{"rsdb":{"rid":"179354","subhead":"","postdate":"0","aid":"130206","fid":"87","uid":"1","topic":"1","content":"<div id=\"cnblogs_post_body\" class=\"cnblogs-markdown\">\n <p>\u9996\u5148\u9700\u8981\u6ce8\u660e\u4e00\u70b9\uff0c\u672c\u6587\u662f\u539f\u521b\u7684\u5e76\u4e0d\u662f\u4ece\u5176\u5b83\u5730\u65b9\u8f6c\u8f7d\u3002\u6240\u6709\u7684\u6570\u636e\u662f\u6211\u4ece GitHub \u548c RubyGems \u4e0a\u7801\u4e0b\u6765\u7684\uff0c\u6570\u636e\u7684\u622a\u53d6\u65f6\u95f4\u5c31\u662f\u672c\u6587\u7684\u53d1\u5e03\u65e5\u671f\u3002<\/p> \n <blockquote> \n  <p>RubyGems \u7684\u4e0b\u8f7d\u91cf\u53ef\u4ee5\u770b\u5230\u5728\u7528\u8fd9\u4e2a gem \u7684\u4eba\u6570\uff0c\u6240\u4ee5\u6570\u503c\u5f88\u5927\uff08\u8fd9\u91cc\u6536\u85cf\u7684\u4e0b\u8f7d\u91cf\u81f3\u5c11\u4f1a\u5927\u4e8e10\u4e07\u7ea7\uff09\u3002\u800c\u5728 GitHub \u4e0a\u7684\u5219\u4ee3\u8868\u5173\u6ce8\u8fd9\u4e2agem\u7684\u6e90\u7801\u7684\u4eba\u6570\uff08\u672c\u6587\u6536\u85cf\u7684\u81f3\u5c11\u662f\u8fc7 1k\u4ee5\u4e0a Star \u7684 repository\uff09<\/p> \n <\/blockquote> \n <h2 id=\"nokogiri\">Nokogiri<\/h2> \n <ul> \n  <li><a>RubyGems<\/a> \u4e0b\u8f7d\u603b\u6570\uff1a<strong>54,800,674<\/strong><\/li> \n  <li><a>GitHub<\/a> \n   <ul> \n    <li>Star: 3,572<\/li> \n    <li>Fork: 502<\/li> \n   <\/ul><\/li> \n <\/ul> \n <pre><code>gem 'nokogiri'<\/code><\/pre> \n <p>\u91c7\u96c6\u6570\u636e\u662f\u6211\u4eec\u9700\u8981\u89e3\u6790\u590d\u6742\u7684 HTML \u7ed3\u6784\uff0c\u4ece\u4e2d\u83b7\u5f97\u9700\u8981\u7684\u6570\u636e\uff0cNokogiri \u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5b8c\u7f8e\u7684\u5904\u7406\u4e0d\u540c\u7f51\u9875\u4e0a\u9762\u4e0d\u540c\u7684 HTML \u7ed3\u6784\uff0c\u5e76\u4e14\u6709\u5f88\u597d\u7684\u7f16\u7801\u5904\u7406\u80fd\u529b\uff0c\u7528\u5b83\u4f60\u4e0d\u7528\u62c5\u5fc3\u9875\u9762\u662f GB2312 \u8fd8\u662f GBK \u8fd8\u662f UTF-8\uff0c\u5b83\u90fd\u5f88\u5f88\u597d\u7684\u5904\u7406\uff0c\u89e3\u6790\u7ed3\u6784\u53ef\u4ee5\u7528\u7c7b\u4f3c jQuery \u7684 CSS Selector \u7684\u65b9\u5f0f\u67e5\u627e\uff0c\u5f88\u662f\u65b9\u4fbf\u3002\u66fe\u7ecf\u7528\u8fc7 Ruby \u7684\u597d\u51e0\u4e2a\u7c7b\u4f3c\u63d2\u4ef6\uff0c\u6700\u7ec8\u53d1\u73b0 Nokogiri \u624d\u662f\u6700\u597d\u7684\u3002<\/p> \n <h2 id=\"faraday\">Faraday<\/h2> \n <ul> \n  <li><a>RubyGems<\/a> \u4e0b\u8f7d\u603b\u6570\uff1a<strong>22,988,969<\/strong><\/li> \n  <li><a>GitHub<\/a> \n   <ul> \n    <li>Star: <strong>2,868<\/strong><\/li> \n    <li>Fork: <strong>422<\/strong><\/li> \n   <\/ul><\/li> \n <\/ul> \n <pre><code>gem 'faraday', '~&gt; 0.9.1'<\/code><\/pre> \n <p>Faraday \u662f\u4e00\u4e2aHTTP\u7684\u5ba2\u6237\u7aef\uff0c\u53ef\u4ee5\u63d0\u4f9b\u4e00\u822c\u5316\u7684\u63a5\u53e3\u548c\u591a\u79cd\u7684\u9002\u914d\u5668 (\u4f8b\u5982 Net::HTTP)\u3002<\/p> \n <p>\u505a\u4e00\u4e9b\u7f51\u7edc\u670d\u52a1API\u96c6\u6210\u5b83\u662f\u4e00\u4e2a\u5f88\u597d\u7528\u7684\u52a9\u624b\u3002<\/p> \n <div class=\"sourceCode\">\n  <pre class=\"sourceCode ruby\"><code class=\"sourceCode ruby\">conn = <span class=\"dt\">Faraday<\/span>.new(<span class=\"st\">:url<\/span> =&gt; <span class=\"st\">'http:\/\/sushi.com'<\/span>) <span class=\"kw\">do<\/span> |faraday|\n  faraday.request  <span class=\"st\">:url_encoded<\/span>             <span class=\"co\"># form-encode POST params<\/span>\n  faraday.response <span class=\"st\">:logger<\/span>                  <span class=\"co\"># log requests to STDOUT<\/span>\n  faraday.adapter  <span class=\"dt\">Faraday<\/span>.default_adapter  <span class=\"co\"># make requests with Net::HTTP<\/span>\n<span class=\"kw\">end<\/span>\n\n<span class=\"co\">## GET ##<\/span>\nresponse = conn.get <span class=\"st\">'\/nigiri\/sake.json'<\/span>     <span class=\"co\"># GET http:\/\/sushi.com\/nigiri\/sake.json<\/span>\nresponse.body\n\nconn.get <span class=\"st\">'\/nigiri'<\/span>, { <span class=\"st\">:name<\/span> =&gt; <span class=\"st\">'Maguro'<\/span> }   <span class=\"co\"># GET http:\/\/sushi.com\/nigiri?name=Maguro<\/span>\n\nconn.get <span class=\"kw\">do<\/span> |req|                           <span class=\"co\"># GET http:\/\/sushi.com\/search?page=2&amp;limit=100<\/span>\n  req.url <span class=\"st\">'\/search'<\/span>, <span class=\"st\">:page<\/span> =&gt; <span class=\"dv\">2<\/span>\n  req.params[<span class=\"st\">'limit'<\/span>] = <span class=\"dv\">100<\/span>\n<span class=\"kw\">end<\/span>\n\n<span class=\"co\">## POST ##<\/span>\nconn.post <span class=\"st\">'\/nigiri'<\/span>, { <span class=\"st\">:name<\/span> =&gt; <span class=\"st\">'Maguro'<\/span> }  <span class=\"co\"># POST &quot;name=maguro&quot; to http:\/\/sushi.com\/nigiri<\/span>\n\n<span class=\"co\"># post payload as JSON instead of &quot;www-form-urlencoded&quot; encoding:<\/span>\nconn.post <span class=\"kw\">do<\/span> |req|\n  req.url <span class=\"st\">'\/nigiri'<\/span>\n  req.headers[<span class=\"st\">'Content-Type'<\/span>] = <span class=\"st\">'application\/json'<\/span>\n  req.body = <span class=\"st\">'{ &quot;name&quot;: &quot;Unagi&quot; }'<\/span>\n<span class=\"kw\">end<\/span>\n\n<span class=\"co\">## Per-request options ##<\/span>\n\nconn.get <span class=\"kw\">do<\/span> |req|\n  req.url <span class=\"st\">'\/search'<\/span>\n  req.options.timeout = <span class=\"dv\">5<\/span>           <span class=\"co\"># open\/read timeout in seconds<\/span>\n  req.options.open_timeout = <span class=\"dv\">2<\/span>      <span class=\"co\"># connection open timeout in seconds<\/span>\n<span class=\"kw\">end<\/span><\/code><\/pre>\n <\/div> \n <h2 id=\"rspec-rails\">RSPEC-RAILS<\/h2> \n <ul> \n  <li><a>RubyGems<\/a> \u4e0b\u8f7d\u603b\u6570\uff1a<strong>17,006,673<\/strong><\/li> \n  <li><a>GitHub<\/a> \n   <ul> \n    <li>Star 2,584<\/li> \n    <li>Fork 507<\/li> \n   <\/ul><\/li> \n <\/ul> \n <pre><code>gem 'rspec-rails', '~&gt; 3.4'<\/code><\/pre> \n <p>\u5982\u679c\u6ca1\u6709\u7528\u8fc7 RSpec \u90fd\u4e0d\u80fd\u7b97\u662f\u61c2 Ruby \u5427\uff0crespec_rails \u987e\u540d\u601d\u4e49\u662f\u5c06 rspec \u96c6\u6210\u81f3 rails \u4e2d\u7684\u6d4b\u8bd5\u6846\u67b6\u4e86:<\/p> \n <div class=\"sourceCode\">\n  <pre class=\"sourceCode ruby\"><code class=\"sourceCode ruby\">require <span class=\"st\">&quot;spec_helper&quot;<\/span>\n\ndescribe <span class=\"dt\">User<\/span> <span class=\"kw\">do<\/span>\n  it <span class=\"st\">&quot;orders by last name&quot;<\/span> <span class=\"kw\">do<\/span>\n    lindeman = <span class=\"dt\">User<\/span>.create!(<span class=\"st\">first_name: &quot;Andy&quot;<\/span>, <span class=\"st\">last_name: &quot;Lindeman&quot;<\/span>)\n    chelimsky = <span class=\"dt\">User<\/span>.create!(<span class=\"st\">first_name: &quot;David&quot;<\/span>, <span class=\"st\">last_name: &quot;Chelimsky&quot;<\/span>)\n\n    expect(<span class=\"dt\">User<\/span>.ordered_by_last_name).to eq([chelimsky, lindeman])\n  <span class=\"kw\">end<\/span>\n<span class=\"kw\">end<\/span><\/code><\/pre>\n <\/div> \n <h2 id=\"devise\">Devise<\/h2> \n <ul> \n  <li><a>RubyGems<\/a> \u4e0b\u8f7d\u603b\u6570\uff1a<strong>13,825,106<\/strong><\/li> \n  <li><a>GitHub<\/a> \n   <ul> \n    <li>Star: <strong>14,085<\/strong><\/li> \n    <li>Fork: <strong>3,085<\/strong><\/li> \n   <\/ul><\/li> \n <\/ul> \n <pre><code>gem 'devise', '~&gt; 3.5', '&gt;= 3.5.2'<\/code><\/pre> \n <p>Devise \u662f\u4e00\u4e2a\u7528\u4e8e\u5feb\u901f\u6784\u5efa\u57fa\u672c\u7528\u6237\u529f\u80fd\uff0c\u5982\uff1a\u6ce8\u518c\uff0c\u767b\u9646\uff0c\u627e\u56de\u5bc6\u7801\u3002 \u540c\u65f6\u5b83\u8fd8\u96c6\u6210\u4e86\u7b2c\u4e09\u65b9\u7684\u767b\u5165\u652f\u6301\uff0c\u4ee3\u7801\u4e5f\u76f8\u5f53\u7b80\u5355:<\/p> \n <div class=\"sourceCode\">\n  <pre class=\"sourceCode ruby\"><code class=\"sourceCode ruby\"><span class=\"kw\">class<\/span> <span class=\"dt\">User<\/span> &lt; <span class=\"dt\">ActiveRecord<\/span>::<span class=\"dt\">Base<\/span>\n  devise <span class=\"st\">:database_authenticatable<\/span>, <span class=\"st\">:registerable<\/span>, <span class=\"st\">:confirmable<\/span>, <span class=\"st\">:recoverable<\/span>, <span class=\"st\">stretches: <\/span><span class=\"dv\">20<\/span>\n<span class=\"kw\">end<\/span><\/code><\/pre>\n <\/div> \n <p>Devise \u662f\u4e00\u4e2a\u5927\u96c6\u6210\u5305\uff0c\u5355\u770b\u770b\u5b83\u96c6\u6210\u4e86\u4ec0\u4e48\u5c31\u80fd\u77e5\u9053\u5230\u5927\u81f3\u4e0a\u7684\u529f\u80fd\u4e86\uff1a<\/p> \n <ul> \n  <li>Database Authenticatable: \u652f\u6301\u52a0\u5bc6\u7684\u8eab\u4efd\u9a8c\u8bc1\u5e76\u80fd\u5c06\u9a8c\u8bc1\u4fe1\u606f\u5b58\u50a8\u4e8e\u6570\u636e\u5185\u3002<\/li> \n  <li>Omniauthable: \u96c6\u6210 <a>OmniAuth<\/a> \u5b9e\u73b0\u4e09\u65b9\u5e73\u53f0\uff08\u5982: Twitter, Facebook, \u65b0\u6d6a\u5fae\u535a, \u817e\u8baf QQ\uff09\u8d26\u53f7\u767b\u9646\u7684\u652f\u6301\u3002<\/li> \n  <li>Confirmable: \u53d1\u9001\u90ae\u4ef6\u4ee5\u9a8c\u8bc1\u6ce8\u518c\u7528\u6237\u7684\u8eab\u4efd\u3002<\/li> \n  <li>Recoverable: \u652f\u6301\u5bc6\u7801\u91cd\u7f6e\u3002<\/li> \n  <li>Registerable:\u652f\u6301\u6ce8\u518c\u65b0\u7528\u6237\u3002<\/li> \n  <li>Rememberable: \u652f\u6301\u81ea\u52a8\u767b\u5f55<\/li> \n  <li>Trackable: \u53ef\u8ddf\u8e2a\u7528\u6237\u7684\u767b\u5165\u6b21\u6570\uff0c\u65f6\u95f4\u6233\u548c IP<\/li> \n  <li>Timeoutable: \u652f\u6301\u81ea\u52a8\u7528\u6237\u4f1a\u8bdd\u7684\u8fc7\u671f<\/li> \n  <li>Validatable: \u53ef\u9a8c\u8bc1\u7528\u6237\u7684\u90ae\u4ef6\u7684\u4e0e\u5bc6\u7801\u7684\u6b63\u786e\u6027\uff0c\u4e14\u53ef\u5b9a\u5236\u5316\u3002<\/li> \n  <li>Lockable: \u53ef\u4ee5\u9501\u5b9a\u591a\u6b21\u5c1d\u8bd5\u767b\u5f55\u5931\u8d25\u7684\u7528\u6237\u8d26\u53f7\u3002<\/li> \n <\/ul> \n <p>\u5982\u679c\u6ca1\u6709\u5b83\uff0c\u5149\u60f3\u60f3\u8981\u6211\u4eec\u81ea\u5df1\u6765\u7801\u4e0a\u9762\u7684\u8fd9\u4e9b\u529f\u80fd\u90fd\u591f\u6d6a\u8d39\u65f6\u95f4\u7684\u3002\u91cd\u70b9\u662f\u6bcf\u4e2a\u9879\u76ee\u90fd\u5f97\u7528\u554a\u3002<\/p> \n <h2 id=\"factory_girl_rails\">FACTORY_GIRL_RAILS<\/h2> \n <ul> \n  <li><a>RubyGems<\/a> \u4e0b\u8f7d\u603b\u6570\uff1a<strong>10,848,852<\/strong><\/li> \n  <li><a>GitHub<\/a> \n   <ul> \n    <li>Star: <strong>1,427<\/strong><\/li> \n    <li>Fork: 158<\/li> \n   <\/ul><\/li> \n <\/ul> \n <pre><code>gem 'factory_girl_rails'<\/code><\/pre> \n <p>Factory Girl\u53ef\u80fd\u662fROR\u6d4b\u8bd5\u4e2d\u6700\u5e38\u7528\u5230\u7684\u6570\u636e\u5de5\u5382\uff0c\u6ca1\u6709\u5b83\u4e5f\u53ea\u80fd\u624b\u5de5\u5199Fixture\u4e86\u3002\u4e0d\u89e3\u91ca\u4e86\uff0c\u5b83\u592a\u5e38\u7528\u4e86\u3002<\/p> \n <div class=\"sourceCode\">\n  <pre class=\"sourceCode ruby\"><code class=\"sourceCode ruby\"><span class=\"co\"># spec\/factories\/user.rb<\/span>\n<span class=\"dt\">FactoryGirl<\/span>.define <span class=\"kw\">do<\/span>\n  factory <span class=\"st\">:user<\/span> <span class=\"kw\">do<\/span>\n    first","orderid":"0","title":"Ruby On Rails \u5e38\u7528\u7684\u7cbe\u54c1Gem\u6c47\u603b(\u4e00)","smalltitle":"","mid":"0","fname":"Ruby","special_id":"0","bak_id":"0","info":"0","hits":"2872","pages":"5","comments":"0","posttime":"2017-10-10 12:07:55","list":"1507608475","username":"admin","author":"","copyfrom":"","copyfromurl":"","titlecolor":"","fonttype":"0","titleicon":"0","picurl":"https:\/\/www.cppentry.com\/upload_files\/article\/87\/1_cfhkx__.png","ispic":"1","yz":"1","yzer":"","yztime":"0","levels":"0","levelstime":"0","keywords":"<A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=Ruby' target=_blank>Ruby<\/A> <A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=Rails' target=_blank>Rails<\/A> <A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=%B3%A3%D3%C3' target=_blank>\u5e38\u7528<\/A> <A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=%BE%AB%C6%B7' target=_blank>\u7cbe\u54c1<\/A> <A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=Gem' target=_blank>Gem<\/A> <A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=%BB%E3%D7%DC' target=_blank>\u6c47\u603b<\/A>","jumpurl":"","iframeurl":"","style":"","template":"a:3:{s:4:\"head\";s:0:\"\";s:4:\"foot\";s:0:\"\";s:8:\"bencandy\";s:0:\"\";}","target":"0","ip":"113.108.110.181","lastfid":"0","money":"0","buyuser":"","passwd":"","allowdown":"","allowview":"","editer":"","edittime":"0","begintime":"0","endtime":"0","description":"Ruby On Rails \u5e38\u7528\u7684\u7cbe\u54c1Gem\u6c47\u603b","lastview":"1714046398","digg_num":"98","digg_time":"0","forbidcomment":"0","ifvote":"0","heart":"","htmlname":"","city_id":"0"},"page":"1"}