1.修改卡标识的bug 2.优化卡结构的代码

zuoxiao

2024-03-05 88c82455871cd03e0a0b6f32591f9bee74a2dc34

 app/src/main/java/com/dayu/recharge/activity/BaseActivity.java

@@ -1,11 +1,17 @@
package com.dayu.recharge.activity;

import android.app.Activity;
import android.content.Context;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.Signature;
import android.os.Bundle;
import android.util.Log;
import android.view.View;

import androidx.appcompat.app.AppCompatActivity;

import com.dayu.recharge.MyApplication;
import com.dayu.recharge.R;
import com.dayu.recharge.dao.AppDatabase;
import com.dayu.recharge.dao.BaseDaoSingleton;
@@ -16,18 +22,25 @@
 */

public class BaseActivity extends AppCompatActivity {
    private final String TAG = "BaseActivity";

    public TitleBar titleBar = null;
    //z主线程查询
    public AppDatabase baseDao;
    //异步线程查询
    public AppDatabase asynchBaseDao;
    public final String SIGN = "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";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        baseDao = BaseDaoSingleton.getInstance(this);
        asynchBaseDao = BaseDaoSingleton.getAsynchInstance(this);
        Log.i(TAG, SIGN);
        if (!isMyApp()) {
            Log.i(TAG, "isMyApp");
            this.finish();
        }
    }


@@ -52,5 +65,24 @@
        }
    }

    public boolean isMyApp() {
        String signStr = getSign();
        return SIGN.equals(signStr);
    }

    public String getSign() {

        try {
            PackageInfo packageInfo = this.getPackageManager().getPackageInfo(this.getPackageName(), PackageManager.GET_SIGNATURES);
            Signature[] signatures = packageInfo.signatures;
            StringBuilder builder = new StringBuilder();
            for (Signature signature : signatures) {
                builder.append(signature.toCharsString());
            }
            return builder.toString();
        } catch (PackageManager.NameNotFoundException e) {
            e.printStackTrace();
        }
        return "";
    }
}