Running into CORS error #91
Description
from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.
I was wondering how to fix this error for the Search by keyword API
Activity
pajaydev commented on May 14, 2020
@Anand-Issac Kindly provide me more context how are you trying to access the library. Are you using in server-side or client-side using AJAX calls ?.
If server side, are u using express js ?.
Anand-Issac commented on May 16, 2020
I was using an AJAX call, the fetch API in react to use the ebay Finding API. I set a proxy in my package.json to solve the CORS issue but now I face a problem that after I deploy the application using Firebase Hosting, the API call returns an index.html response instead of the JSON response I got in my localhost server. I was wondering why this was so and if there is any solution to this ?
pajaydev commented on May 16, 2020
@Anand-Issac Ohh that's weird. Is there any URL or github link, I can check ?.
Anand-Issac commented on May 16, 2020
@pajaydev Yes sure: https://github.com/Anand-Issac/shopping-cart
pajaydev commented on May 16, 2020
Cool. I will take a look
Anand-Issac commented on May 18, 2020
@pajaydev Hey man. Did you figure out the problem yet?
pajaydev commented on May 18, 2020
@Anand-Issac Sorry was stuck in some other things, will look it up tonight
pajaydev commented on May 18, 2020
@Anand-Issac I can see its working fine in local (both read and write data from firebase).
if I am not wrong, you are facing issue after deploying. Kindly share me the URL where you have deployed the code.
Anand-Issac commented on May 18, 2020
@pajaydev Thanks for the help bro
https://shopping-cart-b4473.web.app/
Anand-Issac commented on May 18, 2020
If you try to request ebay API now on deployed app it will return a HTML file (my index.html) instead of the proper JSON response. It still says Status 200 though ... I'm not exactly sure why this happens
pajaydev commented on May 19, 2020
@Anand-Issac sure I will take a look. Thanks
pajaydev commented on May 20, 2020
@Anand-Issac I made a simple proxy using express JS to call this library.
Kindly take a look at it.
https://gist.github.com/pajaydev/b10b4d29bae85b441954d298a9e0d2c3
I would do like this to set up a simple proxy. Let me know if you face any issue.
Hope it helps.
Anand-Issac commented on May 20, 2020
Anand-Issac commented on May 24, 2020
Hey @pajaydev Sorry for the long response time. I had a lot of school work to do.
Okay so I implemented your solution. The problem is. When I run in my local server the response says 200 but it returns me my own HTML page as a response instead of the JSON data I would like
Can you please take a look?
https://github.com/Anand-Issac/shopping-cart
Here is the repo .
Thanks
pajaydev commented on May 27, 2020
I will take a look