CORS issue while running from browser

0

I am trying to build an image watermark application with Lambda and its been triggered by API. I tried the API end point run via postman with this payload:

2 Risposte
0
Risposta accettata

Most likely your preflight call is failing:

  1. Configure your Cloud front to allow OPTION call
  2. Configure your lambda to handle OPTION call and use Cloudfront response-headers-policies-cors
con risposta un anno fa
profile picture
ESPERTO
verificato un anno fa
  • Unfortunately I cannot use Cloudfront as its basic learner lab. I also tried adding the mentioned policy in my lambda function, but still get same error Here is my lambda function

0

Hi, follow this to enable cors on api level https://docs.aws.amazon.com/apigateway/latest/developerguide/how-to-cors.html, as preflight call failing as mentioned above and may need to add origin header to the request.

profile picture
ESPERTO
con risposta un anno fa
  • Unfortunately I cannot use Cloudfront as its basic learner lab. I also tried adding the mentioned policy in my lambda function, but still get same error Here is my lambda function

Accesso non effettuato. Accedi per postare una risposta.

Una buona risposta soddisfa chiaramente la domanda, fornisce un feedback costruttivo e incoraggia la crescita professionale del richiedente.

Linee guida per rispondere alle domande