First commit

lib/backupscript-global_utils.psm1

@@ -0,0 +1,84 @@
+Write-Output "chargement du module"
+
+function Get-LogTimeStamp {
+    return (Get-Date).toString("yyyy.MM.dd HH:mm:ss")
+}
+
+function ConvertTo-CmdlineOptions {
+    [CmdletBinding()]
+    Param(
+    [Parameter(Mandatory=$True)]
+    [object]
+    $options,
+	
+	[Parameter(Mandatory=$False)]
+    [string]
+    $sep=" "
+    )
+	
+    Write-Debug "Call parse_options with $options, separator: `"$sep`""
+    $opt = ""
+    if ($options -eq $false) {
+        return ""
+    }
+    $options.Keys | foreach {
+        if ( -not $($options.item($_)) -eq "" ) {
+            $opt = -join($opt, " $($_)", $sep, "$($options.item($_))")
+        }
+        else {
+            $opt = -join($opt, " $($_)") 
+        }
+    }
+    return $opt
+}
+
+function Set-Error {
+	[CmdletBinding()]
+	Param(
+		[Parameter(Mandatory=$True)]
+		[string]
+		$message
+    )
+	
+	if ( $global:logfile ) {
+		Add-Content $global:logfile -Value "$(Get-LogTimeStamp)`tERROR`t$message"
+	}
+	else {
+		Write-Host -ForegroundColor Red $message
+	}
+	
+}
+
+function Set-Warning {
+    [CmdletBinding()]
+	Param(
+		[Parameter(Mandatory=$True)]
+		[string]
+		$message
+    )
+	if ( $global:logfile ) {
+		Add-Content $global:logfile -Value "$(Get-LogTimeStamp)`tWARN`t$message"
+	}
+	else {
+		Write-Host -ForegroundColor Yellow $message
+	}
+}
+
+function Set-Message {
+
+    [CmdletBinding()]
+	Param(
+		[Parameter(Mandatory=$True)]
+		[string]
+		$message
+    )
+    
+    if ( $global:logfile ) {
+		Add-Content $global:logfile -Value "$(Get-LogTimeStamp)`tINFO`t$message"
+	}
+	else {
+		Write-Host "$message"
+	}
+}
+
+Export-ModuleMember -Function ConvertTo-CmdlineOptions, Set-Message, Set-Warning, Set-Error