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HarmonyOS
此问题同时提交在http://www.oschina.net/question/56585...
http://segmentfault.com/question/2923...
1) 系统环境是：apache2.2+wsgi+mssql+python2.7+django1.3 ， 配置完成后，能够正常访问到django-admin等应用
2) 在浏览器中访问http://127.0.0.1:8006/user_all/时的报错信息：
AttributeError at /user_all/ 'SafeUnicode' object has no attribute 'status_code' Request Method: GET Request URL: http://127.0.0.1:8006/user_all/ Django Version: 1.3.1 Exception Type: AttributeError Exception Value: 'SafeUnicode' object has no attribute 'status_code' Exception Location: C:\Python27\lib\site-packages\django\middleware\common.py in process_response, line 94 Python Executable: C:\Program Files\Apache Software Foundation\Apache2.2\bin\httpd.exe Python Version: 2.7.2 Python Path: ['C:\\Python27\\lib\\site-packages\\pip-1.1-py2.7.egg', 'C:\\WINDOWS\\system32\\python27.zip', 'C:\\Python27\\Lib', 'C:\\Python27\\DLLs', 'C:\\Python27\\Lib\\lib-tk', 'C:\\Program Files\\Apache Software Foundation\\Apache2.2', 'C:\\Program Files\\Apache Software Foundation\\Apache2.2\\bin', 'C:\\Python27', 'C:\\Python27\\lib\\site-packages', 'C:\\Python27\\lib\\site-packages\\win32', 'C:\\Python27\\lib\\site-packages\\win32\\lib', 'C:\\Python27\\lib\\site-packages\\Pythonwin', 'D:/wind1/'] Server time: 星期四, 5 七月 2012 17:06:52 +0800
3) settings的数据库配置：(数据库引擎采用的是django-mssql)
DATABASES = {
'default': {
###'ENGINE': 'django.db.backends.', # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
'ENGINE': 'sqlserver_ado',
'NAME': 'django', # Or path to database file if using sqlite3.
'USER': 'django', # Not used with sqlite3.
'PASSWORD': 'django', # Not used with sqlite3.
'HOST': '', # Set to empty string for localhost. Not used with sqlite3.
'PORT': '', # Set to empty string for default. Not used with sqlite3.
}
}4) urls中的URL映射：
url(r'user_all/$', 'mysite.polls.views.django_user_all'),
5) views中的视图函数：
def django_user_all(request):
from django.contrib.auth.models import User
entry_list = User.objects.values()[0].all()
html = "<html><head></head><body> {%for tmp in entry_list%} {{tmp}} {%endfor%}
</body></html>"
t = Template(html)
c = Context(entry_list)
return t.render(c)6) 希望大家指出问题所在。谢谢了
python
这是在初学时因为时间和临时的工作任务影响,只做了一半,没有检查结果,过了N多天后,重新拾起来,发现的错误.现修正如下:
def django_user_all(request): from django.contrib.auth.models import User entry_list = User.objects.all() html = [] for tmp in entry_list: html.append('<tr><td>user:</td><td>%s</td></tr>' % tmp ) output = ('<html><head><title>user_all</title></head><body><table>%s</table></body></html>' % '\n'.join(html)) return HttpResponse(output)