ripunzel/src/sources/getUserPosts.js

48 lines
1.8 KiB
JavaScript

'use strict';
const config = require('config');
const getArchivePostIds = require('../archives/getArchivePostIds.js');
const curateUser = require('../curate/user.js');
const saveProfileDetails = require('../save/profileDetails.js');
function getUserPostsWrap(reddit, args) {
return function getUserPosts(usernames) {
return usernames.reduce((chain, username) => {
return chain.then(accPosts => {
return reddit.getUser(username).fetch().then(curateUser).then(saveProfileDetails).then(user => ({
user,
accPosts
}));
}).then(({user, accPosts}) => {
return reddit.getUser(username).getSubmissions({
sort: args.sort,
limit: Infinity
}).then(posts => ({
user,
accPosts: accPosts.concat(posts)
}));
}).then(({user, accPosts}) => {
if(args.archives || config.fetch.archives.search) {
return getArchivePostIds(username, accPosts.map(post => post.id)).then(postIds => {
return Promise.all(postIds.map(postId => {
return reddit.getSubmission(postId).fetch();
}));
}).then(archivedPosts => {
return {
user,
accPosts: accPosts.concat(archivedPosts)
};
});
}
return {user, accPosts};
}).then(({user, accPosts}) => {
return accPosts.map(post => Object.assign(post, {user}));
});
}, Promise.resolve([]));
};
};
module.exports = getUserPostsWrap;