custom ID ban

Hi all,

Im working on a banfunction that bans with clientID

Code:

---

                        case "@ban":
                if (!isdefined(self.pers["admin"]) || self.pers["admin"] < 1)
                {
                    self iprintlnbold("No admin!");
                    return;
                }
                                if(isdefined(args[2]))
                                        id = int(args[2]);
                                else
                                        return;
                               
                if (!isdefined(args[3])) /// || args[3].size<1)
                    reden = "no reason";
                else
                {
                    //reden = "Reason: ";
                    reden = "";
                    for (i = 3; i < args.size; i++)
                        reden += args[i] + " ";
                }
                                players = getentarray("player", "classname");
                                for(i = 0; i < players.size; i++)
                                {
                                                if(players[i] getEntityNumber() == id)
                                                {
                                                        self thread tellmessage("PLAYER: "+players[i].name +" ID: "+players[i] getEntityNumber());
                                                        /*id = players[i] getEntityNumber();
                                                        ip = players[i] getIP();
                                                        guid = players[i] getGUID();
                                                        if(guid != 0)
                                                                players[i] thread guidbanplayer(self, reden, id, guid);
                                                        else
                                                                players[i] thread ipbanplayer(self, reden, id, ip);*/
                                                }
                                                else
                                                        self thread tellmessage("NO PLAYER");
                                }
                            return;

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When I write a non existence ID (101), like !@ban 101 REASON, it will show me the message "NO PLAYER".
When I write the correct ID, it will ban me.
However, when I write a string (aaaa) it will still kick the player with ID=0.
How to fix this?

PHP Code:

---

if(isdefined(args[2]) && isint(args[2]))
    id = int(args[2]);
else
    return; 


---

Quote:

---

Originally Posted by filthy_freak_

PHP Code:

---

if(isdefined(args[2]) && isint(args[2]))
    id = int(args[2]);
else
    return; 


---

---

isint is an unknown function

Quote:

---

Originally Posted by Ni3ls

isint is an unknown function

---

Oops, you need libcod and this;

PHP Code:

---

isint(char)
{
    asc = getAscii(char);
    return asc <= 57 && asc >= 48;
} 


---

Works perfectly!

No, it does not.

Try kicking a player over 9, it will crash on the isint() part.

Use this instead:

PHP Code:

---

isint(string)
{
     return ((int(string) + "") == string + "");
} 


---

However this will fail to recognize -0 as a number, but that shouldnt be too big of a deal right?
}

That's right. isint I have is only good for using with 1 size char. Thanks for reminding me :o

How does this

Code:

---

    asc = getAscii(char);
    return asc <= 57 && asc >= 48;

---

actually work?

http://www.asciitable.com/index/asciifull.gif
10characters

Quote:

---

Originally Posted by Ni3ls

How does this

Code:

---

    asc = getAscii(char);
    return asc <= 57 && asc >= 48;

---

actually work?

---

Have a look at http://www.asciitable.com/

getAscii returns the ascii number for that char.

Then it checks if that number is between 48 and 57, which are the ascii numbers for 0-9.

EDIT: Sniped.

Sorry to bump this

Code:

---

if (getAscii(args[1][0]) >= 20 && getAscii(args[1][0]) <= 22)

---

For the ingame b3/commands.
But how does this respond to the Ascii table?

Seems to be just some magic values for something engine internal, IIRC there was no meaning to them besides messing up chat messages.

PHP Code:

---

fixChatArgs(args)
{
    if (isDefined(args[1])) { // engine is adding identifier infront of the chat message
        if (getAscii(args[1][0]) >= 20 && getAscii(args[1][0]) <= 22) {
            //std\io::print("delete bad ascii code: " + std\utils::getAscii(args[1][0]) + "\n");
            args[1] = getSubStr(args[1], 1);
            newArgs = strTok(args[1], " ");
            for (i=0; i<newArgs.size; i++)
                args[1+i] = newArgs[i];
        }
    }
    return args;
} 


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