Function handleResponse

api/client.go:318–342

handleResponse takes a ghAPI.HTTPError or ghAPI.GraphQLError and converts it into an HTTPError or GraphQLError respectively.

(err error)

// handleResponse takes a ghAPI.HTTPError or ghAPI.GraphQLError and converts it into an
// HTTPError or GraphQLError respectively.
func handleResponse(err error) error {
	if err == nil {
		return nil
	}

	var restErr *ghAPI.HTTPError
	if errors.As(err, &restErr) {
		return HTTPError{
			HTTPError: restErr,
			scopesSuggestion: generateScopesSuggestion(restErr.StatusCode,
				restErr.Headers.Get("X-Accepted-Oauth-Scopes"),
				restErr.Headers.Get("X-Oauth-Scopes"),
				restErr.RequestURL.Hostname()),
		}
	}

	var gqlErr *ghAPI.GraphQLError
	if errors.As(err, &gqlErr) {
		return GraphQLError{
			GraphQLError: gqlErr,
		}
	}

	return err
}

// ScopesSuggestion is an error messaging utility that prints the suggestion to request additional OAuth
// scopes in case a server response indicates that there are missing scopes.