clean up code/files, make follow_accounts script more configurable

follow_accounts.js

@@ -1,12 +1,29 @@
 var config = require('./config');
 var library = require('./library');
 var library_auth = require('./library_auth');
+var _ = require('underscore');
+var following = [];
 
 function startFollowingAccounts(accounts=[]) {
-	library_auth.followAccounts(accounts,["blog"]);
+	console.log( 'got # of accounts to follow: '+accounts.length );
+
+	let to_follow = _.difference( accounts, following );
+
+	console.log( '# of accounts after removing current following: '+to_follow.length );
+	library_auth.followAccounts(to_follow,["blog"]);
+}
+
+function finishGetFollowing(accounts=[]) {
+	following = accounts;
+	console.log( 'current # of following: '+following.length );
+
+	if( config.steem.follow_accounts_from_type == "following" )
+	  library.getFollowing(config.steem.follow_accounts_from,config.steem.start,100,startFollowingAccounts);
+	else if( config.steem.follow_accounts_from_type == "followers" )
+	  library.getFollowers(config.steem.follow_accounts_from,config.steem.start,1000,startFollowingAccounts);
+	else
+	  startFollowingAccounts( config.steem.accounts_to_follow );
+
 }
 
-if( config.steem.follow_accounts_from !== null )
-  library.getFollowing(config.steem.follow_accounts_from,config.steem.start,100,startFollowingAccounts);
-else
-  startFollowingAccounts( config.steem.accounts_to_follow );
+library.getFollowing(config.steem.username,"",100,finishGetFollowing);

follow_back.js

@@ -14,7 +14,7 @@ function finishGetFollowers(followers=[]) {
   if( config.steem.unfollow_nonfollowers ) {
     var toUnfollow = _.difference( followingArray, followersArray );
     console.log( 'old followers not following anymore: '+toUnfollow.length );
-    //library_auth.followAccounts( toUnfollow, [""] );
+    library_auth.followAccounts( toUnfollow, [""] );
   }
 
   //Follow accounts that are now followers but weren't before:

publish_post.js → misc_code_snippets.js

@@ -9,4 +9,8 @@
  {tags: ['steemjs', 'steem']}, 
  function(err, result) {
     console.log(err, result);
-});*/
+});*/
+
+/*
+console.log( steem.auth.getPrivateKeys(username, password, ['owner', 'active', 'posting', 'memo']) );
+*/