PSServiceNow-Changes.psm1
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function Get-ServiceNowChangeRequest { param( # Machine name of the field to order by [parameter(mandatory=$false)] [parameter(ParameterSetName='SpecifyConnectionFields')] [parameter(ParameterSetName='UseConnectionObject')] [parameter(ParameterSetName='SetGlobalAuth')] [string]$OrderBy='opened_at', # Direction of ordering (Desc/Asc) [parameter(mandatory=$false)] [parameter(ParameterSetName='SpecifyConnectionFields')] [parameter(ParameterSetName='UseConnectionObject')] [parameter(ParameterSetName='SetGlobalAuth')] [ValidateSet("Desc", "Asc")] [string]$OrderDirection='Desc', # Maximum number of records to return [parameter(mandatory=$false)] [parameter(ParameterSetName='SpecifyConnectionFields')] [parameter(ParameterSetName='UseConnectionObject')] [parameter(ParameterSetName='SetGlobalAuth')] [int]$Limit=10, # Hashtable containing machine field names and values returned must match exactly (will be combined with AND) [parameter(mandatory=$false)] [parameter(ParameterSetName='SpecifyConnectionFields')] [parameter(ParameterSetName='UseConnectionObject')] [parameter(ParameterSetName='SetGlobalAuth')] [hashtable]$MatchExact=@{}, # Hashtable containing machine field names and values returned rows must contain (will be combined with AND) [parameter(mandatory=$false)] [parameter(ParameterSetName='SpecifyConnectionFields')] [parameter(ParameterSetName='UseConnectionObject')] [parameter(ParameterSetName='SetGlobalAuth')] [hashtable]$MatchContains=@{}, # Whether or not to show human readable display values instead of machine values [parameter(mandatory=$false)] [parameter(ParameterSetName='SpecifyConnectionFields')] [parameter(ParameterSetName='UseConnectionObject')] [parameter(ParameterSetName='SetGlobalAuth')] [ValidateSet("true","false", "all")] [string]$DisplayValues='true', [Parameter(ParameterSetName='SpecifyConnectionFields', Mandatory=$True)] [ValidateNotNullOrEmpty()] [PSCredential] $ServiceNowCredential, [Parameter(ParameterSetName='SpecifyConnectionFields', Mandatory=$True)] [ValidateNotNullOrEmpty()] [string] $ServiceNowURL, [Parameter(ParameterSetName='UseConnectionObject', Mandatory=$True)] [ValidateNotNullOrEmpty()] [Hashtable] $Connection ) $private:Query = New-ServiceNowQuery -OrderBy $private:OrderBy -OrderDirection $private:OrderDirection -MatchExact $private:MatchExact -MatchContains $private:MatchContains if ($Connection -ne $null) { $private:result = Get-ServiceNowTable -Table 'change_request' -Query $private:Query -Limit $private:Limit -DisplayValues $private:DisplayValues -Connection $Connection } elseif ($ServiceNowCredential -ne $null -and $ServiceNowURL -ne $null) { $private:result = Get-ServiceNowTable -Table 'change_request' -Query $private:Query -Limit $private:Limit -DisplayValues $private:DisplayValues -ServiceNowCredential $ServiceNowCredential -ServiceNowURL $ServiceNowURL } else { $private:result = Get-ServiceNowTable -Table 'change_request' -Query $private:Query -Limit $private:Limit -DisplayValues $private:DisplayValues } # Add the custom type to the change request to enable a view $private:result | %{$_.psobject.TypeNames.Insert(0, "PSServiceNow.ChangeRequest")} return $private:result } <# .EXAMPLE Update-ServiceNowChangeRequest -Values @{ 'state' = 3 } -SysId <sysid> #> function Update-ServiceNowChangeRequest { Param( # sys_id of the caller of the incident (user Get-ServiceNowUser to retrieve this) [parameter(mandatory=$true)] [parameter(ParameterSetName='SpecifyConnectionFields', mandatory=$true)] [parameter(ParameterSetName='UseConnectionObject', mandatory=$true)] [parameter(ParameterSetName='SetGlobalAuth', mandatory=$true)] [string]$SysId, # Hashtable of values to use as the record's properties [parameter(mandatory=$true)] [hashtable]$Values, # Credential used to authenticate to ServiceNow [Parameter(ParameterSetName='SpecifyConnectionFields', Mandatory=$True)] [ValidateNotNullOrEmpty()] [PSCredential] $ServiceNowCredential, # The URL for the ServiceNow instance being used (eg: instancename.service-now.com) [Parameter(ParameterSetName='SpecifyConnectionFields', Mandatory=$True)] [ValidateNotNullOrEmpty()] [string] $ServiceNowURL, #Azure Automation Connection object containing username, password, and URL for the ServiceNow instance [Parameter(ParameterSetName='UseConnectionObject', Mandatory=$True)] [ValidateNotNullOrEmpty()] [Hashtable] $Connection ) if ($Connection -ne $null) { Update-ServiceNowTableEntry -Table 'change_request' -Values $Values -Connection $Connection -SysId $SysId } elseif ($ServiceNowCredential -ne $null -and $ServiceNowURL -ne $null) { Update-ServiceNowTableEntry -Table 'change_request' -Values $Values -ServiceNowCredential $ServiceNowCredential -ServiceNowURL $ServiceNowURL -SysId $SysId } else { Update-ServiceNowTableEntry -Table 'change_request' -Values $Values -SysId $SysId } } |