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70 lines
2.3 KiB
70 lines
2.3 KiB
const { Errors } = require('../../shared')
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const { NodeDescriptorType } = require('../../enum')
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module.exports = exports = async (message, di) => {
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const Node = di.models.get('fs:Node')
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const { source, destination } = message.data()
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if ( !source ) {
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return message.send_response(
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message.fresh().error(Errors.NodeDoesNotExist)
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)
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}
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if ( source === '/' ) {
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return message.send_response(
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message.fresh.error(Errors.NodePermissionFail)
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)
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}
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const node = await Node.get_path(source, message.socket.session.overlay_name || 'mainline')
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if ( !node ) {
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return message.send_response(
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message.fresh().error(Errors.NodeDoesNotExist)
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)
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}
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// make sure the move-to destination is valid
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const [pied_parent_path, pied_name] = Node.path_parts(destination)
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if ( pied_parent_path !== '/' ) {
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const parent_node = await Node.get_path(pied_parent_path, message.socket.session.overlay_name || 'mainline')
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if ( !parent_node ) {
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return message.send_response(
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message.fresh().error(Errors.NodeDoesNotExist)
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)
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}
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if ( parent_node.descriptor_type !== NodeDescriptorType.Directory ) {
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return message.send_response(
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message.fresh().error(Errors.NotDirectoryDescriptor)
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)
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}
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}
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const existing_target = await Node.get_path(destination, message.socket.session.overlay_name || 'mainline')
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if ( existing_target ) {
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// If we're moving to an existing target, overwrite that target
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const all_desc = await existing_target.all_descendants(message.socket.session.overlay_name || 'mainline')
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await Promise.all(all_desc.map(desc => {
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desc.deleted = true
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return desc.save()
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}))
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existing_target.deleted = true
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await existing_target.save()
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}
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const moved_desc = await node.all_descendants(message.socket.session.overlay_name || 'mainline')
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await Promise.all(moved_desc.map(moved_node => {
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moved_node.pied_parent_path = moved_node.pied_parent_path.replace(source, destination)
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return moved_node.save()
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}))
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node.pied_parent_path = pied_parent_path
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node.pied_name = pied_name
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await node.save()
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message.send_response(
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message.fresh()
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)
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}
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