core/api/m365/SharePointOnline/csom/helpers/sharing/Get-MonkeyCSOMSharingInfo.ps1

# Monkey365 - the PowerShell Cloud Security Tool for Azure and Microsoft 365 (copyright 2022) by Juan Garrido
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

Function Get-MonkeyCSOMSharingInfo{
    <#
        .SYNOPSIS
 
        .DESCRIPTION
 
        .INPUTS
 
        .OUTPUTS
 
        .EXAMPLE
 
        .NOTES
            Author : Juan Garrido
            Twitter : @tr1ana
            File Name : Get-MonkeyCSOMSharingInfo
            Version : 1.0
 
        .LINK
            https://github.com/silverhack/monkey365
    #>

    [cmdletbinding()]
    Param (
        [parameter(Mandatory=$True, position=0, ValueFromPipeline = $true, HelpMessage="ObjectId")]
        [String]$ObjectId,

        [parameter(Mandatory=$False, HelpMessage="Authentication object")]
        [Object]$Authentication,

        [parameter(Mandatory=$False, HelpMessage="Endpoint")]
        [String]$Endpoint
    )
    Process{
        Try{
            $body_data = '<Request AddExpandoFieldTypeSuffix="true" SchemaVersion="15.0.0.0" LibraryVersion="16.0.0.0" ApplicationName="Monkey 365" xmlns="http://schemas.microsoft.com/sharepoint/clientquery/2009"><Actions><ObjectPath Id="31905" ObjectPathId="32996" /><Query Id="31906" ObjectPathId="32996"><Query SelectAllProperties="true"><Properties /></Query></Query></Actions><ObjectPaths><StaticMethod Id="32996" Name="GetObjectSharingInformation" TypeId="{e7dae9f6-8ca5-4286-92c8-61941d774c44}"><Parameters><Parameter ObjectPathId="20" /><Parameter Type="Boolean">false</Parameter><Parameter Type="Boolean">false</Parameter><Parameter Type="Boolean">false</Parameter><Parameter Type="Boolean">true</Parameter><Parameter Type="Boolean">true</Parameter><Parameter Type="Boolean">true</Parameter><Parameter Type="Boolean">true</Parameter></Parameters></StaticMethod><Identity Id="20" Name="${objectId}" /></ObjectPaths></Request>' -replace '\${objectId}', $ObjectId
            $objectMetadata = @{
                "CheckValue"=1;
                "isEqualTo"=31905;
                "GetValue"=4;
            }
            #Get params
            $p = Set-CommandParameter -Command "Invoke-MonkeyCSOMDefaultRequest" -Params $PSBoundParameters
            #Add authentication header if missing
            if(!$p.ContainsKey('Authentication')){
                if($null -ne $O365Object.auth_tokens.SharePointOnline){
                    [void]$p.Add('Authentication',$O365Object.auth_tokens.SharePointOnline);
                }
                Else{
                    Write-Warning -Message ($message.NullAuthenticationDetected -f "SharePoint Online")
                    break
                }
            }
            #Add Data
            [void]$p.Add('Data',$body_data);
            #Add Object metadata
            [void]$p.Add('ObjectMetadata',$objectMetadata);
            #Execute query
            $raw_data = Invoke-MonkeyCSOMDefaultRequest @p
            if($raw_data){
                if($null -ne $raw_data.psobject.Properties.Item('_Child_Items_')){
                    $raw_data._Child_Items_
                }
                else{
                    $raw_data
                }
            }
        }
        Catch{
            $msg = @{
                MessageData = $_;
                callStack = (Get-PSCallStack | Select-Object -First 1);
                logLevel = 'Error';
                InformationAction = $O365Object.InformationAction;
                Tags = @('Monkey365CSOMSharingLinkError');
            }
            Write-Error @msg
        }
    }
}