I am trying to read API for example like "https://test......." with POST request and Basic authentication . the POST request has Body with URL . i should pass url insaid a body to get json data back which i want to convert it into C# object but the Problem that i am getting always the erro 401 or 405 and i cant get the response . my goal is to get the json data back but how could i pass the url which is in Body ? and why i am getting this erros 401,405 . for any help i will be happy private string LoadHttpPageWithBasicAuthentication() { //List webShopWebTextes = new List (); Uri myUri = new Uri( "https://......." ); WebRequest request = HttpWebRequest.Create(myUri); request.Method = WebRequestMethods.Http.Post; request.ContentType = "application/json" ; HttpWebRequest httpWebRequest = (HttpWebRequest)request; NetworkCredential myNetworkCredential = new NetworkCredential( "++++" , "++++" ); CredentialCache myCredentialCache = new CredentialCache(); myCredentialCache.Add(myUri, "Basic" , myNetworkCredential); httpWebRequest.PreAuthenticate = true ; httpWebRequest.Credentials = myCredentialCache; WebResponse response = request.GetResponse(); Stream responseStream = response.GetResponseStream(); StreamReader myStreamReader = new StreamReader(responseStream, Encoding.Default); string pageContent = myStreamReader.ReadToEnd(); responseStream.Close(); response.Close(); return pageContent; }

Hi. 401 means Unauthorized Error. The credetials which you are using that failed to authenticate. 405 means method not allowed error which means you are not passing the exact same parameter which is present in api. So please check your credentials as well as the parameter of your api call. Thanks.

Answer

a Problem with POST Request in WebForms ?

Abdalla Omran

413

I am trying to read API for example like "https://test......." with POST request and Basic authentication .

the POST request has Body with URL . i should pass url insaid a body to get json data back which i want to convert it into C# object but the Problem that i am getting always the erro 401 or 405 and i cant get the response .

my goal is to get the json data back but how could i pass the url which is in Body ? and why i am getting this erros 401,405 .

for any help i will be happy

private string LoadHttpPageWithBasicAuthentication()
{
//List<WebShopWebTexte> webShopWebTextes = new List<WebShopWebTexte>();
Uri myUri = new Uri("https://.......");
WebRequest request = HttpWebRequest.Create(myUri);
request.Method = WebRequestMethods.Http.Post;
request.ContentType = "application/json";
HttpWebRequest httpWebRequest = (HttpWebRequest)request;
NetworkCredential myNetworkCredential = new NetworkCredential("++++", "++++");
CredentialCache myCredentialCache = new CredentialCache();
myCredentialCache.Add(myUri, "Basic", myNetworkCredential);
httpWebRequest.PreAuthenticate = true;
httpWebRequest.Credentials = myCredentialCache;
WebResponse response = request.GetResponse();
Stream responseStream = response.GetResponseStream();
StreamReader myStreamReader = new StreamReader(responseStream, Encoding.Default);
string pageContent = myStreamReader.ReadToEnd();
responseStream.Close();
response.Close();
return pageContent;
}