有一下功能
1、账号密码本地存储
2、支持忘记密码 修改密码
3、通过邮箱验证码 注册
4、注册码有时效限制
这只是个小demo，只注重实现功能
下面是代码
using System;
using System.Collections;
using System.Collections.Generic;
using System.Net;
using System.Net.Mail;
using System.Text.RegularExpressions;
using UnityEditorInternal;
using UnityEngine;
using UnityEngine.UI;
using Random = System.Random;
public class Eamile : MonoBehaviour
{
//注册界面
public GameObject Register;
//注册邮箱的输入框
public InputField RegisterEamil;
//验证码的输入框
public InputField CodeInput;
//密码输入框
public InputField Password;
//发送验证码的按钮
public Button SendCode;
//确认注册按钮
public Button Confirm;
//返回按钮
public Button Return;
//登陆界面
public GameObject Longin;
//登陆邮箱的输入框
public InputField LonginEamil;
//登陆密码的输入框
public InputField LonginPassWord;
//登陆按钮
public Button LonginBut;
//注册按钮
public Button RegisterBtu;
//忘记密码按钮
public Button ForgotPasswordBut;
//验证码
string a = "0123456789";
/// <summary>
/// 随机出来的验证码
/// </summary>
private string code;
/// <summary>
/// 倒计时
/// </summary>
private float time;
//是否点击了忘记密码
private bool isForgotPassword;
/// <summary>
/// 存储账号
/// </summary>
//private Dictionary<string, string> SaveAccount = new Dictionary<string, string>();
// Start is called before the first frame update
void Start()
{
SendCode.onClick.AddListener(SendEamil);
Confirm.onClick.AddListener(ConfirmOnClick);
LonginBut.onClick.AddListener(LonginOnClick);
RegisterBtu.onClick.AddListener(RegisterOnClick);
ForgotPasswordBut.onClick.AddListener(ForgotPassword);
Return.onClick.AddListener(ReturnOnClick );
}
// Update is called once per frame
void Update()
{
if (time > 0)
{
time -= Time.deltaTime;
if (time <= 0)
{
code = "";
SendCode.enabled = true ;
}
}
}
/// <summary>
/// 发送验证码
/// </summary>
public void SendEamil()
{
if (PlayerPrefs .HasKey(RegisterEamil.text)&&!isForgotPassword)
{
Debug.Log("账号已注册");
return;
}
try
{
//实例化一个随机数
Random num = new Random();
for (int i = 0; i < 4; i++)
{
code = code + a.Substring(num.Next(0, a.Length), 1);
}
Debug.Log("验证码" + code);
SmtpClient mailClient = new SmtpClient("smtp.qq.com");//使用的是qq邮箱，
mailClient.EnableSsl = true;
mailClient.Credentials = new NetworkCredential("邮箱", "邮箱的授权码");//不知道授权码的 自行百度
Debug.Log(RegisterEamil.text);
//发验证码用的邮箱，注册账号的邮箱
MailMessage message = new MailMessage(new MailAddress("邮箱"), new MailAddress(RegisterEamil.text));
message.Body = "您的验证码为" + code + ",请在30分钟内验证，系统邮件请勿回复！";
message.Subject = "验证码";
mailClient.Credentials = mailClient.Credentials;
// mailClient.Send(message);
mailClient.SendCompleted += new SendCompletedEventHandler((sender, arg) =>
{
bool isResult = arg.Error == null;
if (!isResult)
{
//发送失败
Debug.LogError(arg.Error);
}
else
{
//发送成功
}
});
mailClient.SendAsync(message, null);
//发送验证码 按钮失效
SendCode.enabled = false;
//倒计时 30分钟 1800秒
time = 1800;
}
catch (Exception e)
{
Debug.Log("邮箱格式不正确");
}
}
/// <summary>
/// 判断验证码是否正确
/// </summary>
public bool CodeBool()
{
if (code.Equals(CodeInput.text))
{
Debug.Log("验证码正确");
return true;
}
else
{
Debug.Log("验证码错误");
return false;
}
}
/// <summary>
/// 登陆按钮
/// </summary>
public void LonginOnClick()
{
//判断是否有这个邮箱账号
if (PlayerPrefs .HasKey(LonginEamil.text))
{
//判断密码是否正确
if (PlayerPrefs.GetString( LonginEamil.text).Equals( LonginPassWord.text ))
{
Debug.Log($"登陆成功 账号{
LonginEamil.text} 密码{
PlayerPrefs.GetString(LonginEamil.text)}");
}
else
{
Debug.Log($"邮箱或账号不正确 账号{
LonginEamil.text} 密码{
PlayerPrefs.GetString(LonginEamil.text)}");
}
}
else
{
Debug.Log($"邮箱或账号不正确 账号{
LonginEamil.text} 密码{
PlayerPrefs.GetString(LonginEamil.text)}");
}
}
/// <summary>
/// 注册按钮
/// </summary>
public void RegisterOnClick()
{
Longin.gameObject.SetActive(false);
Register.gameObject.SetActive(true);
SendCode.enabled = true ;
Debug.Log("注册账号'");
LonginEamil.text = "";
LonginPassWord.text = "";
code = "";
}
/// <summary>
/// 忘记密码
/// </summary>
public void ForgotPassword()
{
RegisterOnClick();
Debug.Log("忘记密码");
isForgotPassword = true;
}
/// <summary>
/// 确认按钮
/// </summary>
public void ConfirmOnClick()
{
//验证码时间超出现在 验证码错误
if (time <= 0&&!CodeBool())
{
Debug.Log("验证码已过期 请重新获取验证码");
SendCode.enabled = true ;
return;
}
//判断字典是否有这个账号 如果有(说明是要修改密码) 反之注册新的账号
if (PlayerPrefs .HasKey(RegisterEamil.text))
{
//修改密码
PlayerPrefs.SetString(RegisterEamil.text, Password.text);
Debug.Log("修改密码成功");
Debug.Log($" 账号{
RegisterEamil.text} 密码{
PlayerPrefs.GetString(RegisterEamil.text)}");
}
else
{
//注册账号
PlayerPrefs.SetString(RegisterEamil.text, Password.text);
Debug.Log("注册新账号成功");
Debug.Log($" 账号{
RegisterEamil.text} 密码{
PlayerPrefs.GetString(RegisterEamil.text)}");
}
ReturnOnClick();
}
//返回按钮
public void ReturnOnClick()
{
Longin.gameObject.SetActive(true );
Register.gameObject.SetActive(false );
RegisterEamil.text = "";
Password.text = "";
CodeInput.text = "";
}
}