如何修复以下错误AttributeError:'dict'对象没有属性'text'
我还需要几个月的编程时间。我目前正在学习如何使项目中的某些事情自动化。我的目标是抓取文本,src和href并将数据存储在我网站的数据库中,但是当我尝试出现此错误时
I am a few months into programming. I am currently in the process of learning how to automate certain things in a project. My goal is to scrape text, src, and href and store the data in my site's database,but when I try I get this error
AttributeError: 'dict' object has no attribute 'text'
,但确实如此。这是我的代码。我创建了一个函数
but it does. this is my code. I created a function
def get_world_too():
url = 'http://www.example.com'
html = requests.get(url, headers=headers)
soup = BeautifulSoup(html.text, 'html5lib')
titles = soup.find_all('section', 'box')[:9]
entries = [{'href': box.a.get('href'),
'src': box.img.get('src'),
'text': box.strong.a.text,
'url': url
} for box in titles]
return entries
然后我这样做了
def noindex(request):
world = get_world_too()
for entry in world:
post = Post()
post.title = entry.text
post.image_url = entry.src
# post.url = entry.url
# post.link = entry.href
# post.description = entry.description
#
# d = datetime.datetime(*(entry.published_parsed[0:6]))
# date_string = d.strftime('%Y-%m-%d %H:%M:%S')
#
# post.publication_date = date_string
post.save()
template = "blog/post/noindex.html"
context = {
}
return render(request, template, context)
不是文本属性在我的功能?然后,如果我尝试注释掉文本,它将告诉我
Isn't the text attribute in my function? Then If I try to comment out text it tells me
AttributeError: 'dict' object has no attribute 'src'
我该如何解决这个问题,以便将要存储的数据正确地存储在数据库中?
how can I fix this so the data i want get stored in my database without any errors? I'm using django if that makes a difference.
您必须访问像这样的字典键:
You have to access dictionary keys like this:
entry['text']
entry['src']
不喜欢这样
entry.text
entry.src