mirror of
https://github.com/GSA/notifications-admin.git
synced 2026-02-05 10:53:28 -05:00
fc01735d70
In the process found a couple of edge cases of incorrect use of invitation links by other users which are now handled.
86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
from flask import (
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render_template,
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redirect,
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url_for,
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session,
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flash,
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request,
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abort
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)
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from flask.ext.login import (
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current_user,
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login_fresh,
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confirm_login
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)
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from app import (
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user_api_client,
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invite_api_client,
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service_api_client
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)
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from app.main import main
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from app.main.forms import LoginForm
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@main.route('/sign-in', methods=(['GET', 'POST']))
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def sign_in():
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if current_user and current_user.is_authenticated():
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return redirect(url_for('main.choose_service'))
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form = LoginForm()
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if form.validate_on_submit():
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user = user_api_client.get_user_by_email_or_none(form.email_address.data)
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user = _get_and_verify_user(user, form.password.data)
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if user and user.state == 'pending':
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flash("You haven't verified your email or mobile number yet.")
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return redirect(url_for('main.sign_in'))
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if user and session.get('invited_user'):
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invited_user = session.get('invited_user')
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if user.email_address != invited_user['email_address']:
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flash("You can't accept an invite for another person.")
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session.pop('invited_user', None)
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abort(403)
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else:
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invite_api_client.accept_invite(invited_user['service'], invited_user['id'])
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if user:
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# Remember me login
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if not login_fresh() and \
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not current_user.is_anonymous() and \
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current_user.id == user.id and \
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user.is_active():
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confirm_login()
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services = service_api_client.get_services({'user_id': str(user.id)}).get('data', [])
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if (len(services) == 1):
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return redirect(url_for('main.service_dashboard', service_id=services[0]['id']))
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else:
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return redirect(url_for('main.choose_service'))
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session['user_details'] = {"email": user.email_address, "id": user.id}
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if user.is_active():
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user_api_client.send_verify_code(user.id, 'sms', user.mobile_number)
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if request.args.get('next'):
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return redirect(url_for('.two_factor', next=request.args.get('next')))
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else:
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return redirect(url_for('.two_factor'))
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# Vague error message for login in case of user not known, locked, inactive or password not verified
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flash('Username or password is incorrect')
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return render_template('views/signin.html', form=form)
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def _get_and_verify_user(user, password):
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if not user:
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return None
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elif user.is_locked():
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return None
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elif not user_api_client.verify_password(user.id, password):
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return None
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else:
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return user
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