#!/usr/bin/env python
import sys, configparser, importlib.machinery

def load_plugins():
    config = configparser.ConfigParser()
    config.read("config.ini")
    words_plugin = config.get("Plugins", "words")
    frequencies_plugin = config.get("Plugins", "frequencies")
    global tfwords, tffreqs
    tfwords = importlib.machinery.SourcelessFileLoader('tfwords', words_plugin).load_module()
    tffreqs = importlib.machinery.SourcelessFileLoader('tffreqs', frequencies_plugin).load_module()

load_plugins()
word_freqs = tffreqs.top25(tfwords.extract_words(sys.argv[1]))

for (w, c) in word_freqs:
    print(w, '-', c)