带参数的GET请求 [英] GET request with parameters

问题描述

swift 3 中为带参数的 GET 推荐了哪种方式?

Which way is recomed in swift 3 for GET with parameters ?

示例:

https://my-side.com/data?token=AS7F87SAD84889AD/

提前致谢！

推荐答案

示例如何使用 URLQueryItem 处理请求.

Example how to use URLQueryItem for the requests.

func getRequest(params: [String:String]) {

    let urlComp = NSURLComponents(string: "https://my-side.com/data")!

    var items = [URLQueryItem]()

    for (key,value) in params {
        items.append(URLQueryItem(name: key, value: value))
    }

    items = items.filter{!$0.name.isEmpty}

    if !items.isEmpty {
      urlComp.queryItems = items
    }

    var urlRequest = URLRequest(url: urlComp.url!)
    urlRequest.httpMethod = "GET"
    let config = URLSessionConfiguration.default
    let session = URLSession(configuration: config)

    let task = session.dataTask(with: urlRequest, completionHandler: { (data, response, error) in
    })
    task.resume()
}


getRequest(params: ["token": "AS7F87SAD84889AD"])

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