private function call($decode)
{
// Prep headers
curl_setopt($this->curl, CURLOPT_HTTPHEADER, array_merge($this->curl_headers, TraackrApi::getExtraHeaders()));
// Make the call!
$curl_exec = curl_exec($this->curl);
$logger = TraackrAPI::getLogger();
if ($curl_exec === false) {
$logger->error('cUrl error: ' . curl_error($this->curl));
$info = curl_getinfo($this->curl);
throw new TraackrApiException('API call failed (' . $info['url'] . '): ' . curl_error($this->curl));
}
if (is_null($curl_exec)) {
$logger->error('cUrl error: Return was null');
throw new TraackrApiException('API call failed. Response was null.');
}
$httpcode = curl_getinfo($this->curl, CURLINFO_HTTP_CODE);
if ($httpcode != "200") {
$info = curl_getinfo($this->curl);
$logger->error('cUrl HTTP error: ' . $httpcode);
if ($httpcode == "400") {
// Let's try to see if it's a bad customer key
if ($curl_exec === "Customer key not found") {
throw new InvalidCustomerKeyException('Invalid Customer Key (HTTP 400): ' . $curl_exec, $httpcode);
} else {
throw new MissingParameterException('Missing or Invalid argument/parameter (HTTP 400): ' . $curl_exec, $httpcode);
}
} elseif ($httpcode == "403") {
throw new InvalidApiKeyException('Invalid API key (HTTP 403): ' . $curl_exec, $httpcode);
} elseif ($httpcode == "404") {
throw new NotFoundException('API resource not found (HTTP 404): ' . $info['url'], $httpcode);
} else {
throw new TraackrApiException('API HTTP Error (HTTP ' . $httpcode . '): ' . $curl_exec, $httpcode);
}
return false;
}
// API MUST return UTF8
if ($decode) {
$rez = json_decode($curl_exec, true);
} else {
$rez = $curl_exec;
}
return is_null($rez) ? false : $rez;
}
