{"id":205073,"date":"2025-05-29T11:48:02","date_gmt":"2025-05-29T03:48:02","guid":{"rendered":"https:\/\/server.hk\/cnblog\/205073\/"},"modified":"2025-05-29T11:48:02","modified_gmt":"2025-05-29T03:48:02","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-python-flask-%e6%a1%86%e6%9e%b6%e6%8b%a6%e6%88%aa%e8%af%b7%e6%b1%82%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/205073\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528 Python Flask \u6846\u67b6\u62e6\u622a\u8bf7\u6c42\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u4f7f\u7528 Python Flask \u6846\u67b6\u62e6\u622a\u8bf7\u6c42\uff1f<\/h1>\n

\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60\u6587\u7ae0<\/span>\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01<\/p>\n

<\/p>\n

python \u7684 flask \u6846\u67b6\u5982\u4f55\u62e6\u622a\u8bf7\u6c42<\/strong><\/p>\n

\u5728 python \u4e2d\u7684 flask \u6846\u67b6\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u88c5\u9970\u5668\u6765\u62e6\u622a\u8bf7\u6c42\uff0c\u5b9e\u73b0\u7c7b\u4f3c\u4e8e php laravel \u6846\u67b6\u4e2d\u7684\u4e2d\u95f4\u4ef6\u529f\u80fd\u3002<\/p>\n

\u5b9e\u73b0\u65b9\u6cd5\uff1a<\/strong><\/p>\n

\u4e0b\u9762\u63d0\u4f9b\u4e86\u4e00\u4e2a\u4f7f\u7528\u88c5\u9970\u5668\u7684\u793a\u4f8b\uff1a<\/p>\n

app = Flask(__name__)\n\n@app.before_request\ndef check_auth():\n    if not is_authenticated():\n        abort(401)<\/pre>\n
\u8fd9\u4e2a\u88c5\u9970\u5668\u5c06\u88ab\u5e94\u7528\u5230\u6240\u6709\u8bf7\u6c42\u4e0a\uff0cis_authenticated() \u51fd\u6570\u8d1f\u8d23\u68c0\u67e5\u8bf7\u6c42\u662f\u5426\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002\u5982\u679c\u6ca1\u6709\uff0c\u5219\u4f1a\u4e2d\u6b62\u8bf7\u6c42\u5e76\u8fd4\u56de 401 \u9519\u8bef\u3002<\/p>\n
\u539f\u7406\uff1a<\/strong><\/p>\n
flask \u7684 before_request \u4fee\u9970\u5668\u5728\u6bcf\u4e2a\u8bf7\u6c42\u5904\u7406\u4e4b\u524d\u6267\u884c\u88ab\u4fee\u9970\u7684\u51fd\u6570\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e2a\u4fee\u9970\u5668\uff0c\u6211\u4eec\u53ef\u4ee5\u62e6\u622a\u8bf7\u6c42\u5e76\u6267\u884c\u6240\u9700\u7684\u903b\u8f91\uff0c\u4f8b\u5982\u8eab\u4efd\u9a8c\u8bc1\u3002<\/p>\n
\u4f18\u52bf\uff1a<\/strong><\/p>\n
\u4f7f\u7528\u88c5\u9970\u5668\u6765\u62e6\u622a\u8bf7\u6c42\u7684\u4f18\u70b9\u5305\u62ec\uff1a<\/p>\n
    \n
  • \u65b9\u4fbf\uff1a\u88c5\u9970\u5668\u662f\u4e00\u79cd\u7b80\u6d01\u4f18\u96c5\u7684\u65b9\u5f0f\u6765\u5e94\u7528\u62e6\u622a\u903b\u8f91\u3002<\/li>\n
  • \u53ef\u91cd\u7528\u6027\uff1a\u88c5\u9970\u5668\u53ef\u4ee5\u5728\u591a\u4e2a\u8def\u7531\u4e2d\u91cd\u7528\u3002<\/li>\n
  • \u6269\u5c55\u6027\uff1a\u53ef\u4ee5\u901a\u8fc7\u6dfb\u52a0\u989d\u5916\u7684\u4fee\u9970\u5668\u6765\u81ea\u5b9a\u4e49\u62e6\u622a\u903b\u8f91\u3002<\/li>\n<\/ul>\n
    \u4ee5\u4e0a\u5c31\u662f\u300a\u5982\u4f55\u4f7f\u7528 Python Flask \u6846\u67b6\u62e6\u622a\u8bf7\u6c42\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u5982\u4f55\u4f7f\u7528 Python Flas...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-205073","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=205073"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205073\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=205073"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=205073"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=205073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}