python(Django 接收)

views

from django.shortcuts import render, HttpResponse, redirect
# Create your views here.
def index(request):
    return HttpResponse('Index')
# 账号密码验证
"""
def login(request):
    if request.method =="GET":
        return render(request,'login.html')
    elif request.method == "POST":
        u = request.POST.get('user')
        p = request.POST.get('pwd')
        if u == 'sooele' and p =='123':
            return redirect('/index')
        else:
            return render(request, 'login.html')
    else:
        return redirect('/index/')
"""
# 单选择
"""
def login(request):
    if request.method =="GET":
        return render(request,'login.html')
    elif request.method == "POST":
       v = request.POST.get('gender')
       print(v)
       return render(request, 'login.html')
    else:
        return redirect('/index/')
"""
# 多
"""
def login(request):
    if request.method == "GET":
        return render(request, 'login.html')
    elif request.method == "POST":
        v = request.POST.get('favor')
        print(v)
        return render(request, 'login.html')
    else:
        return redirect('/index/')
"""
# 文件接收
"""
def login(request):
    if request.method == "GET":
        return render(request, 'login.html')
    elif request.method == "POST":
        # radio
        # v = request.POST.get('gender')
        # print(v)
        # v = request.POST.getlist('favor')
        # print(v)
        # v = request.POST.get('fafafa')
        # print(v)
        obj = request.FILES.get('fafafa')
        print(obj,type(obj),obj.name)
        import os
        file_path = os.path.join('upload', obj.name)
        f = open(file_path, mode="wb")
        for i in obj.chunks():
            f.write(i)
        f.close()
        from django.core.files.uploadedfile import InMemoryUploadedFile
        return render(request, 'login.html')
    else:
        # PUT,DELETE,HEAD,OPTION...
        return redirect('/index/')
"""

url

"""day19 URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
    https://docs.djangoproject.com/en/2.1/topics/http/urls/
Examples:
Function views
    1. Add an import:  from my_app import views
    2. Add a URL to urlpatterns:  path('', views.home, name='home')
Class-based views
    1. Add an import:  from other_app.views import Home
    2. Add a URL to urlpatterns:  path('', Home.as_view(), name='home')
Including another URLconf
    1. Import the include() function: from django.urls import include, path
    2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import path
from app01 import views
urlpatterns = [
    path(r'admin/', admin.site.urls),
    path(r'index/', views.index),
    path(r'login/', views.login),
]