| 1 | var concat = require('concat-stream')
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| 2 |
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| 3 | function MemoryStorage (opts) {}
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| 4 |
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| 5 | MemoryStorage.prototype._handleFile = function _handleFile (req, file, cb) {
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| 6 | file.stream.pipe(concat({ encoding: 'buffer' }, function (data) {
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| 7 | cb(null, {
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| 8 | buffer: data,
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| 9 | size: data.length
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| 10 | })
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| 11 | }))
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| 12 | }
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| 13 |
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| 14 | MemoryStorage.prototype._removeFile = function _removeFile (req, file, cb) {
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| 15 | delete file.buffer
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| 16 | cb(null)
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| 17 | }
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| 18 |
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| 19 | module.exports = function (opts) {
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| 20 | return new MemoryStorage(opts)
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| 21 | }
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