def recommendation(request):
if request.method == 'POST':
response = {'status': False, 'data': [], 'error': None}
result = {}
token = request.META.get('HTTP_AUTHORIZATION')
verify = parse_payload(token)
data = verify['data']
username = data['username']
user = User.objects.filter(username=username)
user = user.first()
stu_id = int(user.stu_id)
spark_id = int(user.spark_id)
print(stu_id)
start = request.POST.get('startTime')
end = request.POST.get('endTime')
history = range_history_select(start, end)
recommendation_pages = recommendation_page(stu_id, spark_id, history)
# recommendation_pages = map(eval, recommendation_pages)
print(recommendation_pages)
if len(recommendation_pages) != 0:
posts = posts_select()
recommendation_list = posts[posts['ID'].isin(recommendation_pages)]
print(recommendation_list)
title = recommendation_list['post_title'].tolist()
print(title)
url = recommendation_list['guid'].tolist()
result['title'] = title
result['url'] = url
response['data'] = result
response['status'] = 200
return JsonResponse(response, json_dumps_params={'ensure_ascii': False})
def compare_radar(request):
# 几个维度分别为，浏览量、发言量、最新的元认知水平、教程的完成度、最新一次的小测成绩、自我评价
if request.method == 'POST':
response = {'status': False, 'data': [], 'error': None}
token = request.META.get('HTTP_AUTHORIZATION')
print(token)
verify = parse_payload(token)
result = {}
data = verify['data']
username = data['username']
user = User.objects.filter(username=username)
user = user.first()
me_id = int(user.stu_id)
# me_id = user.stu_id
compare_id = request.POST.get('stu_id')
compare_id = int(compare_id)
me = student_information(me_id)
compare = student_information(compare_id)
print(len(me))
print(len(compare))
if len(me) != 0 and len(compare) != 0:
result['me'] = me
result['compare'] = compare
response['data'] = result
response['status'] = 200
else:
response['error'] = "token无效或者过期"
return JsonResponse(response)
def tokenTest(request):
token = create_token({'username': '******'})
de_token = parse_payload(token)
print(token)
# return HttpResponse(json.dumps(token), content_type='application/json, charset=utf-8')
return HttpResponse(json.dumps(token))
def process_request(self, request):
token = request.META.get('HTTP_AUTHORIZATION')
print(token)
verify = parse_payload(token)
url = request.path_info
print(url)
print(verify['status'])
if url in self.white_list:
return
elif verify['status']:
return
else:
return HttpResponse("token验证失败123")
def personal_information(request):
response = {'status': False, 'data': None, 'error': None}
token = request.META.get('HTTP_AUTHORIZATION')
print(token)
verify = parse_payload(token)
data = verify['data']
username = data['username']
print(username)
user = User.objects.filter(username=username)
user = user.first()
stu_id = int(user.stu_id)
print(stu_id)
ret = student_information(stu_id)
if len(ret) != 0:
response['data'] = ret
response['status'] = 200
return JsonResponse(response)
def personal_browse_track(request):
if request.method == 'POST':
token = request.META.get('HTTP_AUTHORIZATION')
verify = parse_payload(token)
response = {'status': False, 'data': None, 'error': None}
result = {}
data = verify['data']
username = data['username']
user = User.objects.filter(username=username)
user = user.first()
spark_id = int(user.spark_id)
start = request.POST.get('startTime')
end = request.POST.get('endTime')
result['daily_browse'] = student_track_make(start, end, spark_id)
if len(result) != 0:
response['data'] = result
response['status'] = 200
else:
response['error'] = "token失效或者验证失败"
return JsonResponse(response)