#include "netprotocol.h"

#include "../util/util.h"

#include "../util/logging.h"

#include <string.h>

#include <stdio.h>

#include <errno.h>

#include <stdlib.h>

static int fillTeamFromMsg(flib_team *team, char **parts) {

	team->name = flib_strdupnull(parts[0]);

	team->grave = flib_strdupnull(parts[2]);

	team->fort = flib_strdupnull(parts[3]);

	team->voicepack = flib_strdupnull(parts[4]);

	team->flag = flib_strdupnull(parts[5]);

	if(!team->name || !team->grave || !team->fort || !team->voicepack || !team->flag) {

		return -1;

	}

	long color;

	if(sscanf(parts[1], "#%lx", &color)) {

		team->color = color;

	} else {

		return -1;

	}

	errno = 0;

	long difficulty = strtol(parts[6], NULL, 10);

	if(errno) {

		return -1;

	}

	for(int i=0; i<HEDGEHOGS_PER_TEAM; i++) {

		flib_hog *hog = &team->hogs[i];

		hog->difficulty = difficulty;

		hog->name = flib_strdupnull(parts[7+2*i]);

		hog->hat = flib_strdupnull(parts[8+2*i]);

		if(!hog->name || !hog->hat) {

			return -1;

		}

	}

	return 0;

}

flib_team *flib_team_from_netmsg(char **parts) {

	flib_team *result = NULL;

	flib_team *tmpTeam = flib_calloc(1, sizeof(flib_team));

	if(tmpTeam) {

		if(!fillTeamFromMsg(tmpTeam, parts)) {

			result = tmpTeam;

			tmpTeam = NULL;

		} else {

			flib_log_e("Error parsing team from net.");

		}

	}

	flib_team_destroy(tmpTeam);

	return result;

}