/*function create_parent_comments() {
	var comment_section = document.getElementById("comments"); 
	var comments = comment_section.children;
	var parent_id;
	var comment;
	var created_comments = [];
	var done = true;
	
	for(var i = comments.length - 1; i >= 0; i--) {
		//console.log(comments[i]);
	
		parent_id = comment_lookup[comments[i].id].parent_id;
		
		if(parent_id.includes("_")) {
			parent_id = parent_id.split("_")[1];
		}
	
		// Done with this comment
		if(parent_id == thread_id) {
			//console.log(i, "done");
		}
		// Check if parent already exists
		else if(comments_on_display.has(parent_id)) {
			document.getElementById(parent_id).appendChild(comments[i]);
			//console.log(i, "comment already exists");	
			done = false;	
		} 
		// comment_data exists but parent comment hasn't been created yet
		else if(comment_lookup.hasOwnProperty(parent_id)) {
			//created_comments.push(create_comment(comments_data[parent_id]));
			comment_section.appendChild(create_comment(comment_lookup[parent_id], false));
			//console.log(i, " comment data exists");
			//done = false;
		} 
		// parent comment doesn't exists
		else {
			get(single_comment_url + parent_id, function(data){
				var comment = create_comment(JSON.parse(data).data.children[0].data, false);
				comment_section.appendChild();
				add_parent_comments();	
				console.log(parent_id, " created via /api/info ???");
			});
	
			console.log(i, " doesn't exist");
		}
	}
	
	if(!done) {
		add_parent_comments();
	} else {
		fix_background_color();
		sort_comments();
	}

}
*/














/*
function get_comments(json) {
	var comments = [];
	var comments_json = json[1].data.children;
	
	for(var i = 0; i < comments_json.length; i++) {	
		get_comment_data(comments_json[i], comments);
	}
	
	return comments;
}


var stripped_comment_tags = ["author_flair_css_class", "approved_by", 
"approved_at_utc", "archived", "author_flair_text", 
"body_html", "banned_at_utc", "banned_by", 
"can_gild", "can_mod_post", "created", "collapsed", "collapsed_reason", 
"downs", "distinguished", "gilded",
"edited", "likes", "link_id", "name", "mod_reports", "num_reports",
"removal_reason", "report_reasons", 
"saved", "subreddit", "subreddit_type", "subreddit_name_prefixed", "subreddit_id", 
"ups", "user_reports"];




// Strips unnecessary tags from comment, adds to comment array
// Do this recursivly to all replies
// Params comment:JSON object, comments: array
function get_comment_data(comment, comments) {
	if(comment.kind !== "t1") {
		alert(comment.kind);
		return;	
	}

	var comment_data = comment.data;
	
	for(var i = 0; i < stripped_comment_tags.length; i++) {
		delete comment_data[stripped_comment_tags[i]];	
	}
	
	if(comment_data.replies) {
		for(var i = 0; i < comment_data.replies.data.children.length; i++) {
			get_comment_data(comment_data.replies.data.children[i], comments);			
		}
	}
		
	if(comment_data.parent_id.indexOf("_") !== -1) {
		comment_data.parent_id = comment_data.parent_id.split("_")[1];
	}
		
	delete comment_data["replies"];
	comments.push(comment_data);
}
*/


old_code:

	
	"""headers = {'Authorization': 'bearer ' + token, 'User-Agent': USER_AGENT}
	url = API_URL + THREAD_PATH.format(subreddit, thread_id)
	
	response = requests.get(url, headers=headers)
	thread_json = None	
	
	try:
		thread_json = response.json()
	except:
		return 'Error parsing the thread'
	
	thread = {
		'body': get_thread_body(thread_json),
		'comments': get_thread_comments(thread_json)
	}
 	
	return str(get_thread_comments(thread_json))
	#return str(get_thread_comments(thread_json)) + '/' + str(thread['body']['num_comments'])

def get_thread_body(thread_json):
	body_json = thread_json[0]['data']['children'][0]['data']	
	filtered_body = {k:v for k,v in body_json.items() if k in FILTER_BODY}
	return filtered_body
	
def get_thread_comments(thread_json):
	comments_json = thread_json[1]['data']['children']
	filtered_comments = []
	
	for comment_json in comments_json:
		comment_data = get_comment_data(comment_json)
		filtered_comments.append(comment_data)
		
	return filtered_comments

def get_comment_data(comment):
	comment_data = comment['data']
	filtered_comment = {k:v for k,v in comment_data.items() if k in FILTER_COMMENT}
	filtered_comment['replies'] = []
		
	if comment_data['replies']:
		for child_comment in comment_data['replies']['data']['children']:
			filtered_comment['replies'].append(get_comment_data(child_comment))
		
	return filtered_comment
	"""