Private/New-ArmorApiUriString.ps1
|
Function New-ArmorApiUriString { <# .SYNOPSIS The New-ArmorApiUriString function is used to build a valid URI. .DESCRIPTION { required: more detailed description of the function's purpose } .NOTES Troy Lindsay Twitter: @troylindsay42 GitHub: tlindsay42 .PARAMETER Server The Armor API server IP address or FQDN. The default value is $Global:ArmorConnection.Server. .PARAMETER Port The Armor API server port. The default value is $Global:ArmorConnection.Port. .PARAMETER Endpoints An array of available endpoint paths. .PARAMETER ID An array of positional ID values to be inserted into the path. .INPUTS None You cannot pipe objects to New-ArmorApiUriString. .OUTPUTS System.String .LINK https://github.com/tlindsay42/ArmorPowerShell .LINK https://docs.armor.com/display/KBSS/Armor+API+Guide .LINK https://developer.armor.com/ .EXAMPLE New-ArmorApiUriString -Server 'api.armor.com' -Port 443 -Endpoint '/auth/authorize' This will return 'https://api.armor.com:443/auth/authorize'. #> [CmdletBinding()] Param ( [Parameter( Position = 0 )] [ValidateNotNullOrEmpty()] [String] $Server = $Global:ArmorConnection.Server, [Parameter( Position = 1 )] [ValidateRange( 0, 65535 )] [UInt16] $Port = $Global:ArmorConnection.Port, [Parameter( Position = 2 )] [ValidateNotNull()] [String[]] $Endpoints = @(), [Parameter( Position = 3 )] [ValidateNotNull()] [UInt16[]] $IDs = @() ) Begin { # The Begin section is used to perform one-time loads of data necessary to carry out the function's purpose # If a command needs to be run with each iteration or pipeline input, place it in the Process section $function = $MyInvocation.MyCommand.Name Write-Verbose -Message ( 'Beginning {0}.' -f $function ) } # End of Begin Process { Write-Verbose -Message 'Build the URI.' # Reset for instances where $ID was set with a null string If ( $IDs.Count -eq 1 ) { If ( $IDs[0] -eq 0 ) { $IDs = @() } } Switch ( $IDs.Count ) { 0 { $endpoint = $Endpoints.Where( { $_ -notmatch '{id}' } ) If ( $endpoint.Count -eq 0 ) { Throw 'Endpoint with no ID specification not found.' } ElseIf ( $endpoint.Count -ne 1 ) { Throw 'More than one endpoint with no ID specification found.' } $return = 'https://{0}:{1}{2}' -f $Server, $Port, $endpoint[0] } 1 { $endpoint = $Endpoints.Where( { $_ -match '/{id}' } ) If ( $endpoint.Count -eq 0 ) { Throw 'Endpoint with one ID specification not found.' } ElseIf ( $endpoint.Count -ne 1 ) { Throw 'More than one endpoint with one ID specification found.' } $return = 'https://{0}:{1}{2}' -f $Server, $Port, $endpoint[0] If ( $IDs[0].Length -gt 0 ) { # Insert ID in URI string $return = $return -replace '{id}', $IDs[0] } Else { Throw ( 'Invalid ID value for endpoint: {0}.' -f $endpoint[0] ) } } 2 { $endpoint = $Endpoints.Where( { $_ -match '/{id}.*/{id}' } ) If ( $endpoint.Count -eq 0 ) { Throw 'Endpoint with two ID specifications not found.' } ElseIf ( $endpoint.Count -ne 1 ) { Throw 'More than one endpoint with two ID specifications found.' } $return = 'https://{0}:{1}{2}' -f $Server, $Port, $endpoint[0] If ( $IDs[0].Length -gt 0 -and $IDs[1].Length -gt 0 ) { # Insert first ID in URI string $return = $return -replace '(.*?)/{id}(.*)', ( '$1/{0}$2' -f $IDs[0] ) # Insert second ID in URI string $return = $return -replace '{id}', $IDs[1] } Else { Throw ( 'Invalid ID value for endpoint: {0}.' -f $endpoint[0] ) } } Default { Throw 'Unsupported number of ID values in endpoint.' } } Write-Verbose -Message ( 'URI = {0}' -f $return ) Return $return } # End of Process End { Write-Verbose -Message ( 'Ending {0}.' -f $function ) } } # End of Function |