22 lines
475 B
JavaScript
22 lines
475 B
JavaScript
var concat = require('concat-stream')
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function MemoryStorage (opts) {}
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MemoryStorage.prototype._handleFile = function _handleFile (req, file, cb) {
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file.stream.pipe(concat({ encoding: 'buffer' }, function (data) {
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cb(null, {
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buffer: data,
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size: data.length
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})
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}))
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}
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MemoryStorage.prototype._removeFile = function _removeFile (req, file, cb) {
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delete file.buffer
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cb(null)
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}
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module.exports = function (opts) {
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return new MemoryStorage(opts)
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}
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