Android M 6.0以上 需要运行时申请的权限--easypermissions库

PROTECTION_NORMAL类权限
当用户安装或更新应用时，系统将授予应用所请求的属于 PROTECTION_NORMAL 的所有权限（安装时授权的一类基本权限）。只需要在AndroidManifest.xml中简单声明这些权限就好，安装时就授权。不需要每次使用时都检查权限，而且用户不能取消以上授权。
这类权限包括：
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

Dangerous类权限：需要运行时去申请

easypermission

1.添加依赖项

compile 'pub.devrel:easypermissions:0.2.0'

2.Splash页面 进行权限检测（核心代码）

package com.thomas.dagger_retrofit_rxjava.view.activity;

import android.Manifest;
import android.animation.Animator;
import android.animation.ObjectAnimator;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.res.AssetManager;
import android.graphics.Color;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.provider.Settings;
import android.support.annotation.Nullable;
import android.support.v7.app.AlertDialog;
import android.view.View;

import com.orhanobut.logger.Logger;
import com.thomas.dagger_retrofit_rxjava.R;
import com.thomas.dagger_retrofit_rxjava.app.BaseApplication;
import com.thomas.dagger_retrofit_rxjava.di.components.DaggerSplashComponent;
import com.thomas.dagger_retrofit_rxjava.di.modules.SplashModule;
import com.thomas.dagger_retrofit_rxjava.presenter.SplashContract;
import com.thomas.dagger_retrofit_rxjava.presenter.SplashPresenter;
import com.thomas.dagger_retrofit_rxjava.util.AppUtil;
import com.thomas.dagger_retrofit_rxjava.util.FileUtil;
import com.thomas.dagger_retrofit_rxjava.util.PreferenceUtils;
import com.thomas.dagger_retrofit_rxjava.view.MainActivity;
import com.thomas.dagger_retrofit_rxjava.widget.FixedImageView;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;
import java.util.Random;

import javax.inject.Inject;

import pub.devrel.easypermissions.EasyPermissions;


/**
 * @author 涂文远
 * @version $Rev$
 * @time 2016/12/5 15:19
 * @des ${TODO}
 * @updateAuthor $Author$
 * @updateDate $Date$
 * @updateDes ${TODO}
 */

public class SplashActivity extends BaseActivity implements SplashContract.View,EasyPermissions.PermissionCallbacks {

    FixedImageView splashImg;

    @Inject
    SplashPresenter presenter;

    private static final int PERMISSON_REQUESTCODE = 1;
    /**
     * 需要进行检测的权限数组
     */
    protected String[] needPermissions = {
            Manifest.permission.WRITE_EXTERNAL_STORAGE,
            Manifest.permission.READ_EXTERNAL_STORAGE,
            Manifest.permission.READ_PHONE_STATE
    };

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        DaggerSplashComponent.builder()
                .netComponent(BaseApplication.get(this).getNetComponent())
                .splashModule(new SplashModule(this))
                .build().inject(this);
                //presenter = new SplashPresenter(this);
        initStatus();
    }

    private void initStatus() {
        if (Build.VERSION.SDK_INT >= 21) {
            View decorView = getWindow().getDecorView();
            int option = View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                    | View.SYSTEM_UI_FLAG_LAYOUT_STABLE;
            decorView.setSystemUiVisibility(option);
            getWindow().setStatusBarColor(Color.TRANSPARENT);
        }
    }

    @Override
    protected void onStart() {
        super.onStart();
        requestCodePermissions();
    }

    /**
     * 申请权限结果的回调方法
     */
    @Override
    public void onRequestPermissionsResult(int requestCode,
                                           String[] permissions, int[] paramArrayOfInt) {
        EasyPermissions.onRequestPermissionsResult(requestCode, permissions, paramArrayOfInt, this);
    }

    private void requestCodePermissions() {
        if (!EasyPermissions.hasPermissions(this, needPermissions)) {
            EasyPermissions.requestPermissions(this, "应用需要这些权限", PERMISSON_REQUESTCODE, needPermissions);
        } else {
            setContentView(R.layout.activity_splash);
            initView();
            delaySplash();
            String deviceId = AppUtil.getDeviceId(this);
            presenter.getSplash(deviceId);
        }
    }

    private void initView() {
        splashImg = (FixedImageView) findViewById(R.id.splash_img);
    }


    private void showMissingPermissionDialog() {
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setTitle("提示");
        builder.setMessage("当前应用缺少必要权限。请点击\"设置\"-\"权限\"-打开所需权限。");

        // 拒绝, 退出应用
        builder.setNegativeButton("取消",
                new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        finish();
                    }
                });

        builder.setPositiveButton("设置",
                new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        startAppSettings();
                    }
                });

        builder.setCancelable(false);

        builder.show();
    }

    /**
     * 启动应用的设置
     */
    private void startAppSettings() {
        Intent intent = new Intent(
                Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
        intent.setData(Uri.parse("package:" + getPackageName()));
        startActivity(intent);
    }


    @Override
    public void onPermissionsGranted(int requestCode, List perms) {
        recreate();
    }

    @Override
    public void onPermissionsDenied(int requestCode, List perms) {
        showMissingPermissionDialog();
    }

    private void delaySplash() {
        List picList = FileUtil.getAllAD();
        if (picList.size() > 0) {
            Random random = new Random();
            int index = random.nextInt(picList.size());
            int imgIndex = PreferenceUtils.getPrefInt(this, "splash_img_index", 0);
            Logger.i("当前的imgIndex=" + imgIndex);
            if (index == imgIndex) {
                if (index >= picList.size()) {
                    index--;
                } else if (imgIndex == 0) {
                    if (index + 1 < picList.size()) {
                        index++;
                    }
                }
            }
            PreferenceUtils.setPrefInt(this, "splash_img_index", index);
            Logger.i("当前的picList.size=" + picList.size() + ",index = " + index);
            File file = new File(picList.get(index));
            try {
                InputStream fis = new FileInputStream(file);
                splashImg.setImageDrawable(InputStream2Drawable(fis));
                animWelcomeImage();
                fis.close();
            } catch (FileNotFoundException e) {
                e.printStackTrace();
            } catch (IOException e) {

            }
        } else {
            try {
                AssetManager assetManager = this.getAssets();
                InputStream in = assetManager.open("welcome_default.jpg");
                splashImg.setImageDrawable(InputStream2Drawable(in));
                animWelcomeImage();
                in.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

    }

    public Drawable InputStream2Drawable(InputStream is) {
        Drawable drawable = BitmapDrawable.createFromStream(is, "splashImg");
        return drawable;
    }

    private void animWelcomeImage() {
        ObjectAnimator animator = ObjectAnimator.ofFloat(splashImg, "translationX", -100F);
        animator.setDuration(1500L).start();
        animator.addListener(new Animator.AnimatorListener() {
            @Override
            public void onAnimationStart(Animator animation) {

            }

            @Override
            public void onAnimationEnd(Animator animation) {
                Intent intent = new Intent(SplashActivity.this, MainActivity.class);
                startActivity(intent);
                finish();
            }

            @Override
            public void onAnimationCancel(Animator animation) {

            }

            @Override
            public void onAnimationRepeat(Animator animation) {

            }
        });
    }

}