def main(global_config, **settings):
""" This function returns a Pyramid WSGI application.
"""
#Set database up
engine = create_engine(
'sqlite:///../database/hegemone_dev.sqlite3',
echo=False,
#Avoid exception caused by sqlites poor support of multithreading.
#This needs to be removed if the system is used by many users and when
#another database is used.
connect_args={'check_same_thread': False},
poolclass=StaticPool)
db.setup_db(engine)
Session = sessionmaker(bind=engine)
session = Session()
#Set repositories up
website_repository = WebsiteRepository(session)
word_count_repository = WordCountRepository(session)
#Set business logic layer up
businessLogicLayer.websites.website_repository = website_repository
businessLogicLayer.wordCounts.word_count_repository = word_count_repository
#Set webserver up
config = Configurator(settings=settings)
config.include('pyramid_jinja2')
config.add_static_view('static', 'static', cache_max_age=3600)
routes.set_routes(config)
config.scan()
return config.make_wsgi_app()
def init_app(self, config_name):
app = Flask(__name__,
instance_relative_config=True,
static_folder='../../static/dist',
template_folder='../../static')
app.config.from_object(app_config[config_name or 'production'])
app.config.from_pyfile('config.py')
self.db = get_db(app)
self.init_login_manager(app)
from routes import set_routes
set_routes(app)
migrate = Migrate(app, self.db)
self.db.create_all()
self.db.session.commit()
return app
import sys
import asyncio
import logging
from aiohttp import web
from routes import set_routes
from models import set_db, close_db
from middleware import check_auth
if sys.platform.startswith('win'):
asyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy())
app = web.Application()
set_routes(app)
app.on_startup.append(set_db)
app.on_cleanup.append(close_db)
app.middlewares.append(check_auth)
logging.basicConfig(level=logging.DEBUG, filename='log.log')
web.run_app(app)
from flask_script import Manager, Server
from app import app
from routes import set_routes
manager = Manager(app)
set_routes()
# Turn on debugger by default and reloader
manager.add_command("runserver", Server(
use_debugger = True,
use_reloader = True,
host = '0.0.0.0')
)
if __name__ == "__main__":
manager.run()
from aiohttp import web
from routes import set_routes
from classifier import MultiClassifier
from sklearn.datasets import fetch_20newsgroups
app = web.Application()
routes = set_routes()
app.add_routes(routes)
train_dataset = fetch_20newsgroups(subset='train',
remove=('headers', 'footers', 'quotes'))
app['multiclassifier'] = MultiClassifier(train_dataset.data,
train_dataset.target,
train_dataset.target_names)
if __name__ == '__main__':
web.run_app(app)
