public static void CheckVersion(PSCmdlet cmdlet)
{
// do we need to check versions. Is the environment variable set?
var pnppowershellUpdatecheck = Environment.GetEnvironmentVariable("PNPPOWERSHELL_UPDATECHECK");
if (!string.IsNullOrEmpty(pnppowershellUpdatecheck))
{
if (pnppowershellUpdatecheck.ToLower() == "off" || pnppowershellUpdatecheck.ToLower() == "false")
{
VersionChecked = true;
}
}
try
{
if (!VersionChecked)
{
var onlineVersion = GetAvailableVersion();
if (isNewer(onlineVersion) && cmdlet != null)
{
#if DEBUG
var updateMessage = $"\nA newer version of PnP PowerShell is available: {onlineVersion}.\n\nUse 'Update-Module -Name PnP.PowerShell -AllowPrerelease' to update.\n\nYou can turn this check off by setting the 'PNPPOWERSHELL_UPDATECHECK' environment variable to 'Off'.\n";
#else
var updateMessage = $"\nA newer version of PnP PowerShell is available: {onlineVersion}.\n\nUse 'Update-Module -Name PnP.PowerShell' to update.\n\nYou can turn this check off by setting the 'PNPPOWERSHELL_UPDATECHECK' environment variable to 'Off'.\n";
#endif
CmdletMessageWriter.WriteFormattedWarning(cmdlet, updateMessage);
}
VersionChecked = true;
}
}
catch (Exception)
{ }
}
public static void CheckVersion(PSCmdlet cmdlet)
{
// do we need to check versions. Is the environment variable set?
var pnppowershellUpdatecheck = Environment.GetEnvironmentVariable("PNPPOWERSHELL_UPDATECHECK");
if (!string.IsNullOrEmpty(pnppowershellUpdatecheck))
{
if (pnppowershellUpdatecheck.ToLower() == "off" || pnppowershellUpdatecheck.ToLower() == "false")
{
VersionChecked = true;
}
}
try
{
if (!VersionChecked)
{
var assembly = Assembly.GetExecutingAssembly();
var versionInfo = FileVersionInfo.GetVersionInfo(assembly.Location);
var productVersion = versionInfo.ProductVersion;
var isNightly = productVersion.Contains("-");
var onlineVersion = GetAvailableVersion(isNightly);
if (IsNewer(onlineVersion) && cmdlet != null)
{
var updateMessage = $"\nA newer version of PnP PowerShell is available: {onlineVersion}.\n\nUse 'Update-Module -Name PnP.PowerShell {(isNightly ? "-AllowPrerelease" : "")}' to update.\nUse 'Get-PnPChangeLog {(!isNightly ? $"-Release {onlineVersion}" : "-Nightly")}' to list changes.\n\nYou can turn this check off by setting the 'PNPPOWERSHELL_UPDATECHECK' environment variable to 'Off'.\n";
CmdletMessageWriter.WriteFormattedWarning(cmdlet, updateMessage);
}
VersionChecked = true;
}
}
catch (Exception)
{ }
}
internal static string AuthenticateInteractive(CancellationTokenSource cancellationTokenSource, CmdletMessageWriter messageWriter, bool noPopup, AzureEnvironment azureEnvironment, string tenantId)
{
try
{
using (var authManager = PnP.Framework.AuthenticationManager.CreateWithInteractiveLogin(CLIENTID, (url, port) =>
{
BrowserHelper.OpenBrowserForInteractiveLogin(url, port, !noPopup, cancellationTokenSource);
},
tenantId,
$"You successfully authenticated with PnP PowerShell. Feel free to close this {(noPopup ? "tab" : "window")}.",
$"You did not authenticate with PnP PowerShell. Feel free to close this browser {(noPopup ? "tab" : "window")}.",
azureEnvironment)
)
{
authManager.ClearTokenCache();
try
{
return(authManager.GetAccessTokenAsync(new string[] { $"https://{GetGraphEndPoint(azureEnvironment)}/.default" }, cancellationTokenSource.Token).GetAwaiter().GetResult());
}
catch (Microsoft.Identity.Client.MsalException)
{
return(null);
}
}
}
catch (OperationCanceledException)
{
cancellationTokenSource.Cancel();
}
return(null);
}
internal static string AuthenticateDeviceLogin(CancellationTokenSource cancellationTokenSource, CmdletMessageWriter messageWriter, bool noPopup, AzureEnvironment azureEnvironment, string clientId = "1950a258-227b-4e31-a9cf-717495945fc2")
{
try
{
using (var authManager = PnP.Framework.AuthenticationManager.CreateWithDeviceLogin(clientId, (result) =>
{
if (Utilities.OperatingSystem.IsWindows() && !noPopup)
{
ClipboardService.SetText(result.UserCode);
messageWriter.WriteWarning($"Please login.\n\nWe opened a browser and navigated to {result.VerificationUrl}\n\nEnter code: {result.UserCode} (we copied this code to your clipboard)\n\nNOTICE: close the popup after you authenticated successfully to continue the process.");
BrowserHelper.GetWebBrowserPopup(result.VerificationUrl, "Please login", cancellationTokenSource: cancellationTokenSource, cancelOnClose: false);
}
else
{
messageWriter.WriteWarning(result.Message);
}
return(Task.FromResult(0));
}, azureEnvironment))
{
authManager.ClearTokenCache();
try
{
return(authManager.GetAccessTokenAsync(new string[] { $"https://{GetGraphEndPoint(azureEnvironment)}/.default" }, cancellationTokenSource.Token).GetAwaiter().GetResult());
}
catch (Microsoft.Identity.Client.MsalException)
{
return(null);
}
}
}
catch (OperationCanceledException)
{
cancellationTokenSource.Cancel();
}
return(null);
}
internal static string AuthenticateDeviceLogin(string tenantId, CancellationTokenSource cancellationTokenSource, CmdletMessageWriter messageWriter, bool NoPopup, string loginEndPoint = "https://login.microsoftonline.com")
{
if (string.IsNullOrEmpty(tenantId))
{
throw new ArgumentException($"{nameof(tenantId)} is required");
}
var authority = $"{loginEndPoint}/{tenantId}";
var app = PublicClientApplicationBuilder.Create(CLIENTID).WithAuthority(authority).Build();
var scopes = new string[] { "https://graph.microsoft.com/.default" };
try
{
var tokenResult = app.AcquireTokenWithDeviceCode(scopes, result =>
{
if (Utilities.OperatingSystem.IsWindows() && !NoPopup)
{
ClipboardService.SetText(result.UserCode);
messageWriter.WriteMessage($"Provide consent.\n\nWe opened a browser and navigated to {result.VerificationUrl}\n\nEnter code: {result.UserCode} (we copied this code to your clipboard)\n\nNOTICE: close the popup after you authenticated successfully to continue the process.");
BrowserHelper.GetWebBrowserPopup(result.VerificationUrl, "Provide consent");
}
else
{
messageWriter.WriteMessage(result.Message);
}
return(Task.FromResult(0));
}).ExecuteAsync(cancellationTokenSource.Token).GetAwaiter().GetResult();
return(tokenResult.AccessToken);
}
catch (OperationCanceledException)
{
cancellationTokenSource.Cancel();
}
return(null);
}
