{"id":446,"date":"2020-12-03T01:53:57","date_gmt":"2020-12-02T17:53:57","guid":{"rendered":"http:\/\/log.tanxiaodian.com\/?p=446"},"modified":"2020-12-03T01:53:57","modified_gmt":"2020-12-02T17:53:57","slug":"nginx-path_info%e5%81%9aurl%e7%be%8e%e5%8c%96","status":"publish","type":"post","link":"https:\/\/log.tanxiaodian.com\/?p=446","title":{"rendered":"Nginx PATH_INFO\u505aurl\u7f8e\u5316"},"content":{"rendered":"\n

\u8f6c\u81ea Nginx \u4e0e PHP \u7684\u6b63\u786e\u4f7f\u7528\u59ff\u52bf ( \u4ee5\u53ca PATH_INFO ) \u2013 Snow Star \u535a\u5ba2<\/a> <\/p>\n\n\n\n

\u901a\u5e38\u6765\u8bf4, PHP<\/code> \u548c nginx<\/code> \u4e00\u5757\u7528\u7684\u65f6\u5019, PHP<\/code> \u901a\u8fc7 php-fpm<\/code> \u542f\u52a8\u5904\u7406\u8fdb\u7a0b, nginx<\/code> \u901a\u8fc7 fastcgi<\/code> \u534f\u8bae\u548c fpm<\/code> \u8fdb\u884c\u901a\u4fe1.<\/p>\n\n\n\n

\u4e5f\u5c31\u662f\u5f53\u5ba2\u6237\u7aef\u8bf7\u6c42 .php<\/code> \u7684\u65f6\u5019, nginx<\/code> \u901a\u8fc7\u6b63\u5219\u5339\u914d\u6587\u4ef6, \u7136\u540e\u8bbe\u7f6e\u4e00\u4e9b\u91cd\u8981\u7684\u53d8\u91cf, \u6bd4\u5982 SCRIPT_FILENAME<\/code> \u8fd9\u4e9b\u53d8\u91cf, \u7136\u540e\u53cd\u5411\u4ee3\u7406\u7ed9\u76d1\u542c\u7684 fpm<\/code> \u5904\u7406, \u5f53 fpm<\/code> \u5904\u7406\u5b8c php<\/code> \u811a\u672c\u4e4b\u540e\u5c06\u7ed3\u679c\u8fd4\u56de\u7ed9 nginx<\/code>.<\/p>\n\n\n\n

\u56e0\u6b64\u5bf9\u4e8e\u4e00\u822c\u7684 php<\/code> \u7a0b\u5e8f\u6765\u8bf4, nginx<\/code> \u914d\u7f6e\u6587\u4ef6\u53ea\u9700\u8981\u7b80\u5355\u7684\u52a0\u5982\u4e0b\u5185\u5bb9<\/p>\n\n\n\n

location ~* \\.php$ {\n    fastcgi_index   index.php;\n    fastcgi_pass    127.0.0.1:9000;\n    include         fastcgi_params;\n    fastcgi_param   SCRIPT_FILENAME    $document_root$fastcgi_script_name;\n    fastcgi_param   SCRIPT_NAME        $fastcgi_script_name;\n}\n<\/code><\/pre>\n\n\n\n
\u5728\u8fd9\u91cc\u901a\u8fc7 fastcgi_pass<\/code> \u6307\u5b9a fpm<\/code> \u76d1\u542c\u7684\u5730\u5740, \u800c include fastcgi_params<\/code> \u6765\u5305\u542b\u4e00\u4e2a\u9884\u5148\u5b9a\u4e49\u597d\u7684\u6587\u4ef6, \u6b64\u6587\u4ef6\u4e2d\u901a\u8fc7\u4e00\u7cfb\u5217\u7684 fastcgi_param<\/code> \u6307\u4ee4\u8bbe\u7f6e\u4e86\u4e00\u5927\u5806 CGI 1.1<\/code> \u534f\u8bae\u5f53\u4e2d\u7684\u53d8\u91cf, \u8fd9\u4e9b\u53d8\u91cf\u5c06\u4f1a\u5728 $_SERVER<\/code> \u9b54\u672f\u53d8\u91cf\u5f53\u4e2d\u53ef\u4ee5\u83b7\u53d6\u5230.<\/p>\n\n\n\n
\u867d\u7136\u6b64\u65b9\u6cd5\u53ef\u4ee5\u8ba9\u4e00\u822c\u7684 php<\/code> \u7a0b\u5e8f\u6b63\u5e38\u8fd0\u884c, \u4f46\u8fd9\u4f1a\u8ba9\u4e00\u4e9b\u57fa\u4e8e PATH_INFO<\/code> \u6765\u8fd0\u884c\u7684\u7a0b\u5e8f\u4ea7\u751f404, \u4f8b\u5982 wordpress \u7b49<\/strong><\/p>\n\n\n\n
\u8981\u60f3\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898, \u9996\u5148\u5f97\u660e\u767d\u4ec0\u4e48\u662f PATH_INFO<\/code>, \u4f60\u53bb\u767e\u5ea6\u641c\u7d22\u4e00\u4e0b, \u51e0\u4e4e\u6240\u6709\u4eba\u90fd\u4f1a\u8ddf\u4f60\u8bf4:<\/p>\n\n\n\n
PATH_INFO \u4e0d\u662f nginx \u7684\u529f\u80fd, \u662f PHP \u7684\u529f\u80fd<\/p><\/blockquote>\n\n\n\n
\u5bf9\u6b64\u6211\u53ea\u80fd\u8bf4, fnndp<\/strong>, PATH_INFO<\/code> \u7684\u786e\u4e0d\u662f nginx<\/code> \u7684\u529f\u80fd, \u4f46\u5b83\u4e5f\u4e0d\u662f PHP<\/code> \u7684\u529f\u80fd, \u76f8\u53cd, PATH_INFO<\/code> \u662f CGI 1.1<\/code> \u534f\u8bae\u5f53\u4e2d\u5b9a\u4e49\u7684 Request Meta-Variables<\/code>, \u5177\u4f53\u53ef\u4ee5\u67e5\u9605RFC 3875<\/a> \u7684 4.1.5<\/code> \u5c0f\u8282.<\/p>\n\n\n\n
\u800c\u4e00\u4e9b PHP<\/code> \u6846\u67b6\u5927\u91cf\u8fd0\u7528\u8fd9\u4e00\u7279\u6027\u8fdb\u884c URL \u7f8e\u5316, \u4f8b\u5982 \/index.php\/this\/is\/path\/info<\/code>
\u8fd9\u95f4\u63a5\u5bfc\u81f4\u4e86\u51e0\u4e4e\u8ba9\u4e00\u5927\u5806\u4eba\u8ba4\u4e3a PATH_INFO<\/code> \u5c31\u662f PHP<\/code> \u7684\u529f\u80fd.<\/p>\n\n\n\n
\u77e5\u9053\u4e86\u4ec0\u4e48\u662f PATH_INFO<\/code> \u4e4b\u540e, \u8be5\u600e\u4e48\u89e3\u51b3\u5462? \u901a\u5e38\u6709\u4e24\u79cd\u529e\u6cd5.<\/p>\n\n\n\n
\u4f7f\u7528 php \u7684 cgi.fix_pathinfo \u529f\u80fd [deprecated]<\/h2>\n\n\n\n
\u5f3a\u70c8\u4e0d\u63a8\u8350\u6b64\u79cd\u65b9\u5f0f<\/strong><\/p>\n\n\n\n
\u6b64\u65b9\u5f0f\u901a\u8fc7\u5c06 php.ini<\/code> \u5f53\u4e2d\u7684 cgi.fix_pathinfo<\/code> \u8bbe\u7f6e\u4e3a1, \u5e76\u4e14\u5728 nginx<\/code> \u4e2d\u52a0\u5165\u4e00\u6761 fastcgi_param PATH_INFO $fastcgi_script_name;<\/code><\/p>\n\n\n\n
\u5f53\u5f00\u542f fix_pathinfo<\/code> \u4e4b\u540e, php<\/code> \u4f1a\u6839\u636e CGI 1.1<\/code> \u7684\u89c4\u8303\u6765\u5206\u6790 SCRIPT_FILENAME<\/code>, \u4ece\u4e2d\u622a\u53d6\u4ec0\u4e48\u662f\u771f\u6b63\u7684\u6267\u884c\u811a\u672c, \u4ec0\u4e48\u662f PATH_INFO<\/code>, \u5e76\u4e14\u4fee\u6b63\u5bf9\u5e94\u7684\u53d8\u91cf<\/p>\n\n\n\n
\u4f46\u8fd9\u79cd\u65b9\u6cd5\u6709\u4e25\u91cd\u7684\u5b89\u5168\u9690\u60a3, \u4f1a\u5f15\u8d77\u811a\u672c\u6ce8\u5165. \u56e0\u6b64\u5f3a\u70c8\u4e0d\u63a8\u8350\u7528\u8fd9\u79cd\u65b9\u5f0f, \u5982\u679c\u6709\u4eba\u6559\u4f60\u8bf4\u7528\u8fd9\u79cd\u65b9\u5f0f, \u8bf7\u8d76\u5feb\u4fee\u6b63\u4f60\u7684\u914d\u7f6e.<\/p>\n\n\n\n
\u4f7f\u7528 nginx \u7684 fastcgi_split_path_info \u529f\u80fd<\/h2>\n\n\n\n
\u6b64\u79cd\u65b9\u5f0f\u4f9d\u8d56 nginx<\/code> \u7684 fastcgi_split_path_info<\/code> \u6307\u4ee4, \u8be5\u6307\u4ee4\u901a\u8fc7\u6b63\u5219\u8868\u8fbe\u5f0f\u6765\u5bf9 uri<\/code> \u8fdb\u884c\u5904\u7406, \u4ece\u4e2d\u5206\u7406\u51fa\u771f\u5b9e\u811a\u672c\u6587\u4ef6\u548c PATH_INFO<\/code>, \u5e76\u6839\u636e\u6b63\u5219\u6355\u83b7\u7ec4\u6765\u8bbe\u7f6e\u4e24\u4e2a\u91cd\u8981\u53d8\u91cf
1. $fastcgi_script_name
2. $fastcgi_path_info<\/p>\n\n\n\n
\u5f53\u4f7f\u7528\u8fd9\u79cd\u65b9\u5f0f\u7684\u65f6\u5019, nginx \u7684\u914d\u7f6e\u770b\u8d77\u6765\u5982\u4e0b<\/p>\n\n\n\n
location ~ ^(.+\\.php)(.*)$ {\n    fastcgi_index index.php;\n    fastcgi_pass 127.0.0.1:9000;\n\n    include fastcgi_params;\n\n    fastcgi_split_path_info       ^(.+\\.php)(.*)$;\n    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;\n    fastcgi_param PATH_INFO       $fastcgi_path_info;\n}\n<\/code><\/pre>\n\n\n\n
\u9700\u8981\u6ce8\u610f\u7684\u662f\u7b2c\u4e00\u884c\u4fee\u6539\u4e86\u539f\u6765\u7684\u6b63\u5219, \u540c\u65f6\u7b2c\u4e03\u884c\u589e\u52a0\u4e86 fastcgi_split_path_info<\/code> \u6307\u4ee4, \u800c\u7b2c\u4e5d\u884c\u7684\u503c\u6539\u4e3a\u4e86\u6b63\u786e\u7684 $fastcgi_path_info<\/code>.<\/p>\n\n\n\n
\u540c\u65f6\u9700\u8981\u6ce8\u610f\u5c06 cgi.fix_pathinfo<\/code> \u8bbe\u7f6e\u4e3a0.<\/p>\n\n\n\n
\u901a\u8fc7\u5bf9 nginx<\/code> \u8fdb\u884c\u8c03\u6574\u4e4b\u540e\u5c31\u53ef\u4ee5\u6b63\u786e\u7684\u4f7f\u7528 PHP<\/code> \u529f\u80fd\u4e86.<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8f6c\u81ea Nginx \u4e0e PHP \u7684\u6b63\u786e\u4f7f\u7528\u59ff\u52bf ( …<\/p>\n
Continue readingNginx PATH_INFO\u505aurl\u7f8e\u5316<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[5,3],"tags":[39],"_links":{"self":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/446"}],"collection":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=446"}],"version-history":[{"count":1,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/446\/revisions"}],"predecessor-version":[{"id":447,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/446\/revisions\/447"}],"wp:attachment":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=446"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=446"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}