Module: Async::Caldav::Handlers::Move

Defined in:
lib/async/caldav/handlers/move.rb

Class Method Summary collapse

Class Method Details

.call(path:, storage:, headers: {}) ⇒ Object 



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# File 'lib/async/caldav/handlers/move.rb', line 11

def call(path:, storage:, headers: {}, **)
  destination = headers['destination']
  if destination
    to_path = URI.parse(destination).path
    overwrite = headers['overwrite'] != 'F'
    source = storage.get_item(path.to_s)
    if source
      existing = storage.get_item(to_path)
      if existing && !overwrite
        [412, { 'content-type' => 'text/plain' }, ['Precondition Failed']]
      elsif !existing && uid_conflict?(
        path,
        to_path,
        source[:body],
        storage,
      )
        [409, { 'content-type' => 'text/plain' }, ['UID conflict']]
      else
        storage.move_item(path.to_s, to_path)
        if existing
          [204, {}, ['']]
        else
          [201, {}, ['']]
        end
      end
    else
      [404, { 'content-type' => 'text/plain' }, ['Not Found']]
    end
  else
    [400, { 'content-type' => 'text/plain' }, ['Missing Destination header']]
  end
end