Merge pull request #5 from UNT-CAS/4-the-greater-than-sign

Added IsCurrentSession
UNT-CAS · Apr 27, 2019 · 971d1dc · 971d1dc
2 parents 856804e + 5d668a4
commit 971d1dc
Show file tree

Hide file tree

Showing 6 changed files with 91 additions and 76 deletions.
diff --git a/Examples/Culture.es-EC.xml b/Examples/Culture.es-EC.xml
diff --git a/QuserObject/Private/ConvertTo-QuserObject.ps1 b/QuserObject/Private/ConvertTo-QuserObject.ps1
@@ -5,7 +5,7 @@
 
     .Parameter QuserOutput
 
-        This is the STDOUT as returned by `quser.exe`.
+        A hashtable of the target server and the STDOUT (Result) as returned by `quser.exe`.
 #>
 function ConvertTo-QuserObject {
     [CmdletBinding()]
@@ -29,65 +29,79 @@ function ConvertTo-QuserObject {
         Write-Debug "[QuserObject ConvertTo-QuserObject] Process Bound Parameters: $($MyInvocation.BoundParameters | ConvertTo-Json)"
         Write-Debug "[QuserObject ConvertTo-QuserObject] Process Unbound Parameters: $($MyInvocation.UnboundParameters | ConvertTo-Json)"
 
-        if ($script:Culture.Parent.Name -and $script:Culture.Parent -eq 'es') {
-            Write-Debug "[QuserObject ConvertTo-QuserObject] Culture Adjustements: ${script:Culture}"
+        Write-Debug "[QuserObject ConvertTo-QuserObject] Culture ($(Get-Culture)) DateTime Format: $((Get-Culture).DateTimeFormat.ShortDatePattern)"
+        if ((Get-Culture).Parent.Name -eq 'es') {
+            Write-Debug "[QuserObject ConvertTo-QuserObject] Culture Adjustments: ${script:Culture}"
             $QuserOutput.Result[0] = $QuserOutput.Result[0].Replace('.', ' ')
         }
 
         Write-Debug "[QuserObject ConvertTo-QuserObject] QuserOutput.Result: $($QuserOutput.Result | Out-String)"
 
-        ((($QuserOutput.Result) -replace '^>', '') -replace '\s{2,}', ',').Trim() | ForEach-Object {
+        $quserCsv = (($QuserOutput.Result) -replace '\s{2,}', ',').Trim() | ForEach-Object {
             Write-Debug "[QuserObject ConvertTo-QuserObject] Add Comma, if needed: $_"
             if ($_.Split(',').Count -eq 5) {
                 Write-Output ($_ -replace '(^[^,]+)', '$1,')
             } else {
                 Write-Output $_
             }
-        } | ForEach-Object {
-            Write-Debug "[QuserObject ConvertTo-QuserObject] Process Row: $_"
-            $rowParts = $_.Split(',')
-            if (-not $headerDone) {
-                Write-Debug "[QuserObject ConvertTo-QuserObject] Skipping Header Row"
-                $headerDone = $true
-            } else {
-                # IdleTime
-                $getQuserIdleTime = @{
-                    QuserIdleTime = $rowParts[4]
-                    AsDateTime    = $script:IdleStartTime
-                }
+        }
+
+        $quserCsvHeader = $quserCSV[0].Split(',').Trim()
+        Write-Debug "[QuserObject ConvertTo-QuserObject] Header Row: $($userCsvHeader -join ', ')"
+
+        $quserObj = $quserCsv | ConvertFrom-Csv
+
+        if (($quserObj | Measure-Object).Count -eq 1) {
+            $quserObj = ,$quserObj
+        }
+
+        foreach ($row in $quserObj) {
+            Write-Debug "[QuserObject ConvertTo-QuserObject] Process Row: ${row}"
+
+            # IdleTime
+            $getQuserIdleTime = @{
+                QuserIdleTime = $row.($quserCsvHeader[4])
+                AsDateTime    = $script:IdleStartTime
+            }
 
-                Write-Debug "[QuserObject ConvertTo-QuserObject] Processed Row: $($rowParts -join ',') "
-                Write-Debug "[QuserObject ConvertTo-QuserObject] Pre Output ($(($_ | Measure-Object).Count)): $($_ | Out-String)"
+            Write-Debug "[QuserObject ConvertTo-QuserObject] Processing Row: $($row | Out-String) "
+            Write-Debug "[QuserObject ConvertTo-QuserObject] Pre Output ($(($row | Measure-Object).Count)): $($row | Out-String)"
 
-                $output = @{}
+            $output = @{}
 
-                Write-Debug "[QuserObject ConvertTo-QuserObject] Server: $($QuserOutput.Server)"
-                $output.Add('Server',      ($QuserOutput.Server))
+            Write-Debug "[QuserObject ConvertTo-QuserObject] Server: $($QuserOutput.Server)"
+            $output.Add('Server',      ($QuserOutput.Server))
 
-                Write-Debug "[QuserObject ConvertTo-QuserObject] Username: $(([string] $rowParts[0]))"
-                $output.Add('Username',    ([string] $rowParts[0]))
+            Write-Debug "[QuserObject ConvertTo-QuserObject] Username: $(([string] $row.($quserCsvHeader[0])))"
+            [string] $username = $row.($quserCsvHeader[0])
 
-                Write-Debug "[QuserObject ConvertTo-QuserObject] Sessionname: $(([string] $rowParts[1]))"
-                $output.Add('Sessionname', ([string] $rowParts[1]))
+            if ($username.StartsWith('>')) {
+                $output.Add('Username', $username.Substring(1))
+                $output.Add('IsCurrentSession', $true)
+            } else {
+                $output.Add('Username', $username)
+            }
+
+            Write-Debug "[QuserObject ConvertTo-QuserObject] Sessionname: $(([string] $row.($quserCsvHeader[1])))"
+            $output.Add('Sessionname', ([string] $row.($quserCsvHeader[1])))
 
-                Write-Debug "[QuserObject ConvertTo-QuserObject] Id: $(([int] $rowParts[2]))"
-                $output.Add('Id',          ([int] $rowParts[2]))
+            Write-Debug "[QuserObject ConvertTo-QuserObject] Id: $(([int] $row.($quserCsvHeader[2])))"
+            $output.Add('Id', ([int] $row.($quserCsvHeader[2])))
 
-                Write-Debug "[QuserObject ConvertTo-QuserObject] State: $(([string] $rowparts[3]))"
-                $output.Add('State',       ([string] $rowparts[3]))
+            Write-Debug "[QuserObject ConvertTo-QuserObject] State: $(([string] $row.($quserCsvHeader[3])))"
+            $output.Add('State', ([string] $row.($quserCsvHeader[3])))
 
-                $quserIdleTime = Get-QuserIdleTime @getQuserIdleTime
-                Write-Debug "[QuserObject ConvertTo-QuserObject] IdleTime: ${quserIdleTime}"
-                $output.Add('IdleTime',    $quserIdleTime)
+            $quserIdleTime = Get-QuserIdleTime @getQuserIdleTime
+            Write-Debug "[QuserObject ConvertTo-QuserObject] IdleTime: ${quserIdleTime}"
+            $output.Add('IdleTime', $quserIdleTime)
 
-                Write-Debug "[QuserObject ConvertTo-QuserObject] LogonTime: $(([DateTime] $rowparts[5]))"
-                $output.Add('LogonTime',   ([DateTime] $rowparts[5]))
+            Write-Debug "[QuserObject ConvertTo-QuserObject] LogonTime: $(Get-Date $row.($quserCsvHeader[5]))"
+            $output.Add('LogonTime', (Get-Date $row.($quserCsvHeader[5])))
 
-                $newObject = New-Object PSObject -Property $output
-                $newObject.PSTypeNames.Insert(0, 'QuserObject')
-                Write-Debug "[QuserObject ConvertTo-QuserObject] Output ($(($_ | Measure-Object).Count)): $($output | Out-String)"
-                Write-Output $newObject
-            }
+            $newObject = New-Object PSObject -Property $output
+            $newObject.PSTypeNames.Insert(0, 'QuserObject')
+            Write-Debug "[QuserObject ConvertTo-QuserObject] Output ($(($row | Measure-Object).Count)): $($output | Out-String)"
+            Write-Output $newObject
         }
     }
 }
diff --git a/QuserObject/Private/Invoke-Quser.ps1 b/QuserObject/Private/Invoke-Quser.ps1
@@ -25,13 +25,14 @@ function Invoke-Quser {
         Write-Debug "[QuserObject Invoke-Quser] Process Bound Parameters: $($MyInvocation.BoundParameters | ConvertTo-Json)"
         Write-Debug "[QuserObject Invoke-Quser] Process Unbound Parameters: $($MyInvocation.UnboundParameters | ConvertTo-Json)"
 
-        $quser = '{0} /SERVER:{1}' -f (Get-Command 'quser').Path, $Server
-        Write-Debug "[QuserObject Invoke-Quser] QUSER Command: ${quser}"
-
-        if ((Get-Culture) -ne 'en-US') {
-            $currentCulture = Get-Culture
-            Set-Culture -CultureInfo 'en-US'
+        if ($Server -eq 'localhost') {
+            $cmd = '{0}'
+        } else {
+            $cmd = '{0} /SERVER:{1}'
         }
+
+        $quser = $cmd -f (Get-Command 'quser').Path, $Server
+        Write-Debug "[QuserObject Invoke-Quser] QUSER Command: ${quser}"
 
         try {
             $result = (Invoke-Expression $quser) 2>&1
@@ -40,14 +41,10 @@ function Invoke-Quser {
         }
         Write-Verbose "[QuserObject Invoke-Quser] QUSER Result (ExitCode: ${LASTEXITCODE}):`n$($result | Out-String)"
 
-        if ($currentCulture) {
-            $currentCulture | Set-Culture
-        }
-
         if ($LASTEXITCODE -eq 0) {
             Write-Output @{
                 Server = $Server
-                Result       = $result
+                Result = $result
             }
         } else {
             $message = if ($result.Exception) { $result.Exception.Message } else { $result }

diff --git a/README.md b/README.md
@@ -41,13 +41,14 @@ The parsing has already been done for you:
 ```powershell
 PS > Get-Quser
 
-Server      : localhost
-Username    : vertigoray
-Sessionname : console
-Id          : 1
-State       : Active
-IdleTime    : 03:11:00
-LogonTime   : 7/26/2018 7:29:00 PM
+Server           : localhost
+Username         : vertigoray
+IsCurrentSession : True
+Sessionname      : console
+Id               : 1
+State            : Active
+IdleTime         : 03:11:00
+LogonTime        : 7/26/2018 7:29:00 PM
 ```
 
 ## QuserObject Types
@@ -56,15 +57,16 @@ This output is a `[PSObject]`, and can be used programmatically.
 Here's an example that shows you the types of each returned property:
 
 ```powershell
-PS > Get-Quser | %{ $_.PSObject.Properties | %{ "{0,15}: [{1,-15}] {2}" -f $_.Name, $_.Value.GetType().FullName, $_.Value } }
-
-         Server: [System.String  ] localhost
-       Username: [System.String  ] vertigoray
-    Sessionname: [System.String  ] console
-             Id: [System.Int32   ] 1
-          State: [System.String  ] Active
-       IdleTime: [System.TimeSpan] 03:11:00
-      LogonTime: [System.DateTime] 7/26/2018 7:29:00 PM
+PS > Get-Quser | %{ $_.PSObject.Properties | %{ "{0,16}: [{1,-15}] {2}" -f $_.Name, $_.Value.GetType().FullName, $_.Value } }
+
+          Server: [System.String  ] localhost
+        Username: [System.String  ] vertigoray
+IsCurrentSession: [System.Boolean ] True
+     Sessionname: [System.String  ] console
+              Id: [System.Int32   ] 1
+           State: [System.String  ] Active
+        IdleTime: [System.TimeSpan] 03:11:00
+       LogonTime: [System.DateTime] 7/26/2018 7:29:00 PM
 ```
 
 ## `Get-LoggedOnUsers` Alias

diff --git a/Tests/ConvertTo-QuserObject.Tests.ps1 b/Tests/ConvertTo-QuserObject.Tests.ps1
@@ -64,18 +64,18 @@ function Get-QuserIdleTime {
 
 Describe $testFile.Name {
     foreach ($test in $tests) {
-        [hashtable] $parameters = $test.Parameters
-
         if (-not $test.Culture) {
-            $test.Culture = 'en'
+            $test.Culture = 'en-US'
         }
-
-        $script:Culture = [System.Globalization.CultureInfo]::GetCultureInfo($test.Culture)
-        if (-not ($script:CultureText = Import-LocalizedData -UICulture $script:Culture -BaseDirectory $projectDirectory -FileName 'culture.psd1' -ErrorAction SilentlyContinue)) {
-            $script:Culture = [System.Globalization.CultureInfo]::GetCultureInfo('en')
-            $script:CultureText = Import-LocalizedData -UICulture $script:Culture -BaseDirectory $projectDirectory -FileName 'culture.psd1'
+        Write-Host "`tCulture: $(Get-Culture)" -ForegroundColor Cyan
+        Write-Host "`tTest Culture: $($test.Culture)" -ForegroundColor Cyan
+
+        if ((Get-Culture) -ne $test.Culture) {
+            break
         }
 
+        [hashtable] $parameters = $test.Parameters
+
         Context "$($test.Name) Parameters" {
             BeforeEach {
                 Mock Get-QuserIdleTime {
@@ -84,7 +84,6 @@ Describe $testFile.Name {
             }
 
             $script:results = $null
-            Write-Host "`tCulture: ${script:Culture}"
 
             It "ConvertTo-QuserObject Parameter" {
                 # $DebugPreference = 'Continue'
@@ -161,7 +160,6 @@ Describe $testFile.Name {
             }
 
             $script:results = $null
-            Write-Host "`tCulture: ${script:Culture}"
 
             It "ConvertTo-QuserObject Pipeline" {
                 { $script:results = $parameters.QuserOutput | ConvertTo-QuserObject } | Should Not Throw

diff --git a/Tests/cultures.json b/Tests/cultures.json
@@ -0,0 +1,4 @@
+[
+    "en-US",
+    "es-EC"
+]