IOS提供了直接獲取手機聯繫人信息的API，我們需要導入該包addressbook.framework;此包並沒有包含在corefoundation.framework裏；
而我們通常使用的是Foundation庫，這輛個庫的區別就是CoreFoundation庫是一個C框架，但是這兩個庫裏的內容是可以簡單的進行轉換的，
比如：CFString cstr = (CFString)@"NSStringTest";NSDate *date = (NSDate *)cfdate;CoreFoundation裏也有類似retain和release的方法，CFRetain和CFRelease。
首先介紹幾個類：
1:ABAddressBookRef：ABAddressBookRef像一個管理員，使用過Sqlite的朋友都知道Sqlite3對象的作用,可以說ABAddressBookRef實例的作用和sqlite3的實例的性質一樣，都類似一個管理者，來管理這個通訊錄，並給你提供一個訪問通訊錄的通道，並執行保存操作。初始化一個ABAddressBookRef的實例ABAddressBookCreate( )。
2:ABRecordRef:記錄。一個屬性的集合。類似通訊錄中一個個的人，它包含這個人的所有屬性，比如First and Last name,圖片信息，電話號碼，郵箱等等。初始化一個ABRecordRef的方法就是：ABRecordRef person = ABPersonCreate();
我們需要的信息主要包含在下面這2個類種：
1:ABPerson 聯繫人信息，包含姓名，電話號碼，地址信息，照片等
2:ABGroup 聯繫人分組信息，包含組名，數量等
最後說明：
1:返回值使用CoreFoundation是一樣的：可以認爲CFString＊＝NSString，CFArray＊＝NSArray，ABMultiValueRef＊＝Dictionary，CFError*=NSError等等，這些都可以互相轉換
2:返回聯繫人屬性分爲兩種：一種是擁有唯一值的屬性比如姓名，生日，性別等一般用CFString返回，一種是多值屬性比如電話號碼，地址等一般用ABMultiValue＊等返回。
3:常使用的方法和宏：
ABRecordRef record=CFArrayGetValueAtIndex(CFArr,0);實際上和NSArr類似；
ABMultiValueRef mulitValue＝ABRecordCopyValue(record,kABPersonPhoneProperty);獲取電話號碼，可能回多個；
像上面kABPersonPhoneProperty這種宏有許多，可以用來取名kABPersonFirstNameProperty，取公司kABPersonOrganizationProperty等等。
常用情景：
ABAddressBookRef address=ABAddressBookCreate();//讀取手機通訊錄
CFArrayRef allperson =ABAddressBookCopyArrayOfAllPeople(addressBook);//取全部聯繫人
NSArray * persons=(NSArray*)ABAddressBookCopyPeopleWithName(address,CFStringRef);//取指定姓名的聯繫人 ABAddressBookRef iPhoneAddressBook = ABAddressBookCreate();//初始化
ABRecordRef newPerson = ABPersonCreate();
CFErrorRef error = NULL;
ABRecordSetValue(newPerson, kABPersonFirstNameProperty, firsrName, &error);//以下幾行設置用戶基本屬性，姓名，公司
ABRecordSetValue(newPerson, kABPersonLastNameProperty, lastName, &error);
ABRecordSetValue(newPerson, kABPersonOrganizationProperty, organization, &error);
ABRecordSetValue(newPerson, kABPersonFirstNamePhoneticProperty, firstNamePhonetic, &error);
ABRecordSetValue(newPerson, kABPersonLastNamePhoneticProperty, lastNamePhonetic, &error);
ABMutableMultiValueRef multiPhone = ABMultiValueCreateMutable(kABMultiStringPropertyType);//號碼可以是多個，用了多值屬性
ABMultiValueAddValueAndLabel(multiPhone, homeFAX, kABPersonPhoneHomeFAXLabel, NULL);
ABMultiValueAddValueAndLabel(multiPhone, mobile, kABPersonPhoneMobileLabel, NULL);
ABRecordSetValue(newPerson, kABPersonPhoneProperty, multiPhone, &error);
CFRelease(multiPhone);
ABMutableMultiValueRef multiEmail = ABMultiValueCreateMutable(kABMultiStringPropertyType);//郵件可以是多個，用了多值屬性
ABMultiValueAddValueAndLabel(multiEmail, email, kABWorkLabel, NULL);
ABRecordSetValue(newPerson, kABPersonEmailProperty, multiEmail, &error);
CFRelease(multiEmail);
NSData *dataRef = UIImagePNGRepresentation(headImage);//設置頭像
ABPersonSetImageData(newPerson, (CFDataRef)dataRef, &error);
ABAddressBookAddRecord(iPhoneAddressBook, newPerson, &error);
ABAddressBookSave(iPhoneAddressBook, &error);
CFRelease(newPerson);
CFRelease(iPhoneAddressBook); CFErrorRef error = NULL;
ABRecordRef deletedPeople = ABAddressBookGetPersonWithRecordID(addressBook, recordID);
if (deletedPeople) {
ABAddressBookRemoveRecord(addressBook, deletedPeople, &error);
ABAddressBookSave(addressBook, &error);
} CFArrayRef array = ABAddressBookCopyArrayOfAllGroups(address);
for (id group in (NSArray *)array) {
NSLog(@"group name = %@", ABRecordCopyValue(group, kABGroupNameProperty));
NSLog(@"group id = %d", ABRecordGetRecordID(group));
} ABRecordRef deletedGroup = ABAddressBookGetGroupWithRecordID(address, RecordID);
ABAddressBookRemoveRecord(address, deletedGroup, nil);
ABAddressBookSave(address, nil); ABRecordRef newGroup = ABGroupCreate();
ABRecordSetValue(newGroup, kABGroupNameProperty, groupName, nil);
ABAddressBookAddRecord(address, newGroup, nil);
ABAddressBookSave(address, nil); CFArrayRef allperson =ABAddressBookCopyArrayOfAllPeople(addressBook);
for (id person in (__bridge NSArray *)allperson) {
ABMultiValueRef cfphone = ABRecordCopyValue((__bridge ABRecordRef)person, kABPersonPhoneProperty);
//獲取firstname
NSString *personName = (NSString*)ABRecordCopyValue(person, kABPersonFirstNameProperty);
//獲取lastname kABPersonLastNameProperty
//獲取middlename kABPersonMiddleNameProperty
//獲取前綴 kABPersonPrefixProperty
//獲取後綴 kABPersonSuffixProperty
//獲取暱稱 kABPersonNicknameProperty
//獲取firstname拼音音標 kABPersonFirstNamePhoneticProperty
//獲取lastname拼音音標 kABPersonLastNamePhoneticProperty
//獲取middlename拼音音標 kABPersonMiddleNamePhoneticProperty
//獲取organization公司 kABPersonOrganizationProperty
//獲取jobtitle工作 kABPersonJobTitleProperty
//獲取department部門 kABPersonDepartmentProperty
//獲取birthday生日 kABPersonBirthdayProperty
//獲取note備忘錄 kABPersonNoteProperty
//第一次添加該條記錄的時間 kABPersonCreationDateProperty
//最後一次修改該條記錄的時間 kABPersonModificationDateProperty
//獲取照片
NSData *image = (NSData*)ABPersonCopyImageData(person);
UIImageView *myImage = [[UIImageView alloc] initWithFrame:CGRectMake(200, 0, 50, 50)];
[myImage setImage:[UIImage imageWithData:image]];
//==================以下是多值獲取=========================
//獲取email多值
ABMultiValueRef email = ABRecordCopyValue(person, kABPersonEmailProperty);
int emailcount = ABMultiValueGetCount(email);
for (int i = 0; i < emailcount; i++)
{
//獲取email類型 Label
NSString* emailLabel = (NSString*)ABAddressBookCopyLocalizedLabel(ABMultiValueCopyLabelAtIndex(email, i));
//獲取email值
NSString* emailContent = (NSString*)ABMultiValueCopyValueAtIndex(email, i);
}
//獲取地址多值
ABMultiValueRef address = ABRecordCopyValue(person, kABPersonAddressProperty);
int count = ABMultiValueGetCount(address);
for(int j = 0; j < count; j++)
{
//獲取地址類型Label
NSString* addressLabel = (NSString*)ABMultiValueCopyLabelAtIndex(address, j);
//獲取該label下的地址6屬性
NSDictionary* personaddress =(NSDictionary*) ABMultiValueCopyValueAtIndex(address, j);
NSString* country = [personaddress valueForKey:(NSString *)kABPersonAddressCountryKey];
NSString* city = [personaddress valueForKey:(NSString *)kABPersonAddressCityKey];
NSString* state = [personaddress valueForKey:(NSString *)kABPersonAddressStateKey];
NSString* street = [personaddress valueForKey:(NSString *)kABPersonAddressStreetKey];
NSString* zip = [personaddress valueForKey:(NSString *)kABPersonAddressZIPKey];
NSString* coutntrycode = [personaddress valueForKey:(NSString *)kABPersonAddressCountryCodeKey];
}
//獲取dates多值
ABMultiValueRef dates = ABRecordCopyValue(person, kABPersonDateProperty);
int datescount = ABMultiValueGetCount(dates);
for (int k = 0; k < datescount; k++)
{
//獲取dates Label
NSString* datesLabel = (NSString*)ABAddressBookCopyLocalizedLabel(ABMultiValueCopyLabelAtIndex(dates, k));
//獲取dates值
NSString* datesContent = (NSString*)ABMultiValueCopyValueAtIndex(dates, k);
}
//獲取kind值
CFNumberRef recordType = ABRecordCopyValue(person, kABPersonKindProperty);
if (recordType == kABPersonKindOrganization) {
// it's a company
} else {
// it's a person, resource, or room
}
//獲取IM多值
ABMultiValueRef instantMessage = ABRecordCopyValue(person, kABPersonInstantMessageProperty);
for (int l = 1; l < ABMultiValueGetCount(instantMessage); l++)
{
//獲取IM類型 Label
NSString* instantMessageLabel = (NSString*)ABMultiValueCopyLabelAtIndex(instantMessage, l);
//獲取該label下的2屬性
NSDictionary* instantMessageContent =(NSDictionary*) ABMultiValueCopyValueAtIndex(instantMessage, l);
NSString* username = [instantMessageContent valueForKey:(NSString *)kABPersonInstantMessageUsernameKey];
NSString* service = [instantMessageContent valueForKey:(NSString *)kABPersonInstantMessageServiceKey];
}
//獲取電話多值
ABMultiValueRef phone = ABRecordCopyValue(person, kABPersonPhoneProperty);
for (int m = 0; m<ABMultiValueGetCount(phone); m++)
{
//獲取電話Label類型
NSString * personPhoneLabel = (NSString*)ABAddressBookCopyLocalizedLabel(ABMultiValueCopyLabelAtIndex(phone, m));
//獲取該Label下的電話值
NSString * personPhone = (NSString*)ABMultiValueCopyValueAtIndex(phone, m);
}
//獲取URL多值
ABMultiValueRef url = ABRecordCopyValue(person, kABPersonURLProperty);
for (int n = 0; n < ABMultiValueGetCount(url); n++)
{
//獲取電話Label
NSString * urlLabel = (NSString*)ABAddressBookCopyLocalizedLabel(ABMultiValueCopyLabelAtIndex(url, n));
//獲取該Label下的電話值
NSString * urlContent = (NSString*)ABMultiValueCopyValueAtIndex(url,n);
}
}