/// <summary>
/// Validates the license.
/// </summary>
/// <returns></returns>
private static LicenseQueryResult ValidateLicense()
{
try
{
var validator = new LicenseValidation();
var codebase = Assembly.GetExecutingAssembly().CodeBase;
var uri = new UriBuilder(codebase);
var path = Uri.UnescapeDataString(uri.Path);
var assemblyPath = Path.GetDirectoryName(path);
var licenseFilePath = Path.Combine(assemblyPath, Strings.LicenseFileName);
var lqr = validator.ValidateLicense(new FileInfo(licenseFilePath), Strings.ApplicationId);
if (!lqr.ValidLicense)
{
// if first use (no license file exists), will auto generate a trial license for the product
validator.CreateLicense(new FileInfo(licenseFilePath), Strings.TrialCode);
lqr = validator.ValidateLicense(new FileInfo(licenseFilePath), Strings.ApplicationId);
}
return(lqr);
}
catch (Exception)
{
return(new LicenseQueryResult()
{
CurrentLicenseStatus = LicenseStatus.InValid
});
}
}
/// <summary>
/// Activates the license.
/// </summary>
/// <param name="licenseCode">The license code.</param>
/// <returns></returns>
public static bool ActivateLicense(string licenseCode)
{
try
{
var validator = new LicenseValidation();
var codebase = Assembly.GetExecutingAssembly().CodeBase;
var uri = new UriBuilder(codebase);
var path = Uri.UnescapeDataString(uri.Path);
var assemblyPath = Path.GetDirectoryName(path);
var licenseFilePath = Path.Combine(assemblyPath, Strings.LicenseFileName);
var lqr = validator.ValidateLicense(licenseCode, Strings.ApplicationId);
if (lqr.ValidLicense)
{
validator.CreateLicense(new FileInfo(licenseFilePath), licenseCode);
}
return(lqr.ValidLicense);
}
catch (Exception)
{
return(false);
}
}