我正在使用夹层cms。当我从 blogspot 中删除数据时,出现此错误
blog_id: sanavitastudio
Traceback (most recent call last):
File "/home/nyros/hs/git_br/2013/Oct-9/healersource/apps/blog_hs/forms.py", line 226, in save
blog_id=blog_id)
File "/home/nyros/hs/1a9pinaxenv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 150, in call_command
return klass.execute(*args, **defaults)
File "/home/nyros/hs/1a9pinaxenv/local/lib/python2.7/site-packages/django/core/management/base.py", line 232, in execute
output = self.handle(*args, **options)
File "/home/nyros/hs/git_br/mezzanine/mezzanine/blog/management/base.py", line 172, in handle
post, created = BlogPost.objects.get_or_create(**initial)
File "/home/nyros/hs/1a9pinaxenv/local/lib/python2.7/site-packages/django/db/models/manager.py", line 134, in get_or_create
return self.get_query_set().get_or_create(**kwargs)
File "/home/nyros/hs/1a9pinaxenv/local/lib/python2.7/site-packages/django/db/models/query.py", line 452, in get_or_create
obj.save(force_insert=True, using=self.db)
File "/home/nyros/hs/git_br/mezzanine/mezzanine/core/models.py", line 221, in save
super(Displayable, self).save(*args, **kwargs)
File "/home/nyros/hs/git_br/mezzanine/mezzanine/core/models.py", line 77, in save
super(Slugged, self).save(*args, **kwargs)
File "/home/nyros/hs/git_br/mezzanine/mezzanine/core/models.py", line 46, in save
super(SiteRelated, self).save(*args, **kwargs)
File "/home/nyros/hs/git_br/mezzanine/mezzanine/core/models.py", line 116, in save
self.description = strip_tags(self.description_from_content())
File "/home/nyros/hs/git_br/mezzanine/mezzanine/core/models.py", line 146, in description_from_content
description = unicode(self)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 5: ordinal not in range(128)
代码:
import xmltest
blog_id = xmltest.blogname(self.cleaned_data['blog_id'])
print(type(blog_id))
call_command(
'import_blogger_hs',
mezzanine_user=request.user.username,
blog_id=blog_id)
return False
还有 blogname 方法,如果您提供 blogname,它会自动废弃 blogID 并表示为 blog_id。
最佳答案
啊,现在的代码问题很可能是 request.user.username
不幸的是,夹层代码假设它正在接收一个 ascii 对象(什么 unicode(self)
code> 在堆栈跟踪中正在做)并且是“双重编码”它... grrr!
我会以同样的方式调用你的方法,但这样做:
call_command(
'import_blogger_hs',
mezzanine_user=request.user.username.decode('utf-8'),
blog_id=blog_id)
这能解决问题吗?
关于python - 如何解决夹层中的 UnicodeDecodeError?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/19262960/