The recipes.blue monorepo
recipes.blue
recipes
appview
atproto
feat: improve logic for getrecipes
+21
-7
+21
-7
apps/api/src/xrpc/blue.recipes.feed.getRecipes.ts
+21
-7
apps/api/src/xrpc/blue.recipes.feed.getRecipes.ts
···
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-
import { db, eq } from '@cookware/database';
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+
import { db, and, eq } from '@cookware/database';
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import { recipeTable } from '@cookware/database/schema';
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import { BlueRecipesActorDefs, BlueRecipesFeedGetRecipes, BlueRecipesFeedRecipe } from '@cookware/lexicons';
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import { json, XRPCRouter } from '@atcute/xrpc-server';
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import { parseDid } from '../util/api.js';
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import { AtprotoDid, ResourceUri } from '@atcute/lexicons/syntax';
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import { ResourceUri } from '@atcute/lexicons/syntax';
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import { Logger } from 'pino';
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import { isLegacyBlob } from '@atcute/lexicons/interfaces';
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export const registerGetRecipes = (router: XRPCRouter, _logger: Logger) => {
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router.addQuery(BlueRecipesFeedGetRecipes.mainSchema, {
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async handler({ params: { author, limit } }) {
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let foundDid: AtprotoDid | null = null;
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if (author) foundDid = await parseDid(author);
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async handler({ params: { author, limit, cursor } }) {
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const whereClauses = [];
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if (author) {
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const did = await parseDid(author);
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whereClauses.push(eq(recipeTable.did, did));
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}
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if (cursor) {
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const { c } = JSON.parse(atob(cursor)) as { c: string };
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whereClauses.push(eq(recipeTable.createdAt, new Date(c)));
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}
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const recipes = await db.query.recipeTable.findMany({
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orderBy: recipeTable.createdAt,
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limit: limit,
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where: foundDid ? eq(recipeTable.did, foundDid) : undefined,
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where: whereClauses ? and(...whereClauses) : undefined,
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});
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let nextCursor = '';
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if (recipes.length == limit) {
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const { createdAt } = recipes[limit - 1]!;
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nextCursor = atob(JSON.stringify({ c: createdAt }));
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}
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+
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return json({
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nextCursor: '',
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nextCursor,
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recipes: recipes.map((recipe) => ({
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author: {
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$type: BlueRecipesActorDefs.profileViewBasicSchema.shape.$type.wrapped.expected,