{"id":1088700,"date":"2025-01-08T13:46:45","date_gmt":"2025-01-08T05:46:45","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1088700.html"},"modified":"2025-01-08T13:46:47","modified_gmt":"2025-01-08T05:46:47","slug":"python%e5%a6%82%e4%bd%95%e6%a0%b9%e6%8d%ae%e9%93%be%e6%8e%a5%e4%b8%8b%e8%bd%bd%e6%96%87%e4%bb%b6-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1088700.html","title":{"rendered":"Python\u5982\u4f55\u6839\u636e\u94fe\u63a5\u4e0b\u8f7d\u6587\u4ef6"},"content":{"rendered":"

\"Python\u5982\u4f55\u6839\u636e\u94fe\u63a5\u4e0b\u8f7d\u6587\u4ef6\"<\/p>\n

Python\u6839\u636e\u94fe\u63a5\u4e0b\u8f7d\u6587\u4ef6<\/strong>\uff1a\u4f7f\u7528requests\u5e93\u3001\u4f7f\u7528urllib\u5e93\u3001\u4f7f\u7528wget\u5e93\u3001\u4f7f\u7528AI<\/a>ohttp\u5e93\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93requests\u8be6\u7ec6\u65b9\u6cd5\u3002\u4e0b\u9762\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528requests\u5e93\u6765\u4e0b\u8f7d\u6587\u4ef6\u3002<\/p>\n<\/p>\n

\u4f7f\u7528requests\u5e93<\/strong>\u662f\u4e0b\u8f7d\u6587\u4ef6\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u4e4b\u4e00\uff0crequests\u5e93\u63d0\u4f9b\u4e86\u7b80\u5355\u4e14\u5f3a\u5927\u7684HTTP\u5e93\uff0c\u53ef\u4ee5\u8f7b\u677e\u5b8c\u6210\u4e0b\u8f7d\u6587\u4ef6\u7684\u64cd\u4f5c\u3002\u9996\u5148\u786e\u4fdd\u5df2\u7ecf\u5b89\u88c5\u4e86requests\u5e93\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1a<\/p>\n<\/p>\n

pip install requests<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e00\u3001\u4f7f\u7528requests\u5e93<\/strong><\/p>\n<\/p>\n
    \n
  1. \u5b89\u88c5requests\u5e93<\/strong><\/li>\n<\/ol>\n
    \u5728\u4f7f\u7528requests\u5e93\u4e4b\u524d\uff0c\u786e\u4fdd\u5df2\u7ecf\u5b89\u88c5\u4e86\u8be5\u5e93\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
    pip install requests<\/p>\n
    <\/code><\/pre>\n<\/p>\n
      \n
    1. \u57fa\u672c\u4e0b\u8f7d\u6587\u4ef6\u64cd\u4f5c<\/strong><\/li>\n<\/ol>\n
      \u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u6587\u4ef6\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u51e0\u884c\u4ee3\u7801\u5373\u53ef\u5b8c\u6210\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u5c55\u793a\u4e86\u5982\u4f55\u4e0b\u8f7d\u4e00\u4e2a\u56fe\u50cf\u6587\u4ef6\u5e76\u5c06\u5176\u4fdd\u5b58\u5230\u672c\u5730\uff1a<\/p>\n<\/p>\n
      import requests<\/p>\n
      url = 'https:\/\/example.com\/image.jpg'<\/p>\n
      response = requests.get(url)<\/p>\n
      \u68c0\u67e5\u8bf7\u6c42\u662f\u5426\u6210\u529f<\/strong><\/h2>\n
      if response.status_code == 200:<\/p>\n
          with open('image.jpg', 'wb') as file:<\/p>\n
              file.write(response.content)<\/p>\n
      else:<\/p>\n
          print('\u4e0b\u8f7d\u5931\u8d25:', response.status_code)<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528requests.get(url)\u53d1\u9001GET\u8bf7\u6c42\uff0c\u7136\u540e\u68c0\u67e5\u54cd\u5e94\u72b6\u6001\u7801\u662f\u5426\u4e3a200\uff08\u5373\u8bf7\u6c42\u6210\u529f\uff09\u3002\u5982\u679c\u8bf7\u6c42\u6210\u529f\uff0c\u5c06\u6587\u4ef6\u5185\u5bb9\u5199\u5165\u672c\u5730\u6587\u4ef6\u3002<\/p>\n<\/p>\n
        \n
      1. \u5904\u7406\u5927\u6587\u4ef6\u4e0b\u8f7d<\/strong><\/li>\n<\/ol>\n
        \u5bf9\u4e8e\u5927\u6587\u4ef6\u4e0b\u8f7d\uff0c\u76f4\u63a5\u4f7f\u7528response.content\u53ef\u80fd\u4f1a\u5360\u7528\u5927\u91cf\u5185\u5b58\uff0c\u5efa\u8bae\u4f7f\u7528\u6d41\u5f0f\u4e0b\u8f7d\u3002\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6estream\u53c2\u6570\u4e3aTrue\u6765\u5b9e\u73b0\uff1a<\/p>\n<\/p>\n
        import requests<\/p>\n
        url = 'https:\/\/example.com\/largefile.zip'<\/p>\n
        response = requests.get(url, stream=True)<\/p>\n
        \u68c0\u67e5\u8bf7\u6c42\u662f\u5426\u6210\u529f<\/strong><\/h2>\n
        if response.status_code == 200:<\/p>\n
            with open('largefile.zip', 'wb') as file:<\/p>\n
                for chunk in response.iter_content(chunk_size=8192):<\/p>\n
                    file.write(chunk)<\/p>\n
        else:<\/p>\n
            print('\u4e0b\u8f7d\u5931\u8d25:', response.status_code)<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86response.iter_content(chunk_size=8192)\u9010\u5757\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\uff0c\u5e76\u5c06\u5176\u5199\u5165\u672c\u5730\u6587\u4ef6\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u907f\u514d\u5185\u5b58\u4e0d\u8db3\u7684\u95ee\u9898\u3002<\/p>\n<\/p>\n
        \u4e8c\u3001\u4f7f\u7528urllib\u5e93<\/strong><\/p>\n<\/p>\n
        urllib\u662fPython\u5185\u7f6e\u7684HTTP\u5e93\uff0c\u4e5f\u53ef\u4ee5\u7528\u6765\u4e0b\u8f7d\u6587\u4ef6\u3002\u4f7f\u7528urllib\u5e93\u4e0b\u8f7d\u6587\u4ef6\u540c\u6837\u975e\u5e38\u7b80\u5355\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
        import urllib.request<\/p>\n
        url = 'https:\/\/example.com\/image.jpg'<\/p>\n
        filename = 'image.jpg'<\/p>\n
        urllib.request.urlretrieve(url, filename)<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528urllib.request.urlretrieve(url, filename)\u51fd\u6570\u4e0b\u8f7d\u6587\u4ef6\u5e76\u5c06\u5176\u4fdd\u5b58\u5230\u672c\u5730\u3002<\/p>\n<\/p>\n
        \u4e09\u3001\u4f7f\u7528wget\u5e93<\/strong><\/p>\n<\/p>\n
        wget\u5e93\u662f\u4e00\u4e2a\u7b2c\u4e09\u65b9\u5e93\uff0c\u63d0\u4f9b\u4e86\u7c7b\u4f3c\u4e8eLinux\u547d\u4ee4\u884c\u5de5\u5177wget\u7684\u529f\u80fd\u3002\u9996\u5148\u9700\u8981\u5b89\u88c5wget\u5e93\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
        pip install wget<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u4f7f\u7528wget\u5e93\u4e0b\u8f7d\u6587\u4ef6\u7684\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
        import wget<\/p>\n
        url = 'https:\/\/example.com\/image.jpg'<\/p>\n
        filename = wget.download(url)<\/p>\n
        print('\u4e0b\u8f7d\u6587\u4ef6:', filename)<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528wget.download(url)\u51fd\u6570\u4e0b\u8f7d\u6587\u4ef6\u5e76\u5c06\u5176\u4fdd\u5b58\u5230\u672c\u5730\u3002<\/p>\n<\/p>\n
        \u56db\u3001\u4f7f\u7528aiohttp\u5e93<\/strong><\/p>\n<\/p>\n
        aiohttp\u5e93\u662f\u4e00\u4e2a\u652f\u6301\u5f02\u6b65IO\u7684HTTP\u5e93\uff0c\u9002\u7528\u4e8e\u9700\u8981\u5e76\u53d1\u4e0b\u8f7d\u6587\u4ef6\u7684\u573a\u666f\u3002\u9996\u5148\u9700\u8981\u5b89\u88c5aiohttp\u5e93\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
        pip install aiohttp<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u4f7f\u7528aiohttp\u5e93\u4e0b\u8f7d\u6587\u4ef6\u7684\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
        import aiohttp<\/p>\n
        import asyncio<\/p>\n
        async def download_file(url, filename):<\/p>\n
            async with aiohttp.ClientSession() as session:<\/p>\n
                async with session.get(url) as response:<\/p>\n
                    with open(filename, 'wb') as file:<\/p>\n
                        while True:<\/p>\n
                            chunk = await response.content.read(1024)<\/p>\n
                            if not chunk:<\/p>\n
                                break<\/p>\n
                            file.write(chunk)<\/p>\n
        url = 'https:\/\/example.com\/image.jpg'<\/p>\n
        filename = 'image.jpg'<\/p>\n
        loop = asyncio.get_event_loop()<\/p>\n
        loop.run_until_complete(download_file(url, filename))<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528aiohttp\u5e93\u7684\u5f02\u6b65\u7279\u6027\u6765\u4e0b\u8f7d\u6587\u4ef6\uff0c\u5e76\u5c06\u5176\u4fdd\u5b58\u5230\u672c\u5730\u3002<\/p>\n<\/p>\n
        \u4e94\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93requests\u8be6\u7ec6\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n
        requests\u5e93\u4e0d\u4ec5\u53ef\u4ee5\u7528\u4e8e\u7b80\u5355\u7684\u6587\u4ef6\u4e0b\u8f7d\uff0c\u8fd8\u53ef\u4ee5\u5904\u7406\u66f4\u590d\u6742\u7684\u4e0b\u8f7d\u573a\u666f\u3002\u4e0b\u9762\u6211\u4eec\u8be6\u7ec6\u4ecb\u7ecd\u51e0\u79cd\u5e38\u89c1\u7684\u4f7f\u7528\u573a\u666f\u3002<\/p>\n<\/p>\n
          \n
        1. \u5e26\u6709\u8bf7\u6c42\u5934\u7684\u4e0b\u8f7d<\/strong><\/li>\n<\/ol>\n
          \u6709\u4e9b\u7f51\u7ad9\u9700\u8981\u5728\u8bf7\u6c42\u5934\u4e2d\u5305\u542b\u7279\u5b9a\u7684\u4fe1\u606f\u624d\u80fd\u4e0b\u8f7d\u6587\u4ef6\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u5c55\u793a\u4e86\u5982\u4f55\u5728\u8bf7\u6c42\u5934\u4e2d\u5305\u542bUser-Agent\u4fe1\u606f\uff1a<\/p>\n<\/p>\n
          import requests<\/p>\n
          url = 'https:\/\/example.com\/protectedfile.zip'<\/p>\n
          headers = {<\/p>\n
              'User-Agent': 'Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/58.0.3029.110 Safari\/537.3'<\/p>\n
          }<\/p>\n
          response = requests.get(url, headers=headers, stream=True)<\/p>\n
          if response.status_code == 200:<\/p>\n
              with open('protectedfile.zip', 'wb') as file:<\/p>\n
                  for chunk in response.iter_content(chunk_size=8192):<\/p>\n
                      file.write(chunk)<\/p>\n
          else:<\/p>\n
              print('\u4e0b\u8f7d\u5931\u8d25:', response.status_code)<\/p>\n
          <\/code><\/pre>\n<\/p>\n
          \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528headers\u53c2\u6570\u5c06\u8bf7\u6c42\u5934\u4fe1\u606f\u4f20\u9012\u7ed9requests.get()\u51fd\u6570\u3002<\/p>\n<\/p>\n
            \n
          1. \u5e26\u6709\u8ba4\u8bc1\u7684\u4e0b\u8f7d<\/strong><\/li>\n<\/ol>\n
            \u6709\u4e9b\u7f51\u7ad9\u9700\u8981\u8eab\u4efd\u9a8c\u8bc1\u624d\u80fd\u4e0b\u8f7d\u6587\u4ef6\uff0c\u4f8b\u5982\u4f7f\u7528Basic Auth\u8ba4\u8bc1\u3002\u4ee5\u4e0b\u4ee3\u7801\u5c55\u793a\u4e86\u5982\u4f55\u5728\u8bf7\u6c42\u4e2d\u5305\u542b\u8ba4\u8bc1\u4fe1\u606f\uff1a<\/p>\n<\/p>\n
            import requests<\/p>\n
            from requests.auth import HTTPBasicAuth<\/p>\n
            url = 'https:\/\/example.com\/securefile.zip'<\/p>\n
            auth = HTTPBasicAuth('username', 'password')<\/p>\n
            response = requests.get(url, auth=auth, stream=True)<\/p>\n
            if response.status_code == 200:<\/p>\n
                with open('securefile.zip', 'wb') as file:<\/p>\n
                    for chunk in response.iter_content(chunk_size=8192):<\/p>\n
                        file.write(chunk)<\/p>\n
            else:<\/p>\n
                print('\u4e0b\u8f7d\u5931\u8d25:', response.status_code)<\/p>\n
            <\/code><\/pre>\n<\/p>\n
            \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528auth\u53c2\u6570\u5c06\u8ba4\u8bc1\u4fe1\u606f\u4f20\u9012\u7ed9requests.get()\u51fd\u6570\u3002<\/p>\n<\/p>\n
              \n
            1. \u5e26\u6709\u4f1a\u8bdd\u7684\u4e0b\u8f7d<\/strong><\/li>\n<\/ol>\n
              \u6709\u4e9b\u7f51\u7ad9\u9700\u8981\u7ef4\u62a4\u4f1a\u8bdd\u72b6\u6001\u624d\u80fd\u4e0b\u8f7d\u6587\u4ef6\uff0c\u4f8b\u5982\u9700\u8981\u767b\u5f55\u540e\u624d\u80fd\u4e0b\u8f7d\u3002\u53ef\u4ee5\u4f7f\u7528requests\u5e93\u7684Session\u5bf9\u8c61\u6765\u5b9e\u73b0\u4f1a\u8bdd\u7ba1\u7406\uff1a<\/p>\n<\/p>\n
              import requests<\/p>\n
              url_login = 'https:\/\/example.com\/login'<\/p>\n
              url_file = 'https:\/\/example.com\/downloadfile.zip'<\/p>\n
              login_data = {<\/p>\n
                  'username': 'user',<\/p>\n
                  'password': 'pass'<\/p>\n
              }<\/p>\n
              session = requests.Session()<\/p>\n
              response = session.post(url_login, data=login_data)<\/p>\n
              if response.status_code == 200:<\/p>\n
                  response = session.get(url_file, stream=True)<\/p>\n
                  if response.status_code == 200:<\/p>\n
                      with open('downloadfile.zip', 'wb') as file:<\/p>\n
                          for chunk in response.iter_content(chunk_size=8192):<\/p>\n
                              file.write(chunk)<\/p>\n
                  else:<\/p>\n
                      print('\u4e0b\u8f7d\u5931\u8d25:', response.status_code)<\/p>\n
              else:<\/p>\n
                  print('\u767b\u5f55\u5931\u8d25:', response.status_code)<\/p>\n
              <\/code><\/pre>\n<\/p>\n
              \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u4f7f\u7528session.post()\u65b9\u6cd5\u767b\u5f55\u7f51\u7ad9\uff0c\u7136\u540e\u4f7f\u7528session.get()\u65b9\u6cd5\u4e0b\u8f7d\u6587\u4ef6\u3002<\/p>\n<\/p>\n
                \n
              1. \u5e26\u6709\u4ee3\u7406\u7684\u4e0b\u8f7d<\/strong><\/li>\n<\/ol>\n
                \u6709\u4e9b\u60c5\u51b5\u4e0b\u9700\u8981\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\u4e0b\u8f7d\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528proxies\u53c2\u6570\u6307\u5b9a\u4ee3\u7406\u670d\u52a1\u5668\uff1a<\/p>\n<\/p>\n
                import requests<\/p>\n
                url = 'https:\/\/example.com\/file.zip'<\/p>\n
                proxies = {<\/p>\n
                    'http': 'http:\/\/10.10.1.10:3128',<\/p>\n
                    'https': 'https:\/\/10.10.1.10:1080'<\/p>\n
                }<\/p>\n
                response = requests.get(url, proxies=proxies, stream=True)<\/p>\n
                if response.status_code == 200:<\/p>\n
                    with open('file.zip', 'wb') as file:<\/p>\n
                        for chunk in response.iter_content(chunk_size=8192):<\/p>\n
                            file.write(chunk)<\/p>\n
                else:<\/p>\n
                    print('\u4e0b\u8f7d\u5931\u8d25:', response.status_code)<\/p>\n
                <\/code><\/pre>\n<\/p>\n
                \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528proxies\u53c2\u6570\u5c06\u4ee3\u7406\u670d\u52a1\u5668\u4fe1\u606f\u4f20\u9012\u7ed9requests.get()\u51fd\u6570\u3002<\/p>\n<\/p>\n
                  \n
                1. \u5904\u7406\u91cd\u5b9a\u5411<\/strong><\/li>\n<\/ol>\n
                  \u6709\u4e9b\u4e0b\u8f7d\u94fe\u63a5\u4f1a\u8fdb\u884c\u91cd\u5b9a\u5411\uff0crequests\u5e93\u4f1a\u81ea\u52a8\u5904\u7406\u91cd\u5b9a\u5411\u3002\u5982\u679c\u9700\u8981\u624b\u52a8\u5904\u7406\u91cd\u5b9a\u5411\uff0c\u53ef\u4ee5\u4f7f\u7528allow_redirects\u53c2\u6570\uff1a<\/p>\n<\/p>\n
                  import requests<\/p>\n
                  url = 'https:\/\/example.com\/redirectfile.zip'<\/p>\n
                  response = requests.get(url, allow_redirects=False)<\/p>\n
                  if response.status_code == 302:<\/p>\n
                      redirect_url = response.headers['Location']<\/p>\n
                      response = requests.get(redirect_url, stream=True)<\/p>\n
                      if response.status_code == 200:<\/p>\n
                          with open('redirectfile.zip', 'wb') as file:<\/p>\n
                              for chunk in response.iter_content(chunk_size=8192):<\/p>\n
                                  file.write(chunk)<\/p>\n
                      else:<\/p>\n
                          print('\u4e0b\u8f7d\u5931\u8d25:', response.status_code)<\/p>\n
                  else:<\/p>\n
                      print('\u91cd\u5b9a\u5411\u5931\u8d25:', response.status_code)<\/p>\n
                  <\/code><\/pre>\n<\/p>\n
                  \u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7allow_redirects=False\u7981\u7528\u81ea\u52a8\u91cd\u5b9a\u5411\u5904\u7406\uff0c\u7136\u540e\u624b\u52a8\u83b7\u53d6\u91cd\u5b9a\u5411\u540e\u7684URL\u5e76\u4e0b\u8f7d\u6587\u4ef6\u3002<\/p>\n<\/p>\n
                  \u603b\u7ed3\uff1a<\/p>\n<\/p>\n
                  Python\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u6839\u636e\u94fe\u63a5\u4e0b\u8f7d\u6587\u4ef6\uff0c\u5305\u62ec\u4f7f\u7528requests\u5e93\u3001urllib\u5e93\u3001wget\u5e93\u548caiohttp\u5e93\u7b49\u3002requests\u5e93\u662f\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u4e4b\u4e00\uff0c\u5177\u6709\u7b80\u5355\u6613\u7528\u3001\u529f\u80fd\u5f3a\u5927\u7684\u7279\u70b9\u3002\u5bf9\u4e8e\u5927\u6587\u4ef6\u4e0b\u8f7d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6d41\u5f0f\u4e0b\u8f7d\u4ee5\u8282\u7701\u5185\u5b58\u3002\u5bf9\u4e8e\u9700\u8981\u8ba4\u8bc1\u3001\u4f1a\u8bdd\u3001\u4ee3\u7406\u548c\u91cd\u5b9a\u5411\u7b49\u590d\u6742\u573a\u666f\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u8bf7\u6c42\u5934\u3001\u8ba4\u8bc1\u4fe1\u606f\u3001\u4f1a\u8bdd\u5bf9\u8c61\u3001\u4ee3\u7406\u670d\u52a1\u5668\u548c\u624b\u52a8\u5904\u7406\u91cd\u5b9a\u5411\u7b49\u65b9\u6cd5\u6765\u5b9e\u73b0\u3002\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u8f7b\u677e\u5b8c\u6210\u6587\u4ef6\u4e0b\u8f7d\u4efb\u52a1\u3002<\/p>\n<\/p>\n
                  \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
                   \u5982\u4f55\u5728Python\u4e2d\u5904\u7406\u4e0b\u8f7d\u6587\u4ef6\u7684\u94fe\u63a5\uff1f<\/strong>
                  \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684urllib<\/code>\u5e93\u6216\u7b2c\u4e09\u65b9\u5e93\u5982requests<\/code>\u6765\u5904\u7406\u6587\u4ef6\u4e0b\u8f7d\u3002urllib<\/code>\u9002\u7528\u4e8e\u57fa\u672c\u7684\u4e0b\u8f7d\u9700\u6c42\uff0c\u800crequests<\/code>\u5e93\u5219\u63d0\u4f9b\u4e86\u66f4\u4e3a\u7b80\u5355\u548c\u76f4\u89c2\u7684\u63a5\u53e3\u3002\u901a\u8fc7\u8fd9\u4e9b\u5e93\uff0c\u4f60\u53ea\u9700\u63d0\u4f9b\u6587\u4ef6\u7684URL\uff0c\u5c31\u80fd\u8f7b\u677e\u4e0b\u8f7d\u5230\u672c\u5730\u3002<\/p>\n
                  \u4e0b\u8f7d\u6587\u4ef6\u65f6\u5982\u4f55\u5904\u7406HTTP\u9519\u8bef\u6216\u5f02\u5e38\uff1f<\/strong>
                  \u5728\u4e0b\u8f7d\u6587\u4ef6\u7684\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u5404\u79cdHTTP\u9519\u8bef\uff0c\u6bd4\u5982404\uff08\u672a\u627e\u5230\uff09\u6216500\uff08\u670d\u52a1\u5668\u9519\u8bef\uff09\u3002\u4f7f\u7528requests<\/code>\u5e93\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5\u54cd\u5e94\u72b6\u6001\u7801\u6765\u5904\u7406\u8fd9\u4e9b\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u4f7f\u7528response.raise_for_status()<\/code>\u53ef\u4ee5\u6709\u6548\u6355\u83b7\u9519\u8bef\uff0c\u5e76\u5728\u51fa\u9519\u65f6\u629b\u51fa\u5f02\u5e38\uff0c\u4ee5\u4fbf\u4f60\u53ef\u4ee5\u8fdb\u884c\u76f8\u5e94\u7684\u5904\u7406\u3002<\/p>\n
                  \u5982\u4f55\u5728\u4e0b\u8f7d\u5927\u6587\u4ef6\u65f6\u8282\u7701\u5185\u5b58\u4f7f\u7528\uff1f<\/strong>
                  \u4e0b\u8f7d\u5927\u6587\u4ef6\u65f6\uff0c\u5efa\u8bae\u91c7\u7528\u5206\u5757\u4e0b\u8f7d\u7684\u65b9\u5f0f\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u5185\u5b58\u5360\u7528\u3002\u5728\u4f7f\u7528requests<\/code>\u5e93\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6estream=True<\/code>\u53c2\u6570\u6765\u5b9e\u73b0\u3002\u8fd9\u6837\uff0c\u4f60\u53ef\u4ee5\u9010\u5757\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\u5e76\u5199\u5165\u5230\u672c\u5730\u6587\u4ef6\u4e2d\uff0c\u800c\u4e0d\u5fc5\u4e00\u6b21\u6027\u5c06\u6574\u4e2a\u6587\u4ef6\u52a0\u8f7d\u5230\u5185\u5b58\u4e2d\u3002\u8fd9\u6837\u53ef\u4ee5\u63d0\u9ad8\u4e0b\u8f7d\u6548\u7387\u5e76\u964d\u4f4e\u5185\u5b58\u4f7f\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u6839\u636e\u94fe\u63a5\u4e0b\u8f7d\u6587\u4ef6\uff1a\u4f7f\u7528requests\u5e93\u3001\u4f7f\u7528urllib\u5e93\u3001\u4f7f\u7528wget\u5e93\u3001\u4f7f\u7528AIohttp\u5e93 […]","protected":false},"author":3,"featured_media":1088706,"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\/1088700"}],"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=1088700"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1088700\/revisions"}],"predecessor-version":[{"id":1088707,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1088700\/revisions\/1088707"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1088706"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1088700"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1088700"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1088700"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}