Changes.

src/snek/app.py

@@ -27,6 +27,7 @@ from snek.view.rpc import RPCView
 from snek.view.status import StatusView
 from snek.view.web import WebView
 from snek.view.upload import UploadView
+from snek.view.search_user import SearchUserView 
 
 SESSION_KEY = b"c79a0c5fda4b424189c427d28c9f7c34"
 
@@ -83,6 +84,8 @@ class Application(BaseApplication):
         self.router.add_view("/register.json", RegisterView)
         self.router.add_view("/drive.bin", UploadView)
         self.router.add_view("/drive.bin/{uid}", UploadView)
+        self.router.add_view("/search-user.html", SearchUserView)
+        self.router.add_view("/search-user.json", SearchUserView)
         self.router.add_get("/http-get", self.handle_http_get)
         self.router.add_get("/http-photo", self.handle_http_photo)
         self.router.add_get("/rpc.ws", RPCView)

src/snek/static/push.js

@@ -0,0 +1,30 @@
+this.onpush = (event) => {
+            console.log(event.data);
+            // From here we can write the data to IndexedDB, send it to any open
+            // windows, display a notification, etc.
+        };
+
+        navigator.serviceWorker
+            .register("service-worker.js")
+            .then((serviceWorkerRegistration) => {
+                serviceWorkerRegistration.pushManager.subscribe().then(
+                    (pushSubscription) => {
+                        const subscriptionObject = {
+                            endpoint: pushSubscription.endpoint,
+                            keys: {
+                                p256dh: pushSubscription.getKey('p256dh'),
+                                auth: pushSubscription.getKey('auth'),
+                            },
+                            encoding: PushManager.supportedContentEncodings,
+                            /* other app-specific data, such as user identity */
+                        };
+                        console.log(pushSubscription.endpoint, pushSubscription, subscriptionObject);
+                        // The push subscription details needed by the application
+                        // server are now available, and can be sent to it using,
+                        // for example, the fetch() API.
+                    },
+                    (error) => {
+                        console.error(error);
+                    },
+                );
+            });

src/snek/static/service-worker.js

@@ -0,0 +1,30 @@
+self.addEventListener("install", (event) => {
+  console.log("Service worker installed");
+});
+
+self.addEventListener("push",  (event) => {
+  if (!(self.Notification && self.Notification.permission === "granted")) {
+    return;
+  }
+  console.log("Received a push message", event);
+
+  const data = event.data?.json() ?? {};
+  const title = data.title || "Something Has Happened";
+  const message =
+    data.message || "Here's something you might want to check out.";
+  const icon = "images/new-notification.png";
+
+  event.waitUntil(self.registration.showNotification(title, {
+    body: message,
+    tag: "simple-push-demo-notification",
+    icon,
+  }));
+
+});
+
+self.addEventListener("notificationclick", (event) => {
+    console.log("Notification click Received.", event);
+    event.notification.close();
+    event.waitUntil(clients.openWindow(
+      "https://snek.molodetz.nl",));
+});

src/snek/templates/app.html

@@ -24,6 +24,7 @@
     <div class="logo">Snek</div>
     <nav>
       <a href="/web.html">🏠</a>
+      <a href="/search-user.html">🔍</a>
       <a style="display:none" id="install-button" href="#">📥</a>
       <a href="/web.html">👥</a>
       <a href="#">⚙️</a>
@@ -52,7 +53,7 @@ let installPrompt = null
         window.addEventListener("beforeinstallprompt", async(event) => {
             event.preventDefault();
             installPrompt = event;
-            //document.addEventListener("DOMContentLoaded", () => {
+            document.addEventListener("DOMContentLoaded", () => {
             alert("Jaaah") 
             const button = document.getElementById("install-button")
             button.addEventListener("click", async ()=>{  
@@ -61,6 +62,7 @@ let installPrompt = null
             })
             button.style.display = 'inline-block'
             
+            })
         });
         ;
     </script>

src/snek/templates/search-user.html

@@ -0,0 +1,8 @@
+{% extends "app.html" %}
+
+{% block title %}Search{% endblock %}
+
+{% block main %}    
+    <h1>Search user</h1>
+    <generic-form class="center" url="/search_user.json"></generic-form>
+{% endblock %}

src/snek/view/search_user.py

@@ -0,0 +1,21 @@
+from aiohttp import web
+
+from snek.form.search_user import SearchUserForm
+from snek.system.view import BaseFormView
+
+
+class SearchUserView(BaseFormView):
+    form = SearchUserForm
+
+    async def get(self):
+        if self.session.get("logged_in"):
+            return web.HTTPFound("/web.html")
+        if self.request.path.endswith(".json"):
+            return await super().get()
+        return await self.render_template("login.html")
+
+    async def submit(self, form):
+        if await form.is_valid:
+            
+            return {"redirect_url": "/search-user.html?query=" + form.query.value}
+        return {"is_valid": False}