How to handle api errors about devour-client HOT 9 CLOSED

Whether you use middleware? Im handling errors by error-middleware

const errorMiddleware{
  name: "custom-errors",
  error: (payload) => {
    / * operations with payload * /
    return "something, that will given to your error in catch/error";
  }
}

and replacing default error middleware when im define it

jsonApi.replaceMiddleware("errors", errorMiddleware);

from devour-client.

Hmm, that's strange – I'm pretty certain that the catch callback should be getting passed the error.

One thing you should do is ensure that your API is responding with the correct error format outlined in the specification here: http://jsonapi.org/examples/#error-objects

Short of that, you could drop in your own custom error middleware and start debugging from that. You can find a basic example of that in the docs: https://github.com/twg/devour#your-first-middleware

from devour-client.

There is definitely an issue, the error itself is not passed to catch.

from devour-client.

Try to use this:

const { response, error } = jsonApi.create(...).then(response => ({ response }))
.catch(error => ({ error }))

from devour-client.

I have tried it, it would catch an error but not the actual error object with all the information. It would catch just a general error.

from devour-client.

The latest release (2.0) has some new code that might help resolve this issue in a more graceful manner. Let us know 👍

from devour-client.

I was proceeding like ViktorChernyaev using the old version. Upgrading to 2.0 does not resolve the errors handling at all.
Payload returned by the function called:
`{

"errors": [{
	"code": "unprocessable_entity",
	"detail": "Name has already been taken",
	"meta": {
		"attribute": "name",
		"message": "has already been taken"
	},
	"source": {
		"pointer": "/data/attributes/name"
	},
	"status": "422",
	"title": "Validation Error"
}]

}`

Payload returned by the devour-client:
Error: Request failed with status code 422 at createError (createError.js?16d0:16) at settle (settle.js?db52:18) at XMLHttpRequest.handleLoad (xhr.js?ec6c:77)

Is there something wrong in the errors payload returned by the API? Can you please help to get the full errors payload?

from devour-client.

Hmmm, I don't have time to look into this myself, but that is unfortunate. If anyone is feeling brave enough to sort this out and send in a PR I'm more than happy to get this merged and published.

from devour-client.

Ok, to make it work properly you just need to replace
return buildErrors(payload.response.data);
with
return buildErrors(payload.response.data.errors);
in your javascript file res-errors.js

from devour-client.