{"id":2845,"date":"2023-12-21T09:09:58","date_gmt":"2023-12-21T01:09:58","guid":{"rendered":"https:\/\/199604.com\/?p=2845"},"modified":"2023-12-21T09:09:58","modified_gmt":"2023-12-21T01:09:58","slug":"waf-%e9%98%b2%e7%81%ab%e5%a2%99%e5%af%b9-request-method-options%e8%af%b7%e6%b1%82%e8%af%af%e6%8b%a6%e6%88%aa%e8%ae%b0%e5%bd%95","status":"publish","type":"post","link":"https:\/\/199604.com\/2845","title":{"rendered":"Waf \u9632\u706b\u5899\u5bf9 Request Method OPTIONS\u8bf7\u6c42\u8bef\u62e6\u622a\u8bb0\u5f55"},"content":{"rendered":"

Waf \u9632\u706b\u5899\u5bf9 Request Method OPTIONS\u8bf7\u6c42\u8bef\u62e6\u622a\u8bb0\u5f55<\/h1>\n

\u524d\u56e0<\/h2>\n

\u751f\u4ea7\u5b58\u5728A\u57df\u540d\u53bb\u8c03\u7528B\u57df\u540d\u63a5\u53e3\uff0c\u901a\u8fc7devtools\u67e5\u770b\u63a5\u53e3\u65f6\u53d1\u73b0\u524d\u7aef\u62a5\u8de8\u57df\u8bf7\u6c42\u7684\u9519\u8bef\uff0c\u53c8\u56e0\u4e3a\u8bf7\u6c42\u662fCORS\u8de8\u57df\u4e86\uff0c\u6d4f\u89c8\u5668\u4e3a\u4e86\u786e\u5b9a\u670d\u52a1\u7aef\u80fd\u591f\u63a5\u53d7\u672c\u6b21\u8bf7\u6c42\uff0c\u4f1a\u4e8b\u5148\u53d1\u8d77\u4e00\u4e2aOPTIONS\u8bf7\u6c42\uff0c\u4ee5\u786e\u5b9a\u670d\u52a1\u5668\u80fd\u591f\u63a5\u53d7\u54ea\u4e9b\u8bf7\u6c42\u65b9\u5f0f\uff0c\u4ee5\u53ca\u662f\u5426\u652f\u6301\u8de8\u57df\u3002\u4e5f\u56e0\u4e3a\u6b64\uff0c\u5bfc\u81f4waf\u8ba4\u4e3aOPTIONS<\/code>\u4e3aHTTP\u65b9\u6cd5\u9650\u5236<\/code>\u653b\u51fb\u3002<\/p>\n

\n OPTIONS<\/code>\u8bf7\u6c42\u901a\u5e38\u90fd\u662f\u4e0d\u53ef\u907f\u514d\u7684\uff0c\u662f\u6d4f\u89c8\u5668\u7684\u4e00\u79cd\u81ea\u53d1\u884c\u4e3a\u3002\n<\/p><\/blockquote>\n

\u89e3\u51b3<\/h2>\n

\u5bf9waf\u9632\u706b\u5899OPTION\u65b9\u6cd5\u9650\u5236\u89c4\u5219<\/code>\u8fdb\u884c\u57df\u540d\u7684\u653e\u767d\u3002<\/p>\n

\"image-20231221090428926\"<\/div><\/p>\n

option: \u9884\u68c0\u8bf7\u6c42<\/strong>\u7406\u89e3<\/h2>\n

options<\/code>\u8bf7\u6c42\u5c5e\u4e8e\u6d4f\u89c8\u5668\u7684\u9884\u68c0\u8bf7\u6c42\uff0c\u67e5\u770b\u670d\u52a1\u5668\u662f\u5426\u63a5\u53d7\u8bf7\u6c42\uff0c\u9884\u68c0\u901a\u8fc7\u540e\uff0c\u6d4f\u89c8\u5668\u624d\u4f1a\u53bb\u53d1get\uff0cpost\uff0cput\uff0cdelete<\/code>\u7b49\u8bf7\u6c42\u3002\u81f3\u4e8e\u4ec0\u4e48\u60c5\u51b5\u4e0b\u6d4f\u89c8\u5668\u4f1a\u53d1\u9884\u68c0\u8bf7\u6c42\uff0c\u6d4f\u89c8\u5668\u4f1a\u4f1a\u5c06\u8bf7\u6c42\u5206\u4e3a\u4e24\u7c7b\uff0c\u7b80\u5355\u8bf7\u6c42\u4e0e\u975e\u7b80\u5355\u8bf7\u6c42\uff0c\u975e\u7b80\u5355\u8bf7\u6c42\u4f1a\u4ea7\u751f\u9884\u68c0options\u8bf7\u6c42\u3002<\/p>\n

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\u6d4f\u89c8\u5668\u5c06CORS\u8bf7\u6c42\u5206\u4e3a\u4e24\u7c7b\uff1a\u7b80\u5355\u8bf7\u6c42\uff08simple request\uff09\u548c\u975e\u7b80\u5355\u8bf7\u6c42\uff08not-simple-request\uff09<\/p>\n

\u7b80\u5355\u8bf7\u6c42\u6d4f\u89c8\u5668\u4e0d\u4f1a\u9884\u68c0\uff0c\u800c\u975e\u7b80\u5355\u8bf7\u6c42\u4f1a\u9884\u68c0\u3002<\/p>\n

\u8fd9\u4e24\u79cd\u65b9\u5f0f\u600e\u4e48\u533a\u5206\uff1f<\/h3>\n

\u540c\u65f6\u6ee1\u8db3\u4e0b\u5217\u4e09\u5927\u6761\u4ef6\uff0c\u5c31\u5c5e\u4e8e\u7b80\u5355\u8bf7\u6c42\uff0c\u5426\u5219\u5c5e\u4e8e\u975e\u7b80\u5355\u8bf7\u6c42<\/strong><\/p>\n

1.\u8bf7\u6c42\u65b9\u5f0f\u53ea\u80fd\u662f\uff1aGET\u3001POST\u3001HEAD<\/code><\/p>\n

2.HTTP\u8bf7\u6c42\u5934\u9650\u5236\u8fd9\u51e0\u79cd\u5b57\u6bb5\uff1aAccept\u3001Accept-Language\u3001Content-Language\u3001Content-Type\u3001Last-Event-ID<\/code><\/p>\n

3.Content-type\u53ea\u80fd\u53d6\uff1aapplication\/x-www-form-urlencoded\u3001multipart\/form-data\u3001text\/plain<\/code><\/p>\n

\u5bf9\u4e8e\u7b80\u5355\u8bf7\u6c42\uff0c\u6d4f\u89c8\u5668\u76f4\u63a5\u8bf7\u6c42\uff0c\u4f1a\u5728\u8bf7\u6c42\u5934\u4fe1\u606f\u4e2d\uff0c\u589e\u52a0\u4e00\u4e2aorigin\u5b57\u6bb5\uff0c\u6765\u8bf4\u660e\u672c\u6b21\u8bf7\u6c42\u6765\u81ea\u54ea\u4e2a\u6e90\uff08\u534f\u8bae+\u57df\u540d+\u7aef\u53e3\uff09\u3002<\/strong><\/p>\n

\u670d\u52a1\u5668\u6839\u636e\u8fd9\u4e2a\u503c\uff0c\u6765\u51b3\u5b9a\u662f\u5426\u540c\u610f\u8be5\u8bf7\u6c42\uff0c\u670d\u52a1\u5668\u8fd4\u56de\u7684\u54cd\u5e94\u4f1a\u591a\u51e0\u4e2a\u5934\u4fe1\u606f\u5b57\u6bb5\u3002<\/strong><\/p>\n

1.Access-Control-Allow-Origin<\/code>\uff1a\u8be5\u5b57\u6bb5\u662f\u5fc5\u987b\u7684\uff0c* \u8868\u793a\u63a5\u53d7\u4efb\u610f\u57df\u540d\u7684\u8bf7\u6c42\uff0c\u8fd8\u53ef\u4ee5\u6307\u5b9a\u57df\u540d<\/p>\n

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Waf \u9632\u706b\u5899\u5bf9 Request Method OPTIONS\u8bf7\u6c42\u8bef\u62e6\u622a\u8bb0\u5f55 \u524d\u56e0 \u751f\u4ea7\u5b58\u5728A\u57df\u540d\u53bb\u8c03\u7528B\u57df\u540d […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[421,246],"tags":[502,503],"class_list":["post-2845","post","type-post","status-publish","format-standard","hentry","category-421","category-246","tag-options","tag-waf-"],"_links":{"self":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts\/2845","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/comments?post=2845"}],"version-history":[{"count":1,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts\/2845\/revisions"}],"predecessor-version":[{"id":2846,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts\/2845\/revisions\/2846"}],"wp:attachment":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/media?parent=2845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/categories?post=2845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/tags?post=2845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}