#!/usr/bin/python

import sys

import traceback

sys.path.insert(0, "/home/fabien/lib/python")

sys.path.insert(0, "./lib")

sys.stderr = sys.stdout

print "Content-type: text/html; charset=iso-8859-1;"

print

# import cgitb; cgitb.enable()

import cgi

import my_db

from os import environ

from index import load_index

def do_merge(form, db):

	fromid = int(form['id'].value)	

	toid = int(form['merge'].value)	

	db.merge_keywords(fromid, toid)

def do_update(form, db):

	id = int(form['id'].value)

	newname = form['name'].value

	db.update_keyword(id, newname)

def do_delete(form, db):

	id = int(form['id'].value)

	db.remove_keyword(id)

if (__name__ == "__main__"):

    form = cgi.FieldStorage()

    db = my_db.connect(environ["REMOTE_USER"])

    action = form['action'].value

    if action == 'merge':

	do_merge(form, db)

    elif action == 'update':

	do_update(form, db)

    elif action == 'delete':

    	do_delete(form, db)

    load_index(db)