remove resolution from post thread (#4297)

* remove resolution from post thread

nit

completely remove did cache lookup

move cache check for did to `usePostThreadQuery`

remove resolution from post thread

* helper function

* simplify

* simplify search too

* fix missing check for root or parent quoted post 🤯

* fix thread traversal

src/state/queries/util.ts

@@ -1,8 +1,10 @@
 import {
+  AppBskyActorDefs,
   AppBskyEmbedRecord,
   AppBskyEmbedRecordWithMedia,
   AppBskyFeedDefs,
   AppBskyFeedPost,
+  AtUri,
 } from '@atproto/api'
 import {InfiniteData, QueryClient, QueryKey} from '@tanstack/react-query'
 
@@ -22,6 +24,23 @@ export function truncateAndInvalidate<T = any>(
   queryClient.invalidateQueries({queryKey})
 }
 
+// Given an AtUri, this function will check if the AtUri matches a
+// hit regardless of whether the AtUri uses a DID or handle as a host.
+//
+// AtUri should be the URI that is being searched for, while currentUri
+// is the URI that is being checked. currentAuthor is the author
+// of the currentUri that is being checked.
+export function didOrHandleUriMatches(
+  atUri: AtUri,
+  record: {uri: string; author: AppBskyActorDefs.ProfileViewBasic},
+) {
+  if (atUri.host.startsWith('did:')) {
+    return atUri.href === record.uri
+  }
+
+  return atUri.host === record.author.handle && record.uri.endsWith(atUri.rkey)
+}
+
 export function getEmbeddedPost(
   v: unknown,
 ): AppBskyEmbedRecord.ViewRecord | undefined {