Livewire cannot download large files | Livewire | Page 1

frigid pumice Dec 30, 2022, 11:15 AM

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Seems like Livewire is always causing a file download to be first loaded into memory and I'm getting memory exceeded error. Moving the same code to Laravel controller works fine.

I've tried response()->download and response()->streamDownload with call to readFile as stream content.

If I move the download logic to a controller, then I cannot call it from Livewire component because redirect()->route() breaks the component rendering loop.

Any ideas? I have files >500 MB. Thanks

jagged jungle Dec 31, 2022, 10:28 AM

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Using s3 or local filesystem?

frigid pumice Dec 31, 2022, 11:21 AM

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local

ocean basalt Jan 3, 2023, 12:49 PM

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you can have a link with href updated via livewire or return the url from livewire action then window.open(url) with alpine
e.g. $wire.action().then(open)

merry tartan Jan 22, 2023, 11:28 AM

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What is the file?

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Excel?

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Csv?

#Livewire cannot download large files