a tool for shared writing and social publishing
add get profile posts rpc
Jared Pereira
(Mar 5, 2026, 4:50 PM EST)
3bbb4ddc
52258dbc
+100
-55
+19
supabase/database.types.ts
+19
supabase/database.types.ts
···
1360
1360
like: unknown
1361
1361
}[]
1362
1362
}
1363
+
get_profile_posts: {
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+
Args: {
1365
+
p_did: string
1366
+
p_cursor_sort_date?: string | null
1367
+
p_cursor_uri?: string | null
1368
+
p_limit?: number
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+
}
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+
Returns: {
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+
uri: string
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+
data: Json
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+
sort_date: string
1374
+
comments_count: number
1375
+
mentions_count: number
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+
recommends_count: number
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+
publication_uri: string
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+
publication_record: Json
1379
+
publication_name: string
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+
}[]
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+
}
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get_reader_feed: {
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Args: {
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p_identity: string
+46
supabase/migrations/20260305000000_add_get_profile_posts_function.sql
+46
supabase/migrations/20260305000000_add_get_profile_posts_function.sql
···
1
+
CREATE OR REPLACE FUNCTION get_profile_posts(
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+
p_did text,
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+
p_cursor_sort_date timestamptz DEFAULT NULL,
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+
p_cursor_uri text DEFAULT NULL,
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+
p_limit int DEFAULT 20
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)
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+
RETURNS TABLE (
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uri text,
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data jsonb,
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+
sort_date timestamptz,
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+
comments_count bigint,
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+
mentions_count bigint,
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+
recommends_count bigint,
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+
publication_uri text,
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+
publication_record jsonb,
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+
publication_name text
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)
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+
LANGUAGE sql STABLE
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AS $$
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SELECT
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d.uri,
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d.data,
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d.sort_date,
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(SELECT count(*) FROM comments_on_documents c WHERE c.document = d.uri),
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(SELECT count(*) FROM document_mentions_in_bsky m WHERE m.document = d.uri),
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(SELECT count(*) FROM recommends_on_documents r WHERE r.document = d.uri),
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pub.uri,
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pub.record,
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pub.name
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FROM documents d
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LEFT JOIN LATERAL (
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SELECT p.uri, p.record, p.name
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FROM documents_in_publications dip
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JOIN publications p ON p.uri = dip.publication
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WHERE dip.document = d.uri
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LIMIT 1
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) pub ON true
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WHERE d.uri LIKE 'at://' || p_did || '/%'
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AND (
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p_cursor_sort_date IS NULL
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OR d.sort_date < p_cursor_sort_date
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OR (d.sort_date = p_cursor_sort_date AND d.uri < p_cursor_uri)
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)
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ORDER BY d.sort_date DESC, d.uri DESC
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LIMIT p_limit;
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$$;
+35
-55
app/(home-pages)/p/[didOrHandle]/getProfilePosts.ts
+35
-55
app/(home-pages)/p/[didOrHandle]/getProfilePosts.ts
···
20
20
): Promise<{ posts: Post[]; nextCursor: Cursor | null }> {
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21
const limit = 20;
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22
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-
let query = supabaseServerClient
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.from("documents")
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.select(
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`*,
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comments_on_documents(count),
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document_mentions_in_bsky(count),
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recommends_on_documents(count),
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documents_in_publications(publications(*))`,
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)
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.like("uri", `at://${did}/%`)
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.order("sort_date", { ascending: false })
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.order("uri", { ascending: false })
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.limit(limit);
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let [{ data: rawFeed, error }, { data: profile }] = await Promise.all([
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+
supabaseServerClient.rpc("get_profile_posts", {
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p_did: did,
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p_cursor_sort_date: cursor?.sort_date ?? null,
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p_cursor_uri: cursor?.uri ?? null,
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p_limit: limit,
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}),
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supabaseServerClient
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.from("bsky_profiles")
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.select("handle")
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.eq("did", did)
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.single(),
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]);
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-
if (cursor) {
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query = query.or(
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`sort_date.lt.${cursor.sort_date},and(sort_date.eq.${cursor.sort_date},uri.lt.${cursor.uri})`,
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);
37
+
if (error) {
38
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console.error("[getProfilePosts] rpc error:", error);
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return { posts: [], nextCursor: null };
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}
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41
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let [{ data: rawDocs }, { data: rawPubs }, { data: profile }] =
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-
await Promise.all([
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query,
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supabaseServerClient
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.from("publications")
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.select("*")
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.eq("identity_did", did),
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-
supabaseServerClient
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.from("bsky_profiles")
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.select("handle")
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.eq("did", did)
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.single(),
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-
]);
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+
let feed = deduplicateByUriOrdered(rawFeed || []);
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if (feed.length === 0) return { posts: [], nextCursor: null };
56
44
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// Deduplicate records that may exist under both pub.leaflet and site.standard namespaces
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const docs = deduplicateByUriOrdered(rawDocs || []);
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const pubs = deduplicateByUriOrdered(rawPubs || []);
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-
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// Build a map of publications for quick lookup
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let pubMap = new Map<string, NonNullable<typeof pubs>[number]>();
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for (let pub of pubs || []) {
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pubMap.set(pub.uri, pub);
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}
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-
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// Transform data to Post[] format
68
45
let handle = profile?.handle ? `@${profile.handle}` : null;
69
46
let posts: Post[] = [];
70
47
71
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for (let doc of docs || []) {
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// Normalize records - filter out unrecognized formats
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const normalizedData = normalizeDocumentRecord(doc.data, doc.uri);
48
+
for (let row of feed) {
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const normalizedData = normalizeDocumentRecord(row.data, row.uri);
74
50
if (!normalizedData) continue;
75
51
76
-
let pubFromDoc = doc.documents_in_publications?.[0]?.publications;
77
-
let pub = pubFromDoc ? pubMap.get(pubFromDoc.uri) || pubFromDoc : null;
52
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const normalizedPubRecord = row.publication_record
53
+
? normalizePublicationRecord(row.publication_record)
54
+
: null;
78
55
79
56
let post: Post = {
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57
author: handle,
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58
documents: {
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data: normalizedData,
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uri: doc.uri,
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sort_date: doc.sort_date,
85
-
comments_on_documents: doc.comments_on_documents,
86
-
document_mentions_in_bsky: doc.document_mentions_in_bsky,
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-
recommends_on_documents: doc.recommends_on_documents,
60
+
uri: row.uri,
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+
sort_date: row.sort_date,
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+
comments_on_documents: [{ count: Number(row.comments_count) }],
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+
document_mentions_in_bsky: [{ count: Number(row.mentions_count) }],
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+
recommends_on_documents: [{ count: Number(row.recommends_count) }],
88
65
},
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};
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67
91
-
if (pub) {
68
+
if (row.publication_uri) {
92
69
post.publication = {
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-
href: getPublicationURL(pub),
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pubRecord: normalizePublicationRecord(pub.record),
95
-
uri: pub.uri,
70
+
href: getPublicationURL({
71
+
uri: row.publication_uri,
72
+
record: row.publication_record,
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+
}),
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+
pubRecord: normalizedPubRecord,
75
+
uri: row.publication_uri,
96
76
};
97
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}
98
78