99 lines
6.9 KiB
Markdown
99 lines
6.9 KiB
Markdown
---
|
|
title: GaucheでRSSの生成
|
|
author: kazu634
|
|
date: 2010-09-15
|
|
url: /2010/09/15/_1574/
|
|
wordtwit_post_info:
|
|
- 'O:8:"stdClass":13:{s:6:"manual";b:0;s:11:"tweet_times";i:1;s:5:"delay";i:0;s:7:"enabled";i:1;s:10:"separation";s:2:"60";s:7:"version";s:3:"3.7";s:14:"tweet_template";b:0;s:6:"status";i:2;s:6:"result";a:0:{}s:13:"tweet_counter";i:2;s:13:"tweet_log_ids";a:1:{i:0;i:5345;}s:9:"hash_tags";a:0:{}s:8:"accounts";a:1:{i:0;s:7:"kazu634";}}'
|
|
categories:
|
|
- gauche
|
|
- Lisp
|
|
|
|
---
|
|
<div class="section">
|
|
<p>
|
|
<a href="http://d.hatena.ne.jp/sirocco634/20100912#1284300126" onclick="__gaTracker('send', 'event', 'outbound-article', 'http://d.hatena.ne.jp/sirocco634/20100912#1284300126', '前回');" target="_blank">前回</a>までのところでは、「なんかリストを作るのが面倒くさいなぁ」と思ったのだが、よく考えたら quasi-quote を使えば問題ないことに気づく。こんな感じ:
|
|
</p>
|
|
|
|
<pre class="syntax-highlight">
|
|
<span class="synSpecial">(</span>use sxml.serializer<span class="synSpecial">)</span>
|
|
<span class="synSpecial">(</span>define gen-rss
|
|
<span class="synPreProc">`(</span><span class="synType">*TOP*</span>
|
|
<span class="synSpecial">(</span><span class="synType">*PI*</span> xml <span class="synConstant">"version=\"1.0\" encoding=\"UTF-8\""</span><span class="synSpecial">)</span>
|
|
<span class="synSpecial">(</span>rss <span class="synSpecial">(</span>@ <span class="synSpecial">(</span>version <span class="synConstant">"2.0"</span><span class="synSpecial">))</span>
|
|
,channel-example<span class="synSpecial">)</span><span class="synPreProc">)</span><span class="synSpecial">)</span>
|
|
<span class="synSpecial">(</span>define channel-example
|
|
<span class="synPreProc">`(</span>channel
|
|
<span class="synSpecial">(</span>title <span class="synConstant">"foobar"</span><span class="synSpecial">)</span>
|
|
<span class="synSpecial">(</span>link <span class="synConstant">"http://kazu634.tumblr.com/"</span><span class="synSpecial">)</span>
|
|
<span class="synSpecial">(</span>description <span class="synConstant">"Tumblr"</span><span class="synSpecial">)</span>
|
|
<span class="synSpecial">(</span>lastBuildDate <span class="synConstant">"Fri, 20 Jul 2007 19:00:00 +0900"</span><span class="synSpecial">)</span>
|
|
,items-example<span class="synPreProc">)</span><span class="synSpecial">)</span>
|
|
<span class="synSpecial">(</span>define items-example
|
|
<span class="synPreProc">`(</span>item <span class="synSpecial">(</span>title <span class="synConstant">"Post01"</span><span class="synSpecial">)</span>
|
|
<span class="synSpecial">(</span>link <span class="synConstant">"http://kazu634.tumblr.com/01"</span><span class="synSpecial">)</span>
|
|
<span class="synSpecial">(</span>pubDate <span class="synConstant">"Fri, 20 Jul 2007 19:00:00 +0900"</span><span class="synSpecial">)</span><span class="synPreProc">)</span><span class="synSpecial">)</span>
|
|
</pre>
|
|
|
|
<p>
|
|
実行例はこんな感じになる:
|
|
</p>
|
|
|
|
<pre class="syntax-highlight">
|
|
gosh><span class="synSpecial">(</span><span class="synStatement">print</span> <span class="synSpecial">(</span>srl:sxml->xml gen-rss<span class="synSpecial">))</span>
|
|
<span class="synStatement"><</span>?xml version=<span class="synConstant">"1.0"</span> encoding=<span class="synConstant">"UTF-8"</span>?<span class="synStatement">></span>
|
|
<rss version=<span class="synConstant">"2.0"</span><span class="synStatement">></span>
|
|
<channel>
|
|
<title>foobar</title>
|
|
<link>http://kazu<span class="synConstant">634.</span>tumblr.com/</link>
|
|
<description>Tumblr</description>
|
|
<lastBuildDate>Fri, <span class="synConstant">20</span> Jul <span class="synConstant">2007</span> <span class="synConstant">19</span>:<span class="synConstant">00</span>:<span class="synConstant">00</span> +<span class="synConstant">0900</span></lastBuildDate>
|
|
<item>
|
|
<title>Post<span class="synConstant">01</span></title>
|
|
<link>http://kazu<span class="synConstant">634.</span>tumblr.com/<span class="synConstant">01</span></link>
|
|
<pubDate>Fri, <span class="synConstant">20</span> Jul <span class="synConstant">2007</span> <span class="synConstant">19</span>:<span class="synConstant">00</span>:<span class="synConstant">00</span> +<span class="synConstant">0900</span></pubDate>
|
|
</item>
|
|
</channel>
|
|
</rss>
|
|
#<undef>
|
|
</pre>
|
|
|
|
<p>
|
|
なんだ簡単そうだぞ。
|
|
</p>
|
|
|
|
<div class="hatena-asin-detail">
|
|
<a href="http://www.amazon.co.jp/dp/4873113482/?tag=hatena_st1-22&ascsubtag=d-7ibv" onclick="__gaTracker('send', 'event', 'outbound-article', 'http://www.amazon.co.jp/dp/4873113482/?tag=hatena_st1-22&ascsubtag=d-7ibv', '');"><img src="https://images-na.ssl-images-amazon.com/images/I/51Exg14b4uL._SL160_.jpg" class="hatena-asin-detail-image" alt="プログラミングGauche" title="プログラミングGauche" /></a></p>
|
|
|
|
<div class="hatena-asin-detail-info">
|
|
<p class="hatena-asin-detail-title">
|
|
<a href="http://www.amazon.co.jp/dp/4873113482/?tag=hatena_st1-22&ascsubtag=d-7ibv" onclick="__gaTracker('send', 'event', 'outbound-article', 'http://www.amazon.co.jp/dp/4873113482/?tag=hatena_st1-22&ascsubtag=d-7ibv', 'プログラミングGauche');">プログラミングGauche</a>
|
|
</p>
|
|
|
|
<ul>
|
|
<li>
|
|
<span class="hatena-asin-detail-label">作者:</span> <a href="http://d.hatena.ne.jp/keyword/Kahua%A5%D7%A5%ED%A5%B8%A5%A7%A5%AF%A5%C8" onclick="__gaTracker('send', 'event', 'outbound-article', 'http://d.hatena.ne.jp/keyword/Kahua%A5%D7%A5%ED%A5%B8%A5%A7%A5%AF%A5%C8', 'Kahuaプロジェクト');" class="keyword">Kahuaプロジェクト</a>,<a href="http://d.hatena.ne.jp/keyword/%C0%EE%B9%E7%BB%CB%CF%AF" onclick="__gaTracker('send', 'event', 'outbound-article', 'http://d.hatena.ne.jp/keyword/%C0%EE%B9%E7%BB%CB%CF%AF', '川合史朗');" class="keyword">川合史朗</a>
|
|
</li>
|
|
<li>
|
|
<span class="hatena-asin-detail-label">出版社/メーカー:</span> <a href="http://d.hatena.ne.jp/keyword/%A5%AA%A5%E9%A5%A4%A5%EA%A1%BC%A5%B8%A5%E3%A5%D1%A5%F3" onclick="__gaTracker('send', 'event', 'outbound-article', 'http://d.hatena.ne.jp/keyword/%A5%AA%A5%E9%A5%A4%A5%EA%A1%BC%A5%B8%A5%E3%A5%D1%A5%F3', 'オライリージャパン');" class="keyword">オライリージャパン</a>
|
|
</li>
|
|
<li>
|
|
<span class="hatena-asin-detail-label">発売日:</span> 2008/03/14
|
|
</li>
|
|
<li>
|
|
<span class="hatena-asin-detail-label">メディア:</span> 大型本
|
|
</li>
|
|
<li>
|
|
<span class="hatena-asin-detail-label">購入</span>: 22人 <span class="hatena-asin-detail-label">クリック</span>: 713回
|
|
</li>
|
|
<li>
|
|
<a href="http://d.hatena.ne.jp/asin/4873113482" onclick="__gaTracker('send', 'event', 'outbound-article', 'http://d.hatena.ne.jp/asin/4873113482', 'この商品を含むブログ (272件) を見る');" target="_blank">この商品を含むブログ (272件) を見る</a>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
|
|
<div class="hatena-asin-detail-foot">
|
|
</div>
|
|
</div>
|
|
</div>
|