65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
# Copyright 2017 Mycroft AI Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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import requests
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from .tts import TTSValidator
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from .remote_tts import RemoteTTS
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class MaryTTS(RemoteTTS):
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PARAMS = {
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"LOCALE": "en_US",
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"VOICE": "cmu-slt-hsmm",
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"INPUT_TEXT": "Hello World",
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"INPUT_TYPE": "TEXT",
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"AUDIO": "WAVE_FILE",
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"OUTPUT_TYPE": "AUDIO",
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}
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def __init__(self, lang, config):
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super(MaryTTS, self).__init__(
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lang, config, config.get("url"), "/process", MaryTTSValidator(self)
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)
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def build_request_params(self, sentence):
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params = self.PARAMS.copy()
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params["LOCALE"] = self.lang
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params["VOICE"] = self.voice
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params["INPUT_TEXT"] = sentence.encode("utf-8")
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return params
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class MaryTTSValidator(TTSValidator):
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def __init__(self, tts):
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super(MaryTTSValidator, self).__init__(tts)
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def validate_lang(self):
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# TODO
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pass
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def validate_connection(self):
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try:
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resp = requests.get(self.tts.url + "/version", verify=False)
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if resp.status_code == 200:
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return True
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except Exception:
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raise Exception(
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"MaryTTS server could not be verified. Check your connection "
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"to the server: " + self.tts.url
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)
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def get_tts_class(self):
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return MaryTTS
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