huge work for nextcloud api

Pilz.Networking.CloudProviders.Nextcloud/Client/CloudClient.cs

@@ -0,0 +1,34 @@
+using Pilz.Networking.CloudProviders.Nextcloud.Model.Cloud;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Pilz.Networking.CloudProviders.Nextcloud.Client
+{
+    public class CloudClient : ClientBase
+    {
+        public CloudClient(NextcloudClient client) : base(client)
+        {
+        }
+
+        public Task<UserInfo?> GetUserInfo()
+        {
+            if (!string.IsNullOrEmpty(Client.CurrentLogin?.LoginName))
+                return GetUserInfo(Client.CurrentLogin.LoginName);
+            else
+                return Task.FromResult<UserInfo?>(null);
+        }
+
+        public async Task<UserInfo?> GetUserInfo(string username)
+        {
+            var result = await Client.Ocs.Cloud.GetUserMeta(username);
+
+            if (result?.Data != null)
+                return new UserInfo(result.Data);
+
+            return null;
+        }
+    }
+}