25 lines
582 B
Lua
25 lines
582 B
Lua
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-- redis.call('select',0)
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local mgr_hp = tonumber(redis.call('hget', KEYS[1],'hp'))
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local tag_hp = tonumber(redis.call('hget', KEYS[2],'hp'))
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local ulev = tonumber(ARGV[2])
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local hp = tonumber(ARGV[1])
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if ulev == 3 or ulev == 2 then
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if hp > 0 and mgr_hp <hp then
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return 3
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else
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if hp < 0 and tag_hp < math.abs(hp) then
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return 4
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end
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mgr_hp = redis.call('hincrBy',KEYS[1],'hp',-hp)
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tag_hp = redis.call('hincrBy',KEYS[2],'hp',hp)
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end
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else
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tag_hp = tag_hp + hp
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if tag_hp < 0 then
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return 4
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else
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redis.call('hincrBy',KEYS[2],'hp',hp)
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end
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end
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return {mgr_hp,tag_hp}
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