丝路通：django view 实现商品列表页

视图层views_base

vi apps/goods/views_base.py

# -*- coding: utf-8 -*-
__author__ = 'bobby'

from django.views.generic.base import View

from goods.models import Goods
# from django.views.generic import ListView


class GoodsListView(View):
    def get(self, request):
        """
        通过django的view实现商品列表页
        :param request:
        :return:
        """
        json_list = []
        goods = Goods.objects.all()[:10]
        for good in goods:
            json_dict = {}
            json_dict["name"] = good.name
            json_dict["goods_url"] =good.goods_url
            json_dict["source_site"]=good.source_site
            json_dict["category3"] = good.category3_name

            json_dict["market_price"] = good.market_price

            json_list.append(json_dict)



        import json
        from django.http import HttpResponse, JsonResponse
        return HttpResponse(json.dumps(json_list),content_type="application/json")

路由urs.py

[root@localhost mxshop]# cd mxshop

[root@localhost mxshop]# pwd

/root/mxshop/mxshop

vi urls.py

from django.conf.urls import url
from django.contrib import admin
import xadmin
from mxshop.settings import MEDIA_ROOT
from django.views.static import serve
from goods.views_base import GoodsListView
urlpatterns = [
    url(r'^xadmin/', xadmin.site.urls),
    url(r'^media/(?P<path>.*)$', serve, {"document_root": MEDIA_ROOT}),
    url(r'goods/$',GoodsListView.as_view(), name="goods-list")
]

测试

浏览器打开：http://10.0.0.30:8000/goods/

[{"name": "Wildlebend Miss Belt Waist Thinner and Shaper Corset - 2 Sizes Thin - BLACK HB000005S9FE", "goods_url": "https://www.dhgate.com/product/wildlebend-miss-belt-waist-thinner-and-shaper/539295710.html?d1_page_num=1#s1-0-1;searl|3904672528:1", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 5.21}, {"name": "Lyra Large Size Women's Half Sleeve Dress Gray Ship from Turkey L1621 2599", "goods_url": "https://www.dhgate.com/product/lyra-large-size-women-s-half-sleeve-dress/548531772.html?d1_page_num=1#s1-1-1;searl|3904672528:2", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 17.77}, {"name": "Wildlebend Welfare Magnetic Waist Corset (16 Magnets) HB000005S9GT", "goods_url": "https://www.dhgate.com/product/wildlebend-welfare-magnetic-waist-corset/539296786.html?d1_page_num=1#s1-2-1;searl|3904672528:3", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 5.67}, {"name": "Schier Women's Large Size Dress Ruffle Skirt Cinnamon 1569 Ship from Turkey in 2579", "goods_url": "https://www.dhgate.com/product/schier-women-s-large-size-dress-ruffle-skirt/548753561.html?d1_page_num=1#s1-3-1;searl|3904672528:4", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 14.8}, {"name": "Wildlebend Magnetic Waist Corset - Black HB000005S9H9", "goods_url": "https://www.dhgate.com/product/wildlebend-magnetic-waist-corset-black-hb000005s9h9/539295152.html?d1_page_num=1#s1-4-1;searl|3904672528:5", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 5.96}, {"name": "Ethnic Pattern Sleeveless Dress Woman In Black Ship from Turkey 629 Lire 1159", "goods_url": "https://www.dhgate.com/product/ethnic-pattern-sleeveless-dress-woman-in/548549628.html?d1_page_num=1#s1-5-1;searl|3904672528:6", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 7.4}, {"name": "Kom Alaia Corset HB000001SUZB", "goods_url": "https://www.dhgate.com/product/kom-alaia-corset-hb000001suzb/539296070.html?d1_page_num=1#s1-6-1;searl|3904672528:7", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 15.71}, {"name": "Schier Ladies Large Size Dresses 1479 Black Ship from Turkey in 2313", "goods_url": "https://www.dhgate.com/product/schier-ladies-large-size-dresses-1479-black/548739455.html?d1_page_num=1#s1-7-1;searl|3904672528:8", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 14.8}, {"name": "Wildlebend Lose Belly Fat Corset HB000005S9UF", "goods_url": "https://www.dhgate.com/product/wildlebend-lose-belly-fat-corset-hb000005s9uf/539296869.html?d1_page_num=1#s1-8-1;searl|3904672528:9", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 6.44}, {"name": "Schier 1478 Black Lace Dress Ladies Large Size Handles Ship from Turkey in 2268", "goods_url": "https://www.dhgate.com/product/schier-1478-black-lace-dress-ladies-large/548739515.html?d1_page_num=1#s1-9-1;searl|3904672528:10", "source_site": "DG_gate_", "category3": "Apparel from Turkey", "market_price": 10.37}]