Projektstart

backend/node_modules/imapflow/lib/commands/capability.js

@@ -0,0 +1,20 @@
+'use strict';
+
+// Refresh capabilities from server
+module.exports = async connection => {
+    if (connection.capabilities.size && !connection.expectCapabilityUpdate) {
+        return connection.capabilities;
+    }
+
+    let response;
+    try {
+        // untagged capability response is processed by global handler
+        response = await connection.exec('CAPABILITY');
+
+        response.next();
+        return connection.capabilities;
+    } catch (err) {
+        connection.log.warn({ err, cid: connection.id });
+        return false;
+    }
+};