Absolute imports & some other improvements (#243)

* Use absolute imports and rename package to ihatemoney
* Add a ihatemoney command
* Factorize application creation logic
* Refactor the tests
* Update the wsgi.py module with the new create_app() function
* Fix some styling thanks to Flake8.
* Automate Flake8 check in the CI.

1 files changed, 0 insertions, 121 deletions

diff --git a/budget/run.py b/budget/run.py
deleted file mode 100644
index 5e65c90..0000000
--- a/budget/run.py
+++ /dev/null
@@ -1,121 +0,0 @@
-import os
-import os.path
-import warnings
-
-from flask import Flask, g, request, session
-from flask_babel import Babel
-from flask_migrate import Migrate, upgrade, stamp
-from raven.contrib.flask import Sentry
-
-from .web import main, db, mail
-from .api import api
-from .utils import PrefixedWSGI
-from .utils import minimal_round
-
-from . import default_settings
-
-app = Flask(__name__, instance_path='/etc/ihatemoney', instance_relative_config=True)
-
-
-def pre_alembic_db():
-    """ 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')
-    return tables_exist and not alembic_setup
-
-
-def configure():
-    """ A way to (re)configure the app, specially reset the settings
-    """
-    default_config_file = os.path.join(app.root_path, 'default_settings.py')
-    config_file = os.environ.get('IHATEMONEY_SETTINGS_FILE_PATH')
-
-    # Load default settings first
-    # Then load the settings from the path set in IHATEMONEY_SETTINGS_FILE_PATH var
-    # If not set, default to /etc/ihatemoney/ihatemoney.cfg
-    # If the latter doesn't exist no error is raised and the default settings are used
-    app.config.from_pyfile(default_config_file)
-    if config_file:
-        app.config.from_pyfile(config_file)
-    else:
-        app.config.from_pyfile('ihatemoney.cfg', silent=True)
-    app.wsgi_app = PrefixedWSGI(app)
-
-    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
-        )
-    # Deprecations
-    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
-        )
-        if not 'MAIL_DEFAULT_SENDER' in app.config:
-            app.config['MAIL_DEFAULT_SENDER'] = DEFAULT_MAIL_SENDER
-
-    if "pbkdf2:sha256:" 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"
-            +" ADMIN_PASSWORD, which is not supported anymore and won't let you access your admin"
-            +" endpoints. Please use the command './budget/manage.py generate_password_hash'"
-            +" to generate a proper password HASH and copy the output to the value of"
-            +" ADMIN_PASSWORD in your settings file.",
-            UserWarning
-        )
-
-configure()
-
-
-app.register_blueprint(main)
-app.register_blueprint(api)
-
-# custom jinja2 filters
-app.jinja_env.filters['minimal_round'] = minimal_round
-
-# db
-db.init_app(app)
-db.app = app
-
-# db migrations
-migrate = Migrate(app, db)
-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')
-
-# auto-execute migrations on runtime
-with app.app_context():
-    upgrade(migrations_path)
-
-# mail
-mail.init_app(app)
-
-# translations
-babel = Babel(app)
-
-# sentry
-sentry = Sentry(app)
-
-@babel.localeselector
-def get_locale():
-    # get the lang from the session if defined, fallback on the browser "accept
-    # languages" header.
-    lang = session.get('lang', request.accept_languages.best_match(['fr', 'en']))
-    setattr(g, 'lang', lang)
-    return lang
-
-def main():
-    app.run(host="0.0.0.0", debug=True)
-
-if __name__ == '__main__':
-    main()