Axios中的Cors选项方法在使用Laravel和Nginx时失败

我用它制作了一个网络应用程序。所有GET请求都能正常工作，但在执行POST请求时失败

在网络响应中，我看到它发送选项而不是POST：

选择权

在Chrome中，我得到这样的回答：

OPTIONS https://api.website.com/sheeps net::ERR_NAME_NOT_RESOLVED

在狩猎中：

Failed to load resource: cancelled
XMLHttpRequest cannot load https://api.website.com/sheeps due to access control checks.

这可能是失败的，因为我在Laravel5.5中编写了API应用程序。所以我加了这个包裹。从文件上看，它告诉我会解决的。配置如下所示：

[
    'supportsCredentials' => true,
    'allowedOrigins'      => ['*'],
    'allowedHeaders'      => ['*'],
    'allowedMethods'      => ['*'],
    'exposedHeaders'      => [],
    'maxAge'              => 0,
]

并像文档中写的那样对其进行配置

但这根本不能解决问题

服务器正在Nginx上运行。Thatát可能是配置东西的地方，还是我可以用我的Laravel应用程序修复它

在Nginx配置中也实现了这一点：

---

我正在从我的本地主机8080的一个应用程序中测试它。

启用cors和php fpm.conf

server {
    listen       80;
    server_name  localhost;
    root   /home/admin.api.qmmian.cn/public;
    index index.php index.html index.htm;
    ## laravel config
    location / {
        try_files $uri/ /index.php?$query_string;
    }
    ##enable cors and enable php-fpm
    include enable-php-cors.conf;

}

fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;
fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;
fastcgi_param  CONTENT_LENGTH     $content_length;

fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  REQUEST_URI        $request_uri;
fastcgi_param  DOCUMENT_URI       $document_uri;
fastcgi_param  DOCUMENT_ROOT      $document_root;
fastcgi_param  SERVER_PROTOCOL    $server_protocol;
fastcgi_param  REQUEST_SCHEME     $scheme;
fastcgi_param  HTTPS              $https if_not_empty;

fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;

fastcgi_param  REMOTE_ADDR        $remote_addr;
fastcgi_param  REMOTE_PORT        $remote_port;
fastcgi_param  SERVER_ADDR        $server_addr;
fastcgi_param  SERVER_PORT        $server_port;
fastcgi_param  SERVER_NAME        $server_name;

# PHP only, required if PHP was built with --enable-force-cgi-redirect
fastcgi_param  REDIRECT_STATUS    200;

始终添加标题“访问控制允许源”*；这个“始终”非常重要，它允许通过nginx生成4**3**5**php响应代码

您可能必须对“访问控制允许标头”值进行costomize

www.your-api.com.conf

server {
    listen       80;
    server_name  localhost;
    root   /home/admin.api.qmmian.cn/public;
    index index.php index.html index.htm;
    ## laravel config
    location / {
        try_files $uri/ /index.php?$query_string;
    }
    ##enable cors and enable php-fpm
    include enable-php-cors.conf;

}

fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;
fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;
fastcgi_param  CONTENT_LENGTH     $content_length;

fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  REQUEST_URI        $request_uri;
fastcgi_param  DOCUMENT_URI       $document_uri;
fastcgi_param  DOCUMENT_ROOT      $document_root;
fastcgi_param  SERVER_PROTOCOL    $server_protocol;
fastcgi_param  REQUEST_SCHEME     $scheme;
fastcgi_param  HTTPS              $https if_not_empty;

fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;

fastcgi_param  REMOTE_ADDR        $remote_addr;
fastcgi_param  REMOTE_PORT        $remote_port;
fastcgi_param  SERVER_ADDR        $server_addr;
fastcgi_param  SERVER_PORT        $server_port;
fastcgi_param  SERVER_NAME        $server_name;

# PHP only, required if PHP was built with --enable-force-cgi-redirect
fastcgi_param  REDIRECT_STATUS    200;

fastcgi.conf

server {
    listen       80;
    server_name  localhost;
    root   /home/admin.api.qmmian.cn/public;
    index index.php index.html index.htm;
    ## laravel config
    location / {
        try_files $uri/ /index.php?$query_string;
    }
    ##enable cors and enable php-fpm
    include enable-php-cors.conf;

}

fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;
fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;
fastcgi_param  CONTENT_LENGTH     $content_length;

fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  REQUEST_URI        $request_uri;
fastcgi_param  DOCUMENT_URI       $document_uri;
fastcgi_param  DOCUMENT_ROOT      $document_root;
fastcgi_param  SERVER_PROTOCOL    $server_protocol;
fastcgi_param  REQUEST_SCHEME     $scheme;
fastcgi_param  HTTPS              $https if_not_empty;

fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;

fastcgi_param  REMOTE_ADDR        $remote_addr;
fastcgi_param  REMOTE_PORT        $remote_port;
fastcgi_param  SERVER_ADDR        $server_addr;
fastcgi_param  SERVER_PORT        $server_port;
fastcgi_param  SERVER_NAME        $server_name;

# PHP only, required if PHP was built with --enable-force-cgi-redirect
fastcgi_param  REDIRECT_STATUS    200;