fix(reports): put notes in tag & only let comment in event.content

src/controllers/api/reports.ts

@@ -12,7 +12,6 @@ const reportsSchema = z.object({
   account_id: n.id(),
   status_ids: n.id().array().default([]),
   comment: z.string().max(1000).default(''),
-  forward: z.boolean().default(false),
   category: z.string().default('other'),
   // TODO: rules_ids[] is not implemented
 });
@@ -31,7 +30,6 @@ const reportsController: AppController = async (c) => {
     account_id,
     status_ids,
     comment,
-    forward,
     category,
   } = result.data;
 
@@ -40,13 +38,19 @@ const reportsController: AppController = async (c) => {
     await hydrateEvents({ events: [profile], storage: store });
   }
 
-  const event = await createEvent({
-    kind: 1984,
-    content: JSON.stringify({ account_id, status_ids, comment, forward, category }),
-    tags: [
+  const tags = [
     ['p', account_id, category],
     ['P', Conf.pubkey],
-    ],
+  ];
+
+  for (const status of status_ids) {
+    tags.push(['e', status, category]);
+  }
+
+  const event = await createEvent({
+    kind: 1984,
+    content: comment,
+    tags,
   }, c);
 
   return c.json(await renderReport(event, profile));

src/storages/hydrate.ts

@@ -105,14 +105,12 @@ function assembleEvents(
       }
       const reportedEvents: DittoEvent[] = [];
 
-      const { status_ids } = JSON.parse(event.content);
-      if (status_ids && Array.isArray(status_ids)) {
+      const status_ids = event.tags.filter(([name]) => name === 'e').map((tag) => tag[1]);
+      if (status_ids.length > 0) {
         for (const id of status_ids) {
-          if (typeof id === 'string') {
           const reportedEvent = b.find((e) => matchFilter({ kinds: [1], ids: [id] }, e));
           if (reportedEvent) reportedEvents.push(reportedEvent);
         }
-        }
         event.reported_notes = reportedEvents;
       }
     }
@@ -206,10 +204,10 @@ function gatherReportedNotes({ events, storage, signal }: HydrateOpts): Promise<
   const ids = new Set<string>();
   for (const event of events) {
     if (event.kind === 1984) {
-      const { status_ids } = JSON.parse(event.content);
-      if (status_ids && Array.isArray(status_ids)) {
+      const status_ids = event.tags.filter(([name]) => name === 'e').map((tag) => tag[1]);
+      if (status_ids.length > 0) {
         for (const id of status_ids) {
-          if (typeof id === 'string') ids.add(id);
+          ids.add(id);
         }
       }
     }

src/views/mastodon/reports.ts

@@ -6,25 +6,24 @@ import { renderStatus } from '@/views/mastodon/statuses.ts';
 
 /** Expects a `reportEvent` of kind 1984 and a `profile` of kind 0 of the person being reported */
 async function renderReport(reportEvent: DittoEvent, profile: DittoEvent) {
-  const {
-    account_id,
-    status_ids,
-    comment,
-    forward,
-    category,
-  } = JSON.parse(reportEvent.content);
+  // The category is present in both the 'e' and 'p' tag, however, it is possible to report a user without reporting a note, so it's better to get the category from the 'p' tag
+  const category = reportEvent.tags.find(([name]) => name === 'p')?.[2] as string;
+
+  const status_ids = reportEvent.tags.filter(([name]) => name === 'e').map((tag) => tag[1]) ?? [];
+
+  const reported_profile_pubkey = reportEvent.tags.find(([name]) => name === 'p')?.[1] as string;
 
   return {
-    id: account_id,
+    id: reportEvent.id,
     action_taken: false,
     action_taken_at: null,
     category,
-    comment,
-    forwarded: forward,
+    comment: reportEvent.content,
+    forwarded: false,
     created_at: nostrDate(reportEvent.created_at).toISOString(),
     status_ids,
     rules_ids: null,
-    target_account: profile ? await renderAccount(profile) : await accountFromPubkey(account_id),
+    target_account: profile ? await renderAccount(profile) : await accountFromPubkey(reported_profile_pubkey),
   };
 }
 
@@ -38,11 +37,8 @@ interface RenderAdminReportOpts {
 async function renderAdminReport(reportEvent: DittoEvent, opts: RenderAdminReportOpts) {
   const { viewerPubkey } = opts;
 
-  const {
-    comment,
-    forward,
-    category,
-  } = JSON.parse(reportEvent.content);
+  // The category is present in both the 'e' and 'p' tag, however, it is possible to report a user without reporting a note, so it's better to get the category from the 'p' tag
+  const category = reportEvent.tags.find(([name]) => name === 'p')?.[2] as string;
 
   const statuses = [];
   if (reportEvent.reported_notes) {
@@ -56,8 +52,8 @@ async function renderAdminReport(reportEvent: DittoEvent, opts: RenderAdminRepor
     action_taken: false,
     action_taken_at: null,
     category,
-    comment,
-    forwarded: forward,
+    comment: reportEvent.content,
+    forwarded: false,
     created_at: nostrDate(reportEvent.created_at).toISOString(),
     account: await renderAdminAccount(reportEvent.author as DittoEvent),
     target_account: await renderAdminAccount(reportEvent.reported_profile as DittoEvent),