO-8859-1");
httpClient.BaseAddress = new Uri("http://api.tradeskillmaster.com/v1/item/");
var tsmDownloadUrl =
$"{GetCurrentConfig().Region}/{GetCurrentConfig().Realm}?format=json&fields=Id%2CMarketValue%2CMinBuyout%2CHistoricalPrice%2CRegionMarketAvg" +
$"%2CRegionMinBuyoutAvg%2CRegionHistoricalPrice%2CRegionSaleAvg%2CRegionAvgDailySold%2CRegionSaleRate&apiKey={GetCurrentConfig().TsmApiKey}";
var response = await httpClient.GetAsync(tsmDownloadUrl);
if (!response.IsSuccessStatusCode)
{
switch (response.StatusCode)
{
case HttpStatusCode.BadRequest:
_mainWindowView.SetErrorMessage(
"Download error: Check your input for TSM API Key and Realm and try again.");
break;
case HttpStatusCode.InternalServerError:
_mainWindowView.SetErrorMessage(
"Download error: TSM API currently has some problems. Please try again later.");
break;
default:
_mainWindowView.SetErrorMessage(
$"Download error: Something went wrong. Please provide author with following error code: {response.StatusCode.ToString()}");
break;
}
return(false);
}
var tsmResponseContent = await response.Content.ReadAsStringAsync();
File.WriteAllText("TSMData.json", tsmResponseContent);
ItemList = JsonConvert.DeserializeObject <List <ItemModel> >(tsmResponseContent);
return(true);
}
}
