package gitea

import (
	"context"
	"net/url"
)

// CommitInfo is the commit projection branches carry.
type CommitInfo struct {
	ID      string `json:"id"`
	Message string `json:"message,omitempty"`
}

// Branch is the branch projection.
type Branch struct {
	Name      string     `json:"name"`
	Commit    CommitInfo `json:"commit"`
	Protected bool       `json:"protected"`
}

// ListBranches lists a repository's branches.
func (c *Client) ListBranches(ctx context.Context, owner, repo string) ([]Branch, error) {
	var out []Branch
	path := "/repos/" + url.PathEscape(owner) + "/" + url.PathEscape(repo) + "/branches"
	if err := c.do(ctx, "GET", path, nil, nil, &out); err != nil {
		return nil, err
	}
	return out, nil
}