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Implement transforms & Update to a newer version of file-type #201

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Implement transforms & Update to a newer version of file-type #201

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b36d6d2
Fix s3 mock missing endpoint
halimsamy Mar 1, 2023
7119d58
Update to a newer version of file-type
halimsamy Mar 1, 2023
aa772e3
Impl transforms
halimsamy Mar 1, 2023
a0ba940
Update README.md
halimsamy Mar 1, 2023
98ddc23
Update README.md
halimsamy Mar 2, 2023
410d3a4
Remove deprecated dependencies and cleanup
halimsamy Nov 30, 2023
26edd56
Fix concurrency issue when the last transformer finishes before the o…
halimsamy Dec 3, 2023
2011a59
Refactor autoContentType function to use
halimsamy Dec 4, 2023
2c94941
Add separate content type for transformers with fallback to the globa…
halimsamy Dec 4, 2023
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Refactor autoContentType function to use 
stream.pipeline
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@halimsamy
halimsamy committed Dec 4, 2023
commit 2011a5912c5a32eb2ab0d2f52ce67c00547e36fb
11 changes: 6 additions & 5 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -59,6 +59,12 @@ function autoContentType (req, file, cb) {
return svgRegex.test(svg)
}

var outStream = new stream.PassThrough()

stream.pipeline(file.stream, outStream, function (err) {
if (err) return cb(err)
})

file.stream.once('data', function (firstChunk) {
fileType.fromBuffer(firstChunk).then(function (type) {
var mime = 'application/octet-stream' // default type
Expand All @@ -70,11 +76,6 @@ function autoContentType (req, file, cb) {
mime = type.mime
}

var outStream = new stream.PassThrough()

outStream.write(firstChunk)
file.stream.pipe(outStream)

cb(null, mime, outStream)
})
})
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