def newpost(request):
if request.method == 'POST':
if request.POST['title']:
if request.POST['body'] or request.FILES:
post = Post()
post.title = request.POST['title']
if request.POST['url']:
if request.POST['url'].startswith(
'https://') or request.POST['url'].startswith(
'http://'):
post.url = request.POST['url']
else:
posts.url = "http://" + request.POST['url']
if request.POST['body']:
post.body = request.POST['body']
if request.FILES:
if request.FILES['image']:
post.image = request.FILES['image']
post.author = request.user
post.save()
return redirect('home')
else:
return render(
request, 'posts/newpost.html',
{'error': "Il faut au moins du texte ou une image"})
else:
return render(request, 'posts/newpost.html')
def post_create(request):
has_image = 'image' in request.FILES
if not request.user.is_authenticated:
messages.error(request, 'Not logged in')
elif 'content' not in request.POST \
or not Post.content_is_valid(request.POST['content']):
messages.error(request, 'Invalid post content')
elif has_image and not Post.image_is_valid(request.FILES['image']):
messages.error(request, 'Invalid image format')
elif 'circle' not in request.POST:
messages.error(request, 'No circle selected')
else:
circle_pk = int(request.POST['circle'])
pseudo_circle = Circle(
circle_pk
) # not saved to DB, only used to store PK, do not use for anything else!
post = Post(content=request.POST['content'],
author=request.user,
circles=pseudo_circle)
if has_image:
post.image = request.FILES['image']
post.save()
parsed_content = Post.parse_content(request.POST['content'])
post.save_hashtags(parsed_content['hashtags'])
mentioned_users = User.objects.filter(
username__in=parsed_content['mentions'])
for mentionedUser in mentioned_users:
mentionedUser_is_in_circle = False
if circle_pk == -1:
members = mentioned_users
else:
members = post.circles.members.all()
for member in members:
if mentionedUser == member:
mentionedUser_is_in_circle = True
if mentionedUser_is_in_circle:
context = {
'content':
"%s mentioned you in his post" % request.user.username,
'link_to_subject':
reverse("posts:post", kwargs={'pk': post.pk})
}
send_notifications(mentionedUser, "You were mentioned!",
'users/notification_for_post_email.html',
context, post)
return redirect(request.META['HTTP_REFERER'] or 'landingpage')
def post_share(request, post_id):
if not request.user.is_authenticated:
return redirect('login')
post = get_object_or_404(Post, pk=post_id)
myUser = CustomUser.objects.get(user=request.user)
newPost = Post()
newPost.user = myUser
newPost.date_pub = datetime.datetime.now()
newPost.repost = True
newPost.original_user = post.user
newPost.text = post.text
newPost.image = post.image
newPost.save()
return redirect('post_index')
def post_create(request):
has_image = 'image' in request.FILES
if not request.user.is_authenticated:
messages.error(request, 'Not logged in')
elif 'content' not in request.POST \
or not Post.content_is_valid(request.POST['content']):
messages.error(request, 'Invalid post content')
elif has_image and not Post.image_is_valid(request.FILES['image']):
messages.error(request, 'Invalid image format')
elif 'circle' not in request.POST:
messages.error(request, 'No circle selected')
else:
circle_pk = int(request.POST['circle'])
pseudo_circle = Circle(circle_pk) # not saved to DB, only used to store PK, do not use for anything else!
post = Post(content=request.POST['content'], author=request.user, circles=pseudo_circle)
if has_image:
post.image = request.FILES['image']
post.save()
parsed_content = Post.parse_content(request.POST['content'])
post.save_hashtags(parsed_content['hashtags'])
mentioned_users = User.objects.filter(username__in=parsed_content['mentions'])
for mentionedUser in mentioned_users:
mentionedUser_is_in_circle = False
if circle_pk == -1:
members = mentioned_users
else:
members = post.circles.members.all()
for member in members:
if mentionedUser == member:
mentionedUser_is_in_circle = True
if mentionedUser_is_in_circle:
context = {
'content': "%s mentioned you in his post" % request.user.username,
'link_to_subject': reverse("posts:post", kwargs={'pk': post.pk})
}
send_notifications(mentionedUser, "You were mentioned!",
'users/notification_for_post_email.html', context, post)
return redirect(request.META['HTTP_REFERER'] or 'landingpage')
def posts_create(request):
"""
If the user is authenticated, it will perform the posting of a new entry to the user it was logged in profile.
The decorators take care of the rendering of the content, the authentication of the incoming requests, the permissions the
incoming requests have, the throttling and the parsers.
@param request: incoming request.
@return: Response rendering a template in case the request was made with a form or a json in case it was a application/json type.
"""
if request.method == 'POST' and 'multipart/form-data' in request.content_type:
# authentication
if request.user.is_authenticated:
# post validation
if Post.content_is_valid(request.data['content']):
parsedString = Post.parse_content(request.data['content'])
post = Post(content=request.data['content'], author=request.user)
# non required fields
if request.data['image'] and Post.image_is_valid(request.data['image']):
post.image = request.data['image']
circle_pk = int(request.data['circle'])
pseudo_circle = Circle(
circle_pk) # not saved to DB, only used to store PK, do not use for anything else!
post = Post(content=request.POST['content'], author=request.user, circles=pseudo_circle)
post.save()
post.save_hashtags(parsedString['hashtags'])
setattr(request.user, 'circles', request.user.circle_set.all())
return Response(data={
'message': {
'status': 0,
'content': 'Post created'
},
'user': request.user
}, template_name='api/post_create.html', status=status.HTTP_201_CREATED)
# Authentification failed response
return Response(data={
'message': {
'status': 1,
'content': 'Not authenticated or content is not valid!',
},
}, template_name='api/post_create.html', status=status.HTTP_401_UNAUTHORIZED)
elif request.method == 'POST' and 'application/json' in request.content_type:
if request.user.is_authenticated:
if Post.content_is_valid(request.data['content']):
token = request.auth
parsedString = Post.parse_content(request.data['content'])
post = Post(content=request.data['content'], author=request.user)
if 'image' in request.data and request.data['image'] and Post.image_is_valid(request.data['image']):
post.image = request.data['image']
# TODO: fix circles
if 'circle' in request.data:
circle_pk = int(request.data['circle'])
pseudo_circle = Circle(
circle_pk) # not saved to DB, only used to store PK, do not use for anything else!
post.circles = pseudo_circle
else:
return Response(data={
'message': {
'status': 1,
'action-feedback': 'You didn\'t select any circle',
'user-authentication-token': token.key,
},
'post-required-values': post_required_values
}, template_name='api/post_create.html', status=status.HTTP_401_UNAUTHORIZED)
post.save()
post.save_hashtags(parsedString['hashtags'])
user_circles = request.user.circle_set.all()
user_circles_json = dict()
for circle in user_circles:
user_circles_json[circle.pk] = circle.name
user_circles_json['-2'] = 'Me'
user_circles_json['-1'] = 'Public'
return Response(data={
'message': {
'status': 0,
'action-feedback': 'Post created',
'user-authentication-token': token.key,
},
'post-required-values': post_required_values(user_circles_json),
}, template_name='api/post_create.html', status=status.HTTP_201_CREATED)
return Response(data={
'message': {
'status': 1,
'content': 'Not authenticated or content is not valid!',
},
}, template_name='api/post_create.html', status=status.HTTP_401_UNAUTHORIZED)
# Authentification failed response
return Response(data={
'message': {
'status': 1,
'content': 'Something went wrong!',
},
}, template_name='api/post_create.html', status=status.HTTP_401_UNAUTHORIZED)
