def home(request):
if request.is_ajax():
flag = request.GET['fresh']
if flag == 'fresh':
search = Search()
js = json.loads(search.show_hot(100))
hot = {}
source = js['hits']['hits']
list = range(0, 100)
sam_index = random.sample(list, 6)
for i in range(6):
hot[source[sam_index[i]]['_source']['title']] = source[
sam_index[i]]['_source']['url']
freshDict = {
'教育部否认考研数学泄题:视频例题与实考试题不同':
'http://dy.163.com/v2/article/detail/D6JQOIR4051485CG.html',
'新华社长篇述评告诉你习近平如何领航中国经济':
'http://news.163.com/17/1226/09/D6ISFN08000189FH.html',
'坎特力压姆巴佩当选2017法国足球先生 本泽马第三':
'http://sports.163.com/17/1226/18/D6JRQIFQ00058781.html',
'经纪公司惨遭打脸！网曝邹市明出场费仅5500美金':
'http://ent.163.com/17/1226/14/D6JCUMOB00038FO9.html',
'人民币强势升值:一天升破4个关口 创3个月来新高':
'http://money.163.com/17/1225/19/D6HD08GF002580S6.html',
'北京三环现单价低于6万的学区房 超8成二手房降价':
'http://money.163.com/17/1226/07/D6ILSL8A002580SJ.html'
}
return JsonResponse(hot)
def control(request):
search = Search()
js = json.loads(search.show_hot(24))
hot = {}
source = js['hits']['hits']
for i in range(len(source)):
hot[source[i]['_source']['title']] = source[i]['_source']['url']
#print(source[i]['_source']['url'])
return HttpResponse(str(hot))
def suggest(request):
if request.method == 'GET':
keyword = request.GET['keyword']
se = Search()
raw_json, _ = se.input_search(query=keyword)
tmp_result = json.loads(raw_json)
result_list = tmp_result['hits']['hits']
items = []
for index, item in enumerate(result_list):
if index == 6:
break
single_data = {'title': item['_source']['title']}
items.append(single_data)
suggests = json.dumps(items)
print(suggests)
return HttpResponse(suggests)
def index(request):
newsDict = {
'国产大飞机"三兄弟"蓝天聚首 开启航空强国新时代':
'http://news.163.com/17/1225/13/D6GMBRUL000189FH.html',
'北京证监局:责令贾跃亭2017年12月31日前回国履责':
'http://news.163.com/17/1225/21/D6HJ8QDB0001899O.html',
'朝鲜称安理会最新制裁是"战争行为" 外交部回应':
'http://news.163.com/17/1225/18/D6H730LA0001899N.html',
'英媒评英超半程最佳:埃及梅西入选 曼城8-1曼联':
'http://sports.163.com/17/1225/18/D6H8627B00058781.html',
'皇马"高考倒计时"还剩50天 欧冠出局=万劫不复':
'http://sports.163.com/17/1225/22/D6HLA78800058781.html',
'陈冠希二姐晒全家福 秦舒培搂女儿满脸幸福':
'http://ent.163.com/17/1225/18/D6H7PO7300038FO9.html'
}
search = Search()
js = json.loads(search.show_hot(6))
hot = {}
source = js['hits']['hits']
for i in range(len(source)):
hot[source[i]['_source']['title']] = source[i]['_source']['url']
return render(request, "index1.html", {'newsDict': hot})
def index2(request):
if request.method == 'GET':
news_id = request.GET['news_id']
es = Search()
result = es.get_news_by_id(news_id)
js = json.loads(result)
dic = {}
source = js['hits']['hits'][0]['_source']
dic['title'] = source['title']
dic['url'] = source['url']
dic['content'] = source['text']
dic['comment'] = source['comment']
mat = [0, 0, 1, 0, 0, 1, 0, 0, 0, 1]
for item in dic['comment']:
item['emotion'] = ''
emo = random.randint(0, 9)
if mat[emo] == 0:
item['emotion'] = 'negative'
else:
item['emotion'] = 'positive'
#return HttpResponse(str(dic))
return render(request, "index3.html", {'dic': dic})
def search(request):
if request.method == 'POST':
cont = request.POST['content']
skip = 1
if request.method == 'GET':
cont = request.GET['content']
skip = request.GET['skip']
se = Search()
print(cont)
list1, list2 = se.input_search(query=cont, size_skip=(int(skip) - 1) * 10)
js1 = json.loads(list1)
js2 = json.loads(list2)
#dic1 = {}
#dic2 = {}
dic1 = []
dic2 = []
top1_rank = {}
source1 = js1['hits']['hits']
source2 = js2['hits']['hits']
top1_rank['title'] = source1[0]['_source']['title']
top1_rank['url'] = source1[0]['_source']['url']
top1_rank['news_id'] = source1[0]['_source']['news_id']
'''
for i in range(1, len(source1)):
dic1[source1[i]['_source']['title']] = source1[i]['_source']['url']
for i in range(7):
dic2[source2[i]['_source']['title']] = source2[i]['_source']['url']
'''
for i in range(1, len(source1)):
dic = {}
dic['title'] = source1[i]['_source']['title']
dic['url'] = source1[i]['_source']['url']
dic['summary'] = source1[i]['_source']['text'][0:150]
dic['content'] = source1[i]['_source']['text']
dic['news_id'] = source1[i]['_source']['news_id']
dic1.append(dic)
self_map = {
'tech': '网易科技',
'sports': '网易体育',
'news': '网易新闻',
'mobile': '网易移动',
'ent': '网易娱乐',
}
for i in range(1, 8):
dic = {}
dic['title'] = source2[i]['_source']['title']
dic['url'] = source2[i]['_source']['url']
dic['channel'] = self_map[source2[i]['_source']['channel']]
dic['time'] = source2[i]['_source']['time']
dic2.append(dic)
list3 = [i for i in range(1, 11)]
return render(
request, 'index2.html', {
'top1_rank': top1_rank,
'dic1': dic1,
'dic2': dic2,
'search': cont,
'list3': list3
})