Dev 2.2 (#47)

* add duplicate support

* Update generated docs

* treat needs_approval the same as pending on enrollments and don't return failure code

* Update generated docs

---------

Co-authored-by: Keyfactor <keyfactor@keyfactor.github.io>

Author: dgaley

README.md

@@ -1,5 +1,5 @@
 <h1 align="center" style="border-bottom: none">
-    DigiCert CertCentral   Gateway AnyCA Gateway REST Plugin
+    DigiCert CertCentral AnyCA Gateway REST Plugin
 </h1>
 
 <p align="center">
@@ -41,10 +41,10 @@ The Digicert CertCentral AnyCA REST plugin extends the capabilities of Digicert'
 
 ## Compatibility
 
-The DigiCert CertCentral   Gateway AnyCA Gateway REST plugin is compatible with the Keyfactor AnyCA Gateway REST 24.2.0 and later.
+The DigiCert CertCentral AnyCA Gateway REST plugin is compatible with the Keyfactor AnyCA Gateway REST 24.2.0 and later.
 
 ## Support
-The DigiCert CertCentral   Gateway AnyCA Gateway REST plugin is supported by Keyfactor for Keyfactor customers. If you have a support issue, please open a support ticket with your Keyfactor representative. If you have a support issue, please open a support ticket via the Keyfactor Support Portal at https://support.keyfactor.com. 
+The DigiCert CertCentral AnyCA Gateway REST plugin is supported by Keyfactor for Keyfactor customers. If you have a support issue, please open a support ticket with your Keyfactor representative. If you have a support issue, please open a support ticket via the Keyfactor Support Portal at https://support.keyfactor.com. 
 
 > To report a problem or suggest a new feature, use the **[Issues](../../issues)** tab. If you want to contribute actual bug fixes or proposed enhancements, use the **[Pull requests](../../pulls)** tab.
 
@@ -56,7 +56,7 @@ An API Key within your Digicert account that has the necessary permissions to en
 
 1. Install the AnyCA Gateway REST per the [official Keyfactor documentation](https://software.keyfactor.com/Guides/AnyCAGatewayREST/Content/AnyCAGatewayREST/InstallIntroduction.htm).
 
-2. On the server hosting the AnyCA Gateway REST, download and unzip the latest [DigiCert CertCentral   Gateway AnyCA Gateway REST plugin](https://github.com/Keyfactor/digicert-certcentral-caplugin/releases/latest) from GitHub.
+2. On the server hosting the AnyCA Gateway REST, download and unzip the latest [DigiCert CertCentral AnyCA Gateway REST plugin](https://github.com/Keyfactor/digicert-certcentral-caplugin/releases/latest) from GitHub.
 
 3. Copy the unzipped directory (usually called `net6.0` or `net8.0`) to the Extensions directory:
 
@@ -67,11 +67,11 @@ An API Key within your Digicert account that has the necessary permissions to en
     Program Files\Keyfactor\AnyCA Gateway\AnyGatewayREST\net8.0\Extensions
     ```
 
-    > The directory containing the DigiCert CertCentral   Gateway AnyCA Gateway REST plugin DLLs (`net6.0` or `net8.0`) can be named anything, as long as it is unique within the `Extensions` directory.
+    > The directory containing the DigiCert CertCentral AnyCA Gateway REST plugin DLLs (`net6.0` or `net8.0`) can be named anything, as long as it is unique within the `Extensions` directory.
 
 4. Restart the AnyCA Gateway REST service.
 
-5. Navigate to the AnyCA Gateway REST portal and verify that the Gateway recognizes the DigiCert CertCentral   Gateway plugin by hovering over the ⓘ symbol to the right of the Gateway on the top left of the portal.
+5. Navigate to the AnyCA Gateway REST portal and verify that the Gateway recognizes the DigiCert CertCentral plugin by hovering over the ⓘ symbol to the right of the Gateway on the top left of the portal.
 
 ## Configuration
 

digicert-certcentral-caplugin/CertCentralCAPlugin.cs

@@ -1178,12 +1178,12 @@ private async Task<EnrollmentResult> ExtractEnrollmentResult(CertCentralClient c
 				else // We should really only get here if there is a misconfiguration (e.g. set up for approval in DigiCert)
 				{
 					_logger.LogWarning($"Order {orderResponse.OrderId} did not return a CertificateId. Manual intervention may be required");
-					if (orderResponse.Requests.Any(x => x.Status == CertCentralConstants.Status.PENDING))
+					if (orderResponse.Requests.Any(x => x.Status == CertCentralConstants.Status.PENDING || x.Status == CertCentralConstants.Status.NEEDS_APPROVAL))
 					{
 						_logger.LogTrace($"Attempting to approve order '{orderResponse.OrderId}'.");
 
 						// Attempt to update the request status.
-						int requestId = int.Parse(orderResponse.Requests.FirstOrDefault(x => x.Status == CertCentralConstants.Status.PENDING).Id);
+						int requestId = int.Parse(orderResponse.Requests.FirstOrDefault(x => x.Status == CertCentralConstants.Status.PENDING || x.Status == CertCentralConstants.Status.NEEDS_APPROVAL).Id);
 						UpdateRequestStatusRequest updateStatusRequest = new UpdateRequestStatusRequest(requestId, CertCentralConstants.Status.APPROVED);
 						UpdateRequestStatusResponse updateStatusResponse = client.UpdateRequestStatus(updateStatusRequest);
 
@@ -1200,7 +1200,7 @@ private async Task<EnrollmentResult> ExtractEnrollmentResult(CertCentralClient c
 							}
 							else
 							{
-								status = (int)EndEntityStatus.FAILED;
+								status = (int)EndEntityStatus.EXTERNALVALIDATION;
 								statusMessage = $"Approval of order '{orderResponse.OrderId}' failed. Check the gateway logs for more details.";
 							}
 						}