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//
// SGPermission.h
// SGQRCodeExample
//
// Created by kingsic on 2022/7/8.
// Copyright © 2022 kingsic. All rights reserved.
//
#import <Foundation/Foundation.h>
@class SGPermission;
typedef enum : NSUInteger {
/// 相机
SGPermissionTypeCamera,
/// 相册
SGPermissionTypePhoto,
} SGPermissionType;
typedef enum : NSUInteger {
/// 未授权
SGPermissionStatusNotDetermined,
/// 已授权
SGPermissionStatusAuthorized,
/// 已拒绝
SGPermissionStatusDenied,
/// 受限制
SGPermissionStatusRestricted,
} SGPermissionStatus;
NS_ASSUME_NONNULL_BEGIN
typedef void(^SGPermissionBlock)(SGPermission *permission, SGPermissionStatus status);
@interface SGPermission : NSObject
/// 对象方法获取权限状态
///
/// @param type 权限类型
/// @param block 权限状态回调
- (void)initWithType:(SGPermissionType)type completion:(SGPermissionBlock)block;
/// 类方法获取权限状态
///
/// @param type 权限类型
/// @param block 权限状态回调
+ (void)permissionWithType:(SGPermissionType)type completion:(SGPermissionBlock)block;
/// 权限状态为:SGPermissionStatusNotDetermined时,需请求授权
- (void)request:(void (^)(BOOL granted))handler;
@end
NS_ASSUME_NONNULL_END