Android6.0 动态权限申请步骤以及需要注意的一些坑

2019年4月24日 174次阅读来源: Android

因为工作需要，简单研究了一下Android6.0权限申请，在Google提供的sample的基础上，写了一个简单的demo。算是自己的笔记吧，可能会比较混乱，主要是方便以后查看。后期有别的问题，随时更新~

本demo github下载地址！！！
Google提供的demo的下载地址

6.0权限的基本知识，以下是需要单独申请的权限，共分为9组，每组只要有一个权限申请成功了，就默认整组权限都可以使用了。

  group:android.permission-group.CONTACTS
    permission:android.permission.WRITE_CONTACTS
    permission:android.permission.GET_ACCOUNTS    
    permission:android.permission.READ_CONTACTS

  group:android.permission-group.PHONE
    permission:android.permission.READ_CALL_LOG
    permission:android.permission.READ_PHONE_STATE 
    permission:android.permission.CALL_PHONE
    permission:android.permission.WRITE_CALL_LOG
    permission:android.permission.USE_SIP
    permission:android.permission.PROCESS_OUTGOING_CALLS
    permission:com.android.voicemail.permission.ADD_VOICEMAIL

  group:android.permission-group.CALENDAR
    permission:android.permission.READ_CALENDAR
    permission:android.permission.WRITE_CALENDAR

  group:android.permission-group.CAMERA
    permission:android.permission.CAMERA

  group:android.permission-group.SENSORS
    permission:android.permission.BODY_SENSORS

  group:android.permission-group.LOCATION
    permission:android.permission.ACCESS_FINE_LOCATION
    permission:android.permission.ACCESS_COARSE_LOCATION

  group:android.permission-group.STORAGE
    permission:android.permission.READ_EXTERNAL_STORAGE
    permission:android.permission.WRITE_EXTERNAL_STORAGE

  group:android.permission-group.MICROPHONE
    permission:android.permission.RECORD_AUDIO

  group:android.permission-group.SMS
    permission:android.permission.READ_SMS
    permission:android.permission.RECEIVE_WAP_PUSH
    permission:android.permission.RECEIVE_MMS
    permission:android.permission.RECEIVE_SMS
    permission:android.permission.SEND_SMS
    permission:android.permission.READ_CELL_BROADCASTS

以下是普通权限，只需要在AndroidManifest.xml中申请即可。

  android.permission.ACCESS_LOCATION_EXTRA_COMMANDS
  android.permission.ACCESS_NETWORK_STATE
  android.permission.ACCESS_NOTIFICATION_POLICY
  android.permission.ACCESS_WIFI_STATE
  android.permission.ACCESS_WIMAX_STATE
  android.permission.BLUETOOTH
  android.permission.BLUETOOTH_ADMIN
  android.permission.BROADCAST_STICKY
  android.permission.CHANGE_NETWORK_STATE
  android.permission.CHANGE_WIFI_MULTICAST_STATE
  android.permission.CHANGE_WIFI_STATE
  android.permission.CHANGE_WIMAX_STATE
  android.permission.DISABLE_KEYGUARD
  android.permission.EXPAND_STATUS_BAR
  android.permission.FLASHLIGHT
  android.permission.GET_ACCOUNTS
  android.permission.GET_PACKAGE_SIZE
  android.permission.INTERNET
  android.permission.KILL_BACKGROUND_PROCESSES
  android.permission.MODIFY_AUDIO_SETTINGS
  android.permission.NFC
  android.permission.READ_SYNC_SETTINGS
  android.permission.READ_SYNC_STATS
  android.permission.RECEIVE_BOOT_COMPLETED
  android.permission.REORDER_TASKS
  android.permission.REQUEST_INSTALL_PACKAGES
  android.permission.SET_TIME_ZONE
  android.permission.SET_WALLPAPER
  android.permission.SET_WALLPAPER_HINTS
  android.permission.SUBSCRIBED_FEEDS_READ
  android.permission.TRANSMIT_IR
  android.permission.USE_FINGERPRINT
  android.permission.VIBRATE
  android.permission.WAKE_LOCK
  android.permission.WRITE_SYNC_SETTINGS
  com.android.alarm.permission.SET_ALARM
  com.android.launcher.permission.INSTALL_SHORTCUT
  com.android.launcher.permission.UNINSTALL_SHORTCUT

申请步骤

1. 将targetSdkVersion设置为23，注意，如果你将targetSdkVersion设置为>=23，则必须按照Android谷歌的要求，动态的申请权限，如果你暂时不打算支持动态权限申请，则targetSdkVersion最大只能设置为22.
2 在AndroidManifest.xml中申请你需要的权限，包括普通权限和需要申请的特殊权限。
3.开始申请权限，此处分为3部。
- （1）检查是否由此权限checkSelfPermission()，如果已经开启，则直接做你想做的。
- （2）如果未开启，则判断是否需要向用户解释为何申请权限shouldShowRequestPermissionRationale。
- （3）如果需要（即返回true），则可以弹出对话框提示用户申请权限原因，用户确认后申请权限requestPermissions()，如果不需要（即返回false），则直接申请权限requestPermissions()。
  （这里是一部门代码，底部有比较完善的代码，整个demo可以在github中下载）。

《Android6.0 动态权限申请步骤以及需要注意的一些坑》

单个权限申请.png

     /**
         * Requests permission.
         *
         * @param activity
         * @param requestCode request code, e.g. if you need request CAMERA permission,parameters is PermissionUtils.CODE_CAMERA
         */
        public static void requestPermission(final Activity activity, final int requestCode, PermissionGrant permissionGrant) {
            if (activity == null) {
                return;
            }

            Log.i(TAG, "requestPermission requestCode:" + requestCode);
            if (requestCode < 0 || requestCode >= requestPermissions.length) {
                Log.w(TAG, "requestPermission illegal requestCode:" + requestCode);
                return;
            }

            final String requestPermission = requestPermissions[requestCode];

            //如果是6.0以下的手机，ActivityCompat.checkSelfPermission()会始终等于PERMISSION_GRANTED，
        // 但是，如果用户关闭了你申请的权限(如下图，在安装的时候，将一些权限关闭了)，ActivityCompat.checkSelfPermission()则可能会导致程序崩溃(java.lang.RuntimeException: Unknown exception code: 1 msg null)，
        // 你可以使用try{}catch(){},处理异常，也可以判断系统版本，低于23就不申请权限，直接做你想做的。permissionGrant.onPermissionGranted(requestCode);
//        if (Build.VERSION.SDK_INT < 23) {
//            permissionGrant.onPermissionGranted(requestCode);
//            return;
//        }

            int checkSelfPermission;
            try {
                checkSelfPermission = ActivityCompat.checkSelfPermission(activity, requestPermission);
            } catch (RuntimeException e) {
                Toast.makeText(activity, "please open this permission", Toast.LENGTH_SHORT)
                        .show();
                Log.e(TAG, "RuntimeException:" + e.getMessage());
                return;
            }

            if (checkSelfPermission != PackageManager.PERMISSION_GRANTED) {
                Log.i(TAG, "ActivityCompat.checkSelfPermission != PackageManager.PERMISSION_GRANTED");


                if (ActivityCompat.shouldShowRequestPermissionRationale(activity, requestPermission)) {
                    Log.i(TAG, "requestPermission shouldShowRequestPermissionRationale");
                    shouldShowRationale(activity, requestCode, requestPermission);

                } else {
                    Log.d(TAG, "requestCameraPermission else");
                    ActivityCompat.requestPermissions(activity, new String[]{requestPermission}, requestCode);
                }

            } else {
                Log.d(TAG, "ActivityCompat.checkSelfPermission ==== PackageManager.PERMISSION_GRANTED");
                Toast.makeText(activity, "opened:" + requestPermissions[requestCode], Toast.LENGTH_SHORT).show();
//得到权限的时候，就可以在回调里面做你想做的事情了
                permissionGrant.onPermissionGranted(requestCode);
            }
        }

《Android6.0 动态权限申请步骤以及需要注意的一些坑》

6.0以下系统的应用程序安装界面.png

备注！！！

（1）checkSelfPermission：检查是否拥有这个权限
（2）requestPermissions：请求权限，一般会弹出一个系统对话框，询问用户是否开启这个权限。
（3）shouldShowRequestPermissionRationale：Android原生系统中，如果第二次弹出权限申请的对话框，会出现“以后不再弹出”的提示框，如果用户勾选了，你再申请权限，则shouldShowRequestPermissionRationale返回true，意思是说要给用户一个解释，告诉用户为什么要这个权限。然而，在实际开发中，需要注意的是，很多手机对原生系统做了修改，比如小米，小米4的6.0的shouldShowRequestPermissionRationale 就一直返回false，而且在申请权限时，如果用户选择了拒绝，则不会再弹出对话框了。。。。所以说这个地方有坑，我的解决方法是，在回调里面处理，如果用户拒绝了这个权限，则打开本应用信息界面，由用户自己手动开启这个权限。
（4）每个应用都有自己的权限管理界面，里面有本应用申请的权限以及各种状态，即使用户已经同意了你申请的权限，他也随时可以关闭

《Android6.0 动态权限申请步骤以及需要注意的一些坑》

权限管理界面.png

一次申请多个权限

其实和申请一个权限是一样的，只是requestPermissions(final @NonNull Activity activity,
final @NonNull String[] permissions, final int requestCode),里面的permissions给的参数多些而已。

《Android6.0 动态权限申请步骤以及需要注意的一些坑》

申请多个权限.png

 /**
     * 一次申请多个权限
     */
    public static void requestMultiPermissions(final Activity activity, PermissionGrant grant) {

        final List
    
      permissionsList = getNoGrantedPermission(activity, false); final List
     
       shouldRationalePermissionsList = getNoGrantedPermission(activity, true); //TODO checkSelfPermission if (permissionsList == null || shouldRationalePermissionsList == null) { return; } Log.d(TAG, "requestMultiPermissions permissionsList:" + permissionsList.size() + ",shouldRationalePermissionsList:" + shouldRationalePermissionsList.size()); if (permissionsList.size() > 0) { ActivityCompat.requestPermissions(activity, permissionsList.toArray(new String[permissionsList.size()]), CODE_MULTI_PERMISSION); Log.d(TAG, "showMessageOKCancel requestPermissions"); } else if (shouldRationalePermissionsList.size() > 0) { showMessageOKCancel(activity, "should open those permission", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { ActivityCompat.requestPermissions(activity, shouldRationalePermissionsList.toArray(new String[shouldRationalePermissionsList.size()]), CODE_MULTI_PERMISSION); Log.d(TAG, "showMessageOKCancel requestPermissions"); } }); } else { grant.onPermissionGranted(CODE_MULTI_PERMISSION); } }

关于权限请求结果的回调。Activity实现ActivityCompat.OnRequestPermissionsResultCallback接口，重写onRequestPermissionsResult方法。

 @Override
  public void onRequestPermissionsResult(final int requestCode, @NonNull String[] permissions,
                                         @NonNull int[] grantResults) {
      PermissionUtils.requestPermissionsResult(this, requestCode, permissions, grantResults, mPermissionGrant);

  }

整个申请权限工具类代码

package com.example.android.system.runtimepermissions;

import android.Manifest;
import android.app.Activity;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.provider.Settings;
import android.support.annotation.NonNull;
import android.support.v4.app.ActivityCompat;
import android.support.v7.app.AlertDialog;
import android.util.Log;
import android.widget.Toast;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * Created by qianxiaoai on 2016/7/7.
 */
public class PermissionUtils {

    private static final String TAG = PermissionUtils.class.getSimpleName();
    public static final int CODE_RECORD_AUDIO = 0;
    public static final int CODE_GET_ACCOUNTS = 1;
    public static final int CODE_READ_PHONE_STATE = 2;
    public static final int CODE_CALL_PHONE = 3;
    public static final int CODE_CAMERA = 4;
    public static final int CODE_ACCESS_FINE_LOCATION = 5;
    public static final int CODE_ACCESS_COARSE_LOCATION = 6;
    public static final int CODE_READ_EXTERNAL_STORAGE = 7;
    public static final int CODE_WRITE_EXTERNAL_STORAGE = 8;
    public static final int CODE_MULTI_PERMISSION = 100;

    public static final String PERMISSION_RECORD_AUDIO = Manifest.permission.RECORD_AUDIO;
    public static final String PERMISSION_GET_ACCOUNTS = Manifest.permission.GET_ACCOUNTS;
    public static final String PERMISSION_READ_PHONE_STATE = Manifest.permission.READ_PHONE_STATE;
    public static final String PERMISSION_CALL_PHONE = Manifest.permission.CALL_PHONE;
    public static final String PERMISSION_CAMERA = Manifest.permission.CAMERA;
    public static final String PERMISSION_ACCESS_FINE_LOCATION = Manifest.permission.ACCESS_FINE_LOCATION;
    public static final String PERMISSION_ACCESS_COARSE_LOCATION = Manifest.permission.ACCESS_COARSE_LOCATION;
    public static final String PERMISSION_READ_EXTERNAL_STORAGE = Manifest.permission.READ_EXTERNAL_STORAGE;
    public static final String PERMISSION_WRITE_EXTERNAL_STORAGE = Manifest.permission.WRITE_EXTERNAL_STORAGE;

    private static final String[] requestPermissions = {
            PERMISSION_RECORD_AUDIO,
            PERMISSION_GET_ACCOUNTS,
            PERMISSION_READ_PHONE_STATE,
            PERMISSION_CALL_PHONE,
            PERMISSION_CAMERA,
            PERMISSION_ACCESS_FINE_LOCATION,
            PERMISSION_ACCESS_COARSE_LOCATION,
            PERMISSION_READ_EXTERNAL_STORAGE,
            PERMISSION_WRITE_EXTERNAL_STORAGE
    };

    interface PermissionGrant {
        void onPermissionGranted(int requestCode);
    }

    /**
     * Requests permission.
     *
     * @param activity
     * @param requestCode request code, e.g. if you need request CAMERA permission,parameters is PermissionUtils.CODE_CAMERA
     */
    public static void requestPermission(final Activity activity, final int requestCode, PermissionGrant permissionGrant) {
        if (activity == null) {
            return;
        }

        Log.i(TAG, "requestPermission requestCode:" + requestCode);
        if (requestCode < 0 || requestCode >= requestPermissions.length) {
            Log.w(TAG, "requestPermission illegal requestCode:" + requestCode);
            return;
        }

        final String requestPermission = requestPermissions[requestCode];

        //如果是6.0以下的手机，ActivityCompat.checkSelfPermission()会始终等于PERMISSION_GRANTED，
        // 但是，如果用户关闭了你申请的权限，ActivityCompat.checkSelfPermission(),会导致程序崩溃(java.lang.RuntimeException: Unknown exception code: 1 msg null)，
        // 你可以使用try{}catch(){},处理异常，也可以在这个地方，低于23就什么都不做，
        // 个人建议try{}catch(){}单独处理，提示用户开启权限。
//        if (Build.VERSION.SDK_INT < 23) {
//            return;
//        }

        int checkSelfPermission;
        try {
            checkSelfPermission = ActivityCompat.checkSelfPermission(activity, requestPermission);
        } catch (RuntimeException e) {
            Toast.makeText(activity, "please open this permission", Toast.LENGTH_SHORT)
                    .show();
            Log.e(TAG, "RuntimeException:" + e.getMessage());
            return;
        }

        if (checkSelfPermission != PackageManager.PERMISSION_GRANTED) {
            Log.i(TAG, "ActivityCompat.checkSelfPermission != PackageManager.PERMISSION_GRANTED");


            if (ActivityCompat.shouldShowRequestPermissionRationale(activity, requestPermission)) {
                Log.i(TAG, "requestPermission shouldShowRequestPermissionRationale");
                shouldShowRationale(activity, requestCode, requestPermission);

            } else {
                Log.d(TAG, "requestCameraPermission else");
                ActivityCompat.requestPermissions(activity, new String[]{requestPermission}, requestCode);
            }

        } else {
            Log.d(TAG, "ActivityCompat.checkSelfPermission ==== PackageManager.PERMISSION_GRANTED");
            Toast.makeText(activity, "opened:" + requestPermissions[requestCode], Toast.LENGTH_SHORT).show();
            permissionGrant.onPermissionGranted(requestCode);
        }
    }

    private static void requestMultiResult(Activity activity, String[] permissions, int[] grantResults, PermissionGrant permissionGrant) {

        if (activity == null) {
            return;
        }

        //TODO
        Log.d(TAG, "onRequestPermissionsResult permissions length:" + permissions.length);
        Map
    
      perms = new HashMap<>(); ArrayList
     
       notGranted = new ArrayList<>(); for (int i = 0; i < permissions.length; i++) { Log.d(TAG, "permissions: [i]:" + i + ", permissions[i]" + permissions[i] + ",grantResults[i]:" + grantResults[i]); perms.put(permissions[i], grantResults[i]); if (grantResults[i] != PackageManager.PERMISSION_GRANTED) { notGranted.add(permissions[i]); } } if (notGranted.size() == 0) { Toast.makeText(activity, "all permission success" + notGranted, Toast.LENGTH_SHORT) .show(); permissionGrant.onPermissionGranted(CODE_MULTI_PERMISSION); } else { openSettingActivity(activity, "those permission need granted!"); } } /** * 一次申请多个权限 */ public static void requestMultiPermissions(final Activity activity, PermissionGrant grant) { final List
      
        permissionsList = getNoGrantedPermission(activity, false); final List
       
         shouldRationalePermissionsList = getNoGrantedPermission(activity, true); //TODO checkSelfPermission if (permissionsList == null || shouldRationalePermissionsList == null) { return; } Log.d(TAG, "requestMultiPermissions permissionsList:" + permissionsList.size() + ",shouldRationalePermissionsList:" + shouldRationalePermissionsList.size()); if (permissionsList.size() > 0) { ActivityCompat.requestPermissions(activity, permissionsList.toArray(new String[permissionsList.size()]), CODE_MULTI_PERMISSION); Log.d(TAG, "showMessageOKCancel requestPermissions"); } else if (shouldRationalePermissionsList.size() > 0) { showMessageOKCancel(activity, "should open those permission", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { ActivityCompat.requestPermissions(activity, shouldRationalePermissionsList.toArray(new String[shouldRationalePermissionsList.size()]), CODE_MULTI_PERMISSION); Log.d(TAG, "showMessageOKCancel requestPermissions"); } }); } else { grant.onPermissionGranted(CODE_MULTI_PERMISSION); } } private static void shouldShowRationale(final Activity activity, final int requestCode, final String requestPermission) { //TODO String[] permissionsHint = activity.getResources().getStringArray(R.array.permissions); showMessageOKCancel(activity, "Rationale: " + permissionsHint[requestCode], new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { ActivityCompat.requestPermissions(activity, new String[]{requestPermission}, requestCode); Log.d(TAG, "showMessageOKCancel requestPermissions:" + requestPermission); } }); } private static void showMessageOKCancel(final Activity context, String message, DialogInterface.OnClickListener okListener) { new AlertDialog.Builder(context) .setMessage(message) .setPositiveButton("OK", okListener) .setNegativeButton("Cancel", null) .create() .show(); } /** * @param activity * @param requestCode Need consistent with requestPermission * @param permissions * @param grantResults */ public static void requestPermissionsResult(final Activity activity, final int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults, PermissionGrant permissionGrant) { if (activity == null) { return; } Log.d(TAG, "requestPermissionsResult requestCode:" + requestCode); if (requestCode == CODE_MULTI_PERMISSION) { requestMultiResult(activity, permissions, grantResults, permissionGrant); return; } if (requestCode < 0 || requestCode >= requestPermissions.length) { Log.w(TAG, "requestPermissionsResult illegal requestCode:" + requestCode); Toast.makeText(activity, "illegal requestCode:" + requestCode, Toast.LENGTH_SHORT).show(); return; } Log.i(TAG, "onRequestPermissionsResult requestCode:" + requestCode + ",permissions:" + permissions.toString() + ",grantResults:" + grantResults.toString() + ",length:" + grantResults.length); if (grantResults.length == 1 && grantResults[0] == PackageManager.PERMISSION_GRANTED) { Log.i(TAG, "onRequestPermissionsResult PERMISSION_GRANTED"); //TODO success, do something, can use callback permissionGrant.onPermissionGranted(requestCode); } else { //TODO hint user this permission function Log.i(TAG, "onRequestPermissionsResult PERMISSION NOT GRANTED"); //TODO String[] permissionsHint = activity.getResources().getStringArray(R.array.permissions); openSettingActivity(activity, "Result" + permissionsHint[requestCode]); } } private static void openSettingActivity(final Activity activity, String message) { showMessageOKCancel(activity, message, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { Intent intent = new Intent(); intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS); Log.d(TAG, "getPackageName(): " + activity.getPackageName()); Uri uri = Uri.fromParts("package", activity.getPackageName(), null); intent.setData(uri); activity.startActivity(intent); } }); } /** * @param activity * @param isShouldRationale true: return no granted and shouldShowRequestPermissionRationale permissions, false:return no granted and !shouldShowRequestPermissionRationale * @return */ public static ArrayList
        
          getNoGrantedPermission(Activity activity, boolean isShouldRationale) { ArrayList
         
           permissions = new ArrayList<>(); for (int i = 0; i < requestPermissions.length; i++) { String requestPermission = requestPermissions[i]; //TODO checkSelfPermission int checkSelfPermission = -1; try { checkSelfPermission = ActivityCompat.checkSelfPermission(activity, requestPermission); } catch (RuntimeException e) { Toast.makeText(activity, "please open those permission", Toast.LENGTH_SHORT) .show(); Log.e(TAG, "RuntimeException:" + e.getMessage()); return null; } if (checkSelfPermission != PackageManager.PERMISSION_GRANTED) { Log.i(TAG, "getNoGrantedPermission ActivityCompat.checkSelfPermission != PackageManager.PERMISSION_GRANTED:" + requestPermission); if (ActivityCompat.shouldShowRequestPermissionRationale(activity, requestPermission)) { Log.d(TAG, "shouldShowRequestPermissionRationale if"); if (isShouldRationale) { permissions.add(requestPermission); } } else { if (!isShouldRationale) { permissions.add(requestPermission); } Log.d(TAG, "shouldShowRequestPermissionRationale else"); } } } return permissions; } }

界面调用代码

package com.example.android.system.runtimepermissions;

import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentTransaction;
import android.view.View;
import android.widget.Toast;

import com.example.android.common.logger.Log;

/**
 * Created by qianxiaoai on 2016/7/8.
 */
public class PermissionActivity extends FragmentActivity implements ActivityCompat.OnRequestPermissionsResultCallback{
    private static final String TAG = PermissionActivity.class.getSimpleName();

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_permission);
        FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
        PermissionsFragment fragment = new PermissionsFragment();
        transaction.replace(R.id.content_fragment, fragment);
        transaction.commit();

    }

    /**
     * Called when the 'show camera' button is clicked.
     * Callback is defined in resource layout definition.
     */
    public void showCamera(View view) {
        Log.i(TAG, "Show camera button pressed. Checking permission.");
        PermissionUtils.requestPermission(this, PermissionUtils.CODE_CAMERA, mPermissionGrant);
    }

    public void getAccounts(View view) {
        PermissionUtils.requestPermission(this, PermissionUtils.CODE_GET_ACCOUNTS, mPermissionGrant);
    }

    public void callPhone(View view) {
        PermissionUtils.requestPermission(this, PermissionUtils.CODE_CALL_PHONE, mPermissionGrant);
    }

    public void readPhoneState(View view) {
        PermissionUtils.requestPermission(this, PermissionUtils.CODE_READ_PHONE_STATE, mPermissionGrant);
    }

    public void accessFineLocation(View view) {
        PermissionUtils.requestPermission(this, PermissionUtils.CODE_ACCESS_FINE_LOCATION, mPermissionGrant);
    }

    public void accessCoarseLocation(View view) {
        PermissionUtils.requestPermission(this, PermissionUtils.CODE_ACCESS_COARSE_LOCATION, mPermissionGrant);
    }

    public void readExternalStorage(View view) {
        PermissionUtils.requestPermission(this, PermissionUtils.CODE_READ_EXTERNAL_STORAGE, mPermissionGrant);
    }

    public void writeExternalStorage(View view) {
        PermissionUtils.requestPermission(this, PermissionUtils.CODE_WRITE_EXTERNAL_STORAGE, mPermissionGrant);
    }

    public void recordAudio(View view) {
        PermissionUtils.requestPermission(this, PermissionUtils.CODE_RECORD_AUDIO, mPermissionGrant);
    }


    private PermissionUtils.PermissionGrant mPermissionGrant = new PermissionUtils.PermissionGrant() {
        @Override
        public void onPermissionGranted(int requestCode) {
            switch (requestCode) {
                case PermissionUtils.CODE_RECORD_AUDIO:
                    Toast.makeText(PermissionActivity.this, "Result Permission Grant CODE_RECORD_AUDIO", Toast.LENGTH_SHORT).show();
                    break;
                case PermissionUtils.CODE_GET_ACCOUNTS:
                    Toast.makeText(PermissionActivity.this, "Result Permission Grant CODE_GET_ACCOUNTS", Toast.LENGTH_SHORT).show();
                    break;
                case PermissionUtils.CODE_READ_PHONE_STATE:
                    Toast.makeText(PermissionActivity.this, "Result Permission Grant CODE_READ_PHONE_STATE", Toast.LENGTH_SHORT).show();
                    break;
                case PermissionUtils.CODE_CALL_PHONE:
                    Toast.makeText(PermissionActivity.this, "Result Permission Grant CODE_CALL_PHONE", Toast.LENGTH_SHORT).show();
                    break;
                case PermissionUtils.CODE_CAMERA:
                    Toast.makeText(PermissionActivity.this, "Result Permission Grant CODE_CAMERA", Toast.LENGTH_SHORT).show();
                    break;
                case PermissionUtils.CODE_ACCESS_FINE_LOCATION:
                    Toast.makeText(PermissionActivity.this, "Result Permission Grant CODE_ACCESS_FINE_LOCATION", Toast.LENGTH_SHORT).show();
                    break;
                case PermissionUtils.CODE_ACCESS_COARSE_LOCATION:
                    Toast.makeText(PermissionActivity.this, "Result Permission Grant CODE_ACCESS_COARSE_LOCATION", Toast.LENGTH_SHORT).show();
                    break;
                case PermissionUtils.CODE_READ_EXTERNAL_STORAGE:
                    Toast.makeText(PermissionActivity.this, "Result Permission Grant CODE_READ_EXTERNAL_STORAGE", Toast.LENGTH_SHORT).show();
                    break;
                case PermissionUtils.CODE_WRITE_EXTERNAL_STORAGE:
                    Toast.makeText(PermissionActivity.this, "Result Permission Grant CODE_WRITE_EXTERNAL_STORAGE", Toast.LENGTH_SHORT).show();
                    break;
                default:
                    break;
            }
        }
    };

    /**
     * Callback received when a permissions request has been completed.
     */
    @Override
    public void onRequestPermissionsResult(final int requestCode, @NonNull String[] permissions,
                                           @NonNull int[] grantResults) {
        PermissionUtils.requestPermissionsResult(this, requestCode, permissions, grantResults, mPermissionGrant);
    }
}

xml布局

清单文件申请的权限

部分资源文件


    

     
      
      
       @string/permission_recode_audio_hint
       
      
       @string/permission_get_accounts_hint
       
      
       @string/permission_read_phone_hint
       
      
       @string/permission_call_phone_hint
       
      
       @string/permission_camera_hint
       
      
       @string/permission_access_fine_location_hint
       
      
       @string/permission_access_coarse_location_hint
       
      
       @string/permission_read_external_hint
       
      
       @string/permission_white_external_hint
       
      
    

 
    
     没有此权限，无法开启这个功能，请开启权限。PERMISSION_GET_ACCOUNTS
    
    
    
     没有此权限，无法开启这个功能，请开启权限。PERMISSION_READ_PHONE_STATE
    
    
    
     没有此权限，无法开启这个功能，请开启权限。PERMISSION_CALL_PHONE
    
    
    
     没有此权限，无法开启这个功能，请开启权限。PERMISSION_CAMERA
    
    
    
     没有此权限，无法开启这个功能，请开启权限。PERMISSION_ACCESS_FINE_LOCATION
    
    
    
     没有此权限，无法开启这个功能，请开启权限。PERMISSION_ACCESS_COARSE_LOCATION
    
    
    
     没有此权限，无法开启这个功能，请开启权限。PERMISSION_READ_EXTERNAL_STORAGE
    
    
    
     没有此权限，无法开启这个功能，请开启权限。PERMISSION_WRITE_EXTERNAL_STORAGE
    
    
    
     没有此权限，无法开启这个功能，请开启权限。PERMISSION_RECORD_AUDIO

    原文作者：Android
    原文地址: https://juejin.im/entry/57e4e1eca22b9d00613de291
    本文转自网络文章，转载此文章仅为分享知识，如有侵权，请联系博主进行删除。

申请步骤

备注！！！

一次申请多个权限

整个申请权限工具类代码

界面调用代码

xml布局

清单文件申请的权限

部分 资源文件

部分资源文件