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backend/node_modules/bullmq/dist/cjs/scripts/reprocessJob-8.js

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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.reprocessJob = void 0;
+const content = `--[[
+  Attempts to reprocess a job
+  Input:
+    KEYS[1] job key
+    KEYS[2] events stream
+    KEYS[3] job state
+    KEYS[4] wait key
+    KEYS[5] meta
+    KEYS[6] paused key
+    KEYS[7] active key
+    KEYS[8] marker key
+    ARGV[1] job.id
+    ARGV[2] (job.opts.lifo ? 'R' : 'L') + 'PUSH'
+    ARGV[3] propVal - failedReason/returnvalue
+    ARGV[4] prev state - failed/completed
+    ARGV[5] reset attemptsMade - "1" or "0"
+    ARGV[6] reset attemptsStarted - "1" or "0"
+  Output:
+     1 means the operation was a success
+    -1 means the job does not exist
+    -3 means the job was not found in the expected set.
+]]
+local rcall = redis.call;
+-- Includes
+--[[
+  Function to add job in target list and add marker if needed.
+]]
+-- 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 addJobInTargetList(targetKey, markerKey, pushCmd, isPausedOrMaxed, jobId)
+  rcall(pushCmd, targetKey, jobId)
+  addBaseMarkerIfNeeded(markerKey, isPausedOrMaxed)
+end
+--[[
+  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 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
+local jobKey = KEYS[1]
+if rcall("EXISTS", jobKey) == 1 then
+  local jobId = ARGV[1]
+  if (rcall("ZREM", KEYS[3], jobId) == 1) then
+    local attributesToRemove = {}
+    if ARGV[5] == "1" then
+      table.insert(attributesToRemove, "atm")
+    end
+    if ARGV[6] == "1" then
+      table.insert(attributesToRemove, "ats")
+    end
+    rcall("HDEL", jobKey, "finishedOn", "processedOn", ARGV[3], unpack(attributesToRemove))
+    local target, isPausedOrMaxed = getTargetQueueList(KEYS[5], KEYS[7], KEYS[4], KEYS[6])
+    addJobInTargetList(target, KEYS[8], ARGV[2], isPausedOrMaxed, jobId)
+    local parentKey = rcall("HGET", jobKey, "parentKey")
+    if parentKey and rcall("EXISTS", parentKey) == 1 then
+      if ARGV[4] == "failed" then
+        if rcall("ZREM", parentKey .. ":unsuccessful", jobKey) == 1 or
+          rcall("ZREM", parentKey .. ":failed", jobKey) == 1 then
+          rcall("SADD", parentKey .. ":dependencies", jobKey)
+        end
+      else
+        if rcall("HDEL", parentKey .. ":processed", jobKey) == 1 then
+          rcall("SADD", parentKey .. ":dependencies", jobKey)
+        end
+      end
+    end
+    local maxEvents = getOrSetMaxEvents(KEYS[5])
+    -- Emit waiting event
+    rcall("XADD", KEYS[2], "MAXLEN", "~", maxEvents, "*", "event", "waiting",
+      "jobId", jobId, "prev", ARGV[4]);
+    return 1
+  else
+    return -3
+  end
+else
+  return -1
+end
+`;
+exports.reprocessJob = {
+    name: 'reprocessJob',
+    content,
+    keys: 8,
+};
+//# sourceMappingURL=reprocessJob-8.js.map