private function sendRequest($url, $method, $headers = null, $body = null)
{
$this->curl->headers = array();
$this->curl->options = array();
$this->curl->options['CURLOPT_SSL_VERIFYHOST'] = false;
$this->curl->options['CURLOPT_SSL_VERIFYPEER'] = false;
$this->curl->headers['Accept'] = VMware_VCloud_SDK_Constants::VCLOUD_ACCEPT_HEADER . ';' . 'version=' . $this->apiVersion;
if ($this->authToken) {
$this->curl->headers[VMware_VCloud_SDK_Constants::VCLOUD_AUTH_TOKEN] = $this->authToken;
} else {
$this->curl->options['CURLOPT_USERPWD'] = $this->username . ':' . $this->password;
}
if ($headers) {
$h = $this->curl->headers;
$h = array_merge($h, $headers);
$this->curl->headers = $h;
}
$response = $this->curl->{$method}($url, $body);
// var_dump($url,$method,$this->curl,$body);
if (!is_object($response) && $this->curl->error()) {
// var_dump($url,$method,$headers,$body,$this->curl);
throw new Exception($this->curl->error());
}
if (!$this->authToken) {
$this->authToken = $response->headers[VMware_VCloud_SDK_Constants::VCLOUD_AUTH_TOKEN];
}
return $response;
}
function testEnsureGettingErrorReturnsCorrectInfo()
{
$curl = new Curl(self::TEST_VALID_URL);
$this->assertEquals(0, $curl->errno());
$this->assertEquals('', $curl->error());
$curl->setopt(CURLOPT_RETURNTRANSFER, 1);
$curl->setopt(CURLOPT_PROXY, $this->proxy);
$curl->exec();
$this->assertEquals(0, $curl->errno());
$this->assertEquals('', $curl->error());
}
function testError()
{
$curl = new Curl();
$curl->get('diaewkaksdljf-invalid-url-dot-com.com');
$err = $curl->error();
$this->assertTrue(!empty($err));
}
public static function getProblemInfo($problemId)
{
// 新建一个curl
$ch = new Curl();
$url = 'http://poj.org/problem?id=' . $problemId;
$html = $ch->get($url);
if (empty($html) || $ch->error()) {
$ch->close();
return false;
}
$ch->close();
$problemInfo = array();
$matches = array();
// 获取标题
preg_match('/<div class="ptt" lang="en-US">(.*)<\\/div>/sU', $html, $matches);
$problemInfo['title'] = '';
if (!empty($matches[1])) {
$problemInfo['title'] = trim($matches[1]);
}
// 获取来源
preg_match('/<a href="searchproblem\\?field=source.*>(.*)<\\/a>/sU', $html, $matches);
$problemInfo['source'] = '';
if (!empty($matches[1])) {
$problemInfo['source'] = trim($matches[1]);
}
$problemInfo['problem_id'] = $problemId;
$problemInfo['problem_code'] = $problemId;
return $problemInfo;
}
public static function getProblemInfo($problemId)
{
// 新建一个curl
$ch = new Curl();
$url = 'http://acm.hdu.edu.cn/showproblem.php?pid=' . $problemId;
$html = $ch->get($url);
if (empty($html) || $ch->error()) {
$ch->close();
return false;
}
$ch->close();
$problemInfo = array();
$matches = array();
// 获取标题
preg_match('/<td align=center><h1 style=\'color:#1A5CC8\'>(.*)<\\/h1>/sU', $html, $matches);
$problemInfo['title'] = '';
if (!empty($matches[1])) {
$problemInfo['title'] = trim($matches[1]);
$problemInfo['title'] = iconv('GBK', 'UTF-8', $problemInfo['title']);
}
// 获取来源
preg_match('/>Source.*<a.*\\/search.php.*>(.*)<\\/a>/sU', $html, $matches);
$problemInfo['source'] = '';
if (!empty($matches[1])) {
$problemInfo['source'] = trim($matches[1]);
$problemInfo['source'] = iconv('GBK', 'UTF-8', $problemInfo['source']);
}
$problemInfo['problem_id'] = $problemId;
$problemInfo['problem_code'] = $problemId;
return $problemInfo;
}
public function get($url_mixed, $data = array())
{
if (is_array($url_mixed)) {
$curl_multi = curl_multi_init();
$this->multi_parent = true;
$this->curls = array();
foreach ($url_mixed as $url) {
$curl = new Curl();
$curl->multi_child = true;
$curl->beforeSend($this->before_send_function);
$curl->success($this->success_function);
$curl->error($this->error_function);
$curl->complete($this->complete_function);
$curl->base_url = $url;
$curl->url = $this->buildURL($url, $data);
$curl->setOpt(CURLOPT_URL, $curl->url, $curl->curl);
$curl->setOpt(CURLOPT_CUSTOMREQUEST, 'GET');
$curl->setOpt(CURLOPT_HTTPGET, true);
$this->curls[] = $curl;
$curlm_error_code = curl_multi_add_handle($curl_multi, $curl->curl);
if (!($curlm_error_code === CURLM_OK)) {
throw new \ErrorException('cURL multi add handle error: ' . curl_multi_strerror($curlm_error_code));
}
}
foreach ($this->curls as $ch) {
foreach ($this->options as $key => $value) {
$ch->setOpt($key, $value);
}
}
do {
curl_multi_select($curl_multi);
$status = curl_multi_exec($curl_multi, $active);
} while ($status === CURLM_CALL_MULTI_PERFORM || $active);
while (!($info_array = curl_multi_info_read($curl_multi)) === false) {
if (!($info_array['msg'] === CURLMSG_DONE)) {
continue;
}
foreach ($this->curls as $ch) {
if ($ch->curl === $info_array['handle']) {
$ch->curl_error_code = $info_array['result'];
break;
}
}
}
foreach ($this->curls as $ch) {
$this->exec($ch);
}
} else {
$this->base_url = $url_mixed;
$this->url = $this->buildURL($url_mixed, $data);
$this->setOpt(CURLOPT_URL, $this->url);
$this->setOpt(CURLOPT_CUSTOMREQUEST, 'GET');
$this->setOpt(CURLOPT_HTTPGET, true);
return $this->exec();
}
}
public static function getProblemInfo($problemCode)
{
// 新建一个curl
$ch = new Curl();
$url = 'http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=' . $problemCode;
$html = $ch->get($url);
if (empty($html) || $ch->error()) {
$ch->close();
return false;
}
$ch->close();
$problemInfo = array();
$matches = array();
// 获取标题
preg_match('/<span class="bigProblemTitle">(.*)<\\/span>/sU', $html, $matches);
$problemInfo['title'] = '';
if (!empty($matches[1])) {
$problemInfo['title'] = trim($matches[1]);
}
// 获取来源
preg_match('/Source:.*<strong>(.*)<\\/strong>/sU', $html, $matches);
if (empty($matches[1])) {
preg_match('/Contest:.*<strong>(.*)<\\/strong>/sU', $html, $matches);
}
$problemInfo['source'] = '';
if (!empty($matches[1])) {
$problemInfo['source'] = trim($matches[1]);
}
// 获取$problemId
preg_match('/"\\/onlinejudge\\/submit.do\\?problemId=(\\d+)"/sU', $html, $matches);
$problemInfo['problem_id'] = 0;
if (!empty($matches[1])) {
$problemInfo['problem_id'] = $matches[1];
}
$problemInfo['problem_code'] = $problemCode;
$problemInfo['remote'] = StatusVars::REMOTE_ZOJ;
return $problemInfo;
}
public function testErrorCallback()
{
$success_called = FALSE;
$error_called = FALSE;
$complete_called = FALSE;
$curl = new Curl();
$curl->setHeader('X-DEBUG-TEST', 'get');
$curl->setOpt(CURLOPT_SSL_VERIFYPEER, FALSE);
$curl->setOpt(CURLOPT_SSL_VERIFYHOST, FALSE);
$curl->setOpt(CURLOPT_CONNECTTIMEOUT_MS, 2000);
$curl->success(function ($instance) use(&$success_called, &$error_called, &$complete_called) {
PHPUnit_Framework_Assert::assertInstanceOf('Curl', $instance);
PHPUnit_Framework_Assert::assertFalse($success_called);
PHPUnit_Framework_Assert::assertFalse($error_called);
PHPUnit_Framework_Assert::assertFalse($complete_called);
$success_called = TRUE;
});
$curl->error(function ($instance) use(&$success_called, &$error_called, &$complete_called, &$curl) {
PHPUnit_Framework_Assert::assertInstanceOf('Curl', $instance);
PHPUnit_Framework_Assert::assertFalse($success_called);
PHPUnit_Framework_Assert::assertFalse($error_called);
PHPUnit_Framework_Assert::assertFalse($complete_called);
$error_called = TRUE;
});
$curl->complete(function ($instance) use(&$success_called, &$error_called, &$complete_called) {
PHPUnit_Framework_Assert::assertInstanceOf('Curl', $instance);
PHPUnit_Framework_Assert::assertFalse($success_called);
PHPUnit_Framework_Assert::assertTrue($error_called);
PHPUnit_Framework_Assert::assertFalse($complete_called);
$complete_called = TRUE;
});
$curl->get(Test::ERROR_URL);
$this->assertFalse($success_called);
$this->assertTrue($error_called);
$this->assertTrue($complete_called);
}
}
}
if (is_null($length)) {
die_and_log($status = 400, "unknown content size:", $url);
}
if ($length > MAX_SIZE) {
die_and_log($status = 400, "content size over: " . MAX_SIZE . "<{$length}bytes", $url);
}
if (!preg_match("/\\Aimage\\/(png|jpeg|gif)\\z/ui", $content_type)) {
die_and_log($status = 400, "not support content type:" . $content_type, $url);
}
// get access
$c = new Curl();
$c->setHeader('X-Forwarded-For', getRemoteIP());
$c->error(function () {
die_and_log($status = 500, "get request error");
});
$c->get($url);
// dump
header("Content-Type: {$content_type}");
echo $c->response;
//--functions--
function die_and_log($status = 400, $str = '', $extra = '')
{
header("HTTP/1.1 {$status} Error");
echo $str;
error_log("{$str} :: {$extra}");
exit;
}
function getRemoteIP()
{