Move all event integration code to Dirt (#6757)

* Move all event integration code to Dirt

* Format to fix lint

src/Core/Dirt/Services/Implementations/TeamsIntegrationHandler.cs

@@ -0,0 +1,66 @@
+using System.Text.Json;
+using Bit.Core.Dirt.Models.Data.EventIntegrations;
+using Microsoft.Rest;
+
+namespace Bit.Core.Dirt.Services.Implementations;
+
+public class TeamsIntegrationHandler(
+    ITeamsService teamsService)
+    : IntegrationHandlerBase<TeamsIntegrationConfigurationDetails>
+{
+    public override async Task<IntegrationHandlerResult> HandleAsync(
+        IntegrationMessage<TeamsIntegrationConfigurationDetails> message)
+    {
+        try
+        {
+            await teamsService.SendMessageToChannelAsync(
+                serviceUri: message.Configuration.ServiceUrl,
+                message: message.RenderedTemplate,
+                channelId: message.Configuration.ChannelId
+            );
+
+            return IntegrationHandlerResult.Succeed(message);
+        }
+        catch (HttpOperationException ex)
+        {
+            var category = ClassifyHttpStatusCode(ex.Response.StatusCode);
+            return IntegrationHandlerResult.Fail(
+                message,
+                category,
+                ex.Message
+            );
+        }
+        catch (ArgumentException ex)
+        {
+            return IntegrationHandlerResult.Fail(
+                message,
+                IntegrationFailureCategory.ConfigurationError,
+                ex.Message
+            );
+        }
+        catch (UriFormatException ex)
+        {
+            return IntegrationHandlerResult.Fail(
+                message,
+                IntegrationFailureCategory.ConfigurationError,
+                ex.Message
+            );
+        }
+        catch (JsonException ex)
+        {
+            return IntegrationHandlerResult.Fail(
+                message,
+                IntegrationFailureCategory.PermanentFailure,
+                ex.Message
+            );
+        }
+        catch (Exception ex)
+        {
+            return IntegrationHandlerResult.Fail(
+                message,
+                IntegrationFailureCategory.TransientError,
+                ex.Message
+            );
+        }
+    }
+}