{"id":1011052,"date":"2024-12-27T11:26:32","date_gmt":"2024-12-27T03:26:32","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1011052.html"},"modified":"2024-12-27T11:26:35","modified_gmt":"2024-12-27T03:26:35","slug":"python%e5%a6%82%e4%bd%95%e8%be%93%e5%85%a5%e6%96%87%e4%bb%b6%e8%b7%af%e5%be%84","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1011052.html","title":{"rendered":"python\u5982\u4f55\u8f93\u5165\u6587\u4ef6\u8def\u5f84"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25085329\/89a0050f-ebad-4faf-91a0-6cbf8daf04c1.webp\" alt=\"python\u5982\u4f55\u8f93\u5165\u6587\u4ef6\u8def\u5f84\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\u8f93\u5165\u6587\u4ef6\u8def\u5f84\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u5305\u62ec\u4f7f\u7528\u539f\u59cb\u5b57\u7b26\u4e32\u3001os\u6a21\u5757\u548cPathlib\u6a21\u5757\u3002\u539f\u59cb\u5b57\u7b26\u4e32\u901a\u8fc7\u5728\u5b57\u7b26\u4e32\u524d\u52a0\u4e0a&#39;r&#39;\u6765\u907f\u514d\u8f6c\u4e49\u5b57\u7b26\u7684\u95ee\u9898\u3001os\u6a21\u5757\u63d0\u4f9b\u4e86\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u76f8\u5173\u7684\u529f\u80fd\uff0c\u5982os.path.join()\u53ef\u4ee5\u81ea\u52a8\u5904\u7406\u8def\u5f84\u5206\u9694\u7b26\u3001Pathlib\u6a21\u5757\u662fPython 3.4\u5f15\u5165\u7684\uff0c\u63d0\u4f9b\u4e86\u9762\u5411\u5bf9\u8c61\u7684\u8def\u5f84\u64cd\u4f5c\u65b9\u6cd5\u3002<\/strong>\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e09\u79cd\u65b9\u6cd5\u4e2d\u7684\u4e00\u79cd\uff1a\u4f7f\u7528Pathlib\u6a21\u5757\u3002<\/p>\n<\/p>\n<p><p>Pathlib\u6a21\u5757\u662fPython\u6807\u51c6\u5e93\u7684\u4e00\u90e8\u5206\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u9762\u5411\u5bf9\u8c61\u7684\u65b9\u5f0f\u6765\u5904\u7406\u6587\u4ef6\u548c\u76ee\u5f55\u8def\u5f84\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u4ec5\u4f7f\u4ee3\u7801\u66f4\u5177\u53ef\u8bfb\u6027\uff0c\u800c\u4e14\u63d0\u4f9b\u4e86\u66f4\u5f3a\u5927\u7684\u529f\u80fd\u6765\u5904\u7406\u8def\u5f84\u3002\u901a\u8fc7Pathlib\uff0c\u4f60\u53ef\u4ee5\u8f7b\u677e\u5730\u5904\u7406\u8def\u5f84\u7684\u5404\u79cd\u64cd\u4f5c\uff0c\u5982\u83b7\u53d6\u6587\u4ef6\u540d\u3001\u6269\u5c55\u540d\u3001\u5224\u65ad\u8def\u5f84\u662f\u5426\u5b58\u5728\u7b49\u3002\u63a5\u4e0b\u6765\uff0c\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u5728Python\u4e2d\u4f7f\u7528Pathlib\u6a21\u5757\u8f93\u5165\u6587\u4ef6\u8def\u5f84\u3002<\/p>\n<\/p>\n<p><h2>\u4e00\u3001\u4f7f\u7528\u539f\u59cb\u5b57\u7b26\u4e32\u8f93\u5165\u8def\u5f84<\/h2>\n<\/p>\n<p><p>\u539f\u59cb\u5b57\u7b26\u4e32\u901a\u8fc7\u5728\u5b57\u7b26\u4e32\u524d\u52a0\u4e0a&#39;r&#39;\u6765\u907f\u514d\u8f6c\u4e49\u5b57\u7b26\u7684\u95ee\u9898\u3002Python\u4e2d\u7684\u5b57\u7b26\u4e32\u5e38\u5e38\u4f1a\u9047\u5230\u8f6c\u4e49\u5b57\u7b26\u7684\u95ee\u9898\uff0c\u7279\u522b\u662f\u5728\u5904\u7406Windows\u6587\u4ef6\u8def\u5f84\u65f6\u3002<\/p>\n<\/p>\n<p><h3>1. \u539f\u59cb\u5b57\u7b26\u4e32\u7684\u4f7f\u7528<\/h3>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u5b57\u7b26\u4e32\u4e2d\u7684\u53cd\u659c\u6760\uff08\\\uff09\u901a\u5e38\u88ab\u89c6\u4e3a\u8f6c\u4e49\u5b57\u7b26\u3002\u4f8b\u5982\uff0c&quot;\\n&quot;\u8868\u793a\u6362\u884c\u3002\u5982\u679c\u4f60\u76f4\u63a5\u5728\u5b57\u7b26\u4e32\u4e2d\u4f7f\u7528\u6587\u4ef6\u8def\u5f84\uff0c\u5982&quot;C:\\new_folder\\file.txt&quot;\uff0cPython\u4f1a\u9519\u8bef\u5730\u5c06\u5176\u89e3\u91ca\u4e3a\u6362\u884c\u7b26\u548c\u5176\u4ed6\u5b57\u7b26\u3002\u4e3a\u4e86\u907f\u514d\u8fd9\u79cd\u60c5\u51b5\uff0c\u53ef\u4ee5\u4f7f\u7528\u539f\u59cb\u5b57\u7b26\u4e32\uff0c\u5373\u5728\u5b57\u7b26\u4e32\u524d\u52a0\u4e0a&#39;r&#39;\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">file_path = r&quot;C:\\new_folder\\file.txt&quot;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2. \u4f18\u52bf\u4e0e\u5c40\u9650<\/h3>\n<\/p>\n<p><p><strong>\u4f18\u52bf<\/strong>\uff1a\u539f\u59cb\u5b57\u7b26\u4e32\u975e\u5e38\u7b80\u5355\u6613\u7528\uff0c\u7279\u522b\u9002\u5408\u5904\u7406\u7b80\u5355\u7684\u6587\u4ef6\u8def\u5f84\u3002\u5b83\u53ef\u4ee5\u907f\u514d\u8f6c\u4e49\u5b57\u7b26\u7684\u95ee\u9898\uff0c\u4f7f\u4ee3\u7801\u66f4\u52a0\u76f4\u89c2\u3002<\/p>\n<\/p>\n<p><p><strong>\u5c40\u9650<\/strong>\uff1a\u5bf9\u4e8e\u590d\u6742\u7684\u8def\u5f84\u64cd\u4f5c\uff0c\u6bd4\u5982\u8de8\u5e73\u53f0\u8def\u5f84\u5904\u7406\u3001\u8def\u5f84\u62fc\u63a5\u7b49\uff0c\u539f\u59cb\u5b57\u7b26\u4e32\u663e\u5f97\u6709\u4e9b\u529b\u4e0d\u4ece\u5fc3\u3002\u5728\u8fd9\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5efa\u8bae\u4f7f\u7528os\u6a21\u5757\u6216Pathlib\u6a21\u5757\u3002<\/p>\n<\/p>\n<p><h2>\u4e8c\u3001\u4f7f\u7528os\u6a21\u5757\u8f93\u5165\u8def\u5f84<\/h2>\n<\/p>\n<p><p>os\u6a21\u5757\u63d0\u4f9b\u4e86\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u76f8\u5173\u7684\u529f\u80fd\uff0c\u5982os.path.join()\u53ef\u4ee5\u81ea\u52a8\u5904\u7406\u8def\u5f84\u5206\u9694\u7b26\uff0c\u907f\u514d\u4e86\u624b\u52a8\u5904\u7406\u8def\u5f84\u65f6\u5bb9\u6613\u51fa\u73b0\u7684\u9519\u8bef\u3002<\/p>\n<\/p>\n<p><h3>1. os\u6a21\u5757\u7684\u57fa\u672c\u7528\u6cd5<\/h3>\n<\/p>\n<p><p>os\u6a21\u5757\u662fPython\u7684\u6807\u51c6\u5e93\u4e4b\u4e00\uff0c\u63d0\u4f9b\u4e86\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u4ea4\u4e92\u7684\u529f\u80fd\uff0c\u5305\u62ec\u6587\u4ef6\u548c\u76ee\u5f55\u64cd\u4f5c\u3002\u4f7f\u7528os\u6a21\u5757\u7684\u4e00\u4e2a\u5e38\u89c1\u4efb\u52a1\u662f\u5904\u7406\u6587\u4ef6\u8def\u5f84\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import os<\/p>\n<p>file_path = os.path.join(&quot;C:&quot;, &quot;new_folder&quot;, &quot;file.txt&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2. os\u6a21\u5757\u7684\u4f18\u52bf<\/h3>\n<\/p>\n<p><p><strong>\u81ea\u52a8\u5904\u7406\u8def\u5f84\u5206\u9694\u7b26<\/strong>\uff1aos.path.join()\u6839\u636e\u64cd\u4f5c\u7cfb\u7edf\u81ea\u52a8\u9009\u62e9\u5408\u9002\u7684\u8def\u5f84\u5206\u9694\u7b26\uff08&#39;\/&#39; \u6216 &#39;\\&#39;\uff09\uff0c\u4f7f\u4ee3\u7801\u5728\u4e0d\u540c\u7cfb\u7edf\u4e0a\u5177\u6709\u66f4\u597d\u7684\u53ef\u79fb\u690d\u6027\u3002<\/p>\n<\/p>\n<p><p><strong>\u4e30\u5bcc\u7684\u529f\u80fd<\/strong>\uff1aos\u6a21\u5757\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u529f\u80fd\uff0c\u5982\u8def\u5f84\u7684\u62fc\u63a5\u3001\u62c6\u5206\u3001\u5224\u65ad\u8def\u5f84\u662f\u5426\u5b58\u5728\u7b49\uff0c\u975e\u5e38\u9002\u5408\u590d\u6742\u7684\u8def\u5f84\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><h3>3. os\u6a21\u5757\u7684\u5c40\u9650<\/h3>\n<\/p>\n<p><p>\u867d\u7136os\u6a21\u5757\u529f\u80fd\u5f3a\u5927\uff0c\u4f46\u5b83\u7684\u63a5\u53e3\u662f\u57fa\u4e8e\u51fd\u6570\u7684\uff0c\u4e0d\u5982Pathlib\u6a21\u5757\u7684\u9762\u5411\u5bf9\u8c61\u65b9\u6cd5\u76f4\u89c2\u548c\u6613\u8bfb\u3002\u5728Python 3.4\u53ca\u4ee5\u4e0a\u7248\u672c\uff0c\u5efa\u8bae\u4f7f\u7528Pathlib\u6a21\u5757\u8fdb\u884c\u8def\u5f84\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><h2>\u4e09\u3001\u4f7f\u7528Pathlib\u6a21\u5757\u8f93\u5165\u8def\u5f84<\/h2>\n<\/p>\n<p><p>Pathlib\u6a21\u5757\u662fPython 3.4\u5f15\u5165\u7684\uff0c\u63d0\u4f9b\u4e86\u9762\u5411\u5bf9\u8c61\u7684\u8def\u5f84\u64cd\u4f5c\u65b9\u6cd5\u3002\u5b83\u662f\u73b0\u4ee3Python\u8fdb\u884c\u6587\u4ef6\u8def\u5f84\u64cd\u4f5c\u7684\u63a8\u8350\u65b9\u5f0f\u3002<\/p>\n<\/p>\n<p><h3>1. Pathlib\u6a21\u5757\u7684\u57fa\u672c\u7528\u6cd5<\/h3>\n<\/p>\n<p><p>Pathlib\u6a21\u5757\u63d0\u4f9b\u4e86Path\u7c7b\uff0c\u7528\u4e8e\u8868\u793a\u548c\u64cd\u4f5c\u6587\u4ef6\u8def\u5f84\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from pathlib import Path<\/p>\n<p>file_path = Path(&quot;C:\/new_folder\/file.txt&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2. Pathlib\u6a21\u5757\u7684\u4f18\u52bf<\/h3>\n<\/p>\n<p><p><strong>\u9762\u5411\u5bf9\u8c61<\/strong>\uff1aPathlib\u6a21\u5757\u63d0\u4f9b\u4e86\u9762\u5411\u5bf9\u8c61\u7684\u65b9\u6cd5\uff0c\u4f7f\u8def\u5f84\u64cd\u4f5c\u66f4\u52a0\u76f4\u89c2\u548c\u6613\u8bfb\u3002\u4f8b\u5982\uff0c\u83b7\u53d6\u6587\u4ef6\u7684\u7236\u76ee\u5f55\u53ef\u4ee5\u901a\u8fc7file_path.parent\u6765\u5b9e\u73b0\u3002<\/p>\n<\/p>\n<p><p><strong>\u8de8\u5e73\u53f0<\/strong>\uff1aPathlib\u6a21\u5757\u80fd\u591f\u81ea\u52a8\u5904\u7406\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u7684\u8def\u5f84\u5dee\u5f02\uff0c\u4f7f\u4ee3\u7801\u5177\u6709\u66f4\u597d\u7684\u53ef\u79fb\u690d\u6027\u3002<\/p>\n<\/p>\n<p><p><strong>\u4e30\u5bcc\u7684\u529f\u80fd<\/strong>\uff1aPathlib\u6a21\u5757\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u8def\u5f84\u64cd\u4f5c\u529f\u80fd\uff0c\u5982\u5224\u65ad\u8def\u5f84\u662f\u5426\u5b58\u5728\u3001\u83b7\u53d6\u6587\u4ef6\u540d\u548c\u6269\u5c55\u540d\u7b49\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u5224\u65ad\u8def\u5f84\u662f\u5426\u5b58\u5728<\/p>\n<p>if file_path.exists():<\/p>\n<p>    print(&quot;File exists&quot;)<\/p>\n<h2><strong>\u83b7\u53d6\u6587\u4ef6\u540d<\/strong><\/h2>\n<p>print(file_path.name)<\/p>\n<h2><strong>\u83b7\u53d6\u6587\u4ef6\u6269\u5c55\u540d<\/strong><\/h2>\n<p>print(file_path.suffix)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>3. Pathlib\u6a21\u5757\u7684\u5c40\u9650<\/h3>\n<\/p>\n<p><p>Pathlib\u6a21\u5757\u7684\u529f\u80fd\u76f8\u5bf9os\u6a21\u5757\u6765\u8bf4\u66f4\u52a0\u73b0\u4ee3\u5316\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0cos\u6a21\u5757\u53ef\u80fd\u63d0\u4f9b\u4e86\u4e00\u4e9bPathlib\u6a21\u5757\u4e0d\u5177\u5907\u7684\u529f\u80fd\u3002\u5bf9\u4e8e\u7edd\u5927\u591a\u6570\u8def\u5f84\u64cd\u4f5c\u9700\u6c42\uff0cPathlib\u6a21\u5757\u5df2\u7ecf\u8db3\u591f\u3002<\/p>\n<\/p>\n<p><h2>\u56db\u3001\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5<\/h2>\n<\/p>\n<p><p>\u5728\u9009\u62e9\u5982\u4f55\u8f93\u5165\u6587\u4ef6\u8def\u5f84\u65f6\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u9700\u6c42\u548c\u4ee3\u7801\u73af\u5883\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u7b80\u5355\u8def\u5f84<\/strong>\uff1a\u5bf9\u4e8e\u7b80\u5355\u7684\u6587\u4ef6\u8def\u5f84\uff0c\u4f7f\u7528\u539f\u59cb\u5b57\u7b26\u4e32\u662f\u6700\u5feb\u6377\u7684\u65b9\u5f0f\u3002<\/li>\n<li><strong>\u590d\u6742\u8def\u5f84\u64cd\u4f5c<\/strong>\uff1a\u5bf9\u4e8e\u9700\u8981\u8de8\u5e73\u53f0\u517c\u5bb9\u3001\u8def\u5f84\u62fc\u63a5\u7b49\u590d\u6742\u64cd\u4f5c\uff0c\u5efa\u8bae\u4f7f\u7528os\u6a21\u5757\u6216Pathlib\u6a21\u5757\u3002<\/li>\n<li><strong>\u4ee3\u7801\u53ef\u8bfb\u6027<\/strong>\uff1a\u5982\u679c\u8ffd\u6c42\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u73b0\u4ee3\u5316\uff0cPathlib\u6a21\u5757\u662f\u6700\u4f73\u9009\u62e9\u3002<\/li>\n<\/ul>\n<p><h2>\u4e94\u3001\u6700\u4f73\u5b9e\u8df5<\/h2>\n<\/p>\n<p><p>\u5728\u5904\u7406\u6587\u4ef6\u8def\u5f84\u65f6\uff0c\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u5b9e\u8df5\u53ef\u4ee5\u5e2e\u52a9\u4f60\u7f16\u5199\u51fa\u66f4\u52a0\u5065\u58ee\u548c\u9ad8\u6548\u7684\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<ol>\n<li><strong>\u4f7f\u7528Pathlib\u6a21\u5757<\/strong>\uff1a\u5728Python 3.4\u53ca\u4ee5\u4e0a\u7248\u672c\u4e2d\uff0c\u4f18\u5148\u4f7f\u7528Pathlib\u6a21\u5757\u8fdb\u884c\u8def\u5f84\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u8de8\u5e73\u53f0\u517c\u5bb9<\/strong>\uff1a\u907f\u514d\u624b\u52a8\u62fc\u63a5\u8def\u5f84\u5b57\u7b26\u4e32\uff0c\u4f7f\u7528os.path.join()\u6216Pathlib\u6a21\u5757\u6765\u81ea\u52a8\u5904\u7406\u8def\u5f84\u5206\u9694\u7b26\u3002<\/li>\n<li><strong>\u8def\u5f84\u68c0\u67e5<\/strong>\uff1a\u5728\u64cd\u4f5c\u6587\u4ef6\u4e4b\u524d\uff0c\u59cb\u7ec8\u68c0\u67e5\u8def\u5f84\u662f\u5426\u5b58\u5728\uff0c\u4ee5\u907f\u514d\u7a0b\u5e8f\u5d29\u6e83\u3002<\/li>\n<li><strong>\u8def\u5f84\u89c4\u8303\u5316<\/strong>\uff1a\u4f7f\u7528os.path.abspath()\u6216Pathlib\u6a21\u5757\u7684resolve()\u65b9\u6cd5\u83b7\u53d6\u8def\u5f84\u7684\u7edd\u5bf9\u8def\u5f84\uff0c\u786e\u4fdd\u8def\u5f84\u7684\u552f\u4e00\u6027\u548c\u51c6\u786e\u6027\u3002<\/li>\n<\/ol>\n<p><p>\u901a\u8fc7\u9075\u5faa\u4ee5\u4e0a\u539f\u5219\uff0c\u4f60\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u6587\u4ef6\u8def\u5f84\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u9760\u6027\u3002\u65e0\u8bba\u662f\u5728Windows\u3001macOS\u8fd8\u662fLinux\u4e0a\uff0cPython\u63d0\u4f9b\u7684\u8def\u5f84\u5904\u7406\u5de5\u5177\u90fd\u80fd\u5e2e\u52a9\u4f60\u8f7b\u677e\u5730\u5e94\u5bf9\u5404\u79cd\u573a\u666f\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u5904\u7406\u6587\u4ef6\u8def\u5f84\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u5904\u7406\u6587\u4ef6\u8def\u5f84\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684<code>os<\/code>\u6a21\u5757\u548c<code>pathlib<\/code>\u6a21\u5757\u3002<code>os.path<\/code>\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u64cd\u4f5c\u8def\u5f84\uff0c\u800c<code>pathlib<\/code>\u63d0\u4f9b\u4e86\u9762\u5411\u5bf9\u8c61\u7684\u63a5\u53e3\uff0c\u4f7f\u5f97\u8def\u5f84\u64cd\u4f5c\u66f4\u52a0\u76f4\u89c2\u3002\u4f8b\u5982\uff0c\u4f7f\u7528<code>os.path.join()<\/code>\u53ef\u4ee5\u5b89\u5168\u5730\u8fde\u63a5\u8def\u5f84\uff0c\u4f7f\u7528<code>pathlib.Path<\/code>\u53ef\u4ee5\u8f7b\u677e\u5730\u521b\u5efa\u548c\u64cd\u4f5c\u8def\u5f84\u5bf9\u8c61\u3002<\/p>\n<p><strong>\u5982\u4f55\u786e\u4fdd\u6587\u4ef6\u8def\u5f84\u7684\u6709\u6548\u6027\uff1f<\/strong><br \/>\u5728\u8f93\u5165\u6587\u4ef6\u8def\u5f84\u65f6\uff0c\u786e\u4fdd\u8def\u5f84\u6709\u6548\u6027\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528<code>os.path.exists()<\/code>\u51fd\u6570\u68c0\u67e5\u8def\u5f84\u662f\u5426\u5b58\u5728\uff0c\u6216\u8005\u4f7f\u7528<code>os.path.isfile()<\/code>\u548c<code>os.path.isdir()<\/code>\u6765\u5206\u522b\u9a8c\u8bc1\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u5b58\u5728\u6027\u3002\u5982\u679c\u8def\u5f84\u65e0\u6548\uff0c\u53ef\u4ee5\u901a\u8fc7\u6355\u83b7\u5f02\u5e38\u6765\u5904\u7406\u9519\u8bef\uff0c\u786e\u4fdd\u7a0b\u5e8f\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<p><strong>\u5728Python\u4e2d\u5982\u4f55\u5904\u7406\u7edd\u5bf9\u8def\u5f84\u548c\u76f8\u5bf9\u8def\u5f84\uff1f<\/strong><br \/>\u7edd\u5bf9\u8def\u5f84\u662f\u4ece\u6839\u76ee\u5f55\u5f00\u59cb\u7684\u5b8c\u6574\u8def\u5f84\uff0c\u800c\u76f8\u5bf9\u8def\u5f84\u662f\u76f8\u5bf9\u4e8e\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u8def\u5f84\u3002\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>os.getcwd()<\/code>\u83b7\u53d6\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\uff0c\u5e76\u7ed3\u5408<code>os.path.abspath()<\/code>\u6765\u8f6c\u6362\u76f8\u5bf9\u8def\u5f84\u4e3a\u7edd\u5bf9\u8def\u5f84\u3002\u4e86\u89e3\u8fd9\u4e24\u79cd\u8def\u5f84\u7684\u533a\u522b\u6709\u52a9\u4e8e\u66f4\u597d\u5730\u7ba1\u7406\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u6587\u4ef6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\u8f93\u5165\u6587\u4ef6\u8def\u5f84\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u5305\u62ec\u4f7f\u7528\u539f\u59cb\u5b57\u7b26\u4e32\u3001os\u6a21\u5757\u548cPathlib\u6a21\u5757\u3002\u539f\u59cb\u5b57\u7b26\u4e32\u901a\u8fc7\u5728\u5b57 [&hellip;]","protected":false},"author":3,"featured_media":1011058,"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\/1011052"}],"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=1011052"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1011052\/revisions"}],"predecessor-version":[{"id":1011060,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1011052\/revisions\/1011060"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1011058"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1011052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1011052"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1011052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}