public static HostRecord Parse(string line)
{
if (string.IsNullOrWhiteSpace(line))
{
return(null);
}
line = line.Trim();
HostRecord record = new HostRecord();
int spaceindex = line.IndexOf(' ');
if (spaceindex > 0)
{
string IPstring = line.Substring(0, spaceindex);
System.Net.IPAddress outIpAddress;
bool test = System.Net.IPAddress.TryParse(IPstring, out outIpAddress);
if (test)
{
record.IpAddress = IPstring;
record.Domain = line.Substring(spaceindex).Trim();
record.LineString = line;
return(record);
}
}
return(null);
}
public static List <HostRecord> GetList()
{
if (change.NoChange)
{
return(new List <HostRecord>());
}
lock (_object)
{
List <HostRecord> list = new List <HostRecord>();
string[] hostfilelines = Regex.Split(System.IO.File.ReadAllText(HostFile, Encoding.UTF8), "\r\n|\r|\n");
bool HasStartTag = false;
foreach (var line in hostfilelines)
{
if (!string.IsNullOrWhiteSpace(line))
{
if (HasStartTag)
{
HostRecord record = HostRecord.Parse(line);
if (record != null)
{
list.Add(record);
}
}
if (line.Contains(kooboostart))
{
HasStartTag = true;
}
if (line.Contains(koobooend))
{
return(list);
}
}
}
if (!HasStartTag)
{
ensureKoobooTag();
}
return(list);
}
}