获取通讯录-RHAddressBook(swift)

1. 集成框架
   1. 将整个工程拖入项目
   2. 添加工程依赖
   Build Phases -> Target Dependencies -> +
   3. 添加链接项
   Build Settings -> Other Linker Flags -> -ObjC -all_load

2. 代码实现

   let ab = RHAddressBook()
   
   override func viewDidLoad() {
       super.viewDidLoad()
   
       // 1. 判断授权状态, 请求授权
       let status = RHAddressBook.authorizationStatus()
       if status == RHAuthorizationStatus.NotDetermined {
   
           ab.requestAuthorizationWithCompletion({ (granted: Bool, error: NSError!) in
               if granted {
                   print("授权成功")
               }
           })
       }
   }
   
   override func touchesBegan(touches: Set<UITouch>, withEvent event: UIEvent?) {
   
       // 0 . 再次验证授权状态
       // 1. 判断授权状态, 请求授权
       let status = RHAddressBook.authorizationStatus()
       if status != RHAuthorizationStatus.Authorized {
           print("没有授权")
           return
       }
   
       // 2. 获取所有联系人信息
       let peoples = ab.people as! [RHPerson]
   
       for people in peoples {
           let firstName = people.firstName
           let lastName = people.lastName
   
           print(firstName, lastName)
   
           // 取出电话号码(多值属性)
           let phones: RHMultiValue! = people.phoneNumbers
   
           // 遍历电话号码
           // 1. 先取出个数
           let count = phones.count
           for i in 0..<count {
   
               // 取出标签
               let label = phones.labelAtIndex(i)
   
               // 取出电话号码的值
               let value = phones.valueAtIndex(i) as! String
               print(label, value)
   
           }
       }
   }