如何使用类ContentService创建rss提要

tic*_*tic 1 rss feed google-apps-script

是否有任何教程/示例解释了如何使用类ContentService方法创建rss feed?

Cor*_*y G 6

此示例从Gmail收件箱中创建RSS源(仅限每个线程中的第一条消息).

Code.gs

function doGet() {
  return ContentService.createTextOutput(HtmlService.createTemplateFromFile("rss").evaluate().getContent())
          .setMimeType(ContentService.MimeType.RSS);
}
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rss.html

<rss version="2.0">
<channel>
  <title><?= "Gmail Feed" ?></title>
  <? var threads = GmailApp.getInboxThreads();
     var messages = GmailApp.getMessagesForThreads(threads);
     for (var t in threads) { ?>
     <item>
       <title><?= threads[t].getFirstMessageSubject() ?></title>
       <description><?= messages[t][0].getBody() ?></description> 
       <guid><?= threads[t].getId() ?></guid>
       <pubDate><?= threads[t].getLastMessageDate().toUTCString() ?></pubDate>
     </item>
  <? } ?> 
</channel>
</rss>
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