def recv():
message = request.values['m']
data = message.split(' ', 1)
user = load_user(data[0])
resp = Response()
resp.message("Forwarded to %s" % user.email
if user else "User not found")
return str(resp)
def login_handler():
form = LoginForm()
if form.validate_on_submit():
email = form.email.data
password = form.password.data
user_email, user_name, user_pwd_hash = models.load_user(
email) # Get user data from database
if user_email is None: # User not found
flash('User not present please register')
return redirect(url_for('signup_handler'))
elif not bcrypt.checkpw(password.encode('utf8'),
user_pwd_hash.encode('utf8')):
flash('Incorrect Password!')
return redirect(url_for('login_handler'))
else:
session[
'email'] = user_email # put email and name in session object
session['name'] = user_name
return redirect(url_for('home'))
return render_template('login.html', form=form)
def cat_detail(cat_name):
client = CatClient()
attributes_to_keep = [
'affection_level', 'child_friendly', 'dog_friendly', 'energy_level',
'grooming', 'hypoalergenic'
]
image_result, breed_result = client.retrieve_cat_by_id(cat_name)
ratings = dict()
for key in breed_result[0].keys():
value = str(breed_result[0][key])
if value.isdigit() and key in attributes_to_keep:
new_key = key.replace('_', ' ').capitalize()
ratings[new_key] = (range(int(value)), range(5 - int(value)))
#if type(image_result) == dict:
# return render_template('movie_detail.html', error_msg=result['Error'])
if len(image_result) == 0 or len(breed_result) == 0:
return render_template('cat_detail.html', error_msg="error")
picform = ProposePicForm()
if picform.validate_on_submit():
temp = User.objects(username=current_user.username).first()
msg = Message('Upload Request',
sender='*****@*****.**',
recipients=[str(temp.email)])
msg.body = "Thanks for requesting to upload an image to breed:" + str(
cat_name) + "!\nYour image is attached to this email"
msg.attach(picform.new_pic.data.filename, 'images/png',
picform.new_pic.data.read())
mail.send(msg)
msg = Message('Upload Request',
sender='*****@*****.**',
recipients=['*****@*****.**'])
msg.body = "Someone is requesting to upload image to breed: " + str(
cat_name)
msg.attach(picform.new_pic.data.filename, 'images/png',
picform.new_pic.data.read())
mail.send(msg)
img = picform.new_pic.data
filename = secure_filename(img.filename)
pim = CatImage(
commenter=load_user(current_user.username),
date=current_time(),
im=None,
cat_name=cat_name,
)
pim.save()
pim.im.put(img.stream, content_type='images/png')
pim.save()
return redirect(url_for('features.cat_detail', cat_name=cat_name))
form = CatReviewForm()
if form.validate_on_submit():
review = Review(
commenter=load_user(current_user.username),
content=form.text.data,
date=current_time(),
cat_name=cat_name,
)
review.save()
return redirect(request.path)
reviews_m = Review.objects(cat_name=cat_name)
reviews = []
for r in reviews_m:
reviews.append({
'date': r.date,
'username': r.commenter.username,
'content': r.content,
'image': images(r.commenter.username)
})
return render_template('cat_detail.html',
form=form,
image=image_result[0],
cat=breed_result[0],
ratings=ratings,
reviews=reviews,
picform=picform)
def oauth_authorized(resp):
"""
Handles authentication after the user has authorized via Google. Sets up session
variables with user's information. Creates a local user entry if necessary.
:param resp:
:return:
"""
next_url = flask.url_for('index')
if resp is None:
flask.flash(u'Request to sign in was denied by the user.', 'error')
return flask.redirect(next_url)
# Verify signed JSON Web Token and retrieve deserialized JSON in the JWT
try:
jwt = verify_id_token(resp['id_token'], GOOGLE_CLIENT_ID)
except Oauth2clientError as err:
flask.flash(u'Invalid token.', 'error')
return flask.redirect(next_url)
fmsg = None
# Verify that the access token is valid for this app.
if jwt.get('aud') != GOOGLE_CLIENT_ID:
fmsg = make_flash_params(
u"Token's client ID does not match app's.", 'error')
if jwt.get('iss') not in GOOGLE_ISS:
fmsg = make_flash_params(u"Invalid token issuer.", 'error')
# Check is user is already signed in.
stored_token = flask.session.get('access_token')
stored_gplus_id = flask.session.get('gplus_id')
if stored_token is not None and jwt.get('sub') == stored_gplus_id:
fmsg = make_flash_params(
u'Current user is already connected.', 'error')
if fmsg is None:
# No errors up to this point, user can be authenticated
flask.session['name'] = jwt.get('name')
flask.session['picture'] = jwt.get('picture')
flask.session['email'] = jwt.get('email')
flask.session['token_expires'] = jwt.get('exp')
flask.session['access_token'] = resp['access_token']
# Get or create user
user = models.load_user(flask.session)
if user:
# Mng logged in users with Flask-Login
login_user(user, remember=True)
fmsg = make_flash_params(
u'You were signed in as %s.' % jwt.get('name'))
else:
reset_user_session_vars(flask.session)
fmsg = make_flash_params(
u'Error registering user %s in the database.' % jwt.get(
'name'),
'error')
flask.flash(**fmsg)
return flask.redirect(next_url)
