spicetools/api/resources/arduino/spiceapi/wrappers.h

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2024-08-28 15:10:34 +00:00
#ifndef SPICEAPI_WRAPPERS_H
#define SPICEAPI_WRAPPERS_H
#define ARDUINOJSON_USE_LONG_LONG 1
#include "ArduinoJson.h"
#include <Arduino.h>
#include "connection.h"
// default buffer sizes
#ifndef SPICEAPI_WRAPPER_BUFFER_SIZE
#define SPICEAPI_WRAPPER_BUFFER_SIZE 256
#endif
#ifndef SPICEAPI_WRAPPER_BUFFER_SIZE_STR
#define SPICEAPI_WRAPPER_BUFFER_SIZE_STR 256
#endif
namespace spiceapi {
/*
* Structs
*/
struct AnalogState {
String name = "";
float value = 0.f;
bool enabled = false;
};
struct ButtonState {
String name = "";
float value = 0.f;
bool enabled = false;
};
struct LightState {
String name = "";
float value = 0.f;
bool enabled = false;
};
struct InfoAvs {
String model, dest, spec, rev, ext;
};
struct InfoLauncher {
String version;
String compile_date, compile_time, system_time;
String args;
};
struct InfoMemory {
uint64_t mem_total, mem_total_used, mem_used;
uint64_t vmem_total, vmem_total_used, vmem_used;
};
struct TouchState {
uint64_t id;
int64_t x, y;
};
// static storage
char JSON_BUFFER_STR[SPICEAPI_WRAPPER_BUFFER_SIZE_STR];
/*
* Helpers
*/
uint64_t msg_gen_id() {
static uint64_t id_global = 0;
return ++id_global;
}
char *doc2str(DynamicJsonDocument *doc) {
char *buf = JSON_BUFFER_STR;
serializeJson(*doc, buf, SPICEAPI_WRAPPER_BUFFER_SIZE_STR);
return buf;
}
DynamicJsonDocument *request_gen(const char *module, const char *function) {
// create document
auto doc = new DynamicJsonDocument(SPICEAPI_WRAPPER_BUFFER_SIZE);
// add attributes
(*doc)["id"] = msg_gen_id();
(*doc)["module"] = module;
(*doc)["function"] = function;
// add params
(*doc).createNestedArray("params");
// return document
return doc;
}
DynamicJsonDocument *response_get(Connection &con, const char *json) {
// parse document
DynamicJsonDocument *doc = new DynamicJsonDocument(SPICEAPI_WRAPPER_BUFFER_SIZE);
auto err = deserializeJson(*doc, (char *) json);
// check for parse error
if (err) {
// reset cipher
con.cipher_alloc();
delete doc;
return nullptr;
}
// check id
if (!(*doc)["id"].is<int64_t>()) {
delete doc;
return nullptr;
}
// check errors
auto errors = (*doc)["errors"];
if (!errors.is<JsonArray>()) {
delete doc;
return nullptr;
}
// check error count
if (errors.as<JsonArray>().size() > 0) {
delete doc;
return nullptr;
}
// check data
if (!(*doc)["data"].is<JsonArray>()) {
delete doc;
return nullptr;
}
// return document
return doc;
}
/*
* Wrappers
*/
size_t analogs_read(Connection &con, AnalogState *buffer, size_t buffer_elements) {
auto req = request_gen("analogs", "read");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return 0;
auto data = (*res)["data"].as<JsonArray>();
size_t buffer_count = 0;
for (auto val : data) {
if (buffer_count >= buffer_elements) {
delete res;
return buffer_count;
}
buffer[buffer_count].name = (const char*) val[0];
buffer[buffer_count].value = val[1];
buffer[buffer_count].enabled = val[2];
buffer_count++;
}
delete res;
return buffer_count;
}
bool analogs_write(Connection &con, AnalogState *buffer, size_t buffer_elements) {
auto req = request_gen("analogs", "write");
auto params = (*req)["params"].as<JsonArray>();
for (size_t i = 0; i < buffer_elements; i++) {
auto &state = buffer[i];
auto data = params.createNestedArray();
data.add(state.name);
data.add(state.value);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool analogs_write_reset(Connection &con, AnalogState *buffer, size_t buffer_elements) {
auto req = request_gen("analogs", "write_reset");
auto params = (*req)["params"].as<JsonArray>();
for (size_t i = 0; i < buffer_elements; i++) {
auto &state = buffer[i];
auto data = params.createNestedArray();
data.add(state.name);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
size_t buttons_read(Connection &con, ButtonState *buffer, size_t buffer_elements) {
auto req = request_gen("buttons", "read");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return 0;
auto data = (*res)["data"].as<JsonArray>();
size_t buffer_count = 0;
for (auto val : data) {
if (buffer_count >= buffer_elements) {
delete res;
return buffer_count;
}
buffer[buffer_count].name = (const char*) val[0];
buffer[buffer_count].value = val[1];
buffer[buffer_count].enabled = val[2];
buffer_count++;
}
delete res;
return buffer_count;
}
bool buttons_write(Connection &con, ButtonState *buffer, size_t buffer_elements) {
auto req = request_gen("buttons", "write");
auto params = (*req)["params"].as<JsonArray>();
for (size_t i = 0; i < buffer_elements; i++) {
auto &state = buffer[i];
auto data = params.createNestedArray();
data.add(state.name);
data.add(state.value);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool buttons_write_reset(Connection &con, ButtonState *buffer, size_t buffer_elements) {
auto req = request_gen("buttons", "write_reset");
auto params = (*req)["params"].as<JsonArray>();
for (size_t i = 0; i < buffer_elements; i++) {
auto &state = buffer[i];
auto data = params.createNestedArray();
data.add(state.name);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool card_insert(Connection &con, size_t index, const char *card_id) {
auto req = request_gen("card", "insert");
auto params = (*req)["params"].as<JsonArray>();
params.add(index);
params.add(card_id);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool coin_get(Connection &con, int &coins) {
auto req = request_gen("coin", "insert");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
coins = (*res)["data"][0];
delete res;
return true;
}
bool coin_set(Connection &con, int coins) {
auto req = request_gen("coin", "set");
auto params = (*req)["params"].as<JsonArray>();
params.add(coins);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool coin_insert(Connection &con, int coins=1) {
auto req = request_gen("coin", "insert");
if (coins != 1) {
auto params = (*req)["params"].as<JsonArray>();
params.add(coins);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool control_raise(Connection &con, const char *signal) {
auto req = request_gen("control", "raise");
auto params = (*req)["params"].as<JsonArray>();
params.add(signal);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool control_exit(Connection &con) {
auto req = request_gen("control", "exit");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool control_exit(Connection &con, int exit_code) {
auto req = request_gen("control", "exit");
auto params = (*req)["params"].as<JsonArray>();
params.add(exit_code);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool control_restart(Connection &con) {
auto req = request_gen("control", "restart");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool control_session_refresh(Connection &con) {
auto req = request_gen("control", "session_refresh");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
const char *key = (*res)["data"][0];
con.change_pass(key, true);
delete res;
return true;
}
bool control_shutdown(Connection &con) {
auto req = request_gen("control", "shutdown");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool control_reboot(Connection &con) {
auto req = request_gen("control", "reboot");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool iidx_ticker_get(Connection &con, char *ticker) {
auto req = request_gen("iidx", "ticker_get");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
const char *data = (*res)["data"][0];
strncpy(ticker, data, 9);
ticker[9] = 0x00;
delete res;
return true;
}
bool iidx_ticker_set(Connection &con, const char *ticker) {
auto req = request_gen("iidx", "ticker_set");
auto params = (*req)["params"].as<JsonArray>();
params.add(ticker);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool iidx_ticker_reset(Connection &con) {
auto req = request_gen("iidx", "ticker_reset");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool info_avs(Connection &con, InfoAvs &info) {
auto req = request_gen("info", "avs");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
auto data = (*res)["data"][0];
info.model = (const char*) data["model"];
info.dest = (const char*) data["dest"];
info.spec = (const char*) data["spec"];
info.rev = (const char*) data["rev"];
info.ext = (const char*) data["ext"];
delete res;
return true;
}
bool info_launcher(Connection &con, InfoLauncher &info) {
auto req = request_gen("info", "launcher");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
auto data = (*res)["data"][0];
info.version = (const char*) data["version"];
info.compile_date = (const char*) data["compile_date"];
info.compile_time = (const char*) data["compile_time"];
info.system_time = (const char*) data["system_time"];
for (auto arg : data["args"].as<JsonArray>()) {
info.args += (const char*) arg;
info.args += " ";
// TODO: remove last space
}
delete res;
return true;
}
bool info_memory(Connection &con, InfoMemory &info) {
auto req = request_gen("info", "memory");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
auto data = (*res)["data"][0];
info.mem_total = data["mem_total"];
info.mem_total_used = data["mem_total_used"];
info.mem_used = data["mem_used"];
info.vmem_total = data["vmem_total"];
info.vmem_total_used = data["vmem_total_used"];
info.vmem_used = data["vmem_used"];
delete res;
return true;
}
bool keypads_write(Connection &con, unsigned int keypad, const char *input) {
auto req = request_gen("keypads", "write");
auto params = (*req)["params"].as<JsonArray>();
params.add(keypad);
params.add(input);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str, 1000 + strlen(input) * 300));
if (!res)
return false;
delete res;
return true;
}
bool keypads_set(Connection &con, unsigned int keypad, const char *keys) {
auto keys_len = strlen(keys);
auto req = request_gen("keypads", "set");
auto params = (*req)["params"].as<JsonArray>();
params.add(keypad);
for (size_t i = 0; i < keys_len; i++) {
char buf[] = {keys[i], 0x00};
params.add(buf);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool keypads_get(Connection &con, unsigned int keypad, char *keys, size_t keys_len) {
auto req = request_gen("keypads", "get");
auto params = (*req)["params"].as<JsonArray>();
params.add(keypad);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
for (auto key : (*res)["data"].as<JsonArray>()) {
const char *key_str = key;
if (key_str != nullptr && keys_len > 0) {
*(keys++) = key_str[0];
keys_len--;
}
}
delete res;
return true;
}
size_t lights_read(Connection &con, LightState *buffer, size_t buffer_elements) {
auto req = request_gen("lights", "read");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return 0;
auto data = (*res)["data"].as<JsonArray>();
size_t buffer_count = 0;
for (auto val : data) {
if (buffer_count >= buffer_elements) {
delete res;
return buffer_count;
}
buffer[buffer_count].name = (const char*) val[0];
buffer[buffer_count].value = val[1];
buffer[buffer_count].enabled = val[2];
buffer_count++;
}
delete res;
return buffer_count;
}
bool lights_write(Connection &con, LightState *buffer, size_t buffer_elements) {
auto req = request_gen("lights", "write");
auto params = (*req)["params"].as<JsonArray>();
for (size_t i = 0; i < buffer_elements; i++) {
auto &state = buffer[i];
auto data = params.createNestedArray();
data.add(state.name);
data.add(state.value);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool lights_write_reset(Connection &con, LightState *buffer, size_t buffer_elements) {
auto req = request_gen("lights", "write_reset");
auto params = (*req)["params"].as<JsonArray>();
for (size_t i = 0; i < buffer_elements; i++) {
auto &state = buffer[i];
auto data = params.createNestedArray();
data.add(state.name);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool memory_write(Connection &con, const char *dll_name, const char *hex, uint32_t offset) {
auto req = request_gen("memory", "write");
auto params = (*req)["params"].as<JsonArray>();
params.add(dll_name);
params.add(hex);
params.add(offset);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool memory_read(Connection &con, const char *dll_name, uint32_t offset, uint32_t size, String &hex) {
auto req = request_gen("memory", "read");
auto params = (*req)["params"].as<JsonArray>();
params.add(dll_name);
params.add(offset);
params.add(size);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
hex = (const char*) (*res)["data"][0];
delete res;
return true;
}
bool memory_signature(Connection &con, const char *dll_name, const char *signature,
const char *replacement, uint32_t offset, uint32_t usage, uint32_t &file_offset) {
auto req = request_gen("memory", "signature");
auto params = (*req)["params"].as<JsonArray>();
params.add(dll_name);
params.add(signature);
params.add(replacement);
params.add(offset);
params.add(usage);
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
file_offset = (*res)["data"][0];
delete res;
return true;
}
size_t touch_read(Connection &con, TouchState *buffer, size_t buffer_elements) {
auto req = request_gen("touch", "read");
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return 0;
auto data = (*res)["data"].as<JsonArray>();
size_t buffer_count = 0;
for (auto val : data) {
if (buffer_count >= buffer_elements) {
delete res;
return buffer_count;
}
buffer[buffer_count].id = val[0];
buffer[buffer_count].x = val[1];
buffer[buffer_count].y = val[2];
buffer_count++;
}
delete res;
return buffer_count;
}
bool touch_write(Connection &con, TouchState *buffer, size_t buffer_elements) {
auto req = request_gen("touch", "write");
auto params = (*req)["params"].as<JsonArray>();
for (size_t i = 0; i < buffer_elements; i++) {
auto &state = buffer[i];
auto data = params.createNestedArray();
data.add(state.id);
data.add(state.x);
data.add(state.y);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
bool touch_write_reset(Connection &con, TouchState *buffer, size_t buffer_elements) {
auto req = request_gen("touch", "write_reset");
auto params = (*req)["params"].as<JsonArray>();
for (size_t i = 0; i < buffer_elements; i++) {
auto &state = buffer[i];
auto data = params.createNestedArray();
data.add(state.id);
}
auto req_str = doc2str(req);
delete req;
auto res = response_get(con, con.request(req_str));
if (!res)
return false;
delete res;
return true;
}
}
#endif //SPICEAPI_WRAPPERS_H