36 lines
889 B
JavaScript
36 lines
889 B
JavaScript
const fs = require('fs')
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const mime = require('mime')
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const TextFiles = /\/?(LICENSE|README|CHANGES|AUTHORS|Makefile|\.[a-z]*rc|\.git[a-z]*|\.[a-z]*ignore)$/i
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const getContentType = (file) =>
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TextFiles.test(file) ? 'text/plain' : mime.lookup(file)
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const getStats = (file) =>
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new Promise((resolve, reject) => {
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fs.lstat(file, (error, stats) => {
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if (error) {
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reject(error)
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} else {
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resolve(stats)
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}
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})
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})
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const getFileType = (stats) => {
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if (stats.isFile()) return 'file'
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if (stats.isDirectory()) return 'directory'
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if (stats.isBlockDevice()) return 'blockDevice'
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if (stats.isCharacterDevice()) return 'characterDevice'
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if (stats.isSymbolicLink()) return 'symlink'
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if (stats.isSocket()) return 'socket'
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if (stats.isFIFO()) return 'fifo'
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return 'unknown'
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}
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module.exports = {
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getContentType,
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getStats,
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getFileType
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}
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