def login_facebook(request):
if request.GET.get('error'):
messages.error(request, '사용자가 페이스북 로그인을 취소했습니다')
return redirect('member:login')
if request.GET.get('code'):
# 사용자가 페이스북로그인 버튼을 눌러 페이스북에서 로그인에 성공했을 경우,
# 페이스북에서 mysite로 access_token을 요청할 수 있는 'code'값을 보내준다
REDIRECT_URL = 'http://127.0.0.1:8000/member/login/facebook/'
code = request.GET.get('code')
access_token = facebook.get_access_token(code, REDIRECT_URL)
user_id = facebook.get_user_id_from_token(access_token)
user_info = facebook.get_user_info(user_id, access_token)
# authenticate backends에 FacebookBackend추가해서 dict_user_info객체로 로그인 가능
user = auth_authenticate(user_info=user_info)
if user is not None:
auth_login(request, user)
messages.success(request, '페이스북 유저로 로그인 되었습니다')
return redirect('blog:post_list')
else:
messages.error(request, '페이스북 로그인에 실패하였습니다')
return redirect('member:login')
def login_facebook(request):
if request.GET.get('error'):
messages.error(request, '사용자가 페이스북 로그인을 취소했습니다')
return redirect('member:login')
if request.GET.get('code'):
# 사용자가 페이스북로그인 버튼을 눌러 페이스북에서 로그인에 성공했을 경우,
# 페이스북에서 mysite로 access_token을 요청할 수 있는 'code'값을 보내준다
REDIRECT_URL = 'http://127.0.0.1:8000/member/login/facebook/'
code = request.GET.get('code')
access_token = facebook.get_access_token(code, REDIRECT_URL)
user_id = facebook.get_user_id_from_token(access_token)
user_info = facebook.get_user_info(user_id, access_token)
# authenticate backends에 FacebookBackend추가해서 dict_user_info객체로 로그인 가능
user = auth_authenticate(user_info=user_info)
if user is not None:
auth_login(request, user)
messages.success(request, '페이스북 유저로 로그인 되었습니다')
return redirect('blog:post_list')
else:
messages.error(request, '페이스북 로그인에 실패하였습니다')
return redirect('member:login')
def login_facebook(request):
if request.GET.get('error'):
messages.error(request, '페이스북 로그인을 취소했습니다')
return redirect('member:login')
if request.GET.get('code'):
code = request.GET.get('code')
REDIRECT_URL = 'http://127.0.0.1:8000/member/login/facebook/'
# 모듈화 작업함함
access_token = facebook.get_access_token(code, REDIRECT_URL)
user_id = facebook.get_user_id_from_token(access_token)
dict_user_info = facebook.get_user_info(user_id, access_token)
# 유저를 인증하고 로그인시키자
user = auth_authenticate(user_info=dict_user_info)
if user is not None:
auth_login(request, user)
messages.success(request, '페이스북 로그인 성공')
return redirect('blog:post_list')
else:
messages.error(request, '페이스북 로그인 실패')
return redirect('member:login')
def login_facebook(request):
login_next = request.GET.get('login_next')
# quote_login_next = quote(login_next, safe='')
# quote_login_next = login_next
# print('login_next : %s' % login_next)
# print('quote_login_next : %s' % quote_login_next)
REDIRECT_URI = '{}{}'.format('%s://%s' % (request.scheme, request.META['HTTP_HOST']), reverse('member:login_facebook'))
if request.GET.get('error'):
messages.error(request, '사용자에 의해 페이스북 로그인 거부')
return redirect('member:login')
if request.GET.get('code'):
code = request.GET.get('code')
print('code: %s' % code)
access_token = facebook.get_access_token(code, REDIRECT_URI)
user_id = facebook.get_user_id_from_access_token(access_token)
user_info = facebook.get_user_info(user_id, access_token)
user = authenticate(user_info=user_info)
if user is not None:
login(request, user)
messages.success(request, '페이스북 아이디로 로그인 되었습니다')
if login_next:
return redirect(login_next)
else:
return redirect('blog:post_list')
else:
messages.error(request, '페이스북 로그인에 실패하였습니다')
return redirect('member:login')
def login_facebook(request):
if request.GET.get('error'):
messages.error(request, 'failed login')
return redirect('member:login')
if request.GET.get('code'):
REDIRECT_URI = 'http://127.0.0.1:8000/member/login/facebook/'
code = request.GET.get('code')
access_token = facebook.get_access_token(code, REDIRECT_URI)
user_id = facebook.debug_token(access_token)
user_info = facebook.get_user_info(user_id, access_token)
#authenticate backends
dict_user_info = facebook.get_user_info(user_id, access_token)
user = auth_authenticate(user_info=dict_user_info)
if user is not None:
auth_login(request, user)
messages.success(request, 'Facebook login success')
return redirect('blog:post_list')
else:
messages.error(request, 'Failed Facebook login')
return redirect('member:login')
def login_facebook(request):
if request.GET.get('error'):
messages.error(request, '사용자가 페이스북 로그인을 거절하였습니다.')
return redirect('member:login')
if request.GET.get('code'):
REDIRECT_URL = 'http://127.0.0.1:8000/member/login/facebook/'
code = request.GET.get('code')
access_token = facebook.get_access_token(code, REDIRECT_URL)
user_id = facebook.get_user_id_from_token(access_token)
user_info = facebook.get_user_info(user_id, access_token)
user = auth_authenticate(user_info=user_info)
if user is not None:
auth_login(request, user)
messages.success(request, '페이스북 유저로 로그인 되었습니다')
return redirect('blog:post_list')
else:
messages.error(request, '페이스북 로그인에 실패하였습니다')
return redirect('member:login')
def login_facebook(request):
if request.GET.get('error'):
messages.error(request, '사용자가 페이스북 로그인을 취소하셨습니다.' )
return redirect( 'login' )
code = request.GET.get('code')
print(code)
redirect_uri = 'http://127.0.0.1:8000/member/login/facebook/'
access_token = facebook.get_access_token(code, redirect_uri)
user_id = facebook.get_user_id_from_token(access_token)
user_info = facebook.get_user_info(user_id)
user = auth_auth(user_info=user_info)
if user is None:
messages.error(request, '페이스북 로그인에 실패하였습니다.')
return render(request, "member/login.html", {})
else:
auth_login(request, user)
messages.success(request, '페이스북 로그인에 성공하였습니다.')
return redirect( 'post_list')
def friends_ranking(request):
if request.method == 'GET':
redirect_uri = '{}{}'.format(
'%s://%s' % (request.scheme, request.META['HTTP_HOST']),
reverse('sns:friends_ranking'))
if request.GET.get('error'):
messages.error(request, '사용자에 의해 페이스북 로그인 거부')
return redirect('member:login')
if request.GET.get('code'):
code = request.GET.get('code')
access_token = facebook.get_access_token(code, redirect_uri)
user_id = facebook.get_user_id_from_access_token(access_token)
url_request_feed = 'https://graph.facebook.com/v2.8/{user_id}/feed?' \
'limit=10000&' \
'since=2013-01-01&' \
'until=2016-12-31&' \
'fields=comments&' \
'access_token={access_token}'.format(
user_id=user_id,
access_token=access_token
)
r = requests.get(url_request_feed)
dict_feed_info = r.json()
comment_list = []
for feed in dict_feed_info.get('data'):
if feed.get('comments'):
for comment in feed.get('comments').get('data'):
comment_list.append(comment)
counter = Counter()
id_list = [
comment.get('from', {}).get('id') for comment in comment_list
]
for id in id_list:
counter[id] += 1
most_list = counter.most_common()
most_id_list = [item[0] for item in most_list]
str_most_id_list = ','.join(most_id_list)
print(most_id_list)
url_request_friends = 'https://graph.facebook.com/v2.8/?ids={ids}&' \
'fields=cover,email,picture.width(500).height(500),name&' \
'access_token={access_token}'.format(
ids=str_most_id_list,
access_token=access_token
)
r = requests.get(url_request_friends)
dict_friends_info = r.json()
most_dict_list = []
for most in most_list:
id = most[0]
for k in dict_friends_info:
if k == id and k != user_id:
most_dict_list.append({
'info': dict_friends_info[k],
'number': most[1],
})
context = {
'facebook_user_id': user_id,
'access_token': access_token,
'most_dict_list': most_dict_list
}
return render(request,
'projects/sns/facebook/friends_ranking.html',
context)
elif request.method == 'POST':
import ast
user = request.user
if not user.is_authenticated():
access_token = request.POST['access_token']
facebook_user_id = request.POST['facebook_user_id']
user_info = facebook.get_user_info(facebook_user_id, access_token)
user = authenticate(user_info=user_info)
fr = FriendsRanking.objects.create(user=user)
str_item_list = request.POST.getlist('item')
for str_item in str_item_list:
item = ast.literal_eval(str_item)
facebook_user_id = item['info']['id']
name = item['info']['name']
url_profile = item['info']['picture']['data']['url']
comment_count = item['number']
FriendsRankingItem.objects.create(
parent=fr,
facebook_user_id=facebook_user_id,
name=name,
url_profile=url_profile,
comment_count=comment_count)
return redirect('sns:friends_ranking_saved', pk=fr.pk)