Sample: Retrieve license information

 

Applies To: Dynamics CRM 2015

This sample code is for Microsoft Dynamics CRM 2015 and Microsoft Dynamics CRM Online 2015 Update. Download the Microsoft Dynamics CRM SDK package. It can be found in the following location in the download package:

SampleCode\CS\GeneralProgramming\EarlyBound\License.cs

Requirements

For more information about the requirements for running the sample code provided in this SDK, see Use the sample and helper code.

Full Sample – C#

Demonstrates

This sample shows how to use the IDeploymentService.RetrieveDeploymentLicenseTypeRequest message and the IOrganizationService.RetrieveLicenseInfoRequest message to retrieve information about licenses.

Example

// Connect to the Organization service. 
// The using statement assures that the service proxy will be properly disposed.
using (_serviceProxy = new OrganizationServiceProxy(serverConfig.OrganizationUri, serverConfig.HomeRealmUri,serverConfig.Credentials, serverConfig.DeviceCredentials))
{
    // This statement is required to enable early-bound type support.
    _serviceProxy.EnableProxyTypes();

    #region RetrieveDeploymentLicenseTypeRequest

    // Create the request
    var deploymentTypeRequest = new RetrieveDeploymentLicenseTypeRequest();

    // Execute the request
    Console.WriteLine("  Fetching the license type for this deployment");
    var deploymentTypeResponse = 
        (RetrieveDeploymentLicenseTypeResponse)_serviceProxy.Execute(deploymentTypeRequest);

    // Validate results
    if (String.IsNullOrEmpty(deploymentTypeResponse.licenseType))
        throw new Exception("The request did not return any results");

    string licenseId = 
        new Guid(deploymentTypeResponse.licenseType).ToString().ToUpper();
    switch (licenseId)
    {
        case "9436EA66-8262-4168-9B6C-21DF47D1D121":
            Console.WriteLine("  License type: SmallBusiness");
            break;
        case "5BEEA2E8-8F82-40E8-AE0F-6D8C135E1397":
            Console.WriteLine("  License type: Professional");
            break;
        case "CB96BDD5-5F74-4EA5-8323-9D7E20079002":
            Console.WriteLine("  License type: Enterprise");
            break;
        case "66AE2919-DD58-40CA-A980-AEF7330B2745":
            Console.WriteLine("  License type: Live");
            break;
        case "722E9E15-62DC-48A7-95CF-93131BE27273":
            Console.WriteLine("  License type: SPLA (Service Provider)");
            break;
        default:
            Console.WriteLine("  Unknown license type with id {0}", licenseId);
            break;
    }

    #endregion

    #region RetrieveLicenseInfoRequest

    // create the request
    var licenseInfoRequest = new RetrieveLicenseInfoRequest();

    // execute the request
    Console.WriteLine("  Fetching license info");
    var licenseInfoResponse =
        (RetrieveLicenseInfoResponse)_serviceProxy.Execute(licenseInfoRequest);

    // output the results
    Console.WriteLine("  Number of licenses available: {0}", 
        licenseInfoResponse.AvailableCount);
    Console.WriteLine("  Number of licenses used: {0}", 
        licenseInfoResponse.GrantedLicenseCount);

    #endregion
}

Full Sample – C#

using System;
using System.Linq;
using System.ServiceModel;

// These namespaces are found in the Microsoft.Xrm.Sdk.dll assembly
// located in the SDK\bin folder of the SDK download.
using Microsoft.Xrm.Sdk;
using Microsoft.Xrm.Sdk.Query;
using Microsoft.Xrm.Sdk.Client;

// This namespace is found in Microsoft.Crm.Sdk.Proxy.dll assembly
// found in the SDK\bin folder.
using Microsoft.Crm.Sdk.Messages;

namespace Microsoft.Crm.Sdk.Samples
{
    /// <summary>
    /// Demonstrates how to issue the RetrieveDeploymentLicenseTypeRequest and
    /// RetrieveLicenseInfoRequest.
    /// </summary>
    /// <param name="serverConfig">Contains server connection information.</param>
    /// <param name="promptforDelete">When True, the user will be prompted to delete all
    /// created entities.</param>
    public class License
    {
        #region Class Level Members

        private OrganizationServiceProxy _serviceProxy;

        #endregion Class Level Members

        #region How To Sample Code
        /// <summary>
        /// This method first executes a RetrieveDeploymentLicenseTypeRequest and 
        /// displays the type of license for this deployment to the console, then 
        /// executes a RetrieveLicenseInfoRequest and displays the number of used 
        /// and available Read-Write licenses there are.
        /// </summary>
        /// <param name="serverConfig">Contains server connection information.</param>
        /// <param name="promptforDelete">When True, the user will be prompted to delete all
        /// created entities.</param>

        public void Run(ServerConnection.Configuration serverConfig, bool promptforDelete)
        {
            try
            {
                // Connect to the Organization service. 
                // The using statement assures that the service proxy will be properly disposed.
                using (_serviceProxy = new OrganizationServiceProxy(serverConfig.OrganizationUri, serverConfig.HomeRealmUri,serverConfig.Credentials, serverConfig.DeviceCredentials))
                {
                    // This statement is required to enable early-bound type support.
                    _serviceProxy.EnableProxyTypes();

                    #region RetrieveDeploymentLicenseTypeRequest

                    // Create the request
                    var deploymentTypeRequest = new RetrieveDeploymentLicenseTypeRequest();

                    // Execute the request
                    Console.WriteLine("  Fetching the license type for this deployment");
                    var deploymentTypeResponse = 
                        (RetrieveDeploymentLicenseTypeResponse)_serviceProxy.Execute(deploymentTypeRequest);

                    // Validate results
                    if (String.IsNullOrEmpty(deploymentTypeResponse.licenseType))
                        throw new Exception("The request did not return any results");

                    string licenseId = 
                        new Guid(deploymentTypeResponse.licenseType).ToString().ToUpper();
                    switch (licenseId)
                    {
                        case "9436EA66-8262-4168-9B6C-21DF47D1D121":
                            Console.WriteLine("  License type: SmallBusiness");
                            break;
                        case "5BEEA2E8-8F82-40E8-AE0F-6D8C135E1397":
                            Console.WriteLine("  License type: Professional");
                            break;
                        case "CB96BDD5-5F74-4EA5-8323-9D7E20079002":
                            Console.WriteLine("  License type: Enterprise");
                            break;
                        case "66AE2919-DD58-40CA-A980-AEF7330B2745":
                            Console.WriteLine("  License type: Live");
                            break;
                        case "722E9E15-62DC-48A7-95CF-93131BE27273":
                            Console.WriteLine("  License type: SPLA (Service Provider)");
                            break;
                        default:
                            Console.WriteLine("  Unknown license type with id {0}", licenseId);
                            break;
                    }

                    #endregion

                    #region RetrieveLicenseInfoRequest

                    // create the request
                    var licenseInfoRequest = new RetrieveLicenseInfoRequest();

                    // execute the request
                    Console.WriteLine("  Fetching license info");
                    var licenseInfoResponse =
                        (RetrieveLicenseInfoResponse)_serviceProxy.Execute(licenseInfoRequest);

                    // output the results
                    Console.WriteLine("  Number of licenses available: {0}", 
                        licenseInfoResponse.AvailableCount);
                    Console.WriteLine("  Number of licenses used: {0}", 
                        licenseInfoResponse.GrantedLicenseCount);

                    #endregion
                }

            }

            // Catch any service fault exceptions that Microsoft Dynamics CRM throws.
            catch (FaultException<Microsoft.Xrm.Sdk.OrganizationServiceFault>)
            {
                // You can handle an exception here or pass it back to the calling method.
                throw;
            }
        }

        #endregion How To Sample Code

        #region Main method

        /// <summary>
        /// Standard Main() method used by most SDK samples.
        /// </summary>
        /// <param name="args"></param>
        static public void Main(string[] args)
        {
            try
            {
                // Obtain the target organization's Web address and client logon 
                // credentials from the user.
                ServerConnection serverConnect = new ServerConnection();
                ServerConnection.Configuration config = serverConnect.GetServerConfiguration();

                License app = new License();
                app.Run(config, true);
            }
            catch (FaultException<Microsoft.Xrm.Sdk.OrganizationServiceFault> ex)
            {
                Console.WriteLine("The application terminated with an error.");
                Console.WriteLine("Timestamp: {0}", ex.Detail.Timestamp);
                Console.WriteLine("Code: {0}", ex.Detail.ErrorCode);
                Console.WriteLine("Message: {0}", ex.Detail.Message);
                Console.WriteLine("Plugin Trace: {0}", ex.Detail.TraceText);
                Console.WriteLine("Inner Fault: {0}",
                    null == ex.Detail.InnerFault ? "No Inner Fault" : "Has Inner Fault");
            }
            catch (System.TimeoutException ex)
            {
                Console.WriteLine("The application terminated with an error.");
                Console.WriteLine("Message: {0}", ex.Message);
                Console.WriteLine("Stack Trace: {0}", ex.StackTrace);
                Console.WriteLine("Inner Fault: {0}",
                    null == ex.InnerException.Message ? "No Inner Fault" : ex.InnerException.Message);
            }
            catch (System.Exception ex)
            {
                Console.WriteLine("The application terminated with an error.");
                Console.WriteLine(ex.Message);

                // Display the details of the inner exception.
                if (ex.InnerException != null)
                {
                    Console.WriteLine(ex.InnerException.Message);

                    FaultException<Microsoft.Xrm.Sdk.OrganizationServiceFault> fe = ex.InnerException
                        as FaultException<Microsoft.Xrm.Sdk.OrganizationServiceFault>;
                    if (fe != null)
                    {
                        Console.WriteLine("Timestamp: {0}", fe.Detail.Timestamp);
                        Console.WriteLine("Code: {0}", fe.Detail.ErrorCode);
                        Console.WriteLine("Message: {0}", fe.Detail.Message);
                        Console.WriteLine("Plugin Trace: {0}", fe.Detail.TraceText);
                        Console.WriteLine("Inner Fault: {0}",
                            null == fe.Detail.InnerFault ? "No Inner Fault" : "Has Inner Fault");
                    }
                }
            }
            // Additional exceptions to catch: SecurityTokenValidationException, ExpiredSecurityTokenException,
            // SecurityAccessDeniedException, MessageSecurityException, and SecurityNegotiationException.

            finally
            {
                Console.WriteLine("Press <Enter> to exit.");
                Console.ReadLine();
            }
        }

        #endregion Main method
    }
}

See Also

IDeploymentService
IOrganizationService
RetrieveDeploymentLicenseTypeRequest
RetrieveLicenseInfoRequest
Use the early bound entity classes in code

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