allowed piping in armclient token

Author: jeffhollan

ConverterLibrary/Converter.cs

@@ -13,6 +13,7 @@
 using System.Net.Http.Headers;
 using System.Text;
 using System.Threading.Tasks;
+using System.Windows.Forms;
 
 namespace ConverterLibrary
 {
@@ -36,10 +37,15 @@ public class Converter : PSCmdlet
         public string SubscriptionId;
         [Parameter(
             Mandatory = false,
-            HelpMessage = "Authorization Bearer Token",
-            ValueFromPipeline = true
+            HelpMessage = "Authorization Bearer Token"
             )]
         public string Token = "";
+        [Parameter(
+            Mandatory =false,
+            HelpMessage = "Piped input from armclient",
+            ValueFromPipeline = true
+        )]
+        public string ClaimsDump;
         private DeploymentTemplate template;
         private JObject workflowTemplateReference;
 
@@ -56,16 +62,31 @@ public Converter(string token) : this()
 
         protected override void ProcessRecord()
         {
-            if (String.IsNullOrEmpty(Token))
+            if(ClaimsDump == null)
             {
-                AuthenticationContext ac = new AuthenticationContext(Constants.AuthString, true);
-                var ar = ac.AcquireToken(Constants.ResourceUrl, Constants.ClientId, new Uri(Constants.RedirectUrl), PromptBehavior.Always);
+                WriteVerbose("No armclient token piped through.  Attempting to authenticate");
+                if (String.IsNullOrEmpty(Token))
+                {
+                    AuthenticationContext ac = new AuthenticationContext(Constants.AuthString, true);
+                    var ar = ac.AcquireToken(Constants.ResourceUrl, Constants.ClientId, new Uri(Constants.RedirectUrl), PromptBehavior.Always);
 
 
-                Token = ar.AccessToken;
+                    Token = ar.AccessToken;
 
-                WriteVerbose("Retrieved Token: " + Token);
+                    WriteVerbose("Retrieved Token: " + Token);
+                }
             }
+            else if(ClaimsDump.Contains("Token copied"))
+            {
+                Token = Clipboard.GetText().Replace("Bearer ", "");
+                WriteVerbose("Got token from armclient: " + Token);
+            }
+            else
+            {
+                return;
+            }
+           
+            
             var result = ConvertWithToken(SubscriptionId, ResourceGroup, LogicApp, Token).Result;
             WriteObject(result.ToString());
         }

README.md

@@ -10,6 +10,16 @@ Open PowerShell and Import the module:
 
 `Import-Module C:\{pathToSolution}\LogicAppTemplateCreator\ConverterLibrary\bin\Debug\ConverterLibrary.dll`
 
-Run the PowerShell command `Get-LogicAppTemplate`.  You can pipe the output as needed:
+Run the PowerShell command `Get-LogicAppTemplate`.  You can pipe the output as needed, and recommended you pipe in a token from `armclient`
 
-`Get-LogicAppTemplate -LogicApp MyApp -ResourceGroup Integrate2016 -SubscriptionId 80d4fe69-xxxx-4dd2-a938-9250f1c8ab03 -Verbose | Out-File C:\template.json`
+`armclient token 80d4fe69-xxxx-4dd2-a938-9250f1c8ab03 | Get-LogicAppTemplate -LogicApp MyApp -ResourceGroup Integrate2016 -SubscriptionId 80d4fe69-xxxx-4dd2-a938-9250f1c8ab03 -Verbose | Out-File C:\template.json`
+
+### Specifications
+
+| Parameter | Description | Required |
+| --------- | ---------- | -------|
+| LogicApp | The name of the Logic App | true |
+| ResourceGroup | The name of the Resource Group | true |
+| SubscriptionId | The subscription Id for the resource | true |
+| Token | An AAD Token to access the resources - should not include `Bearer`, only the token | false |
+| ClaimsDump | A dump of claims piped in from `armclient` - should not be manually set | false |