post will CORS

[fastify]

post will CORS

[mcollina]

Can you please upload a full example and clear instructions on how to reproduce?

[l02162010]

@mcollina ok
it is frontend
it is backend
my problem is when post not follow Schema will cors
but follow Schema everything will be fine
I want to know how to let post don't cors and response Schema error like
{
"statusCode": 400,
"error": "Bad Request",
"message": "body should have required property 'confirmPwd'"
}

[mcollina]

I need full instructions to reproduce:

1. do this...
2. do that...

[l02162010]

1. git clone frontEnd & backEnd , and npm install
2. use npm run dev to run frontEnd & backEnd
3. open http://localhost:3000/login
4. you will see the form, please input something and send
5. console will say cors problem
6. use editor open frontEnd
7. find /pages/login.vue in frontEnd folder
8. confirmPwd: this.form.confirmPwd open this
9. send register again on http://localhost:3000/login
10. you will find it fine.

the step 5 , how to make it response like this
{ "statusCode": 400, "error": "Bad Request", "message": "body should have required property 'confirmPwd'" }

[mcollina]

The error you are experiencing is totally normal. Basically you'll need to either:

a. serve your Nuxt app from within fastify itself
b. disable cors in development, so that it does not error
c. configure cors so that localhost:4000 is allowed to send a request to localhost:3000

[l02162010]

I use this solve my problem, thank you.