Question

使用Basic Auth进行身份验证时遇到问题。我正在使用符合//Appends link var link = svg.selectAll(".link") .data(links) .enter() .append("g") // circle .attr("class", "link"); //Append circle link.append("polyline") //if "line" It not show path .attr("class", "link-line") .style("stroke-width", 1) //.attr("fill", "Black") //.style("stroke-width", function (d) { return Math.sqrt(d.value); }) .style("marker-mid", "url(#end)"); //Appends link text link.append("text") .attr("class", "link-label") //.attr("font-family", "tahoma, verdana, sans-serif") .attr("fill", "Black") .style("font", "normal 10px tahoma") .attr("dy", ".15em") .attr("text-anchor", "middle") .text(function(d) { return d.value; });协议的标准枚举来构建我的请求。问题是，当我在枚举中手动设置授权标头时，如下所示：

URLRequestConvertible

我总是得到401未经授权的回复。然而如果我使用let user = *** let password = *** let credentialData = "\(user):\(password)".dataUsingEncoding(NSUTF8StringEncoding)! let base64Credentials = credentialData.base64EncodedStringWithOptions([]) mutableURLRequest.setValue("Basic \(base64Credentials)", forHTTPHeaderField: "Authorization")回调设置密码，如下所示：

authenticate

它正确验证。我希望能够在符合Alamofire.request(request) .authenticate(user: "USERNAME_HERE", password: "PASSWORD_HERE") .responseJSON { (response) -> Void in print("JSON response \(response)") completion(success: true, error: nil) }的枚举中手动设置它，而不是传递URLRequestConvertible中的凭据。

我知道它正在使用authenticate进行身份验证挑战，但我希望能够手动设置它。

以下是我的NSURLCredential实施：

URLRequestConvertible

Answer 1

在swift 3.0中

使用以下代码 -

    let user = ***
    let password = ***
    let credentialData = "\(user):\(password)".data(using: String.Encoding.utf8)!
    let base64Credentials = credentialData.base64EncodedString(options: [])
    let headers = ["Authorization": "Basic \(base64Credentials)"]

    Alamofire.request(customerURL,
                      method: .get,
                      parameters: nil,
                      encoding: URLEncoding.default,
                      headers:headers)
        .validate()
        .responseJSON { response in
            if response.result.value != nil{                    
               print(response)
            }else{

            }
    }

Answer 2

Alamofire.request(urlString, method: .get).authenticate(user: "username", password: "pwd").responseJSON

JUST认证

Answer 3

您可以尝试以下代码：

    let user = ***
    let password = ***
    let credentialData = "\(user):\(password)".dataUsingEncoding(NSUTF8StringEncoding)!
    let base64Credentials = credentialData.base64EncodedStringWithOptions([])
    let headers = ["Authorization": "Basic \(base64Credentials)"]

Alamofire.manager.request(.GET, stringURL,headers: headers, parameters: params as? [String : AnyObject])
        .responseJSON { response  in
            if (response.result.error == nil){
                success(data: response.result.value)
            }else{
                fail(error: response.result.error)
            }
    }

Answer 4

最终找出问题所在。它最终成为URL中缺少的尾随斜杠。似乎Alamofire没有像AFNetworking那样处理它。我能够弄清楚记录请求并发现我们在实际请求中丢失了一些字节。

Answer 5

Alamofire提供了一种比手动创建自己的标题更简单的方法。

来自＆＃34; Basic Auth＆＃34;的相关代码。第here节：

  manager.request(.GET, "https://api.parse.com/1/classes/Spot/")
    .authenticate(user: username, password: password)
    .responseSpotsArray { response in
      completionHandler(response.result)
    }

Answer 6

快捷键4

private func getHeaders() -> [String: String] {
        let userName = "xxxx"
        let password = "xxxx"
        let credentialData = "\(userName):\(password)".data(using: .utf8)
        guard let cred = credentialData else { return ["" : ""] }
        let base64Credentials = cred.base64EncodedData(options: [])
        guard let base64Date = Data(base64Encoded: base64Credentials) else { return ["" : ""] }
        return ["Authorization": "Basic \(base64Date.base64EncodedString())"]
    }

使用Alamofire进行基本身份验证

6 个答案: