{"id":64691,"date":"2025-05-03T13:32:48","date_gmt":"2025-05-03T05:32:48","guid":{"rendered":"https:\/\/fwq.ai\/blog\/64691\/"},"modified":"2025-05-03T13:32:48","modified_gmt":"2025-05-03T05:32:48","slug":"%e5%a6%82%e4%bd%95%e7%88%ac%e5%8e%bb%e9%9c%80%e8%a6%81%e7%99%bb%e5%bd%95%e7%9a%84%e4%bf%a1%e6%81%af%e7%88%ac%e8%99%abjava-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/64691\/","title":{"rendered":"\u5982\u4f55\u722c\u53bb\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\u722c\u866bjava"},"content":{"rendered":"<blockquote><p>\n  \u8981\u4f7f\u7528 java \u722c\u53d6\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u6b65\u9aa4\uff1a1. \u4f7f\u7528 selenium \u6a21\u62df\u6d4f\u89c8\u5668\u767b\u5f55\uff1b2. \u83b7\u53d6\u6d4f\u89c8\u5668\u7684 cookie \u5e76\u5c06\u5176\u4fdd\u5b58\uff1b3. \u521b\u5efa http \u5ba2\u6237\u7aef\uff0c\u8bbe\u7f6e\u8bf7\u6c42\u5934\uff0c\u5176\u4e2d\u5305\u542b\u4fdd\u5b58\u7684 cookie\uff1b4. \u53d1\u9001\u8bf7\u6c42\u5e76\u83b7\u53d6\u54cd\u5e94\uff1b5. \u4f7f\u7528 html \u89e3\u6790\u5668\u89e3\u6790\u54cd\u5e94\uff0c\u83b7\u53d6\u6240\u9700\u7684\u4fe1\u606f\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/04\/2024110407154854256.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u722c\u53bb\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\u722c\u866bjava\u63d2\u56fe\" alt=\"\u5982\u4f55\u722c\u53bb\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\u722c\u866bjava\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u4f7f\u7528 Java \u722c\u53d6\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f<\/strong><\/p>\n<p><strong>\u7b80\u4ecb<\/strong><br \/>\u722c\u53d6\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\u5728\u7f51\u7edc\u722c\u866b\u4e2d\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u95ee\u9898\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4f7f\u7528 Java \u6765\u89e3\u51b3\u6b64\u95ee\u9898\u7684\u6709\u6548\u65b9\u6cd5\u3002<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6848<\/strong><br \/>\u8981\u4f7f\u7528 Java \u722c\u53d6\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<p><strong>1. \u6a21\u62df\u6d4f\u89c8\u5668\u767b\u5f55<\/strong><br \/>\u4f7f\u7528 Selenium \u5e93\u6a21\u62df\u6d4f\u89c8\u5668\u5e76\u767b\u5f55\u5230\u76ee\u6807\u7f51\u7ad9\u3002Selenium \u53ef\u4ee5\u81ea\u52a8\u5316\u6d4f\u89c8\u5668\u7684\u884c\u4e3a\uff0c\u5305\u62ec\u8f93\u5165\u7528\u6237\u540d\u548c\u5bc6\u7801\u3002<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>WebDriver driver = new ChromeDriver();\ndriver.get(\"https:\/\/example.com\/login\");\ndriver.findElement(By.id(\"username\")).sendKeys(\"username\");\ndriver.findElement(By.id(\"password\")).sendKeys(\"password\");\ndriver.findElement(By.cssSelector(\"button[type=submit]\")).click();<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u4fdd\u5b58\u4f1a\u8bdd Cookie<\/strong><br \/>\u767b\u5f55\u540e\uff0c\u83b7\u53d6\u6d4f\u89c8\u5668\u7684 Cookie \u5e76\u5c06\u5176\u4fdd\u5b58\u5230\u672c\u5730\u6587\u4ef6\u4e2d\u3002\u8fd9\u4e9b Cookie \u5c06\u7528\u4e8e\u540e\u7eed\u8bf7\u6c42\u4e2d\u3002<\/p>\n<pre>Set&lt;Cookie&gt; cookies = driver.manage().getCookies();\nFileUtils.writeLines(new File(\"cookies.txt\"), cookies);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>3. \u8bbe\u7f6e\u8bf7\u6c42\u5934<\/strong><br \/>\u521b\u5efa HTTP \u5ba2\u6237\u7aef\u5e76\u8bbe\u7f6e\u8bf7\u6c42\u5934\uff0c\u5305\u62ec Cookie \u5934\uff0c\u5176\u4e2d\u5305\u542b\u4e4b\u524d\u4fdd\u5b58\u7684 Cookie\u3002<\/p>\n<pre>HttpClient client = HttpClientBuilder.create().build();\nHttpRequestBase request = new HttpGet(\"https:\/\/example.com\/protected\");\nrequest.setHeader(\"Cookie\", FileUtils.readFileToString(new File(\"cookies.txt\")));<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>4. \u53d1\u8d77\u8bf7\u6c42<\/strong><br \/>\u4f7f\u7528 HTTP \u5ba2\u6237\u7aef\u53d1\u9001\u8bf7\u6c42\u5e76\u83b7\u53d6\u54cd\u5e94\u3002<\/p>\n<pre>HttpResponse response = client.execute(request);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>5. \u89e3\u6790\u54cd\u5e94<\/strong><br \/>\u4f7f\u7528 HTML \u89e3\u6790\u5668\uff08\u4f8b\u5982 Jsoup\uff09\u89e3\u6790\u54cd\u5e94\uff0c\u83b7\u53d6\u6240\u9700\u7684\u4fe1\u606f\u3002<\/p>\n<pre>Document document = Jsoup.parse(response.getEntity().getContent());<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u6ce8\u610f\u4e8b\u9879<\/strong><\/p>\n<ul>\n<li>\u4f7f\u7528 Selenium \u6a21\u62df\u6d4f\u89c8\u5668\u65f6\uff0c\u786e\u4fdd\u7248\u672c\u4e0e\u76ee\u6807\u7f51\u7ad9\u517c\u5bb9\u3002<\/li>\n<li>\u5b9a\u671f\u68c0\u67e5\u5e76\u66f4\u65b0 Cookie\uff0c\u56e0\u4e3a\u5b83\u4eec\u53ef\u80fd\u4f1a\u8fc7\u671f\u3002<\/li>\n<li>\u5c0a\u91cd\u7f51\u7ad9\u7684\u6761\u6b3e\u548c\u6761\u4ef6\uff0c\u907f\u514d\u6ee5\u7528\u722c\u866b\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u722c\u53bb\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\u722c\u866bjava\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8981\u4f7f\u7528 java \u722c\u53d6\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u6b65\u9aa4\uff1a1. \u4f7f\u7528 selenium \u6a21\u62df\u6d4f\u89c8\u5668\u767b\u5f55\uff1b2. \u83b7\u53d6\u6d4f\u89c8\u5668\u7684 cookie \u5e76\u5c06\u5176\u4fdd\u5b58\uff1b3. \u521b\u5efa http \u5ba2\u6237\u7aef\uff0c\u8bbe\u7f6e\u8bf7\u6c42\u5934\uff0c\u5176\u4e2d\u5305\u542b\u4fdd\u5b58\u7684 cookie\uff1b4. \u53d1\u9001\u8bf7\u6c42\u5e76\u83b7\u53d6\u54cd\u5e94\uff1b5. \u4f7f\u7528 html \u89e3\u6790\u5668\u89e3\u6790\u54cd\u5e94\uff0c\u83b7\u53d6\u6240\u9700\u7684\u4fe1\u606f\u3002 \u5982\u4f55\u4f7f\u7528 Java \u722c\u53d6\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f \u7b80\u4ecb\u722c\u53d6\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\u5728\u7f51\u7edc\u722c\u866b\u4e2d\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u95ee\u9898\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4f7f\u7528 Java \u6765\u89e3\u51b3\u6b64\u95ee\u9898\u7684\u6709\u6548\u65b9\u6cd5\u3002 \u89e3\u51b3\u65b9\u6848\u8981\u4f7f\u7528 Java \u722c\u53d6\u9700\u8981\u767b\u5f55\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u6a21\u62df\u6d4f\u89c8\u5668\u767b\u5f55\u4f7f\u7528 Selenium \u5e93\u6a21\u62df\u6d4f\u89c8\u5668\u5e76\u767b\u5f55\u5230\u76ee\u6807\u7f51\u7ad9\u3002Selenium \u53ef\u4ee5\u81ea\u52a8\u5316\u6d4f\u89c8\u5668\u7684\u884c\u4e3a\uff0c\u5305\u62ec\u8f93\u5165\u7528\u6237\u540d\u548c\u5bc6\u7801\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b WebDriver driver = new ChromeDriver(); driver.get(&#8220;https:\/\/example.com\/login&#8221;); driver.findElement(By.id(&#8220;username&#8221;)).sendKeys(&#8220;username&#8221;); driver.findElement(By.id(&#8220;password&#8221;)).sendKeys(&#8220;password&#8221;); driver.findElement(By.cssSelector(&#8220;button[type=submit]&#8221;)).click(); \u767b\u5f55\u540e\u590d\u5236 2. \u4fdd\u5b58\u4f1a\u8bdd Cookie\u767b\u5f55\u540e\uff0c\u83b7\u53d6\u6d4f\u89c8\u5668\u7684 Cookie \u5e76\u5c06\u5176\u4fdd\u5b58\u5230\u672c\u5730\u6587\u4ef6\u4e2d\u3002\u8fd9\u4e9b Cookie \u5c06\u7528\u4e8e\u540e\u7eed\u8bf7\u6c42\u4e2d\u3002 Set&lt;Cookie&gt; cookies = driver.manage().getCookies(); FileUtils.writeLines(new File(&#8220;cookies.txt&#8221;), [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-64691","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64691","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=64691"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64691\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=64691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=64691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=64691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}