谷歌网址缩短器iOS

Question

尝试使用GoogleShortener API获取URL的短版本。我正在使用AFNetworking 3.0，并收到以下错误："AnyObject不是"NSProxy"的子类型

let manager = AFHTTPSessionManager()
    manager.requestSerializer = AFJSONRequestSerializer()
    let params = ["longUrl": "MYURL"]

    manager.POST("https://www.googleapis.com/urlshortener/v1/url?key=MYKEY", parameters: params, success: {(operation: NSURLSession!,responseObject: AnyObject!) in
        println("JSON" + responseObject.description)
        },

                 failure: { (operation: NSURLSession!,error: NSError!) in
        println("Error while requesting shortened: " + error.localizedDescription)
    })

它在"println（"JSON"+responseObject.description）"行突出显示关于"描述"的乞求。

Answer 1

我在使用AFNetworking 3时遇到了同样的错误。文件显示有一些变化。但是，以下是我能够运行的代码。希望它能成功。

let manager = AFHTTPSessionManager()
manager.requestSerializer = AFJSONRequestSerializer()
let params = ["longUrl": "MYURL"]

manager.POST("https://www.googleapis.com/urlshortener/v1/url?key=MYKEY", parameters: params, success: {(operation: NSURLSessionDataTask!,responseObject: AnyObject?) in
    print("JSON" + (responseObject?.description)!)
    },

             failure: { (operation: NSURLSessionDataTask?,error: NSError) in
    print("Error while requesting shortened: " + error.localizedDescription)
})

Answer 2

使用此代码请参阅此URL:http://cungcode.com/how-to-use-google-url-shortener-api-ios/

let manager = AFHTTPRequestOperationManager()
    manager.requestSerializer = AFJSONRequestSerializer()
    let params = ["longUrl": "YOUR_URL]
    manager.POST("https://www.googleapis.com/urlshortener/v1/url?key=MYKEY", parameters: params, success: {(operation: AFHTTPRequestOperation!,responseObject: AnyObject!) in
        println("JSON: " + responseObject.description)
            }, failure: { (operation: AFHTTPRequestOperation!,error: NSError!) in
        println("Error: " + error.localizedDescription)
    })