"""
  Module
"""
# -*- coding: utf-8 -*-
import ConfigParser
import json
import os

# Workaround for crashes seen with localename setting
print os.environ["LANG"]
os.environ["LANG"]="C.UTF-8"
print os.environ["LANG"]

import string
import sys

import jsbridge
from zot4rst.util import unquote

DEFAULT_CITATION_FORMAT = "http://www.zotero.org/styles/chicago-author-date"

# placeholder for global bridge to Zotero
zotero_conn = None;

# verbose flag
verbose_flag = False

class ZoteroConn(object):
    def __init__(self, format, **kwargs):
        # connect & setup
        self.back_channel, self.bridge = jsbridge.wait_and_create_network("127.0.0.1", 24242)
        self.back_channel.timeout = self.bridge.timeout = 60
        self.methods = jsbridge.JSObject(self.bridge, "Components.utils.import('resource://csl/export.js')")

if zotero_conn is None:
    zotero_conn = ZoteroConn(DEFAULT_CITATION_FORMAT)


zotero_conn.methods.instantiateCiteProc(DEFAULT_CITATION_FORMAT)

print "======== KEYS ========"
key1 = "I4AUIZ4S"
key2 = "AKJZBHRW"
print key1
print key2

print "======== ITEM_IDs ========"
itemid1 = int(zotero_conn.methods.getItemId(key1))
itemid2 = int(zotero_conn.methods.getItemId(key2))

itemids = []
itemids.append(itemid1)
itemids.append(itemid2)
print itemids

zotero_conn.methods.registerItemIds(itemids)

print "======== BIBDATA ========"
bibdata = unquote(json.loads(zotero_conn.methods.getBibliographyData()))
print bibdata[1]

print "===== CITATION REFERENCE ===== "
from xciterst import CitationInfo

citation = CitationInfo();
citation.id = "40";
citation.prefix="This";
citation.suffix="That";

citation = { 'citationItems' : [citation],
             'properties'    : { 'index'    : 0, # zotero_conn.get_index(cluster)
                                 'noteIndex': 0 # note_index 
                                 }}

res = zotero_conn.methods.getCitationBlock(citation)

print unquote(res)