/**
* Internal workhorse.
*/
protected function handleDoRequest($uri, $method, $headers, $in = NULL)
{
// XXX: I don't like this, but I'm getting bug reports that mistakenly
// assume this library is broken, when in fact CURL is not installed.
if (!function_exists('curl_init')) {
throw new \HPCloud\Exception('The CURL library is not available.');
}
// A majority of curl users suggest allowing curl to automatically calculate
// the content-length header. Ensure that the header is not set in code.
// http://stackoverflow.com/questions/9152165/php-curl-content-length-und-content-type-wrong
if (!empty($headers['Content-Length'])) {
unset($headers['Content-Length']);
}
//syslog(LOG_WARNING, "Real Operation: $method $uri");
//$urlParts = parse_url($uri);
$opts = array(CURLOPT_USERAGENT => self::HTTP_USER_AGENT . self::HTTP_USER_AGENT_SUFFIX);
// Write to in-mem handle backed by a temp file.
$out = fopen('php://temp', 'wb+');
$headerFile = fopen('php://temp', 'w+');
$curl = curl_init($uri);
// Set method
$this->determineMethod($curl, $method);
// Set the upload
$copy = NULL;
// If we get a string, we send the string data.
if (is_string($in)) {
$opts[CURLOPT_POSTFIELDS] = $in;
} elseif (is_resource($in)) {
$opts[CURLOPT_INFILE] = $in;
}
// Set headers.
$this->setHeaders($curl, $headers);
// Get the output.
$opts[CURLOPT_FILE] = $out;
// We need to capture the headers, too.
$opts[CURLOPT_WRITEHEADER] = $headerFile;
if (Bootstrap::hasConfig('transport.debug')) {
$debug = Bootstrap::config('transport.debug', NULL);
$opts[CURLOPT_VERBOSE] = (int) $debug;
}
if (Bootstrap::hasConfig('transport.timeout')) {
$opts[CURLOPT_TIMEOUT] = (int) Bootstrap::config('transport.timeout');
}
if (Bootstrap::hasConfig('transport.ssl.verify')) {
$validate = (bool) Bootstrap::config('transport.ssl.verify', TRUE);
$opts[CURLOPT_SSL_VERIFYPEER] = $validate;
}
// PROXY settings
$proxyMap = array('proxy' => CURLOPT_PROXY, 'proxy.tunnel' => CURLOPT_HTTPPROXYTUNNEL, 'proxy.auth' => CURLOPT_PROXYAUTH, 'proxy.port' => CURLOPT_PROXYPORT, 'proxy.type' => CURLOPT_PROXYTYPE, 'proxy.userpwd' => CURLOPT_PROXYUSERPWD);
foreach ($proxyMap as $conf => $opt) {
if (Bootstrap::hasConfig($conf)) {
$val = Bootstrap::config($conf);
$opts[$opt] = $val;
}
}
// Set all of the curl opts and then execute.
curl_setopt_array($curl, $opts);
$ret = $this->execCurl($curl);
$info = curl_getinfo($curl);
$status = $info['http_code'];
rewind($headerFile);
$responseHeaders = $this->fetchHeaders($headerFile);
fclose($headerFile);
if (!$ret || $status < 200 || $status > 299) {
if (empty($responseHeaders)) {
$err = 'Unknown (non-HTTP) error: ' . $status;
} else {
$err = $responseHeaders[0];
}
//rewind($out);
//fwrite(STDERR, stream_get_contents($out));
Response::failure($status, $err, $info['url'], $method, $info);
}
rewind($out);
// Now we need to build a response.
$resp = new Response($out, $info, $responseHeaders);
//curl_close($curl);
if (is_resource($copy)) {
fclose($copy);
}
return $resp;
}
/**
* Internal workhorse.
*/
protected function handleDoRequest($uri, $method, $headers, $in = NULL)
{
// XXX: I don't like this, but I'm getting bug reports that mistakenly
// assume this library is broken, when in fact CURL is not installed.
if (!function_exists('curl_init')) {
throw new \HPCloud\Exception('The CURL library is not available.');
}
//syslog(LOG_WARNING, "Real Operation: $method $uri");
//$urlParts = parse_url($uri);
$opts = array(CURLOPT_USERAGENT => self::HTTP_USER_AGENT . self::HTTP_USER_AGENT_SUFFIX);
$uri = str_replace(" ", "%20", $uri);
// Write to in-mem handle backed by a temp file.
$out = fopen('php://temp', 'wb+');
$headerFile = fopen('php://temp', 'w+');
$curl = curl_init($uri);
//$curl = $this->curl($uri);
// Set method
$this->determineMethod($curl, $method);
// Set the upload
$copy = NULL;
// If we get a string, we send the string
// data.
if (is_string($in)) {
//curl_setopt($curl, CURLOPT_POSTFIELDS, $in);
$opts[CURLOPT_POSTFIELDS] = $in;
if (!isset($headers['Content-Length'])) {
$headers['Content-Length'] = strlen($in);
}
} elseif (is_resource($in)) {
//curl_setopt($curl, CURLOPT_INFILE, $in);
$opts[CURLOPT_INFILE] = $in;
// Tell CURL about the content length if we know it.
if (!empty($headers['Content-Length'])) {
//curl_setopt($curl, CURLOPT_INFILESIZE, $headers['Content-Length']);
$opts[CURLOPT_INFILESIZE] = $headers['Content-Length'];
unset($headers['Content-Length']);
}
}
// Set headers.
$this->setHeaders($curl, $headers);
// Get the output.
//curl_setopt($curl, CURLOPT_FILE, $out);
$opts[CURLOPT_FILE] = $out;
//curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
// We need to capture the headers, too.
//curl_setopt($curl, CURLOPT_WRITEHEADER, $headerFile);
$opts[CURLOPT_WRITEHEADER] = $headerFile;
if (Bootstrap::hasConfig('transport.debug')) {
$debug = Bootstrap::config('transport.debug', NULL);
//curl_setopt($curl, CURLOPT_VERBOSE, (int) $debug);
$opts[CURLOPT_VERBOSE] = (int) $debug;
}
if (Bootstrap::hasConfig('transport.timeout')) {
//curl_setopt($curl, CURLOPT_TIMEOUT, (int) Bootstrap::config('transport.timeout'));
$opts[CURLOPT_TIMEOUT] = (int) Bootstrap::config('transport.timeout');
}
if (Bootstrap::hasConfig('transport.ssl.verify')) {
$validate = (bool) Bootstrap::config('transport.ssl.verify', TRUE);
//curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, $validate);
$opts[CURLOPT_SSL_VERIFYPEER] = $validate;
}
// Set all of the curl opts and then execute.
curl_setopt_array($curl, $opts);
$ret = curl_exec($curl);
\AJXP_Logger::debug("CURL {$method} " . $uri);
//$ret = $this->execCurl($curl);
$info = curl_getinfo($curl);
//var_dump($info);
$status = $info['http_code'];
//var_dump(fstat($headerFile));
rewind($headerFile);
$responseHeaders = $this->fetchHeaders($headerFile);
fclose($headerFile);
//var_dump($responseHeaders);
if (!$ret || $status < 200 || $status > 299 || empty($responseHeaders)) {
if (empty($responseHeaders)) {
$err = 'Unknown (non-HTTP) error: ' . $status;
} else {
$err = $responseHeaders[0];
}
//rewind($out);
//fwrite(STDERR, stream_get_contents($out));
Response::failure($status, $err, $info['url'], $method, $info);
}
rewind($out);
// Now we need to build a response.
$resp = new Response($out, $info, $responseHeaders);
//curl_close($curl);
if (is_resource($copy)) {
fclose($copy);
}
return $resp;
}
