Fix issue where artifactType would get reset

This fixes an issue where artifactType would be accidentally reset
while loading integrations.

Author: JordonPhillips

smithy-typescript-codegen/src/main/java/software/amazon/smithy/typescript/codegen/CodegenVisitor.java

@@ -97,13 +97,13 @@ class CodegenVisitor extends ShapeVisitor.Default<Void> {
         integrations.sort(Comparator.comparingInt(TypeScriptIntegration::getOrder));
 
         // Preprocess model using integrations.
-        TypeScriptSettings typescriptSettings = TypeScriptSettings.from(context.getModel(), context.getSettings());
-        typescriptSettings.setArtifactType(artifactType);
+        TypeScriptSettings typescriptSettings = TypeScriptSettings.from(
+                context.getModel(), context.getSettings(), artifactType);
         for (TypeScriptIntegration integration : integrations) {
             Model modifiedModel = integration.preprocessModel(context, typescriptSettings);
             if (modifiedModel != context.getModel()) {
                 context = context.toBuilder().model(modifiedModel).build();
-                typescriptSettings = TypeScriptSettings.from(modifiedModel, context.getSettings());
+                typescriptSettings = TypeScriptSettings.from(modifiedModel, context.getSettings(), artifactType);
             }
         }
         settings = typescriptSettings;

smithy-typescript-codegen/src/main/java/software/amazon/smithy/typescript/codegen/TypeScriptSettings.java

@@ -62,15 +62,22 @@ public final class TypeScriptSettings {
     private boolean isPrivate;
     private ArtifactType artifactType = ArtifactType.CLIENT;
 
+    @Deprecated
+    public static TypeScriptSettings from(Model model, ObjectNode config) {
+        return from(model, config, ArtifactType.CLIENT);
+    }
+
     /**
      * Create a settings object from a configuration object node.
      *
      * @param model Model to infer the service to generate if not explicitly provided.
      * @param config Config object to load.
+     * @param artifactType The type of artifact being generated.
      * @return Returns the extracted settings.
      */
-    public static TypeScriptSettings from(Model model, ObjectNode config) {
+    public static TypeScriptSettings from(Model model, ObjectNode config, ArtifactType artifactType) {
         TypeScriptSettings settings = new TypeScriptSettings();
+        settings.setArtifactType(artifactType);
         config.warnIfAdditionalProperties(Arrays.asList(
                 PACKAGE, PACKAGE_DESCRIPTION, PACKAGE_JSON, PACKAGE_VERSION,
                 SERVICE, PROTOCOL, TARGET_NAMESPACE, PRIVATE));