def init_app(app):
"""
CloudAlbum application initializer
:param app: Flask.app
:return: initialized application
"""
csrf = CSRFProtect()
csrf.init_app(app)
# Regist error handler
app.register_error_handler(404, errorHandler.not_found)
app.register_error_handler(405, errorHandler.server_error)
app.register_error_handler(500, errorHandler.server_error)
app.register_error_handler(400, errorHandler.csrf_error)
# CSRF setup for Flask Blueprint module
userView.blueprint.before_request(csrf.protect)
siteView.blueprint.before_request(csrf.protect)
# Regist Flask Blueprint module
app.register_blueprint(siteView.blueprint, url_prefix='/')
app.register_blueprint(userView.blueprint, url_prefix='/users')
app.register_blueprint(photoView.blueprint, url_prefix='/photos')
# # Setup application configuration
app.secret_key = conf['FLASK_SECRET']
app.jinja_env.globals['url_for_other_page'] = url_for_other_page
# Logger setup
app.config['LOGGING_LEVEL'] = get_log_level()
app.config['LOGGING_FORMAT'] = conf['LOGGING_FORMAT']
app.config['LOGGING_LOCATION'] = conf['LOG_FILE_PATH']
app.config['LOGGING_FILENAME'] = os.path.join(conf['LOG_FILE_PATH'],
conf['LOG_FILE_NAME'])
app.config['LOGGING_MAX_BYTES'] = conf['LOGGING_MAX_BYTES']
app.config['LOGGING_BACKUP_COUNT'] = conf['LOGGING_BACKUP_COUNT']
util.log_path_check(conf['LOG_FILE_PATH'])
file_handler = RotatingFileHandler(
app.config['LOGGING_FILENAME'],
maxBytes=app.config['LOGGING_MAX_BYTES'],
backupCount=app.config['LOGGING_BACKUP_COUNT'])
file_handler.setFormatter(Formatter(app.config['LOGGING_FORMAT']))
file_handler.setLevel(app.config['LOGGING_LEVEL'])
app.logger.addHandler(file_handler)
app.logger.setLevel(app.config['LOGGING_LEVEL'])
app.logger.info("logging start")
# Setup LoginManager
login.init_app(app)
login.login_view = 'userView.signin'
return app
def init_app(app):
"""
CloudAlbum application initializer
:param app: Flask.app
:return: initialized application
"""
csrf = CSRFProtect()
csrf.init_app(app)
# Regist error handler
app.register_error_handler(404, errorHandler.not_found)
app.register_error_handler(405, errorHandler.server_error)
app.register_error_handler(500, errorHandler.server_error)
app.register_error_handler(400, errorHandler.csrf_error)
# CSRF setup for Flask Blueprint module
userView.blueprint.before_request(csrf.protect)
siteView.blueprint.before_request(csrf.protect)
# Regist Flask Blueprint module
app.register_blueprint(siteView.blueprint, url_prefix='/')
app.register_blueprint(userView.blueprint, url_prefix='/users')
app.register_blueprint(photoView.blueprint, url_prefix='/photos')
# Setup application configuration
app.secret_key = conf['FLASK_SECRET']
app.config['SQLALCHEMY_DATABASE_URI'] = conf['DB_URL']
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = conf[
'SQLALCHEMY_TRACK_MODIFICATIONS']
app.config['SQLALCHEMY_ECHO'] = conf['DB_ECHO_FLAG']
# SQLITE doesn't support DB connection pool
if 'sqlite' not in conf['DB_URL'].lower():
app.config['SQLALCHEMY_POOL_SIZE'] = conf['DB_POOL_SIZE']
app.config['SQLALCHEMY_MAX_OVERFLOW'] = conf['DB_MAX_OVERFLOW']
app.config['SQLALCHEMY_POOL_TIMEOUT'] = conf[
'DB_SQLALCHEMY_POOL_TIMEOUT']
app.config['SQLALCHEMY_POOL_RECYCLE'] = conf[
'DB_SQLALCHEMY_POOL_RECYCLE']
app.jinja_env.globals['url_for_other_page'] = url_for_other_page
# Logger setup
app.config['LOGGING_LEVEL'] = get_log_level()
app.config['LOGGING_FORMAT'] = conf['LOGGING_FORMAT']
app.config['LOGGING_LOCATION'] = conf['LOG_FILE_PATH']
app.config['LOGGING_FILENAME'] = os.path.join(conf['LOG_FILE_PATH'],
conf['LOG_FILE_NAME'])
app.config['LOGGING_MAX_BYTES'] = conf['LOGGING_MAX_BYTES']
app.config['LOGGING_BACKUP_COUNT'] = conf['LOGGING_BACKUP_COUNT']
util.log_path_check(conf['LOG_FILE_PATH'])
file_handler = RotatingFileHandler(
app.config['LOGGING_FILENAME'],
maxBytes=app.config['LOGGING_MAX_BYTES'],
backupCount=app.config['LOGGING_BACKUP_COUNT'])
file_handler.setFormatter(Formatter(app.config['LOGGING_FORMAT']))
file_handler.setLevel(app.config['LOGGING_LEVEL'])
app.logger.addHandler(file_handler)
app.logger.setLevel(app.config['LOGGING_LEVEL'])
app.logger.info("logging start")
# Setup LoginManager
login.init_app(app)
login.login_view = 'userView.signin'
# Setup models for DB operations
with app.app_context():
models.db.init_app(app)
try:
models.db.create_all()
except Exception as e:
app.logger.error(e)
exit(-1)
return app
application.config['LOGGING_BACKUP_COUNT'] = conf['LOGGING_BACKUP_COUNT']
util.log_path_check(conf['LOG_FILE_PATH'])
file_handler = RotatingFileHandler(
application.config['LOGGING_FILENAME'],
maxBytes=application.config['LOGGING_MAX_BYTES'],
backupCount=application.config['LOGGING_BACKUP_COUNT'])
file_handler.setFormatter(Formatter(application.config['LOGGING_FORMAT']))
file_handler.setLevel(application.config['LOGGING_LEVEL'])
application.logger.addHandler(file_handler)
application.logger.setLevel(application.config['LOGGING_LEVEL'])
application.logger.info("logging start")
# Setup LoginManager
login.init_app(application)
login.login_view = 'userView.signin'
# Setup models for DB operations
with application.app_context():
models.db.init_app(application)
try:
models.db.create_all()
except Exception as e:
application.logger.error(e)
exit(-1)
application.logger.debug('DB_URL: {0}'.format(conf['DB_URL']))
application.logger.debug('GMAPS_KEY: {0}'.format(conf['GMAPS_KEY']))
if __name__ == '__main__':
