//
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// Copyright © 2016年 dahua. All rights reserved.
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//
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#import <LCBaseModule/LCPermissionHelper.h>
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#import <LCBaseModule/LCSetJurisdictionHelper.h>
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#import <Photos/Photos.h>
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#import <AVFoundation/AVFoundation.h>
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#import <Contacts/Contacts.h>
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#import <AddressBook/AddressBook.h>
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#import <CoreLocation/CoreLocation.h>
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@interface LCPermissionHelper ()
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@property (strong, nonatomic) CLLocationManager *locationManager;
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@end
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@implementation LCPermissionHelper
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- (void)requestAlwaysLocationPermissions:(BOOL)always completion:(void (^)(BOOL granted))completion {
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//先判断总定位服务是否可用(设置-->隐私-->定位服务，而不是app自己的定位服务)
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if (![CLLocationManager locationServicesEnabled]) {
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if (completion) {
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completion(NO);
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}
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return;
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}
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BOOL locationEnable = [CLLocationManager locationServicesEnabled];
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if (!self.locationManager) {
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self.locationManager = [[CLLocationManager alloc] init];
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}
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CLAuthorizationStatus status = [CLLocationManager authorizationStatus];
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dispatch_async(dispatch_get_main_queue(), ^{
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if (!locationEnable || (status < 3 && status > 0)) {
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if (completion) {
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completion(NO);
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}
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} else if (status == kCLAuthorizationStatusNotDetermined){
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//获取授权认证
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if (always) {
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[self.locationManager requestAlwaysAuthorization];
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} else {
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[self.locationManager requestWhenInUseAuthorization]; //使用时开启定位
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}
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} else {
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if (always) {
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if (status == kCLAuthorizationStatusAuthorizedAlways) {
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if (completion) {
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completion(YES);
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}
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} else {
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if (completion) {
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completion(NO);
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}
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}
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} else {
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if (completion) {
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completion(YES);
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}
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}
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}
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});
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}
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+ (void)requestAudioPermission:(void (^)(BOOL granted))completion {
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//申请对讲权限
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AVAuthorizationStatus authStatus = [AVCaptureDevice authorizationStatusForMediaType:AVMediaTypeAudio];
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if (authStatus == AVAuthorizationStatusAuthorized) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(true);
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});
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} else if (authStatus == AVAuthorizationStatusNotDetermined) {
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[AVCaptureDevice requestAccessForMediaType:AVMediaTypeAudio completionHandler:^(BOOL granted) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(granted);
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});
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}];
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} else {
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dispatch_async(dispatch_get_main_queue(), ^{
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[LCSetJurisdictionHelper setJurisdictionAlertView:@"mobile_common_permission_apply".lc_T message:@"mobile_common_permission_explain_record_audio".lc_T];
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completion(false);
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});
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}
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}
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+ (void)requestCameraPermission:(void (^)(BOOL granted))completion {
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//申请摄像头权限
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AVAuthorizationStatus authStatus = [AVCaptureDevice authorizationStatusForMediaType:AVMediaTypeVideo];
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if (authStatus == AVAuthorizationStatusAuthorized) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(true);
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});
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} else if (authStatus == AVAuthorizationStatusNotDetermined) {
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[AVCaptureDevice requestAccessForMediaType:AVMediaTypeVideo completionHandler:^(BOOL granted) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(granted);
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});
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}];
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} else {
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dispatch_async(dispatch_get_main_queue(), ^{
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[LCSetJurisdictionHelper setJurisdictionAlertView:@"mobile_common_permission_apply".lc_T message:@"mobile_common_permission_explain_camera".lc_T];
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completion(false);
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});
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}
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}
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+ (void)requestAlbumPermission:(void (^)(BOOL granted))completion {
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//申请相册访问权限
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PHAuthorizationStatus authStatus = [PHPhotoLibrary authorizationStatus];
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if (authStatus == PHAuthorizationStatusAuthorized) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(true);
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});
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} else if (authStatus == PHAuthorizationStatusNotDetermined) {
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[PHPhotoLibrary requestAuthorization:^(PHAuthorizationStatus status) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(status == PHAuthorizationStatusAuthorized);
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});
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}];
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} else {
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dispatch_async(dispatch_get_main_queue(), ^{
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[LCSetJurisdictionHelper setJurisdictionAlertView:@"mobile_common_permission_apply".lc_T message:@"mobile_common_permission_explain_album".lc_T];
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completion(false);
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});
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}
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}
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+ (void)requestContacePermission:(void (^)(BOOL granted))completion complete:(void (^)(NSInteger))complete{
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//申请通讯录访问权限
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if (@available(iOS 9.0, *)) {
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CNAuthorizationStatus authStatus = [CNContactStore authorizationStatusForEntityType:CNEntityTypeContacts];
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if (authStatus == CNAuthorizationStatusAuthorized) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(true);
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});
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} else if (authStatus == CNAuthorizationStatusNotDetermined) {
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CNContactStore *store = [[CNContactStore alloc] init];
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[store requestAccessForEntityType:CNEntityTypeContacts completionHandler:^(BOOL granted, NSError * _Nullable error) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(granted);
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});
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}];
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} else {
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dispatch_async(dispatch_get_main_queue(), ^{
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[LCSetJurisdictionHelper setJurisdictionAlertView:@"mobile_common_permission_apply".lc_T message:@"mobile_common_permission_explain_contact".lc_T complete:^(NSInteger index) {
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complete(index);
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}];
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completion(false);
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});
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}
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} else {
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// Fallback on earlier versions
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ABAuthorizationStatus authStatus = ABAddressBookGetAuthorizationStatus();
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if (authStatus == kABAuthorizationStatusAuthorized) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(true);
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});
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} else if (authStatus == kABAuthorizationStatusNotDetermined) {
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ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, NULL);
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ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef error) {
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dispatch_async(dispatch_get_main_queue(), ^{
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completion(granted);
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});
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});
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} else {
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dispatch_async(dispatch_get_main_queue(), ^{
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[LCSetJurisdictionHelper setJurisdictionAlertView:@"mobile_common_permission_apply".lc_T message:@"mobile_common_permission_explain_contact".lc_T complete:^(NSInteger index) {
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complete(index);
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}];
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completion(false);
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});
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}
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}
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}
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@end
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