public async static Task <List <PollyVoiceDTO> > GetVoiceList(IAmazonPolly pollyClient, string languageCode)
{
List <PollyVoiceDTO> result = new List <PollyVoiceDTO>();
DescribeVoicesRequest describeVoicesRequest = new DescribeVoicesRequest()
{
LanguageCode = languageCode
};
String nextToken;
do
{
DescribeVoicesResponse describeVoicesResponse = await pollyClient.DescribeVoicesAsync(describeVoicesRequest);
nextToken = describeVoicesResponse.NextToken;
describeVoicesRequest.NextToken = nextToken;
//Console.WriteLine(languageCode + " Voices: ");
foreach (var voice in describeVoicesResponse.Voices)
{
// Console.WriteLine(" Name: {0}, Gender: {1}, LanguageName: {2}", voice.Name, voice.Gender, voice.LanguageName);
result.Add(new PollyVoiceDTO()
{
voice_name = voice.Name,
gender = voice.Gender
});
}
;
} while (nextToken != null);
return(result);
}
/// <summary>
/// Returns the list of voices that are available for use when requesting speech synthesis.
/// Each voice speaks a specified language, is either male or female, and is identified
/// by an ID, which is the ASCII version of the voice name.
///
///
/// <para>
/// When synthesizing speech ( <code>SynthesizeSpeech</code> ), you provide the voice
/// ID for the voice you want from the list of voices returned by <code>DescribeVoices</code>.
/// </para>
///
/// <para>
/// For example, you want your news reader application to read news in a specific language,
/// but giving a user the option to choose the voice. Using the <code>DescribeVoices</code>
/// operation you can provide the user with a list of available voices to select from.
/// </para>
///
/// <para>
/// You can optionally specify a language code to filter the available voices. For example,
/// if you specify <code>en-US</code>, the operation returns a list of all available US
/// English voices.
/// </para>
///
/// <para>
/// This operation requires permissions to perform the <code>polly:DescribeVoices</code>
/// action.
/// </para>
/// </summary>
/// <param name="request">Container for the necessary parameters to execute the DescribeVoices service method.</param>
///
/// <returns>The response from the DescribeVoices service method, as returned by Polly.</returns>
/// <exception cref="Amazon.Polly.Model.InvalidNextTokenException">
/// The NextToken is invalid. Verify that it's spelled correctly, and then try again.
/// </exception>
/// <exception cref="Amazon.Polly.Model.ServiceFailureException">
/// An unknown condition has caused a service failure.
/// </exception>
/// <seealso href="http://docs.aws.amazon.com/goto/WebAPI/polly-2016-06-10/DescribeVoices">REST API Reference for DescribeVoices Operation</seealso>
public DescribeVoicesResponse DescribeVoices(DescribeVoicesRequest request)
{
var marshaller = new DescribeVoicesRequestMarshaller();
var unmarshaller = DescribeVoicesResponseUnmarshaller.Instance;
return(Invoke <DescribeVoicesRequest, DescribeVoicesResponse>(request, marshaller, unmarshaller));
}
internal virtual DescribeVoicesResponse DescribeVoices(DescribeVoicesRequest request)
{
var marshaller = DescribeVoicesRequestMarshaller.Instance;
var unmarshaller = DescribeVoicesResponseUnmarshaller.Instance;
return(Invoke <DescribeVoicesRequest, DescribeVoicesResponse>(request, marshaller, unmarshaller));
}
/// <summary>
/// Initiates the asynchronous execution of the DescribeVoices operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DescribeVoices operation on AmazonPollyClient.</param>
/// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
/// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
/// procedure using the AsyncState property.</param>
///
/// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndDescribeVoices
/// operation.</returns>
/// <seealso href="http://docs.aws.amazon.com/goto/WebAPI/polly-2016-06-10/DescribeVoices">REST API Reference for DescribeVoices Operation</seealso>
public IAsyncResult BeginDescribeVoices(DescribeVoicesRequest request, AsyncCallback callback, object state)
{
var marshaller = new DescribeVoicesRequestMarshaller();
var unmarshaller = DescribeVoicesResponseUnmarshaller.Instance;
return(BeginInvoke <DescribeVoicesRequest>(request, marshaller, unmarshaller,
callback, state));
}
/// <summary>
/// Initiates the asynchronous execution of the DescribeVoices operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DescribeVoices operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
/// <seealso href="http://docs.aws.amazon.com/goto/WebAPI/polly-2016-06-10/DescribeVoices">REST API Reference for DescribeVoices Operation</seealso>
public virtual Task <DescribeVoicesResponse> DescribeVoicesAsync(DescribeVoicesRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = DescribeVoicesRequestMarshaller.Instance;
var unmarshaller = DescribeVoicesResponseUnmarshaller.Instance;
return(InvokeAsync <DescribeVoicesRequest, DescribeVoicesResponse>(request, marshaller,
unmarshaller, cancellationToken));
}
/// <summary>
/// Returns the list of voices that are available for use when requesting speech synthesis.
/// Each voice speaks a specified language, is either male or female, and is identified
/// by an ID, which is the ASCII version of the voice name.
///
///
/// <para>
/// When synthesizing speech ( <code>SynthesizeSpeech</code> ), you provide the voice
/// ID for the voice you want from the list of voices returned by <code>DescribeVoices</code>.
/// </para>
///
/// <para>
/// For example, you want your news reader application to read news in a specific language,
/// but giving a user the option to choose the voice. Using the <code>DescribeVoices</code>
/// operation you can provide the user with a list of available voices to select from.
/// </para>
///
/// <para>
/// You can optionally specify a language code to filter the available voices. For example,
/// if you specify <code>en-US</code>, the operation returns a list of all available US
/// English voices.
/// </para>
///
/// <para>
/// This operation requires permissions to perform the <code>polly:DescribeVoices</code>
/// action.
/// </para>
/// </summary>
/// <param name="request">Container for the necessary parameters to execute the DescribeVoices service method.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
///
/// <returns>The response from the DescribeVoices service method, as returned by Polly.</returns>
/// <exception cref="Amazon.Polly.Model.InvalidNextTokenException">
/// The NextToken is invalid. Verify that it's spelled correctly, and then try again.
/// </exception>
/// <exception cref="Amazon.Polly.Model.ServiceFailureException">
/// An unknown condition has caused a service failure.
/// </exception>
/// <seealso href="http://docs.aws.amazon.com/goto/WebAPI/polly-2016-06-10/DescribeVoices">REST API Reference for DescribeVoices Operation</seealso>
public virtual Task <DescribeVoicesResponse> DescribeVoicesAsync(DescribeVoicesRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var options = new InvokeOptions();
options.RequestMarshaller = DescribeVoicesRequestMarshaller.Instance;
options.ResponseUnmarshaller = DescribeVoicesResponseUnmarshaller.Instance;
return(InvokeAsync <DescribeVoicesResponse>(request, options, cancellationToken));
}
internal virtual DescribeVoicesResponse DescribeVoices(DescribeVoicesRequest request)
{
var options = new InvokeOptions();
options.RequestMarshaller = DescribeVoicesRequestMarshaller.Instance;
options.ResponseUnmarshaller = DescribeVoicesResponseUnmarshaller.Instance;
return(Invoke <DescribeVoicesResponse>(request, options));
}
public async static Task <List <PollyLanguageDTO> > GetLanguageList(IAmazonPolly pollyClient)
{
List <PollyLanguageDTO> result = new List <PollyLanguageDTO>();
Dictionary <string, string> dicLanguages = new Dictionary <string, string>();
DescribeVoicesRequest describeVoicesRequest = new DescribeVoicesRequest();
String nextToken;
do
{
DescribeVoicesResponse describeVoicesResponse = await pollyClient.DescribeVoicesAsync(describeVoicesRequest);
nextToken = describeVoicesResponse.NextToken;
describeVoicesRequest.NextToken = nextToken;
foreach (var voice in describeVoicesResponse.Voices)
{
// Console.WriteLine(" Name: {0}, Gender: {1}, LanguageName: {2}", voice.Name, voice.Gender, voice.LanguageName);
if (dicLanguages.ContainsKey(voice.LanguageCode) == false)
{
string langaugeName = null;
string[] words = voice.LanguageName.Split(' ');
if (words.Length > 1)
{
langaugeName = words[1] + ", " + words[0];
}
else
{
langaugeName = voice.LanguageName;
}
dicLanguages.Add(voice.LanguageCode, voice.LanguageName);
result.Add(new PollyLanguageDTO()
{
language_code = voice.LanguageCode,
language_name = langaugeName
});
}
}
;
} while (nextToken != null);
result.Sort(delegate(PollyLanguageDTO x, PollyLanguageDTO y)
{
return(x.language_name.CompareTo(y.language_name));
});
return(result);
}
public static void DescribeVoices()
{
var client = new AmazonPollyClient();
var allVoicesRequest = new DescribeVoicesRequest();
var enUsVoicesRequest = new DescribeVoicesRequest()
{
LanguageCode = "en-US"
};
try
{
String nextToken;
do
{
var allVoicesResponse = client.DescribeVoices(allVoicesRequest);
nextToken = allVoicesResponse.NextToken;
allVoicesRequest.NextToken = nextToken;
Console.WriteLine("All voices: ");
foreach (var voice in allVoicesResponse.Voices)
{
Console.WriteLine(" Name: {0}, Gender: {1}, LanguageName: {2}", voice.Name,
voice.Gender, voice.LanguageName);
}
} while (nextToken != null);
do
{
var enUsVoicesResponse = client.DescribeVoices(enUsVoicesRequest);
nextToken = enUsVoicesResponse.NextToken;
enUsVoicesRequest.NextToken = nextToken;
Console.WriteLine("en-US voices: ");
foreach (var voice in enUsVoicesResponse.Voices)
{
Console.WriteLine(" Name: {0}, Gender: {1}, LanguageName: {2}", voice.Name,
voice.Gender, voice.LanguageName);
}
} while (nextToken != null);
}
catch (Exception e)
{
Console.WriteLine("Exception caught: " + e.Message);
}
}
public static async Task Main()
{
var client = new AmazonPollyClient();
var allVoicesRequest = new DescribeVoicesRequest();
var enUsVoicesRequest = new DescribeVoicesRequest()
{
LanguageCode = "en-US",
};
try
{
string nextToken;
do
{
var allVoicesResponse = await client.DescribeVoicesAsync(allVoicesRequest);
nextToken = allVoicesResponse.NextToken;
allVoicesRequest.NextToken = nextToken;
Console.WriteLine("\nAll voices: ");
allVoicesResponse.Voices.ForEach(voice =>
{
DisplayVoiceInfo(voice);
});
}while (nextToken is not null);
do
{
var enUsVoicesResponse = await client.DescribeVoicesAsync(enUsVoicesRequest);
nextToken = enUsVoicesResponse.NextToken;
enUsVoicesRequest.NextToken = nextToken;
Console.WriteLine("\nen-US voices: ");
enUsVoicesResponse.Voices.ForEach(voice =>
{
DisplayVoiceInfo(voice);
});
}while (nextToken is not null);
}
catch (Exception ex)
{
Console.WriteLine("Exception caught: " + ex.Message);
}
}
public IList <Voice> GetVoicesForEngine(Engine engine)
{
var voicesReq = new DescribeVoicesRequest
{
Engine = engine,
};
var voices = new List <Voice>();
string nextToken;
do
{
var voicesRes = this.client.DescribeVoicesAsync(voicesReq).GetAwaiter().GetResult();
voices.AddRange(voicesRes.Voices);
nextToken = voicesRes.NextToken;
} while (!string.IsNullOrEmpty(nextToken));
return(voices);
}
public List <Voice> GetVoices(DescribeVoicesRequest request = null, int millisecondsTimeout = 20000)
{
LastException = null;
var voices = new List <Voice>();
var timeout = true;
var ts = new System.Threading.ThreadStart(delegate()
{
request = request ?? new DescribeVoicesRequest();
string nextToken;
try
{
do
{
var response = Client.DescribeVoices(request);
nextToken = response.NextToken;
request.NextToken = nextToken;
foreach (var voice in response.Voices)
{
voices.Add(voice);
}
} while (nextToken != null);
}
catch (Exception ex)
{
LastException = ex;
Console.WriteLine(ex.ToString());
//OnEvent(Exception, ex);
}
timeout = false;
});
var t = new System.Threading.Thread(ts);
t.Start();
t.Join(millisecondsTimeout);
if (timeout)
{
var timeoutEx = new Exception("AmmazonPolly.GetVoices timed out (" + millisecondsTimeout.ToString() + "ms)");
LastException = timeoutEx;
Console.WriteLine(timeoutEx.ToString());
//OnEvent(Exception, ex);
}
return(voices);
}
public static string GetVoices(ref QuestToSpeech.Voice[] voices, AwsAPIConfig config)
{
List <QuestToSpeech.Voice> list = new List <QuestToSpeech.Voice>();
try {
using (AmazonPollyClient client = new AmazonPollyClient(config.AccessKey, config.SecretKey, Amazon.RegionEndpoint.GetBySystemName(config.Region))) {
DescribeVoicesRequest req = new DescribeVoicesRequest();
string nextToken;
do
{
DescribeVoicesResponse res = client.DescribeVoices(req);
nextToken = res.NextToken;
req.NextToken = nextToken;
foreach (var voice in res.Voices)
{
list.Add(new QuestToSpeech.Voice()
{
Name = string.Format("{0}-{1}", voice.LanguageCode, voice.Id.ToString()),
Gender = voice.Gender == Gender.Female ? QuestToSpeech.Gender.Female : QuestToSpeech.Gender.Male,
LangCode = voice.LanguageCode,
Module = QuestToSpeech.Module.AWS
});
}
} while (nextToken != null);
list.Sort(delegate(QuestToSpeech.Voice v1, QuestToSpeech.Voice v2) {
return(v1.Name.CompareTo(v2.Name));
});
voices = list.ToArray();
}
} catch (Exception ex) {
return(ex.InnerException == null ? ex.Message : ex.InnerException.ToString());
}
return(null);
}
string GetVoices(RegionTaskSettings settings)
{
var reg = settings.Region;
var engine = settings.Engine;
var culture = settings.Culture;
settings.Voices = new List <InstalledVoiceEx>();
//var engine = reg.e
AmazonPolly client = null;
try
{
client = new AmazonPolly(
SettingsManager.Options.AmazonAccessKey,
SettingsManager.Options.AmazonSecretKey,
reg.SystemName
);
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(ex.Message);
}
var request = new DescribeVoicesRequest();
if (engine != null)
{
request.Engine = engine;
}
if (culture != null)
{
request.LanguageCode = culture.Name;
}
// Create stop watch to measure speed with the servers.
var sw = new Stopwatch();
sw.Start();
var voices = client.GetVoices(request, 5000);
var elapsed = sw.Elapsed;
if (client.LastException != null)
{
return(string.Format("Exception: {0}", client.LastException.Message));
}
var vex = 0;
for (int v = 0; v < voices.Count; v++)
{
var voice = voices[v];
var cultureNames = new List <string>();
cultureNames.Add(voice.LanguageCode);
cultureNames.AddRange(voice.AdditionalLanguageCodes);
// Add extra cultures.
foreach (var cultureName in cultureNames)
{
// Add engines.
var c = new CultureInfo(cultureName);
foreach (var engineName in voice.SupportedEngines)
{
var vx = new InstalledVoiceEx(voice);
vx.SetCulture(c);
vx.SourceRequestSpeed = elapsed;
var keys = System.Web.HttpUtility.ParseQueryString("");
keys.Add(InstalledVoiceEx._KeySource, vx.Source.ToString());
keys.Add(InstalledVoiceEx._KeyRegion, reg.SystemName);
keys.Add(InstalledVoiceEx._KeyCulture, cultureName);
keys.Add(InstalledVoiceEx._KeyEngine, engineName);
keys.Add(InstalledVoiceEx._KeyVoiceId, voice.Id);
vx.SourceKeys = keys.ToString();
// Override Description.
vx.Description = string.Format("{0}, {1}, {2}, {3}",
vx.Source, reg.DisplayName, cultureName, engineName);
// Add voice.
settings.Voices.Add(vx);
vex++;
if (_CancelGetVoices)
{
return("Cancelled");
}
}
}
}
return(string.Format("Time (ms): {0,4}, Voices: {1,2}", (int)elapsed.Milliseconds, voices.Count));
}
