iOS－读取系统通讯录
备注：
1.在ios6.0以上通迅录第一次读取时，需要用户授权（会自动弹出授权提示框），授权同意则可以读取通讯录，如果不同意则无法读取通讯录。
2.一旦授权后，以后将一直按照用户授权（同意或不同意）进行操作，不会再次弹出授权提示框，每个应用都只有1次机会可以弹出通讯录授权提示框，请珍惜！！！
3.读取通讯录的方法建议放在viewDidAppear中执行，如果放在 viewDidLoad方法中，则第1次弹出的授权提示框会看不见，被应用挡住在后面了，如果遇到看不见授权提示框，你可以按下Home键，就可以看见授权提示框了，说明被应用遮住了，所以建议放在viewDidAppear中。
4.用户首次授权后，之后可以在手机的设置－隐私－通讯录中修改应用的授权设置参数。
导入AddressBook.framework先
引用 #import <AddressBook/AddressBook.h>
方法doReadAddressBook：（应该支持iOS6或6以上）
-(void)doReadAddressBook{
CFErrorRef *error = nil;
ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, error);
__block BOOL accessGranted = NO;
if (&ABAddressBookRequestAccessWithCompletion != NULL) {
// we're on iOS 6
dispatch_semaphore_t sema = dispatch_semaphore_create(0);
ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef error) {
accessGranted = granted;
dispatch_semaphore_signal(sema);
});
dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER);
}else {
// we're on iOS 5 or older
accessGranted = YES;
}
if (accessGranted) {
NSLog(@"已经授权同意:accessGranted=%d",accessGranted);
NSArray* tmpPeoples = (__bridge NSArray*) ABAddressBookCopyArrayOfAllPeople(addressBook);
NSMutableArray* contacts = [[NSMutableArray alloc]init];
for(id tmpPerson in tmpPeoples)
{
BOAddressBook* addressBook = [[BOAddressBook alloc]init];
//获取的联系人单一属性:First name
NSString* tmpFirstName = (__bridge NSString*)ABRecordCopyValue((__bridge ABRecordRef)(tmpPerson), kABPersonFirstNameProperty);
// NSLog(@"First name:%@", tmpFirstName);
//获取的联系人单一属性:Last name
NSString* tmpLastName = (__bridge NSString*)ABRecordCopyValue((__bridge ABRecordRef)(tmpPerson), kABPersonLastNameProperty);
// NSLog(@"Last name:%@", tmpLastName);
//获取的联系人单一属性:Generic phone number
ABMultiValueRef tmpPhones = ABRecordCopyValue((__bridge ABRecordRef)(tmpPerson), kABPersonPhoneProperty);
NSMutableArray* phones = [[NSMutableArray alloc]init];
for(NSInteger j = 0; j < ABMultiValueGetCount(tmpPhones); j++)
{
BOAddressBookPhone* phone = [[BOAddressBookPhone alloc]init];
NSString* tmpPhoneIndex = (__bridge NSString*)ABMultiValueCopyValueAtIndex(tmpPhones, j);
// NSLog(@"tmpPhoneIndex%ld:%@", j, tmpPhoneIndex);
phone.phoneNumber=tmpPhoneIndex;
[phones addObject:phone];
}
addressBook.firstName=tmpFirstName;
addressBook.lastName=tmpLastName;
addressBook.addressBookPhones=phones;
[contacts addObject:addressBook];
}
[self doReadAddressBookSuccessed:contacts];
}else{
NSLog(@"已经授权不同意:accessGranted=%d",accessGranted);
[self doReadAddressBookFailed];
}
}
-(void)doReadAddressBookSuccessed : (NSMutableArray*) contacts{
//读取通讯录成功，则在此处继续开始下一步功能
NSLog(@"doReadAddressBookSuccessed");
}
-(void)doReadAddressBookFailed{
//读取失败：因为用户设备授权不同意
NSLog(@"doReadAddressBookFailed");
}
BOAddressBook.h和BOAddressBookPhone.h
#import <Foundation/Foundation.h> @interface BOAddressBook : NSObject @property (nonatomic,strong) NSString* firstName;//first name @property (nonatomic,strong) NSString* lastName;//last name @property (nonatomic,strong) NSMutableArray* addressBookPhones;//电话号码：每个人可以有多个号码，所有定义为数组 @end #import <Foundation/Foundation.h> @interface BOAddressBookPhone : NSObject @property (nonatomic,strong) NSString* phoneNumber;//电话号码 @end
以上doReadAddressBook方法必须在viewDidAppear方法中调用，如下：
-(void)viewDidAppear:(BOOL)animated{
[super viewDidAppear:animated];
[self doReadAddressBook];
}
附件demo010.zip是demo工程项目压缩包。