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don't allow bad filetypes to preview

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This commit is contained in:
Leo Hemsted
2017-04-12 12:12:11 +01:00
parent a0470b40ea
commit d655a38e14
4 changed files with 43 additions and 0 deletions
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3
app/main/views/templates.py
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@@ -88,6 +88,9 @@ def view_template(service_id, template_id):
@login_required
@user_has_permissions('view_activity', admin_override=True)
def view_letter_template_preview(service_id, template_id, filetype):
if filetype not in ('pdf', 'png'):
abort(404)
db_template = service_api_client.get_service_template(service_id, template_id)['data']
return TemplatePreview.from_database_object(db_template, filetype)