mirror of https://github.com/jkjoy/sunpeiwen.git
19 lines
435 B
JavaScript
19 lines
435 B
JavaScript
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var pad = require('./pad.js');
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var os = require('os'),
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padding = 2,
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pid = pad(process.pid.toString(36), padding),
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hostname = os.hostname(),
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length = hostname.length,
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hostId = pad(hostname
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.split('')
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.reduce(function (prev, char) {
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return +prev + char.charCodeAt(0);
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}, +length + 36)
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.toString(36),
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padding);
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module.exports = function fingerprint () {
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return pid + hostId;
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};
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