private async Task <bool> renewToken()
{
var user = User;
if (user != null)
{
LoggerService.Instance.Log("INFO: RestService: user token has expired: renewing");
MultipartFormDataContent content = new MultipartFormDataContent
{
{ new StringContent(user.AuthToken), "auth_token" }
};
try
{
RestRequestResponse response = await MakeRecorderAPIRestRequest("login/at", RequestMethod.POST, content, false);
if ((response != null) && response.Success)
{
var result = response.Data.ToObject <User>();
if (result != null)
{
LoggerService.Instance.Log("INFO: RestService: token renewed");
user.Token = result.Token;
user.Email = result.Email;
user.Name = result.FirstName + " " + result.LastName;
UserStoreService.Instance.SaveUserCredentials(user);
return(true);
}
else
{
LoggerService.Instance.Log("ERROR: RestService: unable to read user object from response");
}
}
else
{
LoggerService.Instance.Log("ERROR: RestService: failed to renew user token");
}
}
catch (Exception ex)
{
LoggerService.Instance.Log("ERROR: RestService renewToken exception: " + ex);
}
}
//allow only 5 requests per minute
if (DateTime.UtcNow > RateLimitRetryAfter)
{
RateLimitRetryAfter = DateTime.UtcNow.Add(TimeSpan.FromSeconds(12));
}
return(false);
}
public async Task <T> MakeRecorderAPIRestRequest <T>(string relativeUrl, RequestMethod requestMethod, HttpContent httpContent)
{
try
{
RestRequestResponse response = await MakeRecorderAPIRestRequest(relativeUrl, requestMethod, httpContent, true);
if ((response != null) && response.Success)
{
return(response.Data.ToObject <T>());
}
}
catch (Exception ex)
{
LoggerService.Instance.Log("ERROR: MakeRecorderAPIRestRequest (Task<T>): Exception: " + ex + ". URL: " + relativeUrl);
}
return(default(T));
}