package acme_sh

import (
	"context"
	"fmt"
	"os/exec"
	"strings"

	"gitea.micah.wiki/pandora/magic/config"
	"gitea.micah.wiki/pandora/magic/pkg/env"
	"gitea.micah.wiki/pandora/magic/pkg/loggerx"
)

// CheckAcmeSh  安装ache.sh 成功后返回安装路径，否则返回异常
func CheckAcmeSh(ctx context.Context, conf *config.Config, current *config.AcmeSh) (string, error) {
	shellConf := conf.ShellConfig
	shellName := env.GetShellName()
	if len(shellConf) == 0 {
		tempConf, err := env.GetShellConfig()
		if err != nil {
			return "", err
		}
		if len(tempConf) == 0 {
			return "", fmt.Errorf("未找到sh配置文件地址")
		}
		shellConf = tempConf
		conf.ShellConfig = tempConf
	}
	cmd := exec.Command(shellName, "-c", fmt.Sprintf("source %s; ls ~/.acme.sh/acme.sh", shellConf))
	output, err := cmd.Output()
	// 如果返回是没有错误，则直接成功。
	if err == nil {
		dir := strings.TrimSpace(string(output))
		fmt.Println("acme.sh 路径为: " + dir)
		loggerx.AcmeSh().Infof("acme.sh already installed. dir: %s", dir)
		return dir, nil
	}

	cmd = exec.Command(shellName, "-c", fmt.Sprintf("source %s; curl https://get.acme.sh | sh -s email=%s", shellConf, current.DNSEmail))
	output, err = cmd.Output()
	// 如果返回是没有错误，则直接成功。
	if err != nil {
		return "", err
	}
	fmt.Println(fmt.Sprintf("acme.sh 安装成功\n%s", string(output)))
	return CheckAcmeSh(ctx, conf, current)
}