检查cookie是否包含指定内容NGINX

发布时间：2020-12-14 18:32:20 所属栏目：资源来源：网络整理

导读：有无数的教程可以检查cookie是否存在并包含我的内容,在本例中为foobar. 假设mycookie是我想要设置的cookie,我该如何做以下操作. if ($cookie_mycookie does not equal "foobar") { return 401;} 我试过以下无济于事. if (!$http_mycookie ~* "foorbar" ) { r

有无数的教程可以检查cookie是否存在并包含我的内容,在本例中为foobar.

假设mycookie是我想要设置的cookie,我该如何做以下操作.

if ($cookie_mycookie does not equal "foobar") {
  return 401;
}

我试过以下无济于事.

if (!$http_mycookie ~* "foorbar" ) {
  return 401;
}

谢谢！

解决方法

在Nginx中,每个cookie都可以在嵌入式变量$cookie_CookieName中使用.如果您想使用名称mycookie检查cookie,可以使用此配置代码段执行此操作：

if ($cookie_mycookie != "foobar") {
  return 401;
}

从nginx manual for if命令：

A condition maybe (among others):

Comparison of a variable with a string using the = and != operators;

Matching of a variable against a regular expression using the ~ (for case-sensitive matching) and ~* (for case-insensitive matching) operators.

Regular expressions can contain captures that are made available for later reuse in the $1..$9 variables.

Negative operators !~ and !~* are also available. If a regular expression includes the } or ; characters,the whole expressions should be enclosed in single or double quotes.

（编辑：李大同）

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