快速实现Android动态权限框架Grantor

Grantor是为了解决android 6.0 及以上版本的动态权限的第三方框架，使用简单。

使用

1 添加依赖

add to module’s dependencies.

dependencies {
      compile 'com.github.dfqin:grantor:2.5'
}

2 使用

use in your code.

PermissionsUtil.requestPermission(Context context, PermissionListener listener, String[] permissions);

3 案例

private void requestCemera() {
        PermissionsUtil.requestPermission(getApplication(), new PermissionListener() {
            @Override
            public void permissionGranted(@NonNull String[] permissions) {
                Toast.makeText(MainActivity.this, "访问摄像头", Toast.LENGTH_LONG).show();
            }

            @Override
            public void permissionDenied(@NonNull String[] permissions) {
                Toast.makeText(MainActivity.this, "用户拒绝了访问摄像头", Toast.LENGTH_LONG).show();
            }
        }, Manifest.permission.CAMERA);
    }

还能定制自己的提示语

private void requestReadContact() {
    PermissionsUtil.TipInfo tip = new PermissionsUtil.TipInfo("注意:", "我就是想看下你的通讯录", "不让看", "打开权限");
    PermissionsUtil.requestPermission(this, new PermissionListener() {
        @Override
        public void permissionGranted(@NonNull String[] permissions) {
            JSONArray arr = null;
            try {
                arr = getContactInfo(MainActivity.this);
                if (arr.length() == 0) {
                    Toast.makeText(MainActivity.this, "请确认通讯录不为空且有访问权限", Toast.LENGTH_LONG).show();
                } else {
                    Toast.makeText(MainActivity.this, arr.toString(), Toast.LENGTH_LONG).show();
                }

            } catch (JSONException e) {
                e.printStackTrace();
            }
        }

            @Override
            public void permissionDenied(@NonNull String[] permissions) {
                Toast.makeText(MainActivity.this, "用户拒绝了读取通讯录权限", Toast.LENGTH_LONG).show();
            }
        }, new String[]{Manifest.permission.READ_CONTACTS}, true, tip);
    }

private void requestSms() {

    PermissionsUtil.requestPermission(this, new PermissionListener() {
        @Override
        public void permissionGranted(@NonNull String[] permissions) {
            Toast.makeText(MainActivity.this, "访问消息", Toast.LENGTH_LONG).show();
        }

        @Override
        public void permissionDenied(@NonNull String[] permissions) {
            Toast.makeText(MainActivity.this, "用户拒绝了读取消息权限", Toast.LENGTH_LONG).show();
        }
    }, new String[]{Manifest.permission.READ_SMS}, false, null);
}