使用Angular的Stripe API的CORS问题

Question

I am new to both Stripe API and CORS concept. I basically send a POST request from Angular to my Node js server. The client origin is different to server destination so I have implemented CORS at server side. Using a network tab on Chrome, I can see a preflight request going OK then the actual request failing. I do not actually know what went wrong with it. Could anybody give me some advice or explain what I am missing here? Thank you in advance

Preflight Request (OPTIONS)

Actual Request (POST)

Client Side (Angular)

Server Side (Node JS) - cont.

Server Side (Node JS)

Answer 1

• How do you set up the domain?

• Did you use another HTTP server as a proxy?

• Please check if node is running, and if yes check your HTTP server is too.

• Maybe your node crashed or is just not running.

Refer this answer

Something else you could do is try and hit the URL directly using localhost:XXXX/path using CURL or Postman and see if the server is responding.

Also, I see that your content-type is HTML. Is that correct or should it be application/json ? I say this because you said the pre-flight went in fine. This is a known issue with CORS requests