iOS
方法说明
| 方法 | 权限说明 |
|---|---|
| -(BOOL)iPhoneSystemPermissionCamera | 相机 |
| -(BOOL)iPhoneSystemPermissionPhotoLibrary | 相册 |
| -(BOOL)iPhoneSystemPermissionNotification | 通知 |
| -(void)iPhoneSystemPermissionNetwork | 网络 |
| -(BOOL)iPhoneSystemPermissionAudio | 麦克风 |
| -(BOOL)iPhoneSystemPermissionLocation | 定位 |
| -(BOOL)iPhoneSystemPermissionAddressBook | 通讯录 |
| -(BOOL)iPhoneSystemPermissionCalendar | 日历 |
| -(BOOL)iPhoneSystemPermissionReminder | 备忘录 |
SJPermissionManager.h文件中
#import <Foundation/Foundation.h>
#import <AVFoundation/AVFoundation.h>
#import <Photos/Photos.h>
#import <AssetsLibrary/AssetsLibrary.h>
@import CoreTelephony;
#import <UserNotifications/UserNotifications.h>
#import <CoreLocation/CoreLocation.h>
#import <AddressBook/AddressBook.h>
#import <Contacts/Contacts.h>
#import <EventKit/EventKit.h>
//系统版本
#define IPHONE_SYSTEM_VERSION [[[UIDevice currentDevice] systemVersion] floatValue]
#define SJ_APP_NAME @"APP"
//提示信息类型枚举
typedef enum : NSUInteger {
PermissionMessageTypeCamera,
PermissionMessageTypePhotoLibrary,
PermissionMessageTypeNotification,
PermissionMessageTypeNetwork,
PermissionMessageTypeAudio,
PermissionMessageTypeLocation,
PermissionMessageTypeAddressBook,
PermissionMessageTypeCalendar,
PermissionMessageTypeReminder,
} PermissionMessageType;
@interface SJPermissionManager : NSObject
+ (SJPermissionManager *)shareSJPermissionManager;
- (BOOL)iPhoneSystemPermissionCamera; //相机
- (BOOL)iPhoneSystemPermissionPhotoLibrary; //相册
- (BOOL)iPhoneSystemPermissionNotification; //通知
- (void)iPhoneSystemPermissionNetwork; //网络
- (BOOL)iPhoneSystemPermissionAudio; //麦克风
- (BOOL)iPhoneSystemPermissionLocation; //定位
- (BOOL)iPhoneSystemPermissionAddressBook; //通讯录
- (BOOL)iPhoneSystemPermissionCalendar; //日历
- (BOOL)iPhoneSystemPermissionReminder; //备忘录
@end
SJPermissionManager.m文件中
#import "SJPermissionManager.h"
@implementation SJPermissionManager
+ (SJPermissionManager *)shareSJPermissionManager{
static SJPermissionManager *manager = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
manager = [SJPermissionManager new];
});
return manager;
}
#pragma mark -权限检测
/**
(相机)权限
*/
- (BOOL)iPhoneSystemPermissionCamera{
AVAuthorizationStatus status = [AVCaptureDevice authorizationStatusForMediaType:AVMediaTypeVideo];
if (status == AVAuthorizationStatusDenied || status == AVAuthorizationStatusRestricted) {
//未授权
[self showAlertViewWithType:PermissionMessageTypeCamera];
return NO;
}
return YES;
}
/**
(相册)权限
*/
- (BOOL)iPhoneSystemPermissionPhotoLibrary{
if (IPHONE_SYSTEM_VERSION >= 8.0) {
PHAuthorizationStatus status = [PHPhotoLibrary authorizationStatus];
if(status == PHAuthorizationStatusDenied || status == PHAuthorizationStatusRestricted) {
//未授权
[self showAlertViewWithType:PermissionMessageTypePhotoLibrary];
return NO;
}
}
if (IPHONE_SYSTEM_VERSION >= 6.0 && IPHONE_SYSTEM_VERSION < 8.0){
ALAuthorizationStatus status = [ALAssetsLibrary authorizationStatus];
if(status == ALAuthorizationStatusDenied || status == ALAuthorizationStatusRestricted) {
//未授权
[self showAlertViewWithType:PermissionMessageTypePhotoLibrary];
return NO;
}
}
return YES;
}
/**
(通知)权限
*/
- (BOOL)iPhoneSystemPermissionNotification{
if (IPHONE_SYSTEM_VERSION >= 8.0){
UIUserNotificationSettings *status = [[UIApplication sharedApplication] currentUserNotificationSettings];
if (status.types == UIUserNotificationTypeNone){
//未授权
[self showAlertViewWithType:PermissionMessageTypeNotification];
return NO;
}
}else{
UIRemoteNotificationType status = [[UIApplication sharedApplication] enabledRemoteNotificationTypes];
if(status == UIRemoteNotificationTypeNone){
//未授权
[self showAlertViewWithType:PermissionMessageTypeNotification];
return NO;
}
}
return YES;
}
/**
(网络)权限
*/
- (void)iPhoneSystemPermissionNetwork{
CTCellularData *cellularData = [[CTCellularData alloc] init];
__weak typeof(self) weakSelf = self;
cellularData.cellularDataRestrictionDidUpdateNotifier = ^(CTCellularDataRestrictedState state){
if (state == kCTCellularDataRestricted) {
dispatch_async(dispatch_get_main_queue(), ^{
[weakSelf showAlertViewWithType:PermissionMessageTypeNetwork];
});
}
};
}
/**
(麦克风)权限
*/
- (BOOL)iPhoneSystemPermissionAudio{
AVAuthorizationStatus status = [AVCaptureDevice authorizationStatusForMediaType:AVMediaTypeAudio];
if (status == AVAuthorizationStatusDenied || status == AVAuthorizationStatusRestricted) {
//未授权
[self showAlertViewWithType:PermissionMessageTypeAudio];
return NO;
}
return YES;
}
/**
(定位)权限
*/
- (BOOL)iPhoneSystemPermissionLocation{
BOOL status = [CLLocationManager locationServicesEnabled];
if (!status) {
CLAuthorizationStatus CLstatus = [CLLocationManager authorizationStatus];
if (CLstatus == kCLAuthorizationStatusDenied || CLstatus == kCLAuthorizationStatusDenied) {
//未授权
[self showAlertViewWithType:PermissionMessageTypeLocation];
return NO;
}
}
return YES;
}
/**
(通讯录)权限
*/
- (BOOL)iPhoneSystemPermissionAddressBook{
if (IPHONE_SYSTEM_VERSION >= 9.0) {
CNAuthorizationStatus status = [CNContactStore authorizationStatusForEntityType:CNEntityTypeContacts];
if (status == CNAuthorizationStatusDenied || status == CNAuthorizationStatusRestricted){
//未授权
[self showAlertViewWithType:PermissionMessageTypeAddressBook];
return NO;
}
}else{
ABAuthorizationStatus status = ABAddressBookGetAuthorizationStatus();
if (status == kABAuthorizationStatusDenied || status == kABAuthorizationStatusRestricted){
//未授权
[self showAlertViewWithType:PermissionMessageTypeAddressBook];
return NO;
}
}
return YES;
}
/**
(日历)权限
*/
- (BOOL)iPhoneSystemPermissionCalendar{
EKAuthorizationStatus status = [EKEventStore authorizationStatusForEntityType:EKEntityTypeEvent];
if (status == EKAuthorizationStatusDenied || status == EKAuthorizationStatusRestricted){
//未授权
[self showAlertViewWithType:PermissionMessageTypeCalendar];
return NO;
}
return YES;
}
/**
(备忘录)权限
*/
- (BOOL)iPhoneSystemPermissionReminder{
EKAuthorizationStatus status = [EKEventStore authorizationStatusForEntityType:EKEntityTypeReminder];
if (status == EKAuthorizationStatusDenied || status == EKAuthorizationStatusRestricted){
//未授权
[self showAlertViewWithType:PermissionMessageTypeReminder];
return NO;
}
return YES;
}
#pragma mark -跳转设置界面
/**
提示框
*/
- (void)showAlertViewWithType:(PermissionMessageType)type{
NSString *title;
switch (type) {
case PermissionMessageTypeCamera:
title = [NSString stringWithFormat:@"允许“%@”使用相机?", SJ_APP_NAME];
break;
case PermissionMessageTypePhotoLibrary:
title = [NSString stringWithFormat:@"允许“%@”使用相册?", SJ_APP_NAME];
break;
case PermissionMessageTypeNotification:
title = [NSString stringWithFormat:@"允许“%@”使用推送?", SJ_APP_NAME];
break;
case PermissionMessageTypeNetwork:
title = [NSString stringWithFormat:@"如果一直遇到不能联网的问题，请尝试前往手机的设置-无线局域网-使用无线局域网与蜂窝移动的应用中，进入列表中任意一项切换一下状态，再回到%@进行网络授权。", SJ_APP_NAME];
break;
case PermissionMessageTypeAudio:
title = [NSString stringWithFormat:@"允许“%@”使用麦克风?", SJ_APP_NAME];
break;
case PermissionMessageTypeLocation:
title = [NSString stringWithFormat:@"允许“%@”使用定位?", SJ_APP_NAME];
break;
case PermissionMessageTypeAddressBook:
title = [NSString stringWithFormat:@"允许“%@”使用通讯录?", SJ_APP_NAME];
break;
case PermissionMessageTypeCalendar:
title = [NSString stringWithFormat:@"允许“%@”使用日历?", SJ_APP_NAME];
break;
case PermissionMessageTypeReminder:
title = [NSString stringWithFormat:@"允许“%@”使用备忘录?", SJ_APP_NAME];
break;
default:
break;
}
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:title message:nil delegate:self cancelButtonTitle:@"去设置" otherButtonTitles:@"我知道了", nil];
alertView.delegate = self;
[alertView show];
alertView.tag = type;
}
#pragma mark -- AlertView Delegate
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
if (buttonIndex == 0){
[self openIPhoneSystemSettingPageAfterIOS8];
[self openIPhoneSystemSettingPageBeforeIOS8WithType:alertView.tag];
}
}
/**
iOS8以后_设置界面
*/
- (void)openIPhoneSystemSettingPageAfterIOS8{
if (IPHONE_SYSTEM_VERSION < 8.0) {
return;
}
NSURL *url = [NSURL URLWithString:UIApplicationOpenSettingsURLString];
if ([[UIApplication sharedApplication] canOpenURL:url]){
[[UIApplication sharedApplication] openURL:url];
}
}
/**
iOS8以前_设置界面
*/
- (void)openIPhoneSystemSettingPageBeforeIOS8WithType:(PermissionMessageType)type{
if (IPHONE_SYSTEM_VERSION >= 8.0) {
return;
}
NSURL *url;
switch (type) {
case PermissionMessageTypeCamera:
url = [NSURL URLWithString:@"prefs:root=Privacy&path=CAMERA"];
break;
case PermissionMessageTypePhotoLibrary:
url = [NSURL URLWithString:@"prefs:root=Privacy&path=PHOTOS"];
break;
case PermissionMessageTypeNotification:
break;
case PermissionMessageTypeNetwork:
url = [NSURL URLWithString:@"prefs:root=General&path=Network"];
break;
case PermissionMessageTypeAudio:
url = [NSURL URLWithString:@"prefs:root=Privacy&path=Audio"];
break;
case PermissionMessageTypeLocation:
url = [NSURL URLWithString:@"prefs:root=LOCATION_SERVICES"];
break;
case PermissionMessageTypeAddressBook:
url = [NSURL URLWithString:@"prefs:root=Privacy&path=AddressBook"];
break;
case PermissionMessageTypeCalendar:
url = [NSURL URLWithString:@"prefs:root=Privacy&path=Calendar"];
break;
case PermissionMessageTypeReminder:
url = [NSURL URLWithString:@"prefs:root=Privacy&path=NOTES"];
break;
default:
break;
}
if ([[UIApplication sharedApplication] canOpenURL:url]){
[[UIApplication sharedApplication] openURL:url];
}
}
@end
