Public/Azure/Request-AzureTextCompletion.ps1

function Request-AzureTextCompletion {
    [CmdletBinding()]
    [OutputType([pscustomobject])]
    param (
        [Parameter(Position = 0, ValueFromPipeline)]
        [ValidateNotNullOrEmpty()]
        [Alias('Message')]
        [string[]]$Prompt,

        [Parameter()]
        [string]$Suffix,

        [Parameter(Mandatory)]
        [Alias('Model')]
        [string]$Deployment,

        [Parameter()]
        [ValidateRange(0.0, 2.0)]
        [double]$Temperature,

        [Parameter()]
        [ValidateRange(0.0, 1.0)]
        [Alias('top_p')]
        [double]$TopP,

        [Parameter()]
        [Alias('n')]
        [uint16]$NumberOfAnswers,

        [Parameter()]
        [ValidateCount(1, 4)]
        [Alias('stop')]
        [string[]]$StopSequence,

        [Parameter()]
        [switch]$Stream = $false,

        [Parameter()]
        [ValidateRange(0, 2147483647)]
        [Alias('max_tokens')]
        [int]$MaxTokens = 2048,

        [Parameter()]
        [ValidateRange(-2.0, 2.0)]
        [Alias('presence_penalty')]
        [double]$PresencePenalty,

        [Parameter()]
        [ValidateRange(-2.0, 2.0)]
        [Alias('frequency_penalty')]
        [double]$FrequencyPenalty,

        [Parameter()]
        [Alias('logit_bias')]
        [System.Collections.IDictionary]$LogitBias,

        [Parameter()]
        [string]$User,

        [Parameter()]
        [bool]$Echo,

        [Parameter()]
        [Alias('best_of')]
        [uint16]$BestOf,

        [Parameter()]
        [int]$TimeoutSec = 0,

        [Parameter()]
        [ValidateRange(0, 100)]
        [int]$MaxRetryCount = 0,

        [Parameter()]
        [System.Uri]$ApiBase,

        [Parameter()]
        [string]$ApiVersion,

        [Parameter()]
        [securestring][SecureStringTransformation()]$ApiKey,

        [Parameter()]
        [ValidateSet('azure', 'azure_ad')]
        [string]$AuthType = 'azure',

        [Parameter()]
        [System.Collections.IDictionary]$AdditionalQuery,

        [Parameter()]
        [System.Collections.IDictionary]$AdditionalHeaders,

        [Parameter()]
        [object]$AdditionalBody
    )

    begin {
        # Construct parameters
        $Parameters = $PSBoundParameters
        $Parameters.ApiType = [OpenAIApiType]::Azure
        $Parameters.AuthType = $AuthType
        $Parameters.Model = $Deployment
        $null = $Parameters.Remove('Deployment')

        # Invoke base function
        $steppablePipeline = {
            Request-TextCompletion @Parameters
        }.GetSteppablePipeline($myInvocation.CommandOrigin)
        $steppablePipeline.Begin($PSCmdlet)
    }

    process {
        $steppablePipeline.Process($PSItem)
    }

    end {
        $steppablePipeline.End()
    }
}