/// <summary>
/// Converts the <paramref name="httpError"/> to an <see cref="ODataError"/>.
/// </summary>
/// <param name="httpError">The <see cref="HttpError"/> instance to convert.</param>
/// <returns>The converted <see cref="ODataError"/></returns>
public static ODataError ToODataError(this HttpError httpError)
{
if (httpError == null)
{
throw Error.ArgumentNull("httpError");
}
return(new ODataError()
{
Message = httpError.GetPropertyValue <string>(HttpErrorKeys.MessageKey),
MessageLanguage = httpError.GetPropertyValue <string>(HttpErrorKeys.MessageLanguageKey),
ErrorCode = httpError.GetPropertyValue <string>(HttpErrorKeys.ErrorCodeKey),
InnerError = httpError.ToODataInnerError()
});
}
private static ODataInnerError ToODataInnerError(this HttpError httpError)
{
string innerErrorMessage = httpError.GetPropertyValue <string>(ExceptionMessageKey);
if (innerErrorMessage == null)
{
return(null);
}
else
{
ODataInnerError innerError = new ODataInnerError();
innerError.Message = innerErrorMessage;
innerError.TypeName = httpError.GetPropertyValue <string>(ExceptionTypeKey);
innerError.StackTrace = httpError.GetPropertyValue <string>(StackTraceKey);
HttpError innerExceptionError = httpError.GetPropertyValue <HttpError>(InnerExceptionKey);
if (innerExceptionError != null)
{
innerError.InnerError = innerExceptionError.ToODataInnerError();
}
return(innerError);
}
}
private static ODataInnerError ToODataInnerError(this HttpError httpError)
{
string innerErrorMessage = httpError.GetPropertyValue <string>(HttpErrorKeys.ExceptionMessageKey);
if (innerErrorMessage == null)
{
string messageDetail = httpError.GetPropertyValue <string>(HttpErrorKeys.MessageDetailKey);
if (messageDetail == null)
{
HttpError modelStateError = httpError.GetPropertyValue <HttpError>(HttpErrorKeys.ModelStateKey);
return(modelStateError == null ? null : new ODataInnerError {
Message = ConvertModelStateErrors(modelStateError)
});
}
else
{
return(new ODataInnerError()
{
Message = messageDetail
});
}
}
else
{
ODataInnerError innerError = new ODataInnerError();
innerError.Message = innerErrorMessage;
innerError.TypeName = httpError.GetPropertyValue <string>(HttpErrorKeys.ExceptionTypeKey);
innerError.StackTrace = httpError.GetPropertyValue <string>(HttpErrorKeys.StackTraceKey);
HttpError innerExceptionError = httpError.GetPropertyValue <HttpError>(HttpErrorKeys.InnerExceptionKey);
if (innerExceptionError != null)
{
innerError.InnerError = innerExceptionError.ToODataInnerError();
}
return(innerError);
}
}