12 lines
385 B
Lua
12 lines
385 B
Lua
local mgr_hp = tonumber(redis.call('hget', KEYS[1],'hp'))
|
|
local tag_hp = tonumber(redis.call('hget', KEYS[2],'hp'))
|
|
mgr_hp = not mgr_hp and 0 or mgr_hp
|
|
tag_hp = not tag_hp and 0 or tag_hp
|
|
local hp = tonumber(ARGV[1])
|
|
if hp > 0 and mgr_hp <hp then
|
|
return 3
|
|
else
|
|
mgr_hp = redis.call('hincrBy',KEYS[1],'hp',-hp)
|
|
tag_hp = redis.call('hincrBy',KEYS[2],'hp',hp)
|
|
end
|
|
return {mgr_hp,tag_hp} |