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feat: native save + auto-backup + folder customization + attachments + UX bundle

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- File: native Save As dialog via Bridge.saveFile (replaces WebView2
  browser download popup) for encrypted JSON + CSV exports.
- Auto-backup: silent periodic encrypted JSON to a chosen folder,
  user-set interval + retention, separate DPAPI-stored password, runs
  5s after unlock if due. New file/* bridge cmds (folder/pick,
  file/write, file/listMatch, file/delete).
- Folders: per-folder color + icon (8-swatch palette, 8 icon presets),
  drag-reorder via HTML5 DnD with insert-line indicators, edit pencil
  on hover. New POST /folders/reorder + PUT /folders/{name}. Folder
  chip on cards inherits custom icon + color.
- Recently used: vault_entries.accessed_at + POST /entries/{id}/touch
  (debounced 2s), sidebar Tools entry showing top-10 by accessed_at.
- Encrypted attachments: per-entry file storage (5MB cap), AES-GCM
  with vault key, native Save As download, paperclip upload in
  slideover. New entry_attachments table + PM.Handler.Attachments.
- Password expiry: vault_entries.password_changed_at (conditional bump
  via SQL CASE only when ciphertext differs), passwordExpiryDays
  setting, "Aged" badge on cards + matching Filters chip.
- Recovery: Print button on generated code modal (A4 printable sheet
  via @media print, code in 32px monospace + instructions).
- Audit log viewer (sidebar Tools, GET /audit with pagination cursor).
- Plaintext CSV export + Filters dropdown with 9 predicates.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
Zaki
2026-06-21 23:12:06 +01:00
parent 63fac5b3b7
commit fa7ea191be
13 changed files with 3927 additions and 1378 deletions
Download Patch File Download Diff File Expand all files Collapse all files
delphi-backend/Handlers/PM.Handler.Folders.pas
+180 -11
View File
@@ -1,9 +1,10 @@
unit PM.Handler.Folders;
(*
GET /folders -> JSON array of folder names
POST /folders body {name} -> {message,name}
DELETE /folders/{name} -> {message}
GET /folders -> [{name, color, icon}, ...]
POST /folders body {name, color?, icon?} -> {message, name}
PUT /folders/{name} body {color?, icon?} -> {message}
DELETE /folders/{name} -> {message}
*)
interface
@@ -12,6 +13,7 @@ implementation
uses
System.SysUtils, System.JSON, System.NetEncoding,
System.Generics.Collections,
FireDAC.Comp.Client, FireDAC.Stan.Param,
IdCustomHTTPServer,
PM.Router, PM.JSON, PM.Database, PM.Session, PM.Audit, PM.RateLimit;
@@ -24,6 +26,7 @@ var
LUserId: Integer;
LQ: TFDQuery;
LArr: TJSONArray;
LObj: TJSONObject;
begin
try
LUserId := Authenticate(ARequest, AResponse);
@@ -37,12 +40,18 @@ begin
LQ := TFDQuery.Create(nil);
try
LQ.Connection := DB.Connection;
LQ.SQL.Text := 'SELECT name FROM folders WHERE user_id = :uid ORDER BY name';
LQ.SQL.Text :=
'SELECT name, color, icon FROM folders ' +
'WHERE user_id = :uid ORDER BY sort_order, name';
LQ.ParamByName('uid').AsInteger := LUserId;
LQ.Open;
while not LQ.Eof do
begin
LArr.Add(LQ.FieldByName('name').AsString);
LObj := TJSONObject.Create;
LObj.AddPair('name', LQ.FieldByName('name').AsString);
LObj.AddPair('color', LQ.FieldByName('color').AsString);
LObj.AddPair('icon', LQ.FieldByName('icon').AsString);
LArr.Add(LObj);
LQ.Next;
end;
finally
@@ -61,7 +70,7 @@ procedure HandleCreateFolder(ARequest: TIdHTTPRequestInfo;
var
LUserId: Integer;
LBody: TJSONObject;
LName: string;
LName, LColor, LIcon: string;
LQ: TFDQuery;
LObj: TJSONObject;
begin
@@ -74,7 +83,9 @@ begin
LBody := TJSONHelper.ReadBody(ARequest);
try
LName := Trim(LBody.GetValue<string>('name', ''));
LName := Trim(LBody.GetValue<string>('name', ''));
LColor := Trim(LBody.GetValue<string>('color', ''));
LIcon := Trim(LBody.GetValue<string>('icon', ''));
finally
LBody.Free;
end;
@@ -95,9 +106,15 @@ begin
LQ := TFDQuery.Create(nil);
try
LQ.Connection := DB.Connection;
LQ.SQL.Text := 'INSERT INTO folders (user_id, name) VALUES (:uid, :name)';
LQ.ParamByName('uid').AsInteger := LUserId;
LQ.ParamByName('name').AsString := LName;
LQ.SQL.Text :=
'INSERT INTO folders (user_id, name, color, icon) ' +
'VALUES (:uid, :name, :color, :icon)';
LQ.ParamByName('uid').AsInteger := LUserId;
LQ.ParamByName('name').AsString := LName;
if LColor = '' then LQ.ParamByName('color').Clear
else LQ.ParamByName('color').AsString := LColor;
if LIcon = '' then LQ.ParamByName('icon').Clear
else LQ.ParamByName('icon').AsString := LIcon;
try
LQ.ExecSQL;
except
@@ -121,6 +138,156 @@ begin
TJSONHelper.SendJSON(AResponse, LObj);
end;
// ===== PUT /folders/{name} ===================================================
// Body: {color?, icon?} — pass empty string to clear.
procedure HandleUpdateFolder(ARequest: TIdHTTPRequestInfo;
AResponse: TIdHTTPResponseInfo; const AParams: TArray<string>);
var
LUserId: Integer;
LBody: TJSONObject;
LName, LColor, LIcon: string;
LHasColor, LHasIcon: Boolean;
LQ: TFDQuery;
begin
try
LUserId := Authenticate(ARequest, AResponse);
RequireCSRF(ARequest, AResponse, LUserId);
except
on ESessionRejected do Exit;
end;
if Length(AParams) < 1 then
begin
TJSONHelper.SendError(AResponse, 400, 'Folder name required');
Exit;
end;
LName := TNetEncoding.URL.Decode(AParams[0]);
if SameText(LName, 'All') then
begin
TJSONHelper.SendError(AResponse, 400, 'Cannot customise All');
Exit;
end;
LBody := TJSONHelper.ReadBody(ARequest);
try
LHasColor := LBody.GetValue('color') <> nil;
LHasIcon := LBody.GetValue('icon') <> nil;
LColor := LBody.GetValue<string>('color', '');
LIcon := LBody.GetValue<string>('icon', '');
finally
LBody.Free;
end;
if not (LHasColor or LHasIcon) then
begin
TJSONHelper.SendOK(AResponse, 'No change');
Exit;
end;
DB.Lock;
try
LQ := TFDQuery.Create(nil);
try
LQ.Connection := DB.Connection;
// Build SET clause dynamically based on which fields the caller sent.
var LSet := '';
if LHasColor then LSet := 'color = :color';
if LHasIcon then
begin
if LSet <> '' then LSet := LSet + ', ';
LSet := LSet + 'icon = :icon';
end;
LQ.SQL.Text :=
'UPDATE folders SET ' + LSet +
' WHERE user_id = :uid AND name = :name';
LQ.ParamByName('uid').AsInteger := LUserId;
LQ.ParamByName('name').AsString := LName;
if LHasColor then
begin
if LColor = '' then LQ.ParamByName('color').Clear
else LQ.ParamByName('color').AsString := LColor;
end;
if LHasIcon then
begin
if LIcon = '' then LQ.ParamByName('icon').Clear
else LQ.ParamByName('icon').AsString := LIcon;
end;
LQ.ExecSQL;
if LQ.RowsAffected = 0 then
begin
TJSONHelper.SendError(AResponse, 404, 'Not found');
Exit;
end;
finally
LQ.Free;
end;
finally
DB.Unlock;
end;
LogAudit(LUserId, 'update_folder', GetClientIP(ARequest));
TJSONHelper.SendOK(AResponse, 'Updated');
end;
// ===== POST /folders/reorder =================================================
// Body: {names: ["Work", "Personal", "Misc"]} — write sort_order = index+1
// for each. Names not in the list keep their previous sort_order (so a
// partial reorder still works after another tab created a folder).
procedure HandleReorderFolders(ARequest: TIdHTTPRequestInfo;
AResponse: TIdHTTPResponseInfo; const AParams: TArray<string>);
var
LUserId: Integer;
LBody: TJSONObject;
LArr: TJSONArray;
LQ: TFDQuery;
I: Integer;
begin
try
LUserId := Authenticate(ARequest, AResponse);
RequireCSRF(ARequest, AResponse, LUserId);
except
on ESessionRejected do Exit;
end;
LBody := TJSONHelper.ReadBody(ARequest);
try
LArr := LBody.GetValue<TJSONArray>('names');
if (LArr = nil) or (LArr.Count = 0) then
begin
TJSONHelper.SendError(AResponse, 400, 'names array required');
Exit;
end;
DB.Lock;
try
LQ := TFDQuery.Create(nil);
try
LQ.Connection := DB.Connection;
LQ.SQL.Text :=
'UPDATE folders SET sort_order = :ord ' +
'WHERE user_id = :uid AND name = :name';
for I := 0 to LArr.Count - 1 do
begin
LQ.ParamByName('uid').AsInteger := LUserId;
LQ.ParamByName('ord').AsInteger := I + 1;
LQ.ParamByName('name').AsString := LArr.Items[I].Value;
LQ.ExecSQL;
end;
finally
LQ.Free;
end;
finally
DB.Unlock;
end;
finally
LBody.Free;
end;
LogAudit(LUserId, 'reorder_folders', GetClientIP(ARequest));
TJSONHelper.SendOK(AResponse, 'Reordered');
end;
// ===== DELETE /folders/{name} ================================================
procedure HandleDeleteFolder(ARequest: TIdHTTPRequestInfo;
@@ -194,7 +361,9 @@ end;
initialization
Router.Register('GET', '/folders', HandleGetFolders);
Router.Register('POST', '/folders', HandleCreateFolder);
Router.Register('POST', '/folders', HandleCreateFolder);
Router.Register('POST', '/folders/reorder', HandleReorderFolders);
Router.Register('PUT', '/folders/(.+)', HandleUpdateFolder);
Router.Register('DELETE', '/folders/(.+)', HandleDeleteFolder);
end.