41 lines
1.1 KiB
Ruby
41 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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module DiffViewer
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module ServerSide
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extend ActiveSupport::Concern
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included do
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self.collapse_limit = 1.megabyte
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self.size_limit = 5.megabytes
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end
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def prepare!
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diff_file.old_blob&.load_all_data!
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diff_file.new_blob&.load_all_data!
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end
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def render_error
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# Files that are not stored in the repository, like LFS files and
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# build artifacts, can only be rendered using a client-side viewer,
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# since we do not want to read large amounts of data into memory on the
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# server side. Client-side viewers use JS and can fetch the file from
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# `diff_file_blob_raw_path` and `diff_file_old_blob_raw_path` using AJAX.
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return :server_side_but_stored_externally if diff_file.stored_externally?
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super
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end
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private
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def render_error_reason
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return super unless render_error == :server_side_but_stored_externally
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if diff_file.external_storage == :lfs
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_('it is stored in LFS')
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else
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_('it is stored externally')
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end
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end
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end
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end
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