/// <summary>
/// Execution the command invocation by attempting
/// to add a new host entry.
/// </summary>
protected override void ProcessRecord()
{
var service = HostFileService;
var entries = service.GetEntries();
// can't add a duplicate. Throw error...
if (entries.Any(x => x.Hostname.AreHostFileStringEqual(Hostname)))
{
throw new DuplicateHostException(Hostname);
}
var entry = new HostFileEntry();
entry.Hostname = Hostname;
entry.Address = Address;
entry.SetTypeFromAddress();
var entryList = new List <HostFileEntry>();
entryList.AddRange(entries);
entryList.Add(entry);
service.WriteEntries(entryList);
WriteObject(entry);
Log.WriteLog($"Added host to host file: {entry.ToString()}");
// END FUNCTION
}
/// <summary>
/// Executes command invocation depending on
/// parameter set used.
/// </summary>
protected override void ProcessRecord()
{
var service = ServiceManager
.Get <IHostFileDataService>();
var entries = service.GetEntries();
// ensure host exists before updating.
if (!entries.Any(x => x.Hostname.AreHostFileStringEqual(Hostname)))
{
throw new MissingHostException(Hostname);
}
// locate and update entry.
var toChange = entries.Single(x => x.Hostname.AreHostFileStringEqual(Hostname));
var oldState = new HostFileEntry()
{
Address = toChange.Address,
Hostname = toChange.Hostname,
Type = toChange.Type
};
// udpdate address...
toChange.Address = Address;
var unchanged = entries.Where(x => !x.Hostname.AreHostFileStringEqual(Hostname));
var composite = new List <HostFileEntry>();
composite.AddRange(unchanged);
composite.Add(toChange);
// write all back out to disk.
service.WriteEntries(composite);
Log.WriteLog($"Updated host file entry: {oldState.ToString()} to {toChange.ToString()}");
// END FUNCTION
}
