def convert(self, message, lang="en"):
"""Convert the text to sound and return this sound.
:param message: A string containing the message
:type message: str
:param lang: The lang to use
:type lang: str
:returns: Audio data.
"""
combined_sound = []
tempwav = tempfile.NamedTemporaryFile(suffix=".wav")
tempmp3 = tempfile.NamedTemporaryFile(suffix=".mp3")
if 'en' in lang:
language = 'en-US'
else:
language = '-'.join([str(lang), str(lang).upper()])
try:
commandwav = ['pico2wave', '-w', tempwav.name, '-l', language, '--', message]
logger.debug("Command used to generate the wav sound : %s in the file %s" % (commandwav, tempwav.name))
logger.debug(subprocess.check_output(commandwav, stderr=subprocess.STDOUT))
commandmp3 = ['avconv', '-y', '-f', 'wav', '-i', tempwav.name, '-b:a', '256k', '-f', 'mp3', tempmp3.name]
logger.debug("Command used to generate the mp3 sound : %s in the file %s" % (commandmp3, tempmp3.name))
logger.debug(subprocess.check_output(commandmp3, stderr=subprocess.STDOUT))
except subprocess.CalledProcessError as error:
logger.error('Problem generating sound')
logger.debug('Output : %s' % str(error.output))
return False
combined_sound.append(tempmp3.read())
tempwav.close()
tempmp3.close()
return b"".join(combined_sound)
def convert(self, message, lang="en"):
"""Convert the text to sound and return this sound.
:param message: A string containing the message
:type message: str
:param lang: The lang to use
:type lang: str
:returns: Audio data.
"""
combined_sound = []
try:
# process text into chunks
text = message.replace('\n', '')
text_list = re.split('(\.)', text)
combined_text = []
for idx, val in enumerate(text_list):
if idx % 2 == 0:
combined_text.append(val)
else:
joined_text = ''.join((combined_text.pop(), val))
if len(joined_text) < 100:
combined_text.append(joined_text)
else:
subparts = re.split('( )', joined_text)
temp_string = ""
temp_array = []
for part in subparts:
temp_string += part
if len(temp_string) > 80:
temp_array.append(temp_string)
temp_string = ""
# append final part
temp_array.append(temp_string)
combined_text.extend(temp_array)
# download chunks and write them to the output file
for idx, val in enumerate(combined_text):
headers = {
"Host":
"translate.google.com",
"Referer":
"https://translate.google.com/",
"User-Agent":
"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.63 Safari/537.36"
}
r = requests.get(
"https://translate.google.com/translate_tts?ie=UTF-8&tl=%s&q=%s&total=%s&idx=%s&client=t&prev=input"
% (lang, val, len(combined_text), idx),
headers=headers)
if r.status_code is not requests.codes.ok:
logger.error('There was an error with google TTS')
return False
else:
combined_sound.append(r.content)
except:
logger.error('There was an error with google TTS')
return False
return b"".join(combined_sound)
def convert(self, message, lang="en"):
"""Convert the text to sound and return this sound.
:param message: A string containing the message
:type message: str
:param lang: The lang to use
:type lang: str
:returns: Audio data.
"""
combined_sound = []
try:
# process text into chunks
text = message.replace('\n', '')
text_list = re.split('(\.)', text)
combined_text = []
for idx, val in enumerate(text_list):
if idx % 2 == 0:
combined_text.append(val)
else:
joined_text = ''.join((combined_text.pop(), val))
if len(joined_text) < 100:
combined_text.append(joined_text)
else:
subparts = re.split('( )', joined_text)
temp_string = ""
temp_array = []
for part in subparts:
temp_string += part
if len(temp_string) > 80:
temp_array.append(temp_string)
temp_string = ""
# append final part
temp_array.append(temp_string)
combined_text.extend(temp_array)
# download chunks and write them to the output file
for idx, val in enumerate(combined_text):
headers = {"Host": "translate.google.com",
"Referer": "https://translate.google.com/",
"User-Agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.63 Safari/537.36"}
r = requests.get("https://translate.google.com/translate_tts?ie=UTF-8&tl=%s&q=%s&total=%s&idx=%s&client=t&prev=input" % (
lang, val, len(combined_text), idx), headers=headers)
if r.status_code is not requests.codes.ok:
logger.error('There was an error with google TTS')
return False
else:
combined_sound.append(r.content)
except:
logger.error('There was an error with google TTS')
return False
return b"".join(combined_sound)
def convert(self, message, lang="en"):
"""Convert the text to sound and return this sound.
:param message: A string containing the message
:type message: str
:param lang: The lang to use
:type lang: str
:returns: Audio data.
"""
combined_sound = []
tempwav = tempfile.NamedTemporaryFile(suffix=".wav")
tempmp3 = tempfile.NamedTemporaryFile(suffix=".mp3")
if 'en' in lang:
language = 'en-US'
else:
language = '-'.join([str(lang), str(lang).upper()])
try:
commandwav = [
'pico2wave', '-w', tempwav.name, '-l', language, '--', message
]
logger.debug(
"Command used to generate the wav sound : %s in the file %s" %
(commandwav, tempwav.name))
logger.debug(
subprocess.check_output(commandwav, stderr=subprocess.STDOUT))
commandmp3 = [
'avconv', '-y', '-f', 'wav', '-i', tempwav.name, '-b:a',
'256k', '-f', 'mp3', tempmp3.name
]
logger.debug(
"Command used to generate the mp3 sound : %s in the file %s" %
(commandmp3, tempmp3.name))
logger.debug(
subprocess.check_output(commandmp3, stderr=subprocess.STDOUT))
except subprocess.CalledProcessError as error:
logger.error('Problem generating sound')
logger.debug('Output : %s' % str(error.output))
return False
combined_sound.append(tempmp3.read())
tempwav.close()
tempmp3.close()
return b"".join(combined_sound)
