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Use a post and handle-resolution cache to enable quick postthread loading (#1097)

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* Use a post and handle-resolution cache to enable quick postthread loading

* Fix positioning of thread when loaded from cache and give more visual cues

* Include parent posts in cache

* Include notifications in cache
This commit is contained in:
Paul Frazee 2023-08-03 09:44:43 -07:00 • committed by GitHub
parent 7256169506
commit a63f97aef2
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9 changed files with 167 additions and 18 deletions
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22
src/lib/api/index.ts
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@ -29,10 +29,24 @@ export async function resolveName(store: RootStoreModel, didOrHandle: string) {
if (didOrHandle.startsWith('did:')) {
return didOrHandle
}
const res = await store.agent.resolveHandle({
handle: didOrHandle,
})
return res.data.did
// we run the resolution always to ensure freshness
const promise = store.agent
.resolveHandle({
handle: didOrHandle,
})
.then(res => {
store.handleResolutions.cache.set(didOrHandle, res.data.did)
return res.data.did
})
// but we can return immediately if it's cached
const cached = store.handleResolutions.cache.get(didOrHandle)
if (cached) {
return cached
}
return promise
}
export async function uploadBlob(