iOS技巧之获取本机通讯录中的内容

一、在工程中添加AddressBook.framework和AddressBookUI.framework
获取本机通讯录中的内容，显示在列表(table)中, iOS6之后，苹果对系统中通讯录日历等控件的调用进行了权限控制，获取通讯录需加上请求权限部分的代码
firstViewController.h中
加入AddressBook/AddressBook.h，AddressBookUI/AddressBookUI.h头文件再加入UITableView的两个协议
#import <UIKit/UIKit.h>
#import <AddressBook/AddressBook.h>
#import <AddressBookUI/AddressBookUI.h>
@interface firstViewController : UIViewController<UITableViewDataSource,UITableViewDelegate>{
    NSMutableArray *addressBookTemp;
}
@property (nonatomic,retain)UITableView *tableView_;
@end
firstViewController.m中
#import "firstViewController.h"
#import "shuxing.h"
@interface firstViewController ()
@end
@implementation firstViewController
@synthesize tableView_;
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
    if (self) {
        addressBookTemp = [NSMutableArray array];
    }
    return self;
}


- (void)viewDidLoad
{
    [super viewDidLoad];


    UITableView *table = [[UITableView alloc]initWithFrame:self.view.bounds];
    table.delegate = self;
    table.dataSource = self;
   [self.view addSubview:table];
    ABAddressBookRef addressBooks = nil;
    if ([[UIDevice currentDevice].systemVersion floatValue ]>=6.0) {
        addressBooks = ABAddressBookCreateWithOptions(NULL, NULL);
        //获取通讯录权限
        dispatch_semaphore_t sema = dispatch_semaphore_create(0);
        ABAddressBookRequestAccessWithCompletion(addressBooks, ^(bool granted, CFErrorRef error){dispatch_semaphore_signal(sema);});
        dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER);


    }
    else
    {
        addressBooks = ABAddressBookCreate();
    }
    //获取通讯录中的所有人
    CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople(addressBooks);
    //通讯录中人数
    CFIndex nPeople = ABAddressBookGetPersonCount(addressBooks);
    for(NSInteger i = 0; i<nPeople; i++)
    {
        //创建一个addressBook shuxing类
        shuxing *addressBook = [[shuxing alloc]init];
        //获取个人
        ABRecordRef person = CFArrayGetValueAtIndex(allPeople, i);
        //获取个人名字
        CFTypeRef abName = ABRecordCopyValue(person, kABPersonAddressProperty);
        CFTypeRef abLastName = ABRecordCopyValue(person, kABPersonLastNameProperty);
        CFStringRef abFullName = ABRecordCopyCompositeName(person);
        NSString *nameString = (__bridge NSString *)abName;
        NSString *lastNameString = (__bridge NSString *)abLastName;
        if ((__bridge id)abFullName != nil) {            
            nameString = (__bridge NSString *)abFullName;
        } else {
            
            if ((__bridge id)abLastName != nil)
                
            {               
                nameString = [NSString stringWithFormat:@"%@ %@", nameString, lastNameString];
            }
        }     
        addressBook.name = nameString;       
        addressBook.recordID = (int)ABRecordGetRecordID(person);;
        ABPropertyID multiProperties[] = {
            kABPersonPhoneProperty,
            kABPersonEmailProperty
        };
        NSInteger multiPropertiesTotal = sizeof(multiProperties) / sizeof(ABPropertyID);
        
        for (NSInteger j = 0; j < multiPropertiesTotal; j++) {
        
            ABPropertyID property = multiProperties[j];
            ABMultiValueRef valuesRef = ABRecordCopyValue(person, property);
            NSInteger valuesCount = 0;
            if (valuesRef != nil) valuesCount = ABMultiValueGetCount(valuesRef);


            if (valuesCount == 0) {
                CFRelease(valuesRef);
                continue;
            }
            //获取电话号码和email
            for (NSInteger k = 0; k < valuesCount; k++) {
            CFTypeRef value = ABMultiValueCopyValueAtIndex(valuesRef, k);
                switch (j) {
                    case 0: {// Phone number
                        addressBook.tel = (__bridge NSString*)value;
                        break;
                    }
                    case 1: {// Email
                        addressBook.email = (__bridge NSString*)value;
                        break;
                    }
                }
                CFRelease(value);
            }
            CFRelease(valuesRef);
        }
        //将个人信息添加到数组中，循环完成后addressBookTemp中包含所有联系人的信息
        [addressBookTemp addObject:addressBook];   
            }
}


//行数
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}
//列数
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return [addressBookTemp count];
}
//cell内容
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    NSString *cellIdentifier = @"ContactCell";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
    if (cell == nil){
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:cellIdentifier];
    }
    shuxing *book = [addressBookTemp objectAtIndex:indexPath.row];
    cell.textLabel.text = book.name;
    cell.detailTextLabel.text = book.tel;
     return cell;
}


- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
}
@end


shuxing.h
#import <Foundation/Foundation.h>


@interface shuxing : NSObject
    
@property NSInteger sectionNumber;
@property NSInteger recordID;
@property(nonatomic,retain)NSString *name;
@property(nonatomic,retain)NSString *email;
@property(nonatomic,retain)NSString *tel;
@end
shuxing.m
#import "shuxing.h"
@implementation shuxing
@synthesize name,email,tel,recordID,sectionNumber;
@end