获取手机通讯录 iOS

iOS9之前用ABAddressBookRef获取通讯录内容，在iOS9之后(包括iOS9)用CNContactStore获取通讯录内容。并且在获取通讯录内容之前要先授权。

#pragma mark -- 授权//授权+ (void)addressBookAuthorization:(AddressBookInfoBlock)block{    if(iOS9_LATER) //在iOS9之后获取通讯录用CNContactStore    {        //已经授权了 直接返回        if([CNContactStore authorizationStatusForEntityType:CNEntityTypeContacts] == CNAuthorizationStatusAuthorized)        {            [self fetchAddressBookInformation:block];            return;        }        CNContactStore *contactStore = [[CNContactStore alloc] init];        [contactStore requestAccessForEntityType:CNEntityTypeContacts completionHandler:^(BOOL granted, NSError * _Nullable error) {            if(granted){                [self fetchAddressBookInformation:block];                NSLog(@"授权成功");            }            else{                [self showAlert];                NSLog(@"授权失败");            }        }];    }    else //在iOS9之前 用ABAddressBookRef获取通讯录    {#pragma clang diagnostic push#pragma clang diagnostic ignored "-Wdeprecated-declarations"        ABAuthorizationStatus status = ABAddressBookGetAuthorizationStatus();        if(status == kABAuthorizationStatusAuthorized) //已经授权了 直接返回        {            [self fetchAddressBookInformation:block];            return;        }        ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, NULL);        ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef error) {            if(granted){                [self fetchAddressBookInformation:block];                NSLog(@"授权成功");            }            else{                [self showAlert];                NSLog(@"授权失败");            }        });#pragma clang diagnostic pop    }}#pragma mark -- 获取联系人信息/** *  获取通讯录中信息 */+ (void)fetchAddressBookInformation:(AddressBookInfoBlock)block{    if(iOS9_LATER){        [self fetchAddressBookInformationWhenSystemVersionIsiOS9_later:block];    }    else{        [self fetchAddressBookInformationWhenSystemVersionIsiOS9_before:block];    }}/** *  iOS9之后获取通讯录信息的方法 */+ (void)fetchAddressBookInformationWhenSystemVersionIsiOS9_later:(AddressBookInfoBlock)block{    NSMutableArray *array = [[NSMutableArray alloc] init];    CNContactStore *contactStore = [[CNContactStore alloc] init];    //由keys决定获取联系人的那些信息：姓名 手机号    NSArray *keys = @[CNContactGivenNameKey, CNContactFamilyNameKey, CNContactPhoneNumbersKey];    CNContactFetchRequest *request = [[CNContactFetchRequest alloc] initWithKeysToFetch:keys];    NSError *error = nil;    [contactStore enumerateContactsWithFetchRequest:request error:&error usingBlock:^(CNContact * _Nonnull contact, BOOL * _Nonnull stop) {        PersonInfoModel *model = [[PersonInfoModel alloc] init];        //联系人姓名        NSString *name = [NSString stringWithFormat:@"%@%@", contact.familyName ? contact.familyName : @"", contact.givenName ? contact.givenName : @""];        model.personName = name ? name :@"你叫啥呢";        //联系人每个拼音首字母        model.personNameHeadLetter = [[PinYinForObjc chineseConvertToPinYinHead:model.personName] uppercaseString];        //联系人手机号        NSArray *phones = contact.phoneNumbers;        for(CNLabeledValue *labeledValue in phones)        {            CNPhoneNumber *phone = labeledValue.value;            [model.personPhone addObject:(phone.stringValue ? phone.stringValue : @"我也不知道")];        }        [array addObject:model];    }];    //把获取到的联系人信息传过去    block(array);}/** *  iOS9之前获取通讯录信息的方法 */+ (void)fetchAddressBookInformationWhenSystemVersionIsiOS9_before:(AddressBookInfoBlock)block{#pragma clang diagnostic push#pragma clang diagnostic ignored "-Wdeprecated-declarations"    NSMutableArray *array = [[NSMutableArray alloc] init];    //创建通讯录对象    ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, NULL);    //从通讯录中将所有人的信息拷贝出来    CFArrayRef allPersonInfoArray = ABAddressBookCopyArrayOfAllPeople(addressBook);    //获取联系人的个数    CFIndex personCount = CFArrayGetCount(allPersonInfoArray);    for(int i=0; i<personCount; i++)    {        PersonInfoModel *model = [[PersonInfoModel alloc] init];        //获取其中每个联系人的信息        ABRecordRef person = CFArrayGetValueAtIndex(allPersonInfoArray, i);        //联系人姓名        NSString *lastName = (__bridge_transfer NSString *)ABRecordCopyValue(person, kABPersonLastNameProperty);        NSString *firstName = (__bridge_transfer NSString *)ABRecordCopyValue(person, kABPersonFirstNameProperty);        NSString *name = [NSString stringWithFormat:@"%@%@", lastName?lastName:@"", firstName?firstName:@""];        model.personName = name ? name : @"你叫啥呢";        //联系人每个拼音首字母        model.personNameHeadLetter = [[PinYinForObjc chineseConvertToPinYinHead:model.personName] uppercaseString];        //联系人电话        ABMultiValueRef phones = ABRecordCopyValue(person, kABPersonPhoneProperty);        CFIndex phoneCout = ABMultiValueGetCount(phones);        for(int j=0; j<phoneCout; j++)        {            NSString *phone = (__bridge_transfer NSString *)ABMultiValueCopyValueAtIndex(phones, i);            [model.personPhone addObject:phone ? phone : @"我也不知道"];        }        CFRelease(phones);        [array addObject:model];    }    //把获取到的联系人信息传过去    block(array);    CFRelease(allPersonInfoArray);    CFRelease(addressBook);#pragma clang diagnostic pop}

也可到：https://github.com/zhaoName/BlurrySearch下载。