ios – URLSession没有在标题swift 4中传递’Authorization’键

let headers = [
    "authorization": "token abcd"
]

var request = URLrequest.init(url: NSURL(String:
    "http://127.0.0.1:7000/api/chAnnels?filter=contributed")! as URL)
request.httpR_42_11845@ethod = "GET"
request.allhttpHeaderFields = headers
let config = URLSessionConfiguration.default
config.httpAdditionalHeaders = headers
let session = URLSession.init(configuration: config)

let dataTask = session.dataTask(with: request,completionHandler: { (data,response,error) -> Void in
    if (error != nil) {
        print(error ?? "")
    } else {
        let httpResponse = response as? httpURLResponse
        print(httpResponse ?? "")
    }
})

解决方法

// Set the security header
private var credentials: String {
    return "\(participantId):\(password)"
}

private var basicAuthHeader: String {
    return "Basic \(credentials)"
}

func getSetTings(participantId: Int,password: String) -> Bool {

    self.participantId = participantId
    self.password = password

    let path = "/setTings/\(participantId)"
    guard let url = URL(String: "\(BASE_URL)\(path)") else {
        Log.e("Invalid URL String,Could not convert to URL")
        return false
    }

    var urlrequest = URLrequest(url: url)
    urlrequest.SETVALue("application/json",forhttpHeaderField: "Content-Type")
    urlrequest.SETVALue(basicAuthHeader,forhttpHeaderField: "Authorization")
    urlrequest.SETVALue(APP_file_name,forhttpHeaderField: "User-Agent")

    // This is a synchronous wrapper extension around URLSession.dataTask()
    let (data,error) = URLSession.shared.synchronousDataTask(with: urlrequest)
    // Process the result...
}

注意：我的同事写的代码.谢谢约翰！