Question

当我尝试使用“python feedparser”时有一堆错误;在安装过程中没有抱怨。我做了这样的事情：

import feedparser
url = "http://blogsearch.google.dk/blogsearch_feeds?" + \
"q=visitdenmark&output=atom"
f = feedparser.parse(url)

和错误：

f = feedparser.parse(url)
Traceback (most recent call last):
    File "<stdin>", line 1, in <module>
    File "/usr/local/lib/python2.6/dist-packages/feedparser.py", line 3798, in parse
        feedparser.feed(data.decode('utf-8', 'replace'))
    File "/usr/local/lib/python2.6/dist-packages/feedparser.py", line 1851, in feed
        sgmllib.SGMLParser.feed(self, data)
    File "/usr/lib/python2.6/sgmllib.py", line 104, in feed
        self.goahead(0)
    File "/usr/lib/python2.6/sgmllib.py", line 143, in goahead
        k = self.parse_endtag(i)
    File "/usr/lib/python2.6/sgmllib.py", line 320, in parse_endtag
        self.finish_endtag(tag)
    File "/usr/lib/python2.6/sgmllib.py", line 360, in finish_endtag
        self.unknown_endtag(tag)
    File "/usr/local/lib/python2.6/dist-packages/feedparser.py", line 659, in unknown_endtag
        self.pop(prefix + suffix)
    File "/usr/local/lib/python2.6/dist-packages/feedparser.py", line 868, in pop
        mfresults = _parseMicroformats(output, self.baseuri, self.encoding)
    File "/usr/local/lib/python2.6/dist-packages/feedparser.py", line 2412, in _parseMicroformats
        p = _MicroformatsParser(htmlSource, baseURI, encoding)
    File "/usr/local/lib/python2.6/dist-packages/feedparser.py", line 2016, in __init__
        self.document = BeautifulSoup.BeautifulSoup(data)
    AttributeError: 'module' object has no attribute 'BeautifulSoup'

听你说，

Answer 1

AttributeError: 'module' object has no attribute 'BeautifulSoup'

看起来您需要安装BeautifulSoup：

sudo apt-get install python-beautifulsoup

PS。您已在/ usr / local中安装了一个feedparse版本。还有一个用于feedparser的Ubuntu包：python-feedparser。它可能不是新的，但安装它会为你绘制所有依赖项。

Answer 2

你好！我在feedparser 5.0.1中没有看到这个;我的猜测是BeautifulSoup安装奇怪，或者你运行的feedparser代码已经以某种方式被修改。特别是，如果没有安装BeautifulSoup，微格式解析代码永远不应该运行，所以要达到那一点，然后发现模块中没有BeautifulSoup类，这很奇怪。

如上所述，当您运行Python解释器并只需键入

时，您会得到什么？

import BeautifulSoup
print BeautifulSoup.__file__
dir(BeautifulSoup)
BeautifulSoup.BeautifulSoup

Answer 3

我将分享如何修复此错误：我在Eclipse上使用Pydev作为IDE，我犯的错误是在安装Pydev时。我为解释器选择了自动配置。这导致包含Python 2.7作为解释器，从而导致错误。

python feedparser错误安装

3 个答案: