{"id":311985,"date":"2020-10-25T09:00:08","date_gmt":"2020-10-25T09:00:08","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=311985"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=311985","title":{"rendered":"\u041e\u0442\u043a\u0443\u0434\u0430 \u0431\u0435\u0440\u0435\u0442\u0441\u044f \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a Content-Type: nginx + php-fpm"},"content":{"rendered":"\n
Rocket science \u043d\u0435 \u0431\u0443\u0434\u0435\u0442. \u0415\u0441\u043b\u0438 \u0432\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0435 php-fpm, \u0442\u043e \u0441\u043a\u043e\u0440\u0435\u0435 \u0432\u0441\u0435\u0433\u043e \u0432 \u0441\u0432\u044f\u0437\u043a\u0435 \u0441 nginx. \u041f\u0440\u043e\u0441\u0442\u043e\u0439 \u0432\u043e\u043f\u0440\u043e\u0441: \u043a\u0430\u043a \u0432 PHP \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f HTTP \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u043e\u0432 \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u043a\u043b\u0438\u0435\u043d\u0442\u0430?<\/p>\n

1. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 Accept<\/i>, Host<\/i> \u0438\u043b\u0438 Referer<\/i>?
2. \u0417\u043d\u0430\u0435\u0442\u0435? \u0417\u0434\u043e\u0440\u043e\u0432\u043e! \u0410 \u043a\u0430\u043a \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 Content-Type<\/i>, Content-Length<\/i>?
3. \u041d\u0438\u0447\u0435\u043c \u0432\u0430\u0441 \u043d\u0435 \u0443\u0434\u0438\u0432\u0438\u0442\u044c, \u0430 \u043a\u0430\u043a \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 X-Forwarded-For<\/i>?<\/p>\n

\"image\"<\/p>\n

<\/a><\/p>\n

\u041a\u0430\u043a \u0432 PHP \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f HTTP \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u043e\u0432 \u0432\u0445\u043e\u0434\u044f\u0449\u0435\u0433\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u0430?<\/h3>\n

\u0412\u0441\u0451 \u043e\u0447\u0435\u043d\u044c \u043f\u0440\u043e\u0441\u0442\u043e (\u0442\u0430\u0431\u043b\u0438\u0447\u043a\u0430 \u0441\u0430\u0440\u043a\u0430\u0437\u043c). \u041d\u0443\u0436\u043d\u043e \u043f\u0435\u0440\u0435\u0439\u0442\u0438 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439 $_SERVER<\/a>. <\/p>\n

\u041f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0430\u044f $_SERVER \u2014 \u044d\u0442\u043e \u043c\u0430\u0441\u0441\u0438\u0432, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0438\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e, \u0442\u0430\u043a\u0443\u044e \u043a\u0430\u043a \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438, \u043f\u0443\u0442\u0438 \u0438 \u043c\u0435\u0441\u0442\u043e\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432. \u0417\u0430\u043f\u0438\u0441\u0438 \u0432 \u044d\u0442\u043e\u043c \u043c\u0430\u0441\u0441\u0438\u0432\u0435 \u0441\u043e\u0437\u0434\u0430\u044e\u0442\u0441\u044f \u0432\u0435\u0431-\u0441\u0435\u0440\u0432\u0435\u0440\u043e\u043c.
\u041d\u0435\u0442 \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0438<\/b>, \u0447\u0442\u043e \u043a\u0430\u0436\u0434\u044b\u0439 \u0432\u0435\u0431-\u0441\u0435\u0440\u0432\u0435\u0440 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u0442 \u043b\u044e\u0431\u0443\u044e \u0438\u0437 \u043d\u0438\u0445;
\u0441\u0435\u0440\u0432\u0435\u0440 \u043c\u043e\u0436\u0435\u0442 \u043e\u043f\u0443\u0441\u0442\u0438\u0442\u044c \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0438\u0437 \u043d\u0438\u0445 \u0438\u043b\u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0434\u0440\u0443\u0433\u0438\u0435, \u043d\u0435 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0435 \u0437\u0434\u0435\u0441\u044c.
\u0422\u0435\u043c \u043d\u0435 \u043c\u0435\u043d\u0435\u0435 \u043c\u043d\u043e\u0433\u0438\u0435 \u044d\u0442\u0438 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0442 \u0432 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 CGI\/1.1<\/a>,
\u0442\u0430\u043a \u0447\u0442\u043e \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043e\u0436\u0438\u0434\u0430\u0442\u044c \u0438\u0445 \u043d\u0430\u043b\u0438\u0447\u0438\u0435<\/b>. <\/p><\/blockquote>\n

\u0421\u043e\u0433\u043b\u0430\u0441\u0438\u0442\u0435\u0441\u044c \u0437\u0432\u0443\u0447\u0438\u0442 \u043d\u0435 \u043e\u0447\u0435\u043d\u044c \u043e\u0431\u043d\u0430\u0434\u0435\u0436\u0438\u0432\u0430\u044e\u0449\u0435? \u0421\u043a\u043b\u0430\u0434\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043e\u0449\u0443\u0449\u0435\u043d\u0438\u0435, \u0447\u0442\u043e \u044d\u0442\u043e \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u0428\u0440\u0451\u0434\u0438\u043d\u0433\u0435\u0440\u0430. \u041d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u043e\u0442\u0432\u0435\u0442 \u043d\u0430 \u043f\u0435\u0440\u0432\u044b\u0439 \u0432\u043e\u043f\u0440\u043e\u0441. <\/p>\n

$_SERVER['HTTP_ACCEPT'] $_SERVER['HTTP_HOST'] $_SERVER['HTTP_REFERER'] <\/code><\/pre>\n
  \u041e\u043a, \u0432\u0440\u043e\u0434\u0435 \u0431\u044b \u0432\u0441\u0451 \u043f\u0440\u043e\u0441\u0442\u043e, \u0445\u043e\u0442\u044c \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 \u0438 \u043d\u0435 \u0441\u043a\u0430\u0437\u0430\u043d\u043e \u043f\u0440\u043e CONTENT_TYPE (\u043f\u0440\u0430\u0432\u0434\u0430 \u0435\u0441\u0442\u044c \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0430\u044f \u043f\u043e\u0434\u0441\u043a\u0430\u0437\u043a\u0430<\/a> \u043a\u043e\u043c\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u044f 2013 \u0433\u043e\u0434\u0430), \u043f\u043e\u043f\u0440\u043e\u0431\u0443\u0435\u043c \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043f\u043e \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0438. <\/p>\n
$_SERVER['HTTP_CONTENT_TYPE']<\/code><\/pre>\n
 \u041a \u0441\u043e\u0436\u0430\u043b\u0435\u043d\u0438\u044e, \u0442\u0430\u043a\u043e\u0433\u043e \u043a\u043b\u044e\u0447\u0430 \u0432 \u043c\u0430\u0441\u0441\u0438\u0432\u0435 \u043d\u0435\u0442 \ud83d\ude41<\/p>\n
  \u041d\u0443 \u0434\u0430 \u043b\u0430\u0434\u043d\u043e, \u0434\u0430\u0432\u0430\u0439\u0442\u0435 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e CGI\/1.1<\/a>. <\/p>\n
4.1.3. CONTENT_TYPE
   If the request includes a message-body, the CONTENT_TYPE variable is
   set to the Internet Media Type [6] of the message-body.<\/p>\n
  \/\/\u2026<\/p>\n
  There is no default value for this variable. If and only if it is
   unset, then the script MAY attempt to determine the media type from
   the data received. If the type remains unknown, then the script MAY
   choose to assume a type of application\/octet-stream or it may reject
   the request with an error (as described in section 6.3.3).<\/p>\n
  \/\/\u2026<\/p>\n
  The server MUST set this meta-variable if an HTTP Content-Type field
   is present in the client request header. If the server receives a
   request with an attached entity but no Content-Type header field, it
   MAY attempt to determine the correct content type, otherwise it
   should omit this meta-variable.  <\/p><\/blockquote>\n
  \u041c\u044b \u0443\u0437\u043d\u0430\u043b\u0438 \u043e\u0442\u0432\u0435\u0442 \u043d\u0430 \u0432\u0442\u043e\u0440\u043e\u0439 \u0432\u043e\u043f\u0440\u043e\u0441.  <\/p>\n
$_SERVER['CONTENT_TYPE'] $_SERVER['CONTENT_LENGTH'] <\/code><\/pre>\n
  \u041f\u0435\u0440\u0435\u0439\u0434\u0451\u043c \u043a 3-\u043c\u0443 \u0432\u043e\u043f\u0440\u043e\u0441\u0443, \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0438\u0432 \u0447\u0442\u0435\u043d\u0438\u0435 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438.  <\/p>\n
4.1.18. Protocol-Specific Meta-Variables<\/p>\n
  The server SHOULD set meta-variables specific to the protocol and
   scheme for the request. Interpretation of protocol-specific
   variables depends on the protocol version in SERVER_PROTOCOL. The
   server MAY set a meta-variable with the name of the scheme to a
   non-NULL value if the scheme is not the same as the protocol. The
   presence of such a variable indicates to a script which scheme is
   used by the request.<\/p>\n
  Meta-variables with names beginning with \u00abHTTP_\u00bb contain values read
   from the client request header fields, if the protocol used is HTTP.
   The HTTP header field name is converted to upper case, has all
   occurrences of "-" replaced with "_" and has \u00abHTTP_\u00bb prepended to
   give the meta-variable name.<\/b> The header data can be presented as
   sent by the client, or can be rewritten in ways which do not change
   its semantics. If multiple header fields with the same field-name
   are received then the server MUST rewrite them as a single value
   having the same semantics. Similarly, a header field that spans
   multiple lines MUST be merged onto a single line. The server MUST,
   if necessary, change the representation of the data (for example, the
   character set) to be appropriate for a CGI meta-variable.<\/p>\n
  The server is not required to create meta-variables for all the
   header fields that it receives. In particular, it SHOULD remove any
   header fields carrying authentication information, such as
   ‘Authorization’; or that are available to the script in other
   variables, such as ‘Content-Length’ and ‘Content-Type’.<\/b> The server
   MAY remove header fields that relate solely to client-side
   communication issues, such as ‘Connection’.  <\/p><\/blockquote>\n
  \u0410 \u0432\u043e\u0442 \u0438 \u043e\u0442\u0432\u0435\u0442 \u043d\u0430 3-\u0438\u0439 \u0432\u043e\u043f\u0440\u043e\u0441.  <\/p>\n
$_SERVER['HTTP_X_FORWARDED_FOR'] <\/code><\/pre>\n
 \u0422\u0443\u0442 \u0436\u0435 \u043c\u044b \u0443\u0437\u043d\u0430\u043b\u0438, \u0447\u0442\u043e \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f \u043f\u0440\u043e\u0441\u0438\u0442 \u043d\u0435 \u0437\u0430\u043f\u043e\u043b\u043d\u044f\u0442\u044c $_SERVER[‘HTTP_CONTENT_TYPE’], \u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c $_SERVER[‘CONTENT_TYPE’].<\/p>\n
\u041a\u0430\u043a Content-Type \u043f\u043e\u043f\u0430\u0434\u0435\u0442 \u0432 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0443\u044e $_SERVER[‘CONTENT_TYPE’]?<\/h3>\n
  \u041f\u0435\u0440\u0435\u0439\u0434\u0451\u043c \u043a\u043e \u0432\u0442\u043e\u0440\u043e\u0439 \u0447\u0430\u0441\u0442\u0438. \u041a\u043e\u043f\u043d\u0451\u043c \u0447\u0443\u0442\u044c \u0433\u043b\u0443\u0431\u0436\u0435, \u0438 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u043a\u0430\u043a \u0432\u0435\u0431-\u0441\u0435\u0440\u0432\u0435\u0440 (nginx) \u0437\u0430\u043f\u043e\u043b\u043d\u044f\u0435\u0442 \u0434\u0430\u043d\u043d\u044b\u043c\u0438 php \u043c\u0430\u0441\u0441\u0438\u0432 $_SERVER.<\/p>\n
  \u0414\u043e\u043f\u0443\u0441\u0442\u0438\u043c \u043c\u044b \u0440\u0435\u0448\u0438\u043b\u0438 \u043f\u043e\u0434\u043d\u044f\u0442\u044c nginx + php-fpm \u0447\u0435\u0440\u0435\u0437 docker-compose  <\/p>\n
                         docker-compose.yaml<\/b>                         <\/p>\n
\n
version: '3'  services:   nginx_default_fastcgi_params:     image: nginx:1.18     volumes:       - .\/app\/public:\/var\/www\/app\/public:rw       - .\/docker\/nginx_default_fastcgi_params\/app.conf:\/etc\/nginx\/conf.d\/app.conf:rw    php-fpm:     build:       context: docker       dockerfile: .\/php-fpm\/Dockerfile     volumes:       - .\/app:\/var\/www\/app:rw <\/code><\/pre>\n
  <\/div>\n<\/p><\/div>\n
  \u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u0442\u0430\u043a \u0431\u0443\u0434\u0435\u0442 \u0432\u044b\u0433\u043b\u044f\u0434\u0435\u0442\u044c nginx \u043a\u043e\u043d\u0444\u0438\u0433 app.conf  <\/p>\n
server {     listen 81;     server_name server1.local;     root \/var\/www\/app\/public;      location \/ {         try_files $uri \/index.php$is_args$args;     }      location ~ ^\/index\\.php {         fastcgi_pass php-fpm:9000;         fastcgi_split_path_info ^(.+\\.php)(\/.*)$;         # file location \/etc\/nginx\/fastcgi_params         include fastcgi_params;          fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;     }      error_log \/var\/log\/nginx\/app_error.log;     access_log \/var\/log\/nginx\/app_access.log; } <\/code><\/pre>\n
  \u0417\u0434\u0435\u0441\u044c \u043d\u0443\u0436\u043d\u043e \u043e\u0431\u0440\u0430\u0442\u0438\u0442\u044c \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u0441\u0442\u0440\u043e\u0447\u043a\u0443 include fastcgi_params;<\/code>. \u041e\u043d\u0430 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0444\u0430\u0439\u043b \/etc\/nginx\/fastcgi_params, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u0442\u0430\u043a  <\/p>\n
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; <\/code><\/pre>\n
  \u0412 \u044d\u0442\u043e\u043c \u043c\u0435\u0441\u0442\u0435 \u043a\u0430\u043a \u0440\u0430\u0437 \u0437\u0430\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f $_SERVER['CONTENT_TYPE']<\/code>. \u0410 \u0442\u0430\u043a \u0436\u0435 \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0435 \u0432 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \"image\".<\/p>\n
  \u0418 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0439 \u0432\u043e\u043f\u0440\u043e\u0441: \u041a\u0430\u043a \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0435 HTTP \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 User-Agent \u043f\u043e\u043f\u0430\u0434\u0430\u044e\u0442 \u043e\u0442 nginx \u043a php-fpm?<\/p>\n
  \u0412\u0441\u0451 \u043f\u0440\u043e\u0441\u0442\u043e, \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u044f nginx \u0434\u0430\u0451\u0442 \u043e\u0442\u0432\u0435\u0442<\/a>.<\/p>\n
Parameters Passed to a FastCGI Server<\/b>
  HTTP request header fields<\/b> are passed to a FastCGI server as parameters. In applications and scripts running as FastCGI servers, these parameters are usually<\/b> made available as environment variables. For example, the \u201cUser-Agent\u201d header field is passed as the HTTP_USER_AGENT parameter. In addition to HTTP request header fields, it is possible to pass arbitrary parameters using the fastcgi_param directive.  <\/p><\/blockquote>\n
  \u0417\u0430\u043c\u0435\u0442\u044c\u0442\u0435, \u0437\u0434\u0435\u0441\u044c \u0441\u043a\u0430\u0437\u0430\u043d\u043e, \u0447\u0442\u043e HTTP \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u044e\u0442\u0441\u044f \u0432 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043a\u0430\u043a HTTP_*. \u041d\u043e \u043d\u0430 \u0441\u0430\u043c\u043e\u043c \u0434\u0435\u043b\u0435 \u0434\u0432\u0430 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430 Content-Type \u0438 Content-Length, \u043f\u0435\u0440\u0435\u0434\u0430\u044e\u0442\u0441\u044f \u043f\u043e \u0434\u0440\u0443\u0433\u043e\u043c\u0443. \u042f \u0431\u044b \u043d\u0430\u0437\u0432\u0430\u043b \u044d\u0442\u043e \u043e\u0448\u0438\u0431\u043a\u043e\u0439 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438, \u043d\u043e \u0432 \u043d\u0435\u0439 \u0435\u0441\u0442\u044c \u0441\u043b\u043e\u0432\u043e usually, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043d\u0435 \u0431\u0443\u0434\u0435\u043c \u043f\u0440\u0438\u0434\u0438\u0440\u0430\u0442\u044c\u0441\u044f.<\/p>\n
\u0412\u044b\u0432\u043e\u0434\u044b<\/h3>\n
  1) \u0427\u0442\u043e\u0431\u044b \u0432 php \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430 Content-Type\/Content-Length<\/code> \u043d\u0443\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c $_SERVER['CONTENT_TYPE']\/$_SERVER['CONTENT_LENGTH']<\/code>. \u0414\u043b\u044f \u0432\u0441\u0435\u0445 \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0445 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u043e\u0432 $_SERVER['HTTP_*']<\/code>
  2) \u042f \u043d\u0435 \u0437\u043d\u0430\u044e \u043f\u0440\u0438\u0447\u0438\u043d\u0443 \u043f\u043e\u0447\u0435\u043c\u0443 CGI \u0432\u044b\u0434\u0435\u043b\u0438\u043b \u043b\u043e\u0433\u0438\u043a\u0443 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u043e\u0432 Content-Type\/Content-Length. \u0412\u043e\u0437\u043c\u043e\u0436\u043d\u043e, \u0434\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0431\u044b\u043b\u0430 \u0432\u0435\u0441\u043e\u043c\u0430\u044f \u043f\u0440\u0438\u0447\u0438\u043d\u0430. \u041d\u043e \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u043e\u043c \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043a\u0443\u0447\u0430 \u043d\u0435\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0441\u0442\u043e\u0432 \ud83d\ude41
  \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u043d\u0430 stackoverflow<\/a> \u0441\u043e\u0432\u0435\u0442\u0443\u044e\u0442 \u0432\u043e\u0442 \u0442\u0430\u043a \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0432\u0441\u0435 HTTP \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438  <\/p>\n
function getRequestHeaders() {     $headers = array();     foreach($_SERVER as $key => $value) {         if (substr($key, 0, 5) <> 'HTTP_') {             continue;         }         $header = str_replace(' ', '-', ucwords(str_replace('_', ' ', strtolower(substr($key, 5)))));         $headers[$header] = $value;     }     return $headers; } <\/code><\/pre>\n
  \u041a\u0430\u043a \u043d\u0435 \u0441\u043b\u043e\u0436\u043d\u043e \u0437\u0430\u043c\u0435\u0442\u0438\u0442\u044c, \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438 Content-Type\/Content-Length \u0434\u0430\u043d\u043d\u044b\u0439 \u043a\u043e\u0434 \u043d\u0435 \u0432\u0435\u0440\u043d\u0435\u0442. \u041f\u0440\u0438 \u044d\u0442\u043e\u043c \u043e\u0442\u0432\u0435\u0442 \u0438\u043c\u0435\u0435\u0442 350+ \u043b\u0430\u0439\u043a\u043e\u0432.
  \u041f\u043e\u0445\u043e\u0436\u0438\u0439 \u043a\u043e\u0434 \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438 \u0438 \u0432 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438<\/a> php  <\/p>\n
<?php if (!function_exists('getallheaders')) {     function getallheaders()     {            $headers = [];        foreach ($_SERVER as $name => $value)        {            if (substr($name, 0, 5) == 'HTTP_')            {                $headers[str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))))] = $value;            }        }        return $headers;     } } <\/code><\/pre>\n<\/div>\n
 \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438  https:\/\/habr.com\/ru\/post\/524906\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\n
Rocket science \u043d\u0435 \u0431\u0443\u0434\u0435\u0442. \u0415\u0441\u043b\u0438 \u0432\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0435 php-fpm, \u0442\u043e \u0441\u043a\u043e\u0440\u0435\u0435 \u0432\u0441\u0435\u0433\u043e \u0432 \u0441\u0432\u044f\u0437\u043a\u0435 \u0441 nginx. \u041f\u0440\u043e\u0441\u0442\u043e\u0439 \u0432\u043e\u043f\u0440\u043e\u0441: \u043a\u0430\u043a \u0432 PHP \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f HTTP \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u043e\u0432 \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u043a\u043b\u0438\u0435\u043d\u0442\u0430?<\/p>\n
  1. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 Accept<\/i>, Host<\/i> \u0438\u043b\u0438 Referer<\/i>?
  2. \u0417\u043d\u0430\u0435\u0442\u0435? \u0417\u0434\u043e\u0440\u043e\u0432\u043e! \u0410 \u043a\u0430\u043a \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 Content-Type<\/i>, Content-Length<\/i>?
  3. \u041d\u0438\u0447\u0435\u043c \u0432\u0430\u0441 \u043d\u0435 \u0443\u0434\u0438\u0432\u0438\u0442\u044c, \u0430 \u043a\u0430\u043a \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 X-Forwarded-For<\/i>?<\/p>\n
  \"image\"<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-311985","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/311985","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=311985"}],"version-history":[{"count":0,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/311985\/revisions"}],"wp:attachment":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=311985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=311985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=311985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}