#!/usr/bin/python
# -*- coding: utf-8 -*-

# Read all comments from a CAIF file, the XML haloscan exports

from disqus import DisqusService
from xml.etree import ElementTree
from datetime import datetime
import time


# Obviously these should be YOUR comment threads ;-)
threads={
    'P1': ('http://lateral.netmanagers.com.ar/weblog/posts/P1.html','My first post'),
    'P2': ('http://lateral.netmanagers.com.ar/weblog/posts/P2.html','My second post'),
    }

key='USE YOUR API KEY HERE'
ds=DisqusService()
ds.login(key)
forum=ds.get_forum_list()[0]

def importThread(node):
    t_id=node.attrib['id']
    
    # Your haloscan thread data
    thr_data=threads[t_id]
    
    # A Disqus thread: it will be created if needed
    thread=ds.thread_by_identifier(forum,t_id,t_id)['thread']
    
    # Set the disqus thread data to match your blog
    ds.update_thread(forum, thread, url=thr_data[0], title=thr_data[1])
    
    
    # Now post all the comments in this thread
    for node in node.findall('comment'):
        dt=datetime.strptime(node.find('datetime').text[:19],'%Y-%m-%dT%H:%M:%S')
        name=node.find('name').text or 'Anonymous'
        email=node.find('email').text or ''
        uri=node.find('uri').text or ''
        text=node.find('text').text or 'No text'
        
        print '-'*80
        print 'Name:', name
        print 'Email:', email
        print 'Date:', dt
        print 'URL:', uri
        print
        print 'Text:'
        print text
        
        print ds.create_post(forum, thread, text, name, email,
                                   created_at=dt, author_url=uri)
        time.sleep(1)

def importComments(fname):
    tree=ElementTree.parse(fname)
    for node in tree.findall('thread'):
        importThread(node)
    

# Replace comments.xml with the file you downloaded from Haloscan
importComments('comments.xml')