{"id":2817,"date":"2018-05-26T18:56:40","date_gmt":"2018-05-26T10:56:40","guid":{"rendered":"http:\/\/www.xttblog.com\/?p=2817"},"modified":"2018-05-26T18:56:40","modified_gmt":"2018-05-26T10:56:40","slug":"spring-boot-%e8%87%aa%e5%ae%9a%e4%b9%89-filter-%e6%95%99%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/www.xttblog.com\/?p=2817","title":{"rendered":"Spring boot \u81ea\u5b9a\u4e49 Filter \u6559\u7a0b"},"content":{"rendered":"<p>\n\t\u4f7f\u7528\u8fc7 Spring boot \u540e\u7684\u7a0b\u5e8f\u5458\u90fd\u5bf9\u5b83\u8d5e\u4e0d\u7edd\u53e3\uff0c\u5b83\u4f5c\u4e3a Java \u5f00\u53d1\u7684\u4e00\u4e2a\u5feb\u901f\u642d\u5efa\u9879\u76ee\u7684\u4e00\u4e2a\u811a\u624b\u67b6\uff0c\u80fd\u6781\u5927\u7684\u65b9\u4fbf\u6211\u4eec\u521b\u5efa\u9879\u76ee\uff0c\u52a0\u5feb\u5f00\u53d1\u8fdb\u5ea6\u7b49\u3002\u60f3\u8981\u5b8c\u5168\u7684\u5b66\u4f1a Spring boot\uff0c\u5c31\u8981\u7406\u89e3\u5176\u4e2d\u7684\u539f\u7406\uff0cSpring boot \u5b98\u65b9\u7684\u6587\u6863\u5199\u7684\u4e5f\u975e\u5e38\u7684\u8be6\u7ec6\u3002\u5927\u5bb6\u60f3\u8981\u7684\u5404\u79cd\u529f\u80fd\uff0c\u5404\u79cd API \u8bf4\u660e\uff0c\u5bf9\u63a5\u5176\u5b83\u6846\u67b6\u90fd\u6709\u76f8\u5e94\u7684\u6587\u6863\u548c\u6848\u4f8b\u3002\u6240\u4ee5\u9700\u8981\u6df1\u5165\u7684\u540c\u5b66\u53ef\u4ee5\u5230 Spring boot \u7684\u5b98\u7f51\u770b\u770b\u5b83\u7684\u4e00\u4e9b\u4f7f\u7528\u6559\u7a0b\u3002\n<\/p>\n<p>\n\t\u6709\u4eba\u5728 QQ \u91cc\u95ee\u6211\uff0cSpring boot \u5982\u4f55\u81ea\u5b9a\u4e49&nbsp;Filter \uff1f\n<\/p>\n<p>\n\t\u5176\u5b9e\u5f88\u7b80\u5355\uff0cSpring boot \u5bf9&nbsp;Filter\u3001Servlet\u3001Listener \u90fd\u662f\u652f\u6301\u7684\u3002\u5bf9\u5e94\u7684\u5b83\u63d0\u4f9b\u4e86\u4e09\u4e2a\u5f3a\u5927\u7684\u7ec4\u4ef6\uff0c\u5206\u522b\u662f&nbsp;FilterRegistrationBean\u3001ServletRegistrationBean\u3001ServletListenerRegistrationBean\u3002\u5176\u4e2d&nbsp;ServletRegistrationBean \u6211\u4eec\u5728\u300a<a href=\"https:\/\/www.xttblog.com\/?p=2812\" title=\"Spring boot \u6dfb\u52a0 Servlet\uff08ServletRegistrationBean\uff09 \u652f\u6301\u7684\u6559\u7a0b - \u4e1a\u4f59\u8349\">Spring boot \u6dfb\u52a0 Servlet\uff08ServletRegistrationBean\uff09 \u652f\u6301\u7684\u6559\u7a0b<\/a>\u300b\u8fd9\u7bc7\u6587\u7ae0\u4e2d\u4ecb\u7ecd\u8fc7\uff0c\u6211\u8fd9\u91cc\u5c31\u4e0d\u5728\u591a\u5c11\u4e86\u3002\u5177\u4f53\u8bf4\u8bf4&nbsp;FilterRegistrationBean\u3002\n<\/p>\n<pre class=\"brush:java;\">\r\n@Configuration\r\npublic class XttblogConfig{\r\n\t@Bean\r\n\tpublic FilterRegistrationBean xttblogFilter(){\r\n\t\t\/\/\u4e1a\u4f59\u8349\uff1awww.xttblog.com\r\n\t\tFilterRegistrationBean registrationBean = new FilterRegistrationBean();\r\n\t\tregistrationBean.setFilter(new XttblogFilter());\r\n\t\tregistrationBean.setUrlPatterns(Arrays.asList(&quot;\/hello&quot;,&quot;\/myServlet&quot;));\r\n\t\treturn registrationBean;\r\n\t}\r\n\t\r\n\t@Bean\r\n\tpublic FilterRegistrationBean myFilter(){\r\n\t\t\/\/\u4e1a\u4f59\u8349\uff1awww.xttblog.com\r\n\t\tFilterRegistrationBean registrationBean = new FilterRegistrationBean();\r\n\t\tregistrationBean.setFilter(new MyFilter());\r\n\t\tregistrationBean.setUrlPatterns(Arrays.asList(&quot;\/hello&quot;,&quot;\/myServlet&quot;));\r\n\t\treturn registrationBean;\r\n\t}\r\n}<\/pre>\n<p>\n\t\u60f3\u8981\u81ea\u5b9a\u4e49 Filter \u5c31\u662f\u8fd9\u4e48\u7b80\u5355\uff0c\u51e0\u884c\u4ee3\u7801\u5c31\u641e\u5b9a\u3002\u591a\u4e2a Filter \u5c31\u914d\u7f6e\u591a\u4e2a @Bean\u3002\n<\/p>\n<p>\n\t\u6709\u4e9b\u4eba\u8bf4\u4ec0\u4e48\u529f\u80fd\u9700\u8981\u7528\u5230 Filter \u554a\uff0c\u57fa\u672c\u7528\u4e0d\u5230\u5427\u3002\u5343\u4e07\u522b\u8fd9\u6837\u60f3\uff0c\u65e2\u7136 Spring boot \u7559\u4e86\u63a5\u53e3\u5c31\u4e00\u5b9a\u6709\u7528\u5230\u7684\u573a\u666f\uff0c\u6bd4\u5982\u5728\u4f7f\u7528\u963f\u91cc\u5df4\u5df4\u7684\u6570\u636e\u5e93\u8fde\u63a5\u6c60 Druid \u7684\u65f6\u5019\u7b49\u3002\u6240\u4ee5\u8bf4\u591a\u5b66\u5b66\u8fd8\u662f\u5f88\u6709\u5fc5\u8981\u7684\u3002<\/p>\n<!-- <audio autoplay=\"autoplay\" height=\"100\" width=\"100\" hidden=\"true\"><source src=\"https:\/\/c.coka.la\/orAvPR.mp3\" type=\"audio\/mp3\"\/><\/audio><img decoding=\"async\" src=\"https:\/\/images.weserv.nl\/?url=https:\/\/ws3.sinaimg.cn\/large\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/> --><p><!-- <img decoding=\"async\" src=\"https:\/\/raw.githubusercontent.com\/xmt1139057136\/xttblog\/master\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/>--><img decoding=\"async\" src=\"https:\/\/saas.51autoparts.cn\/api\/admin\/sys-file\/oss\/file?fileName=84db51f8561e448f9a4fda2eff0811f9.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/><\/p><p>\u6700\u540e\uff0c\u6b22\u8fce\u5173\u6ce8\u6211\u7684\u4e2a\u4eba\u5fae\u4fe1\u516c\u4f17\u53f7\uff1a\u4e1a\u4f59\u8349\uff08yyucao\uff09\uff01<b>\u53ef\u52a0\u4f5c\u8005\u5fae\u4fe1\u53f7\uff1a<font color=\"red\">xttblog2<\/font>\u3002\u5907\u6ce8\uff1a\u201c1\u201d\uff0c\u6dfb\u52a0\u535a\u4e3b\u5fae\u4fe1\u62c9\u4f60\u8fdb\u5fae\u4fe1\u7fa4\u3002\u5907\u6ce8\u9519\u8bef\u4e0d\u4f1a\u540c\u610f\u597d\u53cb\u7533\u8bf7\u3002<\/b>\u518d\u6b21\u611f\u8c22\u60a8\u7684\u5173\u6ce8\uff01\u540e\u7eed\u6709\u7cbe\u5f69\u5185\u5bb9\u4f1a\u7b2c\u4e00\u65f6\u95f4\u53d1\u7ed9\u60a8\uff01\u539f\u521b\u6587\u7ae0\u6295\u7a3f\u8bf7\u53d1\u9001\u81f3532009913@qq.com\u90ae\u7bb1\u3002\u5546\u52a1\u5408\u4f5c\u4e5f\u53ef\u6dfb\u52a0\u4f5c\u8005\u5fae\u4fe1\u8fdb\u884c\u8054\u7cfb\uff01<\/p><p>\u672c\u6587\u539f\u6587\u51fa\u5904\uff1a<a href=\"https:\/\/www.xttblog.com\">\u4e1a\u4f59\u8349<\/a>\uff1a &raquo; <a href=\"https:\/\/www.xttblog.com\/?p=2817\">Spring boot \u81ea\u5b9a\u4e49 Filter \u6559\u7a0b<\/a><\/p><!-- <div class=\"bd-reward-stl\"><button id=\"bdRewardBtn\"><span><\/span><\/button><\/div> -->","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528\u8fc7 Spring boot \u540e\u7684\u7a0b\u5e8f\u5458\u90fd\u5bf9\u5b83\u8d5e\u4e0d\u7edd\u53e3\uff0c\u5b83\u4f5c\u4e3a Java \u5f00\u53d1\u7684\u4e00\u4e2a\u5feb\u901f\u642d\u5efa\u9879\u76ee\u7684\u4e00\u4e2a\u811a\u624b\u67b6 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[991,587,588,1367,597],"class_list":["post-2817","post","type-post","status-publish","format-standard","hentry","category-java","tag-shiro-spring","tag-spring-boot","tag-spring-cloud","tag-spring-mvc-","tag-spring-boot-starter-velocity"],"_links":{"self":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2817"}],"version-history":[{"count":1,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2817\/revisions"}],"predecessor-version":[{"id":2818,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2817\/revisions\/2818"}],"wp:attachment":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}