def create_app(config_name='development'):
config_name = CONFIG_NAME or config_name
app = Flask(__name__)
app.version = __version__
app.artisan = __artisan__
# config
app.config.from_object(config[config_name])
app.json_encoder = Encoder
app.debug = app.config.get("DEBUG")
# classflier
app.classflier = classflier()
# logging
if app.config.get("TESTING") is True:
app.logger.setLevel(logging.FATAL)
else:
error_file_handler = RotatingFileHandler(
app.config.get("LOGGING")["error"]["file"],
maxBytes=app.config.get("LOGGING_ROTATING_MAX_BYTES"),
backupCount=app.config.get("LOGGING_ROTATING_BACKUP_COUNT")
)
error_file_handler.setLevel(logging.WARNING)
error_file_handler.setFormatter(
logging.Formatter(app.config.get('LOGGING')['error']['format'])
)
app.logger.addHandler(error_file_handler)
# database connections
# app.mongodb_database = MongodbConn(
# host=app.config.get("DB_HOST"),
# port=app.config.get("DB_PORT"))
# app.mongodb_conn = app.mongodb_database[app.config.get("DB_DBNAME")]
from blueprints.rec import blueprint as rec_bp
app.register_blueprint(rec_bp)
# register error handlers
@app.errorhandler(404)
def app_error_404(error):
return make_json_response(NotFound(repr(error)))
@app.errorhandler(405)
def app_error_405(error):
return make_json_response(MethodNotAllowed(repr(error)))
@app.errorhandler(400)
def app_error_400(error):
return make_json_response(BadRequest(repr(error)))
@app.errorhandler(Exception)
def app_error_uncaught(error):
current_app.logger.warn(
"Error: Uncaught\n{}".format(traceback.format_exc()))
return make_json_response(UncaughtException(repr(error)))
@app.before_request
def app_before_request():
# cors response
if request.method == "OPTIONS":
resp = current_app.make_default_options_response()
cors_headers = make_cors_headers()
resp.headers.extend(cors_headers)
return resp
print("-------------------------------------------------------")
print("Grec: {}".format(app.version))
print("Developers: {}".format(', '.join(app.artisan)))
print("-------------------------------------------------------")
return app
