From aa1c612306fa79072781dfc51ad0543c3816183c Mon Sep 17 00:00:00 2001
From: Niels Simenon <niels.simenon@gmail.com>
Date: Sun, 8 Jul 2018 00:18:51 +0200
Subject: [PATCH] Added after/before-index alias for after/before-indexed

---
 src/cli.js           |  2 ++
 src/fetch/content.js |  2 +-
 src/fetch/info.js    | 45 +++++++++++++++++++++++---------------------
 3 files changed, 27 insertions(+), 22 deletions(-)

diff --git a/src/cli.js b/src/cli.js
index 5fd93f6..3ad8243 100644
--- a/src/cli.js
+++ b/src/cli.js
@@ -58,10 +58,12 @@ function getArgs() {
             describe: 'Only include posts before this date (YYYY-MM-DD, optionally HH:mm)',
         })
         .option('after-indexed', {
+            alias: 'after-index',
             describe: 'Only include posts after the oldest or the latest entry in the index',
             choices: ['oldest', 'latest'],
         })
         .option('before-indexed', {
+            alias: 'before-index',
             describe: 'Only include posts before the oldest or the latest entry in the index',
             choices: ['oldest', 'latest'],
         })
diff --git a/src/fetch/content.js b/src/fetch/content.js
index 8c58edf..054299e 100644
--- a/src/fetch/content.js
+++ b/src/fetch/content.js
@@ -62,7 +62,7 @@ async function fetchSaveContent(user, ep, args) {
             const streams = await getStreams(item, post);
 
             // no streams, ignore item
-            if (!streams || streams.length <= 0) {
+            if (!streams || streams.length === 0) {
                 return accItems;
             }
 
diff --git a/src/fetch/info.js b/src/fetch/info.js
index e91e993..c28bbfd 100644
--- a/src/fetch/info.js
+++ b/src/fetch/info.js
@@ -1,32 +1,35 @@
 'use strict';
 
-const util = require('util');
 const config = require('config');
 const Promise = require('bluebird');
 const methods = require('../methods/methods.js');
 
-const attachContentInfo = users => {
-    return Promise.reduce(Object.values(users), async (accUsers, user) => ({...accUsers, [user.name]: {...user, posts: await Promise.reduce(user.posts, async (accPosts, post) => {
-        if(!post.host || !methods[post.host.method]) {
-            console.log('\x1b[33m%s\x1b[0m', `Ignoring unsupported content '${post.url}' (${post.permalink})`);
+const attachContentInfo = users => Promise.reduce(Object.values(users), async (accUsers, user) => ({
+    ...accUsers,
+    [user.name]: {
+        ...user,
+        posts: await Promise.reduce(user.posts, async (accPosts, post) => {
+            if (!post.host || !methods[post.host.method]) {
+                console.log('\x1b[33m%s\x1b[0m', `Ignoring unsupported content '${post.url}' (${post.permalink})`);
 
-            return accPosts;
-        }
-
-        try {
-            return [...accPosts, {...post, content: await methods[post.host.method](post)}];
-        } catch(error) {
-            console.log('\x1b[31m%s\x1b[0m', `${error} (${post.permalink})`);
-
-            if(config.fetch.archives.preview && post.preview) {
-                console.log(`Found preview images for unavailable source '${post.url}' (${post.permalink})`);
-
-                return [...accPosts, {...post, previewFallback: true, content: await methods.redditPreview(post)}];
+                return accPosts;
             }
 
-            return accPosts;
-        }
-    }, [])}}), {});
-};
+            try {
+                return [...accPosts, { ...post, content: await methods[post.host.method](post) }];
+            } catch (error) {
+                console.log('\x1b[31m%s\x1b[0m', `${error} (${post.permalink})`);
+
+                if (config.fetch.archives.preview && post.preview) {
+                    console.log(`Found preview images for unavailable source '${post.url}' (${post.permalink})`);
+
+                    return [...accPosts, { ...post, previewFallback: true, content: await methods.redditPreview(post) }];
+                }
+
+                return accPosts;
+            }
+        }, []),
+    },
+}), {});
 
 module.exports = attachContentInfo;