private CommandResult UsingRegex()
{
CommandResult data = new CommandResult();
#region Flags verb ex pattern "--verbose --zomby --deadmatch"
{
#region Fetch for matches
string pattern = @"--\w+";
MatchCollection matches = Regex.Matches(Raw, pattern);
data.Flags = matches.Cast <Match>().Select(match => match.Value).ToList();
#endregion
#region TriggerEvent
foreach (string flag in data.Flags)
{
AddedFlagsEventArgs addedFlagsEvents = new AddedFlagsEventArgs
{
Flag = flag
};
OnAddedFlags(addedFlagsEvents);
}
#endregion
#region Cleaning Raw
Raw = Regex.Replace(Raw, pattern, ""); // deleting pattern just fetched
Raw = Regex.Replace(Raw, @" \s*", " "); // deleting multispaces
this.Raw = this.Raw.Trim(); // deleting single space from start or end
#endregion
}
#endregion
#region Property verb ex pattern "-p driver=steave -p age=30"
{
#region Fetch for matches
string pattern = @"-p (\w+)=(\w+)";
MatchCollection matches = Regex.Matches(Raw, pattern);
#endregion
#region raitement + Parsing values + Trigger Events
foreach (Match match in matches)
{
var name = match.Groups[1].Value;
var value = match.Groups[2].Value;
object newValue = DetectType(value);
data.Properties.Add(name, newValue);
#region TriggerEvent
AddedPropertyEventArgs addedPropertiesEvents = new AddedPropertyEventArgs
{
Property = new KeyValuePair <string, object>(name, newValue)
};
OnAddedProperties(addedPropertiesEvents);
#endregion
}
#endregion
#region Cleaning Raw
Raw = Regex.Replace(Raw, pattern, ""); // deleting pattern just fetched
Raw = Regex.Replace(Raw, @" \s*", " "); // deleting multispaces
this.Raw = this.Raw.Trim(); // deleting single space from start or end
#endregion
}
#endregion
#region Collection verb ex pattern "-c players=steave|john|clark -c ages=21|15|30"
{
#region Fetch for matches
string pattern = @"-c (\w\S+)=(\w\S+)\|?(\w\S+)?";
MatchCollection matches = Regex.Matches(Raw, pattern);
#endregion
#region Traitement + Parsing values + Trigger Events
foreach (Match match in matches)
{
var name = match.Groups[1].Value;
object[] values = new object[match.Groups[2].Value.Split('|').Length];
string[] oldValues = match.Groups[2].Value.Split('|');
for (int v = 0; v < oldValues.Length; v++)
{
object newValue = DetectType(oldValues[v]);
values[v] = newValue;
}
data.Collections.Add(name, values);
#region TriggerEvent
AddedCollectionEventArgs addedCollectionsEvents = new AddedCollectionEventArgs
{
Collections = new KeyValuePair <string, object[]>(name, values)
};
OnAddedCollections(addedCollectionsEvents);
#endregion
}
#endregion
#region Cleaning Raw
Raw = Regex.Replace(Raw, pattern, ""); // deleting pattern just fetched
Raw = Regex.Replace(Raw, @" \s*", " "); // deleting multispaces
this.Raw = this.Raw.Trim(); // deleting single space from start or end
#endregion
}
#endregion
#region ExCollection verb ex pattern "-xc players=steave:21|john:15|clark:30 -xc adresses=Japan:Tokyo|USA:Washington"
{
#region Fetch for matches
string pattern = @"-xc (\w\S+)=(\w\S+:\w\S+[\|\w\S+:\w\S])?";
MatchCollection matches = Regex.Matches(Raw, pattern);
#endregion
#region Traitement + Parsing values + Trigger Events
foreach (Match match in matches)
{
List <KeyValuePair <string, object> > l = new List <KeyValuePair <string, object> >();
var name = match.Groups[1].Value;
string[] rawValues = match.Groups[2].Value.Split('|');
foreach (string values in rawValues)
{
string[] subValues = values.Split(':');
if (subValues.Length == 2)
{
string key = subValues[0];
object newValue = DetectType(subValues[1]);
KeyValuePair <string, object> value = new KeyValuePair <string, object>(key, newValue);
l.Add(value);
}
}
data.ExCollections.Add(name, l);
#region TriggerEvent
AddedExCollectionEventArgs addedExCollectionsEvents = new AddedExCollectionEventArgs();
addedExCollectionsEvents.ExCollections = new KeyValuePair <string, List <KeyValuePair <string, object> > >(name, l);
OnAddedExCollections(addedExCollectionsEvents);
#endregion
}
#endregion
#region Cleaning Raw
Raw = Regex.Replace(Raw, pattern, ""); // deleting pattern just fetched
Raw = Regex.Replace(Raw, @" \s*", " "); // deleting multispaces
this.Raw = this.Raw.Trim(); // deleting single space from start or end
#endregion
}
#endregion
// Args should be last thing to fetch
#region Args verb ex "5 3,5 true james"
{
if (!string.IsNullOrEmpty(Raw))
{
string[] args = Raw.Split(' ');
for (int i = 0; i < args.Length; i++)
{
// double check if it's not a verb just escape matching in the previouse code
// if no one of the known verbs is found then it's an Arg
if (args[i] != "--" && args[i] != "-p" && args[i] != "-c" && args[i] != "-xc")
{
// Args, ex "james 5 3,5 true"
object detectedType = DetectType(args[i]);
if (detectedType == null)
{
detectedType = args[i];
}
object newValue = Convert.ChangeType(args[i], detectedType.GetType(), CultureInfo.GetCultureInfo("en-US"));
data.Args.Add(newValue);
#region TriggerEvent
AddedArgumentEventArgs aELPArgsEvents = new AddedArgumentEventArgs
{
Arg = newValue
};
OnAddedArgs(aELPArgsEvents);
#endregion
}
}
}
}
#endregion
return(data);
}
private CommandResult WithoutRegex()
{
CommandResult data = new CommandResult();
data.Clear();
string[] args = Raw.Split(' ');
for (int i = 0; i < args.Length; i++)
{
// define actual verb
// if no one of the known verbs is found then it's an Arg
if (!args[i].StartsWith("--", StringComparison.OrdinalIgnoreCase) && args[i] != "-p" && args[i] != "-c" && args[i] != "-xc")
{
// Args, ex "start 17 3,5 true T" as string, int, float, bool and char
object detectedType = DetectType(args[i]);
if (detectedType == null)
{
detectedType = args[i];
}
object newValue = Convert.ChangeType(args[i], detectedType.GetType(), CultureInfo.GetCultureInfo("en-US"));
data.Args.Add(newValue);
#region TriggerEvent
AddedArgumentEventArgs addedArgsEvent = new AddedArgumentEventArgs
{
Arg = newValue
};
OnAddedArgs(addedArgsEvent);
#endregion
}
else
{
// check if next argument exist otherwize no need to associate a null value
if (args.Length == i + 1)
{
break;
}
if (args[i].StartsWith("--", StringComparison.OrdinalIgnoreCase))
{
// Flags, ex "--verbose"
string flag = args[i];
data.Flags.Add(flag);
#region TriggerEvent
AddedFlagsEventArgs addedFlagEvent = new AddedFlagsEventArgs
{
Flag = flag
};
OnAddedFlags(addedFlagEvent);
#endregion
#region Skip next argument
if (args.Length == i)
{
break;
}
#endregion
}
else if (args[i] == "-p")
{
// Properties, ex "-p driver=steave"
string[] prop = args[i + 1].Split('=');
if (prop.Length == 2)
{
string name = prop[0];
string value = prop[1];
object newValue = DetectType(value);
data.Properties.Add(name, newValue);
#region TriggerEvent
AddedPropertyEventArgs addedPropertyEvent = new AddedPropertyEventArgs();
addedPropertyEvent.Property = new KeyValuePair <string, object>(name, newValue);
OnAddedProperties(addedPropertyEvent);
#endregion
}
#region Skip next argument
i++;
if (args.Length == i + 1)
{
break;
}
#endregion
}
else if (args[i] == "-c")
{
// Properties, ex "-c players=steave|john|clark"
string[] col = args[i + 1].Split('=');
if (col.Length == 2)
{
string name = col[0];
object[] values = new object[col[1].Split('|').Length];
string[] oldValues = col[1].Split('|');
for (int v = 0; v < oldValues.Length; v++)
{
object newValue = DetectType(oldValues[v]);
values[v] = newValue;
}
data.Collections.Add(name, values);
#region TriggerEvent
AddedCollectionEventArgs addedCollectionEvent = new AddedCollectionEventArgs();
addedCollectionEvent.Collections = new KeyValuePair <string, object[]>(name, values);
OnAddedCollections(addedCollectionEvent);
#endregion
}
#region Skip next argument
i++;
if (args.Length == i + 1)
{
break;
}
#endregion
}
else if (args[i] == "-xc")
{
// Extanded Collection, ex "-xc players=steave:21|john:15|clark:30"
string[] col = args[i + 1].Split('=');
if (col.Length == 2)
{
List <KeyValuePair <string, object> > l = new List <KeyValuePair <string, object> >();
string name = col[0];
string[] rawValues = col[1].Split('|');
foreach (string values in rawValues)
{
string[] subValues = values.Split(':');
if (subValues.Length == 2)
{
string key = subValues[0];
object newValue = DetectType(subValues[1]);
KeyValuePair <string, object> value = new KeyValuePair <string, object>(key, newValue);
l.Add(value);
}
}
data.ExCollections.Add(name, l);
#region TriggerEvent
AddedExCollectionEventArgs addedExCollectionEvent = new AddedExCollectionEventArgs();
addedExCollectionEvent.ExCollections = new KeyValuePair <string, List <KeyValuePair <string, object> > >(name, l);
OnAddedExCollections(addedExCollectionEvent);
#endregion
}
#region Skip next argument
i++;
if (args.Length == i + 1)
{
break;
}
#endregion
}
}
}
return(data);
}