我需要帮助在我的 API 代码中实现不记名令牌，但我不知道如何：(

Question

我为我的 API 编写了代码，但我没有为承载令牌编写代码，因为我不知道如何正确执行，因为我是 swift 的新手 :) 所以如果有人可以帮助我或引用我的链接关于如何做到这一点:)

这就是我在代码中的全部内容，但它不起作用:(

                let headers = [
                "content-type": "application/json",
                "authorizetoken": "NjQzODM2N0NDNDM4NDhCNDk3RkU0NjA0QUY0NjVENkE=",
                "cache-control": "no-cache",
                ]
    
    }
    
    var request = URLRequest(url: url, cachePolicy: .useProtocolCachePolicy, timeoutInterval: 120)
            request.httpMethod = "GET"
            request.allHTTPHeaderFields = headers

Answer 1

import Foundation
func ApiCall(urlString:String,completion:@escaping (_ data:Data?,_ error:Error?)->Void) {
   let url = URL(string: urlString)!

   var request = URLRequest(url: url)
   request.allHTTPHeaderFields = [
            "content-type": "application/json",
            "authorizetoken": "NjQzODM2N0NDNDM4NDhCNDk3RkU0NjA0QUY0NjVENkE=",
            "cache-control": "no-cache",
            ]
//// you can write "Bearer" if you are requesting url as a user from server like its only use for you 
////if not only for you but for a group of users or for an app you shold only wirte the token string


URLSession.shared.dataTask(with: request) { (data, response, error) in
  guard error == nil else { return completion(nil,error) }

  guard let data = data, let response = response else { return }
  let yourdata = data
  completion(data,nil)
  print(data,response)
  // handle data
}.resume()


}

你可以像这样使用它

let data = ApiCall(urlString:"http:example.com") { data, error in
  if let _data = data {
 // handle your data here 
    }
  if let err = error {
 // handle your error here 
    }
}

Answer 2

您需要更新您的 allHTTPHeaderFields

request.allHTTPHeaderFields = [
            "content-type": "application/json",
            "authorizetoken": "Bearer NjQzODM2N0NDNDM4NDhCNDk3RkU0NjA0QUY0NjVENkE=",
            "cache-control": "no-cache",
            ]