1.iOS开发检测是否开启定位:

需要导入:

#import <CoreLocation/CoreLocation.h>

代码如下:

+ (void)openLocationServiceWithBlock:(ReturnBlock)returnBlock
{
BOOL isOPen = NO;
if ([CLLocationManager locationServicesEnabled] && [CLLocationManager authorizationStatus] != kCLAuthorizationStatusDenied) {
isOPen = YES;
}
if (returnBlock) {
returnBlock(isOpen);
}
}

2.iOS开发检测是否允许消息推送:

需要导入:

#import <UserNotifications/UserNotifications.h>

代码如下:

+ (void)openMessageNotificationServiceWithBlock:(ReturnBlock)returnBlock
{
BOOL isOpen = NO;
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_8_0
UIUserNotificationSettings *setting = [[UIApplication sharedApplication] currentUserNotificationSettings];
if (setting.types != UIUserNotificationTypeNone) {
isOpen = YES;
}
#else
UIRemoteNotificationType type = [[UIApplication sharedApplication] enabledRemoteNotificationTypes];
if (type != UIRemoteNotificationTypeNone) {
isOpen = YES;
}
#endif
if (returnBlock) {
returnBlock(isOpen);
}
}
+ (void)openMessageNotificationServiceWithBlock:(ReturnBlock)returnBlock
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
[[UNUserNotificationCenter currentNotificationCenter] getNotificationSettingsWithCompletionHandler:^(UNNotificationSettings *settings) {
if (returnBlock) {
returnBlock(settings.authorizationStatus == UNAuthorizationStatusAuthorized);
}
}];
#elif __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_8_0
returnBlock([[UIApplication sharedApplication] isRegisteredForRemoteNotifications]);
#else
UIRemoteNotificationType type = [[UIApplication sharedApplication] enabledRemoteNotificationTypes];
if (returnBlock) {
returnBlock(type != UIRemoteNotificationTypeNone);
}
#endif
}

3.iOS开发检测是否开启摄像头:

需要导入:

#import <AVFoundation/AVFoundation.h>

代码如下:

+ (void)openCaptureDeviceServiceWithBlock:(ReturnBlock)returnBlock
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_7_0
AVAuthorizationStatus authStatus = [AVCaptureDevice authorizationStatusForMediaType:AVMediaTypeVideo];
if (authStatus == AVAuthorizationStatusNotDetermined) {
[AVCaptureDevice requestAccessForMediaType:AVMediaTypeVideo completionHandler:^(BOOL granted) {
if (returnBlock) {
returnBlock(granted);
}
}];
return NO;
} else if (authStatus == AVAuthorizationStatusRestricted || authStatus == AVAuthorizationStatusDenied) {
returnBlock(NO);
} else {
returnBlock(YES);
}
#endif
}

4.iOS开发检测是否开启相册:

需要导入:

#import <Photos/Photos.h>#import <AssetsLibrary/AssetsLibrary.h>

代码如下:

+ (void)openAlbumServiceWithBlock:(ReturnBlock)returnBlock
{
BOOL isOpen;
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_8_0
PHAuthorizationStatus authStatus = [PHPhotoLibrary authorizationStatus];
isOpen = YES;
if (authStatus == PHAuthorizationStatusRestricted || authStatus == PHAuthorizationStatusDenied) {
isOpen = NO;
}
#else
ALAuthorizationStatus author = [ALAssetsLibrary authorizationStatus];
isOpen = YES;
if (author == ALAuthorizationStatusRestricted || author == ALAuthorizationStatusDenied) {
isOpen = NO;
}
#endif
if (returnBlock) {
returnBlock(isOpen);
}
}

5.iOS开发检测是否开启麦克风:

需要导入:

#import <AVFoundation/AVFoundation.h>

代码如下:

+ (void)openRecordServiceWithBlock:(ReturnBlock)returnBlock
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_8_0
AVAudioSessionRecordPermission permissionStatus = [[AVAudioSession sharedInstance] recordPermission];
if (permissionStatus == AVAudioSessionRecordPermissionUndetermined) {
[[AVAudioSession sharedInstance] requestRecordPermission:^(BOOL granted) {
if (returnBlock) {
returnBlock(granted);
}
}];
} else if (permissionStatus == AVAudioSessionRecordPermissionDenied) {
returnBlock(NO);
} else {
returnBlock(YES);
}
#endif
}

6.iOS开发检测是否开启通讯录:

需要导入:

#import <AddressBook/AddressBook.h>#import <Contacts/Contacts.h>

代码如下:

+ (void)openContactsServiceWithBolck:(ReturnBlock)returnBolck
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_9_0
CNAuthorizationStatus cnAuthStatus = [CNContactStore authorizationStatusForEntityType:CNEntityTypeContacts];
if (cnAuthStatus == CNAuthorizationStatusNotDetermined) {
CNContactStore *store = [[CNContactStore alloc] init];
[store requestAccessForEntityType:CNEntityTypeContacts completionHandler:^(BOOL granted, NSError *error) {
if (returnBolck) {
returnBolck(granted);
}
}];
} else if (cnAuthStatus == CNAuthorizationStatusRestricted || cnAuthStatus == CNAuthorizationStatusDenied) {
if (returnBolck) {
returnBolck(NO);
}
} else {
if (returnBolck) {
returnBolck(YES);
}
}
#else
//ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, NULL);
ABAddressBookRef addressBook = ABAddressBookCreate();
ABAuthorizationStatus authStatus = ABAddressBookGetAuthorizationStatus();
if (authStatus != kABAuthorizationStatusAuthorized) {
ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef error) {
dispatch_async(dispatch_get_main_queue(), ^{
if (error) {
NSLog(@"Error: %@", (__bridge NSError *)error);
if (returnBolck) {
returnBolck(NO);
}
} else {
if (returnBolck) {
returnBolck(YES);
}
}
});
});
} else {
if (returnBolck) {
returnBolck(YES);
}
}
#endif
}

7.iOS开发检测是否开启蓝牙:

需要导入:

#import <CoreBluetooth/CoreBluetooth.h>

代码如下:

+ (void)openPeripheralServiceWithBolck:(ReturnBlock)returnBolck
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_7_0
CBPeripheralManagerAuthorizationStatus cbAuthStatus = [CBPeripheralManager authorizationStatus];
if (cbAuthStatus == CBPeripheralManagerAuthorizationStatusNotDetermined) {
if (returnBolck) {
returnBolck(NO);
}
} else if (cbAuthStatus == CBPeripheralManagerAuthorizationStatusRestricted || cbAuthStatus == CBPeripheralManagerAuthorizationStatusDenied) {
if (returnBolck) {
returnBolck(NO);
}
} else {
if (returnBolck) {
returnBolck(YES);
}
}
#endif
}

8.iOS开发检测是否开启日历/备忘录:

需要导入:

#import <EventKit/EventKit.h>

代码如下:

+ (void)openEventServiceWithBolck:(ReturnBlock)returnBolck withType:(EKEntityType)entityType
{
// EKEntityTypeEvent 代表日历
// EKEntityTypeReminder 代表备忘
EKAuthorizationStatus ekAuthStatus = [EKEventStore authorizationStatusForEntityType:entityType];
if (ekAuthStatus == EKAuthorizationStatusNotDetermined) {
EKEventStore *store = [[EKEventStore alloc] init];
[store requestAccessToEntityType:entityType completion:^(BOOL granted, NSError *error) {
if (returnBolck) {
returnBolck(granted);
}
}];
} else if (ekAuthStatus == EKAuthorizationStatusRestricted || ekAuthStatus == EKAuthorizationStatusDenied) {
if (returnBolck) {
returnBolck(NO);
}
} else {
if (returnBolck) {
returnBolck(YES);
}
}
}

9.iOS开发检测是否开启联网:

需要导入:

#import <CoreTelephony/CTCellularData.h>

代码如下:

+ (void)openEventServiceWithBolck:(ReturnBlock)returnBolck
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_9_0
CTCellularData *cellularData = [[CTCellularData alloc] init];
cellularData.cellularDataRestrictionDidUpdateNotifier = ^(CTCellularDataRestrictedState state){
if (state == kCTCellularDataRestrictedStateUnknown || state == kCTCellularDataNotRestricted) {
if (returnBolck) {
returnBolck(NO);
}
} else {
if (returnBolck) {
returnBolck(YES);
}
}
};
CTCellularDataRestrictedState state = cellularData.restrictedState;
if (state == kCTCellularDataRestrictedStateUnknown || state == kCTCellularDataNotRestricted) {
if (returnBolck) {
returnBolck(NO);
}
} else {
if (returnBolck) {
returnBolck(YES);
}
}
#endif
}

10.iOS开发检测是否开启健康:

需要导入:

#import <HealthKit/HealthKit.h>

代码如下:

+ (void)openHealthServiceWithBolck:(ReturnBlock)returnBolck
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_8_0
if (![HKHealthStore isHealthDataAvailable]) {
if (returnBolck) {
returnBolck(NO);
}
} else {
HKHealthStore *healthStore = [[HKHealthStore alloc] init];
HKObjectType *hkObjectType = [HKObjectType quantityTypeForIdentifier:HKQuantityTypeIdentifierHeight];
HKAuthorizationStatus hkAuthStatus = [healthStore authorizationStatusForType:hkObjectType];
if (hkAuthStatus == HKAuthorizationStatusNotDetermined) {
// 1. 你创建了一个NSSet对象,里面存有本篇教程中你将需要用到的从Health Stroe中读取的所有的类型:个人特征(血液类型、性别、出生日期)、数据采样信息(身体质量、身高)以及锻炼与健身的信息。
NSSet <HKObjectType *> * healthKitTypesToRead = [[NSSet alloc] initWithArray:@[[HKObjectType characteristicTypeForIdentifier:HKCharacteristicTypeIdentifierDateOfBirth],[HKObjectType characteristicTypeForIdentifier:HKCharacteristicTypeIdentifierBloodType],[HKObjectType characteristicTypeForIdentifier:HKCharacteristicTypeIdentifierBiologicalSex],[HKObjectType quantityTypeForIdentifier:HKQuantityTypeIdentifierBodyMass],[HKObjectType quantityTypeForIdentifier:HKQuantityTypeIdentifierHeight],[HKObjectType workoutType]]];
// 2. 你创建了另一个NSSet对象,里面有你需要向Store写入的信息的所有类型(锻炼与健身的信息、BMI、能量消耗、运动距离)
NSSet <HKSampleType *> * healthKitTypesToWrite = [[NSSet alloc] initWithArray:@[[HKObjectType quantityTypeForIdentifier:HKQuantityTypeIdentifierBodyMassIndex],[HKObjectType quantityTypeForIdentifier:HKQuantityTypeIdentifierActiveEnergyBurned],[HKObjectType quantityTypeForIdentifier:HKQuantityTypeIdentifierDistanceWalkingRunning],[HKObjectType workoutType]]];
[healthStore requestAuthorizationToShareTypes:healthKitTypesToWrite readTypes:healthKitTypesToRead completion:^(BOOL success, NSError *error) {
if (returnBolck) {
returnBolck(success);
}
}];
} else if (hkAuthStatus == HKAuthorizationStatusSharingDenied) {
if (returnBolck) {
returnBolck(NO);
}
} else {
if (returnBolck) {
returnBolck(YES);
}
}
}
#endif
}

11.iOS开发检测是否开启Touch ID:

需要导入:

#import <LocalAuthentication/LocalAuthentication.h>

代码如下:

#pragma mark - 开启Touch ID服务
+ (void)openTouchIDServiceWithBlock:(ReturnBlock)returnBlock
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_8_0
LAContext *laContext = [[LAContext alloc] init];
laContext.localizedFallbackTitle = @"输入密码";
NSError *error;
if ([laContext canEvaluatePolicy:LAPolicyDeviceOwnerAuthenticationWithBiometrics error:&error]) {
NSLog(@"恭喜,Touch ID可以使用!");
[laContext evaluatePolicy:LAPolicyDeviceOwnerAuthenticationWithBiometrics localizedReason:@"需要验证您的指纹来确认您的身份信息" reply:^(BOOL success, NSError *error) {
if (success) {
// 识别成功
if (returnBlock) {
[[NSOperationQueue mainQueue] addOperationWithBlock:^{
returnBlock(YES);
}];
}
} else if (error) {
if (returnBlock) {
[[NSOperationQueue mainQueue] addOperationWithBlock:^{
returnBlock(NO);
}];
}
if (error.code == LAErrorAuthenticationFailed) {
// 验证失败
}
if (error.code == LAErrorUserCancel) {
// 用户取消
}
if (error.code == LAErrorUserFallback) {
// 用户选择输入密码
}
if (error.code == LAErrorSystemCancel) {
// 系统取消
}
if (error.code == LAErrorPasscodeNotSet) {
// 密码没有设置
}
}
}];
} else {
NSLog(@"设备不支持Touch ID功能,原因:%@",error);
if (returnBlock) {
returnBlock(NO);
}
}
#endif
}
12.iOS开发检测是否开启Apple Pay:

需要导入:

#import <PassKit/PassKit.h>

代码如下:

#pragma mark - 开启Apple Pay服务
+ (void)openApplePayServiceWithBlock:(ReturnBlock)returnBlock
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_9_0
NSArray<PKPaymentNetwork> *supportedNetworks = @[PKPaymentNetworkAmex, PKPaymentNetworkMasterCard, PKPaymentNetworkVisa, PKPaymentNetworkDiscover];
if ([PKPaymentAuthorizationViewController canMakePayments] && [PKPaymentAuthorizationViewController canMakePaymentsUsingNetworks:supportedNetworks]) {
if (returnBlock) {
returnBlock(YES);
}
} else {
if (returnBlock) {
returnBlock(NO);
}
}
#endif
}

13.iOS开发检测是否开启语音识别:

需要导入:

#import <Speech/Speech.h>

代码如下:

#pragma mark - 开启语音识别服务
+ (void)openSpeechServiceWithBlock:(ReturnBlock)returnBlock
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
SFSpeechRecognizerAuthorizationStatus speechAuthStatus = [SFSpeechRecognizer authorizationStatus];
if (speechAuthStatus == SFSpeechRecognizerAuthorizationStatusNotDetermined) {
[SFSpeechRecognizer requestAuthorization:^(SFSpeechRecognizerAuthorizationStatus status) {
if (status == SFSpeechRecognizerAuthorizationStatusAuthorized) {
dispatch_async(dispatch_get_main_queue(), ^{
if (returnBlock) {
returnBlock(YES);
}
});
} else {
dispatch_async(dispatch_get_main_queue(), ^{
if (returnBlock) {
returnBlock(YES);
}
});
}
}];
} else if (speechAuthStatus == SFSpeechRecognizerAuthorizationStatusAuthorized) {
if (returnBlock) {
returnBlock(YES);
}
} else{
if (returnBlock) {
returnBlock(NO);
}
}
#endif
}

14.iOS开发检测是否开启媒体资料库/Apple Music:

需要导入:

#import <MediaPlayer/MediaPlayer.h>

代码如下:

#pragma mark - 开启媒体资料库/Apple Music 服务
+ (void)openMediaPlayerServiceWithBlock:(ReturnBlock)returnBlock
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_9_3
MPMediaLibraryAuthorizationStatus authStatus = [MPMediaLibrary authorizationStatus];
if (authStatus == MPMediaLibraryAuthorizationStatusNotDetermined) {
[MPMediaLibrary requestAuthorization:^(MPMediaLibraryAuthorizationStatus status) {
if (status == MPMediaLibraryAuthorizationStatusAuthorized) {
dispatch_async(dispatch_get_main_queue(), ^{
if (returnBlock) {
returnBlock(YES);
}
});
}else{
dispatch_async(dispatch_get_main_queue(), ^{
if (returnBlock) {
returnBlock(NO);
}
});
}
}];
}else if (authStatus == MPMediaLibraryAuthorizationStatusAuthorized){
if (returnBlock) {
returnBlock(YES);
}
}else{
if (returnBlock) {
returnBlock(NO);
}
}
#endif
}

15.iOS开发检测是否开启Siri:

需要导入:

#import <Intents/Intents.h>

代码如下:

#pragma mark - 开启Siri服务
+ (void)openSiriServiceWithBlock:(ReturnBlock)returnBlock
{
#if __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_10_0
INSiriAuthorizationStatus siriAutoStatus = [INPreferences siriAuthorizationStatus];
if (siriAutoStatus == INSiriAuthorizationStatusNotDetermined) {
[INPreferences requestSiriAuthorization:^(INSiriAuthorizationStatus status) {
if (status == INSiriAuthorizationStatusAuthorized) {
dispatch_async(dispatch_get_main_queue(), ^{
if (returnBlock) {
returnBlock(YES);
}
});
} else {
dispatch_async(dispatch_get_main_queue(), ^{
if (returnBlock) {
returnBlock(YES);
}
});
}
}];
} else if (siriAutoStatus == INSiriAuthorizationStatusAuthorized) {
if (returnBlock) {
returnBlock(YES);
}
} else{
if (returnBlock) {
returnBlock(NO);
}
}
#endif
}

在.h文件中申明block

#if NS_BLOCKS_AVAILABLE
typedef void(^ReturnBlock)(BOOL isOpen);
#endif

由于iOS10的权限原因,需要在工程的info.plist(右击选择Open as - Source Code)中添加

<!-- 相册 -->
<key>NSPhotoLibraryUsageDescription</key>
<string>App需要您的同意,才能访问相册</string>
<!-- 相机 -->
<key>NSCameraUsageDescription</key>
<string>App需要您的同意,才能访问相机</string>
<!-- 麦克风 -->
<key>NSMicrophoneUsageDescription</key>
<string>App需要您的同意,才能访问麦克风</string>
<!-- 位置 -->
<key>NSLocationUsageDescription</key>
<string>App需要您的同意,才能访问位置</string>
<!-- 在使用期间访问位置 -->
<key>NSLocationWhenInUseUsageDescription</key>
<string>App需要您的同意,才能在使用期间访问位置</string>
<!-- 始终访问位置 -->
<key>NSLocationAlwaysUsageDescription</key>
<string>App需要您的同意,才能始终访问位置</string>
<!-- 日历 -->
<key>NSCalendarsUsageDescription</key>
<string>App需要您的同意,才能访问日历</string>
<!-- 提醒事项 -->
<key>NSRemindersUsageDescription</key>
<string>App需要您的同意,才能访问提醒事项</string>
<!-- 运动与健身 -->
<key>NSMotionUsageDescription</key>
<string>App需要您的同意,才能访问运动与健身</string>
<!-- 健康更新 -->
<key>NSHealthUpdateUsageDescription</key>
<string>App需要您的同意,才能访问健康更新 </string>
<!-- 健康分享 -->
<key>NSHealthShareUsageDescription</key>
<string>App需要您的同意,才能访问健康分享</string>
<!-- 蓝牙 -->
<key>NSBluetoothPeripheralUsageDescription</key>
<string>App需要您的同意,才能访问蓝牙</string>
<!-- 媒体资料库 -->
<key>NSAppleMusicUsageDescription</key>
<string>App需要您的同意,才能访问媒体资料库</string>
<!-- 语音识别 -->
<key>NSSpeechRecognitionUsageDescription</key>
<string>App需要您的同意,才能使用语音识别</string>

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