private IRestResponse ExecutePost(string URI, VixServiceTypes serviceType, string requestInput)
{
RestRequest request = new RestRequest(URI, Method.POST);
request.AddHeader("Accept", "text/plain,application/xml");
request.AddParameter("context", UserContext.ApplicationContext, ParameterType.UrlSegment);
request.AddParameter("application/xml", requestInput, ParameterType.RequestBody);
string transactionId = "{" + Guid.NewGuid().ToString() + "}";
RestClient client = GetRestClient(transactionId, serviceType);
Log.Debug("Executing VIX POST. Transaction ID: " + transactionId + "...");
IRestResponse response = client.Execute(request);
return response;
}
private string GetBaseURL(VixServiceTypes serviceType)
{
Log.Debug("Retrieving base URLs for " + serviceType.ToString() + " service...");
string ServiceType;
string BaseUrl = string.Empty;
// change facace based on type
switch (serviceType)
{
case VixServiceTypes.Pathology:
ServiceType = "Pathology";
break;
case VixServiceTypes.Patient:
ServiceType = "Patient";
break;
case VixServiceTypes.User:
ServiceType = "User";
break;
default:
ServiceType = "Pathology";
break;
}
string IDSUrl = string.Format(SecureIDSQueryFormatString, this.VixServerName, this.VixServerPort, ServiceType);
// getting the application path
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(IDSUrl);
webRequest.Credentials = new NetworkCredential(VixUserName, VixPassword);
HttpWebResponse response;
try
{
response = (HttpWebResponse)webRequest.GetResponse();
}
catch (Exception ex)
{
Log.Error("IDS: " + IDSUrl, ex);
throw new MagVixFailureException("Cannot request IDS URL", ex);
}
// getting the application and operation path
string VixApplicationPath = string.Empty;
string VixOperationPath = string.Empty;
using (Stream webStream = response.GetResponseStream())
using (XmlTextReader xmlReader = new XmlTextReader(webStream))
using (StreamReader webReader = new StreamReader(webStream))
{
XmlDocument xmlDoc = new XmlDocument();
try
{
xmlDoc.Load(xmlReader);
string nodeAppPath = string.Format(VixApplicationPathQueryString, ServiceType);
string nodeOperationPath = string.Format(VixMetadataOperationPathQueryString, ServiceType);
VixApplicationPath = xmlDoc.SelectSingleNode(nodeAppPath).InnerText;
VixOperationPath = xmlDoc.SelectSingleNode(nodeOperationPath).InnerText;
}
catch (Exception ex)
{
Log.Error("Failed to get app/op path.", ex);
throw new MagVixFailureException("Failed to retrieve application and operation path", ex);
}
}
// get the base url
BaseUrl = string.Format(SecureBaseUrlFormatString, this.VixServerName, this.VixServerPort, VixApplicationPath, VixOperationPath);
return BaseUrl;
}
public RestClient GetRestClient(string transactionId, VixServiceTypes serviceType)
{
RestClient client = new RestClient();
switch (serviceType)
{
case VixServiceTypes.Pathology:
client.BaseUrl = this.VixBasePathologyUrl;
break;
case VixServiceTypes.Patient:
client.BaseUrl = this.VixBasePatientUrl;
break;
case VixServiceTypes.User:
client.BaseUrl = this.VixBaseUserUrl;
break;
default :
client.BaseUrl = this.VixBasePathologyUrl;
break;
}
client.Authenticator = new HttpBasicAuthenticator(VixUserName, VixPassword);
client.AddDefaultHeader("xxx-duz", UserContext.UserCredentials.Duz);
client.AddDefaultHeader("xxx-fullname", UserContext.UserCredentials.Fullname);
client.AddDefaultHeader("xxx-sitename", UserContext.UserCredentials.SiteName);
client.AddDefaultHeader("xxx-sitenumber", UserContext.LocalSite.PrimarySiteStationNUmber);
client.AddDefaultHeader("xxx-ssn", UserContext.UserCredentials.Ssn);
client.AddDefaultHeader("xxx-option-context", "MAGTP_WORKLIST_MGR");
client.AddDefaultHeader("xxx-transaction-id", transactionId);
client.AddDefaultHeader("xxx-securityToken", UserContext.UserCredentials.SecurityToken);
client.AddDefaultHeader("xxx-client-version", FileVersionInfo.GetVersionInfo(Assembly.GetExecutingAssembly().Location).ProductVersion);
return client;
}
