python - ImportError 和 Django 让我抓狂

Question

好的，我有以下目录结构(这是一个django项目):

-> project
--> app

and within the app folder, there is a scraper.py file which needs to reference a class defined within models.py

I'm trying to do the following:

import urllib2
import os
import sys
import time
import datetime
import re
import BeautifulSoup

sys.path.append('/home/userspace/Development/')
os.environ['DJANGO_SETTINGS_MODULE'] = 'project.settings'

from project.app.models import ClassName

而且这段代码无法正常工作。我收到以下错误:

Traceback (most recent call last):
  File "scraper.py", line 14, in 
    from project.app.models import ClassName
ImportError: No module named project.app.models

上面的这段代码曾经有效，但在某处出错了，我对为什么会遇到问题感到非常困惑。在 SnowLeopard 上使用 python2.5。

Answer 1

import sys
sys.path.append ('/path/to/the/project')
from django.core.management import setup_environ
import settings
setup_environ(settings)

from app.models import MyModel