php下curl发送cookie

[一：使用 CURLOPT_COOKIE 选项](#一：使用 CURLOPT_COOKIE 选项)

二：CURLOPT_COOKIEFILE

三：CURLOPT_HTTPHEADER

php curl发送cookie的几种方式,下面来介绍下

一：使用 CURLOPT_COOKIE 选项

通过设置 CURLOPT_COOKIE 选项，你可以将 cookie 字符串传递给 cURL 请求

$url = 'http://127.0.0.1/a/b/c';

$cookie = "name=value; another_name=another_value";

$headerArray =array("Content-type:application/json;charset='utf-8'",

"Accept:application/json","Platform:pc");

$ch = curl_init();

curl_setopt( $ch, CURLOPT_URL,$ url);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

curl_setopt( $ch, CURLOPT_HTTPHEADER,$ headerArray);

curl_setopt($ch, CURLOPT_POST, 1);

curl_setopt($ch, CURLOPT_POSTFIELDS, \[\]);

curl_setopt( $ch, CURLOPT_COOKIE,$ cookie);

$response = curl_exec($ ch);

curl_close($ch);

cookie信息如下：

{"connection":"close","content-type":"application\/json;charset='utf-8'","content-length":"0","platform":"pc","accept":"application\/json","cookie":"name=value; another_name=another_value","host":"127.0.0.1"}

二：CURLOPT_COOKIEFILE

使用 CURLOPT_COOKIEFILE ，通过设置 CURLOPT_COOKIEFILE 选项，你可以指定一个包含 cookie 的文件，cURL 将从该文件中读取 cookie。

$url = 'http://127.0.0.1/a/b/c';

$cookiePath = 'E:/DB/cookie.txt';

$headerArray =array("Content-type:application/json;charset='utf-8'",

"Accept:application/json","Platform:pc","Cookie: name=value; another_name=another_value");

$ch = curl_init();

curl_setopt( $ch, CURLOPT_URL,$ url);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

curl_setopt( $ch, CURLOPT_HTTPHEADER,$ headerArray);

curl_setopt($ch, CURLOPT_POST, 1);

curl_setopt($ch, CURLOPT_POSTFIELDS, \[\]);

curl_setopt( $ch, CURLOPT_COOKIEFILE,$ cookiePath);

$response = curl_exec($ ch);

curl_close($ch);

三：CURLOPT_HTTPHEADER

使用 CURLOPT_HTTPHEADER 选项：你可以使用 CURLOPT_HTTPHEADER 选项来发送自定义的 HTTP 头信息，包括 Set-Cookie 头。例如：

$url = 'http://127.0.0.1/a/b/c';

$headerArray =array("Content-type:application/json;charset='utf-8'",

"Accept:application/json","Platform:pc","Cookie: name=value; another_name=another_value");

$ch = curl_init();

curl_setopt( $ch, CURLOPT_URL,$ url);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

curl_setopt( $ch, CURLOPT_HTTPHEADER,$ headerArray);

curl_setopt($ch, CURLOPT_POST, 1);

curl_setopt($ch, CURLOPT_POSTFIELDS, \[\]);

$response = curl_exec($ ch);

curl_close($ch);