WIP PWA for Grain
refactor: simplify getFollowing to use actorHandle filter
Reduces from 3 queries to 2 by filtering follows directly by actorHandle
instead of first looking up the DID.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
+6
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+6
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src/services/grain-api.js
+6
-23
src/services/grain-api.js
···
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}
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async getFollowing(handle, { first = 20, after = null } = {}) {
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// First get the user's DID
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const profileQuery = `
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query GetDid($handle: String!) {
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socialGrainActorProfile(first: 1, where: { actorHandle: { eq: $handle } }) {
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edges {
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node { did }
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}
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}
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}
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`;
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const profileResponse = await this.#execute(profileQuery, { handle });
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const did = profileResponse.data?.socialGrainActorProfile?.edges?.[0]?.node?.did;
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if (!did) {
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return { profiles: [], pageInfo: { hasNextPage: false, endCursor: null }, totalCount: 0 };
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}
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// Query following (people this user follows)
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const followQuery = `
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query GetFollowing($did: String!, $first: Int, $after: String) {
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// Query follows by actorHandle directly
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const query = `
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query GetFollowing($handle: String!, $first: Int, $after: String) {
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socialGrainGraphFollow(
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first: $first
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after: $after
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where: { did: { eq: $did } }
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where: { actorHandle: { eq: $handle } }
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sortBy: [{ field: createdAt, direction: DESC }]
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) {
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edges {
···
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}
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`;
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const followResponse = await this.#execute(followQuery, { did, first, after });
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const connection = followResponse.data?.socialGrainGraphFollow;
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const response = await this.#execute(query, { handle, first, after });
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const connection = response.data?.socialGrainGraphFollow;
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const subjectDids = connection?.edges?.map(e => e.node.subject).filter(Boolean) || [];
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if (subjectDids.length === 0) {