void ExtractAccessListData(OutputReport report, string text)
{
report.LineType = AccessListIdentifier;
var words = text.Split(' ').ToList();
var startPointer = words.FindIndex(x => x.Contains("eq"));
var endPointer = words.FindIndex(x => x.Contains("(hitcnt="));
if (endPointer > 0 && startPointer > 0)
{
var port = words[endPointer - 1];
if (!port.Contains("255."))
report.Port = port;
}
ExtractIPs(report, text);
}
void ExtractIPs(OutputReport report, string value)
{
string pattern = null;
pattern = @"\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\b"; //This one actually works
var words = value.Split(' ');
MatchCollection ips = Regex.Matches(value, pattern);
for (int i = 0; i < ips.Count; i++)
{
var ipValue = ips[i].Value;
if (!ipValue.Contains("255"))
report.IPAddresses.Add(ipValue);
}
}
List<string> ProcessFileData(List<string> fileData)
{
var reports = new List<OutputReport>();
var result = new List<string>();
//result.Add(OutputReport.GenerateHeaderLine());
foreach (var line in fileData)
{
var report = new OutputReport();
var isAccessList = line.Contains(AccessListIdentifier);
var text = line.Replace("-", " ").Replace("_", " ");
if (isAccessList)
ExtractAccessListData(report, text);
//else
// ExtractIPs(report, text);
if (string.IsNullOrEmpty(report.Port) && report.IPAddresses.Count == 0)
continue;
reports.Add(report);
}
int ipColumnCount = reports.Select(x => x.IPAddresses.Count).Max();
result.Add(OutputReport.GenerateHeaderLine(ipColumnCount));
reports.ForEach(x => result.Add(x.ToString()));
return result;
}
