{"id":1144099,"date":"2025-01-08T22:56:42","date_gmt":"2025-01-08T14:56:42","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1144099.html"},"modified":"2025-01-08T22:56:48","modified_gmt":"2025-01-08T14:56:48","slug":"%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8bpython%e4%b8%ad%e7%ac%ac%e4%b8%89%e6%96%b9%e5%ba%93%e6%ba%90%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1144099.html","title":{"rendered":"\u5982\u4f55\u67e5\u770bpython\u4e2d\u7b2c\u4e09\u65b9\u5e93\u6e90\u6587\u4ef6"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24181353\/016fc72f-a2c2-4a93-8b24-72a7bd524ebe.webp\" alt=\"\u5982\u4f55\u67e5\u770bpython\u4e2d\u7b2c\u4e09\u65b9\u5e93\u6e90\u6587\u4ef6\" \/><\/p>\n<p><p> <strong>\u5982\u4f55\u67e5\u770bPython\u4e2d\u7b2c\u4e09\u65b9\u5e93\u6e90\u6587\u4ef6<\/strong><\/p>\n<\/p>\n<p><p><strong>\u67e5\u770bPython\u4e2d\u7b2c\u4e09\u65b9\u5e93\u6e90\u6587\u4ef6\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a\u67e5\u627e\u5b89\u88c5\u76ee\u5f55\u3001\u4f7f\u7528<code>inspect<\/code>\u6a21\u5757\u3001\u5728\u7ebf\u6e90\u4ee3\u7801\u5e93<\/strong>\u3002\u5176\u4e2d\uff0c\u6700\u76f4\u63a5\u7684\u65b9\u6cd5\u662f\u67e5\u627e\u5b89\u88c5\u76ee\u5f55\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528Python\u7684\u5185\u7f6e\u51fd\u6570\u6765\u5b9a\u4f4d\u7b2c\u4e09\u65b9\u5e93\u7684\u5b89\u88c5\u8def\u5f84\uff0c\u5e76\u5728\u8be5\u8def\u5f84\u4e2d\u627e\u5230\u76f8\u5e94\u7684\u6e90\u6587\u4ef6\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u67e5\u627e\u5b89\u88c5\u76ee\u5f55<\/h3>\n<\/p>\n<p><p>\u67e5\u627ePython\u7b2c\u4e09\u65b9\u5e93\u7684\u5b89\u88c5\u76ee\u5f55\u662f\u67e5\u770b\u6e90\u6587\u4ef6\u6700\u76f4\u63a5\u7684\u65b9\u6cd5\u3002Python\u5e93\u901a\u5e38\u5b89\u88c5\u5728\u7279\u5b9a\u7684\u76ee\u5f55\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u627e\u5230\u8fd9\u4e9b\u76ee\u5f55\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u4f7f\u7528<code>pip show<\/code>\u547d\u4ee4<\/strong>\uff1a<\/p>\n<p>\u4f60\u53ef\u4ee5\u4f7f\u7528<code>pip show<\/code>\u547d\u4ee4\u6765\u67e5\u627e\u5df2\u5b89\u88c5\u5e93\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5305\u62ec\u5b89\u88c5\u8def\u5f84\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip show requests<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u5c06\u8f93\u51fa\u7c7b\u4f3c\u4ee5\u4e0b\u7684\u4fe1\u606f\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-plaintext\">Name: requests<\/p>\n<p>Version: 2.25.1<\/p>\n<p>Summary: Python HTTP for Humans.<\/p>\n<p>Home-page: https:\/\/requests.readthedocs.io<\/p>\n<p>Author: Kenneth Reitz<\/p>\n<p>Author-em<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>l: me@kennethreitz.org<\/p>\n<p>License: Apache 2.0<\/p>\n<p>Location: \/usr\/local\/lib\/python3.9\/site-packages<\/p>\n<p>Requires: certifi, chardet, idna, urllib3<\/p>\n<p>Required-by:<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><strong><code>Location<\/code>\u5b57\u6bb5<\/strong>\u6307\u793a\u4e86\u5e93\u7684\u5b89\u88c5\u8def\u5f84\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5e93\u5b89\u88c5\u5728<code>\/usr\/local\/lib\/python3.9\/site-packages<\/code>\u76ee\u5f55\u4e0b\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4f7f\u7528Python\u811a\u672c\u67e5\u627e\u8def\u5f84<\/strong>\uff1a<\/p>\n<p>\u4f60\u8fd8\u53ef\u4ee5\u901a\u8fc7Python\u811a\u672c\u67e5\u627e\u5e93\u7684\u8def\u5f84\u3002\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import requests<\/p>\n<p>print(requests.__file__)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u5c06\u8f93\u51fa\u5e93\u7684\u6e90\u6587\u4ef6\u8def\u5f84\uff0c\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-plaintext\">\/usr\/local\/lib\/python3.9\/site-packages\/requests\/__init__.py<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n<p><h3>\u4e8c\u3001\u4f7f\u7528<code>inspect<\/code>\u6a21\u5757<\/h3>\n<\/p>\n<p><p>Python\u7684<code>inspect<\/code>\u6a21\u5757\u63d0\u4f9b\u4e86\u5f88\u591a\u6709\u7528\u7684\u529f\u80fd\u6765\u67e5\u770b\u6a21\u5757\u7684\u6e90\u4ee3\u7801\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4f7f\u7528<code>inspect<\/code>\u6a21\u5757\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u67e5\u627e\u6a21\u5757\u8def\u5f84<\/strong>\uff1a<\/p>\n<p>\u4f7f\u7528<code>inspect<\/code>\u6a21\u5757\uff0c\u4f60\u53ef\u4ee5\u50cf\u8fd9\u6837\u67e5\u627e\u6a21\u5757\u7684\u8def\u5f84\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import inspect<\/p>\n<p>import requests<\/p>\n<p>print(inspect.getfile(requests))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u5c06\u8f93\u51fa\u6a21\u5757\u7684\u6e90\u6587\u4ef6\u8def\u5f84\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u67e5\u770b\u6e90\u4ee3\u7801<\/strong>\uff1a<\/p>\n<p>\u4f60\u8fd8\u53ef\u4ee5\u4f7f\u7528<code>inspect<\/code>\u6a21\u5757\u76f4\u63a5\u67e5\u770b\u6a21\u5757\u7684\u6e90\u4ee3\u7801\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import inspect<\/p>\n<p>import requests<\/p>\n<p>print(inspect.getsource(requests))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u5c06\u8f93\u51fa<code>requests<\/code>\u6a21\u5757\u7684\u6e90\u4ee3\u7801\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><h3>\u4e09\u3001\u5728\u7ebf\u6e90\u4ee3\u7801\u5e93<\/h3>\n<\/p>\n<p><p>\u8bb8\u591a\u6d41\u884c\u7684Python\u7b2c\u4e09\u65b9\u5e93\u5728GitHub\u7b49\u4ee3\u7801\u6258\u7ba1\u5e73\u53f0\u4e0a\u5f00\u6e90\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u627e\u5230\u8fd9\u4e9b\u5e93\u7684\u6e90\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u641c\u7d22\u5e93\u7684\u5b98\u65b9\u7f51\u7ad9<\/strong>\uff1a<\/p>\n<p>\u5927\u591a\u6570\u7b2c\u4e09\u65b9\u5e93\u90fd\u6709\u5b98\u65b9\u7f51\u7ad9\u6216\u6587\u6863\u9875\u9762\u3002\u4f8b\u5982\uff0c<a href=\"https:\/\/docs.python-requests.org\">Requests<\/a>\u5e93\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u67e5\u627e\u5e93\u7684\u6e90\u4ee3\u7801\u4ed3\u5e93<\/strong>\uff1a<\/p>\n<p>\u5728\u5b98\u65b9\u7f51\u7ad9\u6216\u6587\u6863\u9875\u9762\u4e0a\uff0c\u901a\u5e38\u4f1a\u6709\u6307\u5411\u6e90\u4ee3\u7801\u4ed3\u5e93\u7684\u94fe\u63a5\u3002\u4f8b\u5982\uff0c<a href=\"https:\/\/github.com\/psf\/requests\">Requests\u7684GitHub\u4ed3\u5e93<\/a>\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u6d4f\u89c8\u548c\u4e0b\u8f7d\u6e90\u4ee3\u7801<\/strong>\uff1a<\/p>\n<p>\u5728GitHub\u7b49\u5e73\u53f0\u4e0a\uff0c\u4f60\u53ef\u4ee5\u76f4\u63a5\u6d4f\u89c8\u6e90\u4ee3\u7801\uff0c\u6216\u8005\u5c06\u6574\u4e2a\u4ed3\u5e93\u514b\u9686\u5230\u672c\u5730\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><h3>\u56db\u3001\u4f7f\u7528IDE\u6216\u7f16\u8f91\u5668<\/h3>\n<\/p>\n<p><p>\u8bb8\u591a\u73b0\u4ee3\u7684\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u548c\u4ee3\u7801\u7f16\u8f91\u5668\uff08\u5982PyCharm\u3001VSCode\uff09\u63d0\u4f9b\u4e86\u76f4\u63a5\u67e5\u770b\u7b2c\u4e09\u65b9\u5e93\u6e90\u4ee3\u7801\u7684\u529f\u80fd\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>PyCharm<\/strong>\uff1a<\/p>\n<p>\u5728PyCharm\u4e2d\uff0c\u4f60\u53ef\u4ee5\u6309\u4f4f<code>Ctrl<\/code>\u952e\u5e76\u70b9\u51fb\u5e93\u7684\u5bfc\u5165\u8bed\u53e5\uff0cPyCharm\u4f1a\u76f4\u63a5\u6253\u5f00\u5e93\u7684\u6e90\u6587\u4ef6\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import requests<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u6309\u4f4f<code>Ctrl<\/code>\u952e\u5e76\u70b9\u51fb<code>requests<\/code>\uff0cPyCharm\u4f1a\u6253\u5f00<code>requests<\/code>\u5e93\u7684\u6e90\u4ee3\u7801\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>VSCode<\/strong>\uff1a<\/p>\n<p>\u5728VSCode\u4e2d\uff0c\u4f60\u53ef\u4ee5\u53f3\u952e\u70b9\u51fb\u5e93\u7684\u5bfc\u5165\u8bed\u53e5\u5e76\u9009\u62e9\u201cGo to Definition\u201d\u6765\u67e5\u770b\u6e90\u4ee3\u7801\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u901a\u8fc7\u4ee5\u4e0a\u65b9\u6cd5\uff0c\u4f60\u53ef\u4ee5\u8f7b\u677e\u5730\u627e\u5230\u548c\u67e5\u770bPython\u4e2d\u7b2c\u4e09\u65b9\u5e93\u7684\u6e90\u6587\u4ef6\u3002\u8fd9\u4e9b\u6280\u5de7\u4e0d\u4ec5\u6709\u52a9\u4e8e\u8c03\u8bd5\u548c\u7406\u89e3\u5e93\u7684\u5185\u90e8\u5de5\u4f5c\u539f\u7406\uff0c\u8fd8\u80fd\u5e2e\u52a9\u4f60\u5728\u9700\u8981\u65f6\u4fee\u6539\u6216\u6269\u5c55\u5e93\u7684\u529f\u80fd\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u627e\u5230Python\u7b2c\u4e09\u65b9\u5e93\u7684\u5b89\u88c5\u8def\u5f84\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>site<\/code>\u6a21\u5757\u6765\u67e5\u627e\u7b2c\u4e09\u65b9\u5e93\u7684\u5b89\u88c5\u8def\u5f84\u3002\u901a\u8fc7\u8fd0\u884c\u4ee5\u4e0b\u4ee3\u7801\uff0c\u60a8\u53ef\u4ee5\u83b7\u53d6\u5230\u5b89\u88c5\u7684\u5e93\u7684\u76ee\u5f55\uff1a  <\/p>\n<pre><code class=\"language-python\">import site\nprint(site.getsitepackages())\n<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528<code>pip<\/code>\u547d\u4ee4\u67e5\u770b\u5df2\u5b89\u88c5\u5e93\u7684\u8def\u5f84\uff0c\u6267\u884c\u547d\u4ee4<code>pip show &lt;\u5e93\u540d&gt;<\/code>\uff0c\u4f1a\u663e\u793a\u8be5\u5e93\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5176\u4e2d\u5305\u62ec\u5176\u5b89\u88c5\u4f4d\u7f6e\u3002<\/p>\n<p><strong>\u662f\u5426\u53ef\u4ee5\u76f4\u63a5\u5728IDE\u4e2d\u67e5\u770b\u7b2c\u4e09\u65b9\u5e93\u7684\u6e90\u6587\u4ef6\uff1f<\/strong><br \/>\u8bb8\u591a\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u5982PyCharm\u3001VSCode\u7b49\uff0c\u63d0\u4f9b\u76f4\u63a5\u67e5\u770b\u7b2c\u4e09\u65b9\u5e93\u6e90\u6587\u4ef6\u7684\u529f\u80fd\u3002\u5728PyCharm\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7Ctrl\u952e\u70b9\u51fb\u5e93\u540d\uff0c\u76f4\u63a5\u6253\u5f00\u6e90\u4ee3\u7801\u3002\u5728VSCode\u4e2d\uff0c\u53ef\u4ee5\u53f3\u952e\u5e93\u540d\u5e76\u9009\u62e9\u201c\u8f6c\u5230\u5b9a\u4e49\u201d\u6765\u8bbf\u95ee\u6e90\u4ee3\u7801\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u4e2d\u67e5\u770b\u5e93\u7684\u6587\u6863\u548c\u4f7f\u7528\u793a\u4f8b\uff1f<\/strong><br \/>\u5927\u90e8\u5206\u7b2c\u4e09\u65b9\u5e93\u90fd\u4f1a\u5728\u5176\u5b98\u65b9\u7f51\u7ad9\u6216\u8005GitHub\u4e0a\u63d0\u4f9b\u8be6\u7ec6\u7684\u6587\u6863\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee\u5e93\u7684PyPI\u9875\u9762\uff0c\u901a\u5e38\u5728\u9875\u9762\u4e2d\u4f1a\u6709\u94fe\u63a5\u6307\u5411\u5b98\u65b9\u6587\u6863\u3002\u6b64\u5916\uff0c\u5728Python\u73af\u5883\u4e2d\uff0c\u4f7f\u7528<code>help()<\/code>\u51fd\u6570\u4e5f\u53ef\u4ee5\u67e5\u770b\u5e93\u7684\u6587\u6863\u3002\u4f8b\u5982\uff0c\u8fd0\u884c<code>help(&lt;\u5e93\u540d&gt;)<\/code>\u53ef\u4ee5\u83b7\u53d6\u8be5\u5e93\u7684\u5e2e\u52a9\u4fe1\u606f\u548c\u4f7f\u7528\u793a\u4f8b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5982\u4f55\u67e5\u770bPython\u4e2d\u7b2c\u4e09\u65b9\u5e93\u6e90\u6587\u4ef6 \u67e5\u770bPython\u4e2d\u7b2c\u4e09\u65b9\u5e93\u6e90\u6587\u4ef6\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a\u67e5\u627e\u5b89\u88c5\u76ee\u5f55\u3001\u4f7f\u7528 [&hellip;]","protected":false},"author":3,"featured_media":1144110,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1144099"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1144099"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1144099\/revisions"}],"predecessor-version":[{"id":1144113,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1144099\/revisions\/1144113"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1144110"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1144099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1144099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1144099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}