iOS開發之提取本地通訊錄數據

向凡神致敬~

iOS中若需獲取本地通訊錄數據需在工程中導入以下庫：AddressBook.framework

獲取本地通訊錄數據示例程序如下：

#pragma mark - 獲取手機所有聯繫人
- (void)obtainPhoneAllContact
{
    //這個變量用於記錄授權是否成功，即用戶是否允許我們訪問通訊錄
    int   __block tip=0;
    //聲明一個通訊簿的引用
    ABAddressBookRef addBook =nil;
    //因爲在IOS6.0之後和之前的權限申請方式有所差別，這裏做個判斷
    if   ([[UIDevice currentDevice].systemVersion floatValue]>=6.0) {
        //創建通訊簿的引用
        addBook=ABAddressBookCreateWithOptions(NULL, NULL);
        //創建一個出事信號量爲0的信號
        dispatch_semaphore_t sema=dispatch_semaphore_create(0);
        //申請訪問權限
        ABAddressBookRequestAccessWithCompletion(addBook, ^( bool   greanted, CFErrorRef error)        {
            //greanted爲YES是表示用戶允許，否則爲不允許
            if   (!greanted) {
                tip=1;
            }
            //發送一次信號
            dispatch_semaphore_signal(sema);
        });
        //等待信號觸發
        dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER);
    } else {
        //IOS6之前
        addBook =ABAddressBookCreate();
    }
    if   (tip) {
        //做一個友好的提示
        UIAlertView * alart = [[UIAlertView alloc]initWithTitle:@ "溫馨提示"   message:@ "請您設置允許APP訪問您的通訊錄\nSettings>General>Privacy"   delegate:self cancelButtonTitle:@ "確定"   otherButtonTitles:nil, nil nil];
        [alart show];
        return ;
    }

    //獲取所有聯繫人的數組
    CFArrayRef allLinkPeople = ABAddressBookCopyArrayOfAllPeople(addBook);
    //獲取聯繫人總數
    CFIndex number = ABAddressBookGetPersonCount(addBook);
    //進行遍歷
    for   (NSInteger i=0; i<number; i++) {
        //獲取聯繫人對象的引用
        ABRecordRef  people = CFArrayGetValueAtIndex(allLinkPeople, i);
        //獲取當前聯繫人名字
        NSString*firstName=(__bridge NSString *)(ABRecordCopyValue(people, kABPersonFirstNameProperty));
        //獲取當前聯繫人姓氏
        NSString*lastName=(__bridge NSString *)(ABRecordCopyValue(people, kABPersonLastNameProperty));

        //獲取當前聯繫人的公司
        NSString*organization=(__bridge NSString*)(ABRecordCopyValue(people, kABPersonOrganizationProperty));
        //獲取當前聯繫人的職位
        NSString*job=(__bridge NSString*)(ABRecordCopyValue(people, kABPersonJobTitleProperty));
        //獲取當前聯繫人的部門
        NSString*department=(__bridge NSString*)(ABRecordCopyValue(people, kABPersonDepartmentProperty));
        //獲取當前聯繫人的電話 數組
        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))];
        }

        //獲取當前聯繫人頭像圖片
        NSData*userImage=(__bridge NSData*)(ABPersonCopyImageData(people));

        if (lastName == NULL) {
            NSLog(@"姓名：%@",firstName);
        }
        else if (firstName == NULL)
        {
            NSLog(@"姓名：%@",lastName);
        }
        else if(firstName != NULL && lastName != NULL){
            NSLog(@"姓名：%@%@",lastName,firstName);
        }
        NSString *str = phoneArr;
        NSLog(@"聯繫電話:%@",phoneArr);

        if (userImage == NULL) {
            NSLog(@"頭像爲空");
        }
    }
}