| 4 | |
| 5 | |
| 6 | class ElevenLabsAPI: |
| 7 | |
| 8 | def __init__(self, api_key): |
| 9 | self.api_key = api_key |
| 10 | self.url_base = 'https://api.elevenlabs.io/v1/' |
| 11 | self.get_voices() |
| 12 | |
| 13 | def get_voices(self): |
| 14 | '''Get the list of voices available''' |
| 15 | url = self.url_base + 'voices' |
| 16 | headers = {'accept': 'application/json'} |
| 17 | if self.api_key: |
| 18 | headers['xi-api-key'] = self.api_key |
| 19 | response = requests.get(url, headers=headers) |
| 20 | self.voices = {voice['name']: voice['voice_id'] for voice in response.json()['voices']} |
| 21 | return self.voices |
| 22 | |
| 23 | def get_remaining_characters(self): |
| 24 | '''Get the number of characters remaining''' |
| 25 | url = self.url_base + 'user' |
| 26 | headers = {'accept': '*/*', 'xi-api-key': self.api_key, 'Content-Type': 'application/json'} |
| 27 | response = requests.get(url, headers=headers) |
| 28 | |
| 29 | if response.status_code == 200: |
| 30 | sub = response.json()['subscription'] |
| 31 | return sub['character_limit'] - sub['character_count'] |
| 32 | else: |
| 33 | raise Exception(response.json()['detail']['message']) |
| 34 | |
| 35 | def generate_voice(self, text, character, filename, stability=0.2, clarity=0.1): |
| 36 | '''Generate a voice''' |
| 37 | if character not in self.voices: |
| 38 | print(character, 'is not in the array of characters: ', list(self.voices.keys())) |
| 39 | |
| 40 | voice_id = self.voices[character] |
| 41 | url = f'{self.url_base}text-to-speech/{voice_id}/stream' |
| 42 | headers = {'accept': '*/*', 'xi-api-key': self.api_key, 'Content-Type': 'application/json'} |
| 43 | data = json.dumps({"model_id": "eleven_multilingual_v2", "text": text, "stability": stability, "similarity_boost": clarity}) |
| 44 | response = requests.post(url, headers=headers, data=data) |
| 45 | |
| 46 | if response.status_code == 200: |
| 47 | with open(filename, 'wb') as f: |
| 48 | f.write(response.content) |
| 49 | return filename |
| 50 | else: |
| 51 | message = response.text |
| 52 | raise Exception(f'Error in response, {response.status_code} , message: {message}') |
no outgoing calls
no test coverage detected