我正在尝试在远程站点的页面中调用URL。决定使用卷曲。在远程站点上,URL变量显示为:
$_REQUEST Array
(
[var1] => val1
[amp;var2] => val2
[amp;var3] => val3
)
被调用的网址是:
http://site.com/controller/action.php?var1=val1&var2=val2&var3=val3
请注意,我没有在网址中使用&
,但请求全局包含它,或者差不多 - 它有amp;
而不是&
而不是&
就像我用过!!!并不是说它应该有任何一个。
curl对象已登录表单,设置cookie,在另一页上发布表单,现在这是我必须遵循的最后一个链接。
这是我正在使用的php:
curl_setopt($this->ch, CURLOPT_URL, "http://site.com/controller/action.php?var1=val1&var2=val2&var3=val3");
curl_setopt($this->ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($this->ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($this->ch, CURLOPT_REFERER, "http://site.com/");
curl_setopt($this->ch, CURLOPT_VERBOSE, 1);
curl_setopt($this->ch, CURLOPT_COOKIEJAR, $this->cookie);
curl_setopt($this->ch, CURLOPT_COOKIEFILE, $this->cookie);
curl_setopt($this->ch, CURLOPT_POST, 0);
curl_setopt($this->ch, CURLOPT_HTTPGET, 1);
$output = curl_exec($this->ch);
$info = curl_getinfo($this->ch);
此后我又跑了另一个curl请求,我仍然登录,所以问题不是cookie。因为使用$ _POST的最后一个请求(登录表单)已将CURLOPT_POST设置为0而CURLOPT_HTTPGET设置为1。 以下是$ info:
的输出info Array
(
[url] => http://site.com/controller/action.php?var1=val1&var2=val2&var3=val3
[content_type] => text/html; charset=utf-8
[http_code] => 403
[header_size] => 403
[request_size] => 541
[filetime] => -1
[ssl_verify_result] => 0
[redirect_count] => 0
[total_time] => 0.781186
[namelookup_time] => 3.7E-5
[connect_time] => 3.7E-5
[pretransfer_time] => 4.2E-5
[size_upload] => 1093
[size_download] => 3264
[speed_download] => 4178
[speed_upload] => 1399
[download_content_length] => 3264
[upload_content_length] => 0
[starttransfer_time] => 0.781078
[redirect_time] => 0
[certinfo] => Array
(
)
)
如果我复制并将$ info ['url']复制到浏览器中就可以了。完全丢失,时间丢失了几小时,任何帮助将不胜感激;)
答案 0 :(得分:5)
尝试按如下方式修改代码:
$data = array('val1'=>"val1", 'val2'=>"val2", 'val3'=>"val3");
curl_setopt($this->ch, CURLOPT_URL, "http://site.com/controller/action.php");
curl_setopt($this->ch, CURLOPT_POSTFIELDS, http_build_query($data));
curl_setopt($this->ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($this->ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($this->ch, CURLOPT_REFERER, "http://site.com/");
curl_setopt($this->ch, CURLOPT_VERBOSE, 1);
curl_setopt($this->ch, CURLOPT_COOKIEJAR, $this->cookie);
curl_setopt($this->ch, CURLOPT_COOKIEFILE, $this->cookie);
curl_setopt($this->ch, CURLOPT_POST, 0);
curl_setopt($this->ch, CURLOPT_HTTPGET, 1);
$output = curl_exec($this->ch);
$info = curl_getinfo($this->ch);
修改强>
根据Brad的评论删除自定义编码功能 - 你不需要它,因为PHP有一个内置函数可以做同样的事情。