#include "../makelib/botnet.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <ctype.h>

char *g_botname, *g_channel, *g_server;

void ProcOnConnected(BN_PInfo I,const char HostName[]) {
    char *nick = g_botname, *user = "echobot", *name = "Echo Bot 5";
    printf("Event Connected : (%s)\n",HostName);
    BN_EnableFloodProtection(I,100,1000,60);
    BN_Register(I, nick, user, name);
}

void ProcOnRegistered(BN_PInfo I) {
    printf("Event Registered\n");
    BN_SendJoinMessage(I, g_channel, NULL);
}

void ProcOnJoin(BN_PInfo I, const char* params) {
    printf("Event OnJoin: (%s)", params);
    BN_SendPrivateMessage(I, "manager", "register");
}

void ProcOnChannelTalk(BN_PInfo I, const char* channel, const char* who, 
		       const char* msg) {
    int namelen = strlen(g_botname);
    const char* retmsg;
    
    printf("Channel Talk Event:\nWho:(%s)\nChannel:(%s)\nMessage:(%s)\n",
	   who, channel, msg);
    if ((strncmp(g_botname, msg, namelen) == 0) &&
	(msg[namelen] == ',')) {
	retmsg = &(msg[namelen + 1]);
	while (!isalnum(*retmsg)) {
	    retmsg++;
	}
	BN_SendPrivateMessage(I, "manager", retmsg);
    }
} 

void ProcOnPrivateTalk(BN_PInfo I,const char Who[],const char Whom[],const char Msg[]) {
    char nick[255];
    BN_ExtractNick(Who, nick, 255);
    BN_SendPrivateMessage(I, nick, Msg);
}

int main(int argc, char *argv[]) {
    BN_TInfo Info;

    if (argc < 4) {
	fprintf(stderr, "Usage:\n%s <irc server> <channel> <bot name>\n", argv[0]);
	exit(1);
    }

    g_botname = argv[3];
    g_channel = argv[2];
    g_server = argv[1];

    memset(&Info, 0, sizeof(Info));
    Info.CB.OnConnected = ProcOnConnected;
    Info.CB.OnRegistered = ProcOnRegistered;
    Info.CB.OnChannelTalk = ProcOnChannelTalk;
    Info.CB.OnPrivateTalk = ProcOnPrivateTalk;
    if (!BN_Connect(&Info, g_server, 6667, 0)) {
	printf("Disconnected");
    }

    return 0;
}