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