knowledge/node_modules/bullmq/dist/cjs/scripts/moveToFinished-14.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.moveToFinished = void 0;
const content = `--[[
  Move job from active to a finished status (completed o failed)
  A job can only be moved to completed if it was active.
  The job must be locked before it can be moved to a finished status,
  and the lock must be released in this script.
    Input:
      KEYS[1] wait key
      KEYS[2] active key
      KEYS[3] prioritized key
      KEYS[4] event stream key
      KEYS[5] stalled key
      -- Rate limiting
      KEYS[6] rate limiter key
      KEYS[7] delayed key
      KEYS[8] paused key
      KEYS[9] meta key
      KEYS[10] pc priority counter
      KEYS[11] completed/failed key
      KEYS[12] jobId key
      KEYS[13] metrics key
      KEYS[14] marker key
      ARGV[1]  jobId
      ARGV[2]  timestamp
      ARGV[3]  msg property returnvalue / failedReason
      ARGV[4]  return value / failed reason
      ARGV[5]  target (completed/failed)
      ARGV[6]  fetch next?
      ARGV[7]  keys prefix
      ARGV[8]  opts
      ARGV[9]  job fields to update
      opts - token - lock token
      opts - keepJobs
      opts - lockDuration - lock duration in milliseconds
      opts - attempts max attempts
      opts - maxMetricsSize
      opts - fpof - fail parent on fail
      opts - cpof - continue parent on fail
      opts - idof - ignore dependency on fail
      opts - rdof - remove dependency on fail
      opts - name - worker name
    Output:
      0 OK
      -1 Missing key.
      -2 Missing lock.
      -3 Job not in active set
      -4 Job has pending children
      -6 Lock is not owned by this client
      -9 Job has failed children
    Events:
      'completed/failed'
]]
local rcall = redis.call
--- Includes
--[[
  Functions to collect metrics based on a current and previous count of jobs.
  Granualarity is fixed at 1 minute.
]]
--[[
  Function to loop in batches.
  Just a bit of warning, some commands as ZREM
  could receive a maximum of 7000 parameters per call.
]]
local function batches(n, batchSize)
  local i = 0
  return function()
    local from = i * batchSize + 1
    i = i + 1
    if (from <= n) then
      local to = math.min(from + batchSize - 1, n)
      return from, to
    end
  end
end
local function collectMetrics(metaKey, dataPointsList, maxDataPoints,
                                 timestamp)
    -- Increment current count
    local count = rcall("HINCRBY", metaKey, "count", 1) - 1
    -- Compute how many data points we need to add to the list, N.
    local prevTS = rcall("HGET", metaKey, "prevTS")
    if not prevTS then
        -- If prevTS is nil, set it to the current timestamp
        rcall("HSET", metaKey, "prevTS", timestamp, "prevCount", 0)
        return
    end
    local N = math.min(math.floor(timestamp / 60000) - math.floor(prevTS / 60000), tonumber(maxDataPoints))
    if N > 0 then
        local delta = count - rcall("HGET", metaKey, "prevCount")
        -- If N > 1, add N-1 zeros to the list
        if N > 1 then
            local points = {}
            points[1] = delta
            for i = 2, N do
                points[i] = 0
            end
            for from, to in batches(#points, 7000) do
                rcall("LPUSH", dataPointsList, unpack(points, from, to))
            end
        else
            -- LPUSH delta to the list
            rcall("LPUSH", dataPointsList, delta)
        end
        -- LTRIM to keep list to its max size
        rcall("LTRIM", dataPointsList, 0, maxDataPoints - 1)
        -- update prev count with current count
        rcall("HSET", metaKey, "prevCount", count, "prevTS", timestamp)
    end
end
--[[
  Function to fetch the next job to process.
  Tries to get the next job to avoid an extra roundtrip if the queue is
  not closing and not rate limited.
  Input:
    waitKey - wait list key
    activeKey - active list key
    prioritizedKey - prioritized sorted set key
    eventStreamKey - event stream key
    rateLimiterKey - rate limiter key
    delayedKey - delayed sorted set key
    pausedKey - paused list key
    metaKey - meta hash key
    pcKey - priority counter key
    markerKey - marker key
    prefix - keys prefix
    timestamp - current timestamp
    opts - options table:
      token (required) - lock token used when locking jobs
      lockDuration (required) - lock duration for acquired jobs
      limiter (optional) - rate limiter options table (e.g. { max = number })
]]
-- Includes
--[[
  Function to return the next delayed job timestamp.
]]
local function getNextDelayedTimestamp(delayedKey)
  local result = rcall("ZRANGE", delayedKey, 0, 0, "WITHSCORES")
  if #result then
    local nextTimestamp = tonumber(result[2])
    if nextTimestamp ~= nil then
      return nextTimestamp / 0x1000
    end
  end
end
--[[
  Function to get current rate limit ttl.
]]
local function getRateLimitTTL(maxJobs, rateLimiterKey)
  if maxJobs and maxJobs <= tonumber(rcall("GET", rateLimiterKey) or 0) then
    local pttl = rcall("PTTL", rateLimiterKey)
    if pttl == 0 then
      rcall("DEL", rateLimiterKey)
    end
    if pttl > 0 then
      return pttl
    end
  end
  return 0
end
--[[
  Function to check for the meta.paused key to decide if we are paused or not
  (since an empty list and !EXISTS are not really the same).
]]
local function getTargetQueueList(queueMetaKey, activeKey, waitKey, pausedKey)
  local queueAttributes = rcall("HMGET", queueMetaKey, "paused", "concurrency", "max", "duration")
  if queueAttributes[1] then
    return pausedKey, true, queueAttributes[3], queueAttributes[4]
  else
    if queueAttributes[2] then
      local activeCount = rcall("LLEN", activeKey)
      if activeCount >= tonumber(queueAttributes[2]) then
        return waitKey, true, queueAttributes[3], queueAttributes[4]
      else
        return waitKey, false, queueAttributes[3], queueAttributes[4]
      end
    end
  end
  return waitKey, false, queueAttributes[3], queueAttributes[4]
end
--[[
  Function to move job from prioritized state to active.
]]
local function moveJobFromPrioritizedToActive(priorityKey, activeKey, priorityCounterKey)
  local prioritizedJob = rcall("ZPOPMIN", priorityKey)
  if #prioritizedJob > 0 then
    rcall("LPUSH", activeKey, prioritizedJob[1])
    return prioritizedJob[1]
  else
    rcall("DEL", priorityCounterKey)
  end
end
--[[
  Function to move job from wait state to active.
  Input:
    opts - token - lock token
    opts - lockDuration
    opts - limiter
]]
-- Includes
--[[
  Add marker if needed when a job is available.
]]
local function addBaseMarkerIfNeeded(markerKey, isPausedOrMaxed)
  if not isPausedOrMaxed then
    rcall("ZADD", markerKey, 0, "0")
  end  
end
local function prepareJobForProcessing(keyPrefix, rateLimiterKey, eventStreamKey,
    jobId, processedOn, maxJobs, limiterDuration, markerKey, opts)
  local jobKey = keyPrefix .. jobId
  -- Check if we need to perform rate limiting.
  if maxJobs then
    local jobCounter = tonumber(rcall("INCR", rateLimiterKey))
    if jobCounter == 1 then
      local integerDuration = math.floor(math.abs(limiterDuration))
      rcall("PEXPIRE", rateLimiterKey, integerDuration)
    end
  end
  -- get a lock
  if opts['token'] ~= "0" then
    local lockKey = jobKey .. ':lock'
    rcall("SET", lockKey, opts['token'], "PX", opts['lockDuration'])
  end
  local optionalValues = {}
  if opts['name'] then
    -- Set "processedBy" field to the worker name
    table.insert(optionalValues, "pb")
    table.insert(optionalValues, opts['name'])
  end
  rcall("XADD", eventStreamKey, "*", "event", "active", "jobId", jobId, "prev", "waiting")
  rcall("HMSET", jobKey, "processedOn", processedOn, unpack(optionalValues))
  rcall("HINCRBY", jobKey, "ats", 1)
  addBaseMarkerIfNeeded(markerKey, false)
  -- rate limit delay must be 0 in this case to prevent adding more delay
  -- when job that is moved to active needs to be processed
  return {rcall("HGETALL", jobKey), jobId, 0, 0} -- get job data
end
--[[
  Updates the delay set, by moving delayed jobs that should
  be processed now to "wait".
     Events:
      'waiting'
]]
-- Includes
--[[
  Function to add job in target list and add marker if needed.
]]
-- Includes
local function addJobInTargetList(targetKey, markerKey, pushCmd, isPausedOrMaxed, jobId)
  rcall(pushCmd, targetKey, jobId)
  addBaseMarkerIfNeeded(markerKey, isPausedOrMaxed)
end
--[[
  Function to add job considering priority.
]]
-- Includes
--[[
  Function to get priority score.
]]
local function getPriorityScore(priority, priorityCounterKey)
  local prioCounter = rcall("INCR", priorityCounterKey)
  return priority * 0x100000000 + prioCounter % 0x100000000
end
local function addJobWithPriority(markerKey, prioritizedKey, priority, jobId, priorityCounterKey,
  isPausedOrMaxed)
  local score = getPriorityScore(priority, priorityCounterKey)
  rcall("ZADD", prioritizedKey, score, jobId)
  addBaseMarkerIfNeeded(markerKey, isPausedOrMaxed)
end
-- Try to get as much as 1000 jobs at once
local function promoteDelayedJobs(delayedKey, markerKey, targetKey, prioritizedKey,
                                  eventStreamKey, prefix, timestamp, priorityCounterKey, isPaused)
    local jobs = rcall("ZRANGEBYSCORE", delayedKey, 0, (timestamp + 1) * 0x1000 - 1, "LIMIT", 0, 1000)
    if (#jobs > 0) then
        rcall("ZREM", delayedKey, unpack(jobs))
        for _, jobId in ipairs(jobs) do
            local jobKey = prefix .. jobId
            local priority =
                tonumber(rcall("HGET", jobKey, "priority")) or 0
            if priority == 0 then
                -- LIFO or FIFO
                rcall("LPUSH", targetKey, jobId)
            else
                local score = getPriorityScore(priority, priorityCounterKey)
                rcall("ZADD", prioritizedKey, score, jobId)
            end
            -- Emit waiting event
            rcall("XADD", eventStreamKey, "*", "event", "waiting", "jobId",
                  jobId, "prev", "delayed")
            rcall("HSET", jobKey, "delay", 0)
        end
        addBaseMarkerIfNeeded(markerKey, isPaused)
    end
end
local function fetchNextJob(waitKey, activeKey, prioritizedKey, eventStreamKey,
    rateLimiterKey, delayedKey, pausedKey, metaKey, pcKey, markerKey, prefix,
    timestamp, opts)
    local target, isPausedOrMaxed, rateLimitMax, rateLimitDuration =
        getTargetQueueList(metaKey, activeKey, waitKey, pausedKey)
    -- Check if there are delayed jobs that can be promoted
    promoteDelayedJobs(delayedKey, markerKey, target, prioritizedKey,
        eventStreamKey, prefix, timestamp, pcKey, isPausedOrMaxed)
    local maxJobs = tonumber(rateLimitMax or (opts['limiter'] and opts['limiter']['max']))
    -- Check if we are rate limited first.
    local expireTime = getRateLimitTTL(maxJobs, rateLimiterKey)
    if expireTime > 0 then
        return {0, 0, expireTime, 0}
    end
    -- paused or maxed queue
    if isPausedOrMaxed then
        return {0, 0, 0, 0}
    end
    local limiterDuration = (opts['limiter'] and opts['limiter']['duration']) or rateLimitDuration
    local jobId = rcall("RPOPLPUSH", waitKey, activeKey)
    if jobId then
        -- Markers in waitlist DEPRECATED in v5: Remove in v6.
        if string.sub(jobId, 1, 2) == "0:" then
            rcall("LREM", activeKey, 1, jobId)
            -- If jobId is special ID 0:delay (delay greater than 0), then there is no job to process
            -- but if ID is 0:0, then there is at least 1 prioritized job to process
            if jobId == "0:0" then
                jobId = moveJobFromPrioritizedToActive(prioritizedKey, activeKey, pcKey)
                return prepareJobForProcessing(prefix, rateLimiterKey,
                    eventStreamKey, jobId, timestamp, maxJobs,
                    limiterDuration, markerKey, opts)
            end
        else
            return prepareJobForProcessing(prefix, rateLimiterKey,
                eventStreamKey, jobId, timestamp, maxJobs,
                limiterDuration, markerKey, opts)
        end
    else
        jobId = moveJobFromPrioritizedToActive(prioritizedKey, activeKey, pcKey)
        if jobId then
            return prepareJobForProcessing(prefix, rateLimiterKey,
                eventStreamKey, jobId, timestamp, maxJobs,
                limiterDuration, markerKey, opts)
        end
    end
    -- Return the timestamp for the next delayed job if any.
    local nextTimestamp = getNextDelayedTimestamp(delayedKey)
    if nextTimestamp ~= nil then
        -- The result is guaranteed to be positive, since the
        -- ZRANGEBYSCORE command would have return a job otherwise.
        return {0, 0, 0, nextTimestamp}
    end
end
--[[
  Function to recursively move from waitingChildren to failed.
]]
-- Includes
--[[
  Validate and move parent to a wait status (waiting, delayed or prioritized)
  if no pending dependencies.
]]
-- Includes
--[[
  Validate and move parent to a wait status (waiting, delayed or prioritized) if needed.
]]
-- Includes
--[[
  Move parent to a wait status (wait, prioritized or delayed)
]]
-- Includes
--[[
  Add delay marker if needed.
]]
-- Includes
local function addDelayMarkerIfNeeded(markerKey, delayedKey)
  local nextTimestamp = getNextDelayedTimestamp(delayedKey)
  if nextTimestamp ~= nil then
    -- Replace the score of the marker with the newest known
    -- next timestamp.
    rcall("ZADD", markerKey, nextTimestamp, "1")
  end
end
--[[
  Function to check if queue is paused or maxed
  (since an empty list and !EXISTS are not really the same).
]]
local function isQueuePausedOrMaxed(queueMetaKey, activeKey)
  local queueAttributes = rcall("HMGET", queueMetaKey, "paused", "concurrency")
  if queueAttributes[1] then
    return true
  else
    if queueAttributes[2] then
      local activeCount = rcall("LLEN", activeKey)
      return activeCount >= tonumber(queueAttributes[2])
    end
  end
  return false
end
local function moveParentToWait(parentQueueKey, parentKey, parentId, timestamp)
    local parentWaitKey = parentQueueKey .. ":wait"
    local parentPausedKey = parentQueueKey .. ":paused"
    local parentActiveKey = parentQueueKey .. ":active"
    local parentMetaKey = parentQueueKey .. ":meta"
    local parentMarkerKey = parentQueueKey .. ":marker"
    local jobAttributes = rcall("HMGET", parentKey, "priority", "delay")
    local priority = tonumber(jobAttributes[1]) or 0
    local delay = tonumber(jobAttributes[2]) or 0
    if delay > 0 then
        local delayedTimestamp = tonumber(timestamp) + delay
        local score = delayedTimestamp * 0x1000
        local parentDelayedKey = parentQueueKey .. ":delayed"
        rcall("ZADD", parentDelayedKey, score, parentId)
        rcall("XADD", parentQueueKey .. ":events", "*", "event", "delayed", "jobId", parentId, "delay",
            delayedTimestamp)
        addDelayMarkerIfNeeded(parentMarkerKey, parentDelayedKey)
    else
        if priority == 0 then
            local parentTarget, isParentPausedOrMaxed = getTargetQueueList(parentMetaKey, parentActiveKey,
                parentWaitKey, parentPausedKey)
            addJobInTargetList(parentTarget, parentMarkerKey, "RPUSH", isParentPausedOrMaxed, parentId)
        else
            local isPausedOrMaxed = isQueuePausedOrMaxed(parentMetaKey, parentActiveKey)
            addJobWithPriority(parentMarkerKey, parentQueueKey .. ":prioritized", priority, parentId,
                parentQueueKey .. ":pc", isPausedOrMaxed)
        end
        rcall("XADD", parentQueueKey .. ":events", "*", "event", "waiting", "jobId", parentId, "prev",
            "waiting-children")
    end
end
local function moveParentToWaitIfNeeded(parentQueueKey, parentKey, parentId, timestamp)
  if rcall("EXISTS", parentKey) == 1 then
    local parentWaitingChildrenKey = parentQueueKey .. ":waiting-children"
    if rcall("ZSCORE", parentWaitingChildrenKey, parentId) then    
      rcall("ZREM", parentWaitingChildrenKey, parentId)
      moveParentToWait(parentQueueKey, parentKey, parentId, timestamp)
    end
  end
end
local function moveParentToWaitIfNoPendingDependencies(parentQueueKey, parentDependenciesKey, parentKey,
  parentId, timestamp)
  local doNotHavePendingDependencies = rcall("SCARD", parentDependenciesKey) == 0
  if doNotHavePendingDependencies then
    moveParentToWaitIfNeeded(parentQueueKey, parentKey, parentId, timestamp)
  end
end
local handleChildFailureAndMoveParentToWait = function (parentQueueKey, parentKey, parentId, jobIdKey, timestamp)
  if rcall("EXISTS", parentKey) == 1 then
    local parentWaitingChildrenKey = parentQueueKey .. ":waiting-children"
    local parentDelayedKey = parentQueueKey .. ":delayed"
    local parentWaitingChildrenOrDelayedKey
    if rcall("ZSCORE", parentWaitingChildrenKey, parentId) then
      parentWaitingChildrenOrDelayedKey = parentWaitingChildrenKey
    elseif rcall("ZSCORE", parentDelayedKey, parentId) then
      parentWaitingChildrenOrDelayedKey = parentDelayedKey
      rcall("HSET", parentKey, "delay", 0)
    end
    if parentWaitingChildrenOrDelayedKey then
      rcall("ZREM", parentWaitingChildrenOrDelayedKey, parentId)
      local deferredFailure = "child " .. jobIdKey .. " failed"
      rcall("HSET", parentKey, "defa", deferredFailure)
      moveParentToWait(parentQueueKey, parentKey, parentId, timestamp)
    else
      if not rcall("ZSCORE", parentQueueKey .. ":failed", parentId) then
        local deferredFailure = "child " .. jobIdKey .. " failed"
        rcall("HSET", parentKey, "defa", deferredFailure)
      end
    end
  end
end
local moveChildFromDependenciesIfNeeded = function (rawParentData, childKey, failedReason, timestamp)
  if rawParentData then
    local parentData = cjson.decode(rawParentData)
    local parentKey = parentData['queueKey'] .. ':' .. parentData['id']
    local parentDependenciesChildrenKey = parentKey .. ":dependencies"
    if parentData['fpof'] then
      if rcall("SREM", parentDependenciesChildrenKey, childKey) == 1 then
        local parentUnsuccessfulChildrenKey = parentKey .. ":unsuccessful"
        rcall("ZADD", parentUnsuccessfulChildrenKey, timestamp, childKey)
        handleChildFailureAndMoveParentToWait(
          parentData['queueKey'],
          parentKey,
          parentData['id'],
          childKey,
          timestamp
        )
      end
    elseif parentData['cpof'] then
      if rcall("SREM", parentDependenciesChildrenKey, childKey) == 1 then
        local parentFailedChildrenKey = parentKey .. ":failed"
        rcall("HSET", parentFailedChildrenKey, childKey, failedReason)
        moveParentToWaitIfNeeded(parentData['queueKey'], parentKey, parentData['id'], timestamp)
      end
    elseif parentData['idof'] or parentData['rdof'] then
      if rcall("SREM", parentDependenciesChildrenKey, childKey) == 1 then
        moveParentToWaitIfNoPendingDependencies(parentData['queueKey'], parentDependenciesChildrenKey,
          parentKey, parentData['id'], timestamp)
        if parentData['idof'] then
          local parentFailedChildrenKey = parentKey .. ":failed"
          rcall("HSET", parentFailedChildrenKey, childKey, failedReason)
        end
      end
    end
  end
end
--[[
  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
--[[
  Function to remove job keys.
]]
local function removeJobKeys(jobKey)
  return rcall("DEL", jobKey, jobKey .. ':logs', jobKey .. ':dependencies',
    jobKey .. ':processed', jobKey .. ':failed', jobKey .. ':unsuccessful')
end
--[[
  Functions to remove jobs by max age.
]]
-- Includes
--[[
  Function to remove job.
]]
-- Includes
--[[
  Function to remove deduplication key if needed
  when a job is being removed.
]]
local function removeDeduplicationKeyIfNeededOnRemoval(prefixKey,
  jobId, deduplicationId)
  if deduplicationId then
    local deduplicationKey = prefixKey .. "de:" .. deduplicationId
    local currentJobId = rcall('GET', deduplicationKey)
    if currentJobId and currentJobId == jobId then
      rcall("DEL", deduplicationKey)
      -- Also clean up any pending dedup-next data for this dedup ID
      rcall("DEL", prefixKey .. "dn:" .. deduplicationId)
      return 1
    end
  end
end
--[[
  Check if this job has a parent. If so we will just remove it from
  the parent child list, but if it is the last child we should move the parent to "wait/paused"
  which requires code from "moveToFinished"
]]
-- Includes
--[[
  Functions to destructure job key.
  Just a bit of warning, these functions may be a bit slow and affect performance significantly.
]]
local getJobIdFromKey = function (jobKey)
  return string.match(jobKey, ".*:(.*)")
end
local getJobKeyPrefix = function (jobKey, jobId)
  return string.sub(jobKey, 0, #jobKey - #jobId)
end
local function _moveParentToWait(parentPrefix, parentId, emitEvent)
  local parentTarget, isPausedOrMaxed = getTargetQueueList(parentPrefix .. "meta", parentPrefix .. "active",
    parentPrefix .. "wait", parentPrefix .. "paused")
  addJobInTargetList(parentTarget, parentPrefix .. "marker", "RPUSH", isPausedOrMaxed, parentId)
  if emitEvent then
    local parentEventStream = parentPrefix .. "events"
    rcall("XADD", parentEventStream, "*", "event", "waiting", "jobId", parentId, "prev", "waiting-children")
  end
end
local function removeParentDependencyKey(jobKey, hard, parentKey, baseKey, debounceId)
  if parentKey then
    local parentDependenciesKey = parentKey .. ":dependencies"
    local result = rcall("SREM", parentDependenciesKey, jobKey)
    if result > 0 then
      local pendingDependencies = rcall("SCARD", parentDependenciesKey)
      if pendingDependencies == 0 then
        local parentId = getJobIdFromKey(parentKey)
        local parentPrefix = getJobKeyPrefix(parentKey, parentId)
        local numRemovedElements = rcall("ZREM", parentPrefix .. "waiting-children", parentId)
        if numRemovedElements == 1 then
          if hard then -- remove parent in same queue
            if parentPrefix == baseKey then
              removeParentDependencyKey(parentKey, hard, nil, baseKey, nil)
              removeJobKeys(parentKey)
              if debounceId then
                rcall("DEL", parentPrefix .. "de:" .. debounceId)
              end
            else
              _moveParentToWait(parentPrefix, parentId)
            end
          else
            _moveParentToWait(parentPrefix, parentId, true)
          end
        end
      end
      return true
    end
  else
    local parentAttributes = rcall("HMGET", jobKey, "parentKey", "deid")
    local missedParentKey = parentAttributes[1]
    if( (type(missedParentKey) == "string") and missedParentKey ~= ""
      and (rcall("EXISTS", missedParentKey) == 1)) then
      local parentDependenciesKey = missedParentKey .. ":dependencies"
      local result = rcall("SREM", parentDependenciesKey, jobKey)
      if result > 0 then
        local pendingDependencies = rcall("SCARD", parentDependenciesKey)
        if pendingDependencies == 0 then
          local parentId = getJobIdFromKey(missedParentKey)
          local parentPrefix = getJobKeyPrefix(missedParentKey, parentId)
          local numRemovedElements = rcall("ZREM", parentPrefix .. "waiting-children", parentId)
          if numRemovedElements == 1 then
            if hard then
              if parentPrefix == baseKey then
                removeParentDependencyKey(missedParentKey, hard, nil, baseKey, nil)
                removeJobKeys(missedParentKey)
                if parentAttributes[2] then
                  rcall("DEL", parentPrefix .. "de:" .. parentAttributes[2])
                end
              else
                _moveParentToWait(parentPrefix, parentId)
              end
            else
              _moveParentToWait(parentPrefix, parentId, true)
            end
          end
        end
        return true
      end
    end
  end
  return false
end
local function removeJob(jobId, hard, baseKey, shouldRemoveDeduplicationKey)
  local jobKey = baseKey .. jobId
  removeParentDependencyKey(jobKey, hard, nil, baseKey)
  if shouldRemoveDeduplicationKey then
    local deduplicationId = rcall("HGET", jobKey, "deid")
    removeDeduplicationKeyIfNeededOnRemoval(baseKey, jobId, deduplicationId)
  end
  removeJobKeys(jobKey)
end
local function removeJobsByMaxAge(timestamp, maxAge, targetSet, prefix, maxLimit)
  local start = timestamp - maxAge * 1000
  local jobIds = rcall("ZREVRANGEBYSCORE", targetSet, start, "-inf", "LIMIT", 0, maxLimit)
  for i, jobId in ipairs(jobIds) do
    removeJob(jobId, false, prefix, false --[[remove debounce key]])
  end
  if #jobIds > 0 then
    if #jobIds < maxLimit then
      rcall("ZREMRANGEBYSCORE", targetSet, "-inf", start)
    else
      for from, to in batches(#jobIds, 7000) do
        rcall("ZREM", targetSet, unpack(jobIds, from, to))
      end
    end
  end
end
--[[
  Functions to remove jobs by max count.
]]
-- Includes
local function removeJobsByMaxCount(maxCount, targetSet, prefix)
  local start = maxCount
  local jobIds = rcall("ZREVRANGE", targetSet, start, -1)
  for i, jobId in ipairs(jobIds) do
    removeJob(jobId, false, prefix, false --[[remove debounce key]])
  end
  rcall("ZREMRANGEBYRANK", targetSet, 0, -(maxCount + 1))
end
local function removeLock(jobKey, stalledKey, token, jobId)
  if token ~= "0" then
    local lockKey = jobKey .. ':lock'
    local lockToken = rcall("GET", lockKey)
    if lockToken == token then
      rcall("DEL", lockKey)
      rcall("SREM", stalledKey, jobId)
    else
      if lockToken then
        -- Lock exists but token does not match
        return -6
      else
        -- Lock is missing completely
        return -2
      end
    end
  end
  return 0
end
--[[
  Function to create a new job from stored dedup-next data
  when a deduplicated job with keepLastIfActive finishes.
  At most one next job is created per deduplication ID.
  Multiple triggers while active overwrite the dedup-next data,
  so only the latest data is used.
]]
-- Includes
--[[
  Function to get max events value or set by default 10000.
]]
local function getOrSetMaxEvents(metaKey)
  local maxEvents = rcall("HGET", metaKey, "opts.maxLenEvents")
  if not maxEvents then
    maxEvents = 10000
    rcall("HSET", metaKey, "opts.maxLenEvents", maxEvents)
  end
  return maxEvents
end
--[[
  Function to set the deduplication key for a job.
  Uses TTL from deduplication opts if provided.
]]
local function setDeduplicationKey(deduplicationKey, jobId, deduplicationOpts)
    local ttl = deduplicationOpts and deduplicationOpts['ttl']
    if ttl and ttl > 0 then
        rcall('SET', deduplicationKey, jobId, 'PX', ttl)
    else
        rcall('SET', deduplicationKey, jobId)
    end
end
--[[
  Shared helper to store a job and enqueue it into the appropriate list/set.
  Handles delayed, prioritized, and standard (LIFO/FIFO) jobs.
  Emits the appropriate event after enqueuing ("delayed" or "waiting").
  Returns delay, priority from storeJob.
]]
-- Includes
--[[
  Adds a delayed job to the queue by doing the following:
    - Creates a new job key with the job data.
    - adds to delayed zset.
    - Emits a global event 'delayed' if the job is delayed.
]]
-- Includes
--[[
  Bake in the job id first 12 bits into the timestamp
  to guarantee correct execution order of delayed jobs
  (up to 4096 jobs per given timestamp or 4096 jobs apart per timestamp)
  WARNING: Jobs that are so far apart that they wrap around will cause FIFO to fail
]]
local function getDelayedScore(delayedKey, timestamp, delay)
  local delayedTimestamp = (delay > 0 and (tonumber(timestamp) + delay)) or tonumber(timestamp)
  local minScore = delayedTimestamp * 0x1000
  local maxScore = (delayedTimestamp + 1 ) * 0x1000 - 1
  local result = rcall("ZREVRANGEBYSCORE", delayedKey, maxScore,
    minScore, "WITHSCORES","LIMIT", 0, 1)
  if #result then
    local currentMaxScore = tonumber(result[2])
    if currentMaxScore ~= nil then
      if currentMaxScore >= maxScore then
        return maxScore, delayedTimestamp
      else
        return currentMaxScore + 1, delayedTimestamp
      end
    end
  end
  return minScore, delayedTimestamp
end
local function addDelayedJob(jobId, delayedKey, eventsKey, timestamp,
  maxEvents, markerKey, delay)
  local score, delayedTimestamp = getDelayedScore(delayedKey, timestamp, tonumber(delay))
  rcall("ZADD", delayedKey, score, jobId)
  rcall("XADD", eventsKey, "MAXLEN", "~", maxEvents, "*", "event", "delayed",
    "jobId", jobId, "delay", delayedTimestamp)
  -- mark that a delayed job is available
  addDelayMarkerIfNeeded(markerKey, delayedKey)
end
--[[
  Function to store a job
]]
local function storeJob(eventsKey, jobIdKey, jobId, name, data, opts, timestamp,
                        parentKey, parentData, repeatJobKey)
    local jsonOpts = cjson.encode(opts)
    local delay = opts['delay'] or 0
    local priority = opts['priority'] or 0
    local debounceId = opts['de'] and opts['de']['id']
    local optionalValues = {}
    if parentKey ~= nil then
        table.insert(optionalValues, "parentKey")
        table.insert(optionalValues, parentKey)
        table.insert(optionalValues, "parent")
        table.insert(optionalValues, parentData)
    end
    if repeatJobKey then
        table.insert(optionalValues, "rjk")
        table.insert(optionalValues, repeatJobKey)
    end
    if debounceId then
        table.insert(optionalValues, "deid")
        table.insert(optionalValues, debounceId)
    end
    rcall("HMSET", jobIdKey, "name", name, "data", data, "opts", jsonOpts,
          "timestamp", timestamp, "delay", delay, "priority", priority,
          unpack(optionalValues))
    rcall("XADD", eventsKey, "*", "event", "added", "jobId", jobId, "name", name)
    return delay, priority
end
local function storeAndEnqueueJob(eventsKey, jobIdKey, jobId, name, data, opts,
    timestamp, parentKey, parentData, repeatJobKey, maxEvents,
    waitKey, pausedKey, activeKey, metaKey, prioritizedKey,
    priorityCounterKey, delayedKey, markerKey)
  local delay, priority = storeJob(eventsKey, jobIdKey, jobId, name, data,
      opts, timestamp, parentKey, parentData, repeatJobKey)
  if delay ~= 0 and delayedKey then
    addDelayedJob(jobId, delayedKey, eventsKey, timestamp, maxEvents, markerKey, delay)
  else
    local target, isPausedOrMaxed = getTargetQueueList(metaKey, activeKey, waitKey, pausedKey)
    if priority > 0 then
      addJobWithPriority(markerKey, prioritizedKey, priority, jobId,
          priorityCounterKey, isPausedOrMaxed)
    else
      local pushCmd = opts['lifo'] and 'RPUSH' or 'LPUSH'
      addJobInTargetList(target, markerKey, pushCmd, isPausedOrMaxed, jobId)
    end
    rcall("XADD", eventsKey, "MAXLEN", "~", maxEvents, "*", "event", "waiting",
        "jobId", jobId)
  end
  return delay, priority
end
local function requeueDeduplicatedJob(prefix, deduplicationId, eventStreamKey,
    metaKey, activeKey, waitKey, pausedKey, markerKey, prioritizedKey,
    priorityCounterKey, delayedKey, timestamp)
  local deduplicationNextKey = prefix .. "dn:" .. deduplicationId
  if rcall("EXISTS", deduplicationNextKey) == 1 then
    local nextData = rcall("HMGET", deduplicationNextKey,
        "name", "data", "opts", "pk", "pd", "pdk", "rjk")
    local newJobId = rcall("INCR", prefix .. "id") .. ""
    local newJobIdKey = prefix .. newJobId
    local newOpts = cjson.decode(nextData[3])
    local deduplicationKey = prefix .. "de:" .. deduplicationId
    local parentKey = nextData[4] or nil
    local parentData = nextData[5] or nil
    local parentDependenciesKey = nextData[6] or nil
    local repeatJobKey = nextData[7] or nil
    -- Set dedup key for the new job (without TTL when keepLastIfActive,
    -- so the key outlives the job's active duration)
    local deOpts = newOpts['de']
    if deOpts and deOpts['keepLastIfActive'] then
      rcall('SET', deduplicationKey, newJobId)
    else
      setDeduplicationKey(deduplicationKey, newJobId, deOpts)
    end
    -- Store and enqueue using the shared helper (handles priority/lifo/delayed)
    local maxEvents = getOrSetMaxEvents(metaKey)
    storeAndEnqueueJob(eventStreamKey, newJobIdKey, newJobId, nextData[1], nextData[2],
        newOpts, timestamp, parentKey, parentData, repeatJobKey, maxEvents,
        waitKey, pausedKey, activeKey, metaKey, prioritizedKey,
        priorityCounterKey, delayedKey, markerKey)
    -- Register as child dependency if the job has a parent
    if parentDependenciesKey then
      rcall("SADD", parentDependenciesKey, newJobIdKey)
    end
    -- Only delete the dedup-next hash after the job is fully created,
    -- so that if any step above errors, the data is not permanently lost.
    rcall("DEL", deduplicationNextKey)
  end
end
--[[
  Function to trim events, default 10000.
]]
-- Includes
local function trimEvents(metaKey, eventStreamKey)
  local maxEvents = getOrSetMaxEvents(metaKey)
  if maxEvents then
    rcall("XTRIM", eventStreamKey, "MAXLEN", "~", maxEvents)
  else
    rcall("XTRIM", eventStreamKey, "MAXLEN", "~", 10000)
  end
end
--[[
  Validate and move or add dependencies to parent.
]]
-- Includes
local function updateParentDepsIfNeeded(parentKey, parentQueueKey, parentDependenciesKey,
  parentId, jobIdKey, returnvalue, timestamp )
  local processedSet = parentKey .. ":processed"
  rcall("HSET", processedSet, jobIdKey, returnvalue)
  moveParentToWaitIfNoPendingDependencies(parentQueueKey, parentDependenciesKey, parentKey, parentId, timestamp)
end
--[[
  Function to update a bunch of fields in a job.
]]
local function updateJobFields(jobKey, msgpackedFields)
  if msgpackedFields and #msgpackedFields > 0 then
    local fieldsToUpdate = cmsgpack.unpack(msgpackedFields)
    if fieldsToUpdate then
      rcall("HMSET", jobKey, unpack(fieldsToUpdate))
    end
  end
end
local jobIdKey = KEYS[12]
if rcall("EXISTS", jobIdKey) == 1 then -- Make sure job exists
    -- Make sure it does not have pending dependencies
    -- It must happen before removing lock
    if ARGV[5] == "completed" then
        if rcall("SCARD", jobIdKey .. ":dependencies") ~= 0 then
            return -4
        end
        if rcall("ZCARD", jobIdKey .. ":unsuccessful") ~= 0 then
            return -9
        end
    end
    local opts = cmsgpack.unpack(ARGV[8])
    local token = opts['token']
    local errorCode = removeLock(jobIdKey, KEYS[5], token, ARGV[1])
    if errorCode < 0 then
        return errorCode
    end
    updateJobFields(jobIdKey, ARGV[9]);
    local attempts = opts['attempts']
    local maxMetricsSize = opts['maxMetricsSize']
    local maxCount = opts['keepJobs']['count']
    local maxAge = opts['keepJobs']['age']
    local maxLimit = opts['keepJobs']['limit'] or 1000
    local jobAttributes = rcall("HMGET", jobIdKey, "parentKey", "parent", "deid")
    local parentKey = jobAttributes[1] or ""
    local parentId = ""
    local parentQueueKey = ""
    if jobAttributes[2] then -- TODO: need to revisit this logic if it's still needed
        local jsonDecodedParent = cjson.decode(jobAttributes[2])
        parentId = jsonDecodedParent['id']
        parentQueueKey = jsonDecodedParent['queueKey']
    end
    local jobId = ARGV[1]
    local timestamp = ARGV[2]
    -- Remove from active list (if not active we shall return error)
    local numRemovedElements = rcall("LREM", KEYS[2], -1, jobId)
    if (numRemovedElements < 1) then
        return -3
    end
    local eventStreamKey = KEYS[4]
    local metaKey = KEYS[9]
    -- Trim events before emiting them to avoid trimming events emitted in this script
    trimEvents(metaKey, eventStreamKey)
    local prefix = ARGV[7]
    removeDeduplicationKeyIfNeededOnFinalization(prefix, jobAttributes[3], jobId)
    -- Check if there is requeue data for this dedup ID (keepLastIfActive mode)
    if jobAttributes[3] then
      requeueDeduplicatedJob(prefix, jobAttributes[3], eventStreamKey,
          metaKey, KEYS[2], KEYS[1], KEYS[8], KEYS[14], KEYS[3], KEYS[10],
          KEYS[7], timestamp)
    end
    -- If job has a parent we need to
    -- 1) remove this job id from parents dependencies
    -- 2) move the job Id to parent "processed" set
    -- 3) push the results into parent "results" list
    -- 4) if parent's dependencies is empty, then move parent to "wait/paused". Note it may be a different queue!.
    if parentId == "" and parentKey ~= "" then
        parentId = getJobIdFromKey(parentKey)
        parentQueueKey = getJobKeyPrefix(parentKey, ":" .. parentId)
    end
    if parentId ~= "" then
        if ARGV[5] == "completed" then
            local dependenciesSet = parentKey .. ":dependencies"
            if rcall("SREM", dependenciesSet, jobIdKey) == 1 then
                updateParentDepsIfNeeded(parentKey, parentQueueKey, dependenciesSet, parentId, jobIdKey, ARGV[4],
                    timestamp)
            end
        else
            moveChildFromDependenciesIfNeeded(jobAttributes[2], jobIdKey, ARGV[4], timestamp)
        end
    end
    local attemptsMade = rcall("HINCRBY", jobIdKey, "atm", 1)
    -- Remove job?
    if maxCount ~= 0 then
        local targetSet = KEYS[11]
        -- Add to complete/failed set
        rcall("ZADD", targetSet, timestamp, jobId)
        rcall("HSET", jobIdKey, ARGV[3], ARGV[4], "finishedOn", timestamp)
        -- "returnvalue" / "failedReason" and "finishedOn"
        if ARGV[5] == "failed" then
            rcall("HDEL", jobIdKey, "defa")
        end
        -- Remove old jobs?
        if maxAge ~= nil then
            removeJobsByMaxAge(timestamp, maxAge, targetSet, prefix, maxLimit)
        end
        if maxCount ~= nil and maxCount > 0 then
            removeJobsByMaxCount(maxCount, targetSet, prefix)
        end
    else
        removeJobKeys(jobIdKey)
        if parentKey ~= "" then
            -- TODO: when a child is removed when finished, result or failure in parent
            -- must not be deleted, those value references should be deleted when the parent
            -- is deleted
            removeParentDependencyKey(jobIdKey, false, parentKey, jobAttributes[3])
        end
    end
    rcall("XADD", eventStreamKey, "*", "event", ARGV[5], "jobId", jobId, ARGV[3], ARGV[4], "prev", "active")
    if ARGV[5] == "failed" then
        if tonumber(attemptsMade) >= tonumber(attempts) then
            rcall("XADD", eventStreamKey, "*", "event", "retries-exhausted", "jobId", jobId, "attemptsMade",
                attemptsMade)
        end
    end
    -- Collect metrics
    if maxMetricsSize ~= "" then
        collectMetrics(KEYS[13], KEYS[13] .. ':data', maxMetricsSize, timestamp)
    end
    -- Try to get next job to avoid an extra roundtrip if the queue is not closing,
    -- and not rate limited.
    if (ARGV[6] == "1") then
        local result = fetchNextJob(KEYS[1], KEYS[2], KEYS[3], eventStreamKey,
            KEYS[6], KEYS[7], KEYS[8], metaKey, KEYS[10], KEYS[14], prefix,
            timestamp, opts)
        if result then
            return result
        end
    end
    local waitLen = rcall("LLEN", KEYS[1])
    if waitLen == 0 then
        local activeLen = rcall("LLEN", KEYS[2])
        if activeLen == 0 then
            local prioritizedLen = rcall("ZCARD", KEYS[3])
            if prioritizedLen == 0 then
                rcall("XADD", eventStreamKey, "*", "event", "drained")
            end
        end
    end
    return 0
else
    return -1
end
`;
exports.moveToFinished = {
    name: 'moveToFinished',
    content,
    keys: 14,
};
//# sourceMappingURL=moveToFinished-14.js.map