ripunzel/app.js

112 lines
3.8 KiB
JavaScript

'use strict';
const config = require('config');
const util = require('util');
const fs = require('fs-extra');
const yargs = require('yargs').argv;
const snoowrap = require('snoowrap');
const curateSubmissions = require('./curate/submissions.js');
const curateUser = require('./curate/user.js');
const methods = require('./methods/methods.js');
const interpolate = require('./interpolate.js');
const fetchItem = require('./fetchItem.js');
const fetchContent = require('./fetchContent.js');
const save = require('./save.js');
const textToStream = require('./textToStream.js');
const reddit = new snoowrap(config.reddit.api);
function saveProfileDetails(user) {
if(config.library.profile.image) {
// pass profile image as item to interpolate extension variable
const filepath = interpolate(config.library.profile.image, user, null, {
url: user.profile.image
});
fetchItem(user.profile.image).then(stream => save(filepath, stream)).catch(error => {
console.log('\x1b[33m%s\x1b[0m', `Could not save profile image for '${user.name}': ${error}`);
});
}
if(config.library.profile.description) {
if(user.profile.description) {
const filepath = interpolate(config.library.profile.description, user);
const stream = textToStream(user.profile.description);
save(filepath, stream).catch(error => {
console.log('\x1b[33m%s\x1b[0m', `Could not save profile description for '${user.name}': ${error}`);
});
} else {
console.log('\x1b[33m%s\x1b[0m', `No profile description for '${user.name}'`);
}
}
};
function getSubmissions(users, sort, limit) {
return users.reduce((chain, user) => {
return chain.then(acc => {
return reddit.getUser(user).getSubmissions({
sort: sort,
limit: limit
}).then(submissions => {
return acc.concat(submissions);
});
});
}, Promise.resolve([]));
};
if(!yargs.user && typeof yargs.users !== 'string') {
return console.log('\x1b[31m%s\x1b[0m', 'Please supply at least one user with --user=[user], or multiple users with --users=[user1,user2] or --user=[user1] --user=[user2]');
}
const users = yargs.users ? yargs.users.split(',') : [].concat(yargs.user);
users.forEach(user => {
return Promise.resolve().then(() => {
// get reddit profile
return reddit.getUser(user).fetch().then(curateUser);
}).then(user => {
return saveProfileDetails(user);
// get submissions
}).catch(error => {
return console.log('\x1b[33m%s\x1b[0m', error);
});
});
/*
Promise.resolve().then(() => {
if(yargs.user || yargs.users) {
const users = yargs.users ? yargs.users.split(',') : [].concat(yargs.user);
return Promise.resolve().then(() => {
if(config.library.profile) {
return getProfiles(users);
}
}).then(() => {
return getSubmissions(users, yargs.sort || config.reddit.sort, yargs.limit === undefined ? config.reddit.limit : yargs.limit);
});
}
return Promise.reject('Please supply at least one user with one or multiple --user, or --users!');
}).then(submissions => {
return Promise.all(curate(submissions).reduce((acc, post) => {
if(post.host && methods[post.host.method]) {
acc = acc.concat(methods[post.host.method](post).then(content => {
post.content = content;
return post;
}));
} else {
console.log('\x1b[33m%s\x1b[0m', `"${post.title}": '${post.url}' not supported :(`);
}
return acc;
}, []));
}).then(posts => {
return fetchContent(posts);
}).catch(error => {
return console.log('\x1b[31m%s\x1b[0m', error);
});
*/