Update composer dependencies

This commit is contained in:
Kijin Sung 2017-06-29 23:39:23 +09:00
parent 49cc39e507
commit cbd324c35b
428 changed files with 17862 additions and 5885 deletions

313
vendor/rmccue/requests/library/Requests/Transport/cURL.php vendored Executable file → Normal file
View file

@ -13,6 +13,9 @@
* @subpackage Transport
*/
class Requests_Transport_cURL implements Requests_Transport {
const CURL_7_10_5 = 0x070A05;
const CURL_7_16_2 = 0x071002;
/**
* Raw HTTP data
*
@ -20,17 +23,24 @@ class Requests_Transport_cURL implements Requests_Transport {
*/
public $headers = '';
/**
* Raw body data
*
* @var string
*/
public $response_data = '';
/**
* Information on the current request
*
* @var array cURL information array, see {@see http://php.net/curl_getinfo}
* @var array cURL information array, see {@see https://secure.php.net/curl_getinfo}
*/
public $info;
/**
* Version string
*
* @var string
* @var long
*/
public $version;
@ -39,7 +49,14 @@ class Requests_Transport_cURL implements Requests_Transport {
*
* @var resource
*/
protected $fp;
protected $handle;
/**
* Hook dispatcher instance
*
* @var Requests_Hooks
*/
protected $hooks;
/**
* Have we finished the headers yet?
@ -55,24 +72,47 @@ class Requests_Transport_cURL implements Requests_Transport {
*/
protected $stream_handle;
/**
* How many bytes are in the response body?
*
* @var int
*/
protected $response_bytes;
/**
* What's the maximum number of bytes we should keep?
*
* @var int|bool Byte count, or false if no limit.
*/
protected $response_byte_limit;
/**
* Constructor
*/
public function __construct() {
$curl = curl_version();
$this->version = $curl['version'];
$this->fp = curl_init();
$this->version = $curl['version_number'];
$this->handle = curl_init();
curl_setopt($this->fp, CURLOPT_HEADER, false);
curl_setopt($this->fp, CURLOPT_RETURNTRANSFER, 1);
if (version_compare($this->version, '7.10.5', '>=')) {
curl_setopt($this->fp, CURLOPT_ENCODING, '');
curl_setopt($this->handle, CURLOPT_HEADER, false);
curl_setopt($this->handle, CURLOPT_RETURNTRANSFER, 1);
if ($this->version >= self::CURL_7_10_5) {
curl_setopt($this->handle, CURLOPT_ENCODING, '');
}
if (defined('CURLOPT_PROTOCOLS')) {
curl_setopt($this->fp, CURLOPT_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS);
curl_setopt($this->handle, CURLOPT_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS);
}
if (defined('CURLOPT_REDIR_PROTOCOLS')) {
curl_setopt($this->fp, CURLOPT_REDIR_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS);
curl_setopt($this->handle, CURLOPT_REDIR_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS);
}
}
/**
* Destructor
*/
public function __destruct() {
if (is_resource($this->handle)) {
curl_close($this->handle);
}
}
@ -88,40 +128,59 @@ class Requests_Transport_cURL implements Requests_Transport {
* @return string Raw HTTP result
*/
public function request($url, $headers = array(), $data = array(), $options = array()) {
$this->hooks = $options['hooks'];
$this->setup_handle($url, $headers, $data, $options);
$options['hooks']->dispatch('curl.before_send', array(&$this->fp));
$options['hooks']->dispatch('curl.before_send', array(&$this->handle));
if ($options['filename'] !== false) {
$this->stream_handle = fopen($options['filename'], 'wb');
curl_setopt($this->fp, CURLOPT_FILE, $this->stream_handle);
}
$this->response_data = '';
$this->response_bytes = 0;
$this->response_byte_limit = false;
if ($options['max_bytes'] !== false) {
$this->response_byte_limit = $options['max_bytes'];
}
if (isset($options['verify'])) {
if ($options['verify'] === false) {
curl_setopt($this->fp, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($this->fp, CURLOPT_SSL_VERIFYPEER, 0);
} elseif (is_string($options['verify'])) {
curl_setopt($this->fp, CURLOPT_CAINFO, $options['verify']);
curl_setopt($this->handle, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($this->handle, CURLOPT_SSL_VERIFYPEER, 0);
}
elseif (is_string($options['verify'])) {
curl_setopt($this->handle, CURLOPT_CAINFO, $options['verify']);
}
}
if (isset($options['verifyname']) && $options['verifyname'] === false) {
curl_setopt($this->fp, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($this->handle, CURLOPT_SSL_VERIFYHOST, 0);
}
$response = curl_exec($this->fp);
curl_exec($this->handle);
$response = $this->response_data;
$options['hooks']->dispatch('curl.after_send', array(&$fake_headers));
$options['hooks']->dispatch('curl.after_send', array());
if (curl_errno($this->fp) === 23 || curl_errno($this->fp) === 61) {
curl_setopt($this->fp, CURLOPT_ENCODING, 'none');
$response = curl_exec($this->fp);
if (curl_errno($this->handle) === 23 || curl_errno($this->handle) === 61) {
// Reset encoding and try again
curl_setopt($this->handle, CURLOPT_ENCODING, 'none');
$this->response_data = '';
$this->response_bytes = 0;
curl_exec($this->handle);
$response = $this->response_data;
}
$this->process_response($response, $options);
curl_close($this->fp);
// Need to remove the $this reference from the curl handle.
// Otherwise Requests_Transport_cURL wont be garbage collected and the curl_close() will never be called.
curl_setopt($this->handle, CURLOPT_HEADERFUNCTION, null);
curl_setopt($this->handle, CURLOPT_WRITEFUNCTION, null);
return $this->headers;
}
@ -133,6 +192,11 @@ class Requests_Transport_cURL implements Requests_Transport {
* @return array Array of Requests_Response objects (may contain Requests_Exception or string responses as well)
*/
public function request_multiple($requests, $options) {
// If you're not requesting, we can't get any responses ¯\_(ツ)_/¯
if (empty($requests)) {
return array();
}
$multihandle = curl_multi_init();
$subrequests = array();
$subhandles = array();
@ -171,9 +235,23 @@ class Requests_Transport_cURL implements Requests_Transport {
// Parse the finished requests before we start getting the new ones
foreach ($to_process as $key => $done) {
$options = $requests[$key]['options'];
$responses[$key] = $subrequests[$key]->process_response(curl_multi_getcontent($done['handle']), $options);
if (CURLE_OK !== $done['result']) {
//get error string for handle.
$reason = curl_error($done['handle']);
$exception = new Requests_Exception_Transport_cURL(
$reason,
Requests_Exception_Transport_cURL::EASY,
$done['handle'],
$done['result']
);
$responses[$key] = $exception;
$options['hooks']->dispatch('transport.internal.parse_error', array(&$responses[$key], $requests[$key]));
}
else {
$responses[$key] = $subrequests[$key]->process_response($subrequests[$key]->response_data, $options);
$options['hooks']->dispatch('transport.internal.parse_response', array(&$responses[$key], $requests[$key]));
$options['hooks']->dispatch('transport.internal.parse_response', array(&$responses[$key], $requests[$key]));
}
curl_multi_remove_handle($multihandle, $done['handle']);
curl_close($done['handle']);
@ -207,10 +285,17 @@ class Requests_Transport_cURL implements Requests_Transport {
if ($options['filename'] !== false) {
$this->stream_handle = fopen($options['filename'], 'wb');
curl_setopt($this->fp, CURLOPT_FILE, $this->stream_handle);
}
return $this->fp;
$this->response_data = '';
$this->response_bytes = 0;
$this->response_byte_limit = false;
if ($options['max_bytes'] !== false) {
$this->response_byte_limit = $options['max_bytes'];
}
$this->hooks = $options['hooks'];
return $this->handle;
}
/**
@ -222,46 +307,98 @@ class Requests_Transport_cURL implements Requests_Transport {
* @param array $options Request options, see {@see Requests::response()} for documentation
*/
protected function setup_handle($url, $headers, $data, $options) {
$options['hooks']->dispatch('curl.before_request', array(&$this->fp));
$options['hooks']->dispatch('curl.before_request', array(&$this->handle));
// Force closing the connection for old versions of cURL (<7.22).
if ( ! isset( $headers['Connection'] ) ) {
$headers['Connection'] = 'close';
}
$headers = Requests::flatten($headers);
if (in_array($options['type'], array(Requests::HEAD, Requests::GET, Requests::DELETE)) & !empty($data)) {
$url = self::format_get($url, $data);
}
elseif (!empty($data) && !is_string($data)) {
$data = http_build_query($data, null, '&');
if (!empty($data)) {
$data_format = $options['data_format'];
if ($data_format === 'query') {
$url = self::format_get($url, $data);
$data = '';
}
elseif (!is_string($data)) {
$data = http_build_query($data, null, '&');
}
}
switch ($options['type']) {
case Requests::POST:
curl_setopt($this->fp, CURLOPT_POST, true);
curl_setopt($this->fp, CURLOPT_POSTFIELDS, $data);
curl_setopt($this->handle, CURLOPT_POST, true);
curl_setopt($this->handle, CURLOPT_POSTFIELDS, $data);
break;
case Requests::HEAD:
curl_setopt($this->handle, CURLOPT_CUSTOMREQUEST, $options['type']);
curl_setopt($this->handle, CURLOPT_NOBODY, true);
break;
case Requests::TRACE:
curl_setopt($this->handle, CURLOPT_CUSTOMREQUEST, $options['type']);
break;
case Requests::PATCH:
case Requests::PUT:
curl_setopt($this->fp, CURLOPT_CUSTOMREQUEST, $options['type']);
curl_setopt($this->fp, CURLOPT_POSTFIELDS, $data);
break;
case Requests::DELETE:
curl_setopt($this->fp, CURLOPT_CUSTOMREQUEST, 'DELETE');
break;
case Requests::HEAD:
curl_setopt($this->fp, CURLOPT_NOBODY, true);
break;
case Requests::OPTIONS:
default:
curl_setopt($this->handle, CURLOPT_CUSTOMREQUEST, $options['type']);
if (!empty($data)) {
curl_setopt($this->handle, CURLOPT_POSTFIELDS, $data);
}
}
curl_setopt($this->fp, CURLOPT_URL, $url);
curl_setopt($this->fp, CURLOPT_TIMEOUT, $options['timeout']);
curl_setopt($this->fp, CURLOPT_CONNECTTIMEOUT, $options['timeout']);
curl_setopt($this->fp, CURLOPT_REFERER, $url);
curl_setopt($this->fp, CURLOPT_USERAGENT, $options['useragent']);
curl_setopt($this->fp, CURLOPT_HTTPHEADER, $headers);
// cURL requires a minimum timeout of 1 second when using the system
// DNS resolver, as it uses `alarm()`, which is second resolution only.
// There's no way to detect which DNS resolver is being used from our
// end, so we need to round up regardless of the supplied timeout.
//
// https://github.com/curl/curl/blob/4f45240bc84a9aa648c8f7243be7b79e9f9323a5/lib/hostip.c#L606-L609
$timeout = max($options['timeout'], 1);
if (is_int($timeout) || $this->version < self::CURL_7_16_2) {
curl_setopt($this->handle, CURLOPT_TIMEOUT, ceil($timeout));
}
else {
curl_setopt($this->handle, CURLOPT_TIMEOUT_MS, round($timeout * 1000));
}
if (is_int($options['connect_timeout']) || $this->version < self::CURL_7_16_2) {
curl_setopt($this->handle, CURLOPT_CONNECTTIMEOUT, ceil($options['connect_timeout']));
}
else {
curl_setopt($this->handle, CURLOPT_CONNECTTIMEOUT_MS, round($options['connect_timeout'] * 1000));
}
curl_setopt($this->handle, CURLOPT_URL, $url);
curl_setopt($this->handle, CURLOPT_REFERER, $url);
curl_setopt($this->handle, CURLOPT_USERAGENT, $options['useragent']);
if (!empty($headers)) {
curl_setopt($this->handle, CURLOPT_HTTPHEADER, $headers);
}
if ($options['protocol_version'] === 1.1) {
curl_setopt($this->handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
}
else {
curl_setopt($this->handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
}
if (true === $options['blocking']) {
curl_setopt($this->fp, CURLOPT_HEADERFUNCTION, array(&$this, 'stream_headers'));
curl_setopt($this->handle, CURLOPT_HEADERFUNCTION, array(&$this, 'stream_headers'));
curl_setopt($this->handle, CURLOPT_WRITEFUNCTION, array(&$this, 'stream_body'));
curl_setopt($this->handle, CURLOPT_BUFFERSIZE, Requests::BUFFER_SIZE);
}
}
/**
* Process a response
*
* @param string $response Response data from the body
* @param array $options Request options
* @return string HTTP response data including headers
*/
public function process_response($response, $options) {
if ($options['blocking'] === false) {
$fake_headers = '';
@ -276,13 +413,17 @@ class Requests_Transport_cURL implements Requests_Transport {
$this->headers .= $response;
}
if (curl_errno($this->fp)) {
throw new Requests_Exception('cURL error ' . curl_errno($this->fp) . ': ' . curl_error($this->fp), 'curlerror', $this->fp);
return;
if (curl_errno($this->handle)) {
$error = sprintf(
'cURL error %s: %s',
curl_errno($this->handle),
curl_error($this->handle)
);
throw new Requests_Exception($error, 'curlerror', $this->handle);
}
$this->info = curl_getinfo($this->fp);
$this->info = curl_getinfo($this->handle);
$options['hooks']->dispatch('curl.after_request', array(&$this->headers));
$options['hooks']->dispatch('curl.after_request', array(&$this->headers, &$this->info));
return $this->headers;
}
@ -293,7 +434,7 @@ class Requests_Transport_cURL implements Requests_Transport {
* @param string $headers Header string
* @return integer Length of provided header
*/
protected function stream_headers($handle, $headers) {
public function stream_headers($handle, $headers) {
// Why do we do this? cURL will send both the final response and any
// interim responses, such as a 100 Continue. We don't need that.
// (We may want to keep this somewhere just in case)
@ -309,11 +450,49 @@ class Requests_Transport_cURL implements Requests_Transport {
return strlen($headers);
}
/**
* Collect data as it's received
*
* @since 1.6.1
*
* @param resource $handle cURL resource
* @param string $data Body data
* @return integer Length of provided data
*/
public function stream_body($handle, $data) {
$this->hooks->dispatch('request.progress', array($data, $this->response_bytes, $this->response_byte_limit));
$data_length = strlen($data);
// Are we limiting the response size?
if ($this->response_byte_limit) {
if ($this->response_bytes === $this->response_byte_limit) {
// Already at maximum, move on
return $data_length;
}
if (($this->response_bytes + $data_length) > $this->response_byte_limit) {
// Limit the length
$limited_length = ($this->response_byte_limit - $this->response_bytes);
$data = substr($data, 0, $limited_length);
}
}
if ($this->stream_handle) {
fwrite($this->stream_handle, $data);
}
else {
$this->response_data .= $data;
}
$this->response_bytes += strlen($data);
return $data_length;
}
/**
* Format a URL given GET data
*
* @param string $url
* @param array|object $data Data to build query using, see {@see http://php.net/http_build_query}
* @param array|object $data Data to build query using, see {@see https://secure.php.net/http_build_query}
* @return string URL with data
*/
protected static function format_get($url, $data) {
@ -345,7 +524,19 @@ class Requests_Transport_cURL implements Requests_Transport {
* @codeCoverageIgnore
* @return boolean True if the transport is valid, false otherwise.
*/
public static function test() {
return (function_exists('curl_init') && function_exists('curl_exec'));
public static function test($capabilities = array()) {
if (!function_exists('curl_init') || !function_exists('curl_exec')) {
return false;
}
// If needed, check that our installed curl version supports SSL
if (isset($capabilities['ssl']) && $capabilities['ssl']) {
$curl_version = curl_version();
if (!(CURL_VERSION_SSL & $curl_version['features'])) {
return false;
}
}
return true;
}
}