Required

#include "voicevox_client_cpp/client.hpp"

#include "voicevox_client_cpp/post.hpp"


#include <iostream>


using ReqAudioQueryBuilder = voicevox_client_cpp::request::post::audio_query::Builder;

using ReqSynthesisBuilder = voicevox_client_cpp::request::post::synthesis::Builder;


int main(int argc, char** argv)

{

  // default text to synthesis

  std::string text = "こんにちは";

  if (argc > 1)

  {

    text = argv[1];

  }

  std::cout << "input: " << text << std::endl;


  // Here's an example using a synchronous interface to obtain responses.

  // It sends requests in the following order: speech query creation request,

  // followed by a speech synthesis request.


  // Build a request to create a speech query then send it.

  const web::http::http_request req_audio_query = ReqAudioQueryBuilder()

       .text(text)

       .speaker(3)

       .get();

  const auto json = voicevox_client_cpp::Client::GetInstance("http://localhost:50021")

    .Request<voicevox_client_cpp::Client::OptionalJson>(req_audio_query);


  // Build a request for speech synthesis then send it.

  const web::http::http_request req_synthesis = ReqSynthesisBuilder()

      .speaker(3)

      .enable_interrogative_upspeak(false)

      .accent_phrases(json.value())

      .get();

  const auto string = voicevox_client_cpp::Client::GetInstance("http://localhost:50021")

    .Request<voicevox_client_cpp::Client::OptionalString>(req_synthesis);

  std::cout << "saved audio file path: " << string.value() << std::endl;


  // Please refer to the file below for information on the interface for obtaining responses asynchronously.

  // - src/voicevox_client_cpp/sample/post_audio_query_then_synthesis.cpp


  return EXIT_SUCCESS;

}

voicevox_client_cpp::Client::Request
pplx::task< void > Request(const web::http::http_request &req, const CallbackType< OptionalJson > callback_json)
An interface for sending supplies to the server and receiving responses asynchronously.

voicevox_client_cpp::Client::OptionalJson
std::optional< web::json::value > OptionalJson
Responses from the client (in JSON format).
Definition: client.hpp:29

voicevox_client_cpp::Client::GetInstance
static Client & GetInstance(const std::string &uri)
The only interface for obtaining the client.

voicevox_client_cpp::request::Builder::get
web::http::http_request get() noexcept
Create and provide a request based on the settings provided so far.
Definition: request.hpp:42

voicevox_client_cpp::request::post::audio_query::Builder::speaker
Builder & speaker(const int speaker)
Set the speaker ID to be used for the query to synthesize Japanese speech.
Definition: post.hpp:52

voicevox_client_cpp::request::post::audio_query::Builder::text
Builder & text(const utility::string_t &text)
Set the text to be used for the query to synthesize Japanese speech.
Definition: post.hpp:39

voicevox_client_cpp::request::post::audio_query::Builder
A builder for creating requests to obtain audio_query.
Definition: post.hpp:22

voicevox_client_cpp::request::post::synthesis::Builder::speaker
Builder & speaker(const int speaker)
Set the speaker ID to be used for the query to synthesize Japanese speech.
Definition: post.hpp:152

voicevox_client_cpp::request::post::synthesis::Builder::accent_phrases
Builder & accent_phrases(const web::json::value &accent_phrases)
Set the query for speech synthesis included in the response body of the audio_query request.
Definition: post.hpp:185

voicevox_client_cpp::request::post::synthesis::Builder::enable_interrogative_upspeak
Builder & enable_interrogative_upspeak(const bool enable_interrogative_upspeak)
Set a flag to control whether to raise the intonation at the end when it's a question.
Definition: post.hpp:165

voicevox_client_cpp::request::post::synthesis::Builder
A builder for creating requests to obtain audio_query.
Definition: post.hpp:132

client.hpp

post.hpp

ReqSynthesisBuilder
voicevox_client_cpp::request::post::synthesis::Builder ReqSynthesisBuilder
Definition: post_audio_query_then_synthesis.cpp:6

main
int main(int argc, char **argv)
Definition: post_audio_query_then_synthesis.cpp:40

ReqAudioQueryBuilder
voicevox_client_cpp::request::post::audio_query::Builder ReqAudioQueryBuilder
Definition: post_audio_query_then_synthesis.cpp:5