Swift 3- Http post to Https wcf web服务
Swift 3- Http post to Https wcf web服务
提问于 2017-03-25 23:06:17
在我的xcode控制台应用程序(10.12)中，我使用http post请求将数据发送到wcf web服务。如果该web服务与http一起工作，则不会有任何问题。但是，如果我更改为安全(https)连接，那么我将无法与web服务通信。我得到了404错误代码。
class request :NSObject,URLSessionDelegate{
func urlSession(_ session: URLSession, didReceive challenge: URLAuthenticationChallenge, completionHandler: @escaping (URLSession.AuthChallengeDisposition, URLCredential?) -> Void) {
completionHandler(.useCredential, URLCredential(trust: challenge.protectionSpace.serverTrust!))
}
func urlSession(_ session: URLSession, didBecomeInvalidWithError error: Error?) {
if let err = error {
print("Error: \(err.localizedDescription)")
} else {
print("Error. Giving up")
}
}
func makeHTTPPostRequest(path: String, params: Dictionary<String,AnyObject>) {
let request = NSMutableURLRequest(url: NSURL(string: path)! as URL)
request.httpMethod = "POST"
do {
request.httpBody = try JSONSerialization.data(withJSONObject: params, options: JSONSerialization.WritingOptions.prettyPrinted)
request.addValue("application/json", forHTTPHeaderField: "Content-Type")
request.addValue("application/json", forHTTPHeaderField: "Accept")
let configuration = URLSessionConfiguration.default
configuration.timeoutIntervalForRequest = 10
configuration.timeoutIntervalForResource = 10
let session = URLSession(configuration: configuration,delegate: self, delegateQueue: nil)
let task = session.dataTask(with: request as URLRequest, completionHandler: {data, response, error -> Void in
print(response)
})
task.resume()
}
catch{
}
}和web服务代码类似的东西：
[WebInvoke(UriTemplate = "/Test", Method = "POST", ResponseFormat = WebMessageFormat.Json, RequestFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.WrappedRequest)]
[OperationContract]
string Test(string name);我正在调用方法：
var params = Dictionary<String,AnyObject>()参数“name”= "Hi“as AnyObject？
var r=请求()参数(r.makeHTTPPostRequest：“https://192.168.1.104/sample/Service1.svc/Test”，params:params)
这是来自服务器的响应：
{ status code: 404, headers {
"Cache-Control" = private;
"Content-Length" = 0;
Date = "Sat, 25 Mar 2017 14:59:29 GMT";
Server = "Microsoft-IIS/7.5";
"Set-Cookie" = "ASP.NET_SessionId=l2omo5wflafesmcw2j23sw4t; path=/; HttpOnly";
"X-AspNet-Version" = "4.0.30319";
"X-Powered-By" = "ASP.NET";} 那么我做错了什么呢？你有什么想法吗？
提前感谢！
回答 1
Stack Overflow用户
发布于 2017-03-29 23:53:59
我发现了我的错误，错误的web.config配置。上面的代码运行良好。
最好的
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原文链接：
https://stackoverflow.com/questions/43017970
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