AddressBook iOS读取通讯录信息

iphone如许app读取通讯录信息，读取通讯录信息时需要加载AddressBookUI 和AddressBook两个包，具体实现方法如下
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//定义通讯录名字为addressbook
ABAddressBookRef addressBook = ABAddressBookCreate();
//将通讯录中的信息用数组方式读出
CFArrayRef contacts = ABAddressBookCopyArrayOfAllPeople(addressBook);
//获取通讯录中联系人
CFIndex nPeople = ABAddressBookGetPersonCount(addressBook);
   
    iphoneContactList = [[NSMutableArray alloc] initWithCapacity:0];
    for (int i = 0; i < nPeople; i++)
    {
       
        IphoneContact * iphoneContact = [[IphoneContact alloc] init];
       
        NSData *imageData = [[[NSData alloc] init]autorelease];
        NSString *address = [[[NSString alloc] init]autorelease];
       
       
        ABRecordRef person = CFArrayGetValueAtIndex(contacts, i);//取出某一个人的信息
       NSInteger lookupforkey =(NSInteger)ABRecordGetRecordID(person);//读取通讯录中联系人的唯一标识
       NSDate * createDate = (NSDate *)ABRecordCopyValue(person, kABPersonCreationDateProperty);// 读取通讯录中联系人的创建日期
        NSDateFormatter* formatter = [[NSDateFormatter alloc] init];
        [formatter setDateFormat:@"yyyy-MM-dd hh:mm:ss"];
        NSString* birthDay = [formatter stringFromDate:createDate];
        [formatter release];
     
       
       
        NSString *createDate1 = [birthDay stringByReplacingOccurrencesOfString:@"-" withString:@""];
        NSString *createDate2 = [createDate1 stringByReplacingOccurrencesOfString:@":" withString:@""];
        NSString *createDate3 = [createDate2 stringByReplacingOccurrencesOfString:@" " withString:@""];
        NSLog(@"1111========%@",createDate3);
        NSLog(@"222222========%@",birthDay);
        NSString *indexInIphone = [NSString stringWithFormat:@"%i",lookupforkey];
        iphoneContact.lookUpKey = [createDate3 stringByAppendingString:indexInIphone];
       //上诉操作是将某个联系人的标识号与创建日期进行组合，得到唯一的标识，是为了当时特殊的需要，一般不会有这种变态应用，这是因为ABRecordGetRecordID在一个手机中是唯一的，即使删掉某一个联系人，这个号也不会在被占用。
       
       
       
              //读取联系人姓名属性
        if (ABRecordCopyValue(person, kABPersonLastNameProperty)&&(ABRecordCopyValue(person, kABPersonFirstNameProperty))== nil) {
            iphoneContact.contactName = (NSString *)ABRecordCopyValue(person, kABPersonLastNameProperty);
        }else if (ABRecordCopyValue(person, kABPersonLastNameProperty) == nil&&(ABRecordCopyValue(person, kABPersonFirstNameProperty))){
            iphoneContact.contactName = (NSString *)ABRecordCopyValue(person, kABPersonFirstNameProperty);
        }else if (ABRecordCopyValue(person, kABPersonLastNameProperty)&&(ABRecordCopyValue(person, kABPersonFirstNameProperty))){
           
            NSString *first =(NSString *)ABRecordCopyValue(person, kABPersonFirstNameProperty);
            NSString *last = (NSString *)ABRecordCopyValue(person, kABPersonLastNameProperty);
            iphoneContact.contactName = [NSString stringWithFormat:@"%@%@",last,first];
        }                    
         //读取联系人姓名的第一个汉语拼音，用于排序，调用此方法需要在程序中加载pingyin.h pingyin.c,如有需要请给我联系。    
        iphoneContact.pinyin =[[NSString stringWithFormat:@"%c",pinyinFirstLetter([iphoneContact.contactName characterAtIndex:0])] uppercaseString];
       
       
        //读取联系人公司信息                   
       
        iphoneContact.contactCompany = (NSString *)ABRecordCopyValue(person, kABPersonOrganizationProperty);
       
        //读取联系人工作
        iphoneContact.contactJob = (NSString *)ABRecordCopyValue(person, kABPersonJobTitleProperty);
       
       
       
       
        //读取联系人email信息，email有好几种，比如工作邮箱，家庭邮箱，通过ABMultiValueCopyLabelAtIndex 属性来判断，下面给出了例子               
        ABMultiValueRef emailForWORK = ABRecordCopyValue(person, kABPersonEmailProperty);
        if ((emailForWORK != nil)&&ABMultiValueGetCount(emailForWORK)>0) {
           
            for (int k = 0; k < ABMultiValueGetCount(emailForWORK); k++) {
                NSString * aEmail = (NSString *)ABMultiValueCopyValueAtIndex(emailForWORK, k);
                NSString * aEmailLabel = (NSString *)ABMultiValueCopyLabelAtIndex(emailForWORK, k);
               
                if ([aEmailLabel isEqualToString:@"_$!<Work>!$_"]) {
                    iphoneContact.contactEmail = aEmail;
                }      
            }
        }
       
       
        //读取通信地址信息，在ios中国家，省份，城市，区，街道，号都是单独存储的，需要单独读取然后在组合（根据需要）
        ABMultiValueRef addressTotal = ABRecordCopyValue(person, kABPersonAddressProperty);
        if (addressTotal) {
           
            int count = ABMultiValueGetCount(addressTotal);   
           
            for(int j = 0; j < count; j++)
            {
               
                NSDictionary* personaddress =(NSDictionary*) ABMultiValueCopyValueAtIndex(addressTotal, j);       
                NSString* country = [personaddress valueForKey:(NSString *)kABPersonAddressCountryKey];
                if(country != nil)
                    address = [NSString stringWithFormat:@"%@",country];
                NSString* city = [personaddress valueForKey:(NSString *)kABPersonAddressCityKey];
                if(city != nil)
                    address = [address stringByAppendingFormat:@"%@",city];
                NSString* state = [personaddress valueForKey:(NSString *)kABPersonAddressStateKey];
                if(state != nil)
                    address = [address stringByAppendingFormat:@"%@",state];
                NSString* street = [personaddress valueForKey:(NSString *)kABPersonAddressStreetKey];
                if(street != nil)
                    address = [address stringByAppendingFormat:@"%@",street];
                
            } 
           
            iphoneContact.contactAdress = address;
        }
       
       
       
       
        //读取电话信息，和emial类似，也分为工作电话，家庭电话，工作传真，家庭传真。。。。
       
        ABMultiValueRef phone = ABRecordCopyValue(person, kABPersonPhoneProperty);
       
        if ((phone != nil)&&ABMultiValueGetCount(phone)>0) {
           
            for (int m = 0; m < ABMultiValueGetCount(phone); m++) {
                NSString * aPhone = [(NSString *)ABMultiValueCopyValueAtIndex(phone, m) autorelease];
                NSString * aLabel = [(NSString *)ABMultiValueCopyLabelAtIndex(phone, m) autorelease];
               
                if ([aLabel isEqualToString:@"_$!<Mobile>!$_"]) {
                    iphoneContact.contactMobile= aPhone;
                   
                }
               
                if ([aLabel isEqualToString:@"_$!<WorkFAX>!$_"]) {
                    iphoneContact.contactFax = aPhone;
                }
               
                if ([aLabel isEqualToString:@"_$!<Work>!$_"]) {
                    iphoneContact.contactTelephone= aPhone;
                }      
            }
        }
       
       
       
       
        //读取照片信息
        imageData = (NSData *)ABPersonCopyImageData(person);
        UIImage *myImage = [UIImage imageWithData:imageData];
        CGSize newSize = CGSizeMake(55, 55);
        UIGraphicsBeginImageContext(newSize);
        [myImage drawInRect:CGRectMake(0, 0, newSize.width, newSize.height)];
        UIImage *newImage = UIGraphicsGetImageFromCurrentImageContext();
        UIGraphicsEndImageContext();//上诉代码实现图片压缩，可根据需要选择，现在是压缩到55*55
       
        imageData = UIImagePNGRepresentation(newImage);
       
        if (imageData) {
            NSData * BimageData = [GTMBase64 encodeData:imageData];
            iphoneContact.headImage= [[NSString alloc] initWithData:BimageData encoding:NSUTF8StringEncoding];
        }
              
        iphoneContact.isSelected = NO;
        [iphoneContactList addObject:iphoneContact];  //将读取的某一个人信息放到我们自定义的可变数组中       
       
    }