0
我正嘗試使用Grails和Rome構建RSS源。在Grails控制器的渲染方法中設置編碼
在我的控制器的RSS動作,我的最後一個命令是:
render(text: getFeed("rss_2.0"), contentType:"application/rss+xml", encoding:"ISO-8859-1 ")
然而,當我瀏覽到我的飼料的URL,標題是:
<?xml version="1.0" encoding="UTF-8"?>
<rss xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
...
我對getFeed代碼()是類似於:
def getFeed(feedType) {
def currentFeedURL = params.url
def items = parserService.parse(new URL(currentFeedURL))
def feedLink = "http://blablabla"
def feedEntries = []
items.each { item ->
def entryTitle
if (item.price != null)
entryTitle = item.description + " - " + item.price + " euros"
else
entryTitle = item.description
def itemContent = new SyndContentImpl(type:'text/plain', value: getBody(item))
SyndEntryImpl entry = new SyndEntryImpl(title: entryTitle,
link: item.link,
publishedDate: item.date,
description: itemContent)
feedEntries.add(entry)
}
def feed = new SyndFeedImpl(feedType: feedType,
encoding : "ISO-8859-1",
title: 'Some title',
link: 'http://acme.com',
description: 'Feed description',
entries: feedEntries)
StringWriter writer = new StringWriter()
SyndFeedOutput output = new SyndFeedOutput()
output.output(feed,writer)
writer.close()
return writer.toString()
}
而我的getBody(item)只是解析一個項目並輸出一些HTML格式文本。
有沒有人有關於爲什麼編碼是UTF-8,當我在渲染方法中將其設置爲ISO-8859-1的線索?
感謝您的幫助!