1.编辑urls.py:
url(r'^vmmgmt-vms/$', views.vmmgmt,{'model':models.hvvms,'GET': views.vmmgmt_get_view,'POST': views.vmmgmt_post_view},name='vmmgmt-vms'), #vmmgmt view接收model，GET，POST参数 url(r'^vmmgmt-hv/$', views.vmmgmt,{'model':models.hvsrvs,'GET': views.vmmgmt_get_view,'POST': views.vmmgmt_post_view},name='vmmgmt-hv'), url(r'^vmmgmt-vhd/$', views.vmmgmt,{'model':models.hvvhds,'GET': views.vmmgmt_get_view,'POST': views.vmmgmt_post_view},name='vmmgmt-vhd'),
2.编辑views.py:
#split get and post requests. def vmmgmt(request,*args,**kwargs): #从url接收参数，用于区分GET、POST请求 vmmgmt_get_view = kwargs.pop('GET', None) #return None if GET not exists. vmmgmt_post_view = kwargs.pop('POST', None) model = kwargs.pop('model', None) #获取当前model if request.method == 'GET' and vmmgmt_get_view is not None: #GET请求返回到vmmgmt_get_view()函数进行处理 return vmmgmt_get_view(request, model) #将model传递到get view elif request.method == 'POST' and vmmgmt_post_view is not None: return vmmgmt_post_view(request, model) #return vmmgmt_post_view(request, *args, **kwargs) raise Http404 #handle get request. def vmmgmt_get_view(request,model): obj_list = model.objects.all() #从url中的 model 参数接收到具体的model类。模板中要使用 obj_list 变量做for循环 counts = model.objects.count() assert request.method == 'GET' if 'q-hv' in request.GET: qdata = request.GET['q-hv'] if qdata is not None: obj_list = model.objects.filter(serverip__icontains=qdata) counts = len(obj_list) if 'q-vms' in request.GET: #Query vm infors. qdata = request.GET['q-vms'] if qdata is not None: obj_list = model.objects.filter(Name__icontains=qdata) print obj_list counts = len(obj_list) context={'obj_list':obj_list,'counts':counts} template_name = 'sinfors/vmmgmt_%s.html' % model.__name__.lower() # 每个Python的类都有一个 __name__ 属性返回类名。 这特性在当我们直到运行时刻才知道对象类型的这种情况下很有用。 比如， hvvms 类的 __name__ 就是字符串 'hvvms' 。 #return render_to_response(template_name,context) #无法接收csrfmiddretoken参数 return render(request,template_name,context) #handle post request. def vmmgmt_post_view(request,model): assert request.method == 'POST' if request.POST['posttype'].strip() == 'hvservers_update_create': #update hv servers infors. sdict = {} sdict['serverip'] = request.POST['serverip'].strip() sdict['servername'] = request.POST['servername'].strip() model.objects.update_or_create(serverip=sdict['serverip'],defaults=sdict) return HttpResponse(json.dumps({'sts':"修改成功"})) if request.POST['posttype'].strip() == 'vhds_update_create': #update vhd servers infors. sdict = {} sdict['vhdname'] = request.POST['vhdname'].strip() sdict['vhdpath'] = request.POST['vhdpath'].strip() model.objects.update_or_create(vhdname=sdict['vhdname'],defaults=sdict) return HttpResponse(json.dumps({'sts':"修改成功"})) if request.POST['posttype'].strip() == 'del': #delete infors. datas_del = request.POST.getlist('datas_del') for i in datas_del: item = model.objects.get(pk=i) time.sleep(0.1) item.delete() return HttpResponse(json.dumps({'sts':"删除成功"})) context={'obj_list':obj_list,'counts':counts} template_name = 'sinfors/vmmgmt_%s.html' % model.__name__.lower() # 每个Python的类都有一个 __name__ 属性返回类名。 这特性在当我们直到运行时刻才知道对象类型的这种情况下很有用。 比如， hvvms 类的 __name__ 就是字符串 'hvvms' 。 #return render_to_response(template_name,context) #无法接收csrfmiddretoken参数 return render(request,template_name,context)
参考：http://djangobook.py3k.cn/2.0/chapter08/ method_splitter(request, *args, **kwargs)