spicetools/api/modules/iidx.cpp

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2024-08-28 15:10:34 +00:00
#include "iidx.h"
#include <functional>
#include <vector>
#include "games/iidx/iidx.h"
#include "external/rapidjson/document.h"
using namespace std::placeholders;
using namespace rapidjson;
namespace api::modules {
// settings
static const size_t TICKER_SIZE = 9;
IIDX::IIDX() : Module("iidx") {
functions["ticker_get"] = std::bind(&IIDX::ticker_get, this, _1, _2);
functions["ticker_set"] = std::bind(&IIDX::ticker_set, this, _1, _2);
functions["ticker_reset"] = std::bind(&IIDX::ticker_reset, this, _1, _2);
}
/**
* ticker_get()
*/
void IIDX::ticker_get(api::Request &req, Response &res) {
// get led ticker
games::iidx::IIDX_LED_TICKER_LOCK.lock();
Value led_ticker(StringRef(games::iidx::IIDXIO_LED_TICKER, TICKER_SIZE), res.doc()->GetAllocator());
games::iidx::IIDX_LED_TICKER_LOCK.unlock();
// add to response
res.add_data(led_ticker);
}
/**
* ticker_set(text: str)
*/
void IIDX::ticker_set(api::Request &req, api::Response &res) {
// check param
if (req.params.Size() < 1)
return error_params_insufficient(res);
if (!req.params[0].IsString())
return error_type(res, "text", "str");
// get param
auto text = req.params[0].GetString();
auto text_len = req.params[0].GetStringLength();
// lock
std::lock_guard<std::mutex> ticker_lock(games::iidx::IIDX_LED_TICKER_LOCK);
// set to read only
games::iidx::IIDXIO_LED_TICKER_READONLY = true;
// set led ticker
memset(games::iidx::IIDXIO_LED_TICKER, ' ', TICKER_SIZE);
for (size_t i = 0; i < TICKER_SIZE && i < text_len; i++) {
games::iidx::IIDXIO_LED_TICKER[i] = text[i];
}
}
void IIDX::ticker_reset(api::Request &req, api::Response &res) {
// lock
std::lock_guard<std::mutex> ticker_lock(games::iidx::IIDX_LED_TICKER_LOCK);
// disable read only
games::iidx::IIDXIO_LED_TICKER_READONLY = false;
}
}