#!/bin/bash


create_acme_tls_config() {
    local script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" # 脚本文件夹绝对路径
    local config_dir="$script_dir/../config"
    local config_file="$config_dir/config.json"

    cp "$config_dir/template/tls_cert_config.json" "$config_file"

    # 设置端口
    update_port

    # 设置密码
    update_password

    # 设置UUID
    update_uuid

    # 获取邮箱
    local user_email
    read -p "请输入你的邮箱(可留空): " user_email
    if [[ -z "$user_email" ]]; then
        user_email="example@example.com"
    fi
    
    # 获取域名
    local user_domain
    read -p "请输入你的域名 (例如: example.com): " user_domain
    while [[ -z "$user_domain" ]]; do
        echo "[错误] 域名不能为空"
        read -p "请输入你的域名: " user_domain
    done
    
    # 获取 Cloudflare API Token
    local cloudflare_token
    read -p "请输入你的 Cloudflare API Token: " cloudflare_token
    while [[ -z "$cloudflare_token" ]]; do
        echo "[错误] Cloudflare API Token 不能为空"
        read -p "请输入你的 Cloudflare API Token: " cloudflare_token
    done
    
    sed -i "s/你的邮箱/$user_email/g" "$config_file"
    sed -i "s/你的域名/$user_domain/g" "$config_file"
    sed -i "s/你的Cloudflare_API_Token/$cloudflare_token/g" "$config_file"
    
    green "成功创建配置"
}

create_self_tls_config() {
    local script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"  # 脚本文件夹绝对路径

    cp "$script_dir/../config/template/self_cert_config.json" "$script_dir/../config/config.json"

    # 设置端口
    update_port

    # 设置密码
    update_password

    # 设置UUID
    update_uuid

    # 生成自签名证书和设置域名
    gen_self_tls "bing.com"

    green "成功创建配置"
}

create_config(){
    local script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"  # 脚本文件夹绝对路径
    local config_file="$script_dir/../config/config.json"

    # 如果配置文件已存在，提示用户是否重新生成
    if [ -e "$config_file" ]; then
        local regenerate
        read -p "检测到配置已存在，是否重新生成配置？(y/n): " regenerate
        if [ "$regenerate" != "y" ] && [ "$regenerate" != "Y" ]; then
            echo "取消重新生成配置."
            return
        fi
    fi

    echo "请选择配置类型:"
    echo "1. 自签名证书配置"
    echo "2. tls证书配置"
    local choice
    read -p "输入您的选择: " choice
    case $choice in
        1)
            echo "重置为自签名证书配置..."
            create_self_tls_config
            ;;
        2)
            echo "重置为acme tls证书配置..."
            create_acme_tls_config
            ;;
        *)
            echo "无效的选择, 请重新选择."
            ;;
    esac
}