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import os
import logging
import logging.handlers
logger = logging.getLogger("")
logger.setLevel(logging.DEBUG)
handler = logging.handlers.RotatingFileHandler("flask.log",
maxBytes=3000000, backupCount=2)
formatter = logging.Formatter(
'[%(asctime)s] {%(filename)s:%(lineno)d} %(levelname)s - %(message)s')
handler.setFormatter(formatter)
logger.addHandler(handler)
logging.getLogger().addHandler(logging.StreamHandler())
from flask import Flask, Blueprint, send_from_directory, request
from app.sql.common import db, connection_url
from app.settings import app_cfg
from app.controllers.graph_controller import GraphView
from app.controllers.page_controller import PageView
from app.controllers.tile_controller import TileView
from app.controllers.upload_controller import UploadView
def create_app(script_info=None):
"""
functional pattern for creating the flask app
"""
logging.debug("Starting Flask app...")
app = Flask(__name__, static_folder=app_cfg.DIR_STATIC, static_url_path='/static')
app.config['SQLALCHEMY_DATABASE_URI'] = connection_url
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
app.url_map.strict_slashes = False
db.init_app(app)
GraphView.register(app, route_prefix='/api/v1/')
PageView.register(app, route_prefix='/api/v1/')
TileView.register(app, route_prefix='/api/v1/')
UploadView.register(app, route_prefix='/api/v1/')
index_html = 'index.html'
@app.errorhandler(404)
def page_not_found(e):
return app.send_static_file(index_html), 200
# path = os.path.join(os.path.dirname(__file__), './static/index.html')
# with open(path, "r") as f:
# return f.read(), 200
@app.route('/', methods=['GET'])
def index():
return app.send_static_file('index.html')
@app.route('/favicon.ico')
def favicon():
return send_from_directory(os.path.join(app.root_path, 'static/img/'),
'favicon.ico',mimetype='image/vnd.microsoft.icon')
@app.shell_context_processor
def shell_context():
return { 'app': app, 'db': db }
return app
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