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**\u4ec0\u9ebc\u662f\u4e2d\u4ecb\u8edf\u9ad4 (Middleware)\uff1f**<br \/>\n  \u4e2d\u4ecb\u8edf\u9ad4\u662f Express.js \u4e2d\u7684\u4e00\u500b\u91cd\u8981\u7279\u6027\uff0c\u5b83\u662f\u8655\u7406\u8acb\u6c42\u548c\u97ff\u61c9\u7684\u51fd\u6578\uff0c\u53ef\u4ee5\u7528\u4f86\u57f7\u884c\u4ee3\u78bc\u3001\u4fee\u6539\u8acb\u6c42\u548c\u97ff\u61c9\u7269\u4ef6\u3001\u7d50\u675f\u8acb\u6c42\u548c\u97ff\u61c9\u5faa\u74b0\u7b49\u3002<\/p>\n<p>&#8211; **\u5982\u4f55\u8655\u7406\u932f\u8aa4\uff1f**<br \/>\n  \u5728 Express.js \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u932f\u8aa4\u8655\u7406\u4e2d\u4ecb\u8edf\u9ad4\u4f86\u6355\u7372\u548c\u8655\u7406\u932f\u8aa4\uff0c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5f0f\u7684\u7a69\u5b9a\u6027\u3002<\/p>\n<p>&#8211; **\u5982\u4f55\u5be6\u73fe RESTful API\uff1f**<br \/>\n  \u4f7f\u7528 Express.js\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u7c21\u55ae\u5730\u8a2d\u7f6e\u8def\u7531\uff0c\u4e26\u6839\u64da HTTP \u65b9\u6cd5\uff08\u5982 GET\u3001POST\u3001PUT\u3001DELETE\uff09\u4f86\u5b9a\u7fa9 API \u7684\u884c\u70ba\u3002<\/p>\n<p>### \u7e3d\u7d50<\/p>\n<p>Express.js \u662f\u4e00\u500b\u9ad8\u6548\u4e14\u9748\u6d3b\u7684 Node.js \u6846\u67b6\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u69cb\u5efa\u529f\u80fd\u8c50\u5bcc\u7684 Web \u61c9\u7528\u7a0b\u5f0f\u3002\u4e0d\u8ad6\u662f\u5c0d\u65bc\u521d\u5b78\u8005\u9084\u662f\u8cc7\u6df1\u958b\u767c\u8005\uff0c\u638c\u63e1 Express.js \u7684\u57fa\u672c\u6982\u5ff5\u3001\u512a\u9ede\u548c\u61c9\u7528\u6280\u5de7\uff0c\u5c07\u5c0d\u63d0\u5347\u60a8\u7684\u958b\u767c\u80fd\u529b\u548c\u9762\u8a66\u8868\u73fe\u5927\u6709\u88e8\u76ca\u3002\u96a8\u8457\u5c0d Express.js \u7684\u6df1\u5165\u4e86\u89e3\uff0c\u60a8\u5c07\u80fd\u5920\u5728 Node.js \u7684\u4e16\u754c\u4e2d\u66f4\u52a0\u6e38\u5203\u6709\u9918\u3002<\/p>\n<p>&#8212;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981(Description):Express.js\u662f\u4e00\u500b\u57fa\u65bcNode.js\u7684\u6846\u67b6\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5feb\u901f\u958b\u767cWeb\u61c9\u7528\u7a0b\u5e8f\u3002\u672c\u6587\u5c07\u89e3\u6790Node.js\u4e2d\u7684Express.js\u9762\u8a66\u984c\u76ee\uff0c\u8b93\u958b\u767c\u8005\u66f4\u52a0\u4e86\u89e3Express.js\u7684\u529f\u80fd\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[193,192],"tags":[191,190],"class_list":["post-6072","post","type-post","status-publish","format-standard","hentry","category-node","category-node-js","tag-node","tag-node-js"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1zW","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=6072"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6072\/revisions"}],"predecessor-version":[{"id":6073,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6072\/revisions\/6073"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=6072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}