path('mobile/', views.MobileViewSet.as_view({'post': 'check'})),

# 手机是否存在接口
import re
classMobileViewSet(ViewSet):
defcheck(self, request, *args, **kwargs):
        mobile = request.data.get('mobile', None)
ifnot mobile:
return APIResponse(1, 'mobile field required')
ifnot re.match(r'^1[3-9][0-9]{9}$', mobile):
return APIResponse(1, 'mobile field error')
try:
            models.User.objects.get(mobile=mobile)
return APIResponse(result=True)  # 手机号存在
except:
return APIResponse(result=False)  # 手机号不存在