在 Symfony 中创建 RSS 提要 [英] Creating a rss feed in Symfony

问题描述

我正在尝试在 Symfony 中创建一个 RSS 提要.

I'm trying to create a RSS feed in Symfony.

我添加了以下路线:

rss_every_content:
  url:    /rss/all
  param: { module: content, action: index, sf_format: rss }
  requirements:
    sf_method: [get]

然后我在 module/content/templates/中创建了一个名为 indexSuccess.rss.php 的文件:

And I created a file called indexSuccess.rss.php in module/content/templates/ :

test message

但是当我转到 url mysite/rss 时，我得到的只是一个空白页面！根本没有内容，甚至没有调试工具栏...帮助！这是怎么回事?

But when I go to the url mysite/rss, all I get is an empty page ! No content at all, not even the debug toolbar... Help ! What is going on ?

推荐答案

我遇到了和你一样的问题.我注意到 sf_format: xml 和 indexSuccess.xml.php 似乎可以工作，只要您在顶部指定 RSS XML 标记，例如:

I had the same problem as you. I noticed that sf_format: xml with indexSuccess.xml.php seems to work as long as you specify the RSS XML tag at the top like:

<?xml version="1.0" encoding="UTF-8" ?>
<rss version="2.0">

<channel>
    <title>RSS Example</title>
    <description>This is an example of an RSS feed</description>
    <link>http://www.domain.com/link.htm</link>
    <lastBuildDate>Mon, 28 Aug 2006 11:12:55 -0400 </lastBuildDate>
    <pubDate>Tue, 29 Aug 2006 09:00:00 -0400</pubDate>

    <item>
        <title>Item Example</title>
        <description>This is an example of an Item</description>
        <link>http://www.domain.com/link.htm</link>
        <guid isPermaLink="false">1102345</guid>
        <pubDate>Tue, 29 Aug 2006 09:00:00 -0400</pubDate>
    </item>

</channel>
</rss>

来自 http://www.rss-tools.com/rss-example.htm

这是一个黑客，但我不知道还能怎么做.

It's a hack but I can't see how else to do it.

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