Add polls

src/app/core/commands.ts

@@ -18,6 +18,7 @@ import {
 import {Nip01Signer} from "@welshman/signer"
 import type {UploadTask} from "@welshman/editor"
 import type {TrustedEvent, EventContent, Profile, PublishedRoomMeta} from "@welshman/util"
+import {PollResponse} from "nostr-tools/kinds"
 import {
   DELETE,
   REPORT,
@@ -351,6 +352,22 @@ export const publishReaction = ({relays, ...params}: ReactionParams & {relays: s
   publishThunk({event: makeReaction({url: relays[0], ...params}), relays})
 }
 
+// Polls
+
+export type PollResponseParams = {
+  event: TrustedEvent
+  selectedIds: string[]
+}
+
+export const makePollResponse = ({event, selectedIds}: PollResponseParams) =>
+  makeEvent(PollResponse, {
+    content: "",
+    tags: [["e", event.id], ...selectedIds.map(selectedId => ["response", selectedId])],
+  })
+
+export const publishPollResponse = ({relays, ...params}: PollResponseParams & {relays: string[]}) =>
+  publishThunk({event: makePollResponse(params), relays})
+
 // Comments
 
 export type CommentParams = {

src/app/core/state.ts

@@ -3,6 +3,7 @@ import {context as pomadeContext} from "@pomade/core"
 import {Capacitor} from "@capacitor/core"
 import {derived, readable, writable} from "svelte/store"
 import * as nip19 from "nostr-tools/nip19"
+import {Poll} from "nostr-tools/kinds"
 import {
   on,
   gt,
@@ -325,7 +326,7 @@ if (ENABLE_ZAPS) {
   REACTION_KINDS.push(ZAP_RESPONSE)
 }
 
-export const CONTENT_KINDS = [ZAP_GOAL, EVENT_TIME, THREAD, CLASSIFIED]
+export const CONTENT_KINDS = [ZAP_GOAL, EVENT_TIME, THREAD, CLASSIFIED, Poll]
 
 export const MESSAGE_KINDS = [...CONTENT_KINDS, MESSAGE]
 

src/app/core/sync.ts

@@ -2,6 +2,7 @@ import {page} from "$app/stores"
 import type {Unsubscriber} from "svelte/store"
 import {derived, get} from "svelte/store"
 import {last, call, ifLet, assoc, chunk, sleep, identity, WEEK, ago} from "@welshman/lib"
+import {PollResponse} from "nostr-tools/kinds"
 import {
   getListTags,
   getRelayTagValues,
@@ -281,6 +282,7 @@ const syncSpace = (url: string, rooms: string[]) => {
         filters: [
           {kinds: MESSAGE_KINDS, since, "#h": [room]},
           makeCommentFilter(CONTENT_KINDS, {since, "#h": [room]}),
+          {kinds: [PollResponse], since},
         ],
       })
     }
@@ -300,6 +302,7 @@ const syncSpace = (url: string, rooms: string[]) => {
     filters: [
       {kinds: [...relayKinds, ...roomMetaKinds, ...roomMemberKinds, ...MESSAGE_KINDS]},
       makeCommentFilter(CONTENT_KINDS, {since}),
+      {kinds: [PollResponse], since},
     ],
     onEvent: event => {
       if (event.kind === ROOM_META) {
@@ -311,7 +314,7 @@ const syncSpace = (url: string, rooms: string[]) => {
   listen({
     url,
     signal: controller.signal,
-    filters: [{kinds: REACTION_KINDS}],
+    filters: [{kinds: REACTION_KINDS}, {kinds: [PollResponse]}],
   })
 
   return () => controller.abort()