--[[
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