{"id":15649,"date":"2024-07-09T10:07:40","date_gmt":"2024-07-09T02:07:40","guid":{"rendered":"https:\/\/92it.top\/?p=15649"},"modified":"2024-07-09T10:08:08","modified_gmt":"2024-07-09T02:08:08","slug":"%e4%bb%80%e4%b9%88%e6%98%afapi%e7%bd%91%e5%85%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=15649","title":{"rendered":"\u4ec0\u4e48\u662fAPI\u7f51\u5173\uff1f"},"content":{"rendered":"\n

\u8f6c\u8f7d\uff1a\u4ec0\u4e48\u662fAPI\u7f51\u5173\uff1f<\/a><\/p>\n\n\n\n

API \u7f51\u5173\u662f\u4ec0\u4e48\uff1f\u5b83\u6709\u4ec0\u4e48\u4f5c\u7528\uff1f\u4e3a\u4ec0\u4e48\u6211\u4eec\u9700\u8981\u5b83\uff1f\u4eca\u5929\u6211\u4eec\u5c31\u6765\u4e00\u8d77\u804a\u4e00\u804a\u3002<\/p>\n\n\n\n

\u4e00\u3001\u5b9a\u4e49 <\/strong><\/p>\n\n\n\n

\n\n\n\n

\u5728\u7ef4\u57fa\u767e\u79d1\u4e2d\uff0c\u7f51\u5173\u7684\u5b9a\u4e49\u662f\u8fd9\u6837\u7684\uff1a<\/p>\n\n\n\n

\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\uff0c\u7f51\u5173\uff08\u82f1\u8bed\uff1aGateway\uff09\u662f\u8f6c\u53d1\u5176\u4ed6\u670d\u52a1\u5668\u901a\u4fe1\u6570\u636e\u7684\u670d\u52a1\u5668\uff0c\u63a5\u6536\u4ece\u5ba2\u6237\u7aef\u53d1\u9001\u6765\u7684\u8bf7\u6c42\u65f6\uff0c\u5b83\u5c31\u50cf\u81ea\u5df1\u62e5\u6709\u8d44\u6e90\u7684\u6e90\u670d\u52a1\u5668\u4e00\u6837\u5bf9\u8bf7\u6c42\u8fdb\u884c\u5904\u7406\u3002\u6709\u65f6\u5ba2\u6237\u7aef\u53ef\u80fd\u90fd\u4e0d\u4f1a\u5bdf\u89c9\uff0c\u81ea\u5df1\u7684\u901a\u4fe1\u76ee\u6807\u662f\u4e00\u4e2a\u7f51\u5173\u3002<\/pre>\n\n\n\n
\u4ece\u5b9a\u4e49\u53ef\u4ee5\u770b\u51fa\uff0c\u7f51\u5173\u4e5f\u662f\u4e00\u7ec4\u670d\u52a1\u5668\uff0c\u5b83\u4f4d\u4e8e\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\uff0c\u662f\u5ba2\u6237\u7aef\u8bf7\u6c42\u8fdb\u5165\u670d\u52a1\u5668\u7684\u552f\u4e00\u5165\u53e3\uff0c\u5982\u4e0b\u56fe\uff0cAPI \u7f51\u5173\u63d0\u4f9b \u51e0\u4e2a\u91cd\u8981\u7684\u529f\u80fd\uff1a<\/p>\n\n\n\n
    \n
  • \u8eab\u4efd\u9a8c\u8bc1\u548c\u5b89\u5168\u7b56\u7565\u5b9e\u65bd\uff1b<\/li>\n\n\n\n
  • \u8d1f\u8f7d\u5747\u8861\u548c\u65ad\u8def\uff1b<\/li>\n\n\n\n
  • \u534f\u8bae\u8f6c\u6362\u548c\u670d\u52a1\u53d1\u73b0\uff1b<\/li>\n\n\n\n
  • \u76d1\u63a7\u3001\u65e5\u5fd7\u8bb0\u5f55\u3001\u5206\u6790\u548c\u8ba1\u8d39\uff1b<\/li>\n\n\n\n
  • \u7f13\u5b58\uff1b<\/li>\n<\/ul>\n\n\n\n
    \u4e8c\u3001\u5178\u578b\u6d41\u7a0b\u5206\u6790<\/strong><\/p>\n\n\n\n
    \n\n\n\n
    \u4e0b\u9762\u6211\u4eec\u901a\u8fc7\u5ba2\u6237\u7aef\u5411\u670d\u52a1\u5668\u53d1\u8d77\u4e00\u4e2aHTTP\u8bf7\u6c42\u8fd9\u4e2a\u7ecf\u5178\u7684\u6d41\u7a0b\u6765\u8bb2\u89e3API\u7f51\u5173\u53ca\u5176\u91cd\u8981\u7684\u529f\u80fd\u3002<\/p>\n\n\n\n
    \u7b2c\u4e00\u6b65\uff1a\u5ba2\u6237\u7aef\u5411 API \u7f51\u5173\u53d1\u9001\u8bf7\u6c42<\/strong><\/p>\n\n\n\n
    \u5ba2\u6237\u7aef\u5411\u670d\u52a1\u5668\u53d1\u8d77\u4e00\u4e2a\u8bf7\u6c42\uff0c\u8be5\u8bf7\u6c42\u901a\u5e38\u662f\u57fa\u4e8e HTTP\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u662f REST\u3001GraphQL \u6216\u5176\u4ed6\u4e00\u4e9b\u66f4\u9ad8\u7ea7\u522b\u7684\u62bd\u8c61\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n
    \n
    \"\"<\/figure><\/div>\n\n\n
    \u7b2c\u4e8c\u6b65\uff1aAPI \u7f51\u5173\u9a8c\u8bc1 HTTP \u8bf7\u6c42<\/strong><\/p>\n\n\n\n
    API\u7f51\u5173\u6536\u5230\u5ba2\u6237\u7aef\u7684\u8bf7\u6c42\u540e\uff0c\u4f1a\u5bf9 HTTP\u8bf7\u6c42\u4e2d\u7684\u53c2\u6570\u7b49\u8fdb\u884c\u6821\u9a8c\uff0c\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n
    \n
    \"\"<\/figure><\/div>\n\n\n
    \u7b2c\u4e09\u6b65\uff1aIP \u9ed1\u767d\u540d\u5355\u6821\u9a8c<\/strong><\/p>\n\n\n\n
    \u4e3a\u4e86\u5b89\u5168\uff0c\u53ef\u4ee5\u5728API\u7f51\u5173\u8bbe\u7f6eIP\u9ed1\u767d\u5355\uff0c\u6807\u5fd7\u5141\u8bb8\u548c\u4e0d\u5141\u8bb8\u8bbf\u95ee\u670d\u52a1\u5668\u7684IP\uff0cAPI \u7f51\u5173\u6839\u636e IP\u9ed1\u767d\u5217\u8868\u6765\u5141\u8bb8\u548c\u62d2\u7edd\u8c03\u7528\u8005\u7684IP\u5730\u5740\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n
    \n
    \"\"<\/figure><\/div>\n\n\n
    \u540c\u65f6\uff0cAPI\u7f51\u5173\u8fd8\u53ef\u4ee5\u9488\u5bf9IP \u5730\u5740\u548c HTTP\u6807\u5934\u7b49\u5c5e\u6027\u6267\u884c\u57fa\u672c\u7684\u901f\u7387\u9650\u5236\u68c0\u67e5\u3002\u4f8b\u5982\uff0c\u5b83\u53ef\u4ee5\u62d2\u7edd\u6765\u81ea\u8d85\u8fc7\u4e00\u5b9a\u901f\u7387\u7684 IP\u5730\u5740\u7684\u8bf7\u6c42\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n
    \n
    \"\"<\/figure><\/div>\n\n\n
    \u7b2c\u56db\u6b65\uff1a\u8eab\u4efd\u9a8c\u8bc1\u548c\u6388\u6743<\/strong><\/p>\n\n\n\n
    API \u7f51\u5173\u5c06 HTTP\u8bf7\u6c42\u4f20\u9012\u7ed9\u8eab\u4efd\u63d0\u4f9b\u5546\u4ee5\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u548c\u6388\u6743\u3002API \u7f51\u5173\u4ece\u63d0\u4f9b\u5546\u5904\u63a5\u6536\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u4f1a\u8bdd\uff0c\u5176\u4e2d\u5305\u542b\u5141\u8bb8\u8bf7\u6c42\u6267\u884c\u7684\u64cd\u4f5c\u8303\u56f4\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n
    \n
    \"\"<\/figure><\/div>\n\n\n
    \u8ba4\u8bc1\u662f\u9a8c\u8bc1\u7528\u6237\u6216\u5ba2\u6237\u7aef\u8eab\u4efd\u7684\u8fc7\u7a0b\uff0c\u7528\u4e8e\u786e\u8ba4\u4e00\u4e2a\u5b9e\u4f53\u662f\u5426\u4e3a\u5176\u6240\u58f0\u79f0\u7684\u90a3\u4e2a\u5b9e\u4f53\u3002\u5728API\u7684\u4e0a\u4e0b\u6587\u4e2d\uff0c\u8fd9\u610f\u5473\u7740\u786e\u4fdd\u8bf7\u6c42\u65b9\u662f\u5408\u6cd5\u7684\u7528\u6237\u6216\u5ba2\u6237\u7aef\uff0c\u5e76\u4e14\u6709\u6743\u8bbf\u95ee\u6240\u8bf7\u6c42\u7684\u8d44\u6e90\u6216\u670d\u52a1\u3002<\/p>\n\n\n\n
    \u5e38\u89c1\u7684\u8ba4\u8bc1\u65b9\u5f0f\u5305\u62ec\uff1a<\/p>\n\n\n\n
      \n
    • \u57fa\u672c\u8ba4\u8bc1\uff08Basic Authentication\uff09\uff1a\u5ba2\u6237\u7aef\u5728\u8bf7\u6c42\u5934\u4e2d\u4f7f\u7528Base64\u7f16\u7801\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u8fdb\u884c\u8ba4\u8bc1\u3002\u867d\u7136\u7b80\u5355\u6613\u7528\uff0c\u4f46\u4e0d\u662f\u6700\u5b89\u5168\u7684\u8ba4\u8bc1\u65b9\u6cd5\uff0c\u56e0\u4e3a\u51ed\u636e\u4f1a\u4ee5\u660e\u6587\u5f62\u5f0f\u5728\u8bf7\u6c42\u4e2d\u4f20\u8f93\uff0c\u5bb9\u6613\u88ab\u62e6\u622a\u548c\u89e3\u7801\u3002<\/li>\n\n\n\n
    • \u4ee4\u724c\u8ba4\u8bc1\uff08Token Authentication\uff09\uff1a\u5ba2\u6237\u7aef\u5728\u8bf7\u6c42\u5934\u4e2d\u4f7f\u7528\u7279\u5b9a\u7684\u4ee4\u724c\uff08Token\uff09\u8fdb\u884c\u8ba4\u8bc1\u3002\u4ee4\u724c\u901a\u5e38\u7531\u8eab\u4efd\u9a8c\u8bc1\u540e\u7684\u670d\u52a1\u9881\u53d1\u7ed9\u5ba2\u6237\u7aef\uff0c\u6709\u6548\u671f\u6709\u9650\uff0c\u5e76\u4e14\u5728\u6bcf\u6b21\u8bf7\u6c42\u4e2d\u4f20\u9012\u3002\u76f8\u5bf9\u4e8e\u57fa\u672c\u8ba4\u8bc1\uff0c\u4ee4\u724c\u8ba4\u8bc1\u66f4\u5b89\u5168\uff0c\u56e0\u4e3a\u4ee4\u724c\u901a\u5e38\u4e0d\u5305\u542b\u654f\u611f\u4fe1\u606f\uff0c\u4e14\u53ef\u4ee5\u901a\u8fc7HTTPS\u52a0\u5bc6\u8fdb\u884c\u4f20\u8f93\u3002<\/li>\n\n\n\n
    • OAuth\u8ba4\u8bc1\uff1aOAuth\u662f\u4e00\u79cd\u7528\u4e8e\u6388\u6743\u7684\u5f00\u653e\u6807\u51c6\u3002\u5b83\u5141\u8bb8\u7528\u6237\u6388\u6743\u7b2c\u4e09\u65b9\u5e94\u7528\u8bbf\u95ee\u4ed6\u4eec\u5b58\u50a8\u5728\u53e6\u4e00\u4e2a\u670d\u52a1\u63d0\u4f9b\u8005\u4e0a\u7684\u8d44\u6e90\uff0c\u800c\u65e0\u9700\u63d0\u4f9b\u4ed6\u4eec\u7684\u767b\u5f55\u51ed\u636e\u3002OAuth\u901a\u5e38\u7528\u4e8e\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u7b2c\u4e09\u65b9\u8eab\u4efd\u9a8c\u8bc1\u8fdb\u884c\u8bbf\u95ee\u3002<\/li>\n<\/ul>\n\n\n\n
      \u6388\u6743\u662f\u5728\u8ba4\u8bc1\u6210\u529f\u540e\uff0c\u51b3\u5b9a\u7528\u6237\u6216\u5ba2\u6237\u7aef\u662f\u5426\u6709\u6743\u8bbf\u95ee\u7279\u5b9a\u8d44\u6e90\u6216\u6267\u884c\u7279\u5b9a\u64cd\u4f5c\u7684\u8fc7\u7a0b\u3002\u5b83\u5b9a\u4e49\u4e86\u7528\u6237\u5728\u7cfb\u7edf\u4e2d\u7684\u6743\u9650\u548c\u89d2\u8272\uff0c\u5e76\u6839\u636e\u8fd9\u4e9b\u6743\u9650\u6765\u9650\u5236\u5bf9\u8d44\u6e90\u7684\u8bbf\u95ee\u3002<\/p>\n\n\n\n
      \u5e38\u89c1\u7684\u6388\u6743\u65b9\u5f0f\u5305\u62ec\uff1a<\/p>\n\n\n\n
        \n
      • \u89d2\u8272-Based\u6388\u6743\uff08Role-Based Authorization\uff09\uff1a\u5728\u89d2\u8272-Based\u6388\u6743\u4e2d\uff0c\u7528\u6237\u88ab\u5206\u914d\u5230\u4e0d\u540c\u7684\u89d2\u8272\uff0c\u6bcf\u4e2a\u89d2\u8272\u6709\u4e0d\u540c\u7684\u6743\u9650\u3002\u4f8b\u5982\uff0c\u7ba1\u7406\u5458\u89d2\u8272\u53ef\u80fd\u6709\u6743\u8bbf\u95ee\u6240\u6709\u8d44\u6e90\uff0c\u800c\u666e\u901a\u7528\u6237\u89d2\u8272\u53ef\u80fd\u53ea\u6709\u9650\u5236\u7684\u6743\u9650\u3002<\/li>\n\n\n\n
      • \u8d44\u6e90-Based\u6388\u6743\uff08Resource-Based Authorization\uff09\uff1a\u5728\u8d44\u6e90-Based\u6388\u6743\u4e2d\uff0c\u8bbf\u95ee\u6743\u9650\u662f\u76f4\u63a5\u6388\u4e88\u7279\u5b9a\u8d44\u6e90\u7684\uff0c\u800c\u4e0d\u662f\u57fa\u4e8e\u89d2\u8272\u3002\u6bcf\u4e2a\u8d44\u6e90\u90fd\u53ef\u4ee5\u5b9a\u4e49\u5176\u81ea\u5df1\u7684\u6743\u9650\u89c4\u5219\uff0c\u51b3\u5b9a\u54ea\u4e9b\u7528\u6237\u6216\u89d2\u8272\u53ef\u4ee5\u8bbf\u95ee\u5b83\u3002<\/li>\n\n\n\n
      • \u8bbf\u95ee\u4ee4\u724c\uff08Access Token\uff09\uff1a\u5728OAuth\u8ba4\u8bc1\u4e2d\uff0c\u8bbf\u95ee\u4ee4\u724c\u662f\u7528\u4e8e\u6388\u6743\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u8bbf\u95ee\u4ee4\u724c\u5305\u542b\u6709\u5173\u7528\u6237\u6216\u5ba2\u6237\u7aef\u7684\u6388\u6743\u4fe1\u606f\uff0c\u4ee5\u53ca\u6240\u88ab\u6388\u6743\u8bbf\u95ee\u7684\u8d44\u6e90\u548c\u6743\u9650\u3002<\/li>\n<\/ul>\n\n\n\n
        \u7efc\u5408\u6765\u8bf4\uff0c\u8ba4\u8bc1\u7528\u4e8e\u786e\u8ba4\u7528\u6237\u6216\u5ba2\u6237\u7aef\u7684\u8eab\u4efd\uff0c\u800c\u6388\u6743\u7528\u4e8e\u786e\u5b9a\u7528\u6237\u6216\u5ba2\u6237\u7aef\u662f\u5426\u6709\u6743\u8bbf\u95ee\u7279\u5b9a\u8d44\u6e90\u6216\u6267\u884c\u7279\u5b9a\u64cd\u4f5c\u3002\u8fd9\u4e24\u4e2a\u6b65\u9aa4\u5171\u540c\u786e\u4fdd\u53ea\u6709\u5408\u6cd5\u4e14\u6709\u6743\u8bbf\u95ee\u7684\u7528\u6237\u6216\u5ba2\u6237\u7aef\u53ef\u4ee5\u4f7f\u7528API\uff0c\u5e76\u4fdd\u62a4\u7cfb\u7edf\u514d\u53d7\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u3002\u5728API\u7f51\u5173\u4e2d\uff0c\u8ba4\u8bc1\u548c\u6388\u6743\u662f\u975e\u5e38\u91cd\u8981\u7684\u529f\u80fd\uff0c\u56e0\u4e3a\u5b83\u4eec\u76f4\u63a5\u5f71\u54cd\u5230\u6574\u4e2a\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u548c\u6570\u636e\u7684\u4fdd\u62a4\u3002<\/p>\n\n\n\n
        \u7b2c\u4e94\u6b65\uff1a\u6d41\u91cf\u63a7\u5236\u548c\u9650\u6d41<\/strong><\/p>\n\n\n\n
        \u5ba2\u6237\u7aef\u8bf7\u6c42\u7684\u8eab\u4efd\u9a8c\u8bc1\u901a\u8fc7\u540e\uff0cAPI\u7f51\u5173\u53ef\u4ee5\u505a\u66f4\u9ad8\u7ea7\u522b\u7684\u6d41\u91cf\u63a7\u5236\u548c\u9650\u6d41\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n
        \n
        \"\"<\/figure><\/div>\n\n\n
        \u6d41\u91cf\u63a7\u5236\u548c\u9650\u6d41\u662f\u5728API\u7f51\u5173\u4e2d\u7528\u4e8e\u7ba1\u7406\u548c\u63a7\u5236\u8bf7\u6c42\u6d41\u91cf\u7684\u91cd\u8981\u6982\u5ff5\u3002\u5b83\u4eec\u6709\u52a9\u4e8e\u7ef4\u62a4\u540e\u7aef\u670d\u52a1\u7684\u7a33\u5b9a\u6027\uff0c\u9632\u6b62\u8fc7\u8f7d\uff0c\u5e76\u63d0\u4f9b\u66f4\u597d\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u4e0b\u9762\u8be6\u7ec6\u89e3\u91ca\u8fd9\u4e24\u4e2a\u6982\u5ff5\uff1a<\/p>\n\n\n\n
        \u6d41\u91cf\u63a7\u5236\uff08Rate Limiting\uff09\u662f\u6307\u5bf9\u8bf7\u6c42\u7684\u901f\u7387\u8fdb\u884c\u63a7\u5236\uff0c\u4ee5\u9650\u5236\u5ba2\u6237\u7aef\u5bf9API\u7684\u8bf7\u6c42\u9891\u7387\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u53ef\u4ee5\u786e\u4fdd\u540e\u7aef\u670d\u52a1\u4e0d\u4f1a\u53d7\u5230\u8fc7\u591a\u8bf7\u6c42\u7684\u538b\u529b\uff0c\u907f\u514d\u670d\u52a1\u5668\u8d44\u6e90\u8fc7\u5ea6\u6d88\u8017\uff0c\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u6216\u54cd\u5e94\u7f13\u6162\u3002\u5e38\u89c1\u7684\u6d41\u91cf\u63a7\u5236\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n\n\n\n
          \n
        • \u56fa\u5b9a\u7a97\u53e3\u8ba1\u6570\u5668\uff08Fixed Window Counter\uff09\uff1a\u5728\u56fa\u5b9a\u65f6\u95f4\u7a97\u53e3\u5185\uff08\u4f8b\u5982\u6bcf\u5206\u949f\uff09\uff0c\u5bf9\u6bcf\u4e2a\u5ba2\u6237\u7aef\u6216API\u5bc6\u94a5\u7684\u8bf7\u6c42\u8ba1\u6570\u3002\u8d85\u8fc7\u9884\u8bbe\u7684\u8bf7\u6c42\u6570\u91cf\u9650\u5236\u65f6\uff0c\u62d2\u7edd\u989d\u5916\u7684\u8bf7\u6c42\u6216\u5ef6\u8fdf\u54cd\u5e94\u3002<\/li>\n\n\n\n
        • \u6ed1\u52a8\u7a97\u53e3\u8ba1\u6570\u5668\uff08Sliding Window Counter\uff09\uff1a\u7c7b\u4f3c\u4e8e\u56fa\u5b9a\u7a97\u53e3\u8ba1\u6570\u5668\uff0c\u4f46\u7a97\u53e3\u662f\u6ed1\u52a8\u7684\uff0c\u5141\u8bb8\u66f4\u7075\u6d3b\u5730\u63a7\u5236\u8bf7\u6c42\u901f\u7387\u3002<\/li>\n\n\n\n
        • \u4ee4\u724c\u6876\u7b97\u6cd5\uff08Token Bucket Algorithm\uff09\uff1a\u901a\u8fc7\u5c06\u4ee4\u724c\u5b58\u653e\u5728\u6876\u4e2d\u6765\u63a7\u5236\u8bf7\u6c42\u901f\u7387\u3002\u6bcf\u4e2a\u4ee4\u724c\u4ee3\u8868\u4e00\u4e2a\u8bf7\u6c42\uff0c\u6876\u6709\u4e00\u4e2a\u56fa\u5b9a\u5bb9\u91cf\u3002\u6bcf\u5f53\u6709\u8bf7\u6c42\u65f6\uff0c\u4e00\u4e2a\u4ee4\u724c\u5c06\u88ab\u6d88\u8017\uff0c\u5f53\u6876\u4e2d\u6ca1\u6709\u4ee4\u724c\u65f6\uff0c\u5219\u9650\u5236\u8fdb\u4e00\u6b65\u7684\u8bf7\u6c42\u3002<\/li>\n<\/ul>\n\n\n\n
          \u9650\u6d41\uff08Rate Limiting\uff09\u662f\u6307\u5728\u7279\u5b9a\u65f6\u95f4\u6bb5\u5185\uff0c\u5bf9\u8bf7\u6c42\u7684\u6570\u91cf\u6216\u901f\u7387\u8fdb\u884c\u9650\u5236\uff0c\u9632\u6b62\u8bf7\u6c42\u8d85\u51fa\u7cfb\u7edf\u7684\u5904\u7406\u80fd\u529b\u3002\u4e0e\u6d41\u91cf\u63a7\u5236\u4e0d\u540c\uff0c\u9650\u6d41\u4e0d\u4f1a\u62d2\u7edd\u989d\u5916\u7684\u8bf7\u6c42\uff0c\u800c\u662f\u5c06\u591a\u4f59\u7684\u8bf7\u6c42\u6682\u65f6\u653e\u7f6e\u5728\u961f\u5217\u4e2d\uff0c\u7b49\u5f85\u540e\u7eed\u5904\u7406\u3002\u5e38\u89c1\u7684\u9650\u6d41\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n\n\n\n
            \n
          • \u6f0f\u6876\u7b97\u6cd5\uff08Leaky Bucket Algorithm\uff09\uff1a\u6f0f\u6876\u7b97\u6cd5\u7ef4\u62a4\u4e00\u4e2a\u56fa\u5b9a\u5bb9\u91cf\u7684\u6876\uff0c\u6240\u6709\u7684\u8bf7\u6c42\u90fd\u88ab\u653e\u5165\u8fd9\u4e2a\u6876\u4e2d\u3002\u7136\u540e\uff0c\u8bf7\u6c42\u6309\u7167\u56fa\u5b9a\u7684\u901f\u7387\u4ece\u6876\u4e2d\u6d41\u51fa\u3002\u5982\u679c\u8bf7\u6c42\u8fc7\u591a\uff0c\u8d85\u8fc7\u6876\u7684\u5bb9\u91cf\uff0c\u90a3\u4e48\u591a\u4f59\u7684\u8bf7\u6c42\u5c06\u4f1a\u88ab\u7f13\u5b58\u6216\u4e22\u5f03\u3002<\/li>\n\n\n\n
          • \u4ee4\u724c\u6876\u7b97\u6cd5\uff08Token Bucket Algorithm\uff09\uff1a\u9664\u4e86\u4f5c\u4e3a\u6d41\u91cf\u63a7\u5236\u7684\u65b9\u6cd5\uff0c\u4ee4\u724c\u6876\u7b97\u6cd5\u4e5f\u53ef\u4ee5\u7528\u4e8e\u9650\u6d41\u3002\u4e0e\u6d41\u91cf\u63a7\u5236\u7c7b\u4f3c\uff0c\u591a\u4f59\u7684\u8bf7\u6c42\u5c06\u88ab\u653e\u7f6e\u5728\u6876\u4e2d\u7b49\u5f85\u5904\u7406\u3002<\/li>\n<\/ul>\n\n\n\n
            \u6d41\u91cf\u63a7\u5236\u548c\u9650\u6d41\u662f\u4fdd\u62a4\u540e\u7aef\u670d\u52a1\u514d\u53d7\u8fc7\u591a\u8bf7\u6c42\u7684\u6709\u6548\u624b\u6bb5\u3002\u901a\u8fc7\u5408\u7406\u8bbe\u7f6e\u8bf7\u6c42\u901f\u7387\u9650\u5236\uff0c\u53ef\u4ee5\u5e73\u8861\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef\u7684\u4ea4\u4e92\uff0c\u786e\u4fdd\u670d\u52a1\u7684\u53ef\u7528\u6027\u548c\u7a33\u5b9a\u6027\u3002\u5728API\u7f51\u5173\u4e2d\uff0c\u6d41\u91cf\u63a7\u5236\u548c\u9650\u6d41\u901a\u5e38\u4e0e\u8ba4\u8bc1\u3001\u6388\u6743\u548c\u5176\u4ed6\u5b89\u5168\u63aa\u65bd\u4e00\u8d77\u4f7f\u7528\uff0c\u5171\u540c\u6784\u6210\u4e86\u4e00\u4e2a\u5b89\u5168\u3001\u9ad8\u6548\u7684API\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n
            \u7b2c\u516d\u6b65\uff1a\u5339\u914d\u540e\u7aef\u670d\u52a1\u5668<\/strong><\/p>\n\n\n\n
            \u5f53HTTP\u9a8c\u8bc1\u901a\u8fc7\u4e4b\u540e\uff0cAPI \u7f51\u5173\u901a\u8fc7\u8def\u5f84\u5339\u914d\u627e\u5230\u9002\u5f53\u7684\u540e\u7aef\u670d\u52a1\u6765\u5904\u7406\u8bf7\u6c42\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n
            \n
            \"\"<\/figure><\/div>\n\n\n
            \u7b2c\u4e03\u6b65\uff1a\u52a8\u6001\u8def\u7531<\/strong><\/p>\n\n\n\n
            \u5339\u914d\u5230\u5bf9\u5e94\u5230\u670d\u52a1\u5668\u4e4b\u540e\uff0c\u5219\u9700\u8981\u5c06\u8bf7\u6c42\u52a8\u6001\u8def\u7531\u5230\u4efb\u610f\u4e00\u53f0\u5339\u914d\u5230\u7684\u670d\u52a1\u5668\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n
            \n
            \"\"<\/figure><\/div>\n\n\n
            \u7b2c8\u6b65\uff1a\u534f\u8bae\u8f6c\u6362<\/strong><\/p>\n\n\n\n
            \u56e0\u4e3a\u6709\u4e9b\u516c\u53f8\u5728\u4f7f\u7528\u5fae\u670d\u52a1\uff0c\u5fae\u670d\u52a1\u95f4\u4f7f\u7528\u4e86 RPC\u534f\u8bae\uff0c\u6240\u4ee5\u5728API\u7f51\u5173\uff0c\u9700\u8981\u628aHTTP\u534f\u8bae\u8f6c\u6362\u6210\u5bf9\u5e94\u7684RPC\u534f\u8bae\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n
            \n
            \"\"<\/figure><\/div>\n\n\n
            \u5f53\u540e\u7aef\u670d\u52a1\u5904\u7406\u5b8c\u8bf7\u6c42\u540e\u4f1a\u5c06\u54cd\u5e94\u8fd4\u56de\u7ed9 API\u7f51\u5173\uff0c\u7f51\u5173\u4f1a\u5c06\u54cd\u5e94\u8f6c\u6362\u56deHTTP\u534f\u8bae\uff0c\u5e76\u5c06\u54cd\u5e94\u8fd4\u56de\u7ed9\u5ba2\u6237\u7aef\u3002API\u7f51\u5173\u8fd8 \u63d0\u4f9b\u5176\u4ed6\u5173\u952e\u670d\u52a1\u3002\u4f8b\u5982\uff0cAPI\u7f51\u5173\u5e94\u8ddf\u8e2a\u9519\u8bef\uff0c\u63d0\u4f9b\u65ad\u8def\u529f\u80fd\u4ee5\u9632\u6b62\u670d\u52a1\u8fc7\u8f7d\u3002API \u7f51\u5173\u8fd8\u5e94\u8be5\u63d0\u4f9b\u65e5\u5fd7\u8bb0\u5f55\u3001\u76d1\u63a7\u548c\u5206\u6790\u670d\u52a1\uff0c\u4ee5\u5b9e\u73b0\u64cd\u4f5c\u53ef\u89c2\u5bdf\u6027\u3002<\/p>\n\n\n\n
            \u76d1\u89c6\uff08Monitoring\uff09\u548c\u65e5\u5fd7\u8bb0\u5f55\uff08Logging\uff09\u662f\u5728API\u7f51\u5173\u548c\u7cfb\u7edf\u4e2d\u5b9e\u73b0\u53ef\u89c2\u5bdf\u6027\u548c\u6545\u969c\u6392\u67e5\u7684\u5173\u952e\u7ec4\u6210\u90e8\u5206\u3002\u5b83\u4eec\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u548c\u7cfb\u7edf\u7ba1\u7406\u5458\u5b9e\u65f6\u8ddf\u8e2aAPI\u7684\u4f7f\u7528\u60c5\u51b5\u3001\u6027\u80fd\u6307\u6807\u548c\u9519\u8bef\u4fe1\u606f\uff0c\u4ece\u800c\u66f4\u597d\u5730\u4e86\u89e3\u7cfb\u7edf\u7684\u5065\u5eb7\u72b6\u51b5\uff0c\u5feb\u901f\u53d1\u73b0\u5e76\u89e3\u51b3\u95ee\u9898\u3002\u4e0b\u9762\u8be6\u7ec6\u89e3\u91ca\u8fd9\u4e24\u4e2a\u6982\u5ff5\uff1a<\/p>\n\n\n\n
            \u76d1\u89c6\uff08Monitoring\uff09\u662f\u6307\u5bf9API\u7f51\u5173\u548c\u7cfb\u7edf\u4e2d\u7684\u5404\u79cd\u6307\u6807\u548c\u6027\u80fd\u6570\u636e\u8fdb\u884c\u5b9e\u65f6\u6536\u96c6\u3001\u5206\u6790\u548c\u5c55\u793a\u7684\u8fc7\u7a0b\u3002\u901a\u8fc7\u76d1\u89c6\uff0c\u6211\u4eec\u53ef\u4ee5\u4e86\u89e3\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u51b5\u3001\u8d1f\u8f7d\u60c5\u51b5\u4ee5\u53ca\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u4ee5\u4fbf\u53ca\u65f6\u91c7\u53d6\u63aa\u65bd\u9884\u9632\u6216\u89e3\u51b3\u6f5c\u5728\u7684\u95ee\u9898\u3002\u5e38\u89c1\u7684\u76d1\u89c6\u6307\u6807\u5305\u62ec\uff1a<\/p>\n\n\n\n
              \n
            • \u8bf7\u6c42\u91cf\u548c\u54cd\u5e94\u65f6\u95f4\uff1a\u8ddf\u8e2aAPI\u7f51\u5173\u6536\u5230\u7684\u8bf7\u6c42\u6570\u91cf\u4ee5\u53ca\u5904\u7406\u8bf7\u6c42\u6240\u82b1\u8d39\u7684\u65f6\u95f4\u3002<\/li>\n\n\n\n
            • \u9519\u8bef\u7387\uff1a\u8bb0\u5f55API\u7f51\u5173\u5904\u7406\u8bf7\u6c42\u65f6\u53d1\u751f\u9519\u8bef\u7684\u6b21\u6570\uff0c\u5305\u62ecHTTP\u9519\u8bef\u7801\u548c\u81ea\u5b9a\u4e49\u9519\u8bef\u3002<\/li>\n\n\n\n
            • \u7cfb\u7edf\u8d44\u6e90\u4f7f\u7528\u7387\uff1a\u76d1\u63a7CPU\u3001\u5185\u5b58\u3001\u78c1\u76d8\u548c\u7f51\u7edc\u7684\u4f7f\u7528\u60c5\u51b5\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u8d44\u6e90\u5145\u8db3\u4e14\u6ca1\u6709\u8d44\u6e90\u74f6\u9888\u3002<\/li>\n\n\n\n
            • \u8bf7\u6c42\u961f\u5217\u957f\u5ea6\uff1a\u8ddf\u8e2a\u7b49\u5f85\u5904\u7406\u7684\u8bf7\u6c42\u961f\u5217\u7684\u957f\u5ea6\uff0c\u4ee5\u9632\u6b62\u8bf7\u6c42\u5806\u79ef\u5bfc\u81f4\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n\n\n\n
            • \u6d41\u91cf\u8d8b\u52bf\uff1a\u4e86\u89e3API\u7684\u8bf7\u6c42\u6d41\u91cf\u8d8b\u52bf\uff0c\u5e2e\u52a9\u9884\u6d4b\u7cfb\u7edf\u7684\u8d1f\u8f7d\u60c5\u51b5\u3002<\/li>\n<\/ul>\n\n\n\n
              \u76d1\u89c6\u53ef\u4ee5\u901a\u8fc7\u5404\u79cd\u76d1\u63a7\u5de5\u5177\u548c\u670d\u52a1\u5b9e\u73b0\uff0c\u4f8b\u5982Prometheus\u3001Grafana\u3001DataDog\u7b49\u3002\u76d1\u89c6\u7684\u7ed3\u679c\u53ef\u4ee5\u4ee5\u56fe\u8868\u3001\u4eea\u8868\u677f\u6216\u8b66\u62a5\u7684\u5f62\u5f0f\u5c55\u793a\uff0c\u8ba9\u5f00\u53d1\u4eba\u5458\u548c\u8fd0\u7ef4\u56e2\u961f\u80fd\u591f\u5b9e\u65f6\u4e86\u89e3\u7cfb\u7edf\u7684\u72b6\u6001\uff0c\u505a\u51fa\u76f8\u5e94\u7684\u4f18\u5316\u548c\u8c03\u6574\u3002<\/p>\n\n\n\n
              \u65e5\u5fd7\u8bb0\u5f55\uff08Logging\uff09\u662f\u6307\u5728API\u7f51\u5173\u548c\u7cfb\u7edf\u4e2d\u8bb0\u5f55\u5173\u952e\u4e8b\u4ef6\u3001\u72b6\u6001\u548c\u9519\u8bef\u4fe1\u606f\u7684\u8fc7\u7a0b\u3002\u65e5\u5fd7\u8bb0\u5f55\u662f\u4e00\u79cd\u7528\u4e8e\u8ddf\u8e2a\u548c\u8c03\u8bd5\u7684\u91cd\u8981\u5de5\u5177\uff0c\u53ef\u4ee5\u5728\u51fa\u73b0\u95ee\u9898\u65f6\u63d0\u4f9b\u6709\u4ef7\u503c\u7684\u4fe1\u606f\uff0c\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u5b9a\u4f4d\u95ee\u9898\u5e76\u8fdb\u884c\u6545\u969c\u6392\u67e5\u3002\u5e38\u89c1\u7684\u65e5\u5fd7\u8bb0\u5f55\u5185\u5bb9\u5305\u62ec\uff1a<\/p>\n\n\n\n
                \n
              • \u8bf7\u6c42\u548c\u54cd\u5e94\u65e5\u5fd7\uff1a\u8bb0\u5f55API\u7f51\u5173\u6536\u5230\u7684\u6bcf\u4e2a\u8bf7\u6c42\u4ee5\u53ca\u5bf9\u5e94\u7684\u54cd\u5e94\uff0c\u5305\u62ec\u8bf7\u6c42\u5934\u3001\u8bf7\u6c42\u4f53\u3001\u54cd\u5e94\u7801\u3001\u54cd\u5e94\u5185\u5bb9\u7b49\u3002<\/li>\n\n\n\n
              • \u9519\u8bef\u65e5\u5fd7\uff1a\u8bb0\u5f55API\u7f51\u5173\u5904\u7406\u8bf7\u6c42\u65f6\u53d1\u751f\u7684\u9519\u8bef\uff0c\u5305\u62ec\u5f02\u5e38\u3001HTTP\u9519\u8bef\u7801\u7b49\u3002<\/li>\n\n\n\n
              • \u5b89\u5168\u65e5\u5fd7\uff1a\u8bb0\u5f55\u4e0e\u5b89\u5168\u76f8\u5173\u7684\u4e8b\u4ef6\uff0c\u5982\u8ba4\u8bc1\u5931\u8d25\u3001\u6388\u6743\u62d2\u7edd\u7b49\u3002<\/li>\n\n\n\n
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