package github

import (
	"context"

	"github.com/google/go-github/v80/github"
)

func GetReleaseNotes(owner, repo, tag string) (string, error) {
	client := github.NewClient(nil)
	release, _, err := client.Repositories.GetReleaseByTag(context.Background(), owner, repo, tag)
	if err != nil {
		return "", err
	}
	return *release.Body, nil
}

func GetNewestRelease(owner, repo string) (string, error) {
	client := github.NewClient(nil)
	releases, _, err := client.Repositories.ListReleases(context.Background(), owner, repo, nil)
	if err != nil {
		return "", err
	}
	if len(releases) == 0 {
		return "", nil
	}
	return *releases[0].TagName, nil
}

func GetAssetByTag(owner, repo, tag string) ([]*github.ReleaseAsset, error) {
	client := github.NewClient(nil)
	release, _, err := client.Repositories.GetReleaseByTag(context.Background(), owner, repo, tag)
	if err != nil {
		return nil, err
	}
	assets := release.Assets
	return assets, nil
}