def get_user(user=None):
if user == 'me':
if current_user.is_authenticated:
return jsonify(
{'user': serialize(current_user._get_current_object())})
else:
print(current_user.is_authenticated)
return jsonify({'message': 'You need to be logged in'}), 403
user_info = User.query.filter_by(username=user).first_or_404()
return jsonify({"user": serialize(user_info)})
def save_post():
data = get_request_data(request)
content = data.get('content')
title = data.get('title')
preview = data.get('preview')
category = data.get('category')
featured = data.get('featured')
try:
published = data.get('published')
except KeyError:
published = True
try:
post = Post(user_id=current_user.id,
content=content,
title=title,
preview=preview,
category=category,
featured=featured,
published=published)
if 'image' in request.files:
save_img(request.files['image'], post, current_user.id, post.id)
db.session.add(post)
db.session.commit()
index_post(post)
except IntegrityError:
db.session.rollback()
return jsonify({'message': 'Invalid parameters!'}), 400
return jsonify({
"post": serialize(post),
"message": "Put post successfully!"
})
def get_posts(user=None):
user = User.query.filter_by(username=user).first_or_404()
filter = request.args.get('filter')
if filter == 'following':
posts = [
serialize(post) for followee in user.following
for post in followee.posts.all() if followee.posts.all()
]
posts = [post for post in posts if post['published']]
else:
posts = [
serialize(post) for post in user.posts.all() if post.published
]
category = request.args.get('category')
if category:
posts = [post for post in posts if post['category'] == category]
return jsonify({'posts': posts})
def make_donation(user=None):
data = get_request_data(request)
amount = data.get('amount')
user_id = User.query.filter_by(username=user).first().id
transaction = Transaction(to_user=user_id, amount=amount)
db.session.add(transaction)
db.session.commit()
return jsonify({"donation": serialize(transaction)})
def discover_stories():
posts = Post.query.all()
posts = [serialize(post) for post in posts if post.published]
category = request.args.get('category')
if category:
posts = [post for post in posts if post['category'] == category]
sort = request.args.get('sort')
posts = sorted(posts, key=itemgetter('date'), reverse=sort == 'new')
return jsonify({'posts': posts})
def update_user(user=None):
user = current_user
print(user)
data = get_request_data(request)
if 'image' in request.files:
save_img(request.files['image'], user, user.id)
for key, value in data.items():
user.update(key, value)
db.session.commit()
return jsonify({"user": serialize(current_user._get_current_object())})
def get_post(id=None):
post = Post.query.filter_by(id=id).first()
serialized_post = serialize(post)
if current_user.is_authenticated:
reactions = current_user.reactions
reaction = next((
reaction for reaction in reactions
if reaction.user_id == current_user.id and reaction.post_id == id),
None)
if reaction:
serialized_post['reacted'] = reaction.type
serialized_post['reacted_id'] = reaction.id
return jsonify(serialized_post)
def post_comment(user=None, post_id=None):
data = get_request_data(request)
user_data = User.query.filter_by(username=user).first_or_404()
post = user_data.posts.filter_by(id=post_id).first_or_404()
content = data.get('content')
if not content:
return jsonify({'message': 'invalid content'})
user_id = current_user.id
from_author = user_id == post.user_id
comment = Comment(user_id=user_id,
post_id=post_id,
content=content,
from_author=from_author)
db.session.add(comment)
db.session.commit()
return jsonify({'comment': serialize(comment)})
def get_suggestion(text=None, size=None, id=None):
if size is None:
size = 5
if text is None:
text = ''
if id:
post = Post.query.filter_by(id=id).first()
text = post.content
query = get_more_like_this_query(text, size)
try:
results = es.search(index="kot_front", body=query)
print(results)
posts = [
Post.query.filter_by(id=result["_id"]).first()
for result in results['hits']['hits']
]
posts = [post for post in posts if post is not None]
return jsonify(serialize(posts))
except:
return {}
def log_in():
if current_user.is_authenticated: # if user is logged in register shouldn't be accessible
return jsonify({'message': 'Already authenticated'}), 200
data = get_request_data(request)
print(data)
email = data['email']
password = data['password']
remember_me = data['remember_me']
user = User.query.filter_by(email=email).first() # checking if user exists
print(bcrypt.generate_password_hash(password).decode('utf-8'))
if user and bcrypt.check_password_hash(user.password_hash, password):
login_user(user, remember=bool(remember_me))
return jsonify({
'user': serialize(user),
'token': get_token(user)
}), 200
else:
return jsonify({'message': 'Invalid credentials!'}), 401
def react(id=None):
post = Post.query.filter_by(id=id).first_or_404()
from_author = post.user_id == current_user.id
data = request.get_json()
reaction_type = data.get('type')
reaction_exists = next((reaction for reaction in post.reactions.all()
if reaction.user_id == current_user.id), None)
if reaction_exists:
reaction = reaction_exists
reaction.type = reaction_type
else:
reaction = Reaction(user_id=current_user.id,
post_id=id,
type=reaction_type,
from_author=from_author)
post.reactions.append(reaction)
db.session.commit()
return jsonify({
'message': 'react successful',
'reaction': serialize(reaction)
})
def get_donations(user=None):
donations = Transaction.query.filter_by(to_user=current_user.id).all()
return jsonify({"donations": serialize(donations)})
def get_comments(user=None, post_id=None):
post = Post.query.filter_by(id=post_id).first_or_404()
return jsonify({'comments': serialize(post.comments.all())})
def get_post_reactions(user=None, post_id=None):
post = Post.query.filter_by(id=post_id).first_or_404()
reactions = post.reactions.all()
return jsonify({"reactions": serialize(reactions)})
def get_reaction(user=None, post_id=None, reaction_id=None):
post = Post.query.filter_by(id=post_id).first_or_404()
reaction = post.reactions.filter_by(id=reaction_id).first_or_404()
return jsonify({"reaction": serialize(reaction)})
def get_comment(user=None, post_id=None, comment_id=None):
post = Post.query.filter_by(id=post_id).first_or_404()
comment = post.comments.filter_by(id=comment_id).first_or_404()
return jsonify(serialize(comment))
def get_all_posts():
posts = Post.query.all()
return jsonify(serialize(posts))
