/// <summary>
/// Get the number of cores for specified Azure VM Size
/// </summary>
/// <param name="cspCreds">CSP Account credentials object. A token will be generated using these credentials and used for making the online ARM API call</param>
/// <param name="vmSize">Azure VM Size</param>
/// <param name="location">Azure Location</param>
/// <returns> Returns the number of cores for the specified Azure VM Size</returns>
public static int GetCoresForVmSize(CSPAccountCreds cspCreds, string vmSize, string location)
{
int numberOfCores = -1;
try
{
// Get AAD Token
string aadToken = AuthManager.GetAzureADTokenAppUser(cspCreds.CSPNativeAppClientId, cspCreds.CSPAdminAgentUserName, cspCreds.CSPAdminAgentPassword, cspCreds.CSPCustomerTenantId, false);
string url = APIURLConstants.VMGetVMSizesAPIsUrl;
var path = string.Format(url, APIURLConstants.ARMAPIURL, cspCreds.CSPAzureSubscriptionId, location, APIURLConstants.ARMComputeAPIVersion);
// Make the ARM API call using the Online Helper class method
VMSizeList sizeList = ARMAPIHelper.GetARMCall <VMSizeList>(aadToken, path, APIResponseTimeLimitConstants.APICallDefaultLimit);
VMSizeListItem listItem = sizeList.Value.FirstOrDefault(x => x.Name.Equals(vmSize, StringComparison.OrdinalIgnoreCase));
if (listItem != null)
{
numberOfCores = listItem.NumberOfCores;
}
}
catch (Exception e)
{
throw new Exception(ExceptionLogger.GenerateLoggerTextForOnlineHelperCall("Number of Cores", e.Message));
}
return(numberOfCores);
}
/// <summary>
/// Fetches the VM image SKU List for the specified Publisher, Offer and SKU of the Azure VM Image
/// </summary>
/// <param name="token">Azure AD Token to make the ARM API Call</param>
/// <param name="subscriptionId">CSP Azure Subscription Id</param>
/// <param name="publisher">Publisher of the Azure VM Image</param>
/// <param name="offer">Offer of the Azure VM Image</param>
/// <param name="sku">SKU of the Azure VM Image</param>
/// <param name="location">Azure Location</param>
/// <returns> Returns the list of Azure VM Image SKUs</returns>
private static List <VMSKUVersionListItem> GetVMImageSKUS(string token, string subscriptionId, string publisher, string offer, string sku, string location)
{
List <VMSKUVersionListItem> skuVersionList = null;
try
{
string url = APIURLConstants.VMSKUGetVersionsAPIsUrl;
var path = string.Format(url, APIURLConstants.ARMAPIURL, subscriptionId, location, publisher, offer, sku, APIURLConstants.ARMComputeAPIVersion);
// Make the ARM API call using the Online Helper class method
skuVersionList = ARMAPIHelper.GetARMCall <List <VMSKUVersionListItem> >(token, path, APIResponseTimeLimitConstants.APICallDefaultLimit);
}
catch (Exception e)
{
throw new Exception(ExceptionLogger.GenerateLoggerTextForOnlineHelperCall("VM SKU Version", e.Message));
}
return(skuVersionList);
}
/// <summary>
/// Fetches the VM image SKU Version Info for the specified SKU Version of the Azure VM Image
/// </summary>
/// <param name="token">Azure AD Token to make the ARM API Call</param>
/// <param name="skuVersionID">ID of the SKU Version</param>
/// <returns> Returns the SKU Version info of the specified Azure VM Image SKU</returns>
private static VMSKUVersion GetVMImageSKUVersionDetails(string token, string skuVersionID)
{
VMSKUVersion skuVersion = null;
try
{
string url = APIURLConstants.VMSKUGetVersionDetailsAPIsUrl;
var path = string.Format(url, APIURLConstants.ARMAPIURL, skuVersionID, APIURLConstants.ARMComputeAPIVersion);
// Make the ARM API call using the Online Helper class method
skuVersion = ARMAPIHelper.GetARMCall <VMSKUVersion>(token, path, APIResponseTimeLimitConstants.APICallDefaultLimit);
}
catch (Exception e)
{
throw new Exception(ExceptionLogger.GenerateLoggerTextForOnlineHelperCall("VM SKU Version Details", e.Message));
}
return(skuVersion);
}