Enforce order of permissions decorators

At the moment we mostly have `user_has_permissions` execute first. It
shouldn’t matter, but it feels right for us to check that a user is
logged in before we check their permissions to a service. Otherwise a
malicious user could (maybe) check if a service ID belongs to a real
service, and go on to do something malicious with that information.

This commit adds some extra test code to enforce that the order is
always the same.

N.B. decorators in Python execute from closest to furthest (from the
line on which the function is defined).
This commit is contained in:
Chris Hill-Scott
2019-07-01 13:45:21 +01:00
parent 91f2da8b68
commit 3da9e84ece
13 changed files with 179 additions and 159 deletions

View File

@@ -42,8 +42,8 @@ from app.utils import (
# when product team makes decision about how/what/when
# to view history
@main.route("/services/<service_id>/history")
@login_required
@user_has_permissions()
@login_required
def temp_service_history(service_id):
data = service_api_client.get_service_history(service_id)['data']
return render_template('views/temp-history.html',
@@ -53,15 +53,15 @@ def temp_service_history(service_id):
@main.route("/services/<service_id>/dashboard")
@login_required
@user_has_permissions('view_activity', 'send_messages')
@login_required
def old_service_dashboard(service_id):
return redirect(url_for('.service_dashboard', service_id=service_id))
@main.route("/services/<service_id>")
@login_required
@user_has_permissions()
@login_required
def service_dashboard(service_id):
if session.get('invited_user'):
@@ -79,23 +79,23 @@ def service_dashboard(service_id):
@main.route("/services/<service_id>/dashboard.json")
@login_required
@user_has_permissions('view_activity')
@login_required
def service_dashboard_updates(service_id):
return jsonify(**get_dashboard_partials(service_id))
@main.route("/services/<service_id>/template-activity")
@login_required
@user_has_permissions('view_activity')
@login_required
def template_history(service_id):
return redirect(url_for('main.template_usage', service_id=service_id), code=301)
@main.route("/services/<service_id>/template-usage")
@login_required
@user_has_permissions('view_activity')
@login_required
def template_usage(service_id):
year, current_financial_year = requested_and_current_financial_year(request)
@@ -144,8 +144,8 @@ def template_usage(service_id):
@main.route("/services/<service_id>/usage")
@login_required
@user_has_permissions('manage_service', allow_org_user=True)
@login_required
def usage(service_id):
year, current_financial_year = requested_and_current_financial_year(request)
@@ -175,8 +175,8 @@ def usage(service_id):
@main.route("/services/<service_id>/monthly")
@login_required
@user_has_permissions('view_activity')
@login_required
def monthly(service_id):
year, current_financial_year = requested_and_current_financial_year(request)
return render_template(
@@ -194,8 +194,8 @@ def monthly(service_id):
@main.route("/services/<service_id>/inbox")
@login_required
@user_has_permissions('view_activity')
@login_required
def inbox(service_id):
return render_template(
@@ -206,16 +206,16 @@ def inbox(service_id):
@main.route("/services/<service_id>/inbox.json")
@login_required
@user_has_permissions('view_activity')
@login_required
def inbox_updates(service_id):
return jsonify(get_inbox_partials(service_id))
@main.route("/services/<service_id>/inbox.csv")
@login_required
@user_has_permissions('view_activity')
@login_required
def inbox_download(service_id):
return Response(
Spreadsheet.from_rows(