/// <summary>
/// Get client information that this web service can use when
/// communicating with the specified web service.
/// </summary>
/// <param name="context">Web service request context.</param>
/// <param name="webService">Web service to communicate with.</param>
/// <returns>Client information.</returns>
public WebClientInformation GetClientInformation(WebServiceContext context,
WebServiceId webService)
{
WebClientInformation clientInformation;
clientInformation = new WebClientInformation();
clientInformation.Locale = context.Locale;
clientInformation.Role = null;
clientInformation.Token = GetToken(context, webService);
return(clientInformation);
}
/// <summary>
/// Get token that this web service can use when
/// communicating with the specified web service.
/// </summary>
/// <param name="context">Web service request context.</param>
/// <param name="webService">Web service to communicate with.</param>
/// <returns>Requested token.</returns>
private String GetToken(WebServiceContext context,
WebServiceId webService)
{
String token;
String cacheKey;
WebLoginResponse loginResponse;
// Get cached information.
cacheKey = "TokenForWebService:" +
WebServiceData.WebServiceManager.Name +
":WhenUsingWebService:" +
webService.ToString();
token = (String)context.GetCachedObject(cacheKey);
if (token.IsNull())
{
// Log in to web service.
switch (webService)
{
case WebServiceId.GeoReferenceService:
loginResponse = WebServiceProxy.GeoReferenceService.Login(WebServiceData.WebServiceManager.Name,
WebServiceData.WebServiceManager.Password,
ApplicationIdentifier.ArtDatabankenSOA.ToString(),
false);
break;
case WebServiceId.SwedishSpeciesObservationSOAPService:
loginResponse = WebServiceProxy.SwedishSpeciesObservationSOAPService.Login(WebServiceData.WebServiceManager.Name,
WebServiceData.WebServiceManager.Password,
ApplicationIdentifier.ArtDatabankenSOA.ToString(),
false);
break;
case WebServiceId.TaxonService:
loginResponse = WebServiceProxy.TaxonService.Login(WebServiceData.WebServiceManager.Name,
WebServiceData.WebServiceManager.Password,
ApplicationIdentifier.ArtDatabankenSOA.ToString(),
false);
break;
case WebServiceId.UserService:
loginResponse = WebServiceProxy.UserService.Login(WebServiceData.WebServiceManager.Name,
WebServiceData.WebServiceManager.Password,
ApplicationIdentifier.ArtDatabankenSOA.ToString(),
false);
break;
default:
throw new ApplicationException();
}
if (loginResponse.IsNotNull())
{
token = loginResponse.Token;
// Add information to cache.
context.AddCachedObject(cacheKey, token, DateTime.Now + new TimeSpan(24, 0, 0), CacheItemPriority.AboveNormal);
}
}
return(token);
}
