public GetApplicationTypePagedListRequest(
IFabricClient fabricClient,
PagedApplicationTypeQueryDescription queryDescription,
TimeSpan timeout,
bool getPagedResults = false)
: base(fabricClient, timeout)
{
this.QueryDescription = queryDescription;
this.GetPagedResults = getPagedResults;
this.IsForPowerShell = true;
}
protected List <string> GetAppVersions(IClusterConnection clusterConnection, string applicationTypeName)
{
var queryDesc = new PagedApplicationTypeQueryDescription();
queryDesc.ApplicationTypeNameFilter = applicationTypeName;
var versions = new List <string>();
var appTypeList = this.GetAllPages(clusterConnection, queryDesc);
foreach (var item in appTypeList)
{
versions.Add(item.ApplicationTypeVersion);
}
return(versions);
}
private void GetResultsWithPagedQuery(IClusterConnection clusterConnection)
{
var queryDescription = new PagedApplicationTypeQueryDescription();
queryDescription.ExcludeApplicationParameters = this.ExcludeApplicationParameters;
if (!string.IsNullOrEmpty(this.ApplicationTypeName))
{
queryDescription.ApplicationTypeNameFilter = this.ApplicationTypeName; // defaults null
}
if (!string.IsNullOrEmpty(this.ApplicationTypeVersion))
{
queryDescription.ApplicationTypeVersionFilter = this.ApplicationTypeVersion; // defaults null
}
if (this.ApplicationTypeDefinitionKindFilter.HasValue)
{
queryDescription.ApplicationTypeDefinitionKindFilter = this.ApplicationTypeDefinitionKindFilter.Value;
}
// If the results do not fit a message, the continuation token is set.
// Keep getting data until all entries are received.
bool morePages = true;
string currentContinuationToken;
while (morePages)
{
var queryResult = clusterConnection.GetApplicationTypePagedListAsync(
queryDescription,
this.GetTimeout(),
this.GetCancellationToken()).Result;
// Write results to PowerShell
foreach (var item in queryResult)
{
this.WriteObject(this.FormatOutput(item));
}
// Continuation token is not added as a PsObject because it breaks the pipeline scenarios
// like Get-ServiceFabricApplicationType | Query_Which_Takes_AppType
morePages = Helpers.ResultHasMorePages(this, queryResult.ContinuationToken, out currentContinuationToken);
// Update continuation token
queryDescription.ContinuationToken = currentContinuationToken;
}
}
protected bool VerifyAppVersion(IClusterConnection clusterConnection, string applicationTypeName, string applicationTypeVersion)
{
var queryDesc = new PagedApplicationTypeQueryDescription();
queryDesc.ApplicationTypeNameFilter = applicationTypeName;
bool exists = false;
var queryResult = this.GetAllPages(clusterConnection, queryDesc);
foreach (var item in queryResult)
{
if (string.Equals(item.ApplicationTypeVersion, applicationTypeVersion, StringComparison.OrdinalIgnoreCase))
{
exists = true;
break;
}
}
return(exists);
}
private ApplicationTypePagedList GetAllPages(IClusterConnection clusterConnection, PagedApplicationTypeQueryDescription queryDescription)
{
var allResults = new ApplicationTypePagedList();
bool morePages = true;
string currentContinuationToken = queryDescription.ContinuationToken;
while (morePages)
{
// Update continuation token
queryDescription.ContinuationToken = currentContinuationToken;
var queryResult = clusterConnection.GetApplicationTypePagedListAsync(queryDescription, this.GetTimeout(), this.GetCancellationToken()).Result;
foreach (var item in queryResult)
{
allResults.Add(item);
}
morePages = Helpers.ResultHasMorePages(this, queryResult.ContinuationToken, out currentContinuationToken);
}
return(allResults);
}
public GetApplicationTypePagedListRequest(IFabricClient fabricClient, PagedApplicationTypeQueryDescription queryDescription, TimeSpan timeout)
: base(fabricClient, timeout)
{
this.QueryDescription = queryDescription;
}