new meter

2025-06-14 10:27:29 +01:00
parent 4892718736
commit 6f95c7ba59
228 changed files with 3178 additions and 3115 deletions
--- a/components/rest_api/src/dashboard_api.c
+++ b/components/rest_api/src/dashboard_api.c
@@ -0,0 +1,83 @@
+#include "dashboard_api.h"
+#include "esp_log.h"
+#include "cJSON.h"
+#include "evse_api.h"
+#include "evse_error.h"
+
+static const char *TAG = "dashboard_api";
+
+static esp_err_t dashboard_get_handler(httpd_req_t *req) {
+    httpd_resp_set_type(req, "application/json");
+
+    // Cria o objeto JSON principal do dashboard
+    cJSON *dashboard = cJSON_CreateObject();
+
+    // Status do sistema
+    evse_state_t state = evse_get_state();
+    cJSON_AddStringToObject(dashboard, "status", evse_state_to_str(state));
+
+    // Carregador - informação do carregador 1 (adapte conforme necessário)
+    cJSON *chargers = cJSON_CreateArray();
+    cJSON *charger1 = cJSON_CreateObject();
+    cJSON_AddNumberToObject(charger1, "id", 1);
+    cJSON_AddStringToObject(charger1, "status", evse_state_to_str(state));
+    cJSON_AddNumberToObject(charger1, "current", evse_get_charging_current() / 10);
+    cJSON_AddNumberToObject(charger1, "maxCurrent", evse_get_max_charging_current());
+
+    // Calcular a potência com base na corrente (considerando 230V)
+    int power = (evse_get_charging_current() / 10) * 230;
+    cJSON_AddNumberToObject(charger1, "power", power);
+
+    cJSON_AddItemToArray(chargers, charger1);
+    cJSON_AddItemToObject(dashboard, "chargers", chargers);
+
+    // Consumo e tempo de carregamento
+    cJSON_AddNumberToObject(dashboard, "energyConsumed", evse_get_consumption_limit());
+    cJSON_AddNumberToObject(dashboard, "chargingTime", evse_get_charging_time_limit());
+
+    // Alertas
+    cJSON *alerts = cJSON_CreateArray();
+    if (evse_is_limit_reached()) {
+        cJSON_AddItemToArray(alerts, cJSON_CreateString("Limite de consumo atingido."));
+    }
+    if (!evse_is_available()) {
+        cJSON_AddItemToArray(alerts, cJSON_CreateString("Estação indisponível."));
+    }
+    if (!evse_is_enabled()) {
+        cJSON_AddItemToArray(alerts, cJSON_CreateString("EVSE desativado."));
+    }
+    cJSON_AddItemToObject(dashboard, "alerts", alerts);
+
+    // Erros
+    uint32_t error_bits = evse_get_error();
+    cJSON *errors = cJSON_CreateArray();
+    if (error_bits & EVSE_ERR_DIODE_SHORT_BIT) cJSON_AddItemToArray(errors, cJSON_CreateString("Diodo curto-circuitado"));
+    if (error_bits & EVSE_ERR_LOCK_FAULT_BIT) cJSON_AddItemToArray(errors, cJSON_CreateString("Falha no travamento"));
+    if (error_bits & EVSE_ERR_UNLOCK_FAULT_BIT) cJSON_AddItemToArray(errors, cJSON_CreateString("Falha no destravamento"));
+    if (error_bits & EVSE_ERR_RCM_SELFTEST_FAULT_BIT) cJSON_AddItemToArray(errors, cJSON_CreateString("Falha no autoteste do RCM"));
+    if (error_bits & EVSE_ERR_RCM_TRIGGERED_BIT) cJSON_AddItemToArray(errors, cJSON_CreateString("RCM disparado"));
+    if (error_bits & EVSE_ERR_TEMPERATURE_HIGH_BIT) cJSON_AddItemToArray(errors, cJSON_CreateString("Temperatura elevada"));
+    if (error_bits & EVSE_ERR_PILOT_FAULT_BIT) cJSON_AddItemToArray(errors, cJSON_CreateString("Erro no sinal piloto"));
+    if (error_bits & EVSE_ERR_TEMPERATURE_FAULT_BIT) cJSON_AddItemToArray(errors, cJSON_CreateString("Falha no sensor de temperatura"));
+    cJSON_AddItemToObject(dashboard, "errors", errors);
+
+    // Enviar resposta JSON
+    const char *json_str = cJSON_Print(dashboard);
+    httpd_resp_sendstr(req, json_str);
+
+    // Liberar memória
+    free((void *)json_str);
+    cJSON_Delete(dashboard);
+
+    return ESP_OK;
+}
+
+void register_dashboard_handlers(httpd_handle_t server, void *ctx) {
+    httpd_uri_t uri = {
+        .uri = "/api/v1/dashboard",
+        .method = HTTP_GET,
+        .handler = dashboard_get_handler,
+        .user_ctx = ctx
+    };
+    httpd_register_uri_handler(server, &uri);
+}