def processGETRequest(appKey, token, voice, text, format, sampleRate):
host = 'nls-gateway.cn-shanghai.aliyuncs.com'
url = 'https://' + host + '/stream/v1/tts'
# 设置URL请求参数
url = url + '?appkey=' + appKey
url = url + '&token=' + token
url = url + '&text=' + text
url = url + '&format=' + format
url = url + '&sample_rate=' + str(sampleRate)
url = url + '&voice=' + voice
logger.debug(url)
conn = http.client.HTTPSConnection(host)
conn.request(method='GET', url=url)
# 处理服务端返回的响应
response = conn.getresponse()
logger.debug('Response status and response reason:')
logger.debug(response.status, response.reason)
contentType = response.getheader('Content-Type')
logger.debug(contentType)
body = response.read()
if 'audio/mpeg' == contentType:
logger.debug('The GET request succeed!')
tmpfile = utils.write_temp_file(body, '.mp3')
conn.close()
return tmpfile
else:
logger.debug('The GET request failed: ' + str(body))
conn.close()
return None
def post(self):
global conversation
if self.validate(self.get_argument('validate')):
if self.get_argument('type') == 'text':
query = self.get_argument('query')
uuid = self.get_argument('uuid')
conversation.doResponse(query, uuid)
res = {'code': 0, 'message': 'ok'}
self.write(json.dumps(res))
elif self.get_argument('type') == 'voice':
voice_data = self.get_argument('voice')
tmpfile = utils.write_temp_file(base64.b64decode(voice_data),
'.wav')
fname, suffix = os.path.splitext(tmpfile)
nfile = fname + '-16k' + suffix
# downsampling
soxCall = 'sox ' + tmpfile + \
' ' + nfile + ' rate 16k'
subprocess.call([soxCall], shell=True, close_fds=True)
utils.check_and_delete(tmpfile)
conversation.doConverse(nfile)
res = {'code': 0, 'message': 'ok'}
self.write(json.dumps(res))
else:
res = {'code': 1, 'message': 'illegal type'}
self.write(json.dumps(res))
else:
res = {'code': 1, 'message': 'illegal visit'}
self.write(json.dumps(res))
self.finish()
def processPOSTRequest(appKey, token, voice, text, format, sampleRate) :
host = 'nls-gateway.cn-shanghai.aliyuncs.com'
url = 'https://' + host + '/stream/v1/tts'
# 设置HTTPS Headers
httpHeaders = {
'Content-Type': 'application/json'
}
# 设置HTTPS Body
body = {'appkey': appKey, 'token': token, 'text': text, 'format': format, 'sample_rate': sampleRate, 'voice': voice}
body = json.dumps(body)
logger.debug('The POST request body content: ' + body)
# Python 2.x 请使用httplib
# conn = httplib.HTTPSConnection(host)
# Python 3.x 请使用http.client
conn = http.client.HTTPSConnection(host)
conn.request(method='POST', url=url, body=body, headers=httpHeaders)
# 处理服务端返回的响应
response = conn.getresponse()
logger.debug('Response status and response reason:')
logger.debug(response.status ,response.reason)
contentType = response.getheader('Content-Type')
logger.debug(contentType)
body = response.read()
if 'audio/mpeg' == contentType :
logger.debug('The POST request succeed!')
tmpfile = utils.write_temp_file(body, '.mp3')
conn.close()
return tmpfile
else :
logger.debug('The POST request failed: ' + str(body))
conn.close()
return None
def processGETRequest(appKey, token, voice, text, format, sampleRate):
host = "nls-gateway.cn-shanghai.aliyuncs.com"
url = "https://" + host + "/stream/v1/tts"
# 设置URL请求参数
url = url + "?appkey=" + appKey
url = url + "&token=" + token
url = url + "&text=" + text
url = url + "&format=" + format
url = url + "&sample_rate=" + str(sampleRate)
url = url + "&voice=" + voice
logger.debug(url)
conn = http.client.HTTPSConnection(host)
conn.request(method="GET", url=url)
# 处理服务端返回的响应
response = conn.getresponse()
logger.debug("Response status and response reason:")
logger.debug(response.status, response.reason)
contentType = response.getheader("Content-Type")
logger.debug(contentType)
body = response.read()
if "audio/mpeg" == contentType:
logger.debug("The GET request succeed!")
tmpfile = utils.write_temp_file(body, ".mp3")
conn.close()
return tmpfile
else:
logger.debug("The GET request failed: " + str(body))
conn.close()
return None
def post(self):
global conversation
if self.validate(self.get_argument("validate", default=None)):
if self.get_argument("type") == "text":
query = self.get_argument("query")
uuid = self.get_argument("uuid")
if query == "":
res = {"code": 1, "message": "query text is empty"}
self.write(json.dumps(res))
else:
conversation.doResponse(
query,
uuid,
onSay=lambda msg, audio, plugin: self.onResp(
msg, audio, plugin),
)
elif self.get_argument("type") == "voice":
voice_data = self.get_argument("voice")
tmpfile = utils.write_temp_file(base64.b64decode(voice_data),
".wav")
fname, suffix = os.path.splitext(tmpfile)
nfile = fname + "-16k" + suffix
# downsampling
soxCall = "sox " + tmpfile + " " + nfile + " rate 16k"
subprocess.call([soxCall], shell=True, close_fds=True)
utils.check_and_delete(tmpfile)
conversation.doConverse(
nfile,
onSay=lambda msg, audio, plugin: self.onResp(
msg, audio, plugin),
)
else:
res = {"code": 1, "message": "illegal type"}
self.write(json.dumps(res))
else:
res = {"code": 1, "message": "illegal visit"}
self.write(json.dumps(res))
self.finish()
def processPOSTRequest(appKey, token, voice, text, format, sampleRate):
host = "nls-gateway.cn-shanghai.aliyuncs.com"
url = "https://" + host + "/stream/v1/tts"
# 设置HTTPS Headers
httpHeaders = {"Content-Type": "application/json"}
# 设置HTTPS Body
body = {
"appkey": appKey,
"token": token,
"text": text,
"format": format,
"sample_rate": sampleRate,
"voice": voice,
}
body = json.dumps(body)
logger.debug("The POST request body content: " + body)
# Python 2.x 请使用httplib
# conn = httplib.HTTPSConnection(host)
# Python 3.x 请使用http.client
conn = http.client.HTTPSConnection(host)
conn.request(method="POST", url=url, body=body, headers=httpHeaders)
# 处理服务端返回的响应
response = conn.getresponse()
logger.debug("Response status and response reason:")
logger.debug(response.status, response.reason)
contentType = response.getheader("Content-Type")
logger.debug(contentType)
body = response.read()
if "audio/mpeg" == contentType:
logger.debug("The POST request succeed!")
tmpfile = utils.write_temp_file(body, ".mp3")
conn.close()
return tmpfile
else:
logger.critical("The POST request failed: " + str(body))
conn.close()
return None
def convert(faq_str, json_file_str):
faq_file_str = utils.write_temp_file(faq_str, ".csv", mode="w")
run(faq_file_str, json_file_str)
def convert(faq_str, json_file_str):
faq_file_str = utils.write_temp_file(faq_str, '.csv', mode='w')
run(faq_file_str, json_file_str)
def download_mp3_by_link(self, song_info):
logger.debug("begin DownLoad {}" % (song_info))
mp3 = requests.get(song_info['song_link']).content
tmpfile = utils.write_temp_file(mp3, '.mp3')
return tmpfile
