Google Translate and TTS fun

googletron.py

import random
import sys
from googletrans import Translator
import feedparser

import hashlib


from gtts import gTTS
from time import sleep
import os

import bleach

import pygame

import codecs


pygame.init()
pygame.mixer.init()

SONG_END = pygame.USEREVENT + 1
first = True;


baselang = 'en'

translangs = ( 'af', 'sq', 'am', 'ar', 'hy', 'az', 'eu', 'bn', 'bs', 'bg', 'ca', 'ceb', 'zh-CN', 'zh-TW', 'co', 'hr', 'cs', 'da', 'nl',
 'eo', 'et', 'fi', 'fr', 'fy', 'gl', 'ka', 'de', 'el', 'gu', 'ht', 'ha', 'haw', 'iw', 'hi', 'hmn', 'hu', 'is', 'ig', 'id', 'ga', 'it',
 'ja', 'jw', 'kn', 'kk', 'km', 'ko', 'ku', 'lo', 'lv', 'lt', 'lb', 'mk', 'mg', 'ms', 'ml', 'mt', 'mi', 'mr', 'mn', 'ne', 'no', 'ny',
 'ps', 'fa', 'pl', 'pt', 'pa', 'ro', 'ru', 'sm', 'gd', 'sr', 'st', 'sn', 'sd', 'si', 'sk', 'sl', 'so', 'es', 'sw', 'sv', 'tl', 'tg',
 'ta', 'te', 'th', 'tr', 'uk', 'ur', 'uz', 'vi', 'cy', 'xh', 'yi', 'yo', 'zu' )


if len(sys.argv) == 1:
    print "no text given"
    sys.exit()

translator = Translator()
langcount = len(translangs)
idx = 0

def mutate(starttext):

    detected = translator.detect(starttext)
    startlang = detected.lang

    global first

    print "> " + starttext

    if startlang != baselang:
       translated = translator.translate(starttext, src=startlang, dest=baselang)
       starttext = translated.text

    transnum = random.randint(9,50)


    lasttext = starttext
    loop = True
    x = 0

    channel = None

    while loop:
        x += 1
        idx=(random.randint(1,langcount)-1)
        lang = translangs[idx]
        translated = translator.translate(lasttext, src=baselang, dest=lang)
        translated_en = translator.translate(translated.text, src=lang, dest=baselang)
        lasttext = translated_en.text
        if lang == startlang or x > transnum:
            loop = False
            restext = translator.translate(lasttext, src=baselang, dest=startlang).text
            print "< " + restext + " (" + lang + ")" + " ("  + str(x+1) + ") "

            tts = gTTS(text=restext, lang=startlang)

            hash_object = hashlib.sha1(restext.encode('utf-8'))
            hex_dig = hash_object.hexdigest()


            filename = '/tmp/giggle-' + hex_dig + '.mp3'

            print ("File: "+ filename )
            tts.save(filename)

            wait = True;
            if first == True:
                first = False
            else:
                while wait:
                    for event in pygame.event.get():
                        if event.type == SONG_END:
                            wait = False
                    sleep(1)

            pygame.mixer.music.set_endevent(SONG_END)
            pygame.mixer.music.load(filename)
            pygame.mixer.music.play()



            #os.remove(filename) #remove temperory file

    print " "



if sys.argv[1].startswith("http"):

   hashes = {};

   while 1:

       feed = feedparser.parse(sys.argv[1])
       for post in feed.entries:
           text = post.title
           if 'summary' in post:
               text = post.title + ".\n" + post.summary

           hash_object = hashlib.sha1(text.encode('utf-8'))
           hex_dig = hash_object.hexdigest()

           if not hex_dig in hashes:
               hashes[hex_dig] = 1;
               mutate(bleach.clean(text))
               sleep(1)
       sleep(1)

elif os.path.isfile(sys.argv[1]):
    inputfile = sys.argv[1];
    text = "";
    #f = codecs.open(inputfile, encoding = 'utf-8')
    #for line in f:
    #    text = text + repr(line)
    #    print repr(line)
    with open(inputfile, "r") as ins:
        array = []
        for line in ins:
            text = text + line

    mutate(text)

    wait = True;
    while wait:
        for event in pygame.event.get():
            if event.type == SONG_END:
                wait = False
        sleep(1)

else:
   mutate(sys.argv[1])




## Docs:
# https://pypi.org/project/googletrans/
# https://pypi.org/project/feedparser/
# https://cloud.google.com/translate/docs/languages