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21-12-2019 - |
题
我已经做了一个简单的代码来登录我的网站。
private function request($url, $reset_cookies, $post_data)
{
$options = array(
CURLOPT_URL => $url,
CURLOPT_RETURNTRANSFER => 1,
CURLOPT_HEADER => 0,
CURLOPT_FAILONERROR => 1,
CURLOPT_USERAGENT => $this->user_agent,
CURLOPT_CONNECTTIMEOUT => 30,
CURLOPT_TIMEOUT => 30,
CURLOPT_SSL_VERIFYPEER => 0,
CURLOPT_FOLLOWLOCATION => 1,
CURLOPT_MAXREDIRS => 10,
CURLOPT_AUTOREFERER => 1,
CURLOPT_COOKIESESSION => $reset_cookies ? 1 : 0,
CURLOPT_COOKIEJAR => $this->session_id,
CURLOPT_COOKIEFILE => $this->session_id,
);
// Add POST data
if (isset($post_data))
{
$options[CURLOPT_CUSTOMREQUEST] = 'POST';
$options[CURLOPT_POST] = 1;
$options[CURLOPT_POSTFIELDS] = http_build_query($post_data);
}
// Attach options
curl_setopt_array($this->curl, $options);
// Execute the request and read the response
$content = curl_exec($this->curl);
// Handle any error
if (curl_errno($this->curl)) throw new Exception(curl_error($this->curl));
return $content;
}
.
所以基本上,我的登录系统的正常步骤是:
-
发送get请求以检索安全令牌并初始化cookie会话。(完成和工作)
$security_token = $this->browser->request('https://mysite.com/login', true, null);
-
向用户名,密码和安全令牌发送发布请求。
$postdata = array( 'login' => $login, 'password' => $password, '__RequestVerificationToken' => $security_token, ); $login_page = $this->browser->request('https://mysite.com/login', false, $postdata);
在步骤#2上,我有一个411错误,说需要内容长度。
我做错了什么,还是忘了设置一个参数?
解决方案
解决方案是拆下该行
$options[CURLOPT_CUSTOMREQUEST] = 'POST';
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