knowledge/node_modules/bullmq/dist/cjs/commands/includes/removeDeduplicationKeyIfNeededOnFinalization.lua

--[[
  Function to remove deduplication key if needed
  when a job is moved to completed or failed states.
]]

local function removeDeduplicationKeyIfNeededOnFinalization(prefixKey,
  deduplicationId, jobId)
  if deduplicationId then
    local deduplicationKey = prefixKey .. "de:" .. deduplicationId
    local pttl = rcall("PTTL", deduplicationKey)

    if pttl == 0 then
      return rcall("DEL", deduplicationKey)
    end

    if pttl == -1 then
      local currentJobId = rcall('GET', deduplicationKey)
      if currentJobId and currentJobId == jobId then
        return rcall("DEL", deduplicationKey)
      end
    end
  end
end