{"id":2685,"date":"2023-04-12T13:29:23","date_gmt":"2023-04-12T05:29:23","guid":{"rendered":"https:\/\/hsin-life.com\/?p=2685"},"modified":"2023-04-12T13:29:25","modified_gmt":"2023-04-12T05:29:25","slug":"python-flask-%e5%85%a5%e9%96%80%e6%95%99%e5%ad%b8%ef%bc%9a%e8%bc%95%e9%ac%86%e5%bb%ba%e7%ab%8b%e5%8b%95%e6%85%8b%e7%b6%b2%e7%ab%99","status":"publish","type":"post","link":"https:\/\/hsin-life.com\/archives\/2685","title":{"rendered":"Python Flask \u5165\u9580\u6559\u5b78\uff1a\u8f15\u9b06\u5efa\u7acb\u52d5\u614b\u7db2\u7ad9"},"content":{"rendered":"\n

Python Flask \u662f\u4e00\u500b\u8f15\u91cf\u7d1a\u7684 Web \u958b\u767c\u6846\u67b6\uff0c\u4f7f\u7528 Python \u8a9e\u8a00\u7de8\u5beb\uff0c\u5b83\u53ef\u4ee5\u8b93\u60a8\u8f15\u9b06\u5efa\u7acb\u52d5\u614b\u7db2\u7ad9\u3002<\/p>\n\n\n\n

\u5728\u9019\u7bc7\u5165\u9580\u6559\u5b78\u4e2d\uff0c\u6211\u5011\u5c07\u4ecb\u7d39\u5982\u4f55\u5b89\u88dd Flask \u4e26\u5efa\u7acb\u60a8\u7684\u7b2c\u4e00\u500b\u7db2\u7ad9\u3002<\/p>\n\n\n\n

\u6b65\u9a5f\u4e00\uff1a\u5b89\u88dd Flask \u5957\u4ef6 \u9996\u5148\uff0c\u60a8\u9700\u8981\u4f7f\u7528 Python \u5167\u7f6e\u7684 pip \u5de5\u5177\u5b89\u88dd Flask\u3002<\/p>\n\n\n\n

\u5728\u7d42\u7aef\u6a5f\u4e2d\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n\n\n\n

$ pip install Flask<\/code><\/pre>\n\n\n\n
\u6b65\u9a5f\u4e8c\uff1a\u64b0\u5beb Flask \u61c9\u7528\u7a0b\u5f0f \u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u5c07\u5efa\u7acb\u4e00\u500b\u7c21\u55ae\u7684 Flask \u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n\n\n\n
\u8acb\u5728\u60a8\u559c\u6b61\u7684\u7de8\u8f2f\u5668\u4e2d\u5275\u5efa\u4e00\u500b\u65b0\u7684 Python \u6587\u4ef6\uff0c\u7136\u5f8c\u8f38\u5165\u4ee5\u4e0b\u7a0b\u5f0f\u78bc\uff1a<\/p>\n\n\n\n
from flask import Flask\r\napp = Flask(__name__)\r\n\r\n@app.route(\"\/\")\r\ndef hello():\r\n    return \"Hello, World!\"<\/code><\/pre>\n\n\n\n
\u9019\u6bb5\u7a0b\u5f0f\u78bc\u5b9a\u7fa9\u4e86\u4e00\u500b\u57fa\u672c\u7684 Flask \u61c9\u7528\u7a0b\u5f0f\uff0c\u7576\u4f7f\u7528\u8005\u8a2a\u554f\u6839\u8def\u5f91\uff08”\/”\uff09\u6642\uff0c\u5c07\u8fd4\u56de “Hello, World!” \u5b57\u4e32\u3002<\/p>\n\n\n\n
\u6b65\u9a5f\u4e09\uff1a\u904b\u884c Flask \u61c9\u7528\u7a0b\u5f0f \u5728\u7d42\u7aef\u6a5f\u4e2d\uff0c\u5c0e\u822a\u81f3\u60a8\u525b\u525b\u5efa\u7acb\u7684 Python \u6587\u4ef6\u6240\u5728\u7684\u76ee\u9304\uff0c\u7136\u5f8c\u904b\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n\n\n\n
$ python your_file_name.py<\/code><\/pre>\n\n\n\n
\u5c07 your_file_name \u66ff\u63db\u70ba\u60a8\u525b\u525b\u5efa\u7acb\u7684 Python \u6587\u4ef6\u7684\u540d\u7a31\u3002<\/p>\n\n\n\n
\u9019\u5c07\u555f\u52d5\u60a8\u7684 Flask \u61c9\u7528\u7a0b\u5f0f\uff0c\u4e26\u5728\u672c\u5730\u4e3b\u6a5f\u7684 5000 \u7aef\u53e3\u4e0a\u904b\u884c\u3002<\/p>\n\n\n\n
\u6b65\u9a5f\u56db\uff1a\u8a2a\u554f\u60a8\u7684 Flask \u7db2\u7ad9 \u6253\u958b\u700f\u89bd\u5668\uff0c\u8f38\u5165\u4ee5\u4e0b\u7db2\u5740\uff1a<\/p>\n\n\n\n
http://127.0.0.1:5000\/<\/code><\/pre>\n\n\n\n
\u60a8\u61c9\u8a72\u80fd\u770b\u5230\u986f\u793a “Hello, World!” \u7684\u7db2\u9801\u3002<\/p>\n\n\n\n
\u606d\u559c\uff01\u60a8\u5df2\u6210\u529f\u5efa\u7acb\u4e86\u60a8\u7684\u7b2c\u4e00\u500b Flask \u7db2\u7ad9\u3002<\/p>\n\n\n\n
\u63a5\u4e0b\u4f86\uff0c\u60a8\u53ef\u4ee5\u6df1\u5165\u4e86\u89e3 Flask \u7684\u9032\u968e\u529f\u80fd\uff0c\u4f8b\u5982\u4f7f\u7528\u6a21\u677f\u3001\u8def\u7531\u8a2d\u5b9a\u4ee5\u53ca\u8cc7\u6599\u5eab\u64cd\u4f5c\uff0c\u4ee5\u4fbf\u958b\u767c\u66f4\u52a0\u8907\u96dc\u7684\u7db2\u7ad9\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n\n\n\n
\u82e5\u60f3\u9032\u4e00\u6b65\u5b78\u7fd2 Flask\uff0c\u60a8\u53ef\u4ee5\u53c3\u8003\u4ee5\u4e0b\u8cc7\u6e90\uff1a<\/p>\n\n\n\n
    \n
  1. \u5b98\u65b9\u6587\u4ef6\uff1aFlask \u7684\u5b98\u65b9\u6587\u4ef6\u662f\u5b78\u7fd2 Flask \u7684\u91cd\u8981\u8cc7\u6e90\uff0c\u6db5\u84cb\u4e86\u5404\u7a2e\u57fa\u672c\u529f\u80fd\u548c\u9032\u968e\u6280\u5de7\u3002
    \u8acb\u8a2a\u554f\uff1ahttps:\/\/flask.palletsprojects.com\/<\/a><\/li>\n\n\n\n
  2. \u81fa\u7063\u5927\u5b78\u8cc7\u8a0a\u7cfb\u7d71\u8a13\u7df4\u73ed – Python Flask\u52d5\u614b\u7db2\u7ad9\u8207\u804a\u5929\u6a5f\u5668\u4eba\u5be6\u4f5c\u73ed\uff1a\u9019\u500b\u8ab2\u7a0b\u5c07\u6559\u60a8\u5982\u4f55\u4f7f\u7528 Flask \u958b\u767c\u52d5\u614b\u7db2\u7ad9\u548c\u804a\u5929\u6a5f\u5668\u4eba\u3002
    \u8acb\u8a2a\u554f\uff1a    https:\/\/www.maxlist.xyz\/2020\/05\/01\/flask-list\/<\/a><\/li>\n\n\n\n
  3. Flask \u5165\u9580\u6559\u7a0b\uff1a\u9019\u500b\u6559\u7a0b\u57fa\u65bc Flask 2.1.x \u7248\u672c\u548c Python 3.6+ \u7248\u672c\uff0c\u5c0d\u65bc\u521d\u5b78\u8005\u975e\u5e38\u53cb\u597d\u3002
    \u8acb\u8a2a\u554f\uff1a    https:\/\/tutorial.helloflask.com\/<\/a><\/li>\n\n\n\n
  4. Python Flask Tutorial\uff08\u6c88\u5f18\u54f2\uff09\uff1a\u9019\u662f\u4e00\u500b\u5305\u542b\u591a\u500b\u5f71\u7247\u7684\u6559\u5b78\u7cfb\u5217\uff0c\u6db5\u84cb\u4e86 Flask \u7684\u57fa\u672c\u529f\u80fd\u548c\u5be6\u969b\u61c9\u7528\u3002
    \u8acb\u8a2a\u554f\uff1a    https:\/\/www.youtube.com\/watch?v=AiUzsr5JZgQ<\/a><\/li>\n\n\n\n
  5. shaoeChen \u7684 Flask \u5be6\u4f5c\u7cfb\u5217\u6559\u5b78\uff1a\u9019\u662f\u4e00\u500b\u4ee5\u7e41\u9ad4\u4e2d\u6587\u64b0\u5beb\u7684\u6559\u5b78\u7cfb\u5217\uff0c\u5167\u5bb9\u8a73\u7d30\u4e26\u4e14\u5177\u6709\u5be6\u7528\u6027\u3002
    \u8acb\u8a2a\u554f\uff1a    https:\/\/hackmd.io\/@shaoeChen\/SyP4YEnef?type=view<\/a><\/li>\n<\/ol>\n\n\n\n
    \u901a\u904e\u5b78\u7fd2\u9019\u4e9b\u8cc7\u6e90\uff0c\u60a8\u5c07\u80fd\u5920\u719f\u7df4\u638c\u63e1 Flask\uff0c\u958b\u767c\u51fa\u529f\u80fd\u8c50\u5bcc\u4e26\u4e14\u5177\u6709\u9ad8\u5ea6\u53ef\u64f4\u5c55\u6027\u7684\u7db2\u7ad9\u61c9\u7528\u7a0b\u5f0f\u3002\u795d\u60a8\u5b78\u7fd2\u6109\u5feb\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u672c\u7bc7\u6587\u7ae0\u5c07\u70ba\u60a8\u63d0\u4f9b Python Flask \u5165\u9580\u6559\u5b78\uff0c\u8b93\u60a8\u8f15\u9b06\u5b78\u6703\u5982\u4f55\u4f7f\u7528 Flask \u5efa\u7acb\u52d5\u614b\u7db2\u7ad9\u3002<\/p>\n","protected":false},"author":1,"featured_media":2686,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[151],"tags":[503,152,646,610,644,611],"aioseo_notices":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/hsin-life.com\/wp-content\/uploads\/2023\/04\/pexels-photo-574071.jpeg?fit=1880%2C1245&ssl=1","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/posts\/2685"}],"collection":[{"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/comments?post=2685"}],"version-history":[{"count":0,"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/posts\/2685\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/media\/2686"}],"wp:attachment":[{"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/media?parent=2685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/categories?post=2685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hsin-life.com\/wp-json\/wp\/v2\/tags?post=2685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}