{"id":998069,"date":"2024-12-27T09:29:40","date_gmt":"2024-12-27T01:29:40","guid":{"rendered":""},"modified":"2024-12-27T09:29:43","modified_gmt":"2024-12-27T01:29:43","slug":"python%e5%a6%82%e4%bd%95%e5%ae%9a%e4%bd%8d%e8%b7%b3%e8%bd%ac%e9%a1%b5%e9%9d%a2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/998069.html","title":{"rendered":"python\u5982\u4f55\u5b9a\u4f4d\u8df3\u8f6c\u9875\u9762"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25073630\/20522400-46a4-44f9-8cc0-62d0f3e2d3d6.webp\" alt=\"python\u5982\u4f55\u5b9a\u4f4d\u8df3\u8f6c\u9875\u9762\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\u5b9a\u4f4d\u8df3\u8f6c\u9875\u9762\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Web\u81ea\u52a8\u5316\u5de5\u5177\u5982Selenium\u3001\u7f16\u5199\u722c\u866b\u7a0b\u5e8f\u3001\u5206\u6790HTTP\u8bf7\u6c42\u7b49\u65b9\u5f0f\u5b9e\u73b0\u3002\u5176\u4e2d\uff0c\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u4f7f\u7528Selenium\u5e93\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7\u6a21\u62df\u6d4f\u89c8\u5668\u64cd\u4f5c\u81ea\u52a8\u5316\u5730\u8fdb\u884c\u9875\u9762\u8df3\u8f6c\u3002\u540c\u65f6\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u89e3\u6790HTML\u548cJavaScript\u6765\u67e5\u627e\u8df3\u8f6c\u94fe\u63a5\u5e76\u8fdb\u884c\u8bf7\u6c42\u3002\u5728\u4f7f\u7528Selenium\u8fdb\u884c\u9875\u9762\u8df3\u8f6c\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u9875\u9762\u52a0\u8f7d\u65f6\u95f4\u3001\u5143\u7d20\u5b9a\u4f4d\u65b9\u6cd5\u4ee5\u53ca\u5f02\u5e38\u5904\u7406\u7b49\u95ee\u9898\u3002<\/strong><\/p>\n<\/p>\n<p><p>\u4e00\u3001\u4f7f\u7528SELENIUM\u5b9e\u73b0\u9875\u9762\u8df3\u8f6c<\/p>\n<\/p>\n<p><p>Selenium\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u6a21\u62df\u7528\u6237\u4e0e\u6d4f\u89c8\u5668\u7684\u4ea4\u4e92\u3002\u5b83\u652f\u6301\u591a\u79cd\u6d4f\u89c8\u5668\uff0c\u5305\u62ecChrome\u3001Firefox\u3001Safari\u7b49\u3002\u4f7f\u7528Selenium\u53ef\u4ee5\u65b9\u4fbf\u5730\u8fdb\u884c\u9875\u9762\u8df3\u8f6c\u548c\u4fe1\u606f\u63d0\u53d6\u3002<\/p>\n<\/p>\n<ol>\n<li>\u5b89\u88c5\u548c\u914d\u7f6eSelenium<\/li>\n<\/ol>\n<p><p>\u9996\u5148\uff0c\u9700\u8981\u5b89\u88c5Selenium\u5e93\u548c\u6d4f\u89c8\u5668\u9a71\u52a8\u7a0b\u5e8f\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f7f\u7528Chrome\u6d4f\u89c8\u5668\uff0c\u9700\u8981\u4e0b\u8f7d\u5e76\u5b89\u88c5ChromeDriver\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5Selenium\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install selenium<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e0b\u8f7dChromeDriver\u540e\uff0c\u9700\u8981\u5c06\u5176\u8def\u5f84\u6dfb\u52a0\u5230\u7cfb\u7edf\u73af\u5883\u53d8\u91cf\u4e2d\uff0c\u6216\u8005\u5728\u4ee3\u7801\u4e2d\u6307\u5b9a\u9a71\u52a8\u7a0b\u5e8f\u8def\u5f84\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li>\u542f\u52a8\u6d4f\u89c8\u5668\u5e76\u8bbf\u95ee\u9875\u9762<\/li>\n<\/ol>\n<p><p>\u4f7f\u7528Selenium\u65f6\uff0c\u9996\u5148\u9700\u8981\u542f\u52a8\u6d4f\u89c8\u5668\u5e76\u8bbf\u95ee\u76ee\u6807\u9875\u9762\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from selenium import webdriver<\/p>\n<h2><strong>\u542f\u52a8Chrome\u6d4f\u89c8\u5668<\/strong><\/h2>\n<p>driver = webdriver.Chrome(executable_path=&#39;path\/to\/chromedriver&#39;)<\/p>\n<h2><strong>\u8bbf\u95ee\u76ee\u6807\u9875\u9762<\/strong><\/h2>\n<p>driver.get(&#39;https:\/\/example.com&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li>\u5b9a\u4f4d\u8df3\u8f6c\u94fe\u63a5\u5e76\u70b9\u51fb<\/li>\n<\/ol>\n<p><p>\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u5f0f\u5b9a\u4f4d\u9875\u9762\u5143\u7d20\uff0c\u4f8b\u5982\u901a\u8fc7ID\u3001\u7c7b\u540d\u3001\u6807\u7b7e\u540d\u3001XPath\u7b49\u3002\u627e\u5230\u8df3\u8f6c\u94fe\u63a5\u540e\uff0c\u4f7f\u7528click()\u65b9\u6cd5\u8fdb\u884c\u70b9\u51fb\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u901a\u8fc7\u94fe\u63a5\u6587\u672c\u5b9a\u4f4d\u5e76\u70b9\u51fb<\/p>\n<p>link = driver.find_element_by_link_text(&#39;\u8df3\u8f6c\u94fe\u63a5\u6587\u672c&#39;)<\/p>\n<p>link.click()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"4\">\n<li>\u7b49\u5f85\u9875\u9762\u52a0\u8f7d<\/li>\n<\/ol>\n<p><p>\u5728\u70b9\u51fb\u94fe\u63a5\u540e\uff0c\u9700\u8981\u7b49\u5f85\u65b0\u9875\u9762\u52a0\u8f7d\u5b8c\u6210\uff0c\u53ef\u4ee5\u4f7f\u7528WebDriverW<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>t\u8fdb\u884c\u7b49\u5f85\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from selenium.webdriver.common.by import By<\/p>\n<p>from selenium.webdriver.support.ui import WebDriverWait<\/p>\n<p>from selenium.webdriver.support import expected_conditions as EC<\/p>\n<h2><strong>\u7b49\u5f85\u65b0\u9875\u9762\u7279\u5b9a\u5143\u7d20\u52a0\u8f7d\u5b8c\u6210<\/strong><\/h2>\n<p>element = WebDriverWait(driver, 10).until(<\/p>\n<p>    EC.presence_of_element_located((By.ID, &#39;new_page_element_id&#39;))<\/p>\n<p>)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"5\">\n<li>\u5904\u7406\u5f02\u5e38<\/li>\n<\/ol>\n<p><p>\u5728\u4f7f\u7528Selenium\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u5404\u79cd\u5f02\u5e38\uff0c\u4f8b\u5982\u5143\u7d20\u672a\u627e\u5230\u3001\u8d85\u65f6\u7b49\u3002\u53ef\u4ee5\u4f7f\u7528try-except\u5757\u8fdb\u884c\u5f02\u5e38\u5904\u7406\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">try:<\/p>\n<p>    link = driver.find_element_by_link_text(&#39;\u8df3\u8f6c\u94fe\u63a5\u6587\u672c&#39;)<\/p>\n<p>    link.click()<\/p>\n<p>except Exception as e:<\/p>\n<p>    print(&#39;\u51fa\u73b0\u5f02\u5e38\uff1a&#39;, e)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e8c\u3001\u4f7f\u7528REQUESTS\u5e93\u89e3\u6790\u8df3\u8f6c\u94fe\u63a5<\/p>\n<\/p>\n<p><p>\u5bf9\u4e8e\u4e00\u4e9b\u9759\u6001\u9875\u9762\uff0c\u6216\u4e0d\u9700\u8981\u6a21\u62df\u6d4f\u89c8\u5668\u884c\u4e3a\u7684\u60c5\u51b5\uff0c\u53ef\u4ee5\u4f7f\u7528requests\u5e93\u89e3\u6790\u9875\u9762\u5e76\u67e5\u627e\u8df3\u8f6c\u94fe\u63a5\u3002<\/p>\n<\/p>\n<ol>\n<li>\u5b89\u88c5requests\u5e93<\/li>\n<\/ol>\n<p><p>\u9996\u5148\u5b89\u88c5requests\u5e93\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install requests<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li>\u53d1\u9001GET\u8bf7\u6c42\u5e76\u89e3\u6790HTML<\/li>\n<\/ol>\n<p><p>\u4f7f\u7528requests\u53d1\u9001GET\u8bf7\u6c42\u5e76\u83b7\u53d6\u9875\u9762\u5185\u5bb9\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import requests<\/p>\n<p>from bs4 import BeautifulSoup<\/p>\n<p>response = requests.get(&#39;https:\/\/example.com&#39;)<\/p>\n<p>soup = BeautifulSoup(response.text, &#39;html.parser&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li>\u67e5\u627e\u8df3\u8f6c\u94fe\u63a5<\/li>\n<\/ol>\n<p><p>\u89e3\u6790HTML\u5e76\u67e5\u627e\u8df3\u8f6c\u94fe\u63a5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u67e5\u627e\u6240\u6709\u94fe\u63a5<\/p>\n<p>links = soup.find_all(&#39;a&#39;)<\/p>\n<h2><strong>\u7b5b\u9009\u51fa\u7279\u5b9a\u94fe\u63a5<\/strong><\/h2>\n<p>for link in links:<\/p>\n<p>    if &#39;\u8df3\u8f6c\u5173\u952e\u8bcd&#39; in link.text:<\/p>\n<p>        jump_url = link.get(&#39;href&#39;)<\/p>\n<p>        break<\/p>\n<p>print(&#39;\u8df3\u8f6c\u94fe\u63a5\uff1a&#39;, jump_url)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"4\">\n<li>\u53d1\u9001\u8df3\u8f6c\u8bf7\u6c42<\/li>\n<\/ol>\n<p><p>\u627e\u5230\u8df3\u8f6c\u94fe\u63a5\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528requests\u518d\u6b21\u53d1\u9001\u8bf7\u6c42\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">jump_response = requests.get(jump_url)<\/p>\n<p>print(&#39;\u8df3\u8f6c\u540e\u7684\u9875\u9762\u5185\u5bb9\uff1a&#39;, jump_response.text)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e09\u3001\u5206\u6790HTTP\u8bf7\u6c42\u5b9e\u73b0\u8df3\u8f6c<\/p>\n<\/p>\n<p><p>\u6709\u65f6\u5019\uff0c\u9875\u9762\u8df3\u8f6c\u662f\u901a\u8fc7JavaScript\u6216HTTP\u8bf7\u6c42\u5b9e\u73b0\u7684\uff0c\u53ef\u4ee5\u901a\u8fc7\u5206\u6790\u7f51\u7edc\u8bf7\u6c42\u6765\u5b9a\u4f4d\u8df3\u8f6c\u94fe\u63a5\u3002<\/p>\n<\/p>\n<ol>\n<li>\u4f7f\u7528\u6d4f\u89c8\u5668\u5f00\u53d1\u8005\u5de5\u5177<\/li>\n<\/ol>\n<p><p>\u6253\u5f00\u6d4f\u89c8\u5668\u7684\u5f00\u53d1\u8005\u5de5\u5177\uff08\u901a\u5e38\u901a\u8fc7F12\u6216\u53f3\u952e\u68c0\u67e5\uff09\uff0c\u5207\u6362\u5230\u201c\u7f51\u7edc\u201d\u9009\u9879\u5361\uff0c\u6267\u884c\u9875\u9762\u64cd\u4f5c\uff0c\u89c2\u5bdf\u53d1\u51fa\u7684HTTP\u8bf7\u6c42\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li>\u6a21\u62dfHTTP\u8bf7\u6c42<\/li>\n<\/ol>\n<p><p>\u6839\u636e\u89c2\u5bdf\u5230\u7684\u8bf7\u6c42\u4fe1\u606f\uff0c\u4f7f\u7528requests\u5e93\u6a21\u62dfHTTP\u8bf7\u6c42\u3002\u53ef\u80fd\u9700\u8981\u8bbe\u7f6e\u8bf7\u6c42\u5934\u3001\u53c2\u6570\u7b49\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">headers = {<\/p>\n<p>    &#39;User-Agent&#39;: &#39;your-user-agent&#39;,<\/p>\n<p>    &#39;Referer&#39;: &#39;https:\/\/example.com&#39;,<\/p>\n<p>}<\/p>\n<p>params = {<\/p>\n<p>    &#39;param1&#39;: &#39;value1&#39;,<\/p>\n<p>    &#39;param2&#39;: &#39;value2&#39;,<\/p>\n<p>}<\/p>\n<p>response = requests.get(&#39;https:\/\/target-url.com&#39;, headers=headers, params=params)<\/p>\n<p>print(&#39;\u8df3\u8f6c\u540e\u7684\u9875\u9762\u5185\u5bb9\uff1a&#39;, response.text)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u56db\u3001\u5904\u7406JavaScript\u91cd\u5b9a\u5411<\/p>\n<\/p>\n<p><p>\u6709\u4e9b\u9875\u9762\u7684\u8df3\u8f6c\u662f\u901a\u8fc7JavaScript\u91cd\u5b9a\u5411\u5b9e\u73b0\u7684\uff0c\u53ef\u4ee5\u4f7f\u7528Selenium\u6765\u5904\u7406\u6b64\u7c7b\u60c5\u51b5\u3002<\/p>\n<\/p>\n<ol>\n<li>\u6267\u884cJavaScript\u4ee3\u7801<\/li>\n<\/ol>\n<p><p>\u5982\u679c\u9875\u9762\u5728\u52a0\u8f7d\u65f6\u901a\u8fc7JavaScript\u8fdb\u884c\u8df3\u8f6c\uff0c\u53ef\u4ee5\u4f7f\u7528execute_script\u65b9\u6cd5\u6267\u884cJavaScript\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u6267\u884cJavaScript\u4ee3\u7801<\/p>\n<p>driver.execute_script(&quot;window.location.href=&#39;https:\/\/new-url.com&#39;;&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li>\u7b49\u5f85\u9875\u9762\u52a0\u8f7d<\/li>\n<\/ol>\n<p><p>\u4e0e\u524d\u9762\u7684\u4f8b\u5b50\u4e00\u6837\uff0c\u8df3\u8f6c\u540e\u9700\u8981\u7b49\u5f85\u65b0\u9875\u9762\u52a0\u8f7d\u5b8c\u6210\uff0c\u53ef\u4ee5\u4f7f\u7528WebDriverWait\u8fdb\u884c\u7b49\u5f85\u3002<\/p>\n<\/p>\n<p><p>\u4e94\u3001\u603b\u7ed3\u4e0e\u6700\u4f73\u5b9e\u8df5<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\u5b9e\u73b0\u9875\u9762\u8df3\u8f6c\u6709\u591a\u79cd\u65b9\u6cd5\uff0c\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u53d6\u51b3\u4e8e\u5177\u4f53\u9700\u6c42\u548c\u9875\u9762\u7279\u6027\u3002\u5bf9\u4e8e\u52a8\u6001\u9875\u9762\u548c\u9700\u8981\u6a21\u62df\u7528\u6237\u884c\u4e3a\u7684\u60c5\u51b5\uff0cSelenium\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\uff1b\u5bf9\u4e8e\u9759\u6001\u9875\u9762\u548c\u7b80\u5355\u8bf7\u6c42\uff0c\u53ef\u4ee5\u4f7f\u7528requests\u5e93\u3002<\/p>\n<\/p>\n<p><p>\u5728\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u6d4f\u89c8\u5668\u9a71\u52a8\u7248\u672c\u4e0e\u6d4f\u89c8\u5668\u7248\u672c\u4fdd\u6301\u4e00\u81f4<\/strong>\uff1a\u4f8b\u5982\uff0c\u4f7f\u7528ChromeDriver\u65f6\uff0c\u786e\u4fdd\u5176\u7248\u672c\u4e0eChrome\u6d4f\u89c8\u5668\u7248\u672c\u517c\u5bb9\u3002<\/li>\n<li><strong>\u5904\u7406\u9875\u9762\u52a0\u8f7d\u65f6\u95f4<\/strong>\uff1a\u901a\u8fc7\u663e\u5f0f\u7b49\u5f85\uff08WebDriverWait\uff09\u6765\u786e\u4fdd\u9875\u9762\u52a0\u8f7d\u5b8c\u6210\uff0c\u907f\u514d\u64cd\u4f5c\u5143\u7d20\u65f6\u51fa\u73b0\u5f02\u5e38\u3002<\/li>\n<li><strong>\u5f02\u5e38\u5904\u7406<\/strong>\uff1a\u5728\u53ef\u80fd\u51fa\u73b0\u5f02\u5e38\u7684\u5730\u65b9\u6dfb\u52a0\u5f02\u5e38\u5904\u7406\u4ee3\u7801\uff0c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u7a33\u5b9a\u6027\u3002<\/li>\n<li><strong>\u5206\u6790HTTP\u8bf7\u6c42<\/strong>\uff1a\u5bf9\u4e8e\u590d\u6742\u7684\u9875\u9762\u8df3\u8f6c\uff0c\u53ef\u4ee5\u901a\u8fc7\u5206\u6790HTTP\u8bf7\u6c42\u4e86\u89e3\u5176\u80cc\u540e\u7684\u673a\u5236\u3002<\/li>\n<\/ul>\n<p><p>\u901a\u8fc7\u5408\u7406\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5b9e\u73b0\u9875\u9762\u8df3\u8f6c\uff0c\u5e76\u8fdb\u4e00\u6b65\u8fdb\u884c\u6570\u636e\u63d0\u53d6\u548c\u5206\u6790\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u5b9e\u73b0\u9875\u9762\u8df3\u8f6c\u529f\u80fd\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Flask\u6216Django\u7b49Web\u6846\u67b6\u6765\u5b9e\u73b0\u9875\u9762\u8df3\u8f6c\u3002\u901a\u8fc7\u8def\u7531\u548c\u89c6\u56fe\u51fd\u6570\uff0c\u60a8\u53ef\u4ee5\u6307\u5b9a\u7528\u6237\u8bbf\u95ee\u7279\u5b9a\u9875\u9762\u65f6\u7684\u8df3\u8f6c\u903b\u8f91\u3002\u4f8b\u5982\uff0c\u5728Flask\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>redirect()<\/code>\u51fd\u6570\u6765\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u53e6\u4e00\u4e2aURL\u3002<\/p>\n<p><strong>\u4f7f\u7528Python\u8fdb\u884c\u9875\u9762\u8df3\u8f6c\u65f6\uff0c\u6709\u54ea\u4e9b\u5e38\u89c1\u7684\u9519\u8bef\u9700\u8981\u907f\u514d\uff1f<\/strong><br \/>\u5728\u5b9e\u73b0\u9875\u9762\u8df3\u8f6c\u65f6\uff0c\u5e38\u89c1\u9519\u8bef\u5305\u62ecURL\u62fc\u5199\u9519\u8bef\u3001\u672a\u6b63\u786e\u914d\u7f6e\u8def\u7531\u3001\u672a\u8bbe\u7f6eHTTP\u72b6\u6001\u7801\u7b49\u3002\u786e\u4fdd\u4f7f\u7528\u6b63\u786e\u7684URL\u683c\u5f0f\uff0c\u5e76\u5728\u8def\u7531\u4e2d\u5b9a\u4e49\u597d\u76f8\u5e94\u7684\u89c6\u56fe\u51fd\u6570\u3002\u6b64\u5916\uff0c\u68c0\u67e5HTTP\u72b6\u6001\u7801\u7684\u4f7f\u7528\uff0c\u901a\u5e38301\u3001302\u72b6\u6001\u7801\u7528\u4e8e\u91cd\u5b9a\u5411\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u4e2d\u6839\u636e\u6761\u4ef6\u52a8\u6001\u8df3\u8f6c\u9875\u9762\uff1f<\/strong><br \/>\u53ef\u4ee5\u5728\u89c6\u56fe\u51fd\u6570\u4e2d\u7f16\u5199\u903b\u8f91\uff0c\u6839\u636e\u7279\u5b9a\u6761\u4ef6\u51b3\u5b9a\u8df3\u8f6c\u7684\u9875\u9762\u3002\u4f8b\u5982\uff0c\u5728\u7528\u6237\u767b\u5f55\u540e\uff0c\u53ef\u4ee5\u6839\u636e\u7528\u6237\u7684\u89d2\u8272\u8df3\u8f6c\u5230\u4e0d\u540c\u7684\u9875\u9762\u3002\u5728Flask\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>if-else<\/code>\u8bed\u53e5\u6765\u5b9e\u73b0\u8fd9\u4e00\u70b9\uff0c\u901a\u8fc7\u8c03\u7528<code>redirect()<\/code>\u51fd\u6570\u5b9e\u73b0\u4e0d\u540c\u7684\u9875\u9762\u8df3\u8f6c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\u5b9a\u4f4d\u8df3\u8f6c\u9875\u9762\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Web\u81ea\u52a8\u5316\u5de5\u5177\u5982Selenium\u3001\u7f16\u5199\u722c\u866b\u7a0b\u5e8f\u3001\u5206\u6790HTTP\u8bf7\u6c42\u7b49\u65b9 [&hellip;]","protected":false},"author":3,"featured_media":998085,"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\/998069"}],"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=998069"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/998069\/revisions"}],"predecessor-version":[{"id":998088,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/998069\/revisions\/998088"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/998085"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=998069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=998069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=998069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}