public function __construct(GuzzleClient $guzzleClient, $pageId, $token)
{
$this->guzzleClient = $guzzleClient;
$this->guzzleClient->setBaseUrl("https://api.statuspage.io/v1/pages/{$pageId}/");
$this->guzzleClient->setDefaultOption('headers', array('Authorization' => 'OAuth ' . $token));
$this->guzzleClient->setUserAgent(sprintf('statuspage-sdk-php/%s curl/%s PHP/%s', self::VERSION, CurlVersion::getInstance()->get('version'), PHP_VERSION));
}
/**
* Get the default User-Agent to add to requests sent through the library
*
* @return string
*/
public static function getDefaultUserAgent()
{
if (!self::$userAgent) {
self::$userAgent = sprintf('Guzzle/%s curl/%s PHP/%s', Version::VERSION, CurlVersion::getInstance()->get('version'), PHP_VERSION);
}
return self::$userAgent;
}
/**
* Get the default User-Agent to add to requests sent through the library
*
* @return string
*/
public static function getDefaultUserAgent()
{
if (!self::$userAgent) {
$curl = CurlVersion::getInstance();
self::$userAgent = sprintf('Guzzle/%s curl/%s PHP/%s openssl/%s', Version::VERSION, PHP_VERSION, $curl->get('version'), $curl->get('ssl_version'));
}
return self::$userAgent;
}
public function testIsSingleton()
{
$refObject = new \ReflectionClass('Guzzle\\Http\\Curl\\CurlVersion');
$refProperty = $refObject->getProperty('instance');
$refProperty->setAccessible(true);
$refProperty->setValue(null, null);
$this->assertInstanceOf('Guzzle\\Http\\Curl\\CurlVersion', CurlVersion::getInstance());
}
public function setUp()
{
$this->guzzleClientMock = $this->getMock('\\Guzzle\\Http\\Client', array(), array(), '', false);
$this->guzzleClientMock->expects($this->once())->method('setBaseUrl')->with('https://api.statuspage.io/v1/pages/qwerty/');
$this->guzzleClientMock->expects($this->once())->method('setDefaultOption')->with('headers', array('Authorization' => 'OAuth token'));
$this->guzzleClientMock->expects($this->once())->method('setUserAgent')->with($this->logicalAnd($this->stringContains('statuspage-sdk-php/' . Client::VERSION), $this->stringContains(CurlVersion::getInstance()->get('version')), $this->stringContains(PHP_VERSION)));
$this->statusPageClient = new Client($this->guzzleClientMock, $this->pageId, $this->token);
}
/**
* @return bool|float|string Indicate cURL's version.
*/
public static function getCurlVersion()
{
return CurlVersion::getInstance()->get('version');
}
/**
* Get the default User-Agent string to use with Guzzle
*
* @return string
*/
public function getDefaultUserAgent()
{
return 'Guzzle/' . Version::VERSION . ' curl/' . CurlVersion::getInstance()->get('version') . ' PHP/' . PHP_VERSION;
}
public function getDefaultUserAgent()
{
return 'OpenCloud/' . self::VERSION . ' cURL/' . CurlVersion::getInstance()->get('version') . ' PHP/' . PHP_VERSION;
}
/**
* Factory method to create a new curl handle based on an HTTP request.
*
* There are some helpful options you can set to enable specific behavior:
* - debug: Set to true to enable cURL debug functionality to track the
* actual headers sent over the wire. The
* - progress: Set to true to enable progress function callbacks. Most
* users do not need this, so it has been disabled by default.
*
* @param RequestInterface $request Request
*
* @return CurlHandle
*/
public static function factory(RequestInterface $request)
{
$mediator = new RequestMediator($request);
$requestCurlOptions = $request->getCurlOptions();
$tempContentLength = null;
$method = $request->getMethod();
$client = $request->getClient();
// Array of default cURL options.
$curlOptions = array(CURLOPT_URL => $request->getUrl(), CURLOPT_CONNECTTIMEOUT => 10, CURLOPT_RETURNTRANSFER => false, CURLOPT_HEADER => false, CURLOPT_USERAGENT => (string) $request->getHeader('User-Agent'), CURLOPT_ENCODING => '', CURLOPT_PORT => $request->getPort(), CURLOPT_HTTPHEADER => array(), CURLOPT_HEADERFUNCTION => array($mediator, 'receiveResponseHeader'), CURLOPT_HTTP_VERSION => $request->getProtocolVersion() === '1.0' ? CURL_HTTP_VERSION_1_0 : CURL_HTTP_VERSION_1_1);
// Enable the progress function if the 'progress' param was set
if ($requestCurlOptions->get('progress')) {
$curlOptions[CURLOPT_PROGRESSFUNCTION] = array($mediator, 'progress');
$curlOptions[CURLOPT_NOPROGRESS] = false;
}
// Enable curl debug information if the 'debug' param was set
if ($requestCurlOptions->get('debug')) {
$curlOptions[CURLOPT_STDERR] = fopen('php://temp', 'r+');
// @codeCoverageIgnoreStart
if (false === $curlOptions[CURLOPT_STDERR]) {
throw new RuntimeException('Unable to create a stream for CURLOPT_STDERR');
}
// @codeCoverageIgnoreEnd
$curlOptions[CURLOPT_VERBOSE] = true;
}
// HEAD requests need no response body, everything else might
if ($method != 'HEAD') {
$curlOptions[CURLOPT_WRITEFUNCTION] = array($mediator, 'writeResponseBody');
}
// Account for PHP installations with safe_mode or open_basedir enabled
// @codeCoverageIgnoreStart
if (CurlVersion::getInstance()->get('follow_location')) {
$curlOptions[CURLOPT_FOLLOWLOCATION] = true;
$curlOptions[CURLOPT_MAXREDIRS] = 5;
}
// @codeCoverageIgnoreEnd
// Specify settings according to the HTTP method
switch ($method) {
case 'GET':
$curlOptions[CURLOPT_HTTPGET] = true;
break;
case 'HEAD':
$curlOptions[CURLOPT_NOBODY] = true;
break;
case 'POST':
$curlOptions[CURLOPT_POST] = true;
// Special handling for POST specific fields and files
if (count($request->getPostFiles())) {
$fields = $request->getPostFields()->useUrlEncoding(false)->urlEncode();
foreach ($request->getPostFiles() as $key => $data) {
$prefixKeys = count($data) > 1;
foreach ($data as $index => $file) {
// Allow multiple files in the same key
$fieldKey = $prefixKeys ? "{$key}[{$index}]" : $key;
$fields[$fieldKey] = $file->getCurlString();
}
}
$curlOptions[CURLOPT_POSTFIELDS] = $fields;
$request->removeHeader('Content-Length');
} elseif (count($request->getPostFields())) {
$curlOptions[CURLOPT_POSTFIELDS] = (string) $request->getPostFields()->useUrlEncoding(true);
$request->removeHeader('Content-Length');
} elseif (!$request->getBody()) {
// Need to remove CURLOPT_POST to prevent chunked encoding for an empty POST
unset($curlOptions[CURLOPT_POST]);
$curlOptions[CURLOPT_CUSTOMREQUEST] = 'POST';
}
break;
case 'PUT':
case 'PATCH':
case 'DELETE':
$curlOptions[CURLOPT_UPLOAD] = true;
if ($method != 'PUT') {
$curlOptions[CURLOPT_CUSTOMREQUEST] = $method;
}
// Let cURL handle setting the Content-Length header
$contentLength = $request->getHeader('Content-Length');
if ($contentLength !== null) {
$contentLength = (int) (string) $contentLength;
$curlOptions[CURLOPT_INFILESIZE] = $contentLength;
$tempContentLength = $contentLength;
$request->removeHeader('Content-Length');
}
break;
default:
$curlOptions[CURLOPT_CUSTOMREQUEST] = $method;
}
// Special handling for requests sending raw data
if ($request instanceof EntityEnclosingRequestInterface) {
if ($request->getBody()) {
// Add a callback for curl to read data to send with the request only if a body was specified
$curlOptions[CURLOPT_READFUNCTION] = array($mediator, 'readRequestBody');
// Attempt to seek to the start of the stream
$request->getBody()->seek(0);
}
// If the Expect header is not present, prevent curl from adding it
if (!$request->hasHeader('Expect')) {
$curlOptions[CURLOPT_HTTPHEADER][] = 'Expect:';
}
}
// Set custom cURL options
foreach ($requestCurlOptions as $key => $value) {
if (is_numeric($key)) {
$curlOptions[$key] = $value;
}
}
// Check if any headers or cURL options are blacklisted
if ($client && ($blacklist = $client->getConfig('curl.blacklist'))) {
foreach ($blacklist as $value) {
if (strpos($value, 'header.') !== 0) {
unset($curlOptions[$value]);
} else {
// Remove headers that may have previously been set but are supposed to be blacklisted
$key = substr($value, 7);
$request->removeHeader($key);
$curlOptions[CURLOPT_HTTPHEADER][] = $key . ':';
}
}
}
// Add any custom headers to the request. Empty headers will cause curl to not send the header at all.
foreach ($request->getHeaderLines() as $line) {
$curlOptions[CURLOPT_HTTPHEADER][] = $line;
}
// Apply the options to a new cURL handle.
$handle = curl_init();
curl_setopt_array($handle, $curlOptions);
$request->getParams()->set('curl.last_options', $curlOptions);
if ($tempContentLength) {
$request->setHeader('Content-Length', $tempContentLength);
}
$handle = new static($handle, $curlOptions);
$mediator->setCurlHandle($handle);
return $handle;
}
/**
* Factory method to create a new curl handle based on an HTTP request.
*
* Note that the HTTP request may be modified by this method
*
* There are some helpful options you can set to enable specific behavior:
*
* - disabled_wire: This is a performance improvement that will disable
* some debugging functionality with cURL. The
* functionality it disabled allows you to see the
* exact HTTP request sent over the wire.
* - progress: Set to true to enable progress function callbacks.
* Most people don't need this, so it has been disabled
* by default.
*
* @param RequestInterface $request Request
*
* @return CurlHandle
*/
public static function factory(RequestInterface $request)
{
$mediator = new RequestMediator($request);
$requestCurlOptions = $request->getCurlOptions();
$tempHeaders = array();
// Array of default cURL options.
$curlOptions = array(CURLOPT_URL => $request->getUrl(), CURLOPT_CUSTOMREQUEST => $request->getMethod(), CURLOPT_CONNECTTIMEOUT => 10, CURLOPT_RETURNTRANSFER => false, CURLOPT_HEADER => false, CURLOPT_USERAGENT => (string) $request->getHeader('User-Agent'), CURLOPT_ENCODING => '', CURLOPT_PORT => $request->getPort(), CURLOPT_HTTP_VERSION => $request->getProtocolVersion() === '1.0' ? CURL_HTTP_VERSION_1_0 : CURL_HTTP_VERSION_1_1, CURLOPT_HTTPHEADER => array(), CURLOPT_HEADERFUNCTION => array($mediator, 'receiveResponseHeader'));
// Enable the progress function if the 'progress' param was set
if ($requestCurlOptions->get('progress')) {
$curlOptions[CURLOPT_PROGRESSFUNCTION] = array($mediator, 'progress');
$curlOptions[CURLOPT_NOPROGRESS] = false;
}
// Enable curl debug information if the 'debug' param was set
if (!$requestCurlOptions->get('disable_wire')) {
$curlOptions[CURLOPT_STDERR] = fopen('php://temp', 'r+');
$curlOptions[CURLOPT_VERBOSE] = true;
}
// HEAD requests need no response body, everything else might
if ($request->getMethod() != 'HEAD') {
$curlOptions[CURLOPT_WRITEFUNCTION] = array($mediator, 'writeResponseBody');
}
// Account for PHP installations with safe_mode or open_basedir enabled
// @codeCoverageIgnoreStart
if (CurlVersion::getInstance()->get('follow_location')) {
$curlOptions[CURLOPT_FOLLOWLOCATION] = true;
$curlOptions[CURLOPT_MAXREDIRS] = 5;
}
// @codeCoverageIgnoreEnd
// Specify settings according to the HTTP method
switch ($request->getMethod()) {
case 'GET':
$curlOptions[CURLOPT_HTTPGET] = true;
break;
case 'HEAD':
$curlOptions[CURLOPT_NOBODY] = true;
break;
case 'POST':
$curlOptions[CURLOPT_POST] = true;
// Special handling for POST specific fields and files
if (count($request->getPostFiles())) {
$curlOptions[CURLOPT_POSTFIELDS] = $request->getPostFields()->getAll();
$request->removeHeader('Content-Length');
} elseif (count($request->getPostFields())) {
$curlOptions[CURLOPT_POSTFIELDS] = (string) $request->getPostFields();
$request->removeHeader('Content-Length');
}
break;
case 'PUT':
case 'PATCH':
$curlOptions[CURLOPT_UPLOAD] = true;
// Let cURL handle setting the Content-Length header
$contentLength = $request->getHeader('Content-Length');
if ($contentLength != null) {
$contentLength = (int) (string) $contentLength;
$curlOptions[CURLOPT_INFILESIZE] = $contentLength;
$tempHeaders['Content-Length'] = $contentLength;
$request->removeHeader('Content-Length');
}
break;
}
// Special handling for requests sending raw data
if ($request instanceof EntityEnclosingRequestInterface) {
// Don't modify POST requests using POST fields and files via cURL
if (!isset($curlOptions[CURLOPT_POSTFIELDS])) {
if ($request->getBody()) {
// Add a callback for curl to read data to send with the request
// only if a body was specified
$curlOptions[CURLOPT_READFUNCTION] = array($mediator, 'readRequestBody');
} else {
// If no body is being sent, always send Content-Length of 0
$request->setHeader('Content-Length', 0);
$request->removeHeader('Transfer-Encoding');
// Need to remove CURLOPT_UPLOAD to prevent chunked encoding
unset($curlOptions[CURLOPT_UPLOAD]);
unset($curlOptions[CURLOPT_POST]);
}
}
// If the Expect header is not present, prevent curl from adding it
if (!$request->hasHeader('Expect')) {
$curlOptions[CURLOPT_HTTPHEADER][] = 'Expect:';
}
}
// Set custom cURL options
foreach ($requestCurlOptions as $key => $value) {
if (is_numeric($key)) {
$curlOptions[$key] = $value;
}
}
// Check if any headers or cURL options are blacklisted
$client = $request->getClient();
if ($client) {
$blacklist = $client->getConfig('curl.blacklist');
if ($blacklist) {
foreach ($blacklist as $value) {
if (strpos($value, 'header.') === 0) {
// Remove headers that may have previously been set
// but are supposed to be blacklisted
$key = substr($value, 7);
$request->removeHeader($key);
$curlOptions[CURLOPT_HTTPHEADER][] = $key . ':';
} else {
unset($curlOptions[$value]);
}
}
}
}
// Add any custom headers to the request. Emtpy headers will cause curl to
// not send the header at all.
foreach ($request->getHeaders() as $headerName => $values) {
foreach ($values as $value) {
$curlOptions[CURLOPT_HTTPHEADER][] = trim("{$headerName}: {$value}");
}
}
// Apply the options to a new cURL handle.
$handle = curl_init();
curl_setopt_array($handle, $curlOptions);
$request->getParams()->set('curl.last_options', $curlOptions);
// Some fields need to be removed from the request in order to properly
// send a cURL request message. The fields that were removed for this
// purpose (e.g. Content-Length) should be aggregated in this array and
// added back to the request. Does not apply to blacklisted headers.
foreach ($tempHeaders as $key => $value) {
$request->setHeader($key, $value);
}
return new static($handle, $curlOptions);
}
/**
* Factory method to create a new curl handle based on an HTTP request.
*
* There are some helpful options you can set to enable specific behavior:
* - debug: Set to true to enable cURL debug functionality to track the actual headers sent over the wire.
* - progress: Set to true to enable progress function callbacks.
*
* @param RequestInterface $request Request
*
* @return CurlHandle
* @throws RuntimeException
*/
public static function factory(RequestInterface $request)
{
$mediator = new RequestMediator($request);
$requestCurlOptions = $request->getCurlOptions();
$tempContentLength = null;
$method = $request->getMethod();
$bodyAsString = $requestCurlOptions->get(self::BODY_AS_STRING);
// Array of default cURL options.
$curlOptions = array(CURLOPT_URL => $request->getUrl(), CURLOPT_CONNECTTIMEOUT => 10, CURLOPT_RETURNTRANSFER => false, CURLOPT_HEADER => false, CURLOPT_USERAGENT => (string) $request->getHeader('User-Agent'), CURLOPT_PORT => $request->getPort(), CURLOPT_HTTPHEADER => array(), CURLOPT_HEADERFUNCTION => array($mediator, 'receiveResponseHeader'), CURLOPT_HTTP_VERSION => $request->getProtocolVersion() === '1.0' ? CURL_HTTP_VERSION_1_0 : CURL_HTTP_VERSION_1_1, CURLOPT_SSL_VERIFYPEER => 1, CURLOPT_SSL_VERIFYHOST => 2);
if (version_compare(CurlVersion::getInstance()->get('version'), '7.19.4', '>=')) {
// Allow only HTTP and HTTPS protocols
$curlOptions[CURLOPT_PROTOCOLS] = CURLPROTO_HTTP | CURLPROTO_HTTPS;
}
// Add CURLOPT_ENCODING if Accept-Encoding header is provided
if ($acceptEncodingHeader = $request->getHeader('Accept-Encoding')) {
$curlOptions[CURLOPT_ENCODING] = (string) $acceptEncodingHeader;
// Let cURL set the Accept-Encoding header, prevents duplicate values
$request->removeHeader('Accept-Encoding');
}
// Enable the progress function if the 'progress' param was set
if ($requestCurlOptions->get('progress')) {
$curlOptions[CURLOPT_PROGRESSFUNCTION] = array($mediator, 'progress');
$curlOptions[CURLOPT_NOPROGRESS] = false;
}
// Enable curl debug information if the 'debug' param was set
if ($requestCurlOptions->get('debug')) {
$curlOptions[CURLOPT_STDERR] = fopen('php://temp', 'r+');
// @codeCoverageIgnoreStart
if (false === $curlOptions[CURLOPT_STDERR]) {
throw new RuntimeException('Unable to create a stream for CURLOPT_STDERR');
}
// @codeCoverageIgnoreEnd
$curlOptions[CURLOPT_VERBOSE] = true;
}
// HEAD requests need no response body, everything else might
if ($method != 'HEAD') {
$curlOptions[CURLOPT_WRITEFUNCTION] = array($mediator, 'writeResponseBody');
}
// Specify settings according to the HTTP method
switch ($method) {
case 'GET':
$curlOptions[CURLOPT_HTTPGET] = true;
break;
case 'HEAD':
$curlOptions[CURLOPT_NOBODY] = true;
break;
case 'POST':
$curlOptions[CURLOPT_POST] = true;
// Special handling for POST specific fields and files
if (count($request->getPostFiles())) {
$fields = $request->getPostFields()->useUrlEncoding(false)->urlEncode();
foreach ($request->getPostFiles() as $key => $data) {
$prefixKeys = count($data) > 1;
foreach ($data as $index => $file) {
// Allow multiple files in the same key
$fieldKey = $prefixKeys ? "{$key}[{$index}]" : $key;
$fields[$fieldKey] = $file->getCurlString();
}
}
$curlOptions[CURLOPT_POSTFIELDS] = $fields;
$request->removeHeader('Content-Length');
} elseif (count($request->getPostFields())) {
$curlOptions[CURLOPT_POSTFIELDS] = (string) $request->getPostFields()->useUrlEncoding(true);
$request->removeHeader('Content-Length');
} elseif (!$request->getBody()) {
// Need to remove CURLOPT_POST to prevent chunked encoding for an empty POST
unset($curlOptions[CURLOPT_POST]);
$curlOptions[CURLOPT_CUSTOMREQUEST] = 'POST';
}
break;
case 'PUT':
case 'PATCH':
case 'DELETE':
default:
$curlOptions[CURLOPT_CUSTOMREQUEST] = $method;
if ($bodyAsString) {
// Remove the curl generated Content-Type header if none was set manually
if (!$request->hasHeader('Content-Type')) {
$curlOptions[CURLOPT_HTTPHEADER][] = 'Content-Type:';
}
} else {
$curlOptions[CURLOPT_UPLOAD] = true;
// Let cURL handle setting the Content-Length header
if ($tempContentLength = $request->getHeader('Content-Length')) {
$tempContentLength = (int) (string) $tempContentLength;
$curlOptions[CURLOPT_INFILESIZE] = $tempContentLength;
}
}
}
// Special handling for requests sending raw data
if ($request instanceof EntityEnclosingRequestInterface) {
if ($request->getBody()) {
if ($bodyAsString) {
$curlOptions[CURLOPT_POSTFIELDS] = (string) $request->getBody();
// Allow curl to add the Content-Length for us to account for the times when
// POST redirects are followed by GET requests
if ($tempContentLength = $request->getHeader('Content-Length')) {
$tempContentLength = (int) (string) $tempContentLength;
}
} else {
// Add a callback for curl to read data to send with the request only if a body was specified
$curlOptions[CURLOPT_READFUNCTION] = array($mediator, 'readRequestBody');
// Attempt to seek to the start of the stream
$request->getBody()->seek(0);
}
}
// If the Expect header is not present, prevent curl from adding it
if (!$request->hasHeader('Expect')) {
$curlOptions[CURLOPT_HTTPHEADER][] = 'Expect:';
}
}
// If a Content-Length header was specified but we want to allow curl to set one for us
if (null !== $tempContentLength) {
$request->removeHeader('Content-Length');
}
// Set custom cURL options
foreach ($requestCurlOptions as $key => $value) {
if (is_numeric($key)) {
$curlOptions[$key] = $value;
}
}
// Do not set an Accept header by default
if (!isset($curlOptions[CURLOPT_ENCODING])) {
$curlOptions[CURLOPT_HTTPHEADER][] = 'Accept:';
}
// Check if any headers or cURL options are blacklisted
if ($blacklist = $requestCurlOptions->get('blacklist')) {
foreach ($blacklist as $value) {
if (strpos($value, 'header.') !== 0) {
unset($curlOptions[$value]);
} else {
// Remove headers that may have previously been set but are supposed to be blacklisted
$key = substr($value, 7);
$request->removeHeader($key);
$curlOptions[CURLOPT_HTTPHEADER][] = $key . ':';
}
}
}
// Add any custom headers to the request. Empty headers will cause curl to not send the header at all.
foreach ($request->getHeaderLines() as $line) {
$curlOptions[CURLOPT_HTTPHEADER][] = $line;
}
// Apply the options to a new cURL handle.
$handle = curl_init();
curl_setopt_array($handle, $curlOptions);
if ($tempContentLength) {
$request->setHeader('Content-Length', $tempContentLength);
}
$handle = new static($handle, $curlOptions);
$mediator->setCurlHandle($handle);
return $handle;
}
