public async Task <List <CertificateRequestResult> > PerformRenewalAllManagedSites(bool autoRenewalOnly = true, Dictionary <string, Progress <RequestProgressState> > progressTrackers = null)
{
await Task.Delay(200); //allow UI to update
//currently the vault won't let us run parallel requests due to file locks
bool performRequestsInParallel = false;
bool testModeOnly = false;
siteManager.LoadSettings();
IEnumerable <ManagedSite> sites = siteManager.GetManagedSites();
if (autoRenewalOnly)
{
sites = sites.Where(s => s.IncludeInAutoRenew == true);
}
//check site list and examine current certificates. If certificate is less than 7 days old, don't attempt to renew it
var sitesToRenew = new List <ManagedSite>();
var renewalTasks = new List <Task <CertificateRequestResult> >();
foreach (var s in sites.Where(s => s.IncludeInAutoRenew == true))
{
//if we know the last renewal date, check whether we shoudl renew again, otherwise assume it's more than 30 days ago by default and attempt renewal
var timeSinceLastRenewal = (s.DateRenewed != null ? s.DateRenewed : DateTime.Now.AddDays(-30)) - DateTime.Now;
if (Math.Abs(timeSinceLastRenewal.Value.TotalDays) > RENEWAL_THRESHOLD_DAYS)
{
//get matching progress tracker for this site
IProgress <RequestProgressState> tracker = null;
if (progressTrackers != null)
{
tracker = progressTrackers[s.Id];
}
if (testModeOnly)
{
//simulated request for UI testing
renewalTasks.Add(this.PerformDummyCertificateRequest(null, s, tracker));
}
else
{
renewalTasks.Add(this.PerformCertificateRequest(null, s, tracker));
}
}
else
{
if (progressTrackers != null)
{
//send progress back to report skip
var progress = (IProgress <RequestProgressState>)progressTrackers[s.Id];
if (progress != null)
{
progress.Report(new RequestProgressState {
CurrentState = RequestState.Success, Message = "Skipping Renewal, existing certificate still OK."
});
}
}
ManagedSiteLog.AppendLog(s.Id, new ManagedSiteLogItem {
EventDate = DateTime.UtcNow, LogItemType = LogItemType.GeneralInfo, Message = "Skipping Renewal, existing certificate still OK: " + s.Name
});
}
}
if (!renewalTasks.Any())
{
//nothing to do
return(new List <CertificateRequestResult>());
}
if (performRequestsInParallel)
{
var results = await Task.WhenAll(renewalTasks);
//siteManager.StoreSettings();
return(results.ToList());
}
else
{
var results = new List <CertificateRequestResult>();
foreach (var t in renewalTasks)
{
results.Add(await t);
}
return(results);
}
}
public async Task <List <CertificateRequestResult> > PerformRenewalAllManagedSites(bool autoRenewalOnly = true, Dictionary <string, Progress <RequestProgressState> > progressTrackers = null)
{
await Task.Delay(200); //allow UI to update
//currently the vault won't let us run parallel requests due to file locks
bool performRequestsInParallel = false;
bool testModeOnly = false;
_siteManager.LoadSettings();
IEnumerable <ManagedSite> sites = _siteManager.GetManagedSites();
if (autoRenewalOnly)
{
sites = sites.Where(s => s.IncludeInAutoRenew == true);
}
// check site list and examine current certificates. If certificate is less than n days
// old, don't attempt to renew it
var sitesToRenew = new List <ManagedSite>();
var renewalIntervalDays = CoreAppSettings.Current.RenewalIntervalDays;
int numRenewalTasks = 0;
int maxRenewalTasks = CoreAppSettings.Current.MaxRenewalRequests;
var renewalTasks = new List <Task <CertificateRequestResult> >();
foreach (var s in sites.Where(s => s.IncludeInAutoRenew == true))
{
// determine if this site requires renewal
bool isRenewalRequired = IsRenewalRequired(s, renewalIntervalDays);
//if we care about stopped sites being stopped, check for that
bool isSiteRunning = true;
if (!CoreAppSettings.Current.IgnoreStoppedSites)
{
isSiteRunning = IsManagedSiteRunning(s.Id);
}
if (isRenewalRequired && isSiteRunning)
{
//get matching progress tracker for this site
IProgress <RequestProgressState> tracker = null;
if (progressTrackers != null)
{
tracker = progressTrackers[s.Id];
}
// optionally limit the number of renewal tasks to attempt in this pass
if (maxRenewalTasks == 0 || maxRenewalTasks > 0 && numRenewalTasks < maxRenewalTasks)
{
if (testModeOnly)
{
//simulated request for UI testing
renewalTasks.Add(this.PerformDummyCertificateRequest(s, tracker));
}
else
{
renewalTasks.Add(this.PerformCertificateRequest(s, tracker));
}
}
numRenewalTasks++;
}
else
{
var msg = CoreSR.CertifyManager_SkipRenewalOk;
if (isRenewalRequired && !isSiteRunning)
{
//TODO: show this as warning rather than success
msg = CoreSR.CertifyManager_SiteStopped;
}
if (progressTrackers != null)
{
//send progress back to report skip
var progress = (IProgress <RequestProgressState>)progressTrackers[s.Id];
if (progress != null)
{
progress.Report(new RequestProgressState {
CurrentState = RequestState.Success, Message = msg
});
}
}
ManagedSiteLog.AppendLog(s.Id, new ManagedSiteLogItem {
EventDate = DateTime.UtcNow, LogItemType = LogItemType.GeneralInfo, Message = msg + s.Name
});
}
}
if (!renewalTasks.Any())
{
//nothing to do
return(new List <CertificateRequestResult>());
}
if (performRequestsInParallel)
{
var results = await Task.WhenAll(renewalTasks);
//siteManager.StoreSettings();
return(results.ToList());
}
else
{
var results = new List <CertificateRequestResult>();
foreach (var t in renewalTasks)
{
results.Add(await t);
}
return(results);
}
}
public async Task <List <CertificateRequestResult> > PerformRenewalAllManagedSites(bool autoRenewalOnly = true, Dictionary <string, Progress <RequestProgressState> > progressTrackers = null)
{
await Task.Delay(200); //allow UI to update
//currently the vault won't let us run parallel requests due to file locks
bool performRequestsInParallel = false;
bool testModeOnly = false;
siteManager.LoadSettings();
IEnumerable <ManagedSite> sites = siteManager.GetManagedSites();
if (autoRenewalOnly)
{
sites = sites.Where(s => s.IncludeInAutoRenew == true);
}
//check site list and examine current certificates. If certificate is less than n days old, don't attempt to renew it
var sitesToRenew = new List <ManagedSite>();
var renewalIntervalDays = Properties.Settings.Default.RenewalIntervalDays;
#if DEBUG
//in debug mode we renew every time instead of skipping based on days old
renewalIntervalDays = 0;
#endif
var renewalTasks = new List <Task <CertificateRequestResult> >();
foreach (var s in sites.Where(s => s.IncludeInAutoRenew == true))
{
//if we know the last renewal date, check whether we should renew again, otherwise assume it's more than 30 days ago by default and attempt renewal
var timeSinceLastRenewal = (s.DateRenewed != null ? s.DateRenewed : DateTime.Now.AddDays(-30)) - DateTime.Now;
bool isRenewalRequired = Math.Abs(timeSinceLastRenewal.Value.TotalDays) > renewalIntervalDays;
bool isSiteRunning = true;
//if we care about stopped sites being stopped, check for that
if (Properties.Settings.Default.IgnoreStoppedSites)
{
isSiteRunning = IsManagedSiteRunning(s.Id);
}
if (isRenewalRequired && isSiteRunning)
{
//get matching progress tracker for this site
IProgress <RequestProgressState> tracker = null;
if (progressTrackers != null)
{
tracker = progressTrackers[s.Id];
}
if (testModeOnly)
{
//simulated request for UI testing
renewalTasks.Add(this.PerformDummyCertificateRequest(null, s, tracker));
}
else
{
renewalTasks.Add(this.PerformCertificateRequest(null, s, tracker));
}
}
else
{
var msg = "Skipping Renewal, existing certificate still OK. ";
if (isRenewalRequired && !isSiteRunning)
{
//TODO: show this as warning rather than success
msg = "Site stopped, renewal skipped as domain validation cannot be performed. ";
}
if (progressTrackers != null)
{
//send progress back to report skip
var progress = (IProgress <RequestProgressState>)progressTrackers[s.Id];
if (progress != null)
{
progress.Report(new RequestProgressState {
CurrentState = RequestState.Success, Message = msg
});
}
}
ManagedSiteLog.AppendLog(s.Id, new ManagedSiteLogItem {
EventDate = DateTime.UtcNow, LogItemType = LogItemType.GeneralInfo, Message = msg + s.Name
});
}
}
if (!renewalTasks.Any())
{
//nothing to do
return(new List <CertificateRequestResult>());
}
if (performRequestsInParallel)
{
var results = await Task.WhenAll(renewalTasks);
//siteManager.StoreSettings();
return(results.ToList());
}
else
{
var results = new List <CertificateRequestResult>();
foreach (var t in renewalTasks)
{
results.Add(await t);
}
return(results);
}
}