Using Scheduled endpoints and a cache rather than calling

performance-test.ps1

$Schedule = New-UDEndpointSchedule -Every 1 -Second 

$EverySecond = New-UDEndpoint -Schedule $Schedule -Endpoint {
    $Cache:ModuleCount = (Get-Module -ListAvailable).Count
}

$moduleCount = New-UDEndpoint -Url "/moduleCount" -Endpoint {
    (Get-Module -ListAvailable).Count
}

$CachedModuleCount = New-UDEndpoint -Url "/cached-moduleCount" -Endpoint {
    $Cache:ModuleCount
}

$dashboard = New-UDDashboard -Title "Test" -Content {
    New-UDCounter -Title "Test" -Id "Counter" -Endpoint {
        $Cache:ModuleCount
    } -AutoRefresh -RefreshInterval 1
} 

PS C:\Users\adamr> measure-command { 1..100 | % { Invoke-RestMethod http://localhost:10001/api/cached-moduleCount }  }


Days              : 0
Hours             : 0
Minutes           : 0
Seconds           : 29
Milliseconds      : 50
Ticks             : 290500385
TotalDays         : 0.000336227297453704
TotalHours        : 0.00806945513888889
TotalMinutes      : 0.484167308333333
TotalSeconds      : 29.0500385
TotalMilliseconds : 29050.0385



PS C:\Users\adamr> measure-command { 1..100 | % { Invoke-RestMethod http://localhost:10001/api/moduleCount }  }


Days              : 0
Hours             : 0
Minutes           : 12
Seconds           : 55
Milliseconds      : 253
Ticks             : 7752531632
TotalDays         : 0.00897283753703704
TotalHours        : 0.215348100888889
TotalMinutes      : 12.9208860533333
TotalSeconds      : 775.2531632
TotalMilliseconds : 775253.1632