go-twitch/api/extensions/get_extension_secrets.go

package extensions

import (
	"context"
	"encoding/json"
	"fmt"
	"net/http"
	"net/url"

	"go.fifitido.net/twitch/api/endpoint"
)

type GetExtensionSecretsResponse struct {
	// The list of shared secrets that the extension created.
	Data []ExtensionSecrets `json:"data"`
}

// Gets an extension’s list of shared secrets.
//
// Requires a signed JSON Web Token (JWT) created by an EBS. For signing requirements,
// see Signing the JWT: https://dev.twitch.tv/docs/extensions/building/#signing-the-jwt
// The signed JWT must include the role, user_id, and exp fields
// (see JWT Schema: https://dev.twitch.tv/docs/extensions/reference/#jwt-schema).
// The role field must be set to external.
func (e *Extensions) GetExtensionSecrets(ctx context.Context, extensionID string) (*GetExtensionSecretsResponse, error) {
	v := url.Values{"extension_id": {extensionID}}

	req, err := http.NewRequestWithContext(ctx, http.MethodGet, endpoint.Make(e.baseUrl, "extensions/jwt/secrets", v), nil)
	if err != nil {
		return nil, err
	}

	res, err := e.client.Do(req)
	if err != nil {
		return nil, err
	}
	defer res.Body.Close()

	statusOK := res.StatusCode >= 200 && res.StatusCode < 300
	if !statusOK {
		return nil, fmt.Errorf("failed to get extension secrets (%d)", res.StatusCode)
	}

	var data GetExtensionSecretsResponse
	if err := json.NewDecoder(res.Body).Decode(&data); err != nil {
		return nil, err
	}

	return &data, nil
}