Comments (4)
Hi, I've just merged #18 which allow setting a custom handler for onFile
, it should work for your use case. See the doc:
If a custom onFile handler is specified in the options to async-busboy it will only resolve an object containing fields, but instead no temporary files needs to be created since the file stream is directly passed to the application. Note that all file streams need to be consumed for async-busboy to resolve due to the implementation of busboy. If you don't care about a received file stream, simply call stream.resume() to discard the content.
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See if the answer to your preview issue (#24) helps with that.
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Thanks, I already found that it's possible to set the fileSize limit using const {files, fields} = await asyncBusboy(ctx.req, {limits: fileSize: 1000}});
but this will actually truncate the file only to the given limit. I wan't to know wether the file exceeds the limit while writing. I'm currently checking after reading the files whether the file size is exactly the limit e.g. 1000
.
It work's in practice but theoretically you can't say whether the file has exactly 1000 bytes or it's a bigger file. That's why I would be happy to have an exception thrown like described above.
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This should do it. Thank you!
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Related Issues (20)
- Is there a way to expose uploading progress? HOT 3
- How to "drain the request stream" HOT 1
- Documentation needs an update HOT 1
- TypeError: request.on is not a function HOT 3
- filePromises not passing to custom onFile HOT 3
- Can't read the file content HOT 1
- how to writestream to desired path in local ? HOT 2
- using asyncBusboy in two middleware HOT 1
- Cleanup function will not remove custom onFile function, memory leak HOT 4
- formData.files as on object
- How can you do onFile with async? HOT 3
- node 14 HOT 18
- Processing unindexed array fields cause a whole process to crash
- Breaks on Node 16 HOT 8
- Replace unsupported busboy version with fastify fork
- Update to busboy 1.3 HOT 1
- Sometime asyncBusboy never responding HOT 2
- 504 Gateway timeout for specific files (.csv / .xlsx) HOT 3
- Publish a new version to npm HOT 5
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