IOS获取系统通讯录联系人信息
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先导入AddressBook.framework先
然后引用 #import <AddressBook/AddressBook.h>
一、权限注册
随着apple对用户隐私的越来越重视，ios系统的权限设置也更加严格，在获取系统通讯录之前，我们必须获得用户的授权。权限申请代码示例如下：
#pragma mark - 注册权限 - (void)contacts { //这个变量用于记录授权是否成功，即用户是否允许我们访问通讯录 int __block tip = 0; //声明一个通讯簿的引用 ABAddressBookRef addBook = nil; //因为在IOS6.0之后和之前的权限申请方式有所差别，这里做个判断 if ([[UIDevice currentDevice].systemVersion floatValue] >= 6.0) { //创建通讯簿的引用 addBook = ABAddressBookCreateWithOptions(NULL, NULL); self.addBook = addBook; //创建一个出事信号量为0的信号 dispatch_semaphore_t sema = dispatch_semaphore_create(0); //申请访问权限 ABAddressBookRequestAccessWithCompletion( addBook, ^(bool greanted, CFErrorRef error) { // greanted为YES是表示用户允许，否则为不允许 if (!greanted) { tip = 1; } //发送一次信号 dispatch_semaphore_signal(sema); }); //等待信号触发 dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER); } else { // IOS6之前 addBook = ABAddressBookCreate(); } if (tip) { //做一个友好的提示 UIAlertView* alart = [[UIAlertView alloc] initWithTitle:@"温馨提示" message:@"请" @"您设置允许APP访问您的通讯录\nSett" @"ings>General>Privacy" delegate:self cancelButtonTitle:@"确定" otherButtonTitles:nil, nil]; [alart show]; return; } }
几点注意：1、dispatch_semaphore_t三个相关的操作为
dispatch_semaphore_create 创建一个信号
dispatch_semaphore_signal 发送一个信号
dispatch_semaphore_wait 等待信号触发
dispatch_semaphore_create()创建一个信号，后面可以跟一个参 数，表示信号量，当信号量正值时，dispatch_semaphore_wait后面的代码会被执行，否则程序将会一直等待在 dispatch_semaphore_wait。 dispatch_semaphore_signal的作用是发送一个信号，会使信号量加1，相对 的，dispatch_semaphore_wait执行后会使信号量减1.
2、因为是否被授权是在ABAddressBookRequestAccessWithCompletion的block回调中获取的，所以我们需要在外面做一个线程等待。
- (void)test { ABAddressBookRef addBook = self.addBook; //获取所有联系人的数组 CFArrayRef allLinkPeople = ABAddressBookCopyArrayOfAllPeople(addBook); //获取联系人总数 CFIndex number = ABAddressBookGetPersonCount(addBook); //进行遍历 for (NSInteger i = 0; i < number; i++) { //获取联系人对象的引用 ABRecordRef people = CFArrayGetValueAtIndex(allLinkPeople, i); //获取当前联系人名字 NSString* firstName = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonFirstNameProperty)); //获取当前联系人姓氏 NSString* lastName = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonLastNameProperty)); //获取当前联系人中间名 NSString* middleName = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonMiddleNameProperty)); //获取当前联系人的名字前缀 NSString* prefix = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonPrefixProperty)); //获取当前联系人的名字后缀 NSString* suffix = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonSuffixProperty)); //获取当前联系人的昵称 NSString* nickName = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonNicknameProperty)); //获取当前联系人的名字拼音 NSString* firstNamePhoneic = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonFirstNamePhoneticProperty)); //获取当前联系人的姓氏拼音 NSString* lastNamePhoneic = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonLastNamePhoneticProperty)); //获取当前联系人的中间名拼音 NSString* middleNamePhoneic = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonMiddleNamePhoneticProperty)); //获取当前联系人的公司 NSString* organization = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonOrganizationProperty)); //获取当前联系人的职位 NSString* job = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonJobTitleProperty)); //获取当前联系人的部门 NSString* department = (__bridge NSString*)(ABRecordCopyValue( people, kABPersonDepartmentProperty)); //获取当前联系人的生日 NSString* birthday = (__bridge NSDate*)(ABRecordCopyValue( people, kABPersonBirthdayProperty)); NSMutableArray* emailArr = [[NSMutableArray alloc] init]; //获取当前联系人的邮箱 注意是数组 ABMultiValueRef emails = ABRecordCopyValue(people, kABPersonEmailProperty); for (NSInteger j = 0; j < ABMultiValueGetCount(emails); j++) { [emailArr addObject:(__bridge NSString*)(ABMultiValueCopyValueAtIndex( emails, j))]; } //获取当前联系人的备注 NSString* notes = (__bridge NSString*)(ABRecordCopyValue(people, kABPersonNoteProperty)); //获取当前联系人的电话 数组 NSMutableArray* phoneArr = [[NSMutableArray alloc] init]; ABMultiValueRef phones = ABRecordCopyValue(people, kABPersonPhoneProperty); for (NSInteger j = 0; j < ABMultiValueGetCount(phones); j++) { [phoneArr addObject:(__bridge NSString*)(ABMultiValueCopyValueAtIndex( phones, j))]; } //获取创建当前联系人的时间 注意是NSDate NSDate* creatTime = (__bridge NSDate*)(ABRecordCopyValue( people, kABPersonCreationDateProperty)); //获取最近修改当前联系人的时间 NSDate* alterTime = (__bridge NSDate*)(ABRecordCopyValue( people, kABPersonModificationDateProperty)); //获取地址 ABMultiValueRef address = ABRecordCopyValue(people, kABPersonAddressProperty); for (int j = 0; j < ABMultiValueGetCount(address); j++) { //地址类型 NSString* type = (__bridge NSString*)(ABMultiValueCopyLabelAtIndex(address, j)); NSDictionary* temDic = (__bridge NSDictionary*)(ABMultiValueCopyValueAtIndex(address, j)); //地址字符串，可以按需求格式化 NSString* adress = [NSString stringWithFormat: @"国家:%@\n省:%@\n市:%@\n街道:%@\n邮编:%@", [temDic valueForKey:(NSString*)kABPersonAddressCountryKey], [temDic valueForKey:(NSString*)kABPersonAddressStateKey], [temDic valueForKey:(NSString*)kABPersonAddressCityKey], [temDic valueForKey:(NSString*)kABPersonAddressStreetKey], [temDic valueForKey:(NSString*)kABPersonAddressZIPKey]]; } //获取当前联系人头像图片 NSData* userImage = (__bridge NSData*)(ABPersonCopyImageData(people)); //获取当前联系人纪念日 NSMutableArray* dateArr = [[NSMutableArray alloc] init]; ABMultiValueRef dates = ABRecordCopyValue(people, kABPersonDateProperty); for (NSInteger j = 0; j < ABMultiValueGetCount(dates); j++) { //获取纪念日日期 NSDate* data = (__bridge NSDate*)(ABMultiValueCopyValueAtIndex(dates, j)); //获取纪念日名称 NSString* str = (__bridge NSString*)(ABMultiValueCopyLabelAtIndex(dates, j)); NSDictionary* temDic = [NSDictionary dictionaryWithObject:data forKey:str]; [dateArr addObject:temDic]; } } }
一点扩展：相同的方法，可以获取关联人信息，社交信息，邮箱信息，各种类型的电话信息，字段如下：
//相关人，组织字段 const ABPropertyID kABPersonKindProperty; const CFNumberRef kABPersonKindPerson; const CFNumberRef kABPersonKindOrganization; // 电话相关字段 AB_EXTERN const ABPropertyID kABPersonPhoneProperty; AB_EXTERN const CFStringRef kABPersonPhoneMobileLabel; AB_EXTERN const CFStringRef kABPersonPhoneIPhoneLabel AB_EXTERN const CFStringRef kABPersonPhoneMainLabel; AB_EXTERN const CFStringRef kABPersonPhoneHomeFAXLabel; AB_EXTERN const CFStringRef kABPersonPhoneWorkFAXLabel; AB_EXTERN const CFStringRef kABPersonPhoneOtherFAXLabel AB_EXTERN const CFStringRef kABPersonPhonePagerLabel; // 即时聊天信息相关字段 AB_EXTERN const ABPropertyID kABPersonInstantMessageProperty; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceKey; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceYahoo; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceJabber; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceMSN; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceICQ; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceAIM; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceQQ AB_EXTERN const CFStringRef kABPersonInstantMessageServiceGoogleTalk; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceSkype; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceFacebook; AB_EXTERN const CFStringRef kABPersonInstantMessageServiceGaduGadu; AB_EXTERN const CFStringRef kABPersonInstantMessageUsernameKey; // 个人网页相关字段 AB_EXTERN const ABPropertyID kABPersonURLProperty; AB_EXTERN const CFStringRef kABPersonHomePageLabel; //相关人姓名字段 AB_EXTERN const ABPropertyID kABPersonRelatedNamesProperty; AB_EXTERN const CFStringRef kABPersonFatherLabel; // Father AB_EXTERN const CFStringRef kABPersonMotherLabel; // Mother AB_EXTERN const CFStringRef kABPersonParentLabel; // Parent AB_EXTERN const CFStringRef kABPersonBrotherLabel; // Brother AB_EXTERN const CFStringRef kABPersonSisterLabel; // Sister AB_EXTERN const CFStringRef kABPersonChildLabel; // Child AB_EXTERN const CFStringRef kABPersonFriendLabel; // Friend AB_EXTERN const CFStringRef kABPersonSpouseLabel; // Spouse AB_EXTERN const CFStringRef kABPersonPartnerLabel; // Partner AB_EXTERN const CFStringRef kABPersonAssistantLabel; // Assistant AB_EXTERN const CFStringRef kABPersonManagerLabel; // Manager
三、通讯录“写”的相关操作
看到上面读取信息的代码，你可能觉得一阵目炫，其实只是字段比较长，逻辑还是很简单的，同样，写的操作与之类似，创建，修改，删除，是我们对通讯录“写”的常用操作。
1、创建一个联系人
//创建一个联系人引用 ABRecordRef person = ABPersonCreate(); NSString *firstName = @"哈"; NSString *lastName = @"哈"; // 电话号码数组 NSArray *phones = [NSArray arrayWithObjects:@"123",@"456",nil]; // 电话号码对应的名称 NSArray *labels = [NSArray arrayWithObjects:@"iphone",@"home",nil]; //这里的字段和上面的字段完全相同 // 设置名字属性 ABRecordSetValue(person, kABPersonFirstNameProperty,(__bridge CFStringRef)firstName, NULL); // 设置姓氏属性 ABRecordSetValue(person, kABPersonLastNameProperty, (__bridge CFStringRef)lastName, NULL); // 设置生日属性 ABRecordSetValue(person, kABPersonBirthdayProperty,(__bridge CFDateRef)birthday, NULL); // 字典引用 ABMultiValueRef dic =ABMultiValueCreateMutable(kABMultiStringPropertyType); // 添加电话号码与其对应的名称内容 for (int i = 0; i < [phones count]; i ++) { ABMultiValueIdentifier obj = ABMultiValueAddValueAndLabel(dic,(__bridge CFStringRef)[phones objectAtIndex:i], (__bridge CFStringRef)[labels objectAtIndex:i], &obj); } // 设置phone属性 ABRecordSetValue(person, kABPersonPhoneProperty, dic, NULL); // 将新建的联系人添加到通讯录中 ABAddressBookAddRecord(addBook, person, NULL); // 保存通讯录数据 ABAddressBookSave(addBook, NULL);
2、修改联系人
修改联系人的操作就是将获取和添加和在一起，先获取到相应的联系人引用，重设其属性字段即可。
3.删除联系人
//获取所有联系人 NSArray *array = (__bridge NSArray*)ABAddressBookCopyArrayOfAllPeople(addBook); // 遍历所有的联系人 for (id obj in array) { ABRecordRef people = (__bridge ABRecordRef)obj; NSString *firstName = (__bridge NSString*)ABRecordCopyValue(people, kABPersonFirstNameProperty); NSString *lastName = (__bridge NSString*)ABRecordCopyValue(people, kABPersonLastNameProperty); if ([firstName isEqualToString:@"哈"] &&[lastName isEqualToString:@"哈"]) { ABAddressBookRemoveRecord(addBook, people,NULL); } } // 保存修改的通讯录对象 ABAddressBookSave(addBook, NULL);
四、重中之重-关于内存管理
上面的代码为了演示方便，创建的全部引用都没有释放，势必是造成内存泄露，在我们用ABAddressBookCreate()创建一个引用对象时，切记无论ARC还MRC，要用CFRelease()进行释放引用，例如上面的例子，我们需要加上这句代码
CFRelease(addBook);
如果你耐心的看到了这里，我想你一定明白了我为什么不在前边的代码里说明这个问题，因为在ARC项目普及的现在，这的确是重中之重。
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