18 lines
295 B
Lua
18 lines
295 B
Lua
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--[[
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Takes a lock
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Input:
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KEYS[1] 'lock',
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ARGV[1] token
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ARGV[2] lock duration in milliseconds
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Output:
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"OK" if lock taken successfully.
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]]
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if redis.call("SET", KEYS[1], ARGV[1], "NX", "PX", ARGV[2]) then
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return 1
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else
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return 0
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end
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