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<samholst> Hoping someone can help me out as I am not able to figure this out from looking at the source code or documentation on Amber. Current getting a `403` forbidden when requesting a `GET` URL from javascript on the frontend to the amber framework in the api pipeline. If I remove the cors it works, but I can't get it working with the CORS plug. I've tried this `plug Amber::Pipe::CORS.new(origins: ["*", %r(),
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... "http://localhost:3000", "localhost:3000"])` but no luck. Any ideas?
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<drujensen> The CORS spec requires the origin header
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<drujensen> Add this to your request and you should be good to go
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<drujensen> Look at the CORS pipe in the amber source.