68 lines
1.8 KiB
JavaScript
68 lines
1.8 KiB
JavaScript
'use strict';
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const Promise = require('bluebird');
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const getIndex = require('./getIndex.js');
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const curateUser = require('../curate/user.js');
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async function getUser(username, reddit) {
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try {
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const user = await reddit.getUser(username).fetch();
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return curateUser(user);
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} catch (error) {
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console.log('\x1b[31m%s\x1b[0m', `Failed to fetch reddit user '${username}': ${error.message} (https://reddit.com/user/${username})`);
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return {
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name: username,
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fallback: true,
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};
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}
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};
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const getPostsWrap = reddit => function getPosts(postIds, userPosts = {}) {
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return Promise.reduce(postIds, (accUserPosts, postId) => Promise.resolve().then(async () => {
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const post = await reddit
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.getSubmission(postId)
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.fetch();
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post.direct = true;
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if (accUserPosts[post.author.name]) {
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accUserPosts[post.author.name].posts = accUserPosts[post.author.name].posts.concat(post);
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return accUserPosts;
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}
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// don't attempt to fetch deleted user
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if (post.author.name === '[deleted]') {
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return {
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...accUserPosts,
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'[deleted]': {
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name: '[deleted]',
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deleted: true,
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posts: [post],
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},
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};
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}
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const user = await getUser(post.author.name, reddit);
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const { profile, posts: indexed } = await getIndex(user);
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return {
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...accUserPosts,
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[post.author.name]: {
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...user,
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posts: [post],
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indexed: {
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profile,
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original: indexed,
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updated: [],
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},
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},
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};
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}), userPosts);
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};
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module.exports = getPostsWrap;
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