Cross domain from browser to express server doesn't work
Multi tool use
Clash Royale CLAN TAG#URR8PPPCross domain from browser to express server doesn't work
I know this has been asked more than a hundred times... I did look into most of the information I found, and think I did understand the process, cause I was able to configure my s3 to allow cross domain access..
my express configuration:
this.express = new Express();
this.express.all("*", (req, res, next) => {
res.setHeader('Access-Control-Allow-Origin', "*");
res.setHeader('Access-Control-Allow-Methods', "POST");
res.setHeader('Access-Control-Allow-Headers', "content-type");
next();
}).options((req, res, next) => {
res.end();
});
*I add a router down the modules folder hierarchy..
When I check the network tab this is what I see:
I think that I have answered the CORS challenge, in the pre-flight OPTIONS request, but the second request is not called...
WHY?
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