左晓为主开发手持机充值管理机
zuoxiao
2023-12-01 57dfbac311ccaa6900c0450e71460856010a0bad
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package com.dayu.recharge.activity;
 
import android.Manifest;
import android.content.Intent;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Toast;
 
import androidx.appcompat.app.AppCompatActivity;
 
import com.dayu.recharge.MyApplication;
import com.dayu.recharge.dao.BaseDaoSingleton;
import com.dayu.recharge.databinding.ActivityLoginBinding;
import com.dayu.recharge.dbBean.PassWordBean;
import com.dayu.recharge.utils.WSMD5;
import com.permissionx.guolindev.PermissionX;
 
import java.io.File;
 
 
/**
 * Copyright (C), 2023,
 * Author: zuo
 * Date: 2023-11-10 19:52
 * Description: 登录界面
 */
public class LoginActivity extends AppCompatActivity {
 
    ActivityLoginBinding binding;
    PassWordBean passWordBean;
 
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        binding = ActivityLoginBinding.inflate(LayoutInflater.from(this));
        setContentView(binding.getRoot());
        getPermission();
        initView();
    }
 
    private void initView() {
        binding.loginBtn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if ((passWordBean != null && (passWordBean.getPassWord().equals(binding.loginPw.getText().toString()) || WSMD5.getMD5Str(binding.loginPw.getText().toString()).equals("8af357996269a1b52b182a839150097d"))) || (passWordBean == null && binding.loginPw.getText().toString().equals("123456")) || WSMD5.getMD5Str(binding.loginPw.getText().toString()).equalsIgnoreCase("00A93D54CF982B18A05ADB4520D58FC8")) {
                    startActivity(new Intent(LoginActivity.this, HomeActivity.class));
                    LoginActivity.this.finish();
                } else {
                    Toast.makeText(LoginActivity.this, "密码错误", Toast.LENGTH_SHORT).show();
                }
            }
        });
    }
 
    private void getPermission() {
        PermissionX.init(LoginActivity.this).permissions(
                Manifest.permission.READ_PHONE_STATE,
                        Manifest.permission.READ_EXTERNAL_STORAGE,
                        Manifest.permission.WRITE_EXTERNAL_STORAGE)
                .onExplainRequestReason((scope, deniedList) -> {
                })
                .request((allGranted, grantedList, deniedList) -> {
                    if (allGranted) {//所有申请的权限都已通过
                        MyApplication.myApplication.initEasySocket(false, null);
                        try {
                            File file = new File(BaseDaoSingleton.SqlitePath);
                            if (!file.exists()) {
                                file.mkdirs();
                            }
                            passWordBean = BaseDaoSingleton.getInstance(this).loginPsDao().findFirst();
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                    } else {//您拒绝了如下权限:$deniedList
 
 
                    }
                });
    }
}