{"id":1114,"date":"2026-06-30T18:24:41","date_gmt":"2026-06-30T18:24:41","guid":{"rendered":"https:\/\/blog.nimail.cn\/?p=1114"},"modified":"2026-06-30T18:24:41","modified_gmt":"2026-06-30T18:24:41","slug":"%e5%91%8a%e5%88%ab%e6%89%8b%e5%8a%a8%e6%a0%b8%e5%af%b9-%e9%ab%98%e6%95%88pdf%e5%9c%a8%e7%ba%bf%e5%af%b9%e6%af%94%e5%b7%a5%e5%85%b7%e5%ae%9e%e6%b5%8b%e5%88%86%e4%ba%ab","status":"publish","type":"post","link":"https:\/\/blog.nimail.cn\/best-articles\/%e5%91%8a%e5%88%ab%e6%89%8b%e5%8a%a8%e6%a0%b8%e5%af%b9-%e9%ab%98%e6%95%88pdf%e5%9c%a8%e7%ba%bf%e5%af%b9%e6%af%94%e5%b7%a5%e5%85%b7%e5%ae%9e%e6%b5%8b%e5%88%86%e4%ba%ab\/","title":{"rendered":"\u544a\u522b\u624b\u52a8\u6838\u5bf9\uff01\u9ad8\u6548PDF\u5728\u7ebf\u5bf9\u6bd4\u5de5\u5177\u5b9e\u6d4b\u5206\u4eab"},"content":{"rendered":"<h2 class=\"mt-4 mb-3 text-secondary\">\u4e3a\u4ec0\u4e48\u5f00\u53d1\u8005\u8d8a\u6765\u8d8a\u503e\u5411\u4e91\u7aef\u5904\u7406\u6587\u672c\u5dee\u5f02\uff1f<\/h2>\n<p class=\"lead 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class=\"mb-3\">\u5728\u505aCI\/CD\u6d41\u6c34\u7ebf\u6216\u8005\u5b9a\u65f6\u5de1\u68c0\u811a\u672c\u65f6\uff0c\u7eaf\u9760UI\u4ea4\u4e92\u663e\u7136\u4e0d\u591f\u3002\u6211\u4eec\u9700\u8981\u7684\u662f\u7a33\u5b9a\u7684API\u63a5\u53e3\u548c\u53ef\u91cf\u5316\u7684\u6307\u6807\u3002\u4e0b\u9762\u8fd9\u5f20\u8868\u6574\u7406\u4e86\u5e02\u9762\u4e0a\u4e3b\u6d41\u65b9\u6848\u7684\u5e95\u5c42\u5dee\u5f02\uff0c\u65b9\u4fbf\u5927\u5bb6\u6839\u636e\u5b9e\u9645\u4e1a\u52a1\u573a\u666f\u505a\u53d6\u820d\uff1a<\/p>\n<div class=\"table-responsive mb-4 w-100\">\n<table class=\"table table-bordered table-hover align-middle\">\n<thead class=\"table-light\">\n<tr>\n<th class=\"px-3 py-2\">\u8bc4\u4f30\u7ef4\u5ea6<\/th>\n<th class=\"px-3 py-2\">\u4f20\u7edf\u684c\u9762\u7248<\/th>\n<th class=\"px-3 py-2\">\u8f7b\u91cf\u7ea7\u5728\u7ebf\u7248<\/th>\n<th class=\"px-3 py-2\">\u4f01\u4e1a\u7ea7SaaS<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"px-3 py-2\">\u6587\u5b57\u5c42\u89e3\u6790\u7cbe\u5ea6<\/td>\n<td><span class=\"badge bg-success\">\u9ad8\uff08\u4f9d\u8d56\u672c\u5730\u5e93\uff09<\/span><\/td>\n<td><span class=\"badge bg-primary\">\u4e2d\u9ad8\uff08\u4f18\u5316\u540e\uff09<\/span><\/td>\n<td><span class=\"badge bg-success\">\u6781\u9ad8\uff08\u5546\u4e1a\u6388\u6743\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td class=\"px-3 py-2\">\u5e76\u53d1\u5904\u7406\u80fd\u529b<\/td>\n<td><span class=\"badge bg-danger\">\u4f4e\uff08\u5355\u7ebf\u7a0b\u963b\u585e\uff09<\/span><\/td>\n<td><span class=\"badge bg-warning text-dark\">\u4e2d\uff08\u961f\u5217\u8c03\u5ea6\uff09<\/span><\/td>\n<td><span class=\"badge bg-success\">\u9ad8\uff08\u5206\u5e03\u5f0f\u96c6\u7fa4\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td class=\"px-3 py-2\">\u90e8\u7f72\u4e0e\u7ef4\u62a4\u6210\u672c<\/td>\n<td><span class=\"badge bg-danger\">\u9ad8\uff08\u9700IT\u4ecb\u5165\uff09<\/span><\/td>\n<td><span class=\"badge bg-success\">\u96f6\uff08\u5f00\u7bb1\u5373\u7528\uff09<\/span><\/td>\n<td><span class=\"badge bg-warning text-dark\">\u4e2d\uff08\u8ba2\u9605\u5236\uff09<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5982\u679c\u4f60\u4e60\u60ef\u7528\u4ee3\u7801\u9a71\u52a8\u6d41\u7a0b\uff0c\u53ef\u4ee5\u53c2\u8003\u8fd9\u6bb5\u57fa\u7840\u7684Python\u8c03\u7528\u601d\u8def\u3002\u867d\u7136\u8fd9\u91cc\u5c55\u793a\u7684\u662f\u901a\u7528\u903b\u8f91\uff0c\u4f46\u5b9e\u9645\u5bf9\u63a5\u65f6\u52a1\u5fc5\u5173\u6ce8\u8fd4\u56de\u6570\u636e\u7684\u7ed3\u6784\u5316\u7a0b\u5ea6\uff1a<\/p>\n<div class=\"card p-3 mb-4 border-0 bg-light\">\n<pre class=\"mb-0\"><code>import requests\ndef check_pdf_diff(url_old, url_new):\n    payload = {\"file1\": open(url_old, 'rb'), \"file2\": open(url_new, 'rb')}\n    res = requests.post(\"https:\/\/api.example.com\/v1\/diff\", files=payload)\n    return res.json().get(\"diff_summary\")\n# 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class=\"mb-3\">\u6700\u8fd1\u6211\u5728\u8ddf\u8fdb\u4e00\u4e2a\u8de8\u5883\u652f\u4ed8\u5bf9\u8d26\u9879\u76ee\u65f6\uff0c\u6d4b\u8bd5\u4e86 <a href=\"https:\/\/www.nimail.cn\/dev-tool\/pdf-compare.html\" target=\"_blank\" rel=\"noopener\">https:\/\/www.nimail.cn\/dev-tool\/pdf-compare.html<\/a> \u8fd9\u4e2a\u5e73\u53f0\u3002\u5b83\u7684\u6838\u5fc3\u4f18\u52bf\u5728\u4e8e<strong>\u57fa\u4e8eCanvas\u7684\u50cf\u7d20\u7ea7+\u6587\u672c\u5c42\u53cc\u91cd\u6821\u9a8c<\/strong>\uff0c\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u6392\u7248\u53d1\u751f\u5fae\u5c0f\u504f\u79fb\uff0c\u4e5f\u4e0d\u4f1a\u9020\u6210\u5927\u9762\u79ef\u7684\u201c\u5047\u9633\u6027\u201d\u62a5\u9519\u3002<\/p>\n<p>\u4e0a\u4f20\u4e24\u4efd\u683c\u5f0f\u7565\u6709\u4e0d\u540c\u7684\u7ed3\u7b97\u5355\u540e\uff0c\u7cfb\u7edf\u4f1a\u5728\u4e09\u79d2\u5185\u751f\u6210\u4fa7\u8fb9\u680f\u5bf9\u7167\u89c6\u56fe\u3002\u5de6\u4fa7\u663e\u793a\u539f\u59cb\u6570\u636e\uff0c\u53f3\u4fa7\u5b9e\u65f6\u6807\u7ea2\u65b0\u589e\u5b57\u6bb5\u3001\u52a0\u7c97\u5220\u9664\u9879\u3002\u6700\u8ba9\u6211\u610f\u5916\u7684\u662f\u5b83\u5bf9\u8868\u683c\u5d4c\u5957\u7ed3\u6784\u7684\u4fdd\u7559\u80fd\u529b\uff0c\u5f88\u591a\u7ade\u54c1\u5728\u9047\u5230\u591a\u5217\u5408\u5e76\u5355\u5143\u683c\u65f6\u4f1a\u76f4\u63a5\u6253\u4e71DOM\u6811\uff0c\u800c\u8be5\u5de5\u5177\u901a\u8fc7\u81ea\u9002\u5e94\u7f51\u683c\u7b97\u6cd5\u5b8c\u7f8e\u8fd8\u539f\u4e86\u539f\u59cb\u5c42\u7ea7\u3002\u5bf9\u4e8e\u7ecf\u5e38\u9700\u8981\u505a <strong>pdf\u6587\u4ef6\u5bf9\u6bd4<\/strong> \u7684\u8d22\u52a1\u548c\u6cd5\u52a1\u4eba\u5458\u6765\u8bf4\uff0c\u8fd9\u79cd<strong>\u6240\u89c1\u5373\u6240\u5f97\u7684\u5dee\u5f02\u6eaf\u6e90<\/strong>\u6781\u5927\u5730\u964d\u4f4e\u4e86\u6c9f\u901a\u6210\u672c\u3002<\/p>\n<p>\u9690\u79c1\u5b89\u5168\u4e5f\u662f\u7ebf\u4e0a\u5de5\u5177\u7684\u547d\u95e8\u3002\u8be5\u5e73\u53f0\u91c7\u7528\u5185\u5b58\u7ea7\u4e34\u65f6\u5b58\u50a8\u7b56\u7565\uff0c\u4efb\u52a1\u5b8c\u6210\u540e\u7acb\u5373\u89e6\u53d1GC\u56de\u6536\uff0c\u4e0d\u4f1a\u5728\u670d\u52a1\u5668\u7559\u4e0b\u6301\u4e45\u5316\u526f\u672c\u3002\u52a0\u4e0a\u5168\u94fe\u8defHTTPS\u4f20\u8f93\uff0c\u5b8c\u5168\u7b26\u5408\u57fa\u7840\u5408\u89c4\u8981\u6c42\u3002\u5982\u679c\u4f60\u6b63\u5728\u5bfb\u627e\u4e00\u6b3e<strong>pdf\u6587\u6863\u5bf9\u6bd4<\/strong> 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