using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"(?P<clientIP>[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}), (?P<userName>[^,]+), (?P<timestamp>[[0-9]{2}\/[0-9]{2}\/[0-9]{2}, [0-9]{1,2}:[0-9]{1,2}:[0-9]{1,2}), (?P<serviceInstance>[^,]+), (?P<serverName>[^,]+), (?P<serverIP>[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}), (?P<timeTaken>[^,]+), (?P<clientBytesSent>[^,]+), (?P<serverBytesSent>[^,]+), (?P<serviceStatusCode>[^,]+), (?P<windowsStatusCode>[^,]+), (?P<requestType>[^,]+), (?P<targetOfOperation>[^,]+), (?P<parameters>[^,]+),";
string input = @"----iis logging---
192.168.114.201, -, 03/20/05, 7:55:20, W3SVC2, SERVER, 172.21.13.45, 4502, 163, 3223, 200, 0, GET, /DeptLogo.gif, -,
";
RegexOptions options = RegexOptions.Multiline;
foreach (Match m in Regex.Matches(input, pattern, options))
{
Console.WriteLine("'{0}' found at index {1}.", m.Value, m.Index);
}
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx