[v7 RC] Discord location flag empty (XX)

[UG-Asger]

Maybe add some international icon so it does not show a "white" square

[UG-Asger]

Maybe just use discord icon with transparent background. Looks better ;)

And if possible maybe convert XX to DS for discord

[Sh4d0wless]

i maked lil changes in lgsl_class, works perfectly...

static function locationCode(string $ip): string {
      global $lgsl_config;
      if ($lgsl_config['locations'] !== 1 && $lgsl_config['locations'] !== true) { return $lgsl_config['locations']; }
      $ip = gethostbyname($ip);
      if (long2ip(ip2long($ip)) == "255.255.255.255") { return "XX"; }
      $url = "http://ip-api.com/json/".urlencode($ip)."?fields=countryCode";
  
      if (LGSL::isEnabled("curl")) {
        $stream = new Stream(PROTOCOL::HTTP);
        $stream->open();
        $stream->write($url);
        $answer = $stream->readJson();
        $location_temp = $answer["countryCode"] ?? "XX";
        $stream->close();
      } 
	  
    if ($location_temp == "XX") {
        $country_url = "https://api.country.is/" . urlencode($ip) . "/";
        if ( function_exists("curl_init") && function_exists("curl_setopt") && function_exists("curl_exec") ) {
            $lgsl_curl = curl_init();
            curl_setopt($lgsl_curl, CURLOPT_HEADER, 0);
            curl_setopt($lgsl_curl, CURLOPT_TIMEOUT, 2);
            curl_setopt($lgsl_curl, CURLOPT_RETURNTRANSFER, 1);
            curl_setopt($lgsl_curl, CURLOPT_CONNECTTIMEOUT, 2);
            curl_setopt($lgsl_curl, CURLOPT_URL, $country_url);
            $answer = curl_exec($lgsl_curl);
            $answer = json_decode($answer, true);
            $location_temp = isset($answer["country"]) ? $answer["country"] : "XX";
            if (curl_error($lgsl_curl)) { $location_temp = "XX"; }
            curl_close($lgsl_curl);
        } 
	}
  
      if (strlen($location_temp) != 2) { $location_temp = "XX"; }

    if ($location_temp == "XX") {
        $loc_link = "https://ipinfo.io/" . $ip . "/country/";
        @$location_temp = (file_get_contents($loc_link)) ? file_get_contents($loc_link) : "XX";
    }

    $location = mb_convert_encoding($location_temp, 'UTF-8');

      return $location;
    }