Private/Invoke-GetRestAPICall.ps1
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function Invoke-GetRestAPICall { [CmdletBinding()] param( [Parameter(Position = 0, Mandatory = $true, ValueFromPipeline = $true)] ` [string]$url, [Parameter(Position = 1, Mandatory = $false, ValueFromPipeline = $true)] ` [System.Collections.Generic.Dictionary[[String], [String]]]$headers ) try { if ($headers) { $request = Invoke-RestMethod -Method GET -Headers $headers -Uri $url -WebSession $Session } else { $request = Invoke-RestMethod -Uri $url -WebSession $Session } } catch [System.Net.WebException] { $exceptionMessage = $_.Exception.Message switch ($exceptionMessage) { # Refresh the login if the cookie times out. "The underlying connection was closed: An unexpected error occurred on a send." { write-verbose "Connection timed out. Refreshing session." Connect-UnifiController -Refresh if ($headers) { $request = Invoke-RestMethod -Method GET -Headers $headers -Uri $url -WebSession $Session } else { $request = Invoke-RestMethod -Uri $url -WebSession $Session } } default { write-host "Error Message: $exceptionmessage" exit 1 } } } return $request } |