uffd/commands/gendevcert.py

+import os
+
+import click
+from werkzeug.serving import make_ssl_devcert
+
+@click.command("gendevcert", help='Generates a self-signed TLS certificate for development')
+def gendevcert_command(): #pylint: disable=unused-variable
+	if os.path.exists('devcert.crt') or os.path.exists('devcert.key'):
+		print('Refusing to overwrite existing "devcert.crt"/"devcert.key" file!')
+		return
+	make_ssl_devcert('devcert')
+	print('Certificate written to "devcert.crt", private key to "devcert.key".')
+	print('Run `flask run --cert devcert.crt --key devcert.key` to use it.')

uffd/commands/profile.py

+import os
+
+from flask import current_app
+from flask.cli import with_appcontext
+import click
+try:
+	from werkzeug.middleware.profiler import ProfilerMiddleware
+except ImportError:
+	from werkzeug.contrib.profiler import ProfilerMiddleware
+
+@click.command("profile", help='Runs app with profiler')
+@with_appcontext
+def profile_command(): #pylint: disable=unused-variable
+	# app.run() is silently ignored if executed from commands. We really want
+	# to do this, so we overwrite the check by overwriting the environment
+	# variable.
+	os.environ['FLASK_RUN_FROM_CLI'] = 'false'
+	current_app.wsgi_app = ProfilerMiddleware(current_app.wsgi_app, restrictions=[30])
+	current_app.run(debug=True)

uffd/csrf/__init__.py

-from .csrf import bp as csrf_bp, csrf_protect
-
-bp = [csrf_bp]