From 1e4874cffa1f4deeca41a8c3baf5fbe26aa4bded Mon Sep 17 00:00:00 2001
From: Izan <66965250+SrIzan10@users.noreply.github.com>
Date: Wed, 7 Jan 2026 23:21:01 +0100
Subject: [PATCH] refactor: move script under template

---
 app/pages/index.vue       | 204 +++++++++++++++++++++-----------------
 app/pages/presets/new.vue |  10 +-
 app/pages/stream.vue      | 126 +++++++++++------------
 3 files changed, 187 insertions(+), 153 deletions(-)

diff --git a/app/pages/index.vue b/app/pages/index.vue
index a6a0c4e..5a4dfef 100644
--- a/app/pages/index.vue
+++ b/app/pages/index.vue
@@ -1,59 +1,86 @@
+<template>
+  <div class="flex flex-col items-center justify-center gap-6 mt-10 px-4">
+    <h1>helium</h1>
+    <p>effortless screensharing powered by webrtc</p>
+    <app-code-input />
+
+    <div class="video relative w-full max-w-1/2 aspect-video">
+      <div
+        v-if="!isConnected"
+        class="absolute inset-0 bg-black flex items-center justify-center z-10 text-white"
+      >
+        {{ viewerStore.connectionStatus }}
+      </div>
+      <video
+        ref="videofeedRef"
+        autoplay
+        playsinline
+        controls
+        class="bg-black w-full h-full"
+        @loadeddata="isConnected = true"
+      />
+    </div>
+
+    <NuxtLink to="/stream"><Button>host instead?</Button></NuxtLink>
+  </div>
+</template>
+
 <script setup lang="ts">
-import { useWebSocket } from '@vueuse/core';
-import { useViewerStore } from '~/state/viewer';
-import { Button } from "@/components/ui/button"
-import { useWebSocketUrl } from '~/composables/useWebSocketUrl';
+import { useWebSocket } from "@vueuse/core";
+import { useViewerStore } from "~/state/viewer";
+import { Button } from "@/components/ui/button";
+import { useWebSocketUrl } from "~/composables/useWebSocketUrl";
 
 const isConnected = ref(false);
-const viewerStore = useViewerStore()
-const { code: codeRef } = storeToRefs(viewerStore)
-const wsUrl = useWebSocketUrl()
+const viewerStore = useViewerStore();
+const { code: codeRef } = storeToRefs(viewerStore);
+const wsUrl = useWebSocketUrl();
 const { send } = useWebSocket(wsUrl, {
   autoReconnect: true,
   heartbeat: {
-    message: JSON.stringify({ event: 'ping' }),
+    message: JSON.stringify({ event: "ping" }),
     interval: 15000,
   },
   onMessage: async (ws, ev) => {
-    const message = JSON.parse(ev.data)
-    if (message.event === 'offer') {
-      viewerStore.setConnectionStatus('creating rtc peer connections...')
+    const message = JSON.parse(ev.data);
+    if (message.event === "offer") {
+      viewerStore.setConnectionStatus("creating rtc peer connections...");
       const peerConnection = new RTCPeerConnection({
         iceServers: [
-          { urls: 'stun:stun.l.google.com:19302' },
-          { urls: 'stun:stun1.l.google.com:19302' },
+          { urls: "stun:stun.l.google.com:19302" },
+          { urls: "stun:stun1.l.google.com:19302" },
           {
-            urls: 'turn:5.161.207.54:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:5.161.207.54:3478",
+            username: "username",
+            credential: "password",
           },
           {
-            urls: 'turn:5.161.49.183:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:5.161.49.183:3478",
+            username: "username",
+            credential: "password",
           },
           {
-            urls: 'turn:135.181.147.65:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:135.181.147.65:3478",
+            username: "username",
+            credential: "password",
           },
           {
-            urls: 'turn:5.78.83.26:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:5.78.83.26:3478",
+            username: "username",
+            credential: "password",
           },
           {
-            urls: 'turn:5.223.48.157:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:5.223.48.157:3478",
+            username: "username",
+            credential: "password",
           },
         ],
-        iceTransportPolicy: 'relay',
+        iceTransportPolicy: "relay",
       });
       viewerStore.setPeerConnection(peerConnection);
-      
+
       peerConnection.ontrack = (event) => {
-        viewerStore.setConnectionStatus('got some tracks!')
+        viewerStore.setConnectionStatus("got some tracks!");
         if (event.streams && event.streams[0] && videofeedRef.value) {
           videofeedRef.value.srcObject = event.streams[0];
         }
@@ -61,92 +88,91 @@ const { send } = useWebSocket(wsUrl, {
 
       peerConnection.onicecandidate = (event) => {
         if (event.candidate) {
-          viewerStore.setConnectionStatus(`got an ice candidate (type: ${event.candidate.type})`)
-          send(JSON.stringify({
-            event: 'ice-candidate',
-            targetId: message.senderId,
-            candidate: event.candidate,
-          }))
+          viewerStore.setConnectionStatus(
+            `got an ice candidate (type: ${event.candidate.type})`,
+          );
+          send(
+            JSON.stringify({
+              event: "ice-candidate",
+              targetId: message.senderId,
+              candidate: event.candidate,
+            }),
+          );
         }
       };
 
       peerConnection.onconnectionstatechange = () => {
-        viewerStore.setConnectionStatus(`connection state: ${peerConnection.connectionState}`);
-        
-        if (peerConnection.connectionState === 'connected') {
-          viewerStore.setConnectionStatus('connected!');
+        viewerStore.setConnectionStatus(
+          `connection state: ${peerConnection.connectionState}`,
+        );
+
+        if (peerConnection.connectionState === "connected") {
+          viewerStore.setConnectionStatus("connected!");
         }
       };
 
       peerConnection.oniceconnectionstatechange = () => {
-        viewerStore.setConnectionStatus(`ice connection state: ${peerConnection.iceConnectionState}`);
+        viewerStore.setConnectionStatus(
+          `ice connection state: ${peerConnection.iceConnectionState}`,
+        );
       };
 
       peerConnection.onicegatheringstatechange = () => {
-        viewerStore.setConnectionStatus(`ice gathering state: ${peerConnection.iceGatheringState}`);
+        viewerStore.setConnectionStatus(
+          `ice gathering state: ${peerConnection.iceGatheringState}`,
+        );
       };
-      
-      viewerStore.setConnectionStatus('sending an sdp description')
-      await peerConnection.setRemoteDescription(new RTCSessionDescription(message.sdp));
 
-      viewerStore.setConnectionStatus('sending an answer')
+      viewerStore.setConnectionStatus("sending an sdp description");
+      await peerConnection.setRemoteDescription(
+        new RTCSessionDescription(message.sdp),
+      );
+
+      viewerStore.setConnectionStatus("sending an answer");
       const answer = await peerConnection.createAnswer();
       await peerConnection.setLocalDescription(answer);
-      
-      send(JSON.stringify({
-        event: 'answer',
-        targetId: message.senderId,
-        sdp: answer,
-      }))
+
+      send(
+        JSON.stringify({
+          event: "answer",
+          targetId: message.senderId,
+          sdp: answer,
+        }),
+      );
     }
-    
-    if (message.event === 'ice-candidate') {
-      if (viewerStore.peerConnection && viewerStore.peerConnection.remoteDescription) {
-        viewerStore.setConnectionStatus(`got an ice candidate from remote peer (type: ${message.candidate.type})`)
-        await viewerStore.peerConnection.addIceCandidate(new RTCIceCandidate(message.candidate));
+
+    if (message.event === "ice-candidate") {
+      if (
+        viewerStore.peerConnection &&
+        viewerStore.peerConnection.remoteDescription
+      ) {
+        viewerStore.setConnectionStatus(
+          `got an ice candidate from remote peer (type: ${message.candidate.type})`,
+        );
+        await viewerStore.peerConnection.addIceCandidate(
+          new RTCIceCandidate(message.candidate),
+        );
       }
     }
   },
 });
 
-const videofeedRef = ref<HTMLVideoElement|null>(null);
+const videofeedRef = ref<HTMLVideoElement | null>(null);
 
 const startWebRTCConnection = async () => {
-  send(JSON.stringify({
-    event: 'join-room',
-    roomId: viewerStore.code,
-  }))
-}
+  send(
+    JSON.stringify({
+      event: "join-room",
+      roomId: viewerStore.code,
+    }),
+  );
+};
 
 watch(codeRef, (newCode) => {
   // sort of a safeguard bc only 6 digit codes end up getting passed
   if (newCode.length === 6) {
     startWebRTCConnection();
   }
-})
+});
 </script>
 
-<template>
-  <div class="flex flex-col items-center justify-center gap-6 mt-10 px-4">
-  <h1>helium</h1>
-  <p>effortless screensharing powered by webrtc</p>
-  <app-code-input />
-
-  <div class="video relative w-full max-w-1/2 aspect-video">
-    <div v-if="!isConnected" class="absolute inset-0 bg-black flex items-center justify-center z-10 text-white">
-      {{ viewerStore.connectionStatus }}
-    </div>
-    <video 
-      ref="videofeedRef" 
-      autoplay 
-      playsinline 
-      controls 
-      class="bg-black w-full h-full"
-      @loadeddata="isConnected = true"
-    />
-  </div>
-
-  <NuxtLink to="/stream"><Button>host instead?</Button></NuxtLink>
-  </div>
-</template>
- 
\ No newline at end of file
diff --git a/app/pages/presets/new.vue b/app/pages/presets/new.vue
index 9e65490..c6a2605 100644
--- a/app/pages/presets/new.vue
+++ b/app/pages/presets/new.vue
@@ -1,8 +1,12 @@
 <template>
   <div class="h-96 w-full border rounded-md overflow-hidden">
-    <ClientOnly
-      ><MonacoEditor :options="editorOptions" class="h-full w-full" lang="json"
-    /></ClientOnly>
+    <ClientOnly>
+      <MonacoEditor
+        :options="editorOptions"
+        class="h-full w-full"
+        lang="json"
+      />
+    </ClientOnly>
   </div>
 </template>
 
diff --git a/app/pages/stream.vue b/app/pages/stream.vue
index 34583b3..3b41580 100644
--- a/app/pages/stream.vue
+++ b/app/pages/stream.vue
@@ -1,97 +1,112 @@
-<script setup lang="ts">
-import { useWebSocket } from '@vueuse/core';
-import { Button } from "@/components/ui/button"
-import { useStreamerStore } from '~/state/streamer';
-import { useWebSocketUrl } from '~/composables/useWebSocketUrl';
-import PresetSelect from '~/components/app/PresetSelect.vue';
+<template>
+  <div class="flex flex-col items-center justify-center gap-6 mt-10 px-4">
+    <div class="flex space-x-4 items-center">
+      <Button @click="startScreenShare"> screenshare </Button>
+      <PresetSelect />
+    </div>
+    <p v-if="streamerStore.code" class="font-mono">{{ streamerStore.code }}</p>
+    <video ref="videofeedRef" autoplay playsinline muted></video>
+  </div>
+</template>
 
-const streamerStore = useStreamerStore()
+<script setup lang="ts">
+import { useWebSocket } from "@vueuse/core";
+import { Button } from "@/components/ui/button";
+import { useStreamerStore } from "~/state/streamer";
+import { useWebSocketUrl } from "~/composables/useWebSocketUrl";
+import PresetSelect from "~/components/app/PresetSelect.vue";
+
+const streamerStore = useStreamerStore();
 const videofeedRef = ref<HTMLVideoElement | null>(null);
 const localStream = ref<MediaStream | null>(null);
-const wsUrl = useWebSocketUrl()
+const wsUrl = useWebSocketUrl();
 
 const { send } = useWebSocket(wsUrl, {
   autoReconnect: true,
   heartbeat: {
-    message: JSON.stringify({ event: 'ping' }),
+    message: JSON.stringify({ event: "ping" }),
     interval: 15000,
   },
   onMessage: async (ws, ev) => {
-    const message = JSON.parse(ev.data)
+    const message = JSON.parse(ev.data);
 
-    if (message.event === 'room-created') {
-      streamerStore.setCode(message.roomId)
+    if (message.event === "room-created") {
+      streamerStore.setCode(message.roomId);
     }
 
-    if (message.event === 'viewer-joined') {
+    if (message.event === "viewer-joined") {
       const peerConnection = new RTCPeerConnection({
         iceServers: [
-          { urls: 'stun:stun.l.google.com:19302' },
-          { urls: 'stun:stun1.l.google.com:19302' },
+          { urls: "stun:stun.l.google.com:19302" },
+          { urls: "stun:stun1.l.google.com:19302" },
           {
-            urls: 'turn:5.161.207.54:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:5.161.207.54:3478",
+            username: "username",
+            credential: "password",
           },
           {
-            urls: 'turn:5.161.49.183:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:5.161.49.183:3478",
+            username: "username",
+            credential: "password",
           },
           {
-            urls: 'turn:135.181.147.65:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:135.181.147.65:3478",
+            username: "username",
+            credential: "password",
           },
           {
-            urls: 'turn:5.78.83.26:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:5.78.83.26:3478",
+            username: "username",
+            credential: "password",
           },
           {
-            urls: 'turn:5.223.48.157:3478',
-            username: 'username',
-            credential: 'password',
+            urls: "turn:5.223.48.157:3478",
+            username: "username",
+            credential: "password",
           },
         ],
-        iceTransportPolicy: 'relay',
+        iceTransportPolicy: "relay",
       });
-      streamerStore.addPeerConnection(message.viewerId, peerConnection)
+      streamerStore.addPeerConnection(message.viewerId, peerConnection);
 
       if (localStream.value) {
-        localStream.value.getTracks().forEach(track => {
+        localStream.value.getTracks().forEach((track) => {
           peerConnection.addTrack(track, localStream.value!);
         });
       }
 
       peerConnection.onicecandidate = (event) => {
         if (event.candidate) {
-          send(JSON.stringify({
-            event: 'ice-candidate',
-            targetId: message.viewerId,
-            candidate: event.candidate,
-          }))
+          send(
+            JSON.stringify({
+              event: "ice-candidate",
+              targetId: message.viewerId,
+              candidate: event.candidate,
+            }),
+          );
         }
       };
 
       const offer = await peerConnection.createOffer();
       await peerConnection.setLocalDescription(offer);
 
-      send(JSON.stringify({
-        event: 'offer',
-        targetId: message.viewerId,
-        sdp: offer,
-      }))
+      send(
+        JSON.stringify({
+          event: "offer",
+          targetId: message.viewerId,
+          sdp: offer,
+        }),
+      );
     }
 
-    if (message.event === 'ice-candidate') {
+    if (message.event === "ice-candidate") {
       const pc = streamerStore.peerConnections[message.from];
       if (pc) {
         await pc.addIceCandidate(new RTCIceCandidate(message.candidate));
       }
     }
 
-    if (message.event === 'answer') {
+    if (message.event === "answer") {
       const pc = streamerStore.peerConnections[message.from];
       if (pc) {
         await pc.setRemoteDescription(new RTCSessionDescription(message.sdp));
@@ -112,21 +127,10 @@ async function startScreenShare() {
     videofeedRef.value.srcObject = stream;
   }
 
-  send(JSON.stringify({
-    event: 'create-room',
-  }))
+  send(
+    JSON.stringify({
+      event: "create-room",
+    }),
+  );
 }
 </script>
-
-<template>
-  <div class="flex flex-col items-center justify-center gap-6 mt-10 px-4">
-    <div class="flex space-x-4 items-center">
-      <Button @click="startScreenShare">
-        screenshare
-      </Button>
-      <PresetSelect />
-    </div>
-    <p v-if="streamerStore.code" class="font-mono">{{ streamerStore.code }}</p>
-    <video ref="videofeedRef" autoplay playsinline muted></video>
-  </div>
-</template>