function error($__error_type, $__error_message)
{
// Array containing known error-types
$valid_error_types = array('Fatal error', 'Warning');
// If not - print a 'Fatal Error' (will terminate the script)
if (in_array($__error_type, $valid_error_types) == false) {
basic::error('Fatal error', 'Invalid error-type: "' . $__error_type . '" in error()');
}
// Write error-message
Basic::printToConsole($__error_type . ": " . $__error_message);
// If the error is fatal the script will be terminated
if ($__error_type == 'Fatal error') {
exit;
}
}
function _startToParse()
{
//Load php's XML parser
$this->xml_parser = xml_parser_create();
xml_set_object($this->xml_parser, $this);
//Parser option: Skip whitespace
xml_parser_set_option($this->xml_parser, XML_OPTION_SKIP_WHITE, true);
//Parser option: Case folding off
xml_parser_set_option($this->xml_parser, XML_OPTION_CASE_FOLDING, false);
//Set callback functions
xml_set_element_handler($this->xml_parser, "_startTagProcessor", "_endTagProcessor");
xml_set_character_data_handler($this->xml_parser, "_charDataProcessor");
//Read XML file
if (!($fp = fopen($this->xml_file, 'r'))) {
basic::error('Fatal error', "File I/O error: {$this->xml_file}");
}
//Parse XML
while ($data = fread($fp, 4096)) {
//error... :(
if (!xml_parse($this->xml_parser, $data, feof($fp))) {
$ec = xml_get_error_code($this->xml_parser);
basic::error('Fatal error', "XML parser error (error code " . $ec . "): " . xml_error_string($ec) . "\nThe error was found on line: " . xml_get_current_line_number($this->xml_parser));
}
}
//free your mind, and the rest will follow :)
xml_parser_free($this->xml_parser);
}
function extract()
{
Basic::printToConsole("\n\nExtracting the gunzipped file...", false);
//Open the downloaded gunzip file
if (!($file = gzopen($this->filename . ".u8.gz", "r"))) {
basic::error('Fatal error', 'I/O error! Could not open the downloaded file!');
}
//Open the file we write to
if (!($openfile = fopen($this->filename, 'a'))) {
basic::error('Fatal error', 'Cannot open the file (' . $this->filename . ')');
}
//Write the data
while (!gzeof($file)) {
$buff = gzgets($file, 4096);
fputs($openfile, $buff);
}
fclose($openfile);
gzclose($file);
Basic::printToConsole("\n\n " . strtoupper($this->filename) . ".U8.GZ WAS SUCCESSFUL EXTRACTED! \n Filename: " . $this->filename . "\n");
}
