Post Serializer

Each post will be serialized into following format.

param	type	remarks
id	integer
title	string
author	string
email	string
message	string
locked	boolean	true if thread being locked
is_admin	boolean	true if the author is admin
identity_hash	string
tripcode	string
parent_post_id	integer	indicate main post of the thread
reply_count	integer	total count of replies
created_at	string
updated_at	string
image	object	metadata of the image, including url, dimensions, filesize, and filename
own_post	boolean	true if client_id matched
replies	array of objects