public Endpoint GetEndpoint(string region, string product)
{
List <Product> allProducts = GetProducts();
ISet <String> regionSet = new HashSet <String>();
List <ProductDomain> productDomains = new List <ProductDomain>();
foreach (Product p in allProducts)
{
if (!string.Equals(product, p.Code, StringComparison.InvariantCultureIgnoreCase))
{
continue;
}
foreach (var e in p.RegionalEndpoints)
{
if (!string.Equals(region, e.Key, StringComparison.InvariantCultureIgnoreCase))
{
continue;
}
regionSet.Add(region);
ProductDomain productDomain = new ProductDomain();
productDomain.ProductName = product;
productDomain.DomianName = e.Value;
productDomains.Add(productDomain);
}
if (regionSet.Count == 0)
{
if (string.IsNullOrEmpty(p.GlobalEndpoint))
{
return(null);
}
regionSet.Add(region);
ProductDomain productDomain = new ProductDomain();
productDomain.ProductName = product;
productDomain.DomianName = p.GlobalEndpoint;
productDomains.Add(productDomain);
}
break;
}
return(new Endpoint(region, regionSet, productDomains));
}
public DescribeEndpointResponse DescribeEndpoint(string regionId, string serviceCode, string endpointType, Credential credential, LocationConfig locationConfig)
{
if (string.IsNullOrEmpty(serviceCode))
{
return(null);
}
if (string.IsNullOrEmpty(endpointType))
{
endpointType = DEFAULT_ENDPOINT_TYPE;
}
DescribeEndpointRequest request = new DescribeEndpointRequest
{
AcceptFormat = Http.FormatType.JSON,
Id = regionId,
RegionId = locationConfig.RegionId,
LocationProduct = serviceCode,
SecurityToken = credential.SecurityToken,
EndpointType = endpointType
};
Signer signer = Signer.GetSigner(new LegacyCredentials(credential));
ProductDomain domain = new ProductDomain(locationConfig.Product, locationConfig.Endpoint);
HttpRequest httpRequest = request.SignRequest(signer, credential, FormatType.JSON, domain);
HttpResponse httpResponse = HttpResponse.GetResponse(httpRequest);
if (httpResponse.isSuccess())
{
String data = Encoding.UTF8.GetString(httpResponse.Content);
DescribeEndpointResponse response = GetEndpointResponse(data, endpointType);
if (response == null || string.IsNullOrEmpty(response.Endpoint))
{
return(null);
}
return(response);
}
AcsError error = ReadError(httpResponse, FormatType.JSON);
if (500 <= httpResponse.Status)
{
return(null);
}
return(null);
}
public static ProductDomain FindProductDomain(String regionId, String product,
List <Endpoint> endpoints)
{
if (null == regionId || null == product || null == endpoints)
{
return(null);
}
foreach (Endpoint endpoint in endpoints)
{
if (endpoint.RegionIds.Contains(regionId))
{
ProductDomain domain = FindProductDomainByProduct(endpoint.ProductDomains, product);
return(domain);
}
}
return(null);
}
