gitlab-org--gitlab-foss/app/views/projects/blob/_image.html.haml
Yorick Peterse 8171544b3d
Limit the size of SVGs when viewing them as blobs
This ensures that SVGs greater than 2 megabytes are not scrubbed and
rendered. This in turn prevents requests from timing out due to
reading/scrubbing large SVGs potentially taking a lot of time (and
memory). The use of 2 megabytes is completely arbitrary.

Fixes gitlab-org/gitlab-ce#1435
2016-08-15 13:42:52 +02:00

15 lines
736 B
Text

.file-content.image_file
- if blob.svg?
- if blob.size_within_svg_limits?
- # We need to scrub SVG but we cannot do so in the RawController: it would
- # be wrong/strange if RawController modified the data.
- blob.load_all_data!(@repository)
- blob = sanitize_svg(blob)
%img{src: "data:#{blob.mime_type};base64,#{Base64.encode64(blob.data)}"}
- else
.nothing-here-block
The SVG could not be displayed as it is too large, you can
#{link_to('view the raw file', namespace_project_raw_path(@project.namespace, @project, @id), target: '_blank')}
instead.
- else
%img{src: namespace_project_raw_path(@project.namespace, @project, tree_join(@commit.id, blob.path))}