安卓6.0权限使用

很久没写过博客了,今天有空写一下.

安卓6.0的权限机制分为两类

Normal Permissions.

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 Permissions

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  

一、自己申请权限

1.在AndroidManifest里面配置需要的权限，无论是普通的还是特殊的权限都需要在这里配置。
2.检查权限，如果没有权限则申请
3.给用户申请权限的解释，这个方法只会在第一次用户拒绝授权，再次去申请这个的权限时会用到
4.申请相应的权限
5.处理申请权限的回调，在这里获得哪些授权成功哪些失败，处理需要的逻辑

二、使用第三方开源库

EasyPermissions

compile 'pub.devrel:easypermissions:0.1.5'  

public class BaseActivity extends AppCompatActivity implements EasyPermissions.PermissionCallbacks{ //--------------------------------------权限封装-------------------------------------------    private Map<Integer, PermissionCallback> mPermissonCallbacks;    /**     * 权限回调接口     */    protected interface PermissionCallback {        /**         * 成功获取权限         */        void hasPermission();    }    /**     * 请求权限操作     * @param rationale 请求权限提示语     * @param permissionRequestCode 权限requestCode     * @param perms 申请的权限列表     * @param callback 权限结果回调     */    protected void performCodeWithPermission(@NonNull String rationale,                                             final int permissionRequestCode, @NonNull String[] perms, @NonNull PermissionCallback callback) {        if (EasyPermissions.hasPermissions(this, perms)) {            callback.hasPermission();        } else {            if(mPermissonCallbacks == null){                mPermissonCallbacks = new HashMap<>();            }            mPermissonCallbacks.put(permissionRequestCode, callback);            EasyPermissions.requestPermissions(this, rationale, permissionRequestCode, perms);        }    }    /**     * 跳转设置弹框 建议在权限被设置为不在询问时弹出 提示用户前往设置页面打开权限     * @param tips 提示信息     */    protected void alertAppSetPermission(String tips) {        new AppSettingsDialog.Builder(this, tips)                               .setTitle(getString(R.string.permission_deny_again_title))                .setPositiveButton(getString(R.string.permission_deny_again_positive))                .setNegativeButton(getString(R.string.permission_deny_again_nagative), null)                .build()                .show();    }    /**     * 跳转设置弹框 建议在权限被设置为不在询问时弹出 提示用户前往设置页面打开权限     * @param tips 提示信息     * @param requestCode 页面返回时onActivityResult的requestCode     */    protected void alertAppSetPermission(String tips, int requestCode) {        new AppSettingsDialog.Builder(this, tips)                .setTitle(getString(R.string.permission_deny_again_title))                .setPositiveButton(getString(R.string.permission_deny_again_positive))                .setNegativeButton(getString(R.string.permission_deny_again_nagative), null)                .setRequestCode(requestCode)                .build()                .show();    }    @Override    public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {        super.onRequestPermissionsResult(requestCode, permissions, grantResults);        //这里会回调onPermissionsGranted 和 onPermissionsDenied        EasyPermissions.onRequestPermissionsResult(requestCode, permissions, grantResults, this);    }    @Override    public void onPermissionsGranted(int requestCode, List<String> perms) {        PermissionCallback callback = mPermissonCallbacks.get(requestCode);        if(callback != null) {            callback.hasPermission();        }    }    @Override    public void onPermissionsDenied(int requestCode, List<String> perms) {        PermissionCallback callback = mPermissonCallbacks.get(requestCode);        if(callback != null) {            if(EasyPermissions.somePermissionPermanentlyDenied(this, perms)) {                alertAppSetPermission(getString(R.string.permission_tips), REQUEST_APPSET);            } else {                //普通取消(不授权也非不再询问)  ,不做任何提示            }        }    }}