MockPlugin.Misc.MockLicenseCheckAttribute Class Reference

Inheritance diagram for MockPlugin.Misc.MockLicenseCheckAttribute:

Collaboration diagram for MockPlugin.Misc.MockLicenseCheckAttribute:

Public Member Functions
override string	CheckLicense ()
	Do the license check.
abstract string	CheckLicense ()
	Do the license check.

Private Member Functions
bool	LicenseAlreadyOk ()
	Check if we have some persistantly saved license state, and this state is ok.

Detailed Description

Definition at line 14 of file LicenseCheck.cs.

Member Function Documentation

CheckLicense()

override string MockPlugin.Misc.MockLicenseCheckAttribute.CheckLicense ( )

virtual

Do the license check.

This method will be called from the GUI thread.

Returns

Descriptive text if the check failed. The text will be logged.

Implements AxelSemrau.Chronos.Plugin.LicenseCheckerAttribute.

Definition at line 16 of file LicenseCheck.cs.

        {
            if (!LicenseAlreadyOk())
            {
                var vm = Helpers.UtilityFactories.CreateViewModel<LicenseCheckViewModel>();
                vm.AcceptedProductIDs = new []{4711};
                // Our extremely secure reference date for the license check.
                vm.ProductReferenceDate = new FileInfo(Assembly.GetExecutingAssembly().Location).CreationTime;
                vm.ValidityAfterReferenceDate = TimeSpan.FromDays(123);
 
                vm.Explanation = new NoLicenseNeededExplanation();
                vm.ActivationUriBuilder = () => new Uri($"https://github.com/AxelSemrau/ChronosMockPlugin?ID={vm.ComputerId}&Serial={vm.SerialNumber}");
                var view = Helpers.UtilityFactories.CreateView<LicenseCheckDialog>();
                view.DataContext = vm;
                view.ShowDialog();
                if (!vm.IsActivationKeyOk)
                {
                    Helpers.Debug.TraceWrite("No valid license");
                }
                // ReSharper disable once RedundantIfElseBlock
                else
                {
                    // save the license information
                }
            }
            // For our demo plugin, the license is always ok. Otherwise we would tell the reason here and get a log entry stating why the plugin can't be loaded.
            return null;
        }

References AxelSemrau.Chronos.Plugin.Helpers.Debug, MockPlugin.Misc.MockLicenseCheckAttribute.LicenseAlreadyOk(), AxelSemrau.Chronos.Plugin.IDebugHelper.TraceWrite(), and AxelSemrau.Chronos.Plugin.Helpers.UtilityFactories.

LicenseAlreadyOk()

bool MockPlugin.Misc.MockLicenseCheckAttribute.LicenseAlreadyOk ( )

private

Check if we have some persistantly saved license state, and this state is ok.

Returns

For our mock plugin: Always not ok.

Referenced by MockPlugin.Misc.MockLicenseCheckAttribute.CheckLicense().

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The documentation for this class was generated from the following file:

• LicenseCheck.cs