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- ## Measures the speed of the download, can only be ran on a PC running Windows 10 or a server running Server 2016+, plan is to add uploading also
- ## Majority of this script has been copied/butchered from https://www.ramblingtechie.co.uk/2020/07/13/internet-speed-test-in-powershell/
- # MINIMUM ACCEPTED THRESHOLD IN mbps
- $mindownloadspeed = 10
- $minuploadspeed = 0.5
- # File to download you can find download links for other files here https://speedtest.flonix.net
- $downloadurl = "http://services.am-networks.fr/jirafeau/f.php?h=1AJKnNts&d=1"
- #$UploadURL = "http://ipv4.download.thinkbroadband.com/10MB.zip"
- # SIZE OF SPECIFIED FILE IN MB (adjust this to match the size of your file in MB as above)
- $size = 20
- # Name of Downloaded file
- $localfile = "SpeedTest.bin"
- # WEB CLIENT VARIABLES
- $webclient = New-Object System.Net.WebClient
- #RUN DOWNLOAD & CALCULATE DOWNLOAD SPEED
- $downloadstart_time = Get-Date
- $webclient.DownloadFile($downloadurl, $localfile)
- $downloadtimetaken = $((Get-Date).Subtract($downloadstart_time).Seconds)
- $downloadspeed = ($size / $downloadtimetaken)*4
- Write-Output "Time taken: $downloadtimetaken second(s) | Download Speed: $downloadspeed mbps"
- #RUN UPLOAD & CALCULATE UPLOAD SPEED
- #$uploadstart_time = Get-Date
- #$webclient.UploadFile($UploadURL, $localfile) > $null;
- #$uploadtimetaken = $((Get-Date).Subtract($uploadstart_time).Seconds)
- #$uploadspeed = ($size / $uploadtimetaken) * 8
- #Write-Output "Time taken: $uploadtimetaken second(s) | Upload Speed: $uploadspeed mbps"
- #DELETE TEST DOWNLOAD FILE
- Remove-Item -path $localfile
- #SEND ALERTS IF BELOW MINIMUM THRESHOLD
- if ($downloadspeed -ge $mindownloadspeed)
- {
- Write-Output "Speed is acceptable. Current download speed at is $downloadspeed mbps which is above the threshold of $mindownloadspeed mbps"
- exit 0
- }
- else
- {
- Write-Output "Current download speed at is $downloadspeed mbps which is below the minimum threshold of $mindownloadspeed mbps"
- exit 1
- }
- Exit $LASTEXITCODE
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