{"id":9405,"date":"2023-11-28T21:02:29","date_gmt":"2023-11-28T13:02:29","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=9405"},"modified":"2023-12-06T17:05:44","modified_gmt":"2023-12-06T09:05:44","slug":"springcloud-zhong-shen-me-shinetflix-feign-ta-de-y","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/springcloud-zhong-shen-me-shinetflix-feign-ta-de-y\/","title":{"rendered":"SpringCloud\u4e2d\u4ec0\u4e48\u662fNetflix Feign?\u5b83\u7684\u4f18\u70b9\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"

Netflix Feign\u662f\u4e00\u4e2a\u58f0\u660e\u5f0f\u7684HTTP\u5ba2\u6237\u7aef\uff0c\u7531Netflix\u5f00\u53d1\uff0c\u7528\u4e8e\u7b80\u5316\u5fae\u670d\u52a1\u4e4b\u95f4\u7684HTTP\u901a\u4fe1\u3002\u5b83\u5efa\u7acb\u5728Ribbon\u4e0a\uff0c\u652f\u6301\u8d1f\u8f7d\u5747\u8861\uff0c\u5e76\u4e14\u53ef\u4ee5\u4e0eEureka\u7b49\u670d\u52a1\u6ce8\u518c\u4e2d\u5fc3\u96c6\u6210\u3002Feign\u7684\u8bbe\u8ba1\u76ee\u6807\u662f\u4f7f\u5f00\u53d1\u8005\u80fd\u591f\u66f4\u8f7b\u677e\u5730\u7f16\u5199HTTP\u5ba2\u6237\u7aef\uff0c\u907f\u514d\u624b\u52a8\u5904\u7406HTTP\u8bf7\u6c42\u548c\u54cd\u5e94\u3002<\/p>\n

\u4ee5\u4e0b\u662fFeign\u7684\u4e00\u4e9b\u4e3b\u8981\u7279\u70b9\u548c\u4f18\u70b9\uff1a<\/p>\n

    \n
  1. \n\u58f0\u660e\u5f0fAPI\uff1a<\/strong> Feign\u4f7f\u7528\u63a5\u53e3\u548c\u6ce8\u89e3\u6765\u5b9a\u4e49HTTP\u5ba2\u6237\u7aef\uff0c\u8ba9\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u58f0\u660e\u5f0fAPI\u5b9a\u4e49\u5fae\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u534f\u8bae\u3002\u8fd9\u7b80\u5316\u4e86HTTP\u8bf7\u6c42\u7684\u7f16\u5199\uff0c\u4f7f\u5f97\u4ee3\u7801\u66f4\u6e05\u6670\u3001\u7b80\u6d01\u3002\n<\/li>\n
  2. \n\u96c6\u6210\u8d1f\u8f7d\u5747\u8861\uff1a<\/strong> Feign\u96c6\u6210\u4e86Ribbon\uff0c\u56e0\u6b64\u53ef\u4ee5\u4e0e\u670d\u52a1\u6ce8\u518c\u4e2d\u5fc3\u4e00\u8d77\u4f7f\u7528\uff0c\u5b9e\u73b0\u4e86\u8d1f\u8f7d\u5747\u8861\u3002Feign\u53ef\u4ee5\u81ea\u52a8\u9009\u62e9\u53ef\u7528\u7684\u670d\u52a1\u5b9e\u4f8b\uff0c\u65e0\u9700\u624b\u52a8\u7ba1\u7406\u670d\u52a1\u7684\u5730\u5740\u548c\u7aef\u53e3\u3002\n<\/li>\n
  3. \n\u52a8\u6001\u4ee3\u7406\uff1a<\/strong> \u5728\u8fd0\u884c\u65f6\uff0cFeign\u4f1a\u901a\u8fc7\u52a8\u6001\u4ee3\u7406\u751f\u6210\u5b9e\u9645\u7684HTTP\u5ba2\u6237\u7aef\uff0c\u9075\u5faa\u5b9a\u4e49\u7684\u63a5\u53e3\u548c\u6ce8\u89e3\u3002\u8fd9\u6837\uff0c\u5f00\u53d1\u8005\u53ea\u9700\u7f16\u5199\u63a5\u53e3\uff0c\u800c\u4e0d\u5fc5\u5b9e\u73b0\u63a5\u53e3\u7684\u5177\u4f53\u5b9e\u73b0\uff0cFeign\u4f1a\u4e3a\u4f60\u81ea\u52a8\u751f\u6210\u3002\n<\/li>\n
  4. \n\u652f\u6301Spring MVC\u6ce8\u89e3\uff1a<\/strong> Feign\u652f\u6301\u4f7f\u7528Spring MVC\u6ce8\u89e3\uff0c\u4f8b\u5982@RequestMapping<\/code>\u3001@RequestParam<\/code>\u7b49\uff0c\u4f7f\u5f97\u5b9a\u4e49HTTP\u8bf7\u6c42\u66f4\u52a0\u7075\u6d3b\u548c\u7b26\u5408Spring MVC\u7684\u5f00\u53d1\u6a21\u5f0f\u3002\n<\/li>\n
  5. \n\u96c6\u6210\u670d\u52a1\u6ce8\u518c\u4e2d\u5fc3\uff1a<\/strong> Feign\u53ef\u4ee5\u4e0e\u670d\u52a1\u6ce8\u518c\u4e2d\u5fc3\uff08\u5982Eureka\uff09\u96c6\u6210\uff0c\u901a\u8fc7\u6ce8\u518c\u4e2d\u5fc3\u52a8\u6001\u83b7\u53d6\u670d\u52a1\u5b9e\u4f8b\u5217\u8868\u3002\u8fd9\u4f7f\u5f97\u5fae\u670d\u52a1\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u5177\u5f39\u6027\u548c\u53ef\u4f38\u7f29\u6027\u3002\n<\/li>\n
  6. \n\u53ef\u63d2\u62d4\uff1a<\/strong> Feign\u662f\u53ef\u63d2\u62d4\u7684\uff0c\u53ef\u4ee5\u901a\u8fc7\u81ea\u5b9a\u4e49\u7684Encoder<\/code>\u548cDecoder<\/code>\u6765\u5b9a\u5236HTTP\u8bf7\u6c42\u548c\u54cd\u5e94\u7684\u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316\u903b\u8f91\u3002\u8fd9\u4f7f\u5f97Feign\u66f4\u52a0\u7075\u6d3b\uff0c\u9002\u5e94\u4e0d\u540c\u7684\u4e1a\u52a1\u9700\u6c42\u3002\n<\/li>\n
  7. \n\u51cf\u5c11\u6837\u677f\u4ee3\u7801\uff1a<\/strong> \u7531\u4e8eFeign\u662f\u58f0\u660e\u5f0f\u7684\uff0c\u5b83\u51cf\u5c11\u4e86\u5f88\u591a\u6837\u677f\u4ee3\u7801\uff0c\u5982HTTP\u8bf7\u6c42\u7684\u521b\u5efa\u3001\u9519\u8bef\u5904\u7406\u7b49\u3002\u8fd9\u4f7f\u5f97\u5f00\u53d1\u8005\u80fd\u591f\u66f4\u4e13\u6ce8\u4e8e\u4e1a\u52a1\u903b\u8f91\u7684\u5b9e\u73b0\uff0c\u800c\u4e0d\u7528\u8fc7\u591a\u5173\u6ce8\u5e95\u5c42\u7684HTTP\u901a\u4fe1\u7ec6\u8282\u3002\n<\/li>\n<\/ol>\n

    \u603b\u7684\u6765\u8bf4\uff0cNetflix Feign\u901a\u8fc7\u58f0\u660e\u5f0fAPI\u3001\u96c6\u6210\u8d1f\u8f7d\u5747\u8861\u3001\u52a8\u6001\u4ee3\u7406\u7b49\u7279\u6027\uff0c\u7b80\u5316\u4e86\u5fae\u670d\u52a1\u4e4b\u95f4\u7684HTTP\u901a\u4fe1\uff0c\u4f7f\u5f97\u5f00\u53d1\u8005\u80fd\u591f\u66f4\u8f7b\u677e\u5730\u6784\u5efa\u548c\u7ef4\u62a4\u5fae\u670d\u52a1\u7cfb\u7edf\u3002 Feign\u4e0eSpring Cloud\u7684\u5176\u4ed6\u7ec4\u4ef6\uff08\u5982Eureka\u3001Ribbon\uff09\u534f\u540c\u5de5\u4f5c\uff0c\u4e3a\u5fae\u670d\u52a1\u67b6\u6784\u63d0\u4f9b\u4e86\u66f4\u597d\u7684\u5f00\u53d1\u4f53\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    Netflix Feign\u662f\u4e00\u4e2a\u58f0\u660e\u5f0f\u7684HTTP\u5ba2\u6237\u7aef\uff0c\u7531Netflix\u5f00\u53d1\uff0c\u7528\u4e8e\u7b80\u5316\u5fae\u670d\u52a1\u4e4b\u95f4\u7684HTTP\u901a\u4fe1 […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[117],"tags":[],"class_list":["post-9405","post","type-post","status-publish","format-standard","hentry","category-springcloud"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=9405"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9405\/revisions"}],"predecessor-version":[{"id":16722,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9405\/revisions\/16722"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=9405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=9405"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=9405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}