Simple python django framework development example, pythondjango

Simple python django framework development example, pythondjango

Create the views. py file in the/home/ubuntu/mysite directory as follows:

　　

from django.http import HttpResponse,Http404import datetimeimport osdef sayhi(request):    return HttpResponse('Hello World,this is my first Web page'）

　　

def current_time(request):    ow = datetime.datetime.now()    html = '
　　

def cpu(request):    cpu_status = os.popen('cat /proc/cpuinfo').read()    html = '
　　

def hours_ahead(request,offset):    try:        offset = int(offset)    except ValueError:        raise Http404()    dt = datetime.datetime.now() + datetime.timedelta(hours=offset)    html = '
　　

Modify the urls. py file under/home/ubuntu/mysite:
Add code:
From mysite. views import sayhi
From mysite. views import current_time
From mysite. views import cpu
From mysite. views import hours_ahead
Url (R' ^ views/$ ', sayhi ),
Url (R' ^ time/$ ', current_time ),
Url (R' ^ cpu/$ ', cpu ),
Url (R' ^ time/plus/(\ d +)/$ ', hours_ahead)
 
Run pythom manage. py runserver 0.0.0.0: 9999