public async Task <int> StartUp()
{
// do we need a new access token
if (localSettings.Values["access_token"] == null || localSettings.Values["access_token_expire"] == null ||
!IsTokenValid(Convert.ToDateTime(localSettings.Values["access_token_expire"].ToString())))
{
if (await GetAPIToken() == null)
{
return(1001);
}
}
// get the device detail
SystemDetail systemDetail = await CashGenicAPIService.GetSystem(localSettings.Values["access_token"].ToString());
if (systemDetail == null)
{
return(1000);
}
else
{
// fire new system connected event
NewSystemConnectedArgs args = new NewSystemConnectedArgs();
args.system = systemDetail;
OnNewSystemConnected(args);
_ = Task.Factory.StartNew(() => RunSystem());
}
return(0);
}
public static async Task <SystemDetail> GetSystem(string token)
{
var client = GetClient();
var request = new RestRequest("system", Method.GET);
request.AddHeader("Authorization", "Bearer " + token);
IRestResponse response = await client.ExecuteAsync(request);
if (response.StatusCode == HttpStatusCode.OK)
{
try
{
SystemDetail systemDetail = JsonConvert.DeserializeObject <SystemDetail>(response.Content);
return(systemDetail); // SystemDetail.FromJson(response.Content);
}catch (Exception ex)
{
return(null);
}
}
else
{
return(null);
}
}
public static string ToJson(this SystemDetail self) => JsonConvert.SerializeObject(self, CashGenicClient.Converter.Settings);
