{"id":8312,"date":"2022-11-07T21:44:00","date_gmt":"2022-11-07T13:44:00","guid":{"rendered":"http:\/\/123.57.164.21\/?p=8312"},"modified":"2023-11-09T18:13:51","modified_gmt":"2023-11-09T10:13:51","slug":"%e4%bb%80%e4%b9%88%e6%98%afrest%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=8312","title":{"rendered":"\u4ec0\u4e48\u662fREST\uff1f"},"content":{"rendered":"\n

\u81ea\u4eceRoy Fielding\u535a\u58eb\u57282000\u5e74\u4ed6\u7684\u535a\u58eb\u8bba\u6587\u4e2d\u63d0\u51faREST<\/a>\uff08Representational State Transfer\uff09\u98ce\u683c\u7684\u8f6f\u4ef6\u67b6\u6784\u6a21\u5f0f\u540e\uff0cREST\u5c31\u57fa\u672c\u4e0a\u8fc5\u901f\u53d6\u4ee3\u4e86\u590d\u6742\u800c\u7b28\u91cd\u7684SOAP\uff0c\u6210\u4e3aWeb API\u7684\u6807\u51c6\u4e86\u3002<\/p>\n\n\n\n

\u4ec0\u4e48\u662fWeb API\u5462\uff1f<\/strong><\/p>\n\n\n\n

\n\n\n\n

\u5982\u679c\u6211\u4eec\u60f3\u8981\u83b7\u53d6\u67d0\u4e2a\u7535\u5546\u7f51\u7ad9\u7684\u67d0\u4e2a\u5546\u54c1\uff0c\u8f93\u5165http:\/\/localhost:3000\/products\/123<\/code>\uff0c\u5c31\u53ef\u4ee5\u770b\u5230id\u4e3a123\u7684\u5546\u54c1\u9875\u9762\uff0c\u4f46\u8fd9\u4e2a\u7ed3\u679c\u662fHTML\u9875\u9762\uff0c\u5b83\u540c\u65f6\u6df7\u5408\u5305\u542b\u4e86Product\u7684\u6570\u636e\u548cProduct\u7684\u5c55\u793a\u4e24\u4e2a\u90e8\u5206\u3002\u5bf9\u4e8e\u7528\u6237\u6765\u8bf4\uff0c\u9605\u8bfb\u8d77\u6765\u6ca1\u6709\u95ee\u9898\uff0c\u4f46\u662f\uff0c\u5982\u679c\u673a\u5668\u8bfb\u53d6\uff0c\u5c31\u5f88\u96be\u4eceHTML\u4e2d\u89e3\u6790\u51faProduct\u7684\u6570\u636e\u3002<\/p>\n\n\n\n

\u5982\u679c\u4e00\u4e2aURL\u8fd4\u56de\u7684\u4e0d\u662fHTML\uff0c\u800c\u662f\u673a\u5668\u80fd\u76f4\u63a5\u89e3\u6790\u7684\u6570\u636e\uff0c\u8fd9\u4e2aURL\u5c31\u53ef\u4ee5\u770b\u6210\u662f\u4e00\u4e2aWeb API\u3002\u6bd4\u5982\uff0c\u8bfb\u53d6http:\/\/localhost:3000\/api\/products\/123<\/code>\uff0c\u5982\u679c\u80fd\u76f4\u63a5\u8fd4\u56deProduct\u7684\u6570\u636e\uff0c\u90a3\u4e48\u673a\u5668\u5c31\u53ef\u4ee5\u76f4\u63a5\u8bfb\u53d6\u3002<\/p>\n\n\n\n

REST\u5c31\u662f\u4e00\u79cd\u8bbe\u8ba1API\u7684\u6a21\u5f0f\u3002\u6700\u5e38\u7528\u7684\u6570\u636e\u683c\u5f0f\u662fJSON\u3002\u7531\u4e8eJSON\u80fd\u76f4\u63a5\u88abJavaScript\u8bfb\u53d6\uff0c\u6240\u4ee5\uff0c\u4ee5JSON\u683c\u5f0f\u7f16\u5199\u7684REST\u98ce\u683c\u7684API\u5177\u6709\u7b80\u5355\u3001\u6613\u8bfb\u3001\u6613\u7528\u7684\u7279\u70b9\u3002<\/p>\n\n\n\n

\u7f16\u5199API\u6709\u4ec0\u4e48\u597d\u5904\u5462\uff1f\u7531\u4e8eAPI\u5c31\u662f\u628aWeb App\u7684\u529f\u80fd\u5168\u90e8\u5c01\u88c5\u4e86\uff0c\u6240\u4ee5\uff0c\u901a\u8fc7API\u64cd\u4f5c\u6570\u636e\uff0c\u53ef\u4ee5\u6781\u5927\u5730\u628a\u524d\u7aef\u548c\u540e\u7aef\u7684\u4ee3\u7801\u9694\u79bb\uff0c\u4f7f\u5f97\u540e\u7aef\u4ee3\u7801\u6613\u4e8e\u6d4b\u8bd5\uff0c\u524d\u7aef\u4ee3\u7801\u7f16\u5199\u66f4\u7b80\u5355\u3002<\/p>\n\n\n\n

\u6b64\u5916\uff0c\u5982\u679c\u6211\u4eec\u628a\u524d\u7aef\u9875\u9762\u770b\u4f5c\u662f\u4e00\u79cd\u7528\u4e8e\u5c55\u793a\u7684\u5ba2\u6237\u7aef\uff0c\u90a3\u4e48API\u5c31\u662f\u4e3a\u5ba2\u6237\u7aef\u63d0\u4f9b\u6570\u636e\u3001\u64cd\u4f5c\u6570\u636e\u7684\u63a5\u53e3\u3002\u8fd9\u79cd\u8bbe\u8ba1\u53ef\u4ee5\u83b7\u5f97\u6781\u9ad8\u7684\u6269\u5c55\u6027\u3002\u4f8b\u5982\uff0c\u5f53\u7528\u6237\u9700\u8981\u5728\u624b\u673a\u4e0a\u8d2d\u4e70\u5546\u54c1\u65f6\uff0c\u53ea\u9700\u8981\u5f00\u53d1\u9488\u5bf9iOS\u548cAndroid\u7684\u4e24\u4e2a\u5ba2\u6237\u7aef\uff0c\u901a\u8fc7\u5ba2\u6237\u7aef\u8bbf\u95eeAPI\uff0c\u5c31\u53ef\u4ee5\u5b8c\u6210\u901a\u8fc7\u6d4f\u89c8\u5668\u9875\u9762\u63d0\u4f9b\u7684\u529f\u80fd\uff0c\u800c\u540e\u7aef\u4ee3\u7801\u57fa\u672c\u65e0\u9700\u6539\u52a8\u3002<\/p>\n\n\n\n

\u5f53\u4e00\u4e2aWeb\u5e94\u7528\u4ee5API\u7684\u5f62\u5f0f\u5bf9\u5916\u63d0\u4f9b\u529f\u80fd\u65f6\uff0c\u6574\u4e2a\u5e94\u7528\u7684\u7ed3\u6784\u5c31\u6269\u5c55\u4e3a\uff1a<\/p>\n\n\n\n

\"\"
\u628a\u7f51\u9875\u89c6\u4e3a\u4e00\u79cd\u5ba2\u6237\u7aef\uff0c\u662fREST\u67b6\u6784\u53ef\u6269\u5c55\u7684\u4e00\u4e2a\u5173\u952e\u3002<\/figcaption><\/figure><\/div>\n\n\n\n

\u4ec0\u4e48\u662fREST\uff1f<\/strong><\/p>\n\n\n\n

\n\n\n\n

2000\u5e74\uff0cRoy Thomas Fielding\u5728\u535a\u58eb\u8bba\u6587\u4e2d\u63d0\u51faREST\u8f6f\u4ef6\u67b6\u6784\u98ce\u683c<\/a>\uff0c\u63cf\u8ff0\u5982\u4f55\u4f7f\u7528\u8fd9\u79cd\u67b6\u6784\u98ce\u683c\u6765\u6307\u5bfc\u57fa\u4e8e\u7f51\u7edc\u7684\u5e94\u7528\u67b6\u6784<\/a>\u8bbe\u8ba1\u3002
REST\u662f\u6307\u5bfcWEB\u5e94\u7528\u67b6\u6784\u8bbe\u8ba1\u548c\u5f00\u53d1\u7684\uff0c\u6bd4\u5982Spring<\/a>\u6846\u67b6\u5c31\u662f\u4e00\u79cdREST\u98ce\u683c\u7684\u67b6\u6784\u8bbe\u8ba1\uff0c\u4ece\u65f6\u95f4\u7ebf\u4e0a\u6765\u8bf4\uff0cSpring\u6846\u67b6\u57282002\u5e744\u6708\u4efd\u53d1\u5e031.0\uff0cSpringBoot\u662f2014\u5e74\u624d\u53d1\u5e03\u7684\u3002
\u6240\u4ee5\u5b83\u5bf9\u4e92\u8054\u7f51\u53d1\u5c55\u7684\u5f71\u54cd\u6bd4\u8f83\u6df1\u8fdc\uff0c\u4e5f\u6709\u4eba\u628aREST\u79f0\u4e3a\u201cWEB\u8f6f\u4ef6\u67b6\u6784\u8bbe\u8ba1<\/a>\u7684\u5723\u7ecf\u201d\u3002<\/p>\n\n\n\n

\u8d44\u6e90\u548c\u8d44\u6e90\u5b9a\u4f4d\u7b26<\/strong><\/p>\n\n\n\n

\n\n\n\n

REST\u662f\u901a\u8fc7\u7edf\u4e00\u8d44\u6e90\u6807\u8bc6\u7b26\uff08URI\uff09\u6765\u6807\u8bc6\u8d44\u6e90\u7684\uff0c\u8fd9\u4e2a\u8d44\u6e90\u662f\u6307\u4e24\u4e2a\u7ec4\u4ef6\u4ea4\u4e92\u7684\u6240\u6d89\u53ca\u7684\u6587\u672c\u3001\u56fe\u7247\u6216\u97f3\u89c6\u9891\u7b49\u3002<\/p>\n\n\n\n

\u8fd9\u53e5\u8bdd\u662f\u7406\u89e3REST\u7684\u6838\u5fc3\u3002<\/p>\n\n\n\n

\u66f4\u7b80\u5355\u70b9\u6765\u8bf4\uff1aREST\u662f\u4e00\u4e2a\u62bd\u8c61\u6982\u5ff5\uff0c\u5b9a\u4e49\u4e86\u7528\u6765\u64cd\u4f5c\u8d44\u6e90\u7684\u7ea6\u675f\u6761\u4ef6\uff0c\u4ee5URI\u7684\u5f62\u5f0f\u66dd\u9732\u7684\u7ea6\u675f\uff0c\u5b9a\u4e49\u7684\u662f\u7ea6\u675f\uff0c\u662f\u51c6\u5219\uff0c\u53ef\u4ee5\u4f7f\u7528\u8fd9\u79cd\u7ea6\u675f\u548c\u51c6\u5219\u53bb\u7f16\u5199\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u89e3\u51b3\u7a0b\u5e8f\u5b58\u5728\u7684\u67d0\u4e9b\u95ee\u9898\u3002<\/p>\n\n\n\n

\u5c31\u8ddf\u9020\u6982\u5ff5\u8f66\u4e00\u6837\u3002\u8f66\u8fd8\u6ca1\u9020\u597d\uff0c\u5148\u60f3\u597d\u6574\u90e8\u8f66\u7684\u5916\u89c2\u3001\u53d1\u52a8\u673a\u3001\u5730\u76d8\u3001\u5185\u9970\u7b49\uff0c\u5c06\u5404\u79cd\u4e0d\u5207\u5b9e\u9645\u7684\u60f3\u8c61\u8fdb\u884c\u4e86\u4e00\u79cd\u6761\u4ef6\u9650\u5236\uff0c\u6bd4\u5982\u8f6e\u80ce\u5fc5\u987b\u662f\u5706\u7684\uff0c\u54c8\u54c8\u3002\u540e\u9762\u9020\u8f66\u53ea\u80fd\u6309\u7ea6\u5b9a\u597d\u7684\u8fd9\u4e2a\u5f62\u72b6\u8fd9\u4e2a\u642d\u914d\u8fd9\u4e2a\u9650\u5236\uff0c\u800c\u4e0d\u662f\u5947\u5f62\u602a\u72b6\u7684\u4e00\u5806\u96f6\u4ef6\u7ec4\u5408\u3002<\/p>\n\n\n\n

\u521a\u521a\u8bf4\u89e3\u51b3\u95ee\u9898\uff0c\u89e3\u51b3\u4ec0\u4e48\u95ee\u9898\u5462\uff1f\u7ee7\u7eed\u5f80\u4e0b\u770b\u3002<\/p>\n\n\n\n

\u89e3\u51b3\u4ec0\u4e48\u95ee\u9898<\/strong><\/p>\n\n\n\n

\n\n\n\n

1. \u7edf\u4e00\u63a5\u53e3\uff0c\u7edf\u4e00URI<\/strong><\/p>\n\n\n\n

\u539f\u6765\u53ef\u80fd\u6211\u4eec\u662f\u8fd9\u6837\u5b9a\u4e49\u63a5\u53e3\u7684\uff1a<\/p>\n\n\n\n

http:\/\/xxx.com\/api\/v1\/getUserInfo\nhttp:\/\/xxx.com\/api\/v1\/addUserInfo\nhttp:\/\/xxx.com\/api\/v1\/updateUserInfo\nhttp:\/\/xxx.com\/api\/v1\/deleteUserInfo<\/pre>\n\n\n\n
REST\u89c4\u8303\u5b9a\u4e49\u63a5\u53e3<\/a>\uff1a<\/p>\n\n\n\n
http:\/\/xxx.com\/api\/v1\/user, GET, \u83b7\u53d6\u7528\u6237\u4fe1\u606f\nhttp:\/\/xxx.com\/api\/v1\/user, POST, \u65b0\u589e\u7528\u6237\u4fe1\u606f\nhttp:\/\/xxx.com\/api\/v1\/user, PUT,  \u4fee\u6539\u7528\u6237\u4fe1\u606f\nhttp:\/\/xxx.com\/api\/v1\/user, DELETE, \u5220\u9664\u7528\u6237\u4fe1\u606f<\/pre>\n\n\n\n
\u770b\u7740\u53d8\u5316\u4e0d\u662f\u975e\u5e38\u5927\uff0c\u4f46\u5176\u5b9e\u89c4\u8303\u4e86\u6574\u4e2a\u8d44\u6e90\u7684URI\u90fd\u662f\/api\/v1\/user\u3002<\/p>\n\n\n\n
\u8fd9\u79cd\u5b9a\u4e49\u4e0a\u7684\u89c4\u8303\u5316\uff0c\u4f1a\u968f\u7740\u7cfb\u7edf\u529f\u80fd\u7684\u4e0d\u65ad\u589e\u52a0\uff0c\u6240\u9700\u8d44\u6e90\u7684\u4e0d\u65ad\u52a0\u5165\uff0c\u7cfb\u7edf\u6574\u4f53\u6e05\u6670\u660e\u4e86\u3002<\/p>\n\n\n\n
\u4e0d\u81f3\u4e8e\u4e0d\u540c\u7684\u5f00\u53d1\u8005\u540c\u4e00\u4e2a\u8d44\u6e90\u4e0b\u5199\u51faN\u591a\u4e0d\u540c\u7684URI\uff0c\u65e5\u79ef\u6708\u7d2f\u7cfb\u7edf\u5c31\u53d8\u5f97\u6df7\u4e71\u4e0d\u582a\uff0c\u53ef\u8bfb\u6027\u548c\u5065\u58ee\u6027\u4f1a\u6bd4\u8f83\u5dee\uff0c\u7ef4\u62a4\u6210\u672c\u4e5f\u4f1a\u76f8\u5e94\u63d0\u9ad8\u3002<\/p>\n\n\n\n
2. \u4e0d\u9700\u8981\u6709\u72b6\u6001\u624d\u80fd\u64cd\u4f5c<\/strong><\/p>\n\n\n\n
REST\u7ea6\u675f\uff1a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u5728\u901a\u4fe1\u4e0a\u662f\u65e0\u72b6\u6001\u7684\u3002<\/p>\n\n\n\n
\u65e0\u72b6\u6001\u662f\u6307\u5ba2\u6237\u7aef\u5230\u670d\u52a1\u5668\u7684\u6bcf\u4e00\u4e2a\u8bf7\u6c42\u90fd\u5305\u542b\u4e86\u8fd9\u6b21\u8bf7\u6c42\u6240\u9700\u8981\u7684\u4fe1\u606f\u3002<\/p>\n\n\n\n
\u4e3e\u4e2a\u6817\u5b50\uff1a\u6bd4\u5982\u6708\u5e95\u53d1\u5de5\u8d44\u4e86\uff0c\u4f60\u9700\u8981\u67e5\u8be2\u8fd9\u4e2a\u6708\u85aa\u8d44\u7684\u85aa\u8d44\u660e\u7ec6\u3002\u9700\u8981\u5148\u767b\u5f55\uff0c\u767b\u5f55\u540e\u624d\u80fd\u8fdb\u884c\u67e5\u8be2\u3002\u767b\u5f55\u5c31\u662f\u4e00\u79cd\u72b6\u6001\uff0c\u6ca1\u6709\u767b\u5f55\u7cfb\u7edf\u5c31\u67e5\u4e0d\u4e86\uff0c\u56e0\u6b64\u5b83\u662f\u6709\u72b6\u6001\u7684\uff0c\u6709\u4f9d\u8d56\u6761\u4ef6\u7684\u3002
\u5982\u679c\u662fREST\u65b9\u5f0f\uff0c\u53ea\u8981\u4f60\u4f20\u7ed9\u670d\u52a1\u5668\u8bf4\u660e\u9700\u8981\u67e5\u8be2\u54ea\u4e2a\u7528\u6237\u7684\u4fe1\u606f\uff0c\u670d\u52a1\u5668\u5728\u9a8c\u8bc1\u4f60\u7684\u8eab\u4efd\u540e\uff0c\u628a\u85aa\u8d445000\uff0c\u6263\u4e86\u793e\u4fdd100\uff0c\u516c\u79ef\u91d1200\u8fd9\u4e9b\u8be6\u7ec6\u4fe1\u606f\u8fd4\u56de\u7ed9\u4f60\u3002<\/p>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
\u65e0\u72b6\u6001\u7684\u65b9\u5f0f\u4f18\u70b9\u660e\u663e\uff1a\u2460 \u5ba2\u6237\u7aef\u5bf9\u670d\u52a1\u5668\u6ca1\u6709\u4f9d\u8d56\uff0c\u4e0d\u9700\u8981\u505a\u67e5\u8be2\u85aa\u8d44\u4ee5\u5916\u7684\u767b\u5f55\u64cd\u4f5c\u3002\u2461 \u4e24\u8005\u4e4b\u95f4\u4e0d\u76f8\u4e92\u5f71\u54cd\uff0c\u4e0d\u4f1a\u56e0\u67d0\u4e2a\u5c0f\u6545\u969c\u800c\u9700\u8981\u505a\u989d\u5916\u7684\u5de5\u4f5c\uff0c\u7cfb\u7edf\u53d8\u5f97\u66f4\u53ef\u9760\u3002\u2462 \u6bcf\u6b21\u8bf7\u6c42\u540e\u9a6c\u4e0a\u91ca\u653e\u670d\u52a1\u5668\u8d44\u6e90\uff0c\u4e0d\u5fc5\u5728\u4e0d\u540c\u7684\u8bf7\u6c42\u4e2d\u4fdd\u5b58\u72b6\u6001\uff0c\u670d\u52a1\u5668\u4f38\u7f29\u6027\u66f4\u5f3a\u4e86\u3002<\/p>\n\n\n\n
\u65e0\u72b6\u6001\u9700\u8981\u9a8c\u8bc1\u8eab\u4efd\u662f\u56e0\u4e3a\u4e0d\u662f\u968f\u4fbf\u8c01\u90fd\u53ef\u4ee5\u8bf7\u6c42\u8d44\u6e90\u67e5\u5230\u4f60\u7684\u85aa\u8d44\u7684\u3002\u5f53\u7136\uff0c\u8fd9\u6837\u505a\u7684\u7f3a\u70b9\u662f\uff0c\u6bcf\u67e5\u8be2\u4e00\u6b21\uff0c\u90fd\u8981\u5c06\u9a8c\u8bc1\u4fe1\u606f\u53d1\u9001\u8fc7\u53bb\uff0c\u7f51\u7edc\u4ea4\u4e92\u7684\u5f00\u9500\u4f1a\u589e\u52a0\uff0c\u7f51\u7edc\u6027\u80fd\u4f1a\u53d7\u5f71\u54cd\u3002<\/p>\n\n\n\n
<\/span>3.\u53ef\u7f13\u5b58\u8bf7\u6c42<\/strong><\/p>\n\n\n\n
\u670d\u52a1\u5668\u53ef\u4ee5\u6807\u8bb0\u54cd\u5e94\u7684\u5185\u5bb9\u662f\u5426\u53ef\u4ee5\u88ab\u5ba2\u6237\u7aef\u7f13\u5b58\u3002\u5982\u679c\u662f\u53ef\u7f13\u5b58\u7684\uff0c\u90a3\u4e48\u5ba2\u6237\u7aef\u53ef\u4ee5\u5728\u4e4b\u540e\u76f8\u540c\u7684\u8bf7\u6c42\u91cd\u590d\u4f7f\u7528\u8fd9\u4e2a\u6570\u636e\u3002<\/p>\n\n\n\n
\u597d\u5904\u975e\u5e38\u660e\u663e\uff1a\u6d88\u9664\u4e86\u4e00\u4e9b\u7f51\u7edc\u6d88\u8017\uff0c\u51cf\u5c11\u4e86\u54cd\u5e94\u7684\u5ef6\u8fdf\u65f6\u95f4\uff0c\u63d0\u9ad8\u6548\u7387\uff0c\u800c\u4e14\u6570\u636e\u7ed3\u679c\u548c\u4e0a\u6b21\u4e00\u6bdb\u4e00\u6837\uff0c\u7528\u6237\u611f\u89c9\u4e0d\u51fa\u6765\u3002\u574f\u5904\u5c31\u662f\uff1a\u5f53\u670d\u52a1\u5668\u66f4\u65b0\u4e86\u67d0\u4e9b\u6570\u636e\uff0c\u7f13\u5b58\u4e2d\u7684\u6570\u636e\u53d8\u6210\u4e86\u65e7\u7684\u672a\u66f4\u65b0\u7684\u6570\u636e\uff0c\u6570\u636e\u7684\u53ef\u9760\u6027\u5c31\u4e0d\u80fd\u4fdd\u8bc1\u4e86\u3002<\/p>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
4. \u652f\u6301\u5206\u5c42\u7cfb\u7edf<\/strong><\/p>\n\n\n\n
\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u4e4b\u95f4\u5141\u8bb8\u6709\u591a\u4e2a\u4e0d\u540c\u7684\u4e2d\u95f4\u7ec4\u4ef6\uff0c\u6bd4\u5982\u4ee3\u7406\u5c42\uff0c\u7f51\u5173\u5c42\uff0c\u7f13\u5b58\u7ec4\u4ef6<\/a><\/p>\n\n\n\n
\u4e3e\u4e2a\u6817\u5b50\uff1a\u5ba2\u6237\u9a6c\u603b\u8981\u9020\u6c7d\u8f66\uff0c\u4ed6\u4f1a\u627e\u4e0d\u540c\u4f9b\u5e94\u5546\u5408\u4f5c\uff0c\u8f66\u67b6\u4f9b\u5e94\u5546\uff0c\u73bb\u7483\u4f9b\u5e94\u5546\uff0c\u4f20\u611f\u5668\u4f9b\u5e94\u5546\uff0c\u8f6e\u80ce\u4f9b\u5e94\u5546\u7b49\u7b49\u3002\u8fd9\u4e9b\u4f9b\u5e94\u5546\u53ef\u4ee5\u5f53\u4f5c\u662f\u4e2d\u95f4\u7ec4\u4ef6\u3002<\/p>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
\u8fd9\u6837\u505a\u7684\u597d\u5904\u662f\u4ec0\u4e48\u5462\uff1f<\/p>\n\n\n\n
\u2460 \u964d\u4f4e\u4e86\u6c7d\u8f66\u6574\u8f66\uff08\u670d\u52a1\u5668\uff09\u7684\u98ce\u9669\uff0c\u5c06\u98ce\u9669\u8f6c\u79fb\u7ed9\u5404\u4e2a\u4f9b\u5e94\u5546\u3002\u4e00\u4e2a\u4eba\u9020\u80af\u5b9a\u98ce\u9669\u66f4\u5927\uff0c\u641e\u4e0d\u597d\u4f1a\u56e0\u4e3a\u4e00\u4e2a\u96f6\u4ef6\u95ee\u9898\u5bfc\u81f4\u6574\u8f66\u9020\u4e0d\u51fa\u6765\uff0c\u4ea4\u4ed8\u7ed9\u5ba2\u6237\u5c31\u4f1a\u5ef6\u671f\uff0c\u5ba2\u6237\u53ef\u80fd\u5c31\u4f1a\u7206\u6012\u6295\u8bc9\u3002<\/p>\n\n\n\n
\u2461 \u5404\u4e2a\u4f9b\u5e94\u5546\uff08\u4e2d\u95f4\u5c42\uff09\u90fd\u662f\u72ec\u7acb\u7684\uff0c\u4e0d\u4f1a\u4e92\u76f8\u5f71\u54cd\u3002\u5982\u679c\u6709\u4e00\u4e2a\u4f9b\u5e94\u5546\u51fa\u73b0\u95ee\u9898\uff0c\u6362\u6389\u5c31\u662f\u4e86\u3002<\/p>\n\n\n\n
\u2462 \u5c06\u538b\u529b\u8f6c\u79fb\u7ed9\u4e86\u4f9b\u5e94\u5546\uff08\u4e2d\u95f4\u4ef6\uff09\uff0c\u6c7d\u8f66\u6574\u8f66\uff08\u670d\u52a1\u5668\uff09\u53ef\u4ee5\u628a\u7cbe\u529b\u6295\u5165\u5230\u66f4\u6709\u4ef7\u503c\u7684\u4e8b\u60c5\uff08\u53ef\u4f38\u7f29\u6027\uff09\u3002<\/p>\n\n\n\n
\u7f3a\u70b9\u662f\uff1a\u6c7d\u8f66\u6574\u8f66\u548c\u5404\u4e2a\u4f9b\u5e94\u5546\u589e\u52a0\u4e86\u6c9f\u901a\u4ea4\u4ed8\u73af\u8282\uff0c\u4e5f\u5c31\u662f\u8bf4\u670d\u52a1\u5668\u548c\u4e2d\u95f4\u4ef6\u7684\u4ea4\u4e92\u548c\u6570\u636e\u5904\u7406\u7684\u5f00\u9500\u589e\u52a0\u4e86\uff0c\u6027\u80fd\u4f1a\u53d7\u5f71\u54cd\u3002<\/p>\n\n\n\n
5. \u652f\u6301\u6309\u9700\u4ee3\u7801<\/a><\/strong><\/p>\n\n\n\n
\u5565\u53eb\u6309\u9700\u4ee3\u7801\uff1f\u8bf4\u767d\u4e86\uff0c\u5c31\u662f\u670d\u52a1\u5668\u76f4\u63a5\u7ed9\u5ba2\u6237\u7aef\u4e00\u6bb5\u4ee3\u7801\u8ba9\u5ba2\u6237\u7aef\u6267\u884c\u3002\u7f8e\u5176\u540d\u66f0\uff0c\u51cf\u8f7b\u4e86\u5ba2\u6237\u7aef\u7684\u5de5\u4f5c\u91cf\uff0c\u5bf9\u5ba2\u6237\u7aef\u7684\u529f\u80fd\u8fdb\u884c\u6269\u5c55\u3002\u5f53\u7136\u4e86\uff0c\u7ed9\u4f60\u7684\u4ee3\u7801\u5982\u679c\u662f\u8ba9\u4f60\u653b\u51fb\u522b\u4eba\uff0c\u4f60\u6267\u884c\u5b8c\u90a3\u5c31\u5b8c\u728a\u5b50\u4e86\uff08\u4e00\u822c\u4e0d\u4f1a\u5566\uff0c\u54c8\u54c8\uff09\u3002<\/p>\n\n\n\n
\u7b80\u5355\u6848\u4f8b\uff1a<\/strong><\/p>\n\n\n\n
\n\n\n\n
\u4f7f\u7528Spring\u7f16\u5199\u4e00\u4e2aREST\u98ce\u683c\u7684\u4f8b\u5b50\u3002<\/p>\n\n\n\n
  1. \u8d44\u6e90\u662f\u7528\u6237\uff08User\uff09<\/li>
  2. \u7edf\u4e00URI\uff0c\u5373”\/api\/v1\/user”<\/li>
  3. \u7edf\u4e00\u63a5\u53e3\uff0c\u4f7f\u7528HTTP\u76844\u4e2a\u65b9\u6cd5\uff1aGET, POST, PUT, DELETE<\/li><\/ol>\n\n\n\n
    \u670d\u52a1\u5668\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n\n\n\n
    \n\/**\n * \u7528\u6237\u8d44\u6e90\u64cd\u4f5c\u7c7b\n * @author \u7c73\u4fee\u54e5Coding\n * @version v1.0\n**\/\n@RestController\n@RequestMapping(path = \"\/api\/v1\/user\")\npublic class UserController {\n  @Autowired\n  private UserService userService;\n  \n  \/**\n   * \u6839\u636e\u7528\u6237ID\u67e5\u8be2\u7528\u6237\u4fe1\u606f\n  **\/\n  @RequestMapping(method = RequestMethod.GET)\n  public User getUser(@RequestParam(\"userId\") String userId) {\n    User user = userService.queryByUserId(userId);\n    \/\/ \u8bb0\u5f55\u64cd\u4f5c\u65e5\u5fd7\u7b49...\n    return user;\n  }\n  \n  \/**\n   * \u65b0\u589e\u7528\u6237\u4fe1\u606f\n  **\/\n  @RequestMapping(method = RequestMethod.POST)\n  public String addUser(@RequestBody User user) {\n    User user = userService.addUser(user);\n    \/\/ \u8bb0\u5f55\u64cd\u4f5c\u65e5\u5fd7\u7b49...\n    return user.getUserId;\n  }\n  \n  \/**\n   * \u4fee\u6539\u7528\u6237\u4fe1\u606f\n  **\/\n  @RequestMapping(method = RequestMethod.PUT)\n  public String updateUser(@RequestBody User user) {\n    User user = userService.updateUser(user);\n    \/\/ \u8bb0\u5f55\u64cd\u4f5c\u65e5\u5fd7\u7b49...\n    return user.getUserId;\n  }\n  \n  \/**\n   * \u5220\u9664\u7528\u6237\u4fe1\u606f\n  **\/\n  @RequestMapping(method = RequestMethod.DELETE)\n  public void deleteUser(@RequestParam(\"userId\") String userId) {\n    userService.deleteByUserId(userId);\n    \/\/ \u8bb0\u5f55\u64cd\u4f5c\u65e5\u5fd7\u7b49...\n  }\n}<\/pre>\n\n\n\n
    \u5ba2\u6237\u7aef\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n\n\n\n
    \u5ba2\u6237\u7aef\u4f7f\u7528Spring Cloud OpenFeign\u6765\u4f5c\u4e3a\u5ba2\u6237\u7aef\u7ec4\u4ef6\uff0c\u8c03\u7528\u670d\u52a1\u5668\u7aef\u7684User\u8d44\u6e90\u3002<\/p>\n\n\n\n
    \n\n\/**\n * \u7528\u6237\u5ba2\u6237\u7aef\u64cd\u4f5c\u7c7b\n * @author \u7c73\u4fee\u54e5Coding\n * @version v1.0\n *\/\n@FeignClient(name = \"user-service\", path = \"\/api\/v1\/user\")\npublic interface UserClient {\n    \n  \/**\n   * \u6839\u636e\u7528\u6237ID\u67e5\u8be2\u7528\u6237\u4fe1\u606f\n  **\/\n  @RequestMapping(method = RequestMethod.GET)\n  User getUser(@RequestParam(\"userId\") String userId);\n  \n  \/**\n   * \u65b0\u589e\u7528\u6237\u4fe1\u606f\n  **\/\n  @RequestMapping(method = RequestMethod.POST)\n  String addUser(@RequestBody User user);\n  \n  \/**\n   * \u4fee\u6539\u7528\u6237\u4fe1\u606f\n  **\/\n  @RequestMapping(method = RequestMethod.PUT)\n  String updateUser(@RequestBody User user);\n  \n  \/**\n   * \u5220\u9664\u7528\u6237\u4fe1\u606f\n  **\/\n  @RequestMapping(method = RequestMethod.DELETE)\n  void deleteUser(@RequestParam(\"userId\") String userId);\n}<\/pre>\n\n\n\n
    Rest\u548cHttp\u4ec0\u4e48\u5173\u7cfb\uff1f<\/strong><\/p>\n\n\n\n
    \n\n\n\n
    REST\uff0c\u5168\u79f0\u662f Representational State Transfer\uff0c\u4e2d\u6587\u610f\u4e3a\u8868\u73b0\u5c42\u72b6\u6001\u8f6c\u79fb\u3002\u5b83\u662f\u4e00\u79cd\u8bbe\u8ba1\u98ce\u683c\uff0c\u800c\u4e0d\u662f\u6807\u51c6\uff0c\u4e3b\u8981\u7528\u4e8e\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4ea4\u4e92\u7c7b\u7684\u8f6f\u4ef6\u3002RESTful \u662f\u5b9e\u73b0 REST \u8bbe\u8ba1\u98ce\u683c\u7684 web \u670d\u52a1\u3002<\/p>\n\n\n\n
    HTTP\uff0c\u5168\u79f0\u662f HyperText Transfer Protocol\uff0c\u4e2d\u6587\u610f\u4e3a\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae\u3002\u5b83\u662f\u4e00\u79cd\u7528\u4e8e\u5206\u5e03\u5f0f\u3001\u534f\u4f5c\u5f0f\u548c\u8d85\u5a92\u4f53\u4fe1\u606f\u7cfb\u7edf\u7684\u5e94\u7528\u5c42\u534f\u8bae\u3002HTTP \u662f\u4e07\u7ef4\u7f51\u7684\u6570\u636e\u901a\u4fe1\u7684\u57fa\u7840\u3002<\/p>\n\n\n\n
    REST \u548c HTTP \u7684\u5173\u7cfb\u5728\u4e8e\uff0cREST \u901a\u5e38\u4f7f\u7528 HTTP \u4f5c\u4e3a\u5176\u901a\u4fe1\u534f\u8bae\u3002REST \u901a\u8fc7\u4f7f\u7528 HTTP \u7684\u65b9\u6cd5\uff0c\u5982 GET\u3001POST\u3001PUT\u3001DELETE \u7b49\uff0c\u6765\u5b9e\u73b0\u8d44\u6e90\u7684\u83b7\u53d6\u3001\u521b\u5efa\u3001\u4fee\u6539\u548c\u5220\u9664\u7b49\u64cd\u4f5c\u3002\u8fd9\u4e9b\u65b9\u6cd5\u4e5f\u88ab\u79f0\u4e3a CRUD\uff08Create\u3001Read\u3001Update\u3001Delete\uff09\u64cd\u4f5c\u3002<\/p>\n\n\n\n
    \u5728 RESTful \u7684\u8bbe\u8ba1\u4e2d\uff0c\u6bcf\u4e2a URL \u4ee3\u8868\u4e00\u79cd\u8d44\u6e90\uff0c\u800c\u901a\u8fc7 HTTP \u7684\u65b9\u6cd5\u6765\u64cd\u4f5c\u8fd9\u4e9b\u8d44\u6e90\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u53d1\u9001 GET \u8bf7\u6c42\u5230\u67d0\u4e2a URL \u6765\u83b7\u53d6\u8d44\u6e90\uff0c\u901a\u8fc7 POST \u8bf7\u6c42\u6765\u521b\u5efa\u65b0\u7684\u8d44\u6e90\uff0c\u901a\u8fc7 PUT \u8bf7\u6c42\u6765\u66f4\u65b0\u8d44\u6e90\uff0c\u4ee5\u53ca\u901a\u8fc7 DELETE \u8bf7\u6c42\u6765\u5220\u9664\u8d44\u6e90\u3002<\/p>\n\n\n\n
    \u540c\u65f6\uff0cRESTful \u8bbe\u8ba1\u4e5f\u5f3a\u8c03\u65e0\u72b6\u6001\u6027\uff0c\u5373\u6bcf\u6b21\u8bf7\u6c42\u90fd\u5e94\u5305\u542b\u5904\u7406\u8bf7\u6c42\u6240\u9700\u7684\u6240\u6709\u4fe1\u606f\uff0c\u800c\u4e0d\u4f9d\u8d56\u4e8e\u4e4b\u524d\u7684\u8bf7\u6c42\u3002\u8fd9\u4f7f\u5f97 RESTful \u670d\u52a1\u66f4\u6613\u4e8e\u6269\u5c55\uff0c\u5e76\u4e14\u66f4\u9002\u5408\u4e8e\u4e92\u8054\u7f51\u7684\u5206\u5e03\u5f0f\u73af\u5883\u3002<\/p>\n\n\n\n
    \u603b\u7684\u6765\u8bf4\uff0cREST \u662f\u4e00\u79cd\u8bbe\u8ba1\u98ce\u683c\uff0c\u800c HTTP \u662f\u5b9e\u73b0\u8fd9\u79cd\u8bbe\u8ba1\u98ce\u683c\u7684\u4e00\u79cd\u534f\u8bae\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cRESTful web \u670d\u52a1\u901a\u5e38\u4f7f\u7528 HTTP \u4f5c\u4e3a\u5176\u901a\u4fe1\u534f\u8bae\uff0c\u4f46\u7406\u8bba\u4e0a\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6\u7684\u534f\u8bae\u6765\u5b9e\u73b0 REST \u8bbe\u8ba1\u98ce\u683c\u3002<\/p>\n\n\n\n
    REST\u67b6\u6784\u5bf9\u8d44\u6e90\u7684\u64cd\u4f5c\u5305\u62ec\u83b7\u53d6\u3001\u521b\u5efa\u3001\u4fee\u6539\u548c\u5220\u9664\u8d44\u6e90\u7684\u64cd\u4f5c\u6b63\u597d\u5bf9\u5e94HTTP\u534f\u8bae\u63d0\u4f9b\u7684GET\u3001POST\u3001PUT\u548cDELETE\u65b9\u6cd5<\/p>\n\n\n\n
    • \uff08\u4e00\uff09 \u9996\u5148REST\u53ea\u662f\u4e00\u79cd\u98ce\u683c\uff0c\u4e0d\u662f\u4e00\u79cd\u6807\u51c6<\/li>
    • \uff08\u4e8c\uff09 REST\u662f\u4ee5\u8d44\u6e90\u4e3a\u4e2d\u5fc3\u7684<\/li>
    • \uff08\u4e09\uff09 REST\u5145\u5206\u5229\u7528\u6216\u8005\u8bf4\u6781\u7aef\u4f9d\u8d56HTTP\u534f\u8bae<\/li><\/ul>\n\n\n\n
      \u603b\u7ed3\u4e00\u4e0b\uff1a<\/strong><\/p>\n\n\n\n
      \n\n\n\n
      1. REST\u662f\u4e00\u79cd\u67b6\u6784\u98ce\u683c\uff0c\u9762\u5411\u8d44\u6e90\u8fdb\u884c\u64cd\u4f5c\uff0c\u7528 URI\u6765\u6807\u8bb0\u8d44\u6e90\u3002<\/li>
      2. REST\u7edf\u4e00\u4e86\u63a5\u53e3\u3001\u7edf\u4e00\u4e86URI\uff1b\u652f\u6301\u65e0\u72b6\u6001\uff1b\u53ef\u7f13\u5b58\uff1b\u652f\u6301\u5206\u5c42\uff1b\u652f\u6301\u6309\u9700\u4ee3\u7801\u3002<\/li><\/ol>\n\n\n\n
        \u8865\u5145\uff1aRESTful \u662f\u4e00\u4e2a\u5f62\u5bb9\u8bcd\uff0c\u610f\u601d\u662f\u652f\u6301\u6216\u9075\u5faaREST\u67b6\u6784\u98ce\u683c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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