Implement use_location

docs/app.py

@@ -8,7 +8,7 @@
 from idom.core.types import ComponentConstructor
 from idom.server.sanic import Options, configure, use_request
 
-from .examples import load_examples
+from .examples import get_normalized_example_name, load_examples
 
 
 HERE = Path(__file__).parent
@@ -26,10 +26,7 @@ def run():
     configure(
         app,
         Example(),
-        Options(
-            redirect_root=False,
-            url_prefix=IDOM_MODEL_SERVER_URL_PREFIX,
-        ),
+        Options(url_prefix=IDOM_MODEL_SERVER_URL_PREFIX),
     )
 
     app.run(
@@ -42,7 +39,8 @@ def run():
 
 @component
 def Example():
-    view_id = use_request().get_args().get("view_id")
+    raw_view_id = use_request().get_args().get("view_id")
+    view_id = get_normalized_example_name(raw_view_id)
     return _get_examples()[view_id]()
 
 

docs/examples.py

@@ -133,7 +133,7 @@ def _get_root_example_path_by_name(name: str, relative_to: str | Path | None) ->
         rel_path = rel_path.parent if rel_path.is_file() else rel_path
     else:
         rel_path = SOURCE_DIR
-    return rel_path.joinpath(*name.split("/"))
+    return rel_path.joinpath(*name.split("/")).resolve()
 
 
 class _PrintBuffer:

docs/source/about/changelog.rst

@@ -23,7 +23,34 @@ more info, see the :ref:`Contributor Guide <Creating a Changelog Entry>`.
 Unreleased
 ----------
 
-Nothing yet...
+Added:
+
+- Implement ``use_location()`` hook - :pull:`721`
+
+  Navigating to any route below the root of the application will be reflected in the
+  ``location.pathname``. This operates in concert with how IDOM's configured routes have
+  changed. This will ultimately work towards resolving :issue:`569`.
+
+Changed:
+
+- The routes IDOM configures on apps have changed - :pull:`721`
+
+  .. code-block:: text
+
+      prefix/_api/modules/*    web modules
+      prefix/_api/stream       websocket endpoint
+      prefix/*                 client react app
+
+  This means that IDOM's client app is available at any route below the configured
+  ``url_prefix`` besides ``prefix/_api``. The ``_api`` route will likely remain a route
+  which is reserved by IDOM. The route navigated to below the ``prefix`` will be shown
+  in ``use_location``.
+
+- IDOM's client now uses Preact instead of React - :pull:`721`
+
+Removed:
+
+- ``redirect_root`` server option - :pull:`721`
 
 
 0.38.0-a1

docs/source/guides/getting-started/_static/embed-idom-view/index.html

@@ -9,31 +9,20 @@ <h1>This is an Example App</h1>
     <p>Just below is an embedded IDOM view...</p>
     <div id="idom-app" />
     <script type="module">
-      import { mountLayoutWithWebSocket } from "https://esm.sh/[email protected]";
+      import {
+        mountWithLayoutServer,
+        LayoutServerInfo,
+      } from "https://esm.sh/[email protected]";
 
-      // get the correct web socket protocol
-      let wsURL;
-      if (window.location.protocol === "https:") {
-        wsURL = "wss:";
-      } else {
-        wsURL = "ws:";
-      }
-      wsURL += "//" + window.location.host;
+      const serverInfo = new LayoutServerInfo({
+        host: document.location.hostname,
+        port: document.location.port,
+        path: "_idom",
+        query: queryParams.user.toString(),
+        secure: document.location.protocol == "https:",
+      });
 
-      // append path to the web socket
-      wsURL += "/_idom/stream";
-
-      // only needed for views that use web modules
-      const loadImportSource = (source, sourceType) =>
-        sourceType == "NAME"
-          ? import("_idom/_modules/" + source)
-          : import(source);
-
-      mountLayoutWithWebSocket(
-        document.getElementById("idom-app"),
-        wsURL,
-        loadImportSource
-      );
+      mountLayoutWithWebSocket(document.getElementById("idom-app"), serverInfo);
     </script>
   </body>
 </html>

docs/source/guides/getting-started/running-idom.rst

@@ -147,19 +147,15 @@ Server Configuration Options
 ----------------------------
 
 IDOM's various server implementations come with ``Options`` that can be passed to their
-respective ``configure()`` functions. Those which are common amongst the options are:
-
-- ``url_prefix`` - prefix all routes configured by IDOM
-- ``redirect_root`` - whether to redirect the root of the application to the IDOM view
-- ``serve_static_files`` - whether to server IDOM's static files from it's default route
-
-You'd then pass these options to ``configure()`` in the following way:
+respective ``configure()`` functions in the following way:
 
 .. code-block::
 
+    from idom.server.<implementation> import configure, Options
+
     configure(app, MyComponent, Options(...))
 
-To learn more read the description for your chosen server implementation:
+To learn more read about the options for your chosen server ``<implementation>``:
 
 - :class:`idom.server.fastapi.Options`
 - :class:`idom.server.flask.Options`

noxfile.py

@@ -390,5 +390,8 @@ def get_idom_script_env() -> dict[str, str]:
     return {
         "PYTHONPATH": os.getcwd(),
         "IDOM_DEBUG_MODE": os.environ.get("IDOM_DEBUG_MODE", "1"),
+        "IDOM_TESTING_DEFAULT_TIMEOUT": os.environ.get(
+            "IDOM_TESTING_DEFAULT_TIMEOUT", "6.0"
+        ),
         "IDOM_CHECK_VDOM_SPEC": os.environ.get("IDOM_CHECK_VDOM_SPEC", "0"),
     }

requirements/pkg-deps.txt

@@ -1,7 +1,7 @@
 typing-extensions >=3.10
 mypy-extensions >=0.4.3
-anyio >=3.0
+anyio >=3
 jsonpatch >=1.32
 fastjsonschema >=2.14.5
-requests >=2.0
+requests >=2
 colorlog >=6

requirements/pkg-extras.txt

@@ -11,10 +11,10 @@ fastapi >=0.63.0
 uvicorn[standard] >=0.13.4
 
 # extra=flask
-flask<2.0
+flask
 markupsafe<2.1
 flask-cors
-flask-sockets
+flask-sock
 
 # extra=tornado
 tornado