gitlab-org--gitlab-foss/app/controllers/projects/raw_controller.rb

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# Controller for viewing a file's raw
class Projects::RawController < Projects::ApplicationController
include ExtractsPath
include BlobHelper
before_action :require_non_empty_project
before_action :assign_ref_vars
before_action :authorize_download_code!
def show
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@blob = @repository.blob_at(@commit.id, @path)
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if @blob
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headers['X-Content-Type-Options'] = 'nosniff'
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return if cached_blob?
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if @blob.lfs_pointer?
send_lfs_object
else
send_git_blob @repository, @blob
end
else
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render_404
end
end
private
def send_lfs_object
lfs_object = find_lfs_object
if lfs_object && lfs_object.project_allowed_access?(@project)
send_file lfs_object.file.path, filename: @blob.name, disposition: 'attachment'
else
render_404
end
end
def find_lfs_object
lfs_object = LfsObject.find_by_oid(@blob.lfs_oid)
if lfs_object && lfs_object.file.exists?
lfs_object
else
nil
end
end
end