Reduce ceremony requests (#3171)

ceremony/src/lib/components/Terminal/Activity.svelte

@@ -1,8 +1,19 @@
 <script lang="ts">
-import { getState } from "$lib/state/index.svelte.ts"
 import Print from "$lib/components/Terminal/Print.svelte"
+import { onDestroy, onMount } from "svelte"
+import { Activity } from "$lib/state/activity.svelte.ts"
 
-const { activity } = getState()
+let activity: Activity | null = $state(null)
+
+onMount(() => {
+  activity = new Activity()
+})
+
+onDestroy(() => {
+  if (activity) {
+    activity = null
+  }
+})
 
 function formatTimestamp(timestamp: string): string {
   const date = new Date(timestamp)
@@ -20,7 +31,7 @@ function formatTimestamp(timestamp: string): string {
 }
 </script>
 
-{#if activity.data}
+{#if activity && activity.data}
   <div class="flex flex-col-reverse">
     {#each activity.data as item, i (item)}
       {@const type = item.message.type}

ceremony/src/lib/components/Terminal/Contributors.svelte

@@ -1,34 +1,38 @@
 <script lang="ts">
-import { getState } from "$lib/state/index.svelte.ts"
 import { goto } from "$app/navigation"
-import { onMount } from "svelte"
+import { onMount, onDestroy } from "svelte"
 import Buttons from "$lib/components/Terminal/Install/Buttons.svelte"
-import type { Contributions } from "$lib/state/contributions.svelte.ts"
-import type { Terminal } from "$lib/state/terminal.svelte.ts"
+import { Contributions } from "$lib/state/contributions.svelte.ts"
+import { getState } from "$lib/state/index.svelte.ts"
 
-type State = {
-  contributions: Contributions
-  terminal: Terminal
-}
+const { terminal } = getState()
 
-const { contributions, terminal }: State = getState()
+let contributions: Contributions | null = null
+let data: Array<{ text: string; action: string }> = $state([])
 
-let focusedIndex = $state(0)
-let buttons: Array<HTMLButtonElement> = []
-let data = $state([])
 onMount(() => {
-  contributions.data.map(contribution => {
-    data.push({ text: contribution.payload_id, action: contribution.public_key_hash })
-  })
+  contributions = new Contributions()
+})
+
+onDestroy(() => {
+  if (contributions) {
+    contributions = null
+  }
+})
+
+$effect(() => {
+  if (contributions) {
+    data = contributions.data.map(contribution => ({
+      text: contribution.payload_id,
+      action: contribution.public_key_hash
+    }))
+  }
 })
 
-function trigger(value: any) {
+function trigger(value: string) {
   goto(`/contributions/${value}`)
   terminal.setTab(4)
   terminal.setHash(value)
 }
 </script>
-<Buttons
-        {data}
-        trigger={(value) => trigger(value)}
-/>
+<Buttons {data} trigger={(value) => trigger(value)}/>

ceremony/src/lib/state/live.svelte.ts → ceremony/src/lib/state/activity.svelte.ts

@@ -19,7 +19,7 @@ export class Activity {
       .from("log")
       .select("message, created_at")
       .order("created_at", { ascending: false })
-      .limit(100)
+      .limit(50)
 
     if (error) {
       console.error("Error fetching initial data:", error)

ceremony/src/lib/state/contributor.svelte.ts

@@ -67,8 +67,8 @@ type QueueInfoResult = QueueInfoSuccess | QueueInfoError
 
 const second = 1000
 const CLIENT_POLING_INTERVAL = second * 5
-const CONTRIBUTION_POLLING_INTERVAL = second * 15
-const QUEUE_POLLING_INTERVAL = second * 30
+const CONTRIBUTION_POLLING_INTERVAL = second * 30
+const QUEUE_POLLING_INTERVAL = second * 60
 
 export class Contributor {
   userId = $state<string | undefined>(undefined)

ceremony/src/lib/state/index.svelte.ts

@@ -2,14 +2,10 @@ import { getContext, setContext } from "svelte"
 import { Contributor } from "./contributor.svelte.ts"
 import { Terminal } from "./terminal.svelte.ts"
 import { user, type UserSession } from "$lib/state/session.svelte.ts"
-import { Activity } from "$lib/state/live.svelte.ts"
-import { Contributions } from "$lib/state/contributions.svelte.ts"
 
 export interface AppState {
   contributor: Contributor
   terminal: Terminal
-  activity: Activity
-  contributions: Contributions
   user: UserSession
 }
 
@@ -20,8 +16,6 @@ export function createState() {
   const state: AppState = {
     contributor: new Contributor(),
     terminal: new Terminal(),
-    activity: new Activity(),
-    contributions: new Contributions(),
     user: user
   }
 

ceremony/src/lib/supabase/client.ts

@@ -7,7 +7,7 @@ const SUPABASE_URL = import.meta.env.VITE_SUPABASE_URL
 export const createSupabaseClient = () => {
   let client: SupabaseClient | null = null
   let refreshInterval: NodeJS.Timeout | null = null
-  const REFRESH_INTERVAL = 5 * 60 * 1000 // 5 minutes
+  const REFRESH_INTERVAL = 30 * 60 * 1000 // 30 minutes
 
   const getClient = () => {
     if (client) return client