{"id":952237,"date":"2024-12-27T01:24:09","date_gmt":"2024-12-26T17:24:09","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/952237.html"},"modified":"2024-12-27T01:24:11","modified_gmt":"2024-12-26T17:24:11","slug":"python%e5%a6%82%e4%bd%95%e5%88%9b%e5%bb%baweb","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/952237.html","title":{"rendered":"python\u5982\u4f55\u521b\u5efaweb"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25090150\/2045556d-e890-46bb-a6d3-3af738f8db21.webp\" alt=\"python\u5982\u4f55\u521b\u5efaweb\" \/><\/p>\n<p><p> <strong>\u521b\u5efaPython Web\u5e94\u7528\u7684\u6838\u5fc3\u6b65\u9aa4\u5305\u62ec\uff1a\u9009\u62e9\u5408\u9002\u7684Web\u6846\u67b6\u3001\u8bbe\u8ba1\u5e94\u7528\u67b6\u6784\u3001\u7f16\u5199\u89c6\u56fe\u548c\u8def\u7531\u3001\u96c6\u6210\u6570\u636e\u5e93\u3001\u5904\u7406\u9759\u6001\u6587\u4ef6\u3001\u6d4b\u8bd5\u4e0e\u90e8\u7f72\u3002\u5728\u8fd9\u4e9b\u6b65\u9aa4\u4e2d\uff0c\u9009\u62e9\u5408\u9002\u7684Web\u6846\u67b6\u662f\u5173\u952e\uff0c\u56e0\u4e3a\u5b83\u76f4\u63a5\u5f71\u54cd\u5f00\u53d1\u6548\u7387\u548c\u9879\u76ee\u7684\u53ef\u6269\u5c55\u6027\u3002<\/strong>Python\u6709\u591a\u79cdWeb\u6846\u67b6\u53ef\u4f9b\u9009\u62e9\uff0c\u5982Flask\u3001Django\u3001FastAPI\u7b49\u3002<strong>Flask<\/strong>\u4ee5\u5176\u8f7b\u91cf\u7ea7\u548c\u7075\u6d3b\u6027\u8457\u79f0\uff0c\u975e\u5e38\u9002\u5408\u5c0f\u578b\u9879\u76ee\u548c\u5feb\u901f\u539f\u578b\u5f00\u53d1\u3002Django\u5219\u63d0\u4f9b\u4e86\u66f4\u5168\u9762\u7684\u529f\u80fd\uff0c\u9002\u5408\u5927\u578b\u9879\u76ee\u548c\u9700\u8981\u5feb\u901f\u5f00\u53d1\u7684\u56e2\u961f\u3002\u9009\u62e9\u5408\u9002\u7684\u6846\u67b6\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u5b9e\u73b0\u9879\u76ee\u76ee\u6807\u3002<\/p>\n<\/p>\n<p><p>\u4e0b\u9762\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u63a2\u8ba8\u521b\u5efaPython Web\u5e94\u7528\u7684\u6b65\u9aa4\u548c\u5173\u952e\u8981\u7d20\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u9009\u62e9\u5408\u9002\u7684Web\u6846\u67b6<\/p>\n<\/p>\n<p><p>\u9009\u62e9\u5408\u9002\u7684Web\u6846\u67b6\u662f\u6784\u5efaPython Web\u5e94\u7528\u7684\u7b2c\u4e00\u6b65\u3002Python\u6709\u8bb8\u591a\u6d41\u884c\u7684Web\u6846\u67b6\uff0c\u6bcf\u4e2a\u6846\u67b6\u90fd\u6709\u5176\u72ec\u7279\u7684\u4f18\u52bf\u548c\u9002\u7528\u573a\u666f\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>Flask<\/strong><br \/>Flask\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684Web\u6846\u67b6\uff0c\u9002\u5408\u5c0f\u578b\u9879\u76ee\u548c\u539f\u578b\u5f00\u53d1\u3002\u5b83\u7684\u7075\u6d3b\u6027\u4f7f\u5f00\u53d1\u8005\u53ef\u4ee5\u81ea\u7531\u9009\u62e9\u6240\u9700\u7684\u7ec4\u4ef6\u548c\u5e93\u3002Flask\u7684\u6838\u5fc3\u7b80\u5355\u6613\u7528\uff0c\u4f46\u4e5f\u5141\u8bb8\u5f00\u53d1\u8005\u901a\u8fc7\u6269\u5c55\u548c\u63d2\u4ef6\u6765\u589e\u52a0\u529f\u80fd\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>Django<\/strong><br \/>Django\u662f\u4e00\u4e2a\u5168\u529f\u80fd\u7684Web\u6846\u67b6\uff0c\u9002\u5408\u5927\u578b\u9879\u76ee\u548c\u4f01\u4e1a\u7ea7\u5e94\u7528\u3002\u5b83\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5185\u7f6e\u529f\u80fd\uff0c\u5982ORM\u3001\u8eab\u4efd\u9a8c\u8bc1\u3001\u7ba1\u7406\u754c\u9762\u7b49\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u6784\u5efa\u590d\u6742\u7684\u5e94\u7528\u3002Django\u7684\u201c\u4f18\u4e8e\u914d\u7f6e\u201d\u7684\u7406\u5ff5\u4f7f\u5f00\u53d1\u8005\u4e13\u6ce8\u4e8e\u4e1a\u52a1\u903b\u8f91\u800c\u975e\u914d\u7f6e\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>FastAPI<\/strong><br \/>FastAPI\u662f\u4e00\u4e2a\u73b0\u4ee3\u7684Web\u6846\u67b6\uff0c\u4e13\u6ce8\u4e8e\u5feb\u901f\u6027\u80fd\u548c\u81ea\u52a8\u751f\u6210API\u6587\u6863\u3002\u5b83\u4f7f\u7528Python\u7684\u7c7b\u578b\u63d0\u793a\u6765\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\uff0c\u9002\u5408\u9700\u8981\u9ad8\u6027\u80fd\u548c\u5feb\u901f\u5f00\u53d1\u7684\u9879\u76ee\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e8c\u3001\u8bbe\u8ba1\u5e94\u7528\u67b6\u6784<\/p>\n<\/p>\n<p><p>\u5728\u9009\u62e9\u4e86\u5408\u9002\u7684\u6846\u67b6\u4e4b\u540e\uff0c\u8bbe\u8ba1\u5e94\u7528\u7684\u67b6\u6784\u662f\u4e0b\u4e00\u6b65\u3002\u826f\u597d\u7684\u67b6\u6784\u8bbe\u8ba1\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u6269\u5c55\u6027\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u6a21\u578b-\u89c6\u56fe-\u63a7\u5236\u5668\uff08MVC\uff09\u67b6\u6784<\/strong><br \/>MVC\u67b6\u6784\u662f\u4e00\u79cd\u5e38\u89c1\u7684Web\u5e94\u7528\u67b6\u6784\u8bbe\u8ba1\u6a21\u5f0f\u3002\u5b83\u5c06\u5e94\u7528\u5206\u4e3a\u4e09\u90e8\u5206\uff1a\u6a21\u578b\uff08Model\uff09\u3001\u89c6\u56fe\uff08View\uff09\u548c\u63a7\u5236\u5668\uff08Controller\uff09\u3002\u6a21\u578b\u8d1f\u8d23\u6570\u636e\u5904\u7406\u548c\u4e1a\u52a1\u903b\u8f91\uff0c\u89c6\u56fe\u8d1f\u8d23\u5c55\u793a\u6570\u636e\uff0c\u63a7\u5236\u5668\u8d1f\u8d23\u63a5\u6536\u7528\u6237\u8f93\u5165\u5e76\u8c03\u5ea6\u76f8\u5e94\u7684\u6a21\u578b\u548c\u89c6\u56fe\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5e94\u7528\u5206\u5c42<\/strong><br \/>\u5c06\u5e94\u7528\u5206\u4e3a\u4e0d\u540c\u5c42\u6b21\uff08\u5982\u6570\u636e\u5c42\u3001\u4e1a\u52a1\u903b\u8f91\u5c42\u3001\u8868\u793a\u5c42\uff09\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u7ec4\u7ec7\u6027\u548c\u53ef\u6d4b\u8bd5\u6027\u3002\u6bcf\u4e00\u5c42\u90fd\u6709\u660e\u786e\u7684\u804c\u8d23\uff0c\u4f7f\u5f97\u4ee3\u7801\u66f4\u5bb9\u6613\u7406\u89e3\u548c\u7ef4\u62a4\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e09\u3001\u7f16\u5199\u89c6\u56fe\u548c\u8def\u7531<\/p>\n<\/p>\n<p><p>\u89c6\u56fe\u548c\u8def\u7531\u662fWeb\u5e94\u7528\u7684\u6838\u5fc3\u7ec4\u4ef6\uff0c\u5b83\u4eec\u8d1f\u8d23\u5904\u7406HTTP\u8bf7\u6c42\u5e76\u751f\u6210HTTP\u54cd\u5e94\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u8def\u7531<\/strong><br \/>\u8def\u7531\u8d1f\u8d23\u5c06\u7279\u5b9a\u7684URL\u6620\u5c04\u5230\u76f8\u5e94\u7684\u89c6\u56fe\u51fd\u6570\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u5b9a\u4e49\u8def\u7531\u6765\u6307\u5b9a\u5e94\u7528\u4e2d\u6bcf\u4e2aURL\u7684\u5904\u7406\u903b\u8f91\u3002\u5728Flask\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u88c5\u9970\u5668\u5b9a\u4e49\u8def\u7531\uff0c\u800c\u5728Django\u4e2d\uff0c\u8def\u7531\u901a\u5e38\u5728urls.py\u6587\u4ef6\u4e2d\u5b9a\u4e49\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u89c6\u56fe<\/strong><br \/>\u89c6\u56fe\u51fd\u6570\u8d1f\u8d23\u5904\u7406\u8bf7\u6c42\u548c\u751f\u6210\u54cd\u5e94\u3002\u5b83\u53ef\u4ee5\u4ece\u8bf7\u6c42\u4e2d\u63d0\u53d6\u6570\u636e\u3001\u4e0e\u6a21\u578b\u4ea4\u4e92\u4ee5\u83b7\u53d6\u6216\u4fdd\u5b58\u6570\u636e\uff0c\u5e76\u6700\u7ec8\u8fd4\u56de\u4e00\u4e2a\u54cd\u5e94\u5bf9\u8c61\u3002\u54cd\u5e94\u53ef\u4ee5\u662fHTML\u9875\u9762\u3001JSON\u6570\u636e\u6216\u5176\u4ed6\u683c\u5f0f\u7684\u6570\u636e\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u56db\u3001\u96c6\u6210\u6570\u636e\u5e93<\/p>\n<\/p>\n<p><p>\u5927\u591a\u6570Web\u5e94\u7528\u90fd\u9700\u8981\u4e0e\u6570\u636e\u5e93\u4ea4\u4e92\u4ee5\u5b58\u50a8\u548c\u68c0\u7d22\u6570\u636e\u3002Python\u6709\u591a\u79cd\u6570\u636e\u5e93\u5e93\u548cORM\u6846\u67b6\u53ef\u4f9b\u9009\u62e9\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u9009\u62e9\u5408\u9002\u7684\u6570\u636e\u5e93<\/strong><br \/>\u9009\u62e9\u6570\u636e\u5e93\u65f6\uff0c\u9700\u8981\u8003\u8651\u5e94\u7528\u7684\u89c4\u6a21\u3001\u6027\u80fd\u9700\u6c42\u548c\u6570\u636e\u7ed3\u6784\u3002\u5e38\u7528\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u6709PostgreSQL\u3001MySQL\u7b49\uff0c\u800cNoSQL\u6570\u636e\u5e93\u5982MongoDB\u9002\u5408\u5904\u7406\u975e\u7ed3\u6784\u5316\u6570\u636e\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4f7f\u7528ORM\u6846\u67b6<\/strong><br \/>ORM\uff08\u5bf9\u8c61\u5173\u7cfb\u6620\u5c04\uff09\u6846\u67b6\u53ef\u4ee5\u7b80\u5316\u6570\u636e\u5e93\u64cd\u4f5c\uff0c\u5c06\u6570\u636e\u5e93\u8868\u6620\u5c04\u4e3aPython\u5bf9\u8c61\u3002Django\u81ea\u5e26ORM\uff0cFlask\u53ef\u4ee5\u4f7f\u7528SQLAlchemy\u4f5c\u4e3aORM\u6846\u67b6\u3002\u901a\u8fc7ORM\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528Python\u4ee3\u7801\u800c\u975eSQL\u67e5\u8be2\u6765\u64cd\u4f5c\u6570\u636e\u5e93\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e94\u3001\u5904\u7406\u9759\u6001\u6587\u4ef6<\/p>\n<\/p>\n<p><p>\u9759\u6001\u6587\u4ef6\uff08\u5982CSS\u3001JavaScript\u3001\u56fe\u50cf\u7b49\uff09\u662fWeb\u5e94\u7528\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u5904\u7406\u9759\u6001\u6587\u4ef6\u65f6\uff0c\u9700\u8981\u8003\u8651\u5982\u4f55\u9ad8\u6548\u5730\u63d0\u4f9b\u8fd9\u4e9b\u6587\u4ef6\u7ed9\u5ba2\u6237\u7aef\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u8bbe\u7f6e\u9759\u6001\u6587\u4ef6\u76ee\u5f55<\/strong><br \/>\u5927\u591a\u6570Web\u6846\u67b6\u5141\u8bb8\u5f00\u53d1\u8005\u6307\u5b9a\u9759\u6001\u6587\u4ef6\u7684\u76ee\u5f55\uff0c\u5e76\u81ea\u52a8\u63d0\u4f9b\u8fd9\u4e9b\u6587\u4ef6\u3002\u5f00\u53d1\u8005\u9700\u8981\u5c06\u6240\u6709\u9759\u6001\u6587\u4ef6\u653e\u7f6e\u5728\u6307\u5b9a\u7684\u76ee\u5f55\u4e2d\uff0c\u5e76\u901a\u8fc7URL\u8bbf\u95ee\u5b83\u4eec\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4f18\u5316\u9759\u6001\u6587\u4ef6\u4ea4\u4ed8<\/strong><br \/>\u4e3a\u4e86\u63d0\u9ad8\u5e94\u7528\u7684\u6027\u80fd\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528CDN\uff08\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff09\u6765\u5206\u53d1\u9759\u6001\u6587\u4ef6\uff0c\u6216\u8005\u5bf9\u6587\u4ef6\u8fdb\u884c\u538b\u7f29\u548c\u7f13\u5b58\u3002\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u670d\u52a1\u5668\u8d1f\u8f7d\u5e76\u52a0\u5feb\u6587\u4ef6\u52a0\u8f7d\u901f\u5ea6\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u516d\u3001\u6d4b\u8bd5\u4e0e\u90e8\u7f72<\/p>\n<\/p>\n<p><p>\u5728\u5b8c\u6210\u5f00\u53d1\u540e\uff0c\u6d4b\u8bd5\u548c\u90e8\u7f72\u662f\u786e\u4fdd\u5e94\u7528\u7a33\u5b9a\u8fd0\u884c\u7684\u91cd\u8981\u6b65\u9aa4\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u7f16\u5199\u6d4b\u8bd5<\/strong><br \/>\u7f16\u5199\u5355\u5143\u6d4b\u8bd5\u548c\u96c6\u6210\u6d4b\u8bd5\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u9a8c\u8bc1\u5e94\u7528\u7684\u529f\u80fd\u548c\u6027\u80fd\u3002Python\u6709\u591a\u4e2a\u6d4b\u8bd5\u6846\u67b6\u53ef\u4f9b\u9009\u62e9\uff0c\u5982unittest\u3001pytest\u7b49\u3002\u6d4b\u8bd5\u53ef\u4ee5\u81ea\u52a8\u5316\u8fd0\u884c\uff0c\u4ee5\u4fbf\u5728\u4ee3\u7801\u53d8\u66f4\u65f6\u53ca\u65f6\u53d1\u73b0\u95ee\u9898\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u90e8\u7f72\u5e94\u7528<\/strong><br \/>\u9009\u62e9\u5408\u9002\u7684\u90e8\u7f72\u5e73\u53f0\u548c\u5de5\u5177\u53ef\u4ee5\u7b80\u5316\u5e94\u7528\u7684\u90e8\u7f72\u8fc7\u7a0b\u3002\u5e38\u7528\u7684\u90e8\u7f72\u5e73\u53f0\u6709Heroku\u3001AWS\u3001Azure\u7b49\u3002\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528Docker\u5bb9\u5668\u5316\u5e94\u7528\uff0c\u6216\u8005\u4f7f\u7528<a href=\"https:\/\/docs.pingcode.com\/blog\/devops\/52691.html\" target=\"_blank\">CI\/CD<\/a>\u5de5\u5177\u5b9e\u73b0\u81ea\u52a8\u5316\u90e8\u7f72\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528Python\u521b\u5efa\u529f\u80fd\u5f3a\u5927\u4e14\u9ad8\u6548\u7684Web\u5e94\u7528\u3002\u9009\u62e9\u5408\u9002\u7684\u6846\u67b6\u548c\u5de5\u5177\u3001\u8bbe\u8ba1\u826f\u597d\u7684\u67b6\u6784\u3001\u6ce8\u91cd\u6d4b\u8bd5\u548c\u90e8\u7f72\uff0c\u662f\u6784\u5efa\u6210\u529fWeb\u5e94\u7528\u7684\u5173\u952e\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5728Python\u4e2d\u521b\u5efaWeb\u5e94\u7528\u9700\u8981\u54ea\u4e9b\u57fa\u672c\u5de5\u5177\u548c\u6846\u67b6\uff1f<\/strong><br 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