fundle

security feature middleware to block/allow routes

.github/workflows/release-rc.yml

@@ -44,15 +44,19 @@ jobs:
     if: github.repository == 'lnbits/lnbits'
     runs-on: ubuntu-24.04
     steps:
-      - name: Install dependencies for building secp256k1
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y build-essential automake libtool libffi-dev libgmp-dev
       - uses: actions/checkout@v4
-      - name: Build and publish to pypi
+      - name: Set up Python 3.10
-        uses: JRubics/poetry-publish@v1.15
+        uses: actions/setup-python@v5
         with:
-          pypi_token: ${{ secrets.PYPI_API_KEY }}
+          python-version: "3.10"
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+      - name: Build the project
+        run: uv build
+      - name: Publish to pypi
+        env:
+          UV_PUBLISH_TOKEN: ${{ secrets.PYPI_API_KEY }}
+        run: uv publish
 
   appimage:
     needs: [ release ]

.github/workflows/release.yml

@@ -56,15 +56,19 @@ jobs:
     if: github.repository == 'lnbits/lnbits'
     runs-on: ubuntu-24.04
     steps:
-      - name: Install dependencies for building secp256k1
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y build-essential automake libtool libffi-dev libgmp-dev
       - uses: actions/checkout@v4
-      - name: Build and publish to pypi
+      - name: Set up Python 3.10
-        uses: JRubics/poetry-publish@v1.15
+        uses: actions/setup-python@v5
         with:
-          pypi_token: ${{ secrets.PYPI_API_KEY }}
+          python-version: "3.10"
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+      - name: Build the project
+        run: uv build
+      - name: Publish to pypi
+        env:
+          UV_PUBLISH_TOKEN: ${{ secrets.PYPI_API_KEY }}
+        run: uv publish
 
   appimage:
     needs: [ release ]

lnbits/app.py

@@ -66,6 +66,7 @@ from .middleware import (
     add_first_install_middleware,
     add_ip_block_middleware,
     add_ratelimit_middleware,
+    add_route_access_middleware,
 )
 from .tasks import internal_invoice_listener, invoice_listener, run_interval
 
@@ -192,6 +193,7 @@ def create_app() -> FastAPI:
 
     # adds security middleware
     add_ip_block_middleware(app)
+    add_route_access_middleware(app)
     add_ratelimit_middleware(app)
 
     register_exception_handlers(app)

lnbits/core/crud/users.py

@@ -204,6 +204,7 @@ async def get_user_from_account(
         super_user=account.is_super_user,
         fiat_providers=account.fiat_providers,
         has_password=account.password_hash is not None,
+        ui_customization=account.ui_customization or {},
     )
 
 

lnbits/core/migrations.py

@@ -848,3 +848,11 @@ async def m042_index_accounts(db: Connection):
             CREATE INDEX IF NOT EXISTS idx_accounts_{index} ON accounts ("{index}");
             """
         )
+
+
+async def m043_add_ui_customization_to_accounts(db: Connection):
+    """
+    Adds ui_customization column to accounts.
+    Used for server side persistence of UI customization settings.
+    """
+    await db.execute("ALTER TABLE accounts ADD COLUMN ui_customization TEXT")

lnbits/core/models/extensions.py

@@ -269,10 +269,30 @@ class ExtensionRelease(BaseModel):
     async def get_github_releases(cls, org: str, repo: str) -> list[ExtensionRelease]:
         try:
             github_releases = await cls.fetch_github_releases(org, repo)
-            return [
+            extension_releases = [
                 ExtensionRelease.from_github_release(f"{org}/{repo}", r)
                 for r in github_releases
             ]
+            for release in extension_releases:
+                if not release.details_link:
+                    continue
+                try:
+                    config = await ExtensionConfig.fetch_github_release_config(
+                        org, repo, release.version
+                    )
+                except Exception as e:
+                    logger.warning(e)
+                    config = None
+                if not config:
+                    continue
+
+                release.min_lnbits_version = config.min_lnbits_version
+                release.max_lnbits_version = config.max_lnbits_version
+                release.is_version_compatible = config.is_version_compatible()
+
+                release.icon = icon_to_github_url(f"{org}/{repo}", config.tile)
+
+            return extension_releases
         except Exception as e:
             logger.warning(e)
             return []

lnbits/core/models/extensions_builder.py

@@ -1,6 +1,8 @@
 from __future__ import annotations
 
 import json
+import random
+import uuid
 from datetime import datetime, timedelta, timezone
 from typing import Any, Literal
 
@@ -55,6 +57,29 @@ class DataField(BaseModel):
             field_type += ' = "sat"'
         return f"{field_name}: {field_type}"
 
+    def field_to_random_value(self) -> str:
+        field_name = camel_to_snake(self.name)
+        field_value: Any = f'"{self.type}"'
+        if self.type == "json":
+            field_value = '"{}"'
+        elif self.type == "wallet":
+            field_value = f'"{uuid.uuid4()}"'
+        elif self.type == "currency":
+            field_value = '"sat"'
+        elif self.type in ["str", "text"]:
+            field_value = f'"{field_name}_{urlsafe_short_hash()}"'
+        elif self.type == "int":
+            field_value = random.randint(1, 100)  # noqa: S311
+        elif self.type == "float":
+            field_value = random.uniform(1.0, 100.0)  # noqa: S311
+        elif self.type == "bool":
+            field_value = random.choice([True, False])  # noqa: S311
+        elif self.type == "datetime":
+            random_days = random.randint(-30, 30)  # noqa: S311
+            random_date = datetime.now(timezone.utc) - timedelta(days=random_days)
+            field_value = f"""datetime.fromisoformat("{random_date.isoformat()}")"""
+        return f"{field_name} = {field_value},"
+
     def field_to_js(self) -> str:
         field_name = camel_to_snake(self.name)
         default_value = "null"

lnbits/core/models/users.py

@@ -187,6 +187,7 @@ class Account(AccountId):
     pubkey: str | None = None
     email: str | None = None
     extra: UserExtra = UserExtra()
+    ui_customization: dict = Field(default_factory=dict)
 
     created_at: datetime = Field(default_factory=lambda: datetime.now(timezone.utc))
     updated_at: datetime = Field(default_factory=lambda: datetime.now(timezone.utc))
@@ -288,6 +289,7 @@ class User(BaseModel):
     fiat_providers: list[str] = []
     has_password: bool = False
     extra: UserExtra = UserExtra()
+    ui_customization: dict = Field(default_factory=dict)
 
     @property
     def wallet_ids(self) -> list[str]:

lnbits/core/services/assets.py

@@ -3,6 +3,7 @@ import io
 from uuid import uuid4
 
 from fastapi import UploadFile
+from loguru import logger
 from PIL import Image
 
 from lnbits.core.crud.assets import create_asset, get_user_assets_count
@@ -29,17 +30,7 @@ async def create_user_asset(user_id: str, file: UploadFile, is_public: bool) ->
             f"File limit of {settings.lnbits_max_asset_size_mb}MB exceeded."
         )
 
-    image = Image.open(io.BytesIO(contents))
+    thumb_buffer = thumbnail_from_bytes(contents)
-
-    thumbnail_width = min(256, settings.lnbits_asset_thumbnail_width)
-    thumbnail_height = min(256, settings.lnbits_asset_thumbnail_height)
-    image.thumbnail((thumbnail_width, thumbnail_height))
-
-    # Save thumbnail to an in-memory buffer
-    thumb_buffer = io.BytesIO()
-    thumbnail_format = settings.lnbits_asset_thumbnail_format or "PNG"
-    image.save(thumb_buffer, format=thumbnail_format)
-    thumb_buffer.seek(0)
 
     asset = Asset(
         id=uuid4().hex,
@@ -48,9 +39,32 @@ async def create_user_asset(user_id: str, file: UploadFile, is_public: bool) ->
         is_public=is_public,
         name=file.filename or "unnamed",
         size_bytes=len(contents),
-        thumbnail_base64=base64.b64encode(thumb_buffer.getvalue()).decode("utf-8"),
+        thumbnail_base64=(
+            base64.b64encode(thumb_buffer.getvalue()).decode("utf-8")
+            if thumb_buffer
+            else None
+        ),
         data=contents,
     )
 
     await create_asset(asset)
     return asset
+
+
+def thumbnail_from_bytes(contents: bytes) -> io.BytesIO | None:
+    try:
+        image = Image.open(io.BytesIO(contents))
+
+        thumbnail_width = min(256, settings.lnbits_asset_thumbnail_width)
+        thumbnail_height = min(256, settings.lnbits_asset_thumbnail_height)
+        image.thumbnail((thumbnail_width, thumbnail_height))
+
+        # Save thumbnail to an in-memory buffer
+        thumb_buffer = io.BytesIO()
+        thumbnail_format = settings.lnbits_asset_thumbnail_format or "PNG"
+        image.save(thumb_buffer, format=thumbnail_format)
+        thumb_buffer.seek(0)
+        return thumb_buffer
+    except Exception as exc:
+        logger.warning(f"Failed to create thumbnail: {exc}")
+        return None

lnbits/core/services/extensions_builder.py

@@ -20,6 +20,7 @@ from lnbits.helpers import (
     camel_to_words,
     download_url,
     lowercase_first_letter,
+    snake_to_camel,
 )
 from lnbits.settings import settings
 
@@ -195,13 +196,29 @@ def _copy_ext_stub_to_build_dir(
     ext_build_dir = Path(working_dir, new_ext_id, working_dir_name, new_ext_id)
     shutil.rmtree(ext_build_dir, True)
 
-    shutil.copytree(ext_stub_cache_dir, ext_build_dir)
+    shutil.copytree(
+        ext_stub_cache_dir,
+        ext_build_dir,
+        ignore=shutil.ignore_patterns(
+            "__pycache__",
+            ".git",
+            ".env",
+            ".venv",
+            "*.env",
+            "*.log",
+            "node_modules",
+            ".mypy_cache",
+            ".pytest_cache",
+            ".ruff_cache",
+        ),
+    )
     return ext_build_dir
 
 
 def _replace_jinja_placeholders(data: ExtensionData, ext_stub_dir: Path) -> None:
     parsed_data = _parse_extension_data(data)
-    for py_file in py_files:
+    test_files = [f"tests/{p.name}" for p in Path(ext_stub_dir, "tests").glob("*.py")]
+    for py_file in py_files + test_files:
         template_path = Path(ext_stub_dir, py_file).as_posix()
         rederer = _render_file(template_path, parsed_data)
         with open(template_path, "w", encoding="utf-8") as f:
@@ -209,7 +226,7 @@ def _replace_jinja_placeholders(data: ExtensionData, ext_stub_dir: Path) -> None
 
         _remove_lines_with_string(template_path, remove_line_marker)
 
-    template_path = Path(ext_stub_dir, "static", "js", "index.js").as_posix()
+    template_path = Path(ext_stub_dir, "static", "index.js").as_posix()
     rederer = _render_file(
         template_path, {"preview": data.preview_action, **parsed_data}
     )
@@ -234,9 +251,7 @@ def _replace_jinja_placeholders(data: ExtensionData, ext_stub_dir: Path) -> None
         "settingsFormDialog.data",
         ext_stub_dir,
     )
-    template_path = Path(
+    template_path = Path(ext_stub_dir, "static", "index.vue").as_posix()
-        ext_stub_dir, "templates", "extension_builder_stub", "index.html"
-    ).as_posix()
     rederer = _render_file(
         template_path,
         {
@@ -263,12 +278,12 @@ def _replace_jinja_placeholders(data: ExtensionData, ext_stub_dir: Path) -> None
         "publicClientData",
         ext_stub_dir,
     )
-    public_template_path = Path(
+    public_template_path = Path(ext_stub_dir, "static", "public_page.vue")
-        ext_stub_dir, "templates", "extension_builder_stub", "public_page.html"
+    public_component_path = Path(ext_stub_dir, "static", "public_page.js")
-    )
     template_path = public_template_path.as_posix()
     if not data.public_page.has_public_page:
         public_template_path.unlink(missing_ok=True)
+        public_component_path.unlink(missing_ok=True)
     else:
         rederer = _render_file(
             template_path,
@@ -308,8 +323,10 @@ def zip_directory(source_dir, zip_path):
 
 def _rename_extension_builder_stub(data: ExtensionData, extension_dir: Path) -> None:
     extension_dir_path = extension_dir.as_posix()
+    # the order of fields is important, do not chage
     rename_values = {
         "extension_builder_stub_name": data.name,
+        "extension_builder_stub_camel_name": snake_to_camel(data.id, True),
         "extension_builder_stub_short_description": data.short_description or "",
         "extension_builder_stub": data.id,
         "OwnerData": data.owner_data.name,
@@ -328,7 +345,7 @@ def _rename_extension_builder_stub(data: ExtensionData, extension_dir: Path) ->
             directory=extension_dir_path,
             old_text=old_text,
             new_text=new_text,
-            file_extensions=[".py", ".js", ".html", ".md", ".json", ".toml"],
+            file_extensions=[".py", ".js", ".vue", ".html", ".md", ".json", ".toml"],
         )
 
     _rename_files_and_dirs_in_directory(
@@ -406,6 +423,7 @@ def _parse_extension_data(data: ExtensionData) -> dict:
         "owner_data": {
             "name": data.owner_data.name,
             "editable": data.owner_data.editable,
+            "fields": [field.name for field in data.owner_data.fields],
             "js_fields": [
                 field.field_to_js()
                 for field in data.owner_data.fields
@@ -432,6 +450,18 @@ def _parse_extension_data(data: ExtensionData) -> dict:
             ],
             "db_fields": [field.field_to_db() for field in data.owner_data.fields],
             "all_fields": [field.field_to_py() for field in data.owner_data.fields],
+            "random_fields_values": [
+                field.field_to_random_value() for field in data.owner_data.fields
+            ],
+            "public_fields": [
+                field.field_to_py()
+                for field in data.owner_data.fields
+                if field.name
+                in [
+                    data.public_page.owner_data_fields.name,
+                    data.public_page.owner_data_fields.description,
+                ]
+            ],
         },
         "client_data": {
             "name": data.client_data.name,
@@ -457,6 +487,9 @@ def _parse_extension_data(data: ExtensionData) -> dict:
             ],
             "db_fields": [field.field_to_db() for field in data.client_data.fields],
             "all_fields": [field.field_to_py() for field in data.client_data.fields],
+            "random_fields_values": [
+                field.field_to_random_value() for field in data.client_data.fields
+            ],
         },
         "settings_data": {
             "enabled": data.settings_data.enabled,
@@ -536,7 +569,7 @@ def _rename_files_and_dirs_in_directory(directory, old_text, new_text):
                     logger.warning(f"Failed to rename directory {old_dir_path}: {e}")
 
 
-def _is_excluded_dir(path):
+def _is_excluded_dir(path: str) -> bool:
     for excluded_dir in excluded_dirs:
         if path.startswith(excluded_dir):
             return True

lnbits/core/views/asset_api.py

@@ -57,11 +57,11 @@ async def api_get_asset(
 
 
 @asset_router.get(
-    "/{asset_id}/binary",
+    "/{asset_id}/data",
-    name="Get user asset binary",
+    name="Get user asset data",
-    summary="Get user asset binary data by ID",
+    summary="Get user asset data data by ID",
 )
-async def api_get_asset_binary(
+async def api_get_asset_data(
     asset_id: str,
     user_id: str | None = Depends(optional_user_id),
 ) -> Response:

lnbits/core/views/auth_api.py

@@ -4,9 +4,10 @@ import json
 from collections.abc import Callable
 from http import HTTPStatus
 from time import time
+from typing import Annotated
 from uuid import uuid4
 
-from fastapi import APIRouter, Depends, HTTPException, Request
+from fastapi import APIRouter, Cookie, Depends, HTTPException, Request
 from fastapi.responses import JSONResponse, RedirectResponse
 from fastapi_sso.sso.base import OpenID, SSOBase
 from loguru import logger
@@ -29,6 +30,7 @@ from lnbits.core.services.users import update_user_account
 from lnbits.decorators import (
     access_token_payload,
     check_account_exists,
+    check_admin,
     check_user_exists,
 )
 from lnbits.helpers import (
@@ -120,6 +122,63 @@ async def login_usr(data: LoginUsr) -> JSONResponse:
     return _auth_success_response(account.username, account.id, account.email)
 
 
+@auth_router.post("/impersonate", description="Login via the User ID of another user")
+async def impersonate_user(
+    data: LoginUsr,
+    user: User = Depends(check_admin),
+    cookie_access_token: Annotated[str | None, Cookie()] = None,
+) -> JSONResponse:
+    if not cookie_access_token:
+        raise HTTPException(
+            HTTPStatus.UNAUTHORIZED, "Only cookie based impersonation is allowed."
+        )
+    if data.usr == user.id:
+        raise HTTPException(HTTPStatus.FORBIDDEN, "You cannot impersonate yourself.")
+    if settings.is_admin_user(data.usr):
+        # this check includes the superuser
+        raise HTTPException(
+            HTTPStatus.FORBIDDEN, "You cannot impersonate another admin user."
+        )
+
+    account = await get_account(data.usr)
+    if not account:
+        raise HTTPException(HTTPStatus.UNAUTHORIZED, "User ID does not exist.")
+
+    response = _auth_success_response(account.username, account.id, account.email)
+
+    max_age = settings.auth_token_expire_minutes * 60
+    response.set_cookie(
+        "admin_access_token", cookie_access_token, httponly=True, max_age=max_age
+    )
+    response.set_cookie("is_lnbits_user_impersonated", "true", max_age=max_age)
+    return response
+
+
+@auth_router.delete(
+    "/impersonate", description="Stop impersonation and go back to admin"
+)
+async def stop_impersonate_user(
+    user: User = Depends(check_user_exists),
+    admin_access_token: Annotated[str | None, Cookie()] = None,
+) -> JSONResponse:
+    if not admin_access_token:
+        raise HTTPException(
+            HTTPStatus.UNAUTHORIZED,
+            "No admin access token found to stop impersonation.",
+        )
+    response = JSONResponse(
+        {"access_token": admin_access_token, "token_type": "bearer"}
+    )
+    max_age = settings.auth_token_expire_minutes * 60
+    response.set_cookie(
+        "cookie_access_token", admin_access_token, httponly=True, max_age=max_age
+    )
+    response.delete_cookie("admin_access_token")
+    response.delete_cookie("is_access_token_expired")
+    response.delete_cookie("is_lnbits_user_impersonated")
+    return response
+
+
 @auth_router.get("/acl")
 async def api_get_user_acls(
     request: Request,
@@ -408,7 +467,7 @@ async def reset_password(data: ResetUserPassword) -> JSONResponse:
     return _auth_success_response(account.username, user_id, account.email)
 
 
-@auth_router.put("/update")
+@auth_router.patch("")
 async def update(
     data: UpdateUser, account: Account = Depends(check_account_exists)
 ) -> User | None:
@@ -424,6 +483,22 @@ async def update(
     return await get_user_from_account(account)
 
 
+@auth_router.patch("/ui")
+async def update_ui_customization(
+    req: Request, account: Account = Depends(check_account_exists)
+) -> Account:
+    ui_customization = await req.json()
+    account.ui_customization = {**(account.ui_customization or {}), **ui_customization}
+
+    if len(account.ui_customization or {}) > 1000 * 1024:
+        raise HTTPException(
+            HTTPStatus.BAD_REQUEST, "UI customization too large. Drop some fields."
+        )
+
+    await update_user_account(account)
+    return account
+
+
 @auth_router.put("/first_install")
 async def first_install(data: UpdateSuperuserPassword) -> JSONResponse:
     if not settings.first_install:

lnbits/core/views/generic.py

@@ -42,54 +42,38 @@ async def robots():
 
 
 @generic_router.get(
-    "/extensions/builder/preview/{ext_id}",
+    "/extensions/builder/preview/{ext_id}/{resource}",
     name="extensions builder",
     dependencies=[Depends(check_extension_builder)],
 )
 async def extensions_builder_preview(
-    request: Request,
     ext_id: str,
+    resource: str | None = None,
     page_name: str | None = None,
     user: User = Depends(check_user_exists),
-) -> HTMLResponse:
+) -> FileResponse:
     working_dir_name = "preview_" + sha256(user.id.encode("utf-8")).hexdigest()
-    html_file_name = "index.html"
-    if page_name == "public_page":
-        html_file_name = "public_page.html"
 
-    html_file_path = Path(
+    file_name = "index"
+    if page_name == "public_page":
+        file_name = "public_page"
+
+    resource_path = Path(
+        settings.extension_builder_working_dir_path,
         "extension_builder_stub",
         ext_id,
         working_dir_name,
         ext_id,
-        "templates",
+        "static",
-        ext_id,
-        html_file_name,
     )
 
-    html_file_full_path = Path(
+    file_ext = ".vue" if resource == "template" else ".js"
-        settings.extension_builder_working_dir_path, html_file_path
+    file_full_path = Path(resource_path, file_name + file_ext)
-    )
 
-    if not html_file_full_path.is_file():
+    if not file_full_path.is_file():
-        return template_renderer().TemplateResponse(
+        raise HTTPException(status_code=HTTPStatus.NOT_FOUND)
-            request,
-            "error.html",
-            {
-                "status_code": 404,
-                "message": f"Extension {ext_id} not found, refresh Preview.",
-            },
-            status_code=HTTPStatus.NOT_FOUND,
-        )
-
-    response = template_renderer().TemplateResponse(
-        request,
-        html_file_path.as_posix(),
-        {
-            "user": user.json(),
-        },
-    )
 
+    response = FileResponse(file_full_path.absolute().as_posix())
     response.headers["Content-Security-Policy"] = (
         "default-src 'self'; "
         "style-src 'self' 'unsafe-inline'; "
@@ -208,6 +192,9 @@ admin_ui_checks = [Depends(check_admin), Depends(check_admin_ui)]
 @generic_router.get(
     "/extensions/builder", dependencies=[Depends(check_extension_builder)]
 )
+@generic_router.get(
+    "/extensions/builder/preview", dependencies=[Depends(check_extension_builder)]
+)
 async def index(
     request: Request, user: User = Depends(check_user_exists)
 ) -> HTMLResponse:

lnbits/db.py

@@ -337,7 +337,8 @@ class Database(Compat):
                     f = "%Y-%m-%d %H:%M:%S.%f"
                     if "." not in value:
                         f = "%Y-%m-%d %H:%M:%S"
-                    return datetime.strptime(value, f)
+                    # Parse and add UTC timezone info
+                    return datetime.strptime(value, f).replace(tzinfo=timezone.utc)
 
                 dbapi_connection.run_async(
                     lambda connection: connection.set_type_codec(
@@ -756,7 +757,11 @@ def dict_to_model(_row: dict, model: type[TModel]) -> TModel:  # noqa: C901
             if DB_TYPE == SQLITE:
                 _dict[key] = datetime.fromtimestamp(value, timezone.utc)
             else:
-                _dict[key] = value
+                # Ensure PostgreSQL datetime values have timezone info
+                if isinstance(value, datetime) and value.tzinfo is None:
+                    _dict[key] = value.replace(tzinfo=timezone.utc)
+                else:
+                    _dict[key] = value
             continue
         if issubclass(type_, BaseModel):
             _dict[key] = dict_to_submodel(type_, value)

lnbits/exceptions.py

@@ -109,7 +109,7 @@ def register_exception_handlers(app: FastAPI):  # noqa: C901
         logger.error(f"RequestValidationError: {exc!s}")
         return render_html_error(request, exc) or JSONResponse(
             status_code=HTTPStatus.BAD_REQUEST,
-            content={"detail": str(exc)},
+            content={"detail": [dict(e) for e in exc.errors()]},
         )
 
     @app.exception_handler(HTTPException)

lnbits/helpers.py

@@ -98,6 +98,9 @@ def template_renderer(additional_folders: list | None = None) -> Jinja2Templates
         "LNBITS_SERVICE_FEE_WALLET": settings.lnbits_service_fee_wallet,
         "LNBITS_SHOW_HOME_PAGE_ELEMENTS": settings.lnbits_show_home_page_elements,
         "LNBITS_THEME_OPTIONS": settings.lnbits_theme_options,
+        "WALLET_FEATURED_BUTTON_LABEL": settings.lnbits_wallet_featured_button_label,
+        "WALLET_FEATURED_BUTTON_URL": settings.lnbits_wallet_featured_button_url,
+        "WALLET_FEATURED_BUTTON_ICON": settings.lnbits_wallet_featured_button_icon,
         "LNBITS_VERSION": settings.version,
         "USE_CUSTOM_LOGO": settings.lnbits_custom_logo,
         "LNBITS_DEFAULT_REACTION": settings.lnbits_default_reaction,
@@ -391,6 +394,14 @@ def camel_to_snake(name: str) -> str:
     return name.lower()
 
 
+def snake_to_camel(name: str, capitalize_first: bool | None = False) -> str:
+    components = name.split("_")
+    camel = components[0] + "".join(x.capitalize() for x in components[1:])
+    if capitalize_first:
+        camel = camel[0].upper() + camel[1:]
+    return camel
+
+
 def is_camel_case(v: str) -> bool:
     return re.match(r"^[A-Z][a-z0-9]+([A-Z][a-z0-9]+)*$", v) is not None
 

lnbits/middleware.py

@@ -1,5 +1,6 @@
 import asyncio
 import json
+import re
 from datetime import datetime, timezone
 from http import HTTPStatus
 from typing import Any
@@ -18,6 +19,53 @@ from lnbits.core.models import AuditEntry
 from lnbits.helpers import normalize_path, template_renderer
 from lnbits.settings import settings
 
+_LOCALHOST_IPS = {"127.0.0.1", "::1"}
+_PUBLIC_ASSET_PATHS = {
+    "/favicon.ico",
+    "/service-worker.js",
+}
+
+
+def _normalize_match_path(path: str) -> str:
+    if not path:
+        return "/"
+    if path != "/" and path.endswith("/"):
+        return path.rstrip("/")
+    return path
+
+
+def _route_pattern_matches(pattern: str, path: str) -> bool:
+    if not pattern:
+        return False
+    if not pattern.startswith("/"):
+        pattern = f"/{pattern}"
+    pattern = _normalize_match_path(pattern)
+    path = _normalize_match_path(path)
+    if pattern.endswith("*"):
+        prefix = pattern.rstrip("*")
+        return path.startswith(prefix)
+    if pattern == path:
+        return True
+    escaped = re.escape(pattern)
+    escaped = re.sub(r"\\\{[^/]+\\\}", r"[^/]+", escaped)
+    return re.fullmatch(escaped, path) is not None
+
+
+def _response_by_accepted_type(request: Request, msg: str, status_code: HTTPStatus):
+    accept_header = request.headers.get("accept", "")
+    if "text/html" in accept_header.split(","):
+        return HTMLResponse(
+            status_code=status_code,
+            content=template_renderer()
+            .TemplateResponse(
+                request,
+                "error.html",
+                {"err": msg, "status_code": status_code, "message": msg},
+            )
+            .body,
+        )
+    return JSONResponse(status_code=status_code, content={"detail": msg})
+
 
 class InstalledExtensionMiddleware:
     # This middleware class intercepts calls made to the extensions API and:
@@ -235,6 +283,42 @@ def add_ip_block_middleware(app: FastAPI):
         return await call_next(request)
 
 
+def add_route_access_middleware(app: FastAPI):
+    @app.middleware("http")
+    async def route_access_middleware(request: Request, call_next):
+        if not settings.lnbits_route_access_control_enabled:
+            return await call_next(request)
+        if not request.client:
+            return JSONResponse(
+                status_code=HTTPStatus.FORBIDDEN,
+                content={"detail": "No request client"},
+            )
+        if request.client.host in _LOCALHOST_IPS:
+            return await call_next(request)
+
+        path = request.url.path or "/"
+        if "/static/" in path or path in _PUBLIC_ASSET_PATHS:
+            return await call_next(request)
+        whitelist = settings.lnbits_route_access_whitelist
+        blacklist = settings.lnbits_route_access_blacklist
+
+        if whitelist:
+            if any(_route_pattern_matches(route, path) for route in whitelist):
+                return await call_next(request)
+            return _response_by_accepted_type(
+                request, f"Route not whitelisted: {path}", HTTPStatus.FORBIDDEN
+            )
+
+        if blacklist and any(
+            _route_pattern_matches(route, path) for route in blacklist
+        ):
+            return _response_by_accepted_type(
+                request, f"Route is blacklisted: {path}", HTTPStatus.FORBIDDEN
+            )
+
+        return await call_next(request)
+
+
 def add_first_install_middleware(app: FastAPI):
     @app.middleware("http")
     async def first_install_middleware(request: Request, call_next):

lnbits/settings.py

@@ -252,6 +252,11 @@ class ThemesSettings(LNbitsSettings):
     )
     lnbits_show_home_page_elements: bool = Field(default=True)
     lnbits_default_wallet_name: str = Field(default="LNbits wallet")
+
+    lnbits_wallet_featured_button_label: str | None = Field(default=None)
+    lnbits_wallet_featured_button_url: str | None = Field(default=None)
+    lnbits_wallet_featured_button_icon: str | None = Field(default=None)
+
     lnbits_custom_badge: str | None = Field(default=None)
     lnbits_custom_badge_color: str = Field(default="warning")
     lnbits_theme_options: list[str] = Field(
@@ -306,6 +311,10 @@ class AssetSettings(LNbitsSettings):
             "heic",
             "heif",
             "heics",
+            "text/plain",
+            "text/json" "text/xml",
+            "application/json",
+            "application/pdf",
         ]
     )
     lnbits_asset_thumbnail_width: int = Field(default=128, ge=0)
@@ -412,6 +421,9 @@ class SecuritySettings(LNbitsSettings):
     lnbits_rate_limit_unit: str = Field(default="minute")
     lnbits_allowed_ips: list[str] = Field(default=[])
     lnbits_blocked_ips: list[str] = Field(default=[])
+    lnbits_route_access_control_enabled: bool = Field(default=False)
+    lnbits_route_access_whitelist: list[str] = Field(default=[])
+    lnbits_route_access_blacklist: list[str] = Field(default=[])
     lnbits_callback_url_rules: list[str] = Field(
         default=["https?://([a-zA-Z0-9.-]+\\.[a-zA-Z]{2,})(:\\d+)?"]
     )

lnbits/static/i18n/en.js

@@ -363,6 +363,18 @@ window.localisation.en = {
   watchdog: 'Watchdog',
   server_logs: 'Server Logs',
   ip_blocker: 'IP Blocker',
+  route_access_control: 'Route Access Control',
+  route_access_control_enable: 'Enable route access control',
+  route_access_control_hint:
+    'When enabled, non-local requests are restricted. Requests from 127.0.0.1 (and ::1) are always allowed.',
+  route_access_whitelist_label: 'Route Whitelist',
+  route_access_whitelist_hint:
+    'Only allow non-local access to these routes (leave empty to disable whitelist mode).',
+  route_access_blacklist_label: 'Route Blacklist',
+  route_access_blacklist_hint:
+    'Block non-local access to these routes (ignored when a whitelist is set).',
+  route_access_save_confirm:
+    'Are you sure you want to save? This can impact access to LNbits if you are not accessing locally.',
   security: 'Security',
   security_tools: 'Security tools',
   block_access_hint: 'Block access by IP',
@@ -658,6 +670,15 @@ window.localisation.en = {
   ui_site_description_hint: 'Use plain text, Markdown, or raw HTML',
   ui_default_wallet_name: 'Default Wallet Name',
   ui_default_theme: 'Default Theme',
+  wallet_featured_button_label: 'Wallet Featured Button Label',
+  wallet_featured_button_label_hint:
+    'Show featured button on the wallet homepage',
+  wallet_featured_button_url: 'Featured Button URL',
+  wallet_featured_button_url_hint:
+    'On click the button will open this URL. Leave empty to hide the button.',
+  wallet_featured_button_icon: 'Featured Button Icon',
+  wallet_featured_button_icon_hint:
+    'Icon shown on the featured button (check quasar icons)',
   lnbits_wallet: 'LNbits wallet',
   denomination: 'Denomination',
   denomination_hint: 'The name for the FakeWallet token',
@@ -695,6 +716,8 @@ window.localisation.en = {
   allow_creation_user: 'Allow creation of new users',
   allow_creation_user_desc: 'Allow creation of new users on the index page',
   new_user_not_allowed: 'Registration is disabled.',
+  start_user_impersonation: 'Impersonate this user',
+  stop_user_impersonation: 'Stop User Impersonation',
   components: 'Components',
   long_running_endpoints: 'Top 5 Long Running Endpoints',
   http_request_methods: 'HTTP Request Methods',

lnbits/static/js/api.js

@@ -123,6 +123,19 @@ window._lnbitsApi = {
       url: '/api/v1/auth/logout'
     })
   },
+  impersonateUser(usr) {
+    return axios({
+      method: 'POST',
+      url: '/api/v1/auth/impersonate',
+      data: {usr}
+    })
+  },
+  stopImpersonation() {
+    return axios({
+      method: 'DELETE',
+      url: '/api/v1/auth/impersonate'
+    })
+  },
   getAuthenticatedUser() {
     return this.request('get', '/api/v1/auth')
   },
@@ -141,6 +154,9 @@ window._lnbitsApi = {
       name: name
     })
   },
+  updateUiCustomization(data = {}) {
+    return this.request('patch', '/api/v1/auth/ui', null, data)
+  },
   resetWalletKeys(wallet) {
     return this.request('put', `/api/v1/wallet/reset/${wallet.id}`).then(
       res => {

lnbits/static/js/base.js

@@ -14,7 +14,8 @@ window.LNbits = {
         fiat_providers: data.fiat_providers || [],
         super_user: data.super_user,
         extra: data.extra ?? {},
-        hasPassword: data.has_password ?? false
+        hasPassword: data.has_password ?? false,
+        uiCustomization: data.ui_customization || {}
       }
       const mapWallet = this.wallet
       obj.wallets = obj.wallets.map(mapWallet).sort((a, b) => {

lnbits/static/js/components.js

@@ -33,23 +33,7 @@ window.app.component('lnbits-extension-rating', {
   }
 })
 
-window.app.component('lnbits-fsat', {
-  template: '<span>{{ fsat }}</span>',
-  props: {
-    amount: {
-      type: Number,
-      default: 0
-    }
-  },
-  computed: {
-    fsat() {
-      return LNbits.utils.formatSat(this.amount)
-    }
-  }
-})
-
 window.app.component('lnbits-manage', {
-  mixins: [window.windowMixin],
   template: '#lnbits-manage',
   computed: {
     showAdmin() {
@@ -81,10 +65,8 @@ window.app.component('lnbits-manage', {
 })
 
 window.app.component('lnbits-payment-details', {
-  mixins: [window.windowMixin],
   template: '#lnbits-payment-details',
   props: ['payment'],
-  mixins: [window.windowMixin],
   computed: {
     hasPreimage() {
       return (
@@ -128,7 +110,6 @@ window.app.component('lnbits-payment-details', {
 })
 
 window.app.component('lnbits-lnurlpay-success-action', {
-  mixins: [window.windowMixin],
   template: '#lnbits-lnurlpay-success-action',
   props: ['payment', 'success_action'],
   data() {
@@ -148,7 +129,6 @@ window.app.component('lnbits-lnurlpay-success-action', {
 
 window.app.component('lnbits-notifications-btn', {
   template: '#lnbits-notifications-btn',
-  mixins: [window.windowMixin],
   props: ['pubkey'],
   data() {
     return {
@@ -319,7 +299,6 @@ window.app.component('lnbits-notifications-btn', {
 
 window.app.component('lnbits-dynamic-fields', {
   template: '#lnbits-dynamic-fields',
-  mixins: [window.windowMixin],
   props: ['options', 'modelValue'],
   data() {
     return {
@@ -352,7 +331,6 @@ window.app.component('lnbits-dynamic-fields', {
 
 window.app.component('lnbits-dynamic-chips', {
   template: '#lnbits-dynamic-chips',
-  mixins: [window.windowMixin],
   props: ['modelValue'],
   data() {
     return {
@@ -383,7 +361,6 @@ window.app.component('lnbits-dynamic-chips', {
 
 window.app.component('lnbits-update-balance', {
   template: '#lnbits-update-balance',
-  mixins: [window.windowMixin],
   props: ['wallet_id', 'small_btn'],
   computed: {
     admin() {
@@ -422,7 +399,6 @@ window.app.component('lnbits-update-balance', {
 
 window.app.component('user-id-only', {
   template: '#user-id-only',
-  mixins: [window.windowMixin],
   props: {
     allowed_new_users: Boolean,
     authAction: String,
@@ -466,7 +442,6 @@ window.app.component('user-id-only', {
 
 window.app.component('username-password', {
   template: '#username-password',
-  mixins: [window.windowMixin],
   props: {
     allowed_new_users: Boolean,
     authMethods: Array,
@@ -704,7 +679,6 @@ window.app.component('lnbits-stat', {
 
 window.app.component('lnbits-node-qrcode', {
   props: ['info'],
-  mixins: [window.windowMixin],
   template: `
     <q-card class="my-card">
       <q-card-section>
@@ -783,7 +757,6 @@ window.app.component('lnbits-node-info', {
       showDialog: false
     }
   },
-  mixins: [window.windowMixin],
   methods: {
     shortenNodeId(nodeId) {
       return nodeId

lnbits/static/js/components/admin/lnbits-admin-assets-config.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-assets-config', {
   props: ['form-data'],
   template: '#lnbits-admin-assets-config',
-  mixins: [window.windowMixin],
   data() {
     return {
       newAllowedAssetMimeType: '',
@@ -17,6 +16,7 @@ window.app.component('lnbits-admin-assets-config', {
           this.newAllowedAssetMimeType
         )
         this.newAllowedAssetMimeType = ''
+        this.formData.touch = null
       }
     },
     removeAllowedAssetMimeType(type) {
@@ -24,18 +24,21 @@ window.app.component('lnbits-admin-assets-config', {
       if (index !== -1) {
         this.formData.lnbits_assets_allowed_mime_types.splice(index, 1)
       }
+      this.formData.touch = null
     },
     addNewNoLimitUser() {
       if (this.newNoLimitUser) {
         this.removeNoLimitUser(this.newNoLimitUser)
         this.formData.lnbits_assets_no_limit_users.push(this.newNoLimitUser)
         this.newNoLimitUser = ''
+        this.formData.touch = null
       }
     },
     removeNoLimitUser(user) {
       if (user) {
         this.formData.lnbits_assets_no_limit_users =
           this.formData.lnbits_assets_no_limit_users.filter(u => u !== user)
+        this.formData.touch = null
       }
     }
   }

lnbits/static/js/components/admin/lnbits-admin-audit.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-audit', {
   props: ['form-data'],
   template: '#lnbits-admin-audit',
-  mixins: [window.windowMixin],
   data() {
     return {
       formAddIncludePath: '',

lnbits/static/js/components/admin/lnbits-admin-exchange-providers.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-exchange-providers', {
   props: ['form-data'],
   template: '#lnbits-admin-exchange-providers',
-  mixins: [window.windowMixin],
   data() {
     return {
       exchangeData: {

lnbits/static/js/components/admin/lnbits-admin-extensions.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-extensions', {
   props: ['form-data'],
   template: '#lnbits-admin-extensions',
-  mixins: [window.windowMixin],
   data() {
     return {
       formAddExtensionsManifest: ''

lnbits/static/js/components/admin/lnbits-admin-fiat-providers.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-fiat-providers', {
   props: ['form-data'],
   template: '#lnbits-admin-fiat-providers',
-  mixins: [window.windowMixin],
   data() {
     return {
       formAddStripeUser: '',

lnbits/static/js/components/admin/lnbits-admin-funding-sources.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-admin-funding-sources', {
   template: '#lnbits-admin-funding-sources',
-  mixins: [window.windowMixin],
   props: ['form-data', 'allowed-funding-sources'],
   methods: {
     getFundingSourceLabel(item) {

lnbits/static/js/components/admin/lnbits-admin-funding.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-funding', {
   props: ['is-super-user', 'form-data', 'settings'],
   template: '#lnbits-admin-funding',
-  mixins: [window.windowMixin],
   data() {
     return {
       auditData: []

lnbits/static/js/components/admin/lnbits-admin-notifications.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-notifications', {
   props: ['form-data'],
   template: '#lnbits-admin-notifications',
-  mixins: [window.windowMixin],
   data() {
     return {
       nostrNotificationIdentifier: '',

lnbits/static/js/components/admin/lnbits-admin-security.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-security', {
   props: ['form-data'],
   template: '#lnbits-admin-security',
-  mixins: [window.windowMixin],
   data() {
     return {
       logs: [],
@@ -9,11 +8,58 @@ window.app.component('lnbits-admin-security', {
       serverlogEnabled: false,
       nostrAcceptedUrl: '',
       formAllowedIPs: '',
-      formCallbackUrlRule: ''
+      formCallbackUrlRule: '',
+      routeOptions: [],
+      routeOptionsFiltered: [],
+      routeOptionsLoading: false
     }
   },
-  created() {},
+  created() {
+    this.loadOpenApiRoutes()
+  },
   methods: {
+    async loadOpenApiRoutes() {
+      this.routeOptionsLoading = true
+      try {
+        const response = await fetch('/openapi.json')
+        if (!response.ok) {
+          throw new Error('Failed to load OpenAPI spec')
+        }
+        const data = await response.json()
+        const paths = Object.keys(data.paths || {}).sort()
+        this.routeOptions = paths
+        this.routeOptionsFiltered = paths
+      } catch (error) {
+        console.warn(error)
+      } finally {
+        this.routeOptionsLoading = false
+      }
+    },
+    addRouteOption(value, done) {
+      const route = value.trim()
+      if (!route) {
+        done()
+        return
+      }
+      if (!this.routeOptions.includes(route)) {
+        this.routeOptions.push(route)
+        this.routeOptions.sort()
+      }
+      this.routeOptionsFiltered = this.routeOptions
+      done(route)
+    },
+    filterRouteOptions(val, update) {
+      update(() => {
+        if (!val) {
+          this.routeOptionsFiltered = this.routeOptions
+          return
+        }
+        const needle = val.toLowerCase()
+        this.routeOptionsFiltered = this.routeOptions.filter(route =>
+          route.toLowerCase().includes(needle)
+        )
+      })
+    },
     addAllowedIPs() {
       const allowedIPs = this.formAllowedIPs.trim()
       const allowed_ips = this.formData.lnbits_allowed_ips

lnbits/static/js/components/admin/lnbits-admin-server.js

@@ -1,5 +1,4 @@
 window.app.component('lnbits-admin-server', {
   props: ['form-data'],
-  template: '#lnbits-admin-server',
+  template: '#lnbits-admin-server'
-  mixins: [window.windowMixin]
 })

lnbits/static/js/components/admin/lnbits-admin-site-customisation.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-site-customisation', {
   props: ['form-data'],
   template: '#lnbits-admin-site-customisation',
-  mixins: [window.windowMixin],
   data() {
     return {
       lnbits_theme_options: [

lnbits/static/js/components/admin/lnbits-admin-users.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-admin-users', {
   props: ['form-data'],
   template: '#lnbits-admin-users',
-  mixins: [window.windowMixin],
   data() {
     return {
       formAddUser: '',

lnbits/static/js/components/lnbits-disclaimer.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-disclaimer', {
   template: '#lnbits-disclaimer',
-  mixins: [window.windowMixin],
   computed: {
     showDisclaimer() {
       return !g.disclaimerShown && g.isUserAuthorized

lnbits/static/js/components/lnbits-drawer.js

@@ -1,4 +1,3 @@
 window.app.component('lnbits-drawer', {
-  template: '#lnbits-drawer',
+  template: '#lnbits-drawer'
-  mixins: [window.windowMixin]
 })

lnbits/static/js/components/lnbits-error.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-error', {
   template: '#lnbits-error',
-  mixins: [window.windowMixin],
   props: ['dynamic', 'code', 'message'],
   computed: {
     isExtension() {

lnbits/static/js/components/lnbits-footer.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-footer', {
   template: '#lnbits-footer',
-  mixins: [window.windowMixin],
   computed: {
     version() {
       return this.LNBITS_VERSION || 'unknown version'

lnbits/static/js/components/lnbits-header-wallets.js

@@ -1,4 +1,3 @@
 window.app.component('lnbits-header-wallets', {
-  template: '#lnbits-header-wallets',
+  template: '#lnbits-header-wallets'
-  mixins: [window.windowMixin]
 })

lnbits/static/js/components/lnbits-header.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-header', {
   template: '#lnbits-header',
-  mixins: [window.windowMixin],
   computed: {
     hasServiceFeeMax() {
       return (
@@ -61,5 +60,28 @@ window.app.component('lnbits-header', {
         return 'User'
       }
     }
+  },
+  methods: {
+    async stopImpersonation() {
+      try {
+        await LNbits.api.stopImpersonation()
+        LNbits.utils.restoreLocalStorage('impersonation')
+        window.location = '/users'
+      } catch (e) {
+        console.warn(e)
+      }
+    },
+    async handleLanguageChanged(lang) {
+      try {
+        await LNbits.api.updateUiCustomization({locale: lang.locale})
+        this.$q.notify({
+          type: 'positive',
+          message: 'Language Updated',
+          caption: lang.locale
+        })
+      } catch (e) {
+        LNbits.utils.notifyApiError(e)
+      }
+    }
   }
 })

lnbits/static/js/components/lnbits-home-logos.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-home-logos', {
   template: '#lnbits-home-logos',
-  mixins: [window.windowMixin],
   data() {
     return {
       logos: [

lnbits/static/js/components/lnbits-label-selector.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-label-selector', {
   template: '#lnbits-label-selector',
   props: ['labels'],
-  mixins: [window.windowMixin],
   data() {
     return {
       labelFilter: '',

lnbits/static/js/components/lnbits-language-dropdown.js

@@ -1,6 +1,16 @@
 window.app.component('lnbits-language-dropdown', {
   template: '#lnbits-language-dropdown',
-  mixins: [window.windowMixin],
+  computed: {
+    currentLanguage() {
+      return (
+        this.langs.find(lang => lang.value === window.i18n.global.locale) || {
+          value: 'en',
+          label: 'English',
+          display: '🇬🇧 EN'
+        }
+      )
+    }
+  },
   methods: {
     activeLanguage(lang) {
       return window.i18n.global.locale === lang
@@ -9,6 +19,7 @@ window.app.component('lnbits-language-dropdown', {
       this.g.locale = newValue
       window.i18n.global.locale = newValue
       this.$q.localStorage.set('lnbits.lang', newValue)
+      this.$emit('language-changed', newValue)
     }
   },
   data() {

lnbits/static/js/components/lnbits-manage-extension-list.js

@@ -1,5 +1,4 @@
 window.app.component('lnbits-manage-extension-list', {
-  mixins: [window.windowMixin],
   template: '#lnbits-manage-extension-list',
   data() {
     return {

lnbits/static/js/components/lnbits-manage-wallet-list.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-manage-wallet-list', {
   template: '#lnbits-manage-wallet-list',
-  mixins: [window.windowMixin],
   data() {
     return {
       activeWalletId: null

lnbits/static/js/components/lnbits-payment-list.js

@@ -1,7 +1,6 @@
 window.app.component('lnbits-payment-list', {
   template: '#lnbits-payment-list',
   props: ['wallet', 'paymentFilter'],
-  mixins: [window.windowMixin],
   data() {
     return {
       payments: [],

lnbits/static/js/components/lnbits-qrcode-lnurl.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-qrcode-lnurl', {
   template: '#lnbits-qrcode-lnurl',
-  mixins: [window.windowMixin],
   props: {
     url: {
       required: true,

lnbits/static/js/components/lnbits-qrcode.js

@@ -1,5 +1,4 @@
 window.app.component('lnbits-qrcode', {
-  mixins: [window.windowMixin],
   template: '#lnbits-qrcode',
   components: {
     QrcodeVue: QrcodeVue.default

lnbits/static/js/components/lnbits-theme.js

@@ -1,5 +1,4 @@
 window.app.component('lnbits-theme', {
-  mixins: [window.windowMixin],
   watch: {
     'g.walletFlip'(val) {
       this.$q.localStorage.setItem('lnbits.walletFlip', val)
@@ -10,6 +9,10 @@ window.app.component('lnbits-theme', {
     'g.disclaimerShown'(val) {
       this.$q.localStorage.setItem('lnbits.disclaimerShown', val)
     },
+    'g.locale'(val) {
+      this.$q.localStorage.setItem('lnbits.lang', val)
+      window.i18n.global.locale = val
+    },
     'g.isFiatPriority'(val) {
       this.$q.localStorage.setItem('lnbits.isFiatPriority', val)
     },
@@ -124,6 +127,13 @@ window.app.component('lnbits-theme', {
     if (this.g.mobileSimple === true) {
       document.body.classList.add('mobile-simple')
     }
+    Object.entries(this.g.user.uiCustomization || {}).forEach(
+      ([key, value]) => {
+        if (key in this.g) {
+          this.g[key] = value
+        }
+      }
+    )
     this.checkUrlParams()
   }
 })

lnbits/static/js/components/lnbits-wallet-api-docs.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-wallet-api-docs', {
   template: '#lnbits-wallet-api-docs',
-  mixins: [window.windowMixin],
   methods: {
     resetKeys() {
       LNbits.utils

lnbits/static/js/components/lnbits-wallet-charts.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-wallet-charts', {
   template: '#lnbits-wallet-charts',
-  mixins: [window.windowMixin],
   props: ['paymentFilter', 'chartConfig'],
   data() {
     return {

lnbits/static/js/components/lnbits-wallet-icon.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-wallet-icon', {
   template: '#lnbits-wallet-icon',
-  mixins: [window.windowMixin],
   data() {
     return {
       icon: {

lnbits/static/js/components/lnbits-wallet-new.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-wallet-new', {
   template: '#lnbits-wallet-new',
-  mixins: [window.windowMixin],
   data() {
     return {
       walletTypes: [{label: 'Lightning Wallet', value: 'lightning'}],

lnbits/static/js/components/lnbits-wallet-paylinks.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-wallet-paylinks', {
   template: '#lnbits-wallet-paylinks',
-  mixins: [window.windowMixin],
   data() {
     return {
       storedPaylinks: []

lnbits/static/js/components/lnbits-wallet-share.js

@@ -1,6 +1,5 @@
 window.app.component('lnbits-wallet-share', {
   template: '#lnbits-wallet-share',
-  mixins: [window.windowMixin],
   computed: {
     walletApprovedShares() {
       return this.g.wallet.extra.shared_with.filter(

lnbits/static/js/globals.js

@@ -15,6 +15,7 @@ window.g = Vue.reactive({
   wallet: null,
   isPublicPage: true,
   isUserAuthorized: !!Quasar.Cookies.get('is_lnbits_user_authorized'),
+  isUserImpersonated: !!Quasar.Cookies.get('is_lnbits_user_impersonated'),
   offline: !navigator.onLine,
   hasCamera: false,
   visibleDrawer: false,

lnbits/static/js/init-app.js

@@ -106,6 +106,11 @@ const routes = [
     name: 'ExtensionsBuilder',
     component: PageExtensionBuilder
   },
+  {
+    path: '/extensions/builder/preview',
+    name: 'ExtensionsBuilderPreview',
+    component: PageExtensionBuilderPreview
+  },
   {
     path: '/extensions',
     name: 'Extensions',

lnbits/static/js/pages/account.js

@@ -1,6 +1,5 @@
 window.PageAccount = {
   template: '#page-account',
-  mixins: [window.windowMixin],
   data() {
     return {
       untouchedUser: null,
@@ -40,6 +39,15 @@ window.PageAccount = {
           color: 'pink-3'
         }
       ],
+      defaultSiteCustomisation: {
+        locale: 'en',
+        themeChoice: 'salvador',
+        bgimageChoice: '',
+        gradientChoice: true,
+        darkChoice: true,
+        borderChoice: 'hard-border',
+        reactionChoice: 'confettiBothSides'
+      },
       reactionOptions: [
         'None',
         'confettiBothSides',
@@ -214,26 +222,18 @@ window.PageAccount = {
     }
   },
   methods: {
-    activeLanguage(lang) {
-      return window.i18n.global.locale === lang
-    },
     changeLanguage(newValue) {
       window.i18n.global.locale = newValue
       this.$q.localStorage.set('lnbits.lang', newValue)
     },
     async updateAccount() {
       try {
-        const {data} = await LNbits.api.request(
+        const {data} = await LNbits.api.request('PATCH', '/api/v1/auth', null, {
-          'PUT',
+          user_id: this.g.user.id,
-          '/api/v1/auth/update',
+          username: this.g.user.username,
-          null,
+          email: this.g.user.email,
-          {
+          extra: this.g.user.extra
-            user_id: this.g.user.id,
+        })
-            username: this.g.user.username,
-            email: this.g.user.email,
-            extra: this.g.user.extra
-          }
-        )
         this.untouchedUser = JSON.parse(JSON.stringify(this.g.user))
         this.hasUsername = !!data.username
         Quasar.Notify.create({
@@ -610,7 +610,7 @@ window.PageAccount = {
       }
     },
     copyAssetLinkToClipboard(asset) {
-      const assetUrl = `${window.location.origin}/api/v1/assets/${asset.id}/binary`
+      const assetUrl = `${window.location.origin}/api/v1/assets/${asset.id}/data`
       this.utils.copyText(assetUrl)
     },
     addUserLabel() {
@@ -681,6 +681,23 @@ window.PageAccount = {
             l => l.name !== label.name
           )
         })
+    },
+
+    async siteCustomisationChanged(options = {}) {
+      try {
+        Object.entries(options || {}).forEach(([key, value]) => {
+          if (key in this.g) {
+            this.g[key] = value
+          }
+        })
+        await LNbits.api.updateUiCustomization(options)
+        this.$q.notify({
+          type: 'positive',
+          message: 'UI Customization updated.'
+        })
+      } catch (e) {
+        LNbits.utils.notifyApiError(e)
+      }
     }
   },
 

lnbits/static/js/pages/admin.js

@@ -1,6 +1,5 @@
 window.PageAdmin = {
   template: '#page-admin',
-  mixins: [windowMixin],
   data() {
     return {
       tab: 'funding',
@@ -9,7 +8,9 @@ window.PageAdmin = {
         lnbits_exchange_rate_providers: [],
         lnbits_audit_exclude_paths: [],
         lnbits_audit_include_paths: [],
-        lnbits_audit_http_response_codes: []
+        lnbits_audit_http_response_codes: [],
+        lnbits_route_access_whitelist: [],
+        lnbits_route_access_blacklist: []
       },
       isSuperUser: false,
       needsRestart: false
@@ -70,6 +71,25 @@ window.PageAdmin = {
         .catch(LNbits.utils.notifyApiError)
     },
     updateSettings() {
+      if (this.shouldConfirmRouteAccess()) {
+        LNbits.utils
+          .confirmDialog(this.$t('route_access_save_confirm'))
+          .onOk(() => this.persistSettings())
+        return
+      }
+      this.persistSettings()
+    },
+    shouldConfirmRouteAccess() {
+      const fields = [
+        'lnbits_route_access_control_enabled',
+        'lnbits_route_access_whitelist',
+        'lnbits_route_access_blacklist'
+      ]
+      return fields.some(
+        field => !_.isEqual(this.settings[field], this.formData[field])
+      )
+    },
+    persistSettings() {
       const data = _.omit(this.formData, [
         'is_super_user',
         'lnbits_allowed_funding_sources',

lnbits/static/js/pages/audit.js

@@ -1,6 +1,5 @@
 window.PageAudit = {
   template: '#page-audit',
-  mixins: [window.windowMixin],
   data() {
     return {
       chartsReady: false,

lnbits/static/js/pages/error.js

@@ -1,4 +1,3 @@
 window.PageError = {
-  template: '#page-error',
+  template: '#page-error'
-  mixins: [window.windowMixin]
 }

lnbits/static/js/pages/extensions.js

@@ -1,6 +1,5 @@
 window.PageExtensions = {
   template: '#page-extensions',
-  mixins: [window.windowMixin],
   data() {
     return {
       extbuilderEnabled: false,

lnbits/static/js/pages/extensions_builder.js

@@ -1,6 +1,5 @@
 window.PageExtensionBuilder = {
   template: '#page-extension-builder',
-  mixins: [windowMixin],
   data() {
     return {
       step: 1,
@@ -288,11 +287,10 @@ window.PageExtensionBuilder = {
           `/api/v1/extension/${stub_ext_id}/releases`
         )
 
-        this.extensionStubVersions = data.sort((a, b) =>
+        this.extensionStubVersions = data
-          a.version < b.version ? 1 : -1
+        const validVersions = data.filter(v => v.is_version_compatible)
-        )
+        this.extensionData.stub_version = validVersions[0]
-        this.extensionData.stub_version = this.extensionStubVersions[0]
+          ? validVersions[0].version
-          ? this.extensionStubVersions[0].version
           : ''
       } catch (error) {
         LNbits.utils.notifyApiError(error)
@@ -311,7 +309,20 @@ window.PageExtensionBuilder = {
         iframeDoc.body.style.transform = 'scale(0.8)'
         iframeDoc.body.style.transformOrigin = 'center top'
       }
-      iframe.src = `/extensions/builder/preview/${this.extensionData.id}?page_name=${previewPageName}`
+
+      let componentName =
+        'Page' +
+        this.extensionData.id
+          .toLowerCase()
+          .split('_')
+          .map(word => word.charAt(0).toUpperCase() + word.slice(1))
+          .join('')
+      if (previewPageName === 'public_page') componentName += 'Public'
+      iframe.src =
+        `/extensions/builder/preview?` +
+        `ext_id=${this.extensionData.id}` +
+        `&page=${previewPageName}` +
+        `&component=${componentName}`
     },
     initBasicData() {
       this.extensionData.owner_data.fields = [

lnbits/static/js/pages/extensions_builder_preview.js

@@ -0,0 +1,46 @@
+window.PageExtensionBuilderPreview = {
+  template: '#page-extension-builder-preview',
+  mixins: [windowMixin],
+  watch: {
+    name: 'reload'
+  },
+  data() {
+    return {
+      extId: '',
+      pageName: '',
+      componentName: null
+    }
+  },
+  methods: {
+    async reload() {
+      await LNbits.utils.loadTemplate(
+        `/extensions/builder/preview/${this.extId}/template?page_name=${this.pageName}`
+      )
+      await LNbits.utils.loadScript(
+        `/extensions/builder/preview/${this.extId}/component?page_name=${this.pageName}`
+      )
+
+      this._component = window[this.componentName]
+      console.log(
+        'LNbits preview reloaded componentName:',
+        this.componentName,
+        !!this._component
+      )
+      this.$forceUpdate()
+    }
+  },
+  async created() {
+    const urlParams = new URLSearchParams(window.location.search)
+    this.extId = urlParams.get('ext_id') || ''
+    this.pageName = urlParams.get('page') || ''
+    this.componentName = urlParams.get('component') || ''
+
+    await this.reload()
+  },
+  render() {
+    if (this._component) {
+      return Vue.h(this._component)
+    }
+    return Vue.h('div', 'Loading...')
+  }
+}

lnbits/static/js/pages/first-install.js

@@ -1,6 +1,5 @@
 window.PageFirstInstall = {
   template: '#page-first-install',
-  mixins: [window.windowMixin],
   data() {
     return {
       loginData: {

lnbits/static/js/pages/home.js

@@ -1,6 +1,5 @@
 window.PageHome = {
   template: '#page-home',
-  mixins: [window.windowMixin],
   data() {
     return {
       lnurl: '',

lnbits/static/js/pages/node-public.js

@@ -1,6 +1,5 @@
 window.PageNodePublic = {
   template: '#page-node-public',
-  mixins: [window.windowMixin],
   data() {
     return {
       enabled: false,

lnbits/static/js/pages/node.js

@@ -1,5 +1,4 @@
 window.PageNode = {
-  mixins: [window.windowMixin],
   template: '#page-node',
   config: {
     globalProperties: {

lnbits/static/js/pages/payments.js

@@ -1,6 +1,5 @@
 window.PagePayments = {
   template: '#page-payments',
-  mixins: [window.windowMixin],
   data() {
     return {
       payments: [],

lnbits/static/js/pages/users.js

@@ -1,6 +1,5 @@
 window.PageUsers = {
   template: '#page-users',
-  mixins: [window.windowMixin],
   data() {
     return {
       paymentsWallet: {},
@@ -439,6 +438,20 @@ window.PageUsers = {
         this.activeUser.show = false
       }
     },
+    async impersonateUser(user_id) {
+      try {
+        await LNbits.api.impersonateUser(user_id)
+        LNbits.utils.backupLocalStorage('impersonation', true)
+        this.$q.localStorage.setItem('lnbits.disclaimerShown', true)
+        window.location = '/wallet'
+      } catch (error) {
+        console.warn(error)
+        Quasar.Notify.create({
+          type: 'warning',
+          message: 'Failed to impersonate user!'
+        })
+      }
+    },
     async showWalletPayments(walletId) {
       this.activeUser.show = false
       await this.fetchWallets(this.users[0].id)

lnbits/static/js/pages/wallet.js

@@ -1,6 +1,5 @@
 window.PageWallet = {
   template: '#page-wallet',
-  mixins: [window.windowMixin],
   data() {
     return {
       parse: {

lnbits/static/js/pages/wallets.js

@@ -1,6 +1,5 @@
 window.PageWallets = {
   template: '#page-wallets',
-  mixins: [window.windowMixin],
   data() {
     return {
       user: null,

lnbits/static/js/utils.js

@@ -67,6 +67,29 @@ window._lnbitsUtils = {
         }
       })
   },
+  backupLocalStorage(backupKey, cleanup = false) {
+    const lnbitsEntries =
+      Object.entries(Quasar.LocalStorage.getAll()).filter(
+        ([k, v]) => k.startsWith('lnbits.') && k !== `lnbits.${backupKey}`
+      ) || []
+
+    Quasar.LocalStorage.setItem(`lnbits.${backupKey}`, lnbitsEntries)
+    if (cleanup) {
+      lnbitsEntries.forEach(([k, v]) => Quasar.LocalStorage.remove(k))
+    }
+  },
+  restoreLocalStorage(backupKey) {
+    Object.entries(Quasar.LocalStorage.getAll())
+      .filter(
+        ([k, v]) => k.startsWith('lnbits.') && k !== `lnbits.${backupKey}`
+      )
+      .forEach(([k, v]) => Quasar.LocalStorage.remove(k))
+
+    const lnbitsEntries =
+      Quasar.LocalStorage.getItem(`lnbits.${backupKey}`) || []
+    lnbitsEntries.forEach(([k, v]) => Quasar.LocalStorage.setItem(k, v))
+    Quasar.LocalStorage.remove(`lnbits.${backupKey}`)
+  },
   async digestMessage(message) {
     const msgUint8 = new TextEncoder().encode(message)
     const hashBuffer = await crypto.subtle.digest('SHA-256', msgUint8)
@@ -114,6 +137,13 @@ window._lnbitsUtils = {
   formatMsat(value) {
     return this.formatSat(value / 1000)
   },
+  parseJSONSafe(str) {
+    try {
+      return JSON.parse(str)
+    } catch (e) {
+      return null
+    }
+  },
   notifyApiError(error) {
     if (!error.response) {
       return console.error(error)
@@ -123,17 +153,28 @@ window._lnbitsUtils = {
       401: 'warning',
       500: 'negative'
     }
-    Quasar.Notify.create({
+    let messages = error.response.data.detail
-      timeout: 5000,
+    if (messages) {
-      type: types[error.response.status] || 'warning',
+      messages = Array.isArray(messages)
-      message:
+        ? messages.map(e => e.msg + ` (${e.loc?.join('/')})`)
-        error.response.data.message || error.response.data.detail || null,
+        : (messages = [messages])
-      caption:
+    } else {
-        [error.response.status, ' ', error.response.statusText]
+      messages = [error.response.data.message || error.response.data.detail]
-          .join('')
+    }
-          .toUpperCase() || null,
+
-      icon: null
+    messages.forEach(message =>
-    })
+      Quasar.Notify.create({
+        timeout: 5000,
+        type: types[error.response.status] || 'warning',
+        message,
+        caption:
+          [error.response.status, ' ', error.response.statusText]
+            .join('')
+            .toUpperCase() || null,
+        icon: null,
+        closeBtn: true
+      })
+    )
   },
   search(data, q, field, separator) {
     try {

lnbits/static/vendor.json

@@ -45,6 +45,8 @@
     "js/pages/error.js",
     "js/pages/home.js",
     "js/pages/extensions_builder.js",
+    "js/pages/extensions_builder.js",
+    "js/pages/extensions_builder_preview.js",
     "js/pages/extensions.js",
     "js/pages/first-install.js",
     "js/pages/payments.js",

lnbits/templates/components/admin/security.vue

@@ -296,6 +296,56 @@
           </div>
         </div>
 
+        <div class="col-12 col-md-12">
+          <p v-text="$t('route_access_control')"></p>
+          <div class="row q-col-gutter-md">
+            <div class="col-12">
+              <q-toggle
+                v-model="formData.lnbits_route_access_control_enabled"
+                :label="$t('route_access_control_enable')"
+              ></q-toggle>
+              <div
+                class="text-caption text-grey-6 q-mt-xs"
+                v-text="$t('route_access_control_hint')"
+              ></div>
+            </div>
+            <div class="col-12 col-md-6">
+              <q-select
+                filled
+                multiple
+                use-chips
+                use-input
+                input-debounce="0"
+                new-value-mode="add-unique"
+                @new-value="addRouteOption"
+                :options="routeOptionsFiltered"
+                :loading="routeOptionsLoading"
+                @filter="filterRouteOptions"
+                v-model="formData.lnbits_route_access_whitelist"
+                :label="$t('route_access_whitelist_label')"
+                :hint="$t('route_access_whitelist_hint')"
+              ></q-select>
+            </div>
+            <div class="col-12 col-md-6">
+              <q-select
+                filled
+                multiple
+                use-chips
+                use-input
+                input-debounce="0"
+                new-value-mode="add-unique"
+                @new-value="addRouteOption"
+                :options="routeOptionsFiltered"
+                :loading="routeOptionsLoading"
+                @filter="filterRouteOptions"
+                v-model="formData.lnbits_route_access_blacklist"
+                :label="$t('route_access_blacklist_label')"
+                :hint="$t('route_access_blacklist_hint')"
+              ></q-select>
+            </div>
+          </div>
+        </div>
+
         <div class="col-12 col-md-12">
           <p v-text="$t('rate_limiter')"></p>
           <div class="row q-col-gutter-md">

lnbits/templates/components/admin/site_customisation.vue

@@ -86,6 +86,42 @@
           ></q-input>
         </div>
       </div>
+      <br />
+      <div class="row q-col-gutter-md">
+        <div class="col-12 col-md-4">
+          <p>
+            <span v-text="$t('wallet_featured_button_label')"></span>
+          </p>
+          <q-input
+            filled
+            type="text"
+            v-model="formData.lnbits_wallet_featured_button_label"
+            label="Loop to Onchain"
+            :hint="$t('wallet_featured_button_label_hint')"
+          ></q-input>
+        </div>
+        <div class="col-12 col-md-4">
+          <p><span v-text="$t('wallet_featured_button_url')"></span></p>
+          <q-input
+            filled
+            type="text"
+            v-model="formData.lnbits_wallet_featured_button_url"
+            label="/boltz"
+            :hint="$t('wallet_featured_button_url_hint')"
+          ></q-input>
+        </div>
+        <div class="col-12 col-md-4">
+          <p><span v-text="$t('wallet_featured_button_icon')"></span></p>
+          <q-input
+            filled
+            type="text"
+            v-model="formData.lnbits_wallet_featured_button_icon"
+            label="bolt"
+            :hint="$t('wallet_featured_button_icon_hint')"
+          ></q-input>
+        </div>
+      </div>
+
       <div class="row q-col-gutter-md q-mt-md">
         <div class="col-12 col-md-6">
           <p><span v-text="$t('ui_custom_badge')"></span></p>

lnbits/templates/components/lnbits-header.vue

@@ -71,9 +71,11 @@
         <span>OFFLINE</span>
       </q-badge>
 
-      <lnbits-language-dropdown></lnbits-language-dropdown>
+      <lnbits-language-dropdown
+        @language-changed="handleLanguageChanged({locale: $event})"
+      ></lnbits-language-dropdown>
 
-      <q-btn-dropdown v-if="g.user" flat rounded size="sm" class="q-pl-sm">
+      <q-btn-dropdown v-if="g.user" flat rounded size="md" class="q-pl-sm">
         <template v-slot:label>
           <q-avatar
             v-if="g.user?.extra?.picture && g.user?.extra?.picture !== ''"
@@ -136,6 +138,20 @@
           </q-item>
         </q-list>
       </q-btn-dropdown>
+      <q-btn
+        v-if="g.isUserImpersonated"
+        @click="stopImpersonation"
+        rounded
+        size="sm"
+        class="q-pl-sm"
+        color="negative"
+        icon="face_retouching_off"
+        label="Stop"
+      >
+        <q-tooltip
+          ><span v-text="$t('stop_user_impersonation')"></span
+        ></q-tooltip>
+      </q-btn>
     </q-toolbar>
   </q-header>
 </template>

lnbits/templates/components/lnbits-language-dropdown.vue

@@ -1,5 +1,11 @@
 <template id="lnbits-language-dropdown">
-  <q-btn-dropdown dense flat rounded size="sm" icon="language" class="q-pl-md">
+  <q-btn-dropdown dense flat rounded size="md" class="q-pl-md">
+    <template v-slot:label>
+      <q-item-section>
+        <q-item-label v-text="currentLanguage.display"></q-item-label>
+        <q-tooltip><span v-text="currentLanguage.label"></span></q-tooltip>
+      </q-item-section>
+    </template>
     <q-list v-for="(lang, index) in langs" :key="index">
       <q-item
         clickable

lnbits/templates/pages/account.vue

@@ -333,6 +333,16 @@
                         class="q-mb-md"
                       >
                       </q-input>
+
+                      <q-input
+                        v-model="g.user.extra.visible_wallet_count"
+                        :label="$t('visible_wallet_count')"
+                        filled
+                        dense
+                        type="number"
+                        class="q-mb-md"
+                      ></q-input>
+
                       <q-input
                         v-model="g.user.external_id"
                         :label="$t('external_id')"
@@ -380,22 +390,11 @@
                       <span v-text="$t('language')"></span>
                     </div>
                     <div class="col-8">
-                      <lnbits-language-dropdown />
+                      <lnbits-language-dropdown
-                    </div>
+                        @language-changed="
-                  </div>
+                          siteCustomisationChanged({locale: $event})
-                  <div class="row q-mb-md">
+                        "
-                    <div class="col-4">
+                      />
-                      <span v-text="$t('visible_wallet_count')"></span>
-                    </div>
-                    <div class="col-8">
-                      <q-input
-                        v-model="g.user.extra.visible_wallet_count"
-                        :label="$t('visible_wallet_count')"
-                        filled
-                        dense
-                        type="number"
-                        class="q-mb-md"
-                      ></q-input>
                     </div>
                   </div>
 
@@ -407,7 +406,9 @@
                       <q-btn
                         v-for="theme in themeOptions"
                         :key="theme.name"
-                        @click="g.themeChoice = theme.name"
+                        @click="
+                          siteCustomisationChanged({themeChoice: theme.name})
+                        "
                         :color="theme.color"
                         dense
                         flat
@@ -427,6 +428,9 @@
                       <q-input
                         v-model="g.bgimageChoice"
                         :label="$t('background_image')"
+                        @update:model-value="
+                          siteCustomisationChanged({bgimageChoice: $event})
+                        "
                       >
                         <q-tooltip
                           ><span v-text="$t('background_image')"></span
@@ -445,6 +449,9 @@
                         round
                         icon="gradient"
                         v-model="g.gradientChoice"
+                        @update:model-value="
+                          siteCustomisationChanged({gradientChoice: $event})
+                        "
                       >
                         <q-tooltip
                           ><span v-text="$t('toggle_gradient')"></span
@@ -463,6 +470,9 @@
                         flat
                         round
                         v-model="g.darkChoice"
+                        @update:model-value="
+                          siteCustomisationChanged({darkChoice: $event})
+                        "
                         :icon="$q.dark.isActive ? 'brightness_3' : 'wb_sunny'"
                         size="sm"
                       >
@@ -481,6 +491,9 @@
                         v-model="g.borderChoice"
                         :options="borderOptions"
                         label="Borders"
+                        @update:model-value="
+                          siteCustomisationChanged({borderChoice: $event})
+                        "
                       >
                         <q-tooltip
                           ><span v-text="$t('border_choices')"></span
@@ -508,6 +521,9 @@
                         v-model="g.reactionChoice"
                         :options="reactionOptions"
                         label="Reactions"
+                        @update:model-value="
+                          siteCustomisationChanged({reactionChoice: $event})
+                        "
                       >
                         <q-tooltip
                           ><span v-text="$t('payment_reactions')"></span
@@ -515,6 +531,17 @@
                       </q-select>
                     </div>
                   </div>
+                  <q-card-section>
+                    <q-btn
+                      @click="
+                        siteCustomisationChanged(defaultSiteCustomisation)
+                      "
+                      :label="$t('reset_defaults')"
+                      filled
+                      color="primary"
+                      class="float-right q-mb-md"
+                    ></q-btn>
+                  </q-card-section>
                 </q-tab-panel>
                 <q-tab-panel name="notifications">
                   <q-card-section>
@@ -941,7 +968,7 @@
                                 v-if="props.row.thumbnail_base64"
                                 target="_blank"
                                 style="color: inherit"
-                                :href="`/api/v1/assets/${props.row.id}/binary`"
+                                :href="`/api/v1/assets/${props.row.id}/data`"
                               >
                                 <q-img
                                   :src="

lnbits/templates/pages/users.vue

@@ -656,7 +656,20 @@
                   </q-btn>
                   <span v-text="shortify(props.row.id)"></span>
                 </q-td>
-                <q-td v-text="props.row.username"></q-td>
+                <q-td>
+                  <q-btn
+                    icon="face"
+                    size="sm"
+                    flat
+                    class="cursor-pointer q-mr-xs"
+                    @click="impersonateUser(props.row.id)"
+                  >
+                    <q-tooltip
+                      ><span v-text="$t('start_user_impersonation')"></span
+                    ></q-tooltip>
+                  </q-btn>
+                  <span v-text="props.row.username"></span>
+                </q-td>
 
                 <q-td v-text="props.row.email"></q-td>
 

lnbits/templates/pages/wallet.vue

@@ -171,6 +171,19 @@
                   ><span v-text="$t('camera_tooltip')"></span
                 ></q-tooltip>
               </q-btn>
+              <div
+                v-if="WALLET_FEATURED_BUTTON_URL"
+                class="float-right q-mt-sm q-ml-sm"
+              >
+                <q-btn
+                  color="primary"
+                  :label="WALLET_FEATURED_BUTTON_LABEL"
+                  :icon="WALLET_FEATURED_BUTTON_ICON || undefined"
+                  size="sm"
+                  :to="WALLET_FEATURED_BUTTON_URL"
+                >
+                </q-btn>
+              </div>
               <lnbits-update-balance
                 v-if="$q.screen.gt.md"
                 :wallet_id="this.g.wallet.id"

package.json

@@ -98,6 +98,8 @@
       "js/pages/error.js",
       "js/pages/home.js",
       "js/pages/extensions_builder.js",
+      "js/pages/extensions_builder.js",
+      "js/pages/extensions_builder_preview.js",
       "js/pages/extensions.js",
       "js/pages/first-install.js",
       "js/pages/payments.js",

pyproject.toml

@@ -8,31 +8,30 @@ urls = { Homepage = "https://lnbits.com", Repository = "https://github.com/lnbit
 readme = "README.md"
 dependencies = [
     "bech32==1.2.0",
-    "click==8.2.1",
+    "click==8.3.1",
-    "ecdsa==0.19.1",
     "fastapi==0.116.1",
     "starlette==0.47.1",
-    "httpx==0.27.0",
+    "httpx==0.27.2",
     "jinja2==3.1.6",
     "lnurl==0.8.3",
-    "pydantic==1.10.22",
+    "pydantic==1.10.26",
     "pyqrcode==1.2.1",
     "shortuuid==1.0.13",
     "sse-starlette==2.3.6",
-    "typing-extensions==4.14.0",
+    "typing-extensions==4.15.0",
-    "uvicorn==0.34.3",
+    "uvicorn==0.40.0",
     "sqlalchemy==1.4.54",
-    "aiosqlite==0.21.0",
+    "aiosqlite==0.22.1",
-    "asyncpg==0.30.0",
+    "asyncpg==0.31.0",
-    "uvloop==0.21.0",
+    "uvloop==0.22.1",
     "websockets==15.0.1",
     "loguru==0.7.3",
-    "grpcio==1.69.0",
+    "grpcio==1.76.0",
-    "protobuf==5.29.5",
+    "protobuf==6.33.2",
-    "pyln-client==25.5",
+    "pyln-client==25.12",
-    "pywebpush==2.0.3",
+    "pywebpush==2.2.0",
     "slowapi==0.1.9",
-    "websocket-client==1.8.0",
+    "websocket-client==1.9.0",
     "pycryptodomex==3.23.0",
     "packaging==25.0",
     "bolt11==2.1.1",
@@ -42,14 +41,14 @@ dependencies = [
     # needed for boltz, lnurldevice, watchonly extensions
     "embit==0.8.0",
     # needed for scheduler extension
-    "python-crontab==3.2.0",
+    "python-crontab==3.3.0",
-    "pynostr==0.6.2",
+    "pynostr==0.7.0",
-    "python-multipart==0.0.20",
+    "python-multipart==0.0.21",
     "filetype==1.2.0",
-    "nostr-sdk==0.42.1",
+    "nostr-sdk==0.44.0",
-    "bcrypt==4.3.0",
+    "bcrypt==5.0.0",
     "jsonpath-ng==1.7.0",
-    "pillow>=12.0.0",
+    "pillow>=12.1.0",
     "python-dotenv>=1.2.1",
     "greenlet (>=3.3.0,<4.0.0)",
 ]
@@ -60,30 +59,30 @@ lnbits-cli = "lnbits.commands:main"
 
 [project.optional-dependencies]
 breez = ["breez-sdk==0.8.0", "breez-sdk-liquid==0.11.11"]
-liquid = ["wallycore==1.4.0"]
+liquid = ["wallycore==1.5.1"]
-migration = ["psycopg2-binary==2.9.10"]
+migration = ["psycopg2-binary==2.9.11"]
 
 [dependency-groups]
 dev = [
-  "black>=25.1.0,<26.0.0",
+  "black>=25.12.0,<26.0.0",
   "mypy==1.17.1",
-  "types-protobuf>=6.30.2.20250516,<7.0.0",
+  "types-protobuf>=6.32.1.20251210,<7.0.0",
-  "pre-commit>=4.2.0,<5.0.0",
+  "pre-commit>=4.5.1,<5.0.0",
-  "openapi-spec-validator>=0.7.1,<1.0.0",
+  "openapi-spec-validator>=0.7.2,<1.0.0",
-  "ruff>=0.12.0,<1.0.0",
+  "ruff>=0.14.10,<1.0.0",
-  "types-passlib>=1.7.7.20240327,<2.0.0",
+  "types-passlib>=1.7.7.20250602,<2.0.0",
-  "openai>=1.39.0,<2.0.0",
+  "openai>=2.14.0",
-  "json5>=0.12.0,<1.0.0",
+  "json5>=0.13.0,<1.0.0",
   "asgi-lifespan>=2.1.0,<3.0.0",
-  "anyio>=4.7.0,<5.0.0",
+  "anyio>=4.12.1",
-  "pytest>=8.3.4,<9.0.0",
+  "pytest>=9.0.2",
-  "pytest-cov>=6.0.0,<7.0.0",
+  "pytest-cov>=7.0.0",
   "pytest-md>=0.2.0,<0.3.0",
-  "pytest-httpserver>=1.1.0,<2.0.0",
+  "pytest-httpserver>=1.1.3,<2.0.0",
-  "pytest-mock>=3.14.0,<4.0.0",
+  "pytest-mock>=3.15.1,<4.0.0",
-  "types-mock>=5.1.0.20240425,<6.0.0",
+  "types-mock>=5.2.0.20250924,<6.0.0",
-  "mock>=5.1.0,<6.0.0",
+  "mock>=5.2.0,<6.0.0",
-  "grpcio-tools>=1.69.0,<2.0.0"
+  "grpcio-tools>=1.76.0,<2.0.0"
 ]
 
 [tool.poetry]
@@ -92,27 +91,6 @@ packages = [
   {include = "lnbits/py.typed"},
 ]
 
-[tool.poetry.group.dev.dependencies]
-black = "^25.1.0"
-mypy = "^1.17.1"
-types-protobuf = "^6.30.2.20250516"
-pre-commit = "^4.2.0"
-openapi-spec-validator = "^0.7.1"
-ruff = "^0.12.0"
-types-passlib = "^1.7.7.20240327"
-openai = "^1.39.0"
-json5 = "^0.12.0"
-asgi-lifespan = "^2.1.0"
-anyio = "^4.7.0"
-pytest = "^8.3.4"
-pytest-cov = "^6.0.0"
-pytest-md = "^0.2.0"
-pytest-httpserver = "^1.1.0"
-pytest-mock = "^3.14.0"
-types-mock = "^5.1.0.20240425"
-mock = "^5.1.0"
-grpcio-tools = "^1.69.0"
-
 [tool.pyright]
 include = [
   "lnbits",

tests/api/test_api.py

@@ -245,7 +245,7 @@ async def test_create_invoice_validates_used_currency(
     )
     assert response.status_code == 400
     res_data = response.json()
-    assert "The provided unit is not supported" in res_data["detail"]
+    assert "The provided unit is not supported" in res_data["detail"][0]["msg"]
 
 
 # check POST /api/v1/payments: invoice creation for internal payments only
@@ -823,7 +823,7 @@ async def test_api_payments_pay_lnurl(client, adminkey_headers_from):
         "/api/v1/payments/lnurl", json=lnurl_data, headers=adminkey_headers_from
     )
     assert response.status_code == 400
-    assert "value_error.url.scheme" in response.json()["detail"]
+    assert "invalid or missing URL scheme" in response.json()["detail"][0]["msg"]
 
 
 ################################ Labels ################################

tests/api/test_auth.py

@@ -2016,9 +2016,7 @@ async def test_api_update_user_labels(http_client: AsyncClient):
     ]
     data = UpdateUser(user_id=user.id, username=f"u{tiny_id}", extra=user.extra)
     assert data.extra
-    response = await http_client.put(
+    response = await http_client.patch("/api/v1/auth?usr=" + user.id, json=data.dict())
-        "/api/v1/auth/update?usr=" + user.id, json=data.dict()
-    )
     assert response.status_code == 200
     user_data = response.json()
     assert len(user_data["extra"]["labels"]) == 2
@@ -2028,21 +2026,208 @@ async def test_api_update_user_labels(http_client: AsyncClient):
     assert user_data["extra"]["labels"][1]["color"] == "#00FF00"
 
     data.extra.labels = []
-    response = await http_client.put(
+    response = await http_client.patch("/api/v1/auth?usr=" + user.id, json=data.dict())
-        "/api/v1/auth/update?usr=" + user.id, json=data.dict()
-    )
     assert response.status_code == 200
     user_data = response.json()
     assert len(user_data["extra"]["labels"]) == 0
 
     json_data = data.dict()
     json_data["extra"] = {"labels": [{"name": "label + 01", "color": "#FF0000"}]}
-    response = await http_client.put(
+    response = await http_client.patch("/api/v1/auth?usr=" + user.id, json=json_data)
-        "/api/v1/auth/update?usr=" + user.id, json=json_data
-    )
 
     assert response.status_code == 400
     data = response.json()
     assert (
-        """string does not match regex "([A-Za-z0-9 ._-]{1,100}$)""" in data["detail"]
+        """string does not match regex "([A-Za-z0-9 ._-]{1,100}$)"""
+        in data["detail"][0]["msg"]
+    )
+
+
+@pytest.mark.anyio
+async def test_impersonate_user_success(http_client: AsyncClient, admin_user: User):
+    tiny_id = shortuuid.uuid()[:8]
+    user_id = uuid4().hex
+    account = Account(
+        id=user_id,
+        username=f"u_{tiny_id}",
+        email=f"u_{tiny_id}@lnbits.com",
+    )
+    account.hash_password("secret1234")
+    await create_user_account(account)
+
+    # Login as admin to get access token
+    response = await http_client.post(
+        "/api/v1/auth", json={"username": admin_user.username, "password": "secret1234"}
+    )
+    assert response.status_code == 200
+    admin_token = response.json()["access_token"]
+
+    # Impersonate the user
+    response = await http_client.post(
+        "/api/v1/auth/impersonate",
+        json={"usr": user_id},
+        headers={"Authorization": f"Bearer {admin_token}"},
+    )
+    assert response.status_code == 200
+    data = response.json()
+    assert "access_token" in data
+    assert data["token_type"] == "bearer"
+
+    # Check impersonation cookies
+    assert "cookie_access_token" in response.cookies
+    assert "admin_access_token" in response.cookies
+    assert response.cookies.get("is_lnbits_user_impersonated") == "true"
+
+    response = await http_client.delete("/api/v1/auth/impersonate")
+    assert "cookie_access_token" in response.cookies
+    assert response.cookies.get("cookie_access_token") == admin_token
+    assert "admin_access_token" not in response.cookies
+    assert "is_lnbits_user_impersonated" not in response.cookies
+
+
+@pytest.mark.anyio
+async def test_impersonate_user_no_cookie(http_client: AsyncClient, admin_user: User):
+    response = await http_client.post(
+        "/api/v1/auth", json={"username": admin_user.username, "password": "secret1234"}
+    )
+    admin_token = response.json()["access_token"]
+    user_id = uuid4().hex
+    http_client.cookies.clear()
+    response = await http_client.post(
+        "/api/v1/auth/impersonate",
+        json={"usr": user_id},
+        headers={"Authorization": f"Bearer {admin_token}"},
+    )
+
+    assert response.status_code == 401
+    assert response.json()["detail"] == "Only cookie based impersonation is allowed."
+
+
+@pytest.mark.anyio
+async def test_impersonate_user_self(http_client: AsyncClient, admin_user: User):
+    # Admin tries to impersonate themselves
+    response = await http_client.post(
+        "/api/v1/auth", json={"username": admin_user.username, "password": "secret1234"}
+    )
+    admin_token = response.json()["access_token"]
+    response = await http_client.post(
+        "/api/v1/auth/impersonate",
+        json={"usr": admin_user.id},
+        headers={"Authorization": f"Bearer {admin_token}"},
+    )
+
+    assert response.status_code == 403
+    assert response.json()["detail"] == "You cannot impersonate yourself."
+
+
+@pytest.mark.anyio
+async def test_impersonate_user_admin_target(
+    http_client: AsyncClient, admin_user: User, settings: Settings
+):
+    other_admin_id = uuid4().hex
+    tiny_id = shortuuid.uuid()[:8]
+    account = Account(
+        id=other_admin_id, username=f"u_{tiny_id}", email=f"u_{tiny_id}@lnbits.com"
+    )
+    account.hash_password("secret1234")
+
+    await create_user_account(account)
+    settings.lnbits_admin_users.append(other_admin_id)
+
+    response = await http_client.post(
+        "/api/v1/auth", json={"username": admin_user.username, "password": "secret1234"}
+    )
+    admin_token = response.json()["access_token"]
+    response = await http_client.post(
+        "/api/v1/auth/impersonate",
+        json={"usr": other_admin_id},
+        headers={"Authorization": f"Bearer {admin_token}"},
+    )
+    assert response.status_code == 403
+    assert response.json()["detail"] == "You cannot impersonate another admin user."
+
+
+@pytest.mark.anyio
+async def test_impersonate_user_nonexistent(
+    http_client: AsyncClient, admin_user: User, settings: Settings
+):
+    http_client.cookies.clear()
+    response = await http_client.post(
+        "/api/v1/auth", json={"username": admin_user.username, "password": "secret1234"}
+    )
+    admin_token = response.json()["access_token"]
+    fake_id = "deadbeef"
+    response = await http_client.post(
+        "/api/v1/auth/impersonate",
+        json={"usr": fake_id},
+        headers={"Authorization": f"Bearer {admin_token}"},
+    )
+    assert response.status_code == 401
+    assert response.json()["detail"] == "User ID does not exist."
+
+
+@pytest.mark.anyio
+async def test_impersonate_user_invalid_data(
+    http_client: AsyncClient, admin_user: User
+):
+    response = await http_client.post(
+        "/api/v1/auth", json={"username": admin_user.username, "password": "secret1234"}
+    )
+    admin_token = response.json()["access_token"]
+    response = await http_client.post(
+        "/api/v1/auth/impersonate",
+        json={"usr": None},
+        headers={"Authorization": f"Bearer {admin_token}"},
+    )
+
+    assert response.status_code == 400
+    assert "type_error.none.not_allowed" in str(response.json()["detail"])
+
+
+@pytest.mark.anyio
+async def test_impersonate_user_missing_usr_field(
+    http_client: AsyncClient, admin_user: User
+):
+    response = await http_client.post(
+        "/api/v1/auth", json={"username": admin_user.username, "password": "secret1234"}
+    )
+    admin_token = response.json()["access_token"]
+    response = await http_client.post(
+        "/api/v1/auth/impersonate",
+        json={},
+        headers={"Authorization": f"Bearer {admin_token}"},
+    )
+    assert response.status_code == 400
+    assert "value_error.missing" in str(response.json()["detail"])
+
+
+@pytest.mark.anyio
+async def test_impersonate_user_by_non_admin(http_client: AsyncClient, user_alan: User):
+    response = await http_client.post(
+        "/api/v1/auth", json={"username": user_alan.username, "password": "secret1234"}
+    )
+    alan_token = response.json()["access_token"]
+    response = await http_client.post(
+        "/api/v1/auth/impersonate",
+        json={},
+        headers={"Authorization": f"Bearer {alan_token}"},
+    )
+    assert response.status_code == 403
+    assert response.json()["detail"] == "User not authorized. No admin privileges."
+
+
+@pytest.mark.anyio
+async def test_stop_impersonate_user_by_non_admin(
+    http_client: AsyncClient, user_alan: User
+):
+    response = await http_client.post(
+        "/api/v1/auth", json={"username": user_alan.username, "password": "secret1234"}
+    )
+
+    response = await http_client.delete("/api/v1/auth/impersonate")
+
+    assert response.status_code == 401
+    assert (
+        response.json()["detail"]
+        == "No admin access token found to stop impersonation."
     )

tests/conftest.py

@@ -14,9 +14,9 @@ from lnbits.core.crud import (
     delete_account,
     get_account_by_username,
     get_payment,
+    get_user,
     update_payment,
 )
-from lnbits.core.crud.users import get_user_from_account
 from lnbits.core.models import Account, CreateInvoice, PaymentState, User
 from lnbits.core.models.users import UpdateSuperuserPassword
 from lnbits.core.services import create_user_account, update_wallet_balance
@@ -114,10 +114,10 @@ async def user_alan():
 
 @pytest.fixture(scope="session")
 async def admin_user():
-    username = "admin"
+    username = "admin_" + uuid4().hex[:8]
-    account = await get_account_by_username(username)
+    user = await get_user(ADMIN_USER_ID)
-    if account:
+    if user:
-        return await get_user_from_account(account)
+        return user
 
     account = Account(
         id=ADMIN_USER_ID,

tests/unit/test_db.py

@@ -1,4 +1,4 @@
-from datetime import date
+from datetime import date, timezone
 
 import pytest
 
@@ -8,6 +8,9 @@ from lnbits.core.crud import (
     get_wallet,
     get_wallet_for_key,
 )
+from lnbits.core.crud.payments import get_payment
+from lnbits.core.models import CreateInvoice
+from lnbits.core.services.payments import create_wallet_invoice
 from lnbits.db import POSTGRES
 
 
@@ -18,6 +21,24 @@ async def test_date_conversion(db):
         assert row and isinstance(row.get("now"), date)
 
 
+@pytest.mark.anyio
+async def test_payment_datetime_fields_have_timezone(app, to_user):
+    """Test that Payment datetime fields always have UTC timezone info."""
+    wallet = await create_wallet(user_id=to_user.id, wallet_name="test_tz_wallet")
+    invoice_data = CreateInvoice(amount=10, memo="timezone_test", out=False)
+    invoice = await create_wallet_invoice(wallet.id, invoice_data)
+
+    payment = await get_payment(invoice.checking_id)
+    assert payment is not None
+
+    # All datetime fields should have UTC timezone info
+    assert payment.time.tzinfo == timezone.utc
+    assert payment.created_at.tzinfo == timezone.utc
+    assert payment.updated_at.tzinfo == timezone.utc
+    if payment.expiry:
+        assert payment.expiry.tzinfo == timezone.utc
+
+
 # make test to create wallet and delete wallet
 @pytest.mark.anyio
 async def test_create_wallet_and_delete_wallet(app, to_user):

tools/conv.py

@@ -100,8 +100,8 @@ def insert_to_pg(query, data):
                 logger.error(exc)
                 logger.error(f"Failed to insert {d}")
             else:
-                logger.error("query:", query)
+                logger.error("query: " + query)
-                logger.error("data:", d)
+                logger.error("data: " + str(d))
                 raise ValueError(f"Failed to insert {d}") from exc
     connection.commit()
 
@@ -125,6 +125,7 @@ def migrate_ext(file: str):
         migrate_db(file, schema)
         logger.info(f"✅ Migrated ext: {schema}")
     except Exception as exc:
+        logger.error(exc)
         logger.error(f"🛑  Failed to migrate extension {schema}: {exc}")
 
 
@@ -134,8 +135,8 @@ def migrate_db(file: str, schema: str, exclude_tables: list[str] | None = None):
         exclude_tables = []
     assert os.path.isfile(file), f"{file} does not exist!"
 
-    cursor = get_sqlite_cursor(file)
+    sqlite_cursor = get_sqlite_cursor(file)
-    tables = cursor.execute(
+    tables = sqlite_cursor.execute(
         """
         SELECT name FROM sqlite_master
         WHERE type='table' AND name not like 'sqlite?_%' escape '?'
@@ -151,16 +152,18 @@ def migrate_db(file: str, schema: str, exclude_tables: list[str] | None = None):
         if exclude_tables and table_name in exclude_tables:
             continue
 
-        columns = cursor.execute(f"PRAGMA table_info({table_name})").fetchall()
+        columns = build_table_columns(file, schema, table_name)
         q = build_insert_query(schema, table_name, columns)
 
-        data = cursor.execute(f"SELECT * FROM {table_name};").fetchall()
+        data = sqlite_cursor.execute(f"SELECT * FROM {table_name};").fetchall()
 
         if len(data) == 0:
-            logger.warning(f"🛑 You sneaky dev! Table {table_name} is empty!")
+            logger.warning(f"⚠️ You sneaky dev! Table {table_name} is empty!")
+            continue
 
         insert_to_pg(q, data)
-    cursor.close()
+        logger.info(f"✅ Migrated table '{schema}.{table_name}' successfully")
+    sqlite_cursor.close()
 
 
 def build_insert_query(schema, table_name, columns):
@@ -174,6 +177,30 @@ def build_insert_query(schema, table_name, columns):
         """
 
 
+def build_table_columns(file: str, schema: str, table_name: str):
+    sqlite_cursor = get_sqlite_cursor(file)
+    pg_cursor = get_postgres_cursor()
+
+    sqlite_columns = sqlite_cursor.execute(
+        f"PRAGMA table_info({table_name})"
+    ).fetchall()
+    pg_cursor.execute(
+        f"""
+        SELECT table_name, column_name, udt_name FROM information_schema.columns
+        WHERE table_schema = '{schema}'AND table_name   = '{table_name}';"""
+    )
+    pg_columns = pg_cursor.fetchall()
+
+    columns = []
+    for sqlite_col in sqlite_columns:
+        for pg_col in pg_columns:
+            if sqlite_col[1].lower() == pg_col[1].lower():
+                columns.append((sqlite_col[0], sqlite_col[1], pg_col[2]))
+                break
+    sqlite_cursor.close()
+    return columns
+
+
 def build_on_conflict_query_statement(schema, table_name, columns):
     unique_cols = table_unique_columns(schema, table_name)
     if len(unique_cols) == 0:
@@ -191,23 +218,36 @@ def build_on_conflict_query_statement(schema, table_name, columns):
 def table_unique_columns(schema, table_name):
     cursor = get_postgres_cursor()
     query = f"""
-        SELECT a.attname
+        SELECT
-        FROM   pg_index i
+            array_agg(a.attname ORDER BY a.attnum) AS columns,
-        JOIN   pg_attribute a ON a.attrelid = i.indrelid
+            i.indisprimary as is_primary,
-                             AND a.attnum = ANY(i.indkey)
+            i.indexrelid::regclass AS index_name,
-        WHERE  i.indrelid = '{schema}.{table_name}'::regclass
+            COUNT(*) AS column_count,
-        AND    i.indisunique;
+            (COUNT(*) = 1) AS is_individual
+        FROM pg_index i
+        JOIN pg_attribute a
+        ON a.attrelid = i.indrelid
+        AND a.attnum = ANY (i.indkey)
+        WHERE i.indrelid = '{schema}.{table_name}'::regclass
+        AND i.indisunique
+        GROUP BY i.indexrelid;
     """
     cursor.execute(query)
-    columns = [row[0] for row in cursor.fetchall()]
+    rows = cursor.fetchall()
+    columns = [row[0] for row in rows if not row[1]]  # exclude primary keys
+    if len(columns) == 0:
+        # use primary keys if no unique keys found
+        columns = [row[0] for row in rows if row[1]]
     cursor.close()
-    return columns
+    if len(columns) == 0:
+        return []
+    return columns[0]
 
 
-def to_column_type(column_type):
+def to_column_type(column_type: str):
-    if column_type == "TIMESTAMP":
+    if column_type.upper() == "TIMESTAMP":
         return "to_timestamp(%s)"
-    if column_type in ["BOOLEAN", "BOOL"]:
+    if column_type.upper() in ["BOOLEAN", "BOOL"]:
         return "%s::boolean"
     return "%s"
 
@@ -255,7 +295,7 @@ parser.add_argument(
 
 args = parser.parse_args()
 
-logger.info("Selected path: ", args.sqlite_path)
+logger.info("Selected path: " + args.sqlite_path)
 
 if os.path.isdir(args.sqlite_path):
     exclude_tables = ["dbversions"]