public SymConnectResponseMessage(string responseString)
{
try
{
RawContent = responseString;
//split on tildas
List <string> raw = responseString.Split('~').ToList();
//parse message type
SymConnectMessageType messageType;
if (!SymConnectMessageType.TryParse(raw[0].Substring(2), out messageType))
{
throw new Exception($"{raw[0].Substring(2)} is an invalid Message Type");
}
_messageType = messageType;
string responseCode = raw.Single(slice => slice.StartsWith("K"));
string responseCodeValue = responseCode.Substring(1).Split(':')[0];
//parse out response code
ResponseCode code;
if (!ResponseCode.TryParse(responseCodeValue, out code))
{
throw new Exception($"{responseCodeValue} is not contained in list of response codes");
}
_responseCode = code;
//parse out Id
//the ID is the first message element after the RS response component
string preMessagePart = raw.First(element => element.StartsWith("RS"));
int preMessagePartIndex = raw.ToList().IndexOf(preMessagePart);
string idValue = raw[preMessagePartIndex + 1];
_id = idValue;
//now parse out J fields, or all response variables
_fields = raw.Where(element => element.StartsWith("J"))
.Select(
fragment =>
//each J Value is split by an equal sign to denote a key value pair relationship.
new KeyValuePair <string, string>(fragment.Split('=').First(), fragment.Split('=').Last()));
}
catch (Exception ex)
{
throw new Exception($"{responseString} is an invalid SymConnectResponseMessage", ex);
}
}
