simplify s3 keys from json

csharp/App/Backend/DataTypes/DeletedFolder.cs

@@ -1,6 +1,6 @@
 namespace InnovEnergy.App.Backend.DataTypes;
 
-public class DeletedFolder : TreeNode {}
+public class DeletedFolder : Folder {}
 
 //Deleted Things need to have AT LEAST every property that normal things have
 //Todo "Restore" Function? -k

csharp/App/Backend/DataTypes/DeletedInstallation.cs

@@ -1,19 +1,7 @@
 namespace InnovEnergy.App.Backend.DataTypes;
 
 //Deleted Things need to have AT LEAST every property that normal things have
-public class DeletedInstallation : TreeNode
+public class DeletedInstallation : Installation
 {
-    public String Location { get; set; } = "";
-    public String Region   { get; set; } = "";
-    public String Country  { get; set; } = "";
-    
-    // TODO: make relation
-    public String OrderNumbers { get; set; } = "";
 
-    public Double Lat  { get; set; }
-    public Double Long { get; set; }
-
-    public String S3Bucket { get; set; } = "";
-    public String S3Url    { get; set; } = "";
-    
 }

csharp/App/Backend/DataTypes/DeletedUser.cs

@@ -2,21 +2,9 @@ using SQLite;
 
 namespace InnovEnergy.App.Backend.DataTypes;
 
-
 //Deleted Things need to have AT LEAST every property that normal things have
 
-public class DeletedUser : TreeNode
+public class DeletedUser : User
 {
-    public String  Email          { get; set; } = null!;
-    public Boolean HasWriteAccess { get; set; } = false;
-    public Boolean MustResetPassword { get; set; } = false;
-    public String  Language       { get; set; } = null!;
-    public String  Password       { get; set; } = null!;
-
-    [Unique]
     public override String Name { get; set; } = null!;
-    
-
-
-    // TODO: must reset pwd
 }

csharp/App/Backend/DataTypes/Methods/Installation.cs

@@ -20,8 +20,7 @@ public static class InstallationMethods
     }
 
     public static async Task<Boolean> RenewS3BucketUrl(this Installation installation, TimeSpan validity)
-    {   
+    {
-        installation.S3Url = 
         installation.S3Url = await S3Access.ReadOnly.SignUrl(installation.BucketName(), validity);
         return Db.Update(installation);
     }

csharp/App/Backend/Database/Db.cs

@@ -16,14 +16,22 @@ public static partial class Db
 
     private static SQLiteConnection Connection { get; } = new SQLiteConnection(DbPath);
 
-    public static TableQuery<Session>            Sessions           => Connection.Table<Session>();
+    public static TableQuery<Session>             Sessions             => Connection.Table<Session>();
-    public static TableQuery<Folder>             Folders            => Connection.Table<Folder>();
+    public static TableQuery<Folder>              Folders              => Connection.Table<Folder>();
-    public static TableQuery<Installation>       Installations      => Connection.Table<Installation>();
+    public static TableQuery<DeletedFolder>       DeletedFolders       => Connection.Table<DeletedFolder>();
-    public static TableQuery<User>               Users              => Connection.Table<User>();
+    public static TableQuery<Installation>        Installations        => Connection.Table<Installation>();
-    public static TableQuery<FolderAccess>       FolderAccess       => Connection.Table<FolderAccess>();
+    public static TableQuery<DeletedInstallation> DeletedInstallations => Connection.Table<DeletedInstallation>();
-    public static TableQuery<InstallationAccess> InstallationAccess => Connection.Table<InstallationAccess>();
+    public static TableQuery<User>                Users                => Connection.Table<User>();
+    public static TableQuery<DeletedUser>         DeletedUsers         => Connection.Table<DeletedUser>();
+    public static TableQuery<FolderAccess>        FolderAccess         => Connection.Table<FolderAccess>();
+    public static TableQuery<InstallationAccess>  InstallationAccess   => Connection.Table<InstallationAccess>();
 
 
+    public static void Init()
+    {
+    }
+    
+
     static Db()
     {
         // on startup create/migrate tables
@@ -31,7 +39,10 @@ public static partial class Db
         Connection.RunInTransaction(() =>
         {
             Connection.CreateTable<User>();
+            Connection.CreateTable<DeletedUser>();
             Connection.CreateTable<Installation>();
+            Connection.CreateTable<DeletedInstallation>();
+            Connection.CreateTable<DeletedFolder>();
             Connection.CreateTable<Folder>();
             Connection.CreateTable<FolderAccess>();
             Connection.CreateTable<InstallationAccess>();

csharp/App/Backend/Mailer/Mailer.cs

@@ -1,7 +1,5 @@
-using System;
 using InnovEnergy.App.Backend.DataTypes;
 using MailKit.Net.Smtp;
-using MailKit;
 using MimeKit;
 
 namespace InnovEnergy.App.Backend.Mailer;

csharp/App/Backend/Program.cs

@@ -1,3 +1,4 @@
+using InnovEnergy.App.Backend.Database;
 using Microsoft.OpenApi.Models;
 
 namespace InnovEnergy.App.Backend;
@@ -5,12 +6,13 @@ namespace InnovEnergy.App.Backend;
 public static class Program
 {
     
-    // TODO: Trash    
+        
     
     public static void Main(String[] args)
     {
         //Db.CreateFakeRelations();
-
+        Db.Init();
+        
         var builder = WebApplication.CreateBuilder(args);
 
         builder.Services.AddControllers();

csharp/App/Backend/Resources/s3ReadOnlyKey.json

@@ -0,0 +1,4 @@
+{  
+   "Key": "EXO44d2979c8e570eae81ead564",
+   "Secret": "55MAqyO_FqUmh7O64VIO0egq50ERn_WIAWuc2QC44QU" 
+}

csharp/App/Backend/Resources/s3ReadWriteKey.json

@@ -0,0 +1,4 @@
+{
+   "Key": "EXO87ca85e29dd412f1238f1cf0",
+   "Secret": "-T9TAqy9a3-0-xj7HKsFFJOCcxfRpcnL6OW5oOrOcWU"
+}

csharp/App/Backend/S3/S3Access.cs

@@ -1,3 +1,4 @@
+using System.Text.Json;
 using static System.IO.File;
 using static System.Text.Json.JsonSerializer;
 
@@ -10,15 +11,9 @@ public static class S3Access
     // they should be read from disk on each use,
     // so the backend does not need to be restarted on change
 
-    public static S3Cmd ReadOnly { get; } = new S3Cmd
-    (
-        key   : Deserialize<Dictionary<String, String>>(OpenRead("./Resources/urlAndKey.json"))?["ReadOnlyS3Key"], 
-        secret: Deserialize<Dictionary<String, String>>(OpenRead("./Resources/urlAndKey.json"))?["ReadOnlyS3Secret"]
-    );
 
-    public static S3Cmd ReadWrite { get; } = new S3Cmd
+    public static S3Cmd ReadOnly => Deserialize<S3Cmd>(OpenRead("./Resources/s3ReadOnlyKey.json"))!;
-    (
+
-        key   : Deserialize<Dictionary<String, String>>(OpenRead("./Resources/urlAndKey.json"))?["ReadWriteS3Key"],
+
-        secret: Deserialize<Dictionary<String, String>>(OpenRead("./Resources/urlAndKey.json"))?["ReadWriteS3Secret"]
+    public static S3Cmd ReadWrite => Deserialize<S3Cmd>(OpenRead("./Resources/s3ReadWriteKey.json"))!;
-    );
 }

csharp/App/Backend/S3/S3Cmd.cs

@@ -1,9 +1,11 @@
+using System.Diagnostics.CodeAnalysis;
 using CliWrap;
 using CliWrap.Buffered;
 using InnovEnergy.Lib.Utils;
 
 namespace InnovEnergy.App.Backend.S3;
 
+[SuppressMessage("ReSharper", "UnusedAutoPropertyAccessor.Global")]
 public class S3Cmd
 {
     private static readonly Command Python = Cli.Wrap("python3");
@@ -11,20 +13,26 @@ public class S3Cmd
     private const String? S3CmdPath    = "Resources/s3cmd.py";
     private const String S3Prefix = "s3://";
     
-    private String?[] DefaultArgs { get; }
+    public String Key       { get; init;} 
+    public String Secret    { get; init;} 
+    
+    // private String?[] DefaultArgs { get; }
 
     // ReSharper disable StringLiteralTypo
     // ReSharper enable StringLiteralTypo
-
+    [Obsolete("Only to be used by Json-Deserializer")] public S3Cmd()
-    public S3Cmd(String? key, String? secret)
     {
-        DefaultArgs = new[]
-        {
-            S3CmdPath,
-            "--access_key", key,
-            "--secret_key", secret,
-        };
     }
+
+    // public S3Cmd(String? key, String? secret)
+    // {
+    //     DefaultArgs = new[]
+    //     {
+    //         S3CmdPath,
+    //         "--access_key", key,
+    //         "--secret_key", secret,
+    //     };
+    // }
     
     public async Task<String> SignUrl(String bucketName, TimeSpan validity)
     {
@@ -50,13 +58,20 @@ public class S3Cmd
 
     private Task<BufferedCommandResult> Run(String bucketName, String operation, params String[] optionalArgs)
     {
-        var args = DefaultArgs
+        var credentials = new String[]
+        {
+            S3CmdPath,
+            "--access_key", Key,
+            "--secret_key", Secret,
+        };
+            
+        var args = credentials
                   .Append(operation)
                   .Append(bucketName.EnsureStartsWith(S3Prefix))
                   .Concat(optionalArgs);
 
         return Python
-              .WithArguments(args)
+                .WithArguments(args)
-              .ExecuteBufferedAsync();
+                .ExecuteBufferedAsync();
     }
 }