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Verify type of args passed to Communicate __init__

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rany2 2023-01-05 16:59:29 +02:00
parent bf78b76ac8
commit f598deebe0
1 changed files with 14 additions and 3 deletions
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17
src/edge_tts/communicate.py
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@ -240,12 +240,17 @@ class Communicate:
Raises:
ValueError: If the voice is not valid.
"""
if not isinstance(text, str):
raise TypeError("text must be str")
self.text: str = text
self.voice: str = voice
# Possible values for voice are:
# - Microsoft Server Speech Text to Speech Voice (cy-GB, NiaNeural)
# - cy-GB-NiaNeural
# Always send the first variant as that is what Microsoft Edge does.
if not isinstance(voice, str):
raise TypeError("voice must be str")
self.voice: str = voice
match = re.match(r"^([a-z]{2})-([A-Z]{2})-(.+Neural)$", voice)
if match is not None:
self.voice = (
@ -262,14 +267,20 @@ class Communicate:
):
raise ValueError(f"Invalid voice '{voice}'.")
if re.match(r"^[+-]?\d+%$", rate) is None:
if not isinstance(rate, str):
raise TypeError("rate must be str")
if re.match(r"^[+-]\d+%$", rate) is None:
raise ValueError(f"Invalid rate '{rate}'.")
self.rate: str = rate
if re.match(r"^[+-]?\d+%$", volume) is None:
if not isinstance(volume, str):
raise TypeError("volume must be str")
if re.match(r"^[+-]\d+%$", volume) is None:
raise ValueError(f"Invalid volume '{volume}'.")
self.volume: str = volume
if proxy is not None and not isinstance(proxy, str):
raise TypeError("proxy must be str")
self.proxy: Optional[str] = proxy
async def stream(self) -> AsyncGenerator[Dict[str, Any], None]: