a tool for shared writing and social publishing
handle quotes of standalone documents
Jared Pereira
(Nov 26, 2025, 4:04 PM EST)
de67d15d
833eeb06
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-20
+50
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app/api/inngest/functions/index_post_mention.ts
+50
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app/api/inngest/functions/index_post_mention.ts
···
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import { ids } from "lexicons/api/lexicons";
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import { Notification, pingIdentityToUpdateNotification } from "src/notifications";
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import { v7 } from "uuid";
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import { idResolver } from "app/(home-pages)/reader/idResolver";
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export const index_post_mention = inngest.createFunction(
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{ id: "index_post_mention" },
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let url = new URL(event.data.document_link);
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let path = url.pathname.split("/").filter(Boolean);
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let { data: pub, error } = await supabaseServerClient
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.from("publications")
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.select("*")
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.eq("record->>base_path", url.host)
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.single();
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// Check if this is a standalone document URL (/p/didOrHandle/rkey/...)
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const isStandaloneDoc = path[0] === "p" && path.length >= 3;
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if (!pub) {
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return {
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message: `No publication found for ${url.host}/${path[0]}`,
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error,
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};
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let documentUri: string;
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let authorDid: string;
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if (isStandaloneDoc) {
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// Standalone doc: /p/didOrHandle/rkey/l-quote/...
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const didOrHandle = decodeURIComponent(path[1]);
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const rkey = path[2];
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// Resolve handle to DID if necessary
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let did = didOrHandle;
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if (!didOrHandle.startsWith("did:")) {
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const resolved = await step.run("resolve-handle", async () => {
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return idResolver.handle.resolve(didOrHandle);
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});
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if (!resolved) {
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return { message: `Could not resolve handle: ${didOrHandle}` };
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}
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did = resolved;
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}
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documentUri = AtUri.make(did, ids.PubLeafletDocument, rkey).toString();
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authorDid = did;
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} else {
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// Publication post: look up by custom domain
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let { data: pub, error } = await supabaseServerClient
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.from("publications")
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.select("*")
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.eq("record->>base_path", url.host)
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.single();
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if (!pub) {
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return {
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message: `No publication found for ${url.host}/${path[0]}`,
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error,
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};
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}
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documentUri = AtUri.make(
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pub.identity_did,
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ids.PubLeafletDocument,
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path[0],
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).toString();
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authorDid = pub.identity_did;
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}
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let bsky_post = await step.run("get-bsky-post-data", async () => {
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if (!bsky_post) {
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return { message: `No post found for ${event.data.post_uri}` };
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}
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const documentUri = AtUri.make(
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pub.identity_did,
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ids.PubLeafletDocument,
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path[0],
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).toString();
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await step.run("index-bsky-post", async () => {
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await supabaseServerClient.from("bsky_posts").upsert({
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await step.run("create-notification", async () => {
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// Only create notification if the quote is from someone other than the author
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if (bsky_post.author.did !== pub.identity_did) {
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if (bsky_post.author.did !== authorDid) {
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// Check if a notification already exists for this post and recipient
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const { data: existingNotification } = await supabaseServerClient
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.from("notifications")
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.select("id")
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.eq("recipient", pub.identity_did)
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.eq("recipient", authorDid)
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.eq("data->>type", "quote")
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.eq("data->>bsky_post_uri", bsky_post.uri)
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.eq("data->>document_uri", documentUri)
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if (!existingNotification) {
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const notification: Notification = {
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id: v7(),
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recipient: pub.identity_did,
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recipient: authorDid,
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data: {
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type: "quote",
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bsky_post_uri: bsky_post.uri,
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},
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};
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await supabaseServerClient.from("notifications").insert(notification);
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await pingIdentityToUpdateNotification(pub.identity_did);
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await pingIdentityToUpdateNotification(authorDid);
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}
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}
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});