fix panic when wd get product info (#2997)

Signed-off-by: NPatrick Zhao <zhaoyu@koderover.com>

pkg/microservice/aslan/core/environment/service/environment.go

@@ -1853,13 +1853,15 @@ func GetProductInfo(username, envName, productName string, log *zap.SugaredLogge
 		return nil, e.ErrGetEnv
 	}
 
-	renderSetOpt := &commonrepo.RenderSetFindOption{Name: prod.Render.Name, Revision: prod.Render.Revision, ProductTmpl: productName}
-	renderSet, err := commonrepo.NewRenderSetColl().Find(renderSetOpt)
-	if err != nil {
-		log.Errorf("find helm renderset[%s] error: %v", prod.Render.Name, err)
-		return prod, nil
+	if prod.Render != nil {
+		renderSetOpt := &commonrepo.RenderSetFindOption{Name: prod.Render.Name, Revision: prod.Render.Revision, ProductTmpl: productName}
+		renderSet, err := commonrepo.NewRenderSetColl().Find(renderSetOpt)
+		if err != nil {
+			log.Errorf("find helm renderset[%s] error: %v", prod.Render.Name, err)
+			return prod, nil
+		}
+		prod.ServiceRenders = renderSet.ChartInfos
 	}
-	prod.ServiceRenders = renderSet.ChartInfos
 
 	return prod, nil
 }

pkg/microservice/warpdrive/core/service/taskplugin/deploy.go

@@ -441,16 +441,6 @@ func (p *DeployTaskPlugin) getService(ctx context.Context, name, serviceType, pr
 	return s, nil
 }
 
-func getProductInfo(ctx context.Context, httpClient *httpclient.Client, envName, productName string) (*types.Product, error) {
-	url := fmt.Sprintf("/api/environment/environments/%s/productInfo", envName)
-	prod := &types.Product{}
-	_, err := httpClient.Get(url, httpclient.SetResult(prod), httpclient.SetQueryParam("projectName", productName), httpclient.SetQueryParam("ifPassFilter", "true"))
-	if err != nil {
-		return nil, err
-	}
-	return prod, nil
-}
-
 func getRenderedManifests(ctx context.Context, httpClient *httpclient.Client, envName, productName string, serviceName string) ([]string, error) {
 	url := "/api/environment/export/service"
 	prod := make([]string, 0)