public async Task <IActionResult> TextToSpeech([FromBody] JObject request)
{
var watch = System.Diagnostics.Stopwatch.StartNew();
string methodName = "TextToSpeech";
ResponseDTO response = new ResponseDTO();
try
{
Log.Write(appSettings, LogEnum.DEBUG.ToString(), label, className, methodName, $"REQUEST: {JsonConvert.SerializeObject(request)}");
TextToSpeechRequest requestBody = request.ToObject <TextToSpeechRequest>();
response.Result = await Task.Run(() => TextToSpeechService.TextToSpeech(appSettings, requestBody));
response.Success = true;
watch.Stop();
Log.Write(appSettings, LogEnum.DEBUG.ToString(), label, className, methodName, $"RESULT: {JsonConvert.SerializeObject(response)} Execution Time: {watch.ElapsedMilliseconds} ms");
return(Ok(response));
}
catch (Exception e)
{
response.Success = false;
response.Msg = e.Message;
watch.Stop();
Log.Write(appSettings, LogEnum.ERROR.ToString(), label, className, methodName, $"ERROR: {JsonConvert.SerializeObject(request)}");
Log.Write(appSettings, LogEnum.ERROR.ToString(), label, className, methodName, $"ERROR: {e.Source + Environment.NewLine + e.Message + Environment.NewLine + e.StackTrace}");
return(BadRequest(response));
}
}
private async Task <TextToSpeechRequest> MakeSpeechRequestAsync()
{
var voices = await GetVoicesAsync().ConfigureAwait(false);
var voice = (from v in voices
where v.ShortName == "en-US-JessaNeural"
select v)
.First();
var format = AudioFormat.Audio16KHz128KbitrateMonoMP3;
var audioRequest = new TextToSpeechRequest(region, resourceName, format)
{
Text = "Hello, world",
VoiceName = voice.ShortName,
Style = SpeechStyle.Cheerful,
RateChange = 0.75f,
PitchChange = -0.1f
};
if (!cache.IsCached(audioRequest))
{
audioRequest.AuthToken = await GetTokenAsync().ConfigureAwait(false);
}
return(audioRequest);
}
private async Task <TextToSpeechRequest> MakeSpeechRequestAsync()
{
var voices = await GetVoicesAsync().ConfigureAwait(false);
var voice = (from v in voices
where v.ShortName == "en-US-JessaNeural"
select v)
.First();
var format = TextToSpeechStreamClient.SupportedFormats.FirstOrDefault(f => f.ContentType == MediaType.Audio_Mpeg &&
f.Channels == 1 &&
f.SampleRate == 16000 &&
f.BitsPerSample == 32);
var audioRequest = new TextToSpeechRequest(region, resourceName, format)
{
Text = "Hello, world",
VoiceName = voice.ShortName,
Style = SpeechStyle.Cheerful,
RateChange = 0.75f,
PitchChange = -0.1f
};
if (!cache.IsCached(audioRequest))
{
audioRequest.AuthToken = await GetTokenAsync().ConfigureAwait(false);
}
return(audioRequest);
}
private TextToSpeechResponse Request(string text, string url)
{
var request = new TextToSpeechRequest(text);
var jsonRequest = JsonConvert.SerializeObject(request, JsonSettings);
var requestContent = new StringContent(jsonRequest, Encoding.UTF8, "application/json");
if (!string.IsNullOrWhiteSpace(_apiKey))
{
_httpClient.DefaultRequestHeaders.Add("Authorization", $"Bearer {_apiKey}");
}
var requestUrl = UseProxyIfPossible(BaseUrl + url);
var result = _httpClient.PostAsync(requestUrl, requestContent).Result;
var response = result.Content.ReadAsStringAsync().Result;
return(JsonConvert.DeserializeObject <TextToSpeechResponse>(response));
}
/// <summary>
/// Perform text-to-speech on a string Takes as input a string and a file format (mp3 or wav) and outputs a wave form in the appropriate format.
/// </summary>
/// <exception cref="Cloudmersive.APIClient.NET.Speech.Client.ApiException">Thrown when fails to make API call</exception>
/// <param name="reqConfig">String input request</param>
/// <returns>Task of ApiResponse (Object)</returns>
public async System.Threading.Tasks.Task <ApiResponse <Object> > SpeakTextToSpeechAsyncWithHttpInfo(TextToSpeechRequest reqConfig)
{
// verify the required parameter 'reqConfig' is set
if (reqConfig == null)
{
throw new ApiException(400, "Missing required parameter 'reqConfig' when calling SpeakApi->SpeakTextToSpeech");
}
var localVarPath = "/speech/speak/text/voice/basic/audio";
var localVarPathParams = new Dictionary <String, String>();
var localVarQueryParams = new List <KeyValuePair <String, String> >();
var localVarHeaderParams = new Dictionary <String, String>(this.Configuration.DefaultHeader);
var localVarFormParams = new Dictionary <String, String>();
var localVarFileParams = new Dictionary <String, FileParameter>();
Object localVarPostBody = null;
// to determine the Content-Type header
String[] localVarHttpContentTypes = new String[] {
"application/json",
"text/json",
"application/xml",
"text/xml",
"application/x-www-form-urlencoded"
};
String localVarHttpContentType = this.Configuration.ApiClient.SelectHeaderContentType(localVarHttpContentTypes);
// to determine the Accept header
String[] localVarHttpHeaderAccepts = new String[] {
"application/json",
"text/json",
"application/xml",
"text/xml"
};
String localVarHttpHeaderAccept = this.Configuration.ApiClient.SelectHeaderAccept(localVarHttpHeaderAccepts);
if (localVarHttpHeaderAccept != null)
{
localVarHeaderParams.Add("Accept", localVarHttpHeaderAccept);
}
if (reqConfig != null && reqConfig.GetType() != typeof(byte[]))
{
localVarPostBody = this.Configuration.ApiClient.Serialize(reqConfig); // http body (model) parameter
}
else
{
localVarPostBody = reqConfig; // byte array
}
// authentication (Apikey) required
if (!String.IsNullOrEmpty(this.Configuration.GetApiKeyWithPrefix("Apikey")))
{
localVarHeaderParams["Apikey"] = this.Configuration.GetApiKeyWithPrefix("Apikey");
}
// make the HTTP request
IRestResponse localVarResponse = (IRestResponse)await this.Configuration.ApiClient.CallApiAsync(localVarPath,
Method.POST, localVarQueryParams, localVarPostBody, localVarHeaderParams, localVarFormParams, localVarFileParams,
localVarPathParams, localVarHttpContentType);
int localVarStatusCode = (int)localVarResponse.StatusCode;
if (ExceptionFactory != null)
{
Exception exception = ExceptionFactory("SpeakTextToSpeech", localVarResponse);
if (exception != null)
{
throw exception;
}
}
return(new ApiResponse <Object>(localVarStatusCode,
localVarResponse.Headers.ToDictionary(x => x.Name, x => x.Value.ToString()),
(Object)this.Configuration.ApiClient.Deserialize(localVarResponse, typeof(Object))));
}
/// <summary>
/// Perform text-to-speech on a string Takes as input a string and a file format (mp3 or wav) and outputs a wave form in the appropriate format.
/// </summary>
/// <exception cref="Cloudmersive.APIClient.NET.Speech.Client.ApiException">Thrown when fails to make API call</exception>
/// <param name="reqConfig">String input request</param>
/// <returns>Task of Object</returns>
public async System.Threading.Tasks.Task <Object> SpeakTextToSpeechAsync(TextToSpeechRequest reqConfig)
{
ApiResponse <Object> localVarResponse = await SpeakTextToSpeechAsyncWithHttpInfo(reqConfig);
return(localVarResponse.Data);
}
/// <summary>
/// Perform text-to-speech on a string Takes as input a string and a file format (mp3 or wav) and outputs a wave form in the appropriate format.
/// </summary>
/// <exception cref="Cloudmersive.APIClient.NET.Speech.Client.ApiException">Thrown when fails to make API call</exception>
/// <param name="reqConfig">String input request</param>
/// <returns>Object</returns>
public Object SpeakTextToSpeech(TextToSpeechRequest reqConfig)
{
ApiResponse <Object> localVarResponse = SpeakTextToSpeechWithHttpInfo(reqConfig);
return(localVarResponse.Data);
}
