IOError: [Errno 13] when specifying path for functions

Question

我正在制作一个搜索引擎，我需要一些帮助来清除我选择要搜索的文件夹的代码。

我让用户用这个函数指定一个路径：

def location_specify():
    location = raw_input('Define path for search: ')
    return location

location = location_specify()

这个位置我用于以下功能，我想在其中打开文件夹中的文档并标记化。

def open_doc(location):
    docfile = codecs.open(location, 'r', encoding='utf-8')
    doclist = docfile.read().lower().split()
    docfile.close()
    return doclist

我用这个路径测试了这个函数：

C:\Users\Vestergaard\Desktop\Informationssoegning\Ernaeringskorpus

我收到了这条错误消息

Traceback (most recent call last):
    File "<pyshell#16>", line 1, in <module>
    open_doc(location)
    File "<pyshell#15>", line 2, in open_doc
    docfile = codecs.open(location, 'r', encoding='utf-8')
    File "C:\Python27\lib\codecs.py", line 884, in open
    file = __builtin__.open(filename, mode, buffering)
    IOError: [Errno 13] Permission denied: 'C:\Users\Vestergaard\Desktop\Informationssoegning\Ernaeringskorpus'

我不知道我做错了什么。可能是我的功能有问题？

Answer 1

import codecs, os

def open_doc(directory):
    allfiles = {}
    for filename in os.listdir(directory):
        docfile = codecs.open(os.path.join(directory, filename), 'r', encoding='utf-8')
        content = docfile.read().lower().split()
        docfile.close()
        allfiles[filename] = content
    return allfiles

IOError: [Errno 13] when specifying path for functions

IOError: [Errno 13] when specifying path for functions

python

path

ioerror