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    <title>luobojuhua (郑楷)</title>
    <link>https://ruby-china.org/luobojuhua</link>
    <description/>
    <language>en-us</language>
    <item>
      <title>使用 Ruby 查询天气</title>
      <description>&lt;pre class="highlight ruby"&gt;&lt;code&gt;&lt;span class="nb"&gt;require&lt;/span&gt; &lt;span class="s2"&gt;"net/http"&lt;/span&gt;
&lt;span class="nb"&gt;require&lt;/span&gt; &lt;span class="s2"&gt;"json"&lt;/span&gt;

&lt;span class="n"&gt;uri&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="no"&gt;URI&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;parse&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="s2"&gt;"https://yiketianqi.com/api?unescape=1&amp;amp;version=v6&amp;amp;appid=46245721&amp;amp;appsecret=sKA9gzik"&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;span class="n"&gt;response&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="no"&gt;Net&lt;/span&gt;&lt;span class="o"&gt;::&lt;/span&gt;&lt;span class="no"&gt;HTTP&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;get_response&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;uri&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;span class="n"&gt;data&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="no"&gt;JSON&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;parse&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;response&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="nf"&gt;body&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;

&lt;span class="nb"&gt;puts&lt;/span&gt; &lt;span class="n"&gt;data&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="s2"&gt;"city"&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt;&lt;span class="o"&gt;+&lt;/span&gt;&lt;span class="s2"&gt;"今日天气预报：今天是:"&lt;/span&gt;&lt;span class="o"&gt;+&lt;/span&gt;&lt;span class="n"&gt;data&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="s2"&gt;"date"&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt;&lt;span class="o"&gt;+&lt;/span&gt;&lt;span class="s2"&gt;","&lt;/span&gt;&lt;span class="o"&gt;+&lt;/span&gt;&lt;span class="n"&gt;data&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="s2"&gt;"week"&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt;&lt;span class="o"&gt;+&lt;/span&gt;&lt;span class="s2"&gt;",天气情况为"&lt;/span&gt;&lt;span class="o"&gt;+&lt;/span&gt;&lt;span class="n"&gt;data&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="s2"&gt;"wea"&lt;/span&gt;&lt;span class="p"&gt;]&lt;/span&gt; 

&lt;/code&gt;&lt;/pre&gt;</description>
      <author>luobojuhua</author>
      <pubDate>Thu, 05 May 2022 09:48:31 +0800</pubDate>
      <link>https://ruby-china.org/topics/42368</link>
      <guid>https://ruby-china.org/topics/42368</guid>
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