/// <summary>
/// Parses the error response into an exception.
/// </summary>
/// <param name="errors">The error response from the server.</param>
/// <returns></returns>
private ReportsException ParseException(string errorsXml)
{
XmlDocument xDoc = new XmlDocument();
xDoc.LoadXml(errorsXml);
XmlNodeList errorNodes = xDoc.DocumentElement.SelectNodes("ApiError");
List <ReportDownloadError> errorList = new List <ReportDownloadError>();
foreach (XmlElement errorNode in errorNodes)
{
ReportDownloadError downloadError = new ReportDownloadError();
downloadError.ErrorType = errorNode.SelectSingleNode("type").InnerText;
downloadError.FieldPath = errorNode.SelectSingleNode("fieldPath").InnerText;
downloadError.Trigger = errorNode.SelectSingleNode("trigger").InnerText;
errorList.Add(downloadError);
}
ReportsException ex = new ReportsException("Report download errors occurred, see errors " +
"field for more details.");
ex.Errors = errorList.ToArray();
return(ex);
}
/// <summary>
/// Determines whether the exception thrown by the server matches a known
/// error.
/// </summary>
/// <param name="ex">The exception.</param>
/// <param name="errorMessage">The known error message.</param>
/// <returns>True, if the server exception matches the known error, false
/// otherwise.</returns>
private static bool MatchesError(ReportsException ex, string[] errorMessages)
{
foreach (ReportDownloadError error in ex.Errors) {
foreach (String errorMessage in errorMessages) {
if (error.ErrorType.Contains(errorMessage)) {
return true;
}
}
}
return false;
}