22 lines
378 B
JavaScript
22 lines
378 B
JavaScript
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'use strict';
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const content = `--[[
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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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`;
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module.exports = {
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name: 'takeLock',
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content,
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keys: 1,
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};
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