96 lines
2.3 KiB
Ruby
96 lines
2.3 KiB
Ruby
# frozen_string_literal: true
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module SnippetsActions
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extend ActiveSupport::Concern
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include RendersNotes
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include RendersBlob
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include PaginatedCollection
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include Gitlab::NoteableMetadata
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include Snippets::SendBlob
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include SnippetsSort
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include RedisTracking
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included do
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skip_before_action :verify_authenticity_token,
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if: -> { action_name == 'show' && js_request? }
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track_redis_hll_event :show, name: 'i_snippets_show'
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respond_to :html
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end
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def edit; end
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# This endpoint is being replaced by Snippets::BlobController#raw
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# Support for old raw links will be maintainted via this action but
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# it will only return the first blob found,
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# see: https://gitlab.com/gitlab-org/gitlab/-/issues/217775
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def raw
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workhorse_set_content_type!
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# Until we don't migrate all snippets to version
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# snippets we need to support old `SnippetBlob`
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# blobs
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if defined?(blob.snippet)
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send_data(
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convert_line_endings(blob.data),
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type: 'text/plain; charset=utf-8',
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disposition: content_disposition,
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filename: Snippet.sanitized_file_name(blob.name)
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)
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else
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send_snippet_blob(snippet, blob)
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end
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end
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def js_request?
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request.format.js?
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end
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# rubocop:disable Gitlab/ModuleWithInstanceVariables
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def show
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respond_to do |format|
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format.html do
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@note = Note.new(noteable: @snippet, project: @snippet.project)
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@noteable = @snippet
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@discussions = @snippet.discussions
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@notes = prepare_notes_for_rendering(@discussions.flat_map(&:notes), @noteable)
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render 'show'
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end
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format.js do
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if @snippet.embeddable?
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conditionally_expand_blobs(blobs)
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render 'shared/snippets/show'
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else
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head :not_found
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end
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end
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end
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end
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# rubocop:enable Gitlab/ModuleWithInstanceVariables
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private
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# rubocop:disable Gitlab/ModuleWithInstanceVariables
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def blob
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@blob ||= blobs.first
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end
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def blobs
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@blobs ||= if snippet.empty_repo?
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[snippet.blob]
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else
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snippet.blobs
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end
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end
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# rubocop:enable Gitlab/ModuleWithInstanceVariables
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def convert_line_endings(content)
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params[:line_ending] == 'raw' ? content : content.gsub(/\r\n/, "\n")
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end
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end
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