<@U6Z07HY14> Alright I’ll give that a shot
# prisma-whats-newj
jasonsooter
02/01/2018, 8:35 PM@lawjolla Alright I’ll give that a shot
l
lawjolla
02/01/2018, 8:36 PMAre you familar with CORS errors?
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jasonsooter
02/01/2018, 8:37 PMOh Not super familiar but I’ve run into them before
jasonsooter
02/01/2018, 8:40 PMDo you know how to set it with Axios?
jasonsooter
02/01/2018, 8:40 PMOr fetch
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lawjolla
02/01/2018, 8:40 PMIt's a browser protection that blocks calls to servers that don't allow calls from that domain. So if your browser is on google.com, and google.com sends a fetch call to bing.com, bing.com has to allow it. And Bing allows it by setting the "cross origin resource sharing" policy in the headers, e.g. allow POST/GET/etc from Google
lawjolla
02/01/2018, 8:40 PMIt's not set on the client, it's set on the server
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jasonsooter
02/01/2018, 8:41 PMTrying to communicate with the FileAPI of Graphcool
jasonsooter
02/01/2018, 8:42 PMI don’t have any control of their end
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lawjolla
02/01/2018, 8:42 PMDid you google CORS and graphcool?
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jasonsooter
02/01/2018, 8:43 PMA fair amount so far
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lawjolla
02/01/2018, 8:48 PMI just looked at your sandbox. Your problem isn't CORS. It's throwing a 500 error, and that error doesn't have a CORS header, so you're seeing CORS with it
j
jasonsooter
02/01/2018, 8:57 PMhmm
jasonsooter
02/01/2018, 8:59 PMAny idea what might be causing the 500 error?
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nilan
02/01/2018, 8:59 PM@lawjolla is right with his latest statement 🙂
nilan
02/01/2018, 8:59 PMgenerally, something is wrong with your request (either with headers or the structure of the FormData)
j
jasonsooter
02/01/2018, 9:01 PMIs there a sample of a working upload for react any where. I’ve tried several and attempted to be as basic as possible
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nilan
02/01/2018, 9:01 PMhere's a code snippet using
axiosnilan
02/01/2018, 9:01 PMj
jasonsooter
02/01/2018, 9:13 PMGot it to work The axios code snippet did the trick. Thanks for the help guys
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jasonsooter
02/01/2018, 9:49 PM@nilan I cleaned up and organized the code in that sandbox to have both axios and fetch code (axios is commented out). They are both working. Here’s the link if you’d like to share it in the future. https://codesandbox.io/s/zq056ro42m I also posted a quick medium article with the info to possibly help someone in the future. https://medium.com/@JasonSooter/simple-graph-cool-file-uploader-for-react-a2b6856c2306
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parrotwave6 1
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