Hui Zhang
3 years ago
committed by
GitHub
commit
ec469179bf
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# Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
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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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from fastapi.testclient import TestClient
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from vpr_search import app
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from utils.utility import download
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from utils.utility import unpack
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client = TestClient(app)
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def download_audio_data():
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"""
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Download audio data
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"""
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url = "https://paddlespeech.bj.bcebos.com/vector/audio/example_audio.tar.gz"
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md5sum = "52ac69316c1aa1fdef84da7dd2c67b39"
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target_dir = "./"
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filepath = download(url, md5sum, target_dir)
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unpack(filepath, target_dir, True)
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def test_drop():
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"""
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Delete the table of MySQL
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"""
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response = client.post("/vpr/drop")
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assert response.status_code == 200
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def test_enroll_local(spk: str, audio: str):
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"""
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Enroll the audio to MySQL
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"""
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response = client.post("/vpr/enroll/local?spk_id=" + spk +
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"&audio_path=.%2Fexample_audio%2F" + audio + ".wav")
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assert response.status_code == 200
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assert response.json() == {
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'status': True,
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'msg': "Successfully enroll data!"
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}
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def test_search_local():
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"""
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Search the spk in MySQL by audio
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"""
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response = client.post(
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"/vpr/recog/local?audio_path=.%2Fexample_audio%2Ftest.wav")
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assert response.status_code == 200
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def test_list():
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"""
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Get all records in MySQL
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"""
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response = client.get("/vpr/list")
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assert response.status_code == 200
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def test_data(spk: str):
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"""
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Get the audio file by spk_id in MySQL
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"""
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response = client.get("/vpr/data?spk_id=" + spk)
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assert response.status_code == 200
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def test_del(spk: str):
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"""
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Delete the record in MySQL by spk_id
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"""
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response = client.post("/vpr/del?spk_id=" + spk)
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assert response.status_code == 200
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def test_count():
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"""
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Get the number of spk in MySQL
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"""
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response = client.get("/vpr/count")
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assert response.status_code == 200
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if __name__ == "__main__":
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download_audio_data()
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test_enroll_local("spk1", "arms_strikes")
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test_enroll_local("spk2", "sword_wielding")
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test_enroll_local("spk3", "test")
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test_list()
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test_data("spk1")
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test_count()
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test_search_local()
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test_del("spk1")
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test_count()
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test_search_local()
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test_enroll_local("spk1", "arms_strikes")
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test_count()
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test_search_local()
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test_drop()
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@ -0,0 +1,207 @@
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# Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
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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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import os
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import uvicorn
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from config import UPLOAD_PATH
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from fastapi import FastAPI
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from fastapi import File
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from fastapi import UploadFile
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from mysql_helpers import MySQLHelper
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from operations.count import do_count_vpr
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from operations.count import do_get
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from operations.count import do_list
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from operations.drop import do_delete
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from operations.drop import do_drop_vpr
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from operations.load import do_enroll
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from operations.search import do_search_vpr
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from starlette.middleware.cors import CORSMiddleware
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from starlette.requests import Request
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from starlette.responses import FileResponse
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from logs import LOGGER
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app = FastAPI()
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app.add_middleware(
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CORSMiddleware,
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allow_origins=["*"],
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allow_credentials=True,
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allow_methods=["*"],
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allow_headers=["*"])
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MYSQL_CLI = MySQLHelper()
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# Mkdir 'tmp/audio-data'
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if not os.path.exists(UPLOAD_PATH):
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os.makedirs(UPLOAD_PATH)
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LOGGER.info(f"Mkdir the path: {UPLOAD_PATH}")
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@app.post('/vpr/enroll')
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async def vpr_enroll(table_name: str=None,
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spk_id: str=None,
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audio: UploadFile=File(...)):
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# Enroll the uploaded audio with spk-id into MySQL
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try:
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# Save the upload data to server.
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content = await audio.read()
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audio_path = os.path.join(UPLOAD_PATH, audio.filename)
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with open(audio_path, "wb+") as f:
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f.write(content)
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do_enroll(table_name, spk_id, audio_path, MYSQL_CLI)
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LOGGER.info(f"Successfully enrolled {spk_id} online!")
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return {'status': True, 'msg': "Successfully enroll data!"}
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except Exception as e:
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LOGGER.error(e)
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return {'status': False, 'msg': e}, 400
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@app.post('/vpr/enroll/local')
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async def vpr_enroll_local(table_name: str=None,
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spk_id: str=None,
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audio_path: str=None):
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# Enroll the local audio with spk-id into MySQL
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try:
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do_enroll(table_name, spk_id, audio_path, MYSQL_CLI)
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LOGGER.info(f"Successfully enrolled {spk_id} locally!")
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return {'status': True, 'msg': "Successfully enroll data!"}
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except Exception as e:
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LOGGER.error(e)
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return {'status': False, 'msg': e}, 400
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@app.post('/vpr/recog')
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async def vpr_recog(request: Request,
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table_name: str=None,
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audio: UploadFile=File(...)):
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# Voice print recognition online
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try:
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# Save the upload data to server.
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content = await audio.read()
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query_audio_path = os.path.join(UPLOAD_PATH, audio.filename)
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with open(query_audio_path, "wb+") as f:
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f.write(content)
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host = request.headers['host']
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spk_ids, paths, scores = do_search_vpr(host, table_name,
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query_audio_path, MYSQL_CLI)
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for spk_id, path, score in zip(spk_ids, paths, scores):
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LOGGER.info(f"spk {spk_id}, score {score}, audio path {path}, ")
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res = dict(zip(spk_ids, zip(paths, scores)))
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# Sort results by distance metric, closest distances first
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res = sorted(res.items(), key=lambda item: item[1][1], reverse=True)
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LOGGER.info("Successfully speaker recognition online!")
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return res
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except Exception as e:
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LOGGER.error(e)
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return {'status': False, 'msg': e}, 400
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@app.post('/vpr/recog/local')
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async def vpr_recog_local(request: Request,
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table_name: str=None,
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audio_path: str=None):
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# Voice print recognition locally
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try:
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host = request.headers['host']
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spk_ids, paths, scores = do_search_vpr(host, table_name, audio_path,
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MYSQL_CLI)
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for spk_id, path, score in zip(spk_ids, paths, scores):
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LOGGER.info(f"spk {spk_id}, score {score}, audio path {path}, ")
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res = dict(zip(spk_ids, zip(paths, scores)))
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# Sort results by distance metric, closest distances first
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res = sorted(res.items(), key=lambda item: item[1][1], reverse=True)
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LOGGER.info("Successfully speaker recognition locally!")
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return res
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except Exception as e:
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LOGGER.error(e)
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return {'status': False, 'msg': e}, 400
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@app.post('/vpr/del')
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async def vpr_del(table_name: str=None, spk_id: str=None):
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# Delete a record by spk_id in MySQL
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try:
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do_delete(table_name, spk_id, MYSQL_CLI)
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LOGGER.info("Successfully delete a record by spk_id in MySQL")
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return {'status': True, 'msg': "Successfully delete data!"}
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except Exception as e:
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LOGGER.error(e)
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return {'status': False, 'msg': e}, 400
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@app.get('/vpr/list')
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async def vpr_list(table_name: str=None):
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# Get all records in MySQL
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try:
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spk_ids, audio_paths = do_list(table_name, MYSQL_CLI)
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for i in range(len(spk_ids)):
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LOGGER.debug(f"spk {spk_ids[i]}, audio path {audio_paths[i]}")
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LOGGER.info("Successfully list all records from mysql!")
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return spk_ids, audio_paths
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except Exception as e:
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LOGGER.error(e)
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return {'status': False, 'msg': e}, 400
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@app.get('/vpr/data')
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async def vpr_data(
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table_name: str=None,
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spk_id: str=None, ):
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# Get the audio file from path by spk_id in MySQL
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try:
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audio_path = do_get(table_name, spk_id, MYSQL_CLI)
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LOGGER.info(f"Successfully get audio path {audio_path}!")
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return FileResponse(audio_path)
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except Exception as e:
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LOGGER.error(e)
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return {'status': False, 'msg': e}, 400
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@app.get('/vpr/count')
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async def vpr_count(table_name: str=None):
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# Get the total number of spk in MySQL
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try:
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num = do_count_vpr(table_name, MYSQL_CLI)
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LOGGER.info("Successfully count the number of spk!")
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return num
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except Exception as e:
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LOGGER.error(e)
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return {'status': False, 'msg': e}, 400
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@app.post('/vpr/drop')
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async def drop_tables(table_name: str=None):
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# Delete the table of MySQL
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try:
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do_drop_vpr(table_name, MYSQL_CLI)
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LOGGER.info("Successfully drop tables in MySQL!")
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return {'status': True, 'msg': "Successfully drop tables!"}
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except Exception as e:
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LOGGER.error(e)
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return {'status': False, 'msg': e}, 400
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@app.get('/data')
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def audio_path(audio_path):
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# Get the audio file from path
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try:
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LOGGER.info(f"Successfully get audio: {audio_path}")
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return FileResponse(audio_path)
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except Exception as e:
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LOGGER.error(f"get audio error: {e}")
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return {'status': False, 'msg': e}, 400
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if __name__ == '__main__':
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uvicorn.run(app=app, host='0.0.0.0', port=8002)
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