package com.dayu.henanlibrary.card;

import android.text.TextUtils;

import com.dayu.baselibrary.tools.BcdUtil;
import com.dayu.baselibrary.tools.HexUtil;
import com.dayu.henanlibrary.utils.CardCommon;
import com.tencent.bugly.crashreport.CrashReport;

import java.io.Serializable;
import java.net.IDN;
import java.nio.charset.StandardCharsets;
import java.util.List;

/**
 * Copyright (C), 2023,
 * Author: zuo
 * Date: 2023-11-08 11:47
 * Description:设置域名卡：
 */
public class DomainCard implements Serializable {


    public String cardType = CardCommon.DOMAIN_CARD_TYPE;//卡类型
    public String domainNumber;//域名序号 (BCD格式)
    public int domainLength;//域名长度

    //端口号为5个字节，不足5位高位补0。端口号与域名之间用”,”隔开。端口号最后以”#”结束
    public String domainName;//域名
    public int port;//端口

    public int type;//域名卡新乡C1后有01==0，鹿邑没有01==1

    public int getType() {
        return type;
    }

    public void setType(int type) {
        this.type = type;
    }

    public String getDomainName() {
        return domainName;
    }

    public void setDomainName(String domainName) {
        this.domainName = domainName;
    }

    public String getDomainNumber() {
        return domainNumber;
    }

    public void setDomainNumber(String domainNumber) {
        this.domainNumber = domainNumber;
    }

    public int getPort() {
        return port;
    }

    public void setPort(int port) {
        this.port = port;
    }

    private byte[] asciiByte;//当前域名和端口号数组

    public byte[] getZeroByte() {
        Zero zero = new Zero();
        return zero.toByte();
    }

    public byte[] getOneByte() {
        One one = new One();
        return one.toBytes();
    }

    public byte[] getTwoByte() {
        Two two = new Two();
        return two.toBytes();
    }


    public static DomainCard toBean(List<byte[]> data) {
        try {
            DomainCard domainXinXiangCard = new DomainCard();
            String domainNumber = BcdUtil.bcdToStr(data.get(0)[1]);
            if ("00".equals(domainNumber)||"01".equals(domainNumber)||"02".equals(domainNumber)){//假如序号小于等于2就认为是新乡的
                domainXinXiangCard.setType(0);
                domainXinXiangCard.domainNumber = domainNumber;
                int domainLength = HexUtil.get16to10(HexUtil.byteToHex(data.get(0)[2]));
                byte[] domainData = new byte[domainLength + 7];
                int index = 0;
                for (int i = 0; i < 3; i++) {
                    int jIndex;
                    if (i == 0) {
                        jIndex = 3;
                    } else {
                        jIndex = 0;
                    }
                    for (int j = jIndex; j < 15; j++) {
                        if (index < domainData.length) {
                            domainData[index] = data.get(i)[j];
                            index++;
                        }
                    }
                }
                String domainStr = new String(domainData, StandardCharsets.US_ASCII);
                if (!TextUtils.isEmpty(domainStr)){
                    try {
                        String[] parts = domainStr.split("#")[0].split(",");
                        if (parts.length >= 2) {
                            String domainName = parts[0];
                            String port = parts[1].replace("#", "");
                            domainXinXiangCard.setDomainName(domainName);
                            domainXinXiangCard.setPort(Integer.valueOf(port));
                        }
                    } catch (NumberFormatException e) {
                        e.printStackTrace();
                    }
                }

            }else {
                domainXinXiangCard.setType(1);
                int domainLength = HexUtil.get16to10(HexUtil.byteToHex(data.get(0)[1]));
                byte[] domainData = new byte[domainLength + 7];
                int index = 0;
                for (int i = 0; i < 3; i++) {
                    int jIndex;
                    if (i == 0) {
                        jIndex = 2;
                    } else {
                        jIndex = 0;
                    }
                    for (int j = jIndex; j < 15; j++) {
                        if (index < domainData.length) {
                            domainData[index] = data.get(i)[j];
                            index++;
                        }
                    }
                }
                String domainStr = new String(domainData, StandardCharsets.US_ASCII);

                if (!TextUtils.isEmpty(domainStr)){
                    try {
                        String[] parts = domainStr.split("#")[0].split(",");
                        if (parts.length >= 2) {
                            String domainName = parts[0];
                            String port = parts[1].replace("#", "");
                            domainXinXiangCard.setDomainName(domainName);
                            domainXinXiangCard.setPort(Integer.valueOf(port));
                        }
                    } catch (NumberFormatException e) {
                        e.printStackTrace();
                    }
                }
            }

            return domainXinXiangCard;
        } catch (Exception e) {
            e.printStackTrace();
            CrashReport.postCatchedException(e);
        }
        return null;
    }


    /**
     * 用户卡0块
     */
    public class Zero extends BaseCard {
        public byte[] toByte() {
            byte[] data = new byte[16];
            data[0] = HexUtil.hexToByte(cardType);
            domainLength = domainName.length();
//            域名卡新乡C1后有01==0，鹿邑没有01==1
            if (type == 0) {
                if (domainNumber != null) {
                    byte[] domainNumbers = BcdUtil.strToBcd(domainNumber);
                    data[1] = domainNumbers[0];
                }
                data[2] = HexUtil.hexToByte(HexUtil.get10to16(domainLength));
                String portStr = String.valueOf(port);
                int lenght = portStr.length();
                for (int i = 0; i < 5 - lenght; i++) {
                    portStr = "0" + portStr;
                }
                String ascii = IDN.toASCII(domainName + "," + portStr + "#");
                asciiByte = ascii.getBytes();
                System.arraycopy(asciiByte, 0, data, 3, Math.min(asciiByte.length, 12));
            } else {
                data[1] = HexUtil.hexToByte(HexUtil.get10to16(domainLength));
                String portStr = String.valueOf(port);
                int lenght = portStr.length();
                for (int i = 0; i < 5 - lenght; i++) {
                    portStr = "0" + portStr;
                }
                String ascii = IDN.toASCII(domainName + "," + portStr + "#");
                asciiByte = ascii.getBytes();
                System.arraycopy(asciiByte, 0, data, 2, Math.min(asciiByte.length, 13));

            }

            data[15] = getByteSum(data);
            return data;
        }

    }

    /**
     * 用户卡1块
     */
    public class One extends BaseCard {

        public byte[] toBytes() {
            byte[] data = new byte[16];
            int offset = (type == 0) ? 12 : 13;

            if (asciiByte.length > offset) {
                System.arraycopy(asciiByte, offset, data, 0, Math.min(asciiByte.length - offset, 15));
            }

            data[15] = getByteSum(data);
            return data;
        }


    }

    /**
     * 用户卡2块
     */
    public class Two extends BaseCard {
        public byte[] toBytes() {
            byte[] data = new byte[16];
            int offset = (type == 0) ? 27 : 28; // 12 + 15 and 13 + 15
            if (asciiByte.length > offset) {
                int lengthToCopy = Math.min(asciiByte.length - offset, 15);
                System.arraycopy(asciiByte, offset, data, 0, lengthToCopy);
            }
            data[15] = getByteSum(data);
            return data;
        }
    }
}