Keep credential prompting available without a browser

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Author: MariusStorhaug

src/functions/public/Auth/Connect-DomeneshopAccount.ps1

@@ -77,7 +77,11 @@ function Connect-DomeneshopAccount {
 
     if ($PSCmdlet.ShouldProcess("Domeneshop context [$Context]", 'Store API credentials')) {
         if (-not $PSBoundParameters.ContainsKey('Secret')) {
-            Start-Process -FilePath 'https://domene.shop/admin?view=api'
+            try {
+                Start-Process -FilePath 'https://domene.shop/admin?view=api'
+            } catch {
+                Write-Warning "Unable to open the Domeneshop API settings page: $($_.Exception.Message)"
+            }
             $Secret = Read-Host -Prompt 'Enter the Domeneshop API secret' -AsSecureString
             $null = Test-DomeneshopSecret -Secret $Secret
         }

tests/Connect-DomeneshopAccount.Tests.ps1

@@ -64,6 +64,23 @@ Describe 'Connect-DomeneshopAccount' {
         }
     }
 
+    It 'securely prompts and stores credentials when the browser cannot open' {
+        Mock Start-Process { throw 'No browser is available.' }
+        Mock Write-Warning {}
+
+        Connect-DomeneshopAccount -Token 'token' -Context 'demo'
+
+        Should -Invoke Write-Warning -Times 1 -Exactly -ParameterFilter {
+            $Message -eq 'Unable to open the Domeneshop API settings page: No browser is available.'
+        }
+        Should -Invoke Read-Host -Times 1 -Exactly -ParameterFilter {
+            $Prompt -eq 'Enter the Domeneshop API secret' -and $AsSecureString
+        }
+        Should -Invoke Set-Context -Times 1 -Exactly -ParameterFilter {
+            [object]::ReferenceEquals($Context.Secret, $script:PromptedSecret)
+        }
+    }
+
     It 'does not open API settings or prompt when WhatIf omits Secret' {
         Connect-DomeneshopAccount -Token 'token' -Context 'demo' -WhatIf