core/modules/monkeyhttpwebrequest/private/Wait-WebTask.ps1

# Monkey365 - the PowerShell Cloud Security Tool for Azure and Microsoft 365 (copyright 2022) by Juan Garrido
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

function Wait-WebTask{
    <#
        .SYNOPSIS
 
        .DESCRIPTION
 
        .INPUTS
 
        .OUTPUTS
 
        .EXAMPLE
 
        .NOTES
            Author : Juan Garrido
            Twitter : @tr1ana
            File Name : Wait-WebTask
            Version : 1.0
 
        .LINK
            https://github.com/silverhack/monkey365
    #>


    [CmdletBinding()]
    [OutputType([System.Threading.Tasks.Task[]])]
    param(
        [Parameter(Mandatory, ValueFromPipeline)]
        [System.Threading.Tasks.Task[]]$Task
    )
    Begin{
        $Tasks = @()
    }
    Process {
        $Tasks+=$Task
    }
    End{
        try{
            While (-not [System.Threading.Tasks.Task]::WaitAll($Tasks, 20000)) {}
            $Tasks.ForEach({$_})
        }
        catch{
            $baseException = $_.Exception.GetBaseException()
            #Get cancellation token
            $token = $baseException | Select-Object -ExpandProperty CancellationToken -ErrorAction Ignore
            if($null -ne $token){
                if($token -eq $cancelTokenSource.Token){
                    $param = @{
                        Message = ('Task cancelled by requestor');
                        Verbose = $Verbose;
                    }
                    Write-Verbose @param
                }
                else{
                    $param = @{
                        Message = ('Timeout');
                        Verbose = $Verbose;
                    }
                    Write-Verbose @param
                }
            }
        }
    }
}