Fixes #4370 by changing absolute URLs to relative

CHANGELOG.md

@@ -51,6 +51,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - All Power Platform cmdlets no longer require an environment to be specified. If omitted, the default environment will be retrieved and used. [#4415](https://github.com/pnp/powershell/pull/4415)
 - When passing in an existing connection using `-Connection` on `Connect-PnPOnline`, the clientid from the passed in connection will be used for the new connection [#4425](https://github.com/pnp/powershell/pull/4425)
 - Removed `-Confirm` parameter from `Remove-PnPUser` and `Remove-PnPAvailableSiteClassification` cmdlets. Use `-Force` instead. [#4455](https://github.com/pnp/powershell/pull/4455)
+- `Get-PnPFile` now also supports passing in a full SharePoint Online URL [#4480](https://github.com/pnp/powershell/pull/4480)
 
 ### Fixed
 
@@ -80,6 +81,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 ### Contributors
 
+- Antti K. Koskela [koskila]
 - Steve Beaugé [stevebeauge]
 - [reusto]
 - Fredrik Thorild [fthorild]

documentation/Get-PnPFile.md

@@ -53,40 +53,47 @@ Retrieves the file and downloads it to the current folder
 
 ### EXAMPLE 2
 ```powershell
+Get-PnPFile -Url "https://contoso.sharepoint.com/sites/project/Shared Documents/Document.docx"
+```
+
+Retrieves the file and downloads it to the current folder
+
+### EXAMPLE 3
+```powershell
 Get-PnPFile -Url /sites/project/SiteAssets/image.jpg -Path c:\temp -FileName image.jpg -AsFile
 ```
 
 Retrieves the file and downloads it to c:\temp\image.jpg
 
-### EXAMPLE 3
+### EXAMPLE 4
 ```powershell
 Get-PnPFile -Url /sites/project/_catalogs/themes/15/company.spcolor -AsString
 ```
 
 Retrieves the contents of the file as text and outputs its contents to the console
 
-### EXAMPLE 4
+### EXAMPLE 5
 ```powershell
 Get-PnPFile -Url /sites/project/Shared Documents/Folder/Presentation.pptx -AsFileObject
 ```
 
 Retrieves the file and returns it as a File object
 
-### EXAMPLE 5
+### EXAMPLE 6
 ```powershell
 Get-PnPFile -Url /sites/project/_catalogs/themes/15/company.spcolor -AsListItem
 ```
 
 Retrieves the file and returns it as a ListItem object
 
-### EXAMPLE 6
+### EXAMPLE 7
 ```powershell
 Get-PnPFile -Url /personal/john_tenant_onmicrosoft_com/Documents/Sample.xlsx -Path c:\temp -FileName Project.xlsx -AsFile
 ```
 
 Retrieves the file Sample.xlsx by its site relative URL from a OneDrive for Business site and downloads it to c:\temp\Project.xlsx
 
-### EXAMPLE 7
+### EXAMPLE 8
 ```powershell
 Get-PnPFile -Url "/sites/templates/Shared Documents/HR Site.pnp" -AsMemoryStream
 ```
@@ -250,4 +257,4 @@ Accept wildcard characters: False
 
 ## RELATED LINKS
 
-[Microsoft 365 Patterns and Practices](https://aka.ms/m365pnp)
+[Microsoft 365 Patterns and Practices](https://aka.ms/m365pnp)

src/Commands/Files/GetFile.cs

@@ -1,6 +1,7 @@
 using Microsoft.SharePoint.Client;
 using PnP.Core.Model.SharePoint;
 using PnP.Framework.Utilities;
+using System;
 using System.IO;
 using System.Management.Automation;
 using System.Threading.Tasks;
@@ -66,6 +67,12 @@ protected override void ExecuteCmdlet()
                 }
             }
 
+            if (Uri.IsWellFormedUriString(Url, UriKind.Absolute))
+            {
+                // We can't deal with absolute URLs
+                Url = UrlUtility.MakeRelativeUrl(Url);
+            }
+
             // Remove URL decoding from the Url as that will not work. We will encode the + character specifically, because if that is part of the filename, it needs to stay and not be decoded.
             Url = Utilities.UrlUtilities.UrlDecode(Url.Replace("+", "%2B"));