def test_scores_with_generate(self, generate=False):
if generate:
db.drop_all()
db.create_all()
generate.seed()
self.login('*****@*****.**')
else:
backup = Backup.query.filter_by(submitter_id=self.user1.id, submit=True).first()
score = Score(backup_id=backup.id, kind="Composition", score=2.0,
message="Good work", assignment_id=self.assignment.id,
user_id=backup.submitter_id, grader=self.staff1)
db.session.add(score)
db.session.commit()
self.login(self.staff1.email)
endpoint = '/admin/course/1/assignments/1/scores'
response = self.client.get(endpoint)
self.assert_200(response)
csv_rows = list(csv.reader(StringIO(str(response.data, 'utf-8'))))
scores = Score.query.filter_by(assignment_id=1).all()
backup_creators = []
for s in scores:
backup_creators.extend(s.backup.owners())
self.assertEquals(len(backup_creators), len(csv_rows) - 1)
def database(app, request):
"""Session-wide test database."""
def teardown():
try:
db.engine.execute('DROP TABLE vulnerability CASCADE')
except Exception:
pass
try:
db.engine.execute('DROP TABLE vulnerability_template CASCADE')
except Exception:
pass
db.drop_all()
# Disable check_vulnerability_host_service_source_code constraint because
# it doesn't work in sqlite
vuln_constraints = db.metadata.tables['vulnerability'].constraints
vuln_constraints.remove(next(
constraint for constraint in vuln_constraints
if constraint.name == 'check_vulnerability_host_service_source_code'))
db.app = app
db.create_all()
request.addfinalizer(teardown)
return db
def _create_tables(self, conn_string):
print('Creating tables')
from server.models import db
current_app.config['SQLALCHEMY_DATABASE_URI'] = conn_string
try:
db.create_all()
except OperationalError as ex:
if 'could not connect to server' in ex.message:
print('ERROR: {red}PostgreSQL service{white} is not running. Please verify that it is running in port 5432 before executing setup script.'.format(red=Fore.RED, white=Fore.WHITE))
sys.exit(1)
elif 'password authentication failed' in ex.message:
print('ERROR: ')
sys.exit(1)
else:
raise
except ProgrammingError as ex:
print(ex)
print('Please check postgres user permissions.')
sys.exit(1)
except ImportError as ex:
if 'psycopg2' in ex:
print(
'ERROR: Missing python depency {red}psycopg2{white}. Please install it with {blue}pip install psycopg2'.format(red=Fore.RED, white=Fore.WHITE, blue=Fore.BLUE))
sys.exit(1)
else:
raise
else:
from alembic.config import Config
from alembic import command
alembic_cfg = Config(os.path.join(os.getcwd(), 'alembic.ini'))
command.stamp(alembic_cfg, "head")
def _create_tables(self, conn_string):
print('Creating tables')
from server.models import db
current_app.config['SQLALCHEMY_DATABASE_URI'] = conn_string
try:
db.create_all()
except OperationalError as ex:
if 'could not connect to server' in ex.message:
print(
'ERROR: {red}PostgreSQL service{white} is not running. Please verify that it is running in port 5432 before executing setup script.'
.format(red=Fore.RED, white=Fore.WHITE))
sys.exit(1)
elif 'password authentication failed' in ex.message:
print('ERROR: ')
sys.exit(1)
else:
raise
except ProgrammingError as ex:
print(ex)
print('Please check postgres user permissions.')
sys.exit(1)
except ImportError as ex:
if 'psycopg2' in ex:
print(
'ERROR: Missing python depency {red}psycopg2{white}. Please install it with {blue}pip install psycopg2'
.format(red=Fore.RED, white=Fore.WHITE, blue=Fore.BLUE))
sys.exit(1)
else:
raise
else:
from alembic.config import Config
from alembic import command
alembic_cfg = Config(os.path.join(os.getcwd(), 'alembic.ini'))
command.stamp(alembic_cfg, "head")
def createdb():
""" Creates a database with all of the tables defined in
your SQLAlchemy models
"""
db.create_all()
directory = os.path.join('.', 'initdata', 'timeseries')
for root, dirs, files in os.walk(directory):
for file in files:
symbol = file.split('.')[0]
with open(os.path.join(root, file), 'r') as f:
reader = csv.reader(f)
next(reader, None)
for row in reader:
mock = MockTimeSeries(symbol, *row)
db.session.add(mock)
db.session.flush()
db.session.commit()
with open(os.path.join('.', 'initdata', 'portfolio',
'mock_portfolio.csv')) as f:
reader = csv.reader(f)
for row in reader:
amount = random.randint(100, 500)
symbol, company, industry = row
portfolio = Portfolio(
symbol, company, industry, 100 * amount,
MockTimeSeries.query.filter_by(
symbol=row[0].lower()).order_by('time').all()[0].close)
print(portfolio.symbol)
db.session.add(portfolio)
db.session.commit()
def recreate_db():
"""
Recreates a local database. Do not use in prod
"""
db.drop_all()
db.create_all()
db.session.commit()
def database(app, request):
"""Session-wide test database."""
def teardown():
if db.engine.dialect.name == 'sqlite':
# since sqlite was created in a temp file we skip the drops.
return
try:
db.engine.execute('DROP TABLE vulnerability CASCADE')
except Exception:
pass
try:
db.engine.execute('DROP TABLE vulnerability_template CASCADE')
except Exception:
pass
db.drop_all()
# Disable check_vulnerability_host_service_source_code constraint because
# it doesn't work in sqlite
vuln_constraints = db.metadata.tables['vulnerability'].constraints
try:
vuln_constraints.remove(
next(constraint for constraint in vuln_constraints
if constraint.name ==
'check_vulnerability_host_service_source_code'))
except StopIteration:
pass
db.init_app(app)
db.create_all()
request.addfinalizer(teardown)
return db
def create_db():
"""
Creates the db tables.
"""
db.create_all()
populate_roles()
create_admin_user()
def test_scores_with_generate(self, generate=False):
if generate:
db.drop_all()
db.create_all()
generate.seed()
self.login('*****@*****.**')
else:
backup = Backup.query.filter_by(submitter_id=self.user1.id,
submit=True).first()
score = Score(backup_id=backup.id,
kind="Composition",
score=2.0,
message="Good work",
assignment_id=self.assignment.id,
user_id=backup.submitter_id,
grader=self.staff1)
db.session.add(score)
db.session.commit()
self.login(self.staff1.email)
endpoint = '/admin/course/1/assignments/1/scores.csv'
response = self.client.get(endpoint)
self.assert_200(response)
csv_rows = list(csv.reader(StringIO(str(response.data, 'utf-8'))))
scores = Score.query.filter_by(assignment_id=1).all()
backup_creators = []
for s in scores:
backup_creators.extend(s.backup.owners())
self.assertEquals(len(backup_creators), len(csv_rows) - 1)
def database(app, request):
"""Session-wide test database."""
def teardown():
try:
db.engine.execute('DROP TABLE vulnerability CASCADE')
except Exception:
pass
try:
db.engine.execute('DROP TABLE vulnerability_template CASCADE')
except Exception:
pass
db.drop_all()
# Disable check_vulnerability_host_service_source_code constraint because
# it doesn't work in sqlite
vuln_constraints = db.metadata.tables['vulnerability'].constraints
vuln_constraints.remove(
next(constraint for constraint in vuln_constraints if constraint.name
== 'check_vulnerability_host_service_source_code'))
db.app = app
db.create_all()
request.addfinalizer(teardown)
return db
def create_app() -> Flask:
"""Creates and returns the Flask WSGI application
and initializes helping components"""
# Initialize json support for wtforms
wtforms_json.init()
# Define the WSGI Application object
app = Flask(__name__,
template_folder="../../",
static_folder="../../static")
# Configurations
app.config.from_object('server.config')
# Initialize database with application
db.init_app(app)
with app.test_request_context():
db.create_all()
# Initialize login manager with application
login_manager.init_app(app)
# Setup the routes
define_routes(app)
return app
def _init_database(app):
db_path = os.path.join(app.instance_path, "server.sqlite")
app.config.from_mapping(SECRET_KEY='SECRET_KEY',
SQLALCHEMY_DATABASE_URI='sqlite:///' + db_path,
SQLALCHEMY_TRACK_MODIFICATIONS=False)
with app.app_context():
db.init_app(app)
db.create_all()
def client():
app.config['TESTING'] = True
test_client = app.test_client()
with app.app_context():
db.drop_all()
db.create_all()
yield test_client
def client():
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///:memory:'
app.config['TESTING'] = True
test_client = app.test_client()
with app.app_context():
db.drop_all()
db.create_all()
yield test_client
def setUp(self):
self.app = server.create_app(TestConfig)
self.app_context = self.app.app_context()
self.app_context.push()
db.create_all()
self.test_user = User('test', '*****@*****.**', 'password')
db.session.add(self.test_user)
db.session.commit()
self.client = self.app.test_client()
def _db(database, app):
"""
Provide the transactional fixtures with access to the database via a Flask-SQLAlchemy
database connection.
"""
app.config["SQLALCHEMY_DATABASE_URI"] = TEST_DATABASE_URL
with app.app_context():
db.create_all()
yield db
db.session.remove()
db.drop_all()
def initApiServer(conf):
# load config
app.config.from_object(conf)
# init flask sqlalchemy
db.app = app
db.init_app(app)
db.create_all()
# init API endpoints
manager = APIManager(app, flask_sqlalchemy_db=db)
createApi(manager)
return app
def client(request):
app = create_app('server.settings.TestingConfig')
client = app.test_client()
db.app = app
db.create_all()
if getattr(request.module, "create_user", True):
admin = User('admin', 'pass')
db.session.add(admin)
db.session.commit()
yield client
db.session.remove()
db.drop_all()
def database(app, request):
"""Session-wide test database."""
# Disable check_vulnerability_host_service_source_code constraint because
# it doesn't work in sqlite
vuln_constraints = db.metadata.tables['vulnerability'].constraints
try:
vuln_constraints.remove(
next(constraint for constraint in vuln_constraints
if constraint.name ==
'check_vulnerability_host_service_source_code'))
except StopIteration:
pass
db.init_app(app)
db.create_all()
return db
def testapp(request):
app = create_app('server.settings.TestConfig', env='dev')
client = app.test_client()
db.app = app
db.create_all()
if getattr(request.module, "create_user", True):
admin = User('admin', 'supersafepassword')
db.session.add(admin)
db.session.commit()
def teardown():
db.session.remove()
db.drop_all()
request.addfinalizer(teardown)
return client
def testapp(request):
app = create_app('server.settings.TestConfig')
client = app.test_client()
db.app = app
db.create_all()
if getattr(request.module, "create_user", True):
admin = User('admin', 'supersafepassword')
db.session.add(admin)
db.session.commit()
def teardown():
db.session.remove()
db.drop_all()
request.addfinalizer(teardown)
return client
def create_app(instance_path=None, static_folder='../frontend/build'):
"""Create and configure an instance of the Flask application."""
app = Flask(__name__,
instance_path=instance_path,
static_url_path='/',
static_folder=static_folder,
instance_relative_config=True)
try:
os.makedirs(app.instance_path)
except OSError:
pass
db_path = os.path.join(app.instance_path, "server.sqlite")
app.config.from_mapping(SECRET_KEY='SECRET_KEY',
SQLALCHEMY_DATABASE_URI='sqlite:///' + db_path,
SQLALCHEMY_TRACK_MODIFICATIONS=False)
db.init_app(app)
# apply the blueprints to the app
from server import auth, api
app.register_blueprint(auth.bp)
app.register_blueprint(api.bp)
@app.errorhandler(ValueError)
def http_error_handler(error):
return jsonify(code=400, message=str(error)), 400
@app.errorhandler(HTTPException)
def http_error_handler(error):
return jsonify(code=error.code, message=error.description), error.code
@app.route('/')
def home():
return redirect('/index.html', code=302)
with app.app_context():
db.create_all()
return app
def init_db():
""" Initialize database: drop and create all columns """
db.drop_all()
db.create_all()
from argparse import ArgumentParser
from flask import Flask
from server.app import AppConfig
from server.models import db
"""
Creates the database if it does not already exist and creates all the tables inside if it
Can be run with the --delete command line flag to empty the existing database
"""
if __name__ == '__main__':
parser = ArgumentParser()
parser.add_argument(
'--delete',
help="DELETES ALL DATA in the database and starts over",
action='store_true')
drop_all = parser.parse_args().delete
app = Flask(__name__)
app.config.from_object(AppConfig())
db.init_app(app)
with app.app_context():
if drop_all:
db.drop_all()
db.create_all()
def setUp(self):
db.drop_all()
db.create_all()
def setUp(self):
db.create_all()
def createdb():
""" create datebase"""
db.create_all()
def init_db():
""" Initialize database: drop and create all columns """
db.drop_all()
db.create_all()
from core.output import FileOutput
from youtube.videos import Videos
from server.models import Actor, db
from server.models import Videos as VideosDB, Relationship_Actor_Videos
from server.queries import DBYouTube
from server.main import app
import time
import progressbar
import os
import json
# scrap_basic_actors_info()
youtube_user = insert_actors_info()
video = Videos()
app.app_context().push()
db.create_all() # create the tables and database
with open('config/actors.json') as data_file:
actors = json.load(data_file)
actors_dict = actors['channels']
no_video_actors = []
with open('config/parameters.json') as data_file:
parameters = json.load(data_file)['parameters']
for actor in progressbar.progressbar(actors_dict):
channel_id = actor['id']
channel_username = actor['username']
channel_actor = actor['actor']
if channel_id != 'null' and channel_id:
directory = 'data/' + YoutubeAPI.start_time
def createdb():
""" Creates a database with all of the tables defined in
your SQLAlchemy models
"""
db.create_all()
setup_default()
def create_tables():
db.create_all()
def setUp(self):
db.drop_all()
db.create_all()
def setUp(self):
db.create_all()
def createdb():
""" Creates a database with all of the tables defined in
your SQLAlchemy models
"""
db.create_all()
setup_default()
