{"id":173245,"date":"2024-11-07T16:23:31","date_gmt":"2024-11-07T08:23:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/173245\/"},"modified":"2024-11-07T16:23:32","modified_gmt":"2024-11-07T08:23:32","slug":"%e5%a6%82%e4%bd%95%e5%be%9e%e6%b7%98%e5%af%b6%e7%8d%b2%e5%8f%96%e5%95%86%e5%93%81%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-%e6%b7%98%e5%af%b6%e7%8d%b2%e5%8f%96%e5%95%86%e5%93%81%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/173245\/","title":{"rendered":"\u5982\u4f55\u5f9e\u6dd8\u5bf6\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab\uff1f (\u6dd8\u5bf6\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%be%9e%e6%b7%98%e5%af%b6%e7%8d%b2%e5%8f%96%e5%95%86%e5%93%81%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-%e6%b7%98%e5%af%b6%e7%8d%b2%e5%8f%96%e5%95%86%e5%93%81%e6%95%b8%e6%93%9a%e5%ba%ab-zwJWICovmo\">\u5982\u4f55\u5f9e\u6dd8\u5bf6\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab\uff1f (\u6dd8\u5bf6\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab)<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u96fb\u5b50\u5546\u52d9\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u9a45\u52d5\u7684\u6c7a\u7b56\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u5c0d\u65bc\u8a31\u591a\u4f01\u696d\u4f86\u8aaa\uff0c\u5f9e\u6dd8\u5bf6\u7b49\u5927\u578b\u96fb\u5546\u5e73\u53f0\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab\uff0c\u80fd\u5920\u5e6b\u52a9\u4ed6\u5011\u66f4\u597d\u5730\u4e86\u89e3\u5e02\u5834\u8da8\u52e2\u3001\u6d88\u8cbb\u8005\u9700\u6c42\u4ee5\u53ca\u7af6\u722d\u5c0d\u624b\u7684\u60c5\u6cc1\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6709\u6548\u5730\u5f9e\u6dd8\u5bf6\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u5de7\u548c\u5de5\u5177\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e7%8d%b2%e5%8f%96%e5%95%86%e5%93%81%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-zwJWICovmo\">\u70ba\u4ec0\u9ebc\u9700\u8981\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab\uff1f<\/h2>\n<p>\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab\u7684\u539f\u56e0\u6709\u5f88\u591a\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5e02\u5834\u5206\u6790\uff1a<\/strong>\u901a\u904e\u5206\u6790\u5546\u54c1\u6578\u64da\uff0c\u53ef\u4ee5\u4e86\u89e3\u54ea\u4e9b\u7522\u54c1\u5728\u5e02\u5834\u4e0a\u6700\u53d7\u6b61\u8fce\uff0c\u5f9e\u800c\u5236\u5b9a\u76f8\u61c9\u7684\u71df\u92b7\u7b56\u7565\u3002<\/li>\n<li><strong>\u7af6\u722d\u5c0d\u624b\u7814\u7a76\uff1a<\/strong>\u4e86\u89e3\u7af6\u722d\u5c0d\u624b\u7684\u7522\u54c1\u5b9a\u50f9\u3001\u92b7\u552e\u91cf\u548c\u8a55\u50f9\uff0c\u53ef\u4ee5\u5e6b\u52a9\u4f01\u696d\u8abf\u6574\u81ea\u5df1\u7684\u7522\u54c1\u7b56\u7565\u3002<\/li>\n<li><strong>\u5eab\u5b58\u7ba1\u7406\uff1a<\/strong>\u901a\u904e\u6578\u64da\u5206\u6790\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u9810\u6e2c\u9700\u6c42\uff0c\u5f9e\u800c\u512a\u5316\u5eab\u5b58\u7ba1\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%8d%b2%e5%8f%96%e5%95%86%e5%93%81%e6%95%b8%e6%93%9a%e7%9a%84%e6%96%b9%e5%bc%8f-zwJWICovmo\">\u7372\u53d6\u5546\u54c1\u6578\u64da\u7684\u65b9\u5f0f<\/h2>\n<p>\u5f9e\u6dd8\u5bf6\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab\u7684\u65b9\u6cd5\u4e3b\u8981\u6709\u4ee5\u4e0b\u5e7e\u7a2e\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8api%e6%8e%a5%e5%8f%a3-zwJWICovmo\">1. \u4f7f\u7528API\u63a5\u53e3<\/h3>\n<p>\u6dd8\u5bf6\u63d0\u4f9b\u4e86\u5b98\u65b9\u7684API\u63a5\u53e3\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u901a\u904e\u9019\u4e9b\u63a5\u53e3\u7372\u53d6\u5546\u54c1\u4fe1\u606f\u3002\u4f7f\u7528API\u7684\u512a\u52e2\u5728\u65bc\u6578\u64da\u66f4\u65b0\u53ca\u6642\uff0c\u4e14\u80fd\u5920\u7372\u53d6\u5230\u8a73\u7d30\u7684\u5546\u54c1\u4fe1\u606f\u3002<\/p>\n<pre><code>\n# \u793a\u4f8b\uff1a\u4f7f\u7528Python\u8abf\u7528\u6dd8\u5bf6API\nimport requests\n\nurl = \"https:\/\/api.taobao.com\/item\/get\"\nparams = {\n    \"app_key\": \"\u4f60\u7684app_key\",\n    \"item_id\": \"\u5546\u54c1ID\",\n    \"format\": \"json\"\n}\n\nresponse = requests.get(url, params=params)\ndata = response.json()\nprint(data)\n<\/code><\/pre>\n<h3 id=\"2-%e7%b6%b2%e9%a0%81%e7%88%ac%e8%9f%b2%e6%8a%80%e8%a1%93-zwJWICovmo\">2. \u7db2\u9801\u722c\u87f2\u6280\u8853<\/h3>\n<p>\u5982\u679cAPI\u7121\u6cd5\u6eff\u8db3\u9700\u6c42\uff0c\u53e6\u4e00\u7a2e\u5e38\u898b\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u7db2\u9801\u722c\u87f2\u6280\u8853\u3002\u9019\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u81ea\u52d5\u5316\u5730\u5f9e\u6dd8\u5bf6\u7db2\u7ad9\u4e0a\u63d0\u53d6\u5546\u54c1\u6578\u64da\u3002<\/p>\n<pre><code>\n# \u793a\u4f8b\uff1a\u4f7f\u7528BeautifulSoup\u9032\u884c\u7db2\u9801\u722c\u87f2\nfrom bs4 import BeautifulSoup\nimport requests\n\nurl = \"https:\/\/www.taobao.com\"\nresponse = requests.get(url)\nsoup = BeautifulSoup(response.text, 'html.parser')\n\n# \u7372\u53d6\u5546\u54c1\u540d\u7a31\nfor item in soup.find_all('div', class_='item-name'):\n    print(item.get_text())\n<\/code><\/pre>\n<h3 id=\"3-%e7%ac%ac%e4%b8%89%e6%96%b9%e6%95%b8%e6%93%9a%e6%9c%8d%e5%8b%99-zwJWICovmo\">3. \u7b2c\u4e09\u65b9\u6578\u64da\u670d\u52d9<\/h3>\n<p>\u5e02\u5834\u4e0a\u4e5f\u6709\u4e00\u4e9b\u7b2c\u4e09\u65b9\u6578\u64da\u670d\u52d9\u63d0\u4f9b\u5546\uff0c\u5c08\u9580\u63d0\u4f9b\u96fb\u5546\u6578\u64da\u7684\u6293\u53d6\u548c\u5206\u6790\u670d\u52d9\u3002\u9019\u4e9b\u670d\u52d9\u901a\u5e38\u9700\u8981\u4ed8\u8cbb\uff0c\u4f46\u80fd\u5920\u7bc0\u7701\u958b\u767c\u6642\u9593\u548c\u7cbe\u529b\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-zwJWICovmo\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u7372\u53d6\u5546\u54c1\u6578\u64da\u6642\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u9075\u5b88\u6cd5\u5f8b\u6cd5\u898f\uff1a<\/strong>\u5728\u9032\u884c\u6578\u64da\u6293\u53d6\u6642\uff0c\u5fc5\u9808\u9075\u5faa\u76f8\u95dc\u6cd5\u5f8b\u6cd5\u898f\uff0c\u907f\u514d\u4fb5\u72af\u4ed6\u4eba\u7684\u77e5\u8b58\u7522\u6b0a\u3002<\/li>\n<li><strong>\u5c0a\u91cd\u7db2\u7ad9\u7684robots.txt\uff1a<\/strong>\u5728\u9032\u884c\u7db2\u9801\u722c\u87f2\u6642\uff0c\u61c9\u8a72\u67e5\u770b\u7db2\u7ad9\u7684robots.txt\u6587\u4ef6\uff0c\u78ba\u4fdd\u4e0d\u6703\u9055\u53cd\u7db2\u7ad9\u7684\u722c\u87f2\u653f\u7b56\u3002<\/li>\n<li><strong>\u6578\u64da\u7684\u6e96\u78ba\u6027\uff1a<\/strong>\u7372\u53d6\u7684\u6578\u64da\u9700\u8981\u9032\u884c\u6e05\u6d17\u548c\u9a57\u8b49\uff0c\u4ee5\u78ba\u4fdd\u5176\u6e96\u78ba\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-zwJWICovmo\">\u7e3d\u7d50<\/h2>\n<p>\u5f9e\u6dd8\u5bf6\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab\u662f\u4e00\u500b\u8907\u96dc\u4f46\u6709\u50f9\u503c\u7684\u904e\u7a0b\u3002\u7121\u8ad6\u662f\u901a\u904eAPI\u63a5\u53e3\u3001\u7db2\u9801\u722c\u87f2\u6280\u8853\u9084\u662f\u7b2c\u4e09\u65b9\u6578\u64da\u670d\u52d9\uff0c\u4f01\u696d\u90fd\u80fd\u5920\u7372\u5f97\u6709\u52a9\u65bc\u6c7a\u7b56\u7684\u6578\u64da\u3002\u5728\u9019\u500b\u6578\u64da\u9a45\u52d5\u7684\u6642\u4ee3\uff0c\u638c\u63e1\u9019\u4e9b\u6280\u8853\u5c07\u6709\u52a9\u65bc\u4f01\u696d\u5728\u7af6\u722d\u4e2d\u812b\u7a4e\u800c\u51fa\u3002\u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684\u6578\u64da\u5b58\u5132\u548c\u8655\u7406\u74b0\u5883\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a>\u4f86\u652f\u6301\u60a8\u7684\u696d\u52d9\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5f9e\u6dd8\u5bf6\u7372\u53d6\u5546\u54c1\u6578\u64da\u5eab\uff0c\u638c\u63e1\u6578\u64da\u63d0\u53d6\u6280\u5de7\uff0c\u52a9\u60a8\u8f15\u9b06\u5206\u6790\u548c\u7ba1\u7406\u5546\u54c1\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-173245","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/173245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=173245"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/173245\/revisions"}],"predecessor-version":[{"id":173246,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/173245\/revisions\/173246"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=173245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=173245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=173245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}