public function start()
{
$content = parent::start();
// false means cURL failed
if ($content === false) {
throw new Exception('cURL error: ' . $this->getErrorMessage());
}
// anything else than status code 2xx is most likely bad
$iHttpCode = $this->getHttpCode();
if ($iHttpCode < 200 || $iHttpCode > 299) {
throw new Exception('Server error: ' . HttpHeader::getHttpCodeString($iHttpCode));
}
return $content;
}
public function start()
{
$content = parent::start();
// false means cURL failed
if ($content === false) {
throw new Exception('cURL error: ' . $this->getErrorMessage());
}
// anything else than status code 2xx is most likely bad
$iHttpCode = $this->getHTTPCode();
if ($iHttpCode < 200 || $iHttpCode > 299) {
throw new Exception('Server error: ' . HTTPHeader::getHTTPCodeString($iHttpCode));
}
// check if the we actually downloaded anything
if (strlen($content) == 0) {
throw new Exception('Empty profile data');
}
// trim extra profile data (groups, friends, most played games)
if ($this->bTrimExtra) {
$sEndToken = '</summary>';
$iEndPos = strpos($content, $sEndToken);
if ($iEndPos !== false) {
$content = substr($content, 0, $iEndPos + strlen($sEndToken));
$content .= "\n</profile>";
}
}
// remove certain control characters that are misleadingly send by the API,
// which are invalid in XML 1.0
if ($this->bFilterCtlChars) {
$aCtlChr = array();
for ($i = 0; $i < 32; $i++) {
// tab, lf and cr are allowed
if ($i == 9 || $i == 10 || $i == 13) {
continue;
}
$aCtlChr[] = chr($i);
}
$content = str_replace($aCtlChr, '', $content);
}
return $content;
}
