private Uri SurveyPackageApi(string surveyId, InterviewPackageType interviewPackageType)
{
var uriText = new StringBuilder(ConnectionClient.NfieldServerUri.AbsoluteUri);
uriText.AppendFormat("Surveys/{0}/Package/?type={1}", surveyId, interviewPackageType);
return new Uri(uriText.ToString());
}
public System.Threading.Tasks.Task<SurveyPackage> GetSurveyPackageAsync(string surveyId, InterviewPackageType interviewPackageType)
{
ValidateParams(surveyId, interviewPackageType);
return Client.GetAsync(SurveyPackageApi(surveyId, interviewPackageType).AbsoluteUri)
.ContinueWith(task => task.Result.Content.ReadAsStringAsync().Result)
.ContinueWith(task => JsonConvert.DeserializeObject<SurveyPackage>(task.Result))
.FlattenExceptions();
}
private static void ValidateParams(string surveyId, InterviewPackageType interviewPackageType)
{
if (surveyId == null)
throw new ArgumentNullException("surveyId");
if (surveyId.Trim().Length == 0)
throw new ArgumentException("surveyId cannot be empty");
if (interviewPackageType == InterviewPackageType.Unknown)
throw new ArgumentException("package type cannot be Unknown");
}
private static void ValidateParams(string surveyId, InterviewPackageType interviewPackageType)
{
if (surveyId == null)
{
throw new ArgumentNullException("surveyId");
}
if (surveyId.Trim().Length == 0)
{
throw new ArgumentException("surveyId cannot be empty");
}
if (interviewPackageType == InterviewPackageType.Unknown)
{
throw new ArgumentException("package type cannot be Unknown");
}
}
private Uri SurveyPackageApi(string surveyId, InterviewPackageType interviewPackageType)
{
return(new Uri(ConnectionClient.NfieldServerUri, $"Surveys/{surveyId}/Package/?type={interviewPackageType}"));
}
public System.Threading.Tasks.Task <SurveyPackage> GetSurveyPackageAsync(string surveyId, InterviewPackageType interviewPackageType)
{
ValidateParams(surveyId, interviewPackageType);
return(Client.GetAsync(SurveyPackageApi(surveyId, interviewPackageType))
.ContinueWith(task => task.Result.Content.ReadAsStringAsync().Result)
.ContinueWith(task => JsonConvert.DeserializeObject <SurveyPackage>(task.Result))
.FlattenExceptions());
}
