/// <summary>
/// Compare a bunch of license sources and choose an active license
/// </summary>
public static ActiveLicenseFindResult Find(string applicationName, params LicenseSource[] licenseSources)
{
var results = licenseSources.Select(licenseSource => licenseSource.Find(applicationName)).ToList();
var activeLicense = new ActiveLicenseFindResult();
foreach (var result in results.Where(p => !string.IsNullOrWhiteSpace(p.Result)).Select(p => p.Result))
{
activeLicense.Report.Add(result);
}
var licenseSourceResultToUse = LicenseSourceResult.DetermineBestLicenseSourceResult(results.ToArray());
if (licenseSourceResultToUse != null)
{
var selectedLicenseReportItem = $"Selected active license from {licenseSourceResultToUse.Location}";
activeLicense.Report.Add(selectedLicenseReportItem);
activeLicense.SelectedLicenseReport.Add(selectedLicenseReportItem);
var details = licenseSourceResultToUse.License;
if (details.ExpirationDate.HasValue)
{
var licenseExpirationReportItem = $"License Expiration: {details.ExpirationDate.Value.ToString("yyyy-MM-dd", CultureInfo.InvariantCulture)}";
activeLicense.Report.Add(licenseExpirationReportItem);
activeLicense.SelectedLicenseReport.Add(licenseExpirationReportItem);
}
if (details.UpgradeProtectionExpiration.HasValue)
{
var upgradeProtectionReportItem = $"Upgrade Protection Expiration: {details.UpgradeProtectionExpiration.Value.ToString("yyyy-MM-dd", CultureInfo.InvariantCulture)}";
activeLicense.Report.Add(upgradeProtectionReportItem);
activeLicense.SelectedLicenseReport.Add(upgradeProtectionReportItem);
}
activeLicense.License = details;
activeLicense.Location = licenseSourceResultToUse.Location;
if (activeLicense.License.IsTrialLicense)
{
// If the found license is a trial license then it is actually a extended trial license not a locally generated trial.
// Set the property to indicate that it is an extended license as it's not set by the license generation
activeLicense.License.IsExtendedTrial = true;
}
}
if (activeLicense.License == null)
{
var trialStartDate = TrialStartDateStore.GetTrialStartDate();
var trialLicenseReportItem = $"No valid license could be found. Falling back to trial license with start date '{trialStartDate.ToString("yyyy-MM-dd", CultureInfo.InvariantCulture)}'.";
activeLicense.Report.Add(trialLicenseReportItem);
activeLicense.SelectedLicenseReport.Add(trialLicenseReportItem);
activeLicense.License = License.TrialLicense(trialStartDate);
activeLicense.Location = "Trial License";
}
return(activeLicense);
}
/// <summary>
/// Compare a bunch of license sources and choose an active license
/// </summary>
public static ActiveLicenseFindResult Find(string applicationName, params LicenseSource[] licenseSources)
{
var results = licenseSources.Select(licenseSource => licenseSource.Find(applicationName)).ToList();
var activeLicense = new ActiveLicenseFindResult();
foreach (var result in results.Where(p => !string.IsNullOrWhiteSpace(p.Result)).Select(p => p.Result))
{
activeLicense.Report.Add(result);
}
var licenseSourceResultToUse = LicenseSourceResult.DetermineBestLicenseSourceResult(results.ToArray());
if (licenseSourceResultToUse != null)
{
activeLicense.Report.Add($"Selected active license from {licenseSourceResultToUse.Location}");
var details = licenseSourceResultToUse.License;
if (details.ExpirationDate.HasValue)
{
activeLicense.Report.Add(string.Format(CultureInfo.InvariantCulture, "License Expiration: {0:dd MMMM yyyy}", details.ExpirationDate.Value));
if (details.UpgradeProtectionExpiration.HasValue)
{
activeLicense.Report.Add(string.Format(CultureInfo.InvariantCulture, "Upgrade Protection Expiration: {0:dd MMMM yyyy}", details.UpgradeProtectionExpiration.Value));
}
}
activeLicense.License = details;
activeLicense.Location = licenseSourceResultToUse.Location;
}
if (activeLicense.License == null)
{
activeLicense.Report.Add("No valid license could be found, falling back to trial license");
activeLicense.License = License.TrialLicense(TrialStartDateStore.GetTrialStartDate());
activeLicense.Location = "Trial License";
}
activeLicense.HasExpired = LicenseExpirationChecker.HasLicenseExpired(activeLicense.License);
return(activeLicense);
}
