def before_request():
if request.method != 'OPTIONS':
if request.endpoint == 'login' or request.endpoint == 'register':
admin = usersCollection.find_one({ 'email': 'admin' })
if admin is None :
usersCollection.insert_one(adminObj)
elif 'Authorization' not in request.headers:
raise exceptionHandler.InvalidUsage('Un Authorized User', status_code=420)
if 'Authorization' in request.headers and auth.isUserLoggedIn(request.headers['Authorization']) is None:
raise exceptionHandler.InvalidUsage('Session Timed Out', status_code=420)
else:
return ''
def upload_file():
if request.method == 'POST':
# file = request.files['file']
# if file and allowed_file(file.filename):
# filename = secure_filename(file.filename)
# file.save(os.path.join(app.config['UPLOAD_FOLDER'], filename))
# ## snippet to read code below
# file.stream.seek(0) # seek to the beginning of file
# myfile = file.file # will point to tempfile itself
# dataframe = pd.read_csv(myfile)
# ## end snippet
user = auth.getLoggedInUser(request.headers['Authorization'])
# check if the post request has the file part
file = request.files.get('file')
# if user does not select file, browser also
# submit an empty part without filename
if file.filename == '':
flash('No file part')
return exceptionHandler.InvalidUsage('Invalid Recording', status_code=420)
if file and allowed_file(file.filename) and not mongoConnector.existInDatabase(file.filename):
filename = uploader._safe_filename(file.filename)
file.save('./' + filename)
response = mongoConnector.pushToDatabase(filename, user['email'], user['permission'])
return mongoConnector.prepareResponse(response)
return '''
def register():
if request.method == 'POST':
existing_user = usersCollection.find_one(
{'email': request.json['email']})
if existing_user is None:
hashpass = bcrypt.hashpw(request.json['password'].encode('utf-8'),
bcrypt.gensalt())
usersCollection.insert({
'firstName': request.json['firstName'],
'lastNname': request.json['lastName'],
'email': request.json['email'],
'empId': request.json['empId'],
'password': hashpass,
'industry': request.json['industry'],
'serviceLine': request.json['serviceLine'],
'serviceArea': request.json['serviceArea'],
'designation': request.json['designation'],
'location': request.json['location'],
'mobileNo': request.json['mobileNo'],
'permission': 'guest'
})
newUser = usersCollection.find({'email': request.json['email']},
{'password': 0})
return mongo.prepareResponse(newUser)
else:
raise exceptionHandler.InvalidUsage('User already exists',
status_code=420)
def login():
login_user = usersCollection.find_one({'email': request.json['email']})
if login_user:
if bcrypt.checkpw(request.json['password'].encode('utf-8'),
login_user['password']):
token = secrets.token_hex(20)
tokensCollection.delete_one({'email': request.json['email']})
tokensCollection.insert({
'token':
token,
'email':
request.json['email'],
'expiry':
(datetime.now() +
timedelta(hours=1)).strftime("%Y-%m-%dT%H:%M:%S.000Z")
})
response = {
'email': login_user['email'],
'firstName': login_user['firstName'],
'token': token,
'permission': login_user['permission']
}
return mongo.prepareResponse(response)
raise exceptionHandler.InvalidUsage('Invalid email/password combination',
status_code=420)
def register():
if request.method == 'POST':
existing_user = usersCollection.find_one(
{'email': request.form['email']})
if existing_user is None:
hashpass = bcrypt.hashpw(request.form['password'].encode('utf-8'),
bcrypt.gensalt())
usersCollection.insert({
'firstname': request.form['firstname'],
'lastname': request.form['lastname'],
'email': request.form['email'],
'empid': request.form['empid'],
'password': hashpass,
'industry': request.form['industry'],
'serviceline': request.form['serviceline'],
'servicearea': request.form['servicearea'],
'designation': request.form['designation'],
'location': request.form['location'],
'mobileno': request.form['mobileno'],
'permission': 'guest'
})
session['email'] = request.form['email']
return redirect('/login', code=200)
else:
raise exceptionHandler.InvalidUsage('User already exists',
status_code=410)
def users():
if request.method == 'GET':
existing_users = usersCollection.find({'permission': 'guest'},
{'password': 0})
if existing_users:
return mongo.prepareResponse(existing_users)
else:
raise exceptionHandler.InvalidUsage('No Users', status_code=420)
def login():
login_user = usersCollection.find_one({'email': request.form['email']})
if login_user:
if bcrypt.hashpw(request.form['password'].encode('utf-8'),
login_user['password']) == login_user['password']:
session['email'] = request.form['email']
return redirect('/voiceAnalyzer', code=200)
raise exceptionHandler.InvalidUsage('Invalid email/password combination',
status_code=410)