如何在ios 9中快速3中使用阿拉莫火？

Question

我制作了一个快速的应用程序，我将使用Alamofire进行快速的json解析。

为此，我安装了以下pod：

荚‘阿拉莫火’，'~> 4.4'

在此之后，我更新了pod，但是它会给我以下错误：

！master CocoaPods无法更新回购。如果这是一个意外的问题，并且持久化，您可以检查它运行

所以任何一个人都有解决办法，那就请帮帮我。

我使用了xcode 8.3.1、Swift 3和ios 9.0中的应用程序兼容性。

Answer 1

This answer可以解决您的问题：

卸载CocoaPods (选择卸载所有版本)：

sudo gem uninstall cocoapods

移除旧的主回购：

sudo rm -fr ~/.cocoapods/repos/master

安装没有sudo的CocoaPods：

gem install --user-install cocoapods

安装CocoaPods和主回购：

pod setup

注意:步骤3将确保您在用户名下安装pod，而不是根用户，sudo这样做。

Answer 2

For iOS Swift 4 :

通过这个链接：

http://ashishkakkad.com/2015/10/how-to-use-alamofire-and-swiftyjson-with-swift/

步骤1-安装吊舱

pod 'Alamofire'

步骤2-导入阿拉莫火(在您的VC中)

步骤3-为此创建URL和参数

let params:[String:String] = ["Name":self.name]
or
let params = nil

步骤4-调用func

public func GET_ALL(params:[String:String])
    
{
    let baseURL = "your url"
    
    if NetworkReachabilityManager()?.isReachable == true
    {
        AppDelegate.sharedInstance().ShowSpinnerView()
        Alamofire.request(baseURL, method: .post, parameters: params, encoding: JSONEncoding.default, headers: nil).response { (response) in
            AppDelegate.sharedInstance().HideSpinnerView()
            do
            {
                let dict = try? JSONSerialization.jsonObject(with: response.data!, options: JSONSerialization.ReadingOptions.mutableContainers) as! NSMutableDictionary
                if dict?.count==0 || dict == nil
                {
                    let alert = UIAlertController(title: APPNAME, message: "No reposnse from server.", preferredStyle: .alert)
                    let action = UIAlertAction(title: "OK", style: .default, handler: { (action) in
                        
                    })
                    
                    alert.addAction(action)
                    self.present(alert, animated: true, completion: nil)
                }
                else
                {
                    self.checkDictionary(dict!)
                    if dict?.object(forKey: "data") is NSMutableDictionary
                    {
                        
                        self.arrAllData = (dict?.value(forKeyPath: "data.myName") as? NSMutableArray)!
                        
                        if(self.arrAllData.count == 0)
                        {
                          
                        }
                        else
                        {
                           
                        }
                        self.TableView.reloadData()
                    }
                    else
                    {
                        
                    }
                }
            }
            catch let error as NSError
            {
                print(error.localizedDescription)
                let alert = UIAlertController(title: APPNAME, message: error.localizedDescription, preferredStyle: .alert)
                let action = UIAlertAction(title: "OK", style: .default)
                { (action) in
                }
                
                alert.addAction(action)
                self.present(alert, animated: true, completion: nil)
                self.hideSpinner()
            }
        }
    }
    else
    {
        AppDelegate.sharedInstance().HideSpinnerView()
        let alert = UIAlertController(title: APPNAME, message: "No network available.", preferredStyle: .alert)
        let action = UIAlertAction(title: "OK", style: .default)
        { (action) in
        }
        alert.addAction(action)
        self.present(alert, animated: true, completion: nil)
    }
}

让params:String:String =“String”：self.strSlug let头= "Content-Type":"application/x-www-form-urlencoded"，“aW50cmFpZXAwMDE6dWZaeWFyUlp3NE1CeUg4RA==”："Basic aW50cmFpZXAwMDE6dWZaeWFyUlp3NE1CeUg4RA==“let url = API.GET_NEWS **Info.plis :确保您添加了->应用程序传输安全设置:允许任意加载:是**

 self.ArrData = dict?.value(forKeyPath: "results") as? NSMutableArray
                        
                        for i in 0...self.ArrData.count-1{
                        
                            let dict = self.ArrData[i] as? NSMutableDictionary
                            let dictGeometry = dict?.value(forKeyPath: "geometry") as? NSMutableDictionary
                            
                            let TempDict = NSMutableDictionary()
                            TempDict.setObject(String(dictGeometry?.value(forKeyPath: "location.lat") as? Double ?? 0.0), forKey: "lat" as NSCopying)
                            TempDict.setObject(String(dictGeometry?.value(forKeyPath: "location.lng") as? Double ?? 0.0), forKey: "lng" as NSCopying)
                            TempDict.setObject(dict?.value(forKeyPath: "icon") as? String ?? "", forKey: "icon" as NSCopying)
                            TempDict.setObject(dict?.value(forKeyPath: "name") as? String ?? "", forKey: "name" as NSCopying)
                            TempDict.setObject(dict?.value(forKeyPath: "vicinity") as? String ?? "", forKey: "vicinity" as NSCopying)
                            
                            print(TempDict)
                            self.ArrFinalData.add(TempDict)
                            
                        }
                        
                        print(self.ArrFinalData.count)

快速Alamofire方法调用：

func getMovieList(page: Int){
    
    let url = API.SERVER_URL + "\(page)"
    Alamofire.request(URL(string: url)!, method: .get, parameters: nil, encoding: JSONEncoding.default, headers: nil).responseJSON { (responseObject) in
        let response = self.formatResponse(data: responseObject)
        let arr = response["results"] as! [[String : AnyObject]]
        self.arrMovie.append(contentsOf: arr)
        self.MoviewList = MovieDataList(data: self.arrMovie)
        self.tableView.reloadData()
        self.isLoadingList = false
        self.deleteAllRecords()
    }
}

func formatResponse(data:DataResponse<Any>)-> [String:AnyObject]
{
    let responseObject = data.result.value as? [NSObject: AnyObject]
    let response = responseObject as? [String : AnyObject]
    return response ?? [:]
}

Github.com/New 1107/MVC_MOVIEDEMO github.com/New 1107/TableView_CollectionView github.com/New 1107/TableView_CollectionView github.com/New 11695/MVC_UserList github.com/tej11695/New_MVC github.com/List 11695/EmployeeRegigithub.com/tej11695/tej11695/List_API 豆荚'SDWebImage‘荚'Alamofire'，'4.9.1’