{"id":996472,"date":"2024-12-27T09:15:21","date_gmt":"2024-12-27T01:15:21","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/996472.html"},"modified":"2024-12-27T09:15:23","modified_gmt":"2024-12-27T01:15:23","slug":"python%e5%a6%82%e4%bd%95%e4%b8%8b%e8%bd%bdweb%e5%8c%85","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/996472.html","title":{"rendered":"python\u5982\u4f55\u4e0b\u8f7dweb\u5305"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25072713\/c0adf635-8a9f-4167-9c9a-58fdaf5afb0f.webp\" alt=\"python\u5982\u4f55\u4e0b\u8f7dweb\u5305\" \/><\/p>\n<p><p> <strong>Python\u4e0b\u8f7dWeb\u5305\u7684\u5e38\u7528\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528pip\u5b89\u88c5\u3001\u4ece\u6e90\u4ee3\u7801\u5b89\u88c5\u3001\u4f7f\u7528conda\u5b89\u88c5\u3002<\/strong>\u5176\u4e2d\uff0c\u6700\u5e38\u89c1\u7684\u65b9\u6cd5\u662f\u4f7f\u7528pip\u8fdb\u884c\u5b89\u88c5\uff0c\u56e0\u4e3a\u5b83\u662fPython\u7684\u5305\u7ba1\u7406\u5de5\u5177\uff0c\u7b80\u5355\u6613\u7528\u3002\u63a5\u4e0b\u6765\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u4f7f\u7528pip\u5b89\u88c5Python Web\u5305\u7684\u6b65\u9aa4\u3002<\/p>\n<\/p>\n<p><p>\u4f7f\u7528pip\u5b89\u88c5Python Web\u5305\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u786e\u4fdd\u4f60\u7684\u7cfb\u7edf\u4e0a\u5df2\u7ecf\u5b89\u88c5\u4e86Python\u548cpip\u3002\u901a\u5e38\uff0cPython\u7684\u5b89\u88c5\u5305\u4e2d\u5df2\u7ecf\u5305\u542b\u4e86pip\u3002\u5982\u679c\u6ca1\u6709\uff0c\u4f60\u53ef\u4ee5\u901a\u8fc7Python\u5b98\u65b9\u7f51\u7ad9\u4e0b\u8f7d\u5e76\u5b89\u88c5Python\uff0cpip\u4f1a\u968f\u4e4b\u5b89\u88c5\u3002<\/p>\n<\/p>\n<p><p>\u63a5\u4e0b\u6765\uff0c\u901a\u8fc7\u547d\u4ee4\u884c\u754c\u9762\uff08\u5982Windows\u7684cmd\u3001Linux\u6216MacOS\u7684\u7ec8\u7aef\uff09\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u6765\u5b89\u88c5\u4f60\u6240\u9700\u7684Web\u5305\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install &lt;package-name&gt;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5c06<code>&lt;package-name&gt;<\/code>\u66ff\u6362\u4e3a\u4f60\u60f3\u5b89\u88c5\u7684Web\u5305\u7684\u540d\u79f0\u3002\u4f8b\u5982\uff0c\u5b89\u88c5Flask\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install Flask<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u4f60\u53ef\u4ee5\u901a\u8fc7<code>pip list<\/code>\u547d\u4ee4\u67e5\u770b\u5df2\u5b89\u88c5\u7684\u5305\uff0c\u786e\u4fdd\u5176\u6b63\u786e\u5b89\u88c5\u3002<\/p>\n<\/p>\n<p><p>\u5982\u679c\u9700\u8981\u5b89\u88c5\u7279\u5b9a\u7248\u672c\u7684\u5305\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u6307\u5b9a\u7248\u672c\u53f7\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install &lt;package-name&gt;==&lt;version&gt;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4f8b\u5982\uff0c\u5b89\u88c5Flask\u7684\u7279\u5b9a\u7248\u672c1.1.2\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install Flask==1.1.2<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u63a5\u4e0b\u6765\uff0c\u5c06\u4ece\u591a\u4e2a\u65b9\u9762\u8be6\u7ec6\u63a2\u8ba8Python\u4e0b\u8f7dWeb\u5305\u7684\u8fc7\u7a0b\u548c\u6ce8\u610f\u4e8b\u9879\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001PIP\u5b89\u88c5PYTHON WEB\u5305<\/h3>\n<\/p>\n<p><h4>1. \u5982\u4f55\u5b89\u88c5PIP<\/h4>\n<\/p>\n<p><p>\u5982\u679c\u4f60\u7684Python\u5b89\u88c5\u5305\u4e2d\u672a\u5305\u542bpip\uff0c\u4f60\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b89\u88c5\uff1a<\/p>\n<\/p>\n<ul>\n<li>\n<p>\u4e0b\u8f7d<code>get-pip.py<\/code>\u811a\u672c\uff1a\u8bbf\u95ee<a href=\"https:\/\/bootstrap.pypa.io\/get-pip.py\">https:\/\/bootstrap.pypa.io\/get-pip.py<\/a>\u5e76\u4e0b\u8f7d\u811a\u672c\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p>\u5728\u547d\u4ee4\u884c\u4e2d\u8fd0\u884c\u811a\u672c\uff1a\u5bfc\u822a\u5230\u4e0b\u8f7d\u76ee\u5f55\u5e76\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">python get-pip.py<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<p><p>\u8fd9\u5c06\u81ea\u52a8\u5b89\u88c5pip\u53ca\u5176\u4f9d\u8d56\u9879\u3002<\/p>\n<\/p>\n<p><h4>2. \u4f7f\u7528PIP\u5b89\u88c5\u5e38\u7528WEB\u5305<\/h4>\n<\/p>\n<p><p>\u4e00\u4e9b\u6d41\u884c\u7684Python Web\u6846\u67b6\u5305\u62ecFlask\u3001Django\u548cFastAPI\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u4f7f\u7528pip\u5b89\u88c5\u8fd9\u4e9b\u6846\u67b6\u7684\u4f8b\u5b50\uff1a<\/p>\n<\/p>\n<ul>\n<li>\n<p><strong>Flask<\/strong>\uff1a\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684Web\u6846\u67b6\uff0c\u9002\u5408\u5c0f\u578b\u5e94\u7528\u548c\u5feb\u901f\u5f00\u53d1\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install Flask<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>Django<\/strong>\uff1a\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684\u6846\u67b6\uff0c\u9002\u5408\u5927\u578b\u9879\u76ee\uff0c\u63d0\u4f9b\u4e86\u5b8c\u6574\u7684\u529f\u80fd\u96c6\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install Django<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>FastAPI<\/strong>\uff1a\u4e00\u4e2a\u73b0\u4ee3\u7684\u3001\u5feb\u901f\u7684\uff08\u9ad8\u6027\u80fd\uff09Web\u6846\u67b6\uff0c\u9002\u5408\u9700\u8981\u9ad8\u6027\u80fd\u7684\u9879\u76ee\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install fastapi<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<p><h4>3. \u5b89\u88c5\u7279\u5b9a\u7248\u672c\u7684WEB\u5305<\/h4>\n<\/p>\n<p><p>\u5728\u9879\u76ee\u5f00\u53d1\u4e2d\uff0c\u6709\u65f6\u9700\u8981\u5b89\u88c5\u7279\u5b9a\u7248\u672c\u7684\u5305\u4ee5\u786e\u4fdd\u517c\u5bb9\u6027\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u6307\u5b9a\u7248\u672c\u53f7\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install &lt;package-name&gt;==&lt;version&gt;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4f8b\u5982\uff0c\u8981\u5b89\u88c5Django\u76842.2\u7248\u672c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install Django==2.2<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>4. \u5347\u7ea7\u5df2\u5b89\u88c5\u7684WEB\u5305<\/h4>\n<\/p>\n<p><p>\u8981\u5347\u7ea7\u5df2\u5b89\u88c5\u7684\u5305\u5230\u6700\u65b0\u7248\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install --upgrade &lt;package-name&gt;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4f8b\u5982\uff0c\u5347\u7ea7Flask\u5230\u6700\u65b0\u7248\u672c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install --upgrade Flask<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>5. \u4f7f\u7528PIP\u5378\u8f7dWEB\u5305<\/h4>\n<\/p>\n<p><p>\u5982\u679c\u9700\u8981\u5378\u8f7d\u67d0\u4e2aWeb\u5305\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip uninstall &lt;package-name&gt;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4f8b\u5982\uff0c\u5378\u8f7dFlask\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip uninstall Flask<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e8c\u3001\u4ece\u6e90\u4ee3\u7801\u5b89\u88c5PYTHON WEB\u5305<\/h3>\n<\/p>\n<p><p>\u6709\u65f6\u4f60\u53ef\u80fd\u9700\u8981\u4ece\u6e90\u4ee3\u7801\u5b89\u88c5\u67d0\u4e2aWeb\u5305\uff0c\u5c24\u5176\u662f\u5f53\u4f60\u9700\u8981\u5bf9\u5305\u8fdb\u884c\u5b9a\u5236\u6216\u6d4b\u8bd5\u5176\u5f00\u53d1\u7248\u672c\u65f6\u3002\u8fd9\u901a\u5e38\u6d89\u53ca\u4eceGitHub\u7b49\u4ee3\u7801\u6258\u7ba1\u5e73\u53f0\u514b\u9686\u4ee3\u7801\u5e93\u5e76\u8fd0\u884c\u5b89\u88c5\u547d\u4ee4\u3002<\/p>\n<\/p>\n<p><h4>1. \u514b\u9686\u4ee3\u7801\u5e93<\/h4>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u4f7f\u7528git\u547d\u4ee4\u514b\u9686\u4ee3\u7801\u5e93\u3002\u5047\u8bbe\u4f60\u8981\u4eceGitHub\u514b\u9686Flask\u7684\u4ee3\u7801\u5e93\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">git clone https:\/\/github.com\/pallets\/flask.git<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2. \u5b89\u88c5\u5305<\/h4>\n<\/p>\n<p><p>\u5bfc\u822a\u5230\u514b\u9686\u7684\u76ee\u5f55\u5e76\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">cd flask<\/p>\n<p>python setup.py install<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u5c06\u4ece\u6e90\u4ee3\u7801\u5b89\u88c5\u5305\u3002<\/p>\n<\/p>\n<p><h4>3. \u4f7f\u7528\u865a\u62df\u73af\u5883<\/h4>\n<\/p>\n<p><p>\u4ece\u6e90\u4ee3\u7801\u5b89\u88c5\u5305\u65f6\uff0c\u5efa\u8bae\u4f7f\u7528Python\u865a\u62df\u73af\u5883\u4ee5\u907f\u514d\u5305\u7248\u672c\u51b2\u7a81\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u865a\u62df\u73af\u5883\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">python -m venv myenv<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u6fc0\u6d3b\u865a\u62df\u73af\u5883\u540e\u518d\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n<ul>\n<li>\n<p>Windows\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">myenv\\Scripts\\activate<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p>Linux\/MacOS\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">source myenv\/bin\/activate<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<p><p>\u7136\u540e\u5728\u865a\u62df\u73af\u5883\u4e2d\u5b89\u88c5\u5305\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">python setup.py install<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e09\u3001\u4f7f\u7528CONDA\u5b89\u88c5PYTHON WEB\u5305<\/h3>\n<\/p>\n<p><p>Anaconda\u662f\u53e6\u4e00\u4e2a\u6d41\u884c\u7684Python\u5305\u7ba1\u7406\u5668\uff0c\u5c24\u5176\u9002\u5408\u6570\u636e\u79d1\u5b66\u548c<a href=\"https:\/\/docs.pingcode.com\/ask\/59192.html\" target=\"_blank\">\u673a\u5668\u5b66\u4e60<\/a>\u9879\u76ee\u3002\u901a\u8fc7conda\u53ef\u4ee5\u8f7b\u677e\u5b89\u88c5Python Web\u5305\u3002<\/p>\n<\/p>\n<p><h4>1. \u5b89\u88c5CONDA<\/h4>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u4eceAnaconda\u5b98\u65b9\u7f51\u7ad9\u4e0b\u8f7d\u5b89\u88c5Anaconda\u3002\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u53ef\u4ee5\u9009\u62e9\u6dfb\u52a0conda\u5230\u7cfb\u7edf\u8def\u5f84\u4ee5\u4fbf\u5728\u547d\u4ee4\u884c\u4e2d\u4f7f\u7528\u3002<\/p>\n<\/p>\n<p><h4>2. \u4f7f\u7528CONDA\u5b89\u88c5WEB\u5305<\/h4>\n<\/p>\n<p><p>\u4e0epip\u7c7b\u4f3c\uff0cconda\u4e5f\u80fd\u5b89\u88c5Web\u5305\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528conda\u5b89\u88c5Flask\u7684\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda install flask<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>3. \u521b\u5efaCONDA\u73af\u5883<\/h4>\n<\/p>\n<p><p>\u4f7f\u7528conda\u65f6\uff0c\u5efa\u8bae\u521b\u5efa\u72ec\u7acb\u7684\u73af\u5883\u6765\u7ba1\u7406\u9879\u76ee\u4f9d\u8d56\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u5e76\u6fc0\u6d3b\u73af\u5883\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda create --name myenv<\/p>\n<p>conda activate myenv<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u6fc0\u6d3b\u7684\u73af\u5883\u4e2d\u5b89\u88c5\u5305\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda install flask<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>4. \u7ba1\u7406CONDA\u73af\u5883<\/h4>\n<\/p>\n<p><p>\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u53ef\u4ee5\u67e5\u770b\u5df2\u5b89\u88c5\u7684\u5305\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda list<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8981\u5378\u8f7d\u67d0\u4e2a\u5305\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda remove flask<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u56db\u3001\u5e38\u89c1\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6848<\/h3>\n<\/p>\n<p><h4>1. \u5b89\u88c5\u901f\u5ea6\u6162<\/h4>\n<\/p>\n<p><p>\u5982\u679c\u4f60\u5728\u4f7f\u7528pip\u5b89\u88c5\u5305\u65f6\u9047\u5230\u901f\u5ea6\u7f13\u6162\u7684\u95ee\u9898\uff0c\u53ef\u4ee5\u66f4\u6362\u5230\u56fd\u5185\u7684\u955c\u50cf\u6e90\u3002\u4f8b\u5982\uff0c\u5c06pip\u7684\u9ed8\u8ba4\u6e90\u66f4\u6362\u4e3a\u8c46\u74e3\u6e90\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install &lt;package-name&gt; -i https:\/\/pypi.douban.com\/simple<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2. \u4f9d\u8d56\u51b2\u7a81<\/h4>\n<\/p>\n<p><p>\u5728\u5b89\u88c5\u5305\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u4f9d\u8d56\u51b2\u7a81\u7684\u95ee\u9898\u3002\u8fd9\u901a\u5e38\u662f\u7531\u4e8e\u591a\u4e2a\u5305\u4e4b\u95f4\u7684\u7248\u672c\u4e0d\u517c\u5bb9\u5bfc\u81f4\u7684\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u4e0b\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u4f7f\u7528\u865a\u62df\u73af\u5883\u9694\u79bb\u4e0d\u540c\u9879\u76ee\u7684\u4f9d\u8d56\u3002<\/li>\n<li>\u67e5\u770b\u9519\u8bef\u4fe1\u606f\u4e2d\u5217\u51fa\u7684\u51b2\u7a81\u5305\uff0c\u5e76\u5c1d\u8bd5\u5b89\u88c5\u517c\u5bb9\u7684\u7248\u672c\u3002<\/li>\n<li>\u4f7f\u7528<code>pip check<\/code>\u547d\u4ee4\u68c0\u67e5\u5df2\u5b89\u88c5\u5305\u7684\u517c\u5bb9\u6027\u3002<\/li>\n<\/ul>\n<p><h4>3. \u6743\u9650\u95ee\u9898<\/h4>\n<\/p>\n<p><p>\u5728\u67d0\u4e9b\u7cfb\u7edf\u4e2d\uff0c\u5b89\u88c5\u5305\u65f6\u53ef\u80fd\u9700\u8981\u7ba1\u7406\u5458\u6743\u9650\u3002\u5982\u679c\u9047\u5230\u6743\u9650\u95ee\u9898\uff0c\u53ef\u4ee5\u4f7f\u7528<code>--user<\/code>\u9009\u9879\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install &lt;package-name&gt; --user<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>4. \u66f4\u65b0PIP<\/h4>\n<\/p>\n<p><p>\u6709\u65f6\u5019\uff0cpip\u672c\u8eab\u9700\u8981\u66f4\u65b0\u4ee5\u652f\u6301\u6700\u65b0\u7684\u5305\u683c\u5f0f\u6216\u529f\u80fd\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u66f4\u65b0pip\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">python -m pip install --upgrade pip<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e94\u3001\u603b\u7ed3<\/h3>\n<\/p>\n<p><p>Python\u4f5c\u4e3a\u4e00\u79cd\u7075\u6d3b\u4e14\u5f3a\u5927\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u5728Web\u5f00\u53d1\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u901a\u8fc7pip\u3001conda\u7b49\u5de5\u5177\u5b89\u88c5Web\u5305\u53ef\u4ee5\u5927\u5927\u63d0\u5347\u5f00\u53d1\u6548\u7387\u3002\u5728\u5b89\u88c5\u5305\u7684\u8fc7\u7a0b\u4e2d\uff0c\u9047\u5230\u7684\u95ee\u9898\u901a\u5e38\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574\u914d\u7f6e\u3001\u4f7f\u7528\u865a\u62df\u73af\u5883\u6216\u66f4\u65b0\u5de5\u5177\u6765\u89e3\u51b3\u3002\u901a\u8fc7\u638c\u63e1\u8fd9\u4e9b\u6280\u5de7\uff0c\u4f60\u53ef\u4ee5\u66f4\u8f7b\u677e\u5730\u7ba1\u7406Python\u9879\u76ee\u7684\u4f9d\u8d56\u5e76\u4e13\u6ce8\u4e8e\u5f00\u53d1\u5de5\u4f5c\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u4f7f\u7528Python\u4e0b\u8f7d\u7f51\u9875\u5185\u5bb9\uff1f<\/strong><br \/>\u4f7f\u7528Python\u4e0b\u8f7d\u7f51\u9875\u5185\u5bb9\u975e\u5e38\u7b80\u5355\uff0c\u901a\u5e38\u53ef\u4ee5\u901a\u8fc7<code>requests<\/code>\u5e93\u6765\u5b9e\u73b0\u3002\u9996\u5148\uff0c\u9700\u8981\u5b89\u88c5\u8be5\u5e93\uff0c\u4f7f\u7528<code>pip install requests<\/code>\u547d\u4ee4\u3002\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u7f16\u5199\u7b80\u5355\u7684\u4ee3\u7801\u6765\u83b7\u53d6\u7f51\u9875\u5185\u5bb9\uff0c\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">import requests\n\nurl = &#39;https:\/\/example.com&#39;\nresponse = requests.get(url)\nweb_content = response.text\n\nprint(web_content)\n<\/code><\/pre>\n<p>\u8fd9\u6bb5\u4ee3\u7801\u5c06\u4e0b\u8f7d\u6307\u5b9aURL\u7684\u7f51\u9875\u5185\u5bb9\u5e76\u6253\u5370\u51fa\u6765\u3002<\/p>\n<p><strong>Python\u4e2d\u6709\u54ea\u4e9b\u5e93\u53ef\u4ee5\u7528\u4e8e\u4e0b\u8f7d\u7f51\u9875\u5305\uff1f<\/strong><br \/>\u9664\u4e86<code>requests<\/code>\u5e93\uff0cPython\u4e2d\u8fd8\u6709\u5176\u4ed6\u4e00\u4e9b\u5e93\u53ef\u4ee5\u7528\u4e8e\u4e0b\u8f7d\u7f51\u9875\u5185\u5bb9\u3002\u4f8b\u5982\uff0c<code>urllib<\/code>\u5e93\u662fPython\u5185\u7f6e\u7684\u5e93\uff0c\u9002\u5408\u5904\u7406URL\u64cd\u4f5c\uff1b<code>BeautifulSoup<\/code>\u53ef\u4ee5\u7528\u6765\u89e3\u6790\u4e0b\u8f7d\u7684\u7f51\u9875\u5185\u5bb9\uff0c\u63d0\u53d6\u6240\u9700\u6570\u636e\uff1b<code>Scrapy<\/code>\u5219\u662f\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684\u6846\u67b6\uff0c\u9002\u5408\u8fdb\u884c\u5927\u89c4\u6a21\u7684\u7f51\u9875\u6293\u53d6\u548c\u6570\u636e\u63d0\u53d6\u3002<\/p>\n<p><strong>\u5982\u4f55\u5904\u7406\u4e0b\u8f7d\u7f51\u9875\u65f6\u7684\u5f02\u5e38\u60c5\u51b5\uff1f<\/strong><br \/>\u5728\u4e0b\u8f7d\u7f51\u9875\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u5404\u79cd\u5f02\u5e38\u60c5\u51b5\uff0c\u5982\u7f51\u7edc\u95ee\u9898\u3001404\u9519\u8bef\u7b49\u3002\u4e3a\u4e86\u786e\u4fdd\u4ee3\u7801\u7684\u5065\u58ee\u6027\uff0c\u53ef\u4ee5\u4f7f\u7528<code>try-except<\/code>\u8bed\u53e5\u6765\u6355\u83b7\u8fd9\u4e9b\u5f02\u5e38\u3002\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">try:\n    response = requests.get(url)\n    response.r<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>se_for_status()  # \u68c0\u67e5\u8bf7\u6c42\u662f\u5426\u6210\u529f\nexcept requests.exceptions.HTTPError as err:\n    print(f&quot;HTTP error occurred: {err}&quot;)\nexcept Exception as err:\n    print(f&quot;An error occurred: {err}&quot;)\n<\/code><\/pre>\n<p>\u8fd9\u6837\u80fd\u591f\u6709\u6548\u5730\u6355\u6349\u5e76\u5904\u7406\u5f02\u5e38\uff0c\u907f\u514d\u7a0b\u5e8f\u5d29\u6e83\uff0c\u540c\u65f6\u4e5f\u80fd\u63d0\u4f9b\u6709\u7528\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u4e0b\u8f7dWeb\u5305\u7684\u5e38\u7528\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528pip\u5b89\u88c5\u3001\u4ece\u6e90\u4ee3\u7801\u5b89\u88c5\u3001\u4f7f\u7528conda\u5b89\u88c5\u3002\u5176\u4e2d\uff0c\u6700\u5e38\u89c1\u7684\u65b9\u6cd5\u662f [&hellip;]","protected":false},"author":3,"featured_media":996481,"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\/996472"}],"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=996472"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/996472\/revisions"}],"predecessor-version":[{"id":996483,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/996472\/revisions\/996483"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/996481"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=996472"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=996472"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=996472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}