92 lines
2.2 KiB
Ruby
92 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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module Repositories
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class LfsStorageController < Repositories::GitHttpClientController
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include LfsRequest
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include WorkhorseRequest
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include SendFileUpload
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skip_before_action :verify_workhorse_api!, only: :download
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def download
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lfs_object = LfsObject.find_by_oid(oid)
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unless lfs_object && lfs_object.file.exists?
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render_lfs_not_found
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return
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end
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send_upload(lfs_object.file, send_params: { content_type: "application/octet-stream" })
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end
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def upload_authorize
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set_workhorse_internal_api_content_type
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authorized = LfsObjectUploader.workhorse_authorize(has_length: true)
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authorized.merge!(LfsOid: oid, LfsSize: size)
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render json: authorized
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end
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def upload_finalize
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if store_file!(oid, size)
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head 200
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else
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render plain: 'Unprocessable entity', status: :unprocessable_entity
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end
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rescue ActiveRecord::RecordInvalid
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render_lfs_forbidden
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rescue UploadedFile::InvalidPathError
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render_lfs_forbidden
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rescue ObjectStorage::RemoteStoreError
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render_lfs_forbidden
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end
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private
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def download_request?
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action_name == 'download'
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end
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def upload_request?
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%w[upload_authorize upload_finalize].include? action_name
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end
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def oid
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params[:oid].to_s
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end
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def size
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params[:size].to_i
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def store_file!(oid, size)
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object = LfsObject.find_by(oid: oid, size: size)
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unless object&.file&.exists?
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object = create_file!(oid, size)
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end
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return unless object
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link_to_project!(object)
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end
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# rubocop: enable CodeReuse/ActiveRecord
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def create_file!(oid, size)
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uploaded_file = UploadedFile.from_params(
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params, :file, LfsObjectUploader.workhorse_local_upload_path)
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return unless uploaded_file
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LfsObject.create!(oid: oid, size: size, file: uploaded_file)
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end
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def link_to_project!(object)
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return unless object
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LfsObjectsProject.safe_find_or_create_by!(
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project: project,
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lfs_object: object
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)
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end
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end
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end
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