Adding descriptions as fallback in webhooks name, Avoid webhooks folder creation when there are not any webhook in the file and includeWebhooks is true, ignoring local and global servers in webhooks

lib/schemaUtils.js

@@ -660,6 +660,10 @@ module.exports = {
       variableStore = {},
       webhooksVariables = [];
 
+    if (Object.keys(webhooksTree.root.children).length === 0) {
+      return;
+    }
+
     for (let child in webhooksTree.root.children) {
       if (
         webhooksTree.root.children.hasOwnProperty(child) &&
@@ -2232,10 +2236,10 @@ module.exports = {
       pmBody,
       authMeta,
       swagResponse,
-      localServers = _.get(operationItem, 'properties.servers'),
+      localServers = fromWebhooks ? '' : _.get(operationItem, 'properties.servers'),
       exampleRequestBody,
       sanitizeResult,
-      globalServers = _.get(operationItem, 'servers'),
+      globalServers = fromWebhooks ? '' : _.get(operationItem, 'servers'),
       responseMediaTypes,
       acceptHeader;
 
@@ -2341,7 +2345,7 @@ module.exports = {
         if (fromWebhooks) {
           reqName = utils.insertSpacesInName(operation.operationId) ||
             operation.summary ||
-            `${this.cleanWebhookName(operationItem.path)} - ${operationItem.method}`;
+            operation.description;
         }
         else {
           reqName = operation.summary || utils.insertSpacesInName(operation.operationId) || reqUrl;