最近在做專案中，需要用到高德地圖的，地理編碼的功能。但是搜了一下部落格，都是反地理的編碼的文章。而高德的文件，都藏的比較深。下面就直接寫程式碼了。

import UIKit

class AmpSearchManager: NSObject {
    
    static let sharedInstance = AmpSearchManager()
    var  request:AMapGeocodeSearchRequest=AMapGeocodeSearchRequest()
    var callback: ((AMapGeocode)->())?
    let search = { () -> AMapSearchAPI? in
        
    let serarch =  AMapSearchAPI()
    return serarch
        
    }()
    
    func getGeocode(address:String,callback:((AMapGeocode)->())?){
        //AMapSearchServices.shared().apiKey = "您的Key"
        AMapServices.shared().apiKey = gaoDeKey
        self.search?.delegate = self
        request.address = address
        self.callback = callback
        self.search?.aMapGeocodeSearch(request)
    }

}

extension AmpSearchManager:AMapSearchDelegate{
    
    func onGeocodeSearchDone(_ request: AMapGeocodeSearchRequest!, response: AMapGeocodeSearchResponse!) {
        
        if response.geocodes == nil {
            return
        }
        callback!(response.geocodes[0])
        
//        print(response.geocodes.count)
//        for geo in response.geocodes {
//
//            print(geo.building)
//            print(geo.formattedAddress)
//            print(geo.location)
//
//        }
      
        //解析response獲取地理資訊，具體解析見 Demo
    }

    
}
 

程式碼就這麼多行，怎麼呼叫呢。

 override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
        print("______________")

//           self.navigationController?.pushViewController(EditHotelViewController(), animated: true)
          AmpSearchManager.sharedInstance.getGeocode(address: "深圳錦華大廈", callback: { a in
            
        })
        
    }
 

現在我們來看AMapGeocode裡面有一些什麼屬性呢。

///地理編碼
@interface AMapGeocode : AMapSearchObject
///格式化地址
@property (nonatomic, copy) NSString     *formattedAddress; 
///所在省/直轄市
@property (nonatomic, copy) NSString     *province; 
///城市名
@property (nonatomic, copy) NSString     *city; 
///城市編碼
@property (nonatomic, copy) NSString     *citycode; 
///區域名稱
@property (nonatomic, copy) NSString     *district; 
///區域編碼
@property (nonatomic, copy) NSString     *adcode; 
///鄉鎮街道
@property (nonatomic, copy) NSString     *township; 
///社群
@property (nonatomic, copy) NSString     *neighborhood; 
///樓
@property (nonatomic, copy) NSString     *building; 
///座標點
@property (nonatomic, copy) AMapGeoPoint *location; 
///匹配的等級
@property (nonatomic, copy) NSString     *level;
@end