forked from Github-Mirrors/canaille
147 lines
4.2 KiB
Python
147 lines
4.2 KiB
Python
import datetime
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from logging.config import dictConfig
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from flask import Flask
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from flask import request
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from flask import session
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from flask_wtf.csrf import CSRFProtect
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csrf = CSRFProtect()
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def setup_sentry(app): # pragma: no cover
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if not app.config.get("SENTRY_DSN"):
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return None
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try:
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import sentry_sdk
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from sentry_sdk.integrations.flask import FlaskIntegration
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except Exception:
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return None
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sentry_sdk.init(dsn=app.config["SENTRY_DSN"], integrations=[FlaskIntegration()])
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return sentry_sdk
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def setup_logging(app):
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log_level = app.config.get("LOGGING", {}).get("LEVEL", "WARNING")
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if not app.config.get("LOGGING", {}).get("PATH"):
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handler = {
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"class": "logging.StreamHandler",
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"stream": "ext://flask.logging.wsgi_errors_stream",
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"formatter": "default",
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}
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else:
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handler = {
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"class": "logging.handlers.WatchedFileHandler",
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"filename": app.config["LOGGING"]["PATH"],
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"formatter": "default",
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}
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dictConfig(
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{
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"version": 1,
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"formatters": {
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"default": {
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"format": "[%(asctime)s] %(levelname)s in %(module)s: %(message)s",
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}
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},
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"handlers": {"wsgi": handler},
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"root": {"level": log_level, "handlers": ["wsgi"]},
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"loggers": {
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"faker": {"level": "WARNING"},
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},
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"disable_existing_loggers": False,
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}
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)
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def setup_jinja(app):
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app.jinja_env.filters["len"] = len
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app.jinja_env.policies["ext.i18n.trimmed"] = True
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def setup_blueprints(app):
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import canaille.core.endpoints
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app.url_map.strict_slashes = False
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app.register_blueprint(canaille.core.endpoints.bp)
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if "OIDC" in app.config:
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import canaille.oidc.endpoints
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app.register_blueprint(canaille.oidc.endpoints.bp)
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def setup_flask(app):
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csrf.init_app(app)
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@app.before_request
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def make_session_permanent():
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session.permanent = True
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app.permanent_session_lifetime = datetime.timedelta(days=365)
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@app.context_processor
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def global_processor():
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from canaille.app.flask import current_user
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return {
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"debug": app.debug or app.config.get("TESTING", False),
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"has_smtp": "SMTP" in app.config,
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"has_oidc": "OIDC" in app.config,
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"has_password_recovery": app.config.get("ENABLE_PASSWORD_RECOVERY", True),
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"has_registration": app.config.get("ENABLE_REGISTRATION", False),
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"has_account_lockability": app.backend.get().has_account_lockability(),
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"logo_url": app.config.get("LOGO"),
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"favicon_url": app.config.get("FAVICON", app.config.get("LOGO")),
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"website_name": app.config.get("NAME", "Canaille"),
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"user": current_user(),
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"menu": True,
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"is_boosted": request.headers.get("HX-Boosted", False),
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"has_email_confirmation": app.config.get("EMAIL_CONFIRMATION") is True
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or (app.config.get("EMAIL_CONFIRMATION") is None and "SMTP" in app.config),
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}
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def setup_flask_converters(app):
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from canaille.app import models
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from canaille.app.flask import model_converter
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for model_name, model_class in models.MODELS.items():
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app.url_map.converters[model_name.lower()] = model_converter(model_class)
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def create_app(config=None, validate=True, backend=None):
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from .app.configuration import setup_config
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from .app.i18n import setup_i18n
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from .app.themes import setup_themer
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from .backends import setup_backend
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app = Flask(__name__)
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with app.app_context():
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setup_config(app, config, validate)
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sentry_sdk = setup_sentry(app)
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try:
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setup_logging(app)
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backend = setup_backend(app, backend)
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setup_flask_converters(app)
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setup_blueprints(app)
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setup_jinja(app)
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setup_i18n(app)
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setup_themer(app)
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setup_flask(app)
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if "OIDC" in app.config:
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from .oidc.oauth import setup_oauth
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setup_oauth(app)
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except Exception as exc: # pragma: no cover
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if sentry_sdk:
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sentry_sdk.capture_exception(exc)
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raise
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return app
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