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81 lines
2.1 KiB
81 lines
2.1 KiB
import requests
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from requests.exceptions import JSONDecodeError
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from utils import settings
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from attr import attrs, attrib
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from attr.validators import instance_of
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from TTS.common import BaseApiTTS, get_random_voice
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from utils.voice import check_ratelimit
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voices = [
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"Brian",
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"Emma",
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"Russell",
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"Joey",
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"Matthew",
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"Joanna",
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"Kimberly",
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"Amy",
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"Geraint",
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"Nicole",
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"Justin",
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"Ivy",
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"Kendra",
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"Salli",
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"Raveena",
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]
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# valid voices https://lazypy.ro/tts/
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@attrs
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class StreamlabsPolly(BaseApiTTS):
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random_voice: bool = attrib(
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validator=instance_of(bool),
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default=False
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)
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url: str = "https://streamlabs.com/polly/speak"
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max_chars: int = 550
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def make_request(
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self,
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text,
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):
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"""
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Makes a requests to remote TTS service
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Args:
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text: text to be voice over
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Returns:
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Request's response
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"""
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voice = (
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get_random_voice(voices)
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if self.random_voice
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else str(settings.config["settings"]["tts"]["streamlabs_polly_voice"]).capitalize()
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if str(settings.config["settings"]["tts"]["streamlabs_polly_voice"]).lower() in [
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voice.lower() for voice in voices]
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else get_random_voice(voices)
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)
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response = requests.post(
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self.url,
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data={
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"voice": voice,
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"text": text,
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"service": "polly",
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})
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if not check_ratelimit(response):
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return self.make_request(text)
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else:
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try:
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results = requests.get(response.json()["speak_url"])
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return results.content
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except (KeyError, JSONDecodeError):
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try:
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if response.json()["error"] == "No text specified!":
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raise ValueError("Please specify a text to convert to speech.")
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except (KeyError, JSONDecodeError):
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print("Error occurred calling Streamlabs Polly")
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