add headless mode for checking archives

CHANGELOG.md

@@ -3,6 +3,7 @@
 #### Version 0.9.5 - ???
 * Set Oblivion's MO2 names to `Oblivion` not `oblivion`
 * Fix validation tests to run in CI
+* Add `check for broken archives` batch functionality
 
 #### Version 0.9.4 - 10/2/2019
 * Point github icon to https://github.com/wabbajack-tools/wabbajack

Wabbajack.Common/Utils.cs

@@ -5,6 +5,7 @@ using System.IO;
 using System.Linq;
 using System.Net.Configuration;
 using System.Net.Http;
+using System.Reflection;
 using System.Security.Cryptography;
 using System.Text;
 using System.Threading;
@@ -21,6 +22,17 @@ namespace Wabbajack.Common
 {
     public static class Utils
     {
+        public static string LogFile { get; private set; }
+        static Utils()
+        {
+            var program_name = Assembly.GetEntryAssembly()?.Location ?? "Wabbajack";
+            LogFile = program_name + ".log";
+            _startTime = DateTime.Now;
+
+            if (LogFile.FileExists())
+                File.Delete(LogFile);
+        }
+
         private static Action<string> _loggerFn;
         private static Action<string, int> _statusFn;
 
@@ -36,8 +48,17 @@ namespace Wabbajack.Common
             _statusFn = f;
         }
 
+        private static object _lock = new object();
+        private static DateTime _startTime;
+
         public static void Log(string msg)
         {
+            lock (_lock)
+            {
+                msg = $"{(DateTime.Now - _startTime).TotalSeconds:0.##} - {msg}";
+
+                File.AppendAllText(LogFile, msg + "\r\n");
+            }
             _loggerFn?.Invoke(msg);
         }
 

Wabbajack/App.xaml.cs

@@ -1,4 +1,8 @@
-using System.Windows;
+using System;
+using System.Runtime.InteropServices;
+using System.Windows;
+using Wabbajack.Common;
+using Wabbajack.Updater;
 
 namespace Wabbajack
 {
@@ -7,5 +11,21 @@ namespace Wabbajack
     /// </summary>
     public partial class App : Application
     {
+        public App()
+        {
+            var args = Environment.GetCommandLineArgs();
+            if (args.Length > 1)
+            {
+                Utils.SetLoggerFn(f => {});
+                WorkQueue.Init((a, b, c) => {}, (a, b) => {});
+                var updater = new CheckForUpdates(args[1]);
+                if (updater.FindOutdatedMods())
+                {
+                    Environment.Exit(0);
+                }
+                Environment.Exit(1);
+            }
+
+        }
     }
 }

Wabbajack/AppState.cs

@@ -72,10 +72,6 @@ namespace Wabbajack
             }
 
             _startTime = DateTime.Now;
-            LogFile = Assembly.GetExecutingAssembly().Location + ".log";
-
-            if (LogFile.FileExists())
-                File.Delete(LogFile);
 
             Mode = mode;
             Dirty = false;
@@ -405,12 +401,7 @@ namespace Wabbajack
 
         public void LogMsg(string msg)
         {
-            msg = $"{(DateTime.Now - _startTime).TotalSeconds:0.##} - {msg}";
             dispatcher.Invoke(() => Log.Add(msg));
-            lock (dispatcher)
-            {
-                File.AppendAllText(LogFile, msg + "\r\n");
-            }
         }
 
         public void SetProgress(int id, string msg, int progress)

Wabbajack/Updater/CheckForUpdates.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Wabbajack.Common;
+
+namespace Wabbajack.Updater
+{
+    public class CheckForUpdates
+    {
+        private ModList _modlist;
+        private string _modlistPath;
+
+        public CheckForUpdates(string path)
+        {
+            _modlistPath = path;
+            _modlist = Installer.LoadFromFile(path);
+        }
+
+        public bool FindOutdatedMods()
+        {
+            var installer = new Installer(_modlistPath, _modlist, "");
+            Utils.Log($"Checking links for {_modlist.Archives.Count} archives");
+
+            var results = _modlist.Archives.PMap(f =>
+            {
+                var result = installer.DownloadArchive(f, false);
+                if (result) return false;
+                Utils.Log($"Unable to resolve link for {f.Name}. If this is hosted on the Nexus the file may have been removed.");
+                return true;
+
+            }).ToList();
+
+            return results.Any();
+        }
+
+    }
+}

Wabbajack/Wabbajack.csproj

@@ -195,6 +195,7 @@
     <Compile Include="Themes\LeftMarginMultiplierConverter.cs" />
     <Compile Include="Themes\TreeViewItemExtensions.cs" />
     <Compile Include="UIUtils.cs" />
+    <Compile Include="Updater\CheckForUpdates.cs" />
     <Compile Include="Validation\DTOs.cs" />
     <Compile Include="Validation\ValidateModlist.cs" />
     <Compile Include="zEditIntegration.cs" />

Wabbajack/Wabbajack.csproj.user

@@ -18,7 +18,7 @@
     <VerifyUploadedFiles>false</VerifyUploadedFiles>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
-    <StartArguments>"c:\Mod Organizer 2" "Nexus SSO Test" "c:\tmp\validate"</StartArguments>
+    <StartArguments>"c:\tmp\Lexys LOTD SE Unofficial Autoinstaller - 0.4.5.modlist_v1"</StartArguments>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug %28no commandargs%29|x64'">
     <StartWorkingDirectory>c:\tmp\vstmp</StartWorkingDirectory>