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需要 Apache 在 nginx + php-fpm 中的 SCRIPT_URL 等效项

tag-icon • tag-icon apache-2.2 nginx php-fpm fastcgi zend-framework
需要 Apache 在 nginx + php-fpm 中的 SCRIPT_URL 等效项

我正在将旧版 Zend Framework 应用程序移至 Nginx + php-fpm。以下是我的相关配置：

server {
  listen 80;

  server_name *.sandbox.journalexperts.com;
  port_in_redirect off;
  server_tokens off;
  autoindex off;

  include /etc/nginx/conf.d/assets.conf; # this file contains some info about not access logging robots.txt, favicon.ico, etc.

  client_max_body_size 15m;
  client_body_buffer_size 128k;

  root /wwwroot/vhosts/$host;
  index index.html index.php;
  access_log off;

  # deliver a static 404
  error_page 404 /404.html;
  location /404.html {
      internal;
      root html;
      allow all;
  }

  # Deliver 404 instead of 403 "Forbidden"
  error_page 403 = 404;

  # Deny access to hidden files
  location ~ /\. {
      deny all;
      access_log off;
      log_not_found off;
  }

  location / {
      try_files $uri $uri/ /index.php$is_args$args;
  }

  location ~ \.php$ {
      include /etc/nginx/conf/fastcgi.conf;

      fastcgi_intercept_errors on;
      fastcgi_ignore_client_abort off;
      fastcgi_connect_timeout 60;
      fastcgi_send_timeout 180;
      fastcgi_read_timeout 180;
      fastcgi_buffer_size 128k;
      fastcgi_buffers 4 256k;
      fastcgi_busy_buffers_size 256k;
      fastcgi_temp_file_write_size 256k;

      fastcgi_pass 127.0.0.1:9000;
      fastcgi_index index.php;
  }
}

这是我的 fastcgi.conf 文件：

fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param REQUEST_URI $request_uri;
fastcgi_param DOCUMENT_ROOT $document_root;
fastcgi_param SERVER_PROTOCOL $server_protocol;

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 $host;

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

# http://wiki.nginx.org/HttpFastcgiModule#fastcgi_split_path_info
fastcgi_split_path_info ^((?U).+\.php)(/?.+)$;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_path_info;
fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;

fastcgi_param SCRIPT_URL $script_url; # This is a mapped variable.
fastcgi_param SCRIPT_URI $scheme://$http_host$script_url; # Uses above mapped variable.

fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;

fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  PHP_SELF           $uri;
fastcgi_param  HTTPS              $https if_not_empty;

我需要模仿 SCRIPT_URL 和 SCRIPT_URI 在 Apache 中的行为。我发现此主题海报用来map填充这些内容。

map $uri $script_url {
    ~^(?<script_filename>.+\.(php|html))(?<path_info>.+)$ $path_info;
    ~^(?<script_filename>.+\.(php|html))$ $script_filename;
}

不幸的是，这对我来说不起作用，并将 /index.php 显示为 SCRIPT_URI。我怀疑这是因为我的 try_files 块将请求发送到 /index.php。Nginx 文档支持这一点：

$uri
This variable is the current request URI, without any arguments (see $args for those). This variable will reflect any modifications done so far by internal redirects or the index module. Note this may be different from $request_uri, as $request_uri is what was originally sent by the browser before any such modifications. Does not include the protocol or host name. Example: /foo/bar.html

好的，让我们尝试使用重写地图$request_uri。

map $request_uri $script_url {
    default $request_uri;
    ~^(?<script_filename>.+\.(php|html))(?<path_info>.+)$ $path_info;
    ~^(?<script_filename>.+\.(php|html))$ $script_filename;
}

这稍微好一点，但仍然没有达到预期的效果。这是我在 Apache 中得到的结果：

$_SERVER['SCRIPT_URL']: /tos/show.php/article/0000
$_SERVER['SCRIPT_URI']: http://example.com/tos/show.php/article/0000

这是我在 Nginx 中得到的结果：

$_SERVER['SCRIPT_URL']: /tos/show.php/article/0000?hello=world
$_SERVER['SCRIPT_URI']: http://example.com/tos/show.php/article/0000?hello=world

我不知道该怎么办。

答案1

这就是我最终做的事情，并且很有效。

nginx.conf，在 http{} 块中：

map $request_uri $my_script_url {
    default $request_uri;
    ~^(?<script_filename>.+\.(php))(.*)?$ $script_filename; #/test.php or /test.php?hello=world
    ~^(?<script_filename>.*)(\?.*)$ $script_filename; #/tos?hello=world
    ~^(?<script_filename>.*)(\?.*)?$ $script_filename; #/tos or /tos/hello/world or /tos/hello/world?omg=what
}

我学到的东西：

  • 正则表达式按自上而下进行匹配，当找到第一个匹配项时，处理停止。
  • nginx 文档可以为我做很多事情。

在 server{} 块内：

location / {
    try_files $uri $uri/ /index.php$is_args$args;
}

location ~* \.php(.*)?$ {
    include /etc/nginx/conf/fastcgi.conf;
    [...]
}

fastcgi.conf：

fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param REQUEST_URI $request_uri;
fastcgi_param DOCUMENT_ROOT $document_root;
fastcgi_param SERVER_PROTOCOL $server_protocol;

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 $host;

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

# http://wiki.nginx.org/HttpFastcgiModule#fastcgi_split_path_info
fastcgi_split_path_info ^((?U).+\.php)(/?.+)$;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_path_info;
fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;

fastcgi_param SCRIPT_URL $my_script_url;
fastcgi_param SCRIPT_URI $scheme://$http_host$my_script_url;

fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;

fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  PHP_SELF           $uri;
fastcgi_param  HTTPS              $https if_not_empty;

try_files $uri =404;

php.ini文件：

; cgi.fix_pathinfo = 1

答案2

看起来您只需要去掉查询参数：

map $request_uri $script_url {
    default $request_uri;
    ~^(?<script_filename>.+\.(php|html))(?<path_info>.+)(\?.*)?$ $path_info;
    ~^(?<script_filename>.+\.(php|html))(\?.*)?$ $script_filename;
}

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