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PaddleSpeech/paddlespeech/server/tests/asr/offline/http_client.py

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1.4 KiB

# Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the
import base64
import json
import time
import requests
def readwav2base64(wav_file):
"""
read wave file and covert to base64 string
"""
with open(wav_file, 'rb') as f:
base64_bytes = base64.b64encode(f.read())
base64_string = base64_bytes.decode('utf-8')
return base64_string
def main():
"""
main func
"""
url = "http://127.0.0.1:8090/paddlespeech/asr"
# start Timestamp
time_start = time.time()
test_audio_dir = "./16_audio.wav"
audio = readwav2base64(test_audio_dir)
data = {
"audio": audio,
"audio_format": "wav",
"sample_rate": 16000,
"lang": "zh_cn",
}
r = requests.post(url=url, data=json.dumps(data))
# ending Timestamp
time_end = time.time()
print('time cost', time_end - time_start, 's')
print(r.json())
if __name__ == "__main__":
main()