First pass at introducing kestrel and refactoring to make the RESTAPI be its own package.

2022-12-30 10:59:29 -08:00
parent 83cc35664b
commit 235568dade
79 changed files with 11412 additions and 11074 deletions
@@ -0,0 +1,100 @@
+//  Copyright (C) 2015, The Duplicati Team
+//  http://www.duplicati.com, info@duplicati.com
+//
+//  This library is free software; you can redistribute it and/or modify
+//  it under the terms of the GNU Lesser General Public License as
+//  published by the Free Software Foundation; either version 2.1 of the
+//  License, or (at your option) any later version.
+//
+//  This library is distributed in the hope that it will be useful, but
+//  WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+//  Lesser General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public
+//  License along with this library; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+using Duplicati.Library.RestAPI;
+using System;
+using System.Collections.Generic;
+
+namespace Duplicati.Server.WebServer.RESTMethods
+{
+    public class ServerState : IRESTMethodGET, IRESTMethodPOST, IRESTMethodDocumented
+    {
+        public void GET(string key, RequestInfo info)
+        {
+            bool isError;
+            long id = 0;
+            long.TryParse(key, out id);
+
+            if (info.LongPollCheck(FIXMEGlobal.StatusEventNotifyer, ref id, out isError))
+            {
+                //Make sure we do not report a higher number than the eventnotifier says
+                var st = new Serializable.ServerStatus();
+                st.LastEventID = id;
+                info.OutputOK(st);
+            }
+            else if (!isError)
+            {
+                info.OutputOK(new Serializable.ServerStatus());
+            }
+        }
+
+        public void POST(string key, RequestInfo info)
+        {
+            var input = info.Request.Form;
+            switch ((key ?? "").ToLowerInvariant())
+            {
+                case "pause":
+                    if (input.Contains("duration") && !string.IsNullOrWhiteSpace(input["duration"].Value))
+                    {
+                        TimeSpan ts;
+                        try
+                        {
+                            ts = Library.Utility.Timeparser.ParseTimeSpan(input["duration"].Value);
+                        }
+                        catch (Exception ex)
+                        {
+                            info.ReportClientError(ex.Message, System.Net.HttpStatusCode.BadRequest);
+                            return;
+                        }
+                        if (ts.TotalMilliseconds > 0)
+                            FIXMEGlobal.LiveControl.Pause(ts);
+                        else
+                            FIXMEGlobal.LiveControl.Pause();
+                    }
+                    else
+                    {
+                        FIXMEGlobal.LiveControl.Pause();
+                    }
+
+                    info.OutputOK();
+                    return;
+
+                case "resume":
+                    FIXMEGlobal.LiveControl.Resume();
+                    info.OutputOK();
+                    return;
+                    
+                default:
+                    info.ReportClientError("No such action", System.Net.HttpStatusCode.NotFound);
+                    return;
+            }
+        }
+
+        public string Description { get { return "Return the state of the server. This method can be long-polled."; } }
+
+        public IEnumerable<KeyValuePair<string, Type>> Types
+        {
+            get
+            {
+                return new KeyValuePair<string, Type>[] {
+                    new KeyValuePair<string, Type>(HttpServer.Method.Get, typeof(Serializable.ServerStatus)),
+                    new KeyValuePair<string, Type>(HttpServer.Method.Post, typeof(Serializable.ServerStatus))
+                };
+            }
+        }
+    }
+}
+