diff options
Diffstat (limited to 'ihatemoney/run.py')
| -rw-r--r-- | ihatemoney/run.py | 73 |
1 files changed, 40 insertions, 33 deletions
diff --git a/ihatemoney/run.py b/ihatemoney/run.py index 9ef3198..6d1e032 100644 --- a/ihatemoney/run.py +++ b/ihatemoney/run.py @@ -10,8 +10,13 @@ from werkzeug.middleware.proxy_fix import ProxyFix from ihatemoney.api import api from ihatemoney.models import db -from ihatemoney.utils import (IhmJSONEncoder, PrefixedWSGI, locale_from_iso, - minimal_round, static_include) +from ihatemoney.utils import ( + IhmJSONEncoder, + PrefixedWSGI, + locale_from_iso, + minimal_round, + static_include, +) from ihatemoney.web import main as web_interface from ihatemoney import default_settings @@ -24,27 +29,27 @@ def setup_database(app): """ Checks if we are migrating from a pre-alembic ihatemoney """ con = db.engine.connect() - tables_exist = db.engine.dialect.has_table(con, 'project') - alembic_setup = db.engine.dialect.has_table(con, 'alembic_version') + tables_exist = db.engine.dialect.has_table(con, "project") + alembic_setup = db.engine.dialect.has_table(con, "alembic_version") return tables_exist and not alembic_setup - sqlalchemy_url = app.config.get('SQLALCHEMY_DATABASE_URI') - if sqlalchemy_url.startswith('sqlite:////tmp'): + sqlalchemy_url = app.config.get("SQLALCHEMY_DATABASE_URI") + if sqlalchemy_url.startswith("sqlite:////tmp"): warnings.warn( - 'The database is currently stored in /tmp and might be lost at ' - 'next reboot.' + "The database is currently stored in /tmp and might be lost at " + "next reboot." ) db.init_app(app) db.app = app Migrate(app, db) - migrations_path = os.path.join(app.root_path, 'migrations') + migrations_path = os.path.join(app.root_path, "migrations") if _pre_alembic_db(): with app.app_context(): # fake the first migration - stamp(migrations_path, revision='b9a10d5d63ce') + stamp(migrations_path, revision="b9a10d5d63ce") # auto-execute migrations on runtime with app.app_context(): @@ -60,38 +65,38 @@ def load_configuration(app, configuration=None): - Otherwise, load the default settings. """ - env_var_config = os.environ.get('IHATEMONEY_SETTINGS_FILE_PATH') - app.config.from_object('ihatemoney.default_settings') + env_var_config = os.environ.get("IHATEMONEY_SETTINGS_FILE_PATH") + app.config.from_object("ihatemoney.default_settings") if configuration: app.config.from_object(configuration) elif env_var_config: app.config.from_pyfile(env_var_config) else: - app.config.from_pyfile('ihatemoney.cfg', silent=True) + app.config.from_pyfile("ihatemoney.cfg", silent=True) # Configure custom JSONEncoder used by the API - app.config['RESTFUL_JSON'] = {'cls': IhmJSONEncoder} + app.config["RESTFUL_JSON"] = {"cls": IhmJSONEncoder} def validate_configuration(app): - if app.config['SECRET_KEY'] == default_settings.SECRET_KEY: + if app.config["SECRET_KEY"] == default_settings.SECRET_KEY: warnings.warn( "Running a server without changing the SECRET_KEY can lead to" + " user impersonation. Please update your configuration file.", - UserWarning + UserWarning, ) # Deprecations - if 'DEFAULT_MAIL_SENDER' in app.config: + if "DEFAULT_MAIL_SENDER" in app.config: # Since flask-mail 0.8 warnings.warn( "DEFAULT_MAIL_SENDER is deprecated in favor of MAIL_DEFAULT_SENDER" + " and will be removed in further version", - UserWarning + UserWarning, ) - if 'MAIL_DEFAULT_SENDER' not in app.config: - app.config['MAIL_DEFAULT_SENDER'] = default_settings.DEFAULT_MAIL_SENDER + if "MAIL_DEFAULT_SENDER" not in app.config: + app.config["MAIL_DEFAULT_SENDER"] = default_settings.DEFAULT_MAIL_SENDER - if "pbkdf2:" not in app.config['ADMIN_PASSWORD'] and app.config['ADMIN_PASSWORD']: + if "pbkdf2:" not in app.config["ADMIN_PASSWORD"] and app.config["ADMIN_PASSWORD"]: # Since 2.0 warnings.warn( "The way Ihatemoney stores your ADMIN_PASSWORD has changed. You are using an unhashed" @@ -99,20 +104,22 @@ def validate_configuration(app): + " endpoints. Please use the command 'ihatemoney generate_password_hash'" + " to generate a proper password HASH and copy the output to the value of" + " ADMIN_PASSWORD in your settings file.", - UserWarning + UserWarning, ) def page_not_found(e): - return render_template('404.html', root="main"), 404 + return render_template("404.html", root="main"), 404 -def create_app(configuration=None, instance_path='/etc/ihatemoney', - instance_relative_config=True): +def create_app( + configuration=None, instance_path="/etc/ihatemoney", instance_relative_config=True +): app = Flask( __name__, instance_path=instance_path, - instance_relative_config=instance_relative_config) + instance_relative_config=instance_relative_config, + ) # If a configuration object is passed, use it. Otherwise try to find one. load_configuration(app, configuration) @@ -136,9 +143,9 @@ def create_app(configuration=None, instance_path='/etc/ihatemoney', app.mail = mail # Jinja filters - app.jinja_env.globals['static_include'] = static_include - app.jinja_env.globals['locale_from_iso'] = locale_from_iso - app.jinja_env.filters['minimal_round'] = minimal_round + app.jinja_env.globals["static_include"] = static_include + app.jinja_env.globals["locale_from_iso"] = locale_from_iso + app.jinja_env.filters["minimal_round"] = minimal_round # Translations babel = Babel(app) @@ -148,10 +155,10 @@ def create_app(configuration=None, instance_path='/etc/ihatemoney', # get the lang from the session if defined, fallback on the browser "accept # languages" header. lang = session.get( - 'lang', - request.accept_languages.best_match(app.config['SUPPORTED_LANGUAGES']) + "lang", + request.accept_languages.best_match(app.config["SUPPORTED_LANGUAGES"]), ) - setattr(g, 'lang', lang) + setattr(g, "lang", lang) return lang return app @@ -162,5 +169,5 @@ def main(): app.run(host="0.0.0.0", debug=True) -if __name__ == '__main__': +if __name__ == "__main__": main() |