{"id":2883,"date":"2018-03-16T03:37:20","date_gmt":"2018-03-15T18:37:20","guid":{"rendered":"http:\/\/taitan916.info\/blog\/?p=2883"},"modified":"2024-02-22T13:07:40","modified_gmt":"2024-02-22T04:07:40","slug":"post-2883","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/2883","title":{"rendered":"Ruby\u3067Cookie\u3092\u6307\u5b9a\u3057\u305f\u4e0a\u3067\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>Ruby\u3067\u901a\u8ca9\u30b5\u30a4\u30c8\u306e\u7279\u5b9a\u30da\u30fc\u30b8\u304b\u3089\u4fa1\u683c\u90e8\u5206\u306e\u307f\u3092\u62bd\u51fa\u3057\u305f\u304b\u3063\u305f\u3002\u305d\u306e\u30b5\u30a4\u30c8\u3067\u306f\u30da\u30fc\u30b8\u5185\u306e\u6587\u5b57\u3084\u4fa1\u683c\u8868\u793a\u304ccookie\u306e\u5024\u306b\u3088\u3063\u3066\u5909\u66f4\u3055\u308c\u3066\u3044\u305f\u3002\u306a\u306e\u3067cookie\u6307\u5b9a\u3057\u305f\u4e0a\u3067\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3092\u3057\u305f\u3044\u3002\u4ee5\u4e0b\u306b\u65b9\u6cd5\u3092\u30e1\u30e2\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u30bd\u30fc\u30b9<\/h2>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">require 'open-uri'\r\nrequire 'nokogiri'\r\n\r\n#cookie\u6307\u5b9a\r\ncookie_option = \"key=value\"\r\nuri = \"\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3057\u305f\u3044\u30da\u30fc\u30b8\u306eURL\"\r\ndoc = Nokogiri::HTML(open(uri, { 'Cookie' =&gt; cookie_option }),nil,\"utf-8\")\r\n\r\ndoc.css(\"#id\").each do |price|\r\n    #id\u5185\u306b\u5165\u3063\u3066\u3044\u308b\u30c6\u30ad\u30b9\u30c8\u3092\u51fa\u529b\r\n    puts price.text\r\n\r\n    #\u7a7a\u767d\u6587\u5b57\u3092\u53d6\u308a\u9664\u3044\u3066\u51fa\u529b\r\n    puts price.text.strip\r\n\r\n    #\u6570\u5024\u306b\u5909\u63db\u3057\u3066\u51fa\u529b\r\n    puts price.text.strip.to_i\r\nend<\/pre>\n<p>\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3067\u306fNokogiri\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3046\u307f\u305f\u3044\u3002\u4ee5\u4e0b\u304c\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3002<\/p>\n<p><a href=\"http:\/\/www.nokogiri.org\/\" target=\"_blank\" rel=\"noopener\">http:\/\/www.nokogiri.org\/\u00a0<\/a><\/p>\n<p>&nbsp;<\/p>\n<h2>\u53c2\u8003<\/h2>\n<p><a href=\"https:\/\/www.rubylife.jp\/ini\/string_class\/index11.html\" target=\"_blank\" rel=\"noopener\">https:\/\/www.rubylife.jp\/ini\/string_class\/index11.html<\/a><\/p>\n<p><a href=\"http:\/\/d.hatena.ne.jp\/gnarl\/20081222\/1229942677\" target=\"_blank\" rel=\"noopener\">http:\/\/d.hatena.ne.jp\/gnarl\/20081222\/1229942677<\/a><\/p>\n<p><a href=\"http:\/\/shgam.hatenadiary.jp\/entry\/2013\/11\/09\/192509\" target=\"_blank\" rel=\"noopener\">http:\/\/shgam.hatenadiary.jp\/entry\/2013\/11\/09\/192509<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ruby\u3067\u901a\u8ca9\u30b5\u30a4\u30c8\u306e\u7279\u5b9a\u30da\u30fc\u30b8\u304b\u3089\u4fa1\u683c\u90e8\u5206\u306e\u307f\u3092\u62bd\u51fa\u3057\u305f\u304b\u3063\u305f\u3002\u305d\u306e\u30b5\u30a4\u30c8\u3067\u306f ... <\/p>\n","protected":false},"author":1,"featured_media":1768,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[42],"tags":[],"class_list":["post-2883","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ruby"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2883","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=2883"}],"version-history":[{"count":1,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2883\/revisions"}],"predecessor-version":[{"id":4888,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2883\/revisions\/4888"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/1768"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=2883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=2883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=2883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}