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StartTransaction.cpp
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107 lines (79 loc) · 3.39 KB
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// matth-x/MicroOcpp
// Copyright Matthias Akstaller 2019 - 2024
// MIT License
#include <MicroOcpp/Operations/StartTransaction.h>
#include <MicroOcpp/Model/Model.h>
#include <MicroOcpp/Model/Authorization/AuthorizationService.h>
#include <MicroOcpp/Model/Metering/MeteringService.h>
#include <MicroOcpp/Model/Transactions/TransactionStore.h>
#include <MicroOcpp/Model/Transactions/Transaction.h>
#include <MicroOcpp/Debug.h>
#include <MicroOcpp/Version.h>
using MicroOcpp::Ocpp16::StartTransaction;
using MicroOcpp::JsonDoc;
StartTransaction::StartTransaction(Model& model, std::shared_ptr<Transaction> transaction) : MemoryManaged("v16.Operation.", "StartTransaction"), model(model), transaction(transaction) {
}
StartTransaction::~StartTransaction() {
}
const char* StartTransaction::getOperationType() {
return "StartTransaction";
}
std::unique_ptr<JsonDoc> StartTransaction::createReq() {
auto doc = makeJsonDoc(getMemoryTag(),
JSON_OBJECT_SIZE(6) +
(IDTAG_LEN_MAX + 1) +
(JSONDATE_LENGTH + 1));
JsonObject payload = doc->to<JsonObject>();
payload["connectorId"] = transaction->getConnectorId();
payload["idTag"] = (char*) transaction->getIdTag();
payload["meterStart"] = transaction->getMeterStart();
if (transaction->getReservationId() >= 0) {
payload["reservationId"] = transaction->getReservationId();
}
if (transaction->getStartTimestamp() < MIN_TIME &&
transaction->getStartBootNr() == model.getBootNr()) {
MO_DBG_DEBUG("adjust preboot StartTx timestamp");
Timestamp adjusted = model.getClock().adjustPrebootTimestamp(transaction->getStartTimestamp());
transaction->setStartTimestamp(adjusted);
}
char timestamp[JSONDATE_LENGTH + 1] = {'\0'};
transaction->getStartTimestamp().toJsonString(timestamp, JSONDATE_LENGTH + 1);
payload["timestamp"] = timestamp;
return doc;
}
void StartTransaction::processConf(JsonObject payload) {
const char* idTagInfoStatus = payload["idTagInfo"]["status"] | "not specified";
if (!strcmp(idTagInfoStatus, "Accepted")) {
MO_DBG_INFO("Request has been accepted");
} else {
MO_DBG_INFO("Request has been denied. Reason: %s", idTagInfoStatus);
transaction->setIdTagDeauthorized();
}
int transactionId = payload["transactionId"] | -1;
transaction->setTransactionId(transactionId);
if (payload["idTagInfo"].containsKey("parentIdTag"))
{
transaction->setParentIdTag(payload["idTagInfo"]["parentIdTag"]);
}
transaction->getStartSync().confirm();
transaction->commit();
#if MO_ENABLE_LOCAL_AUTH
if (auto authService = model.getAuthorizationService()) {
authService->notifyAuthorization(transaction->getIdTag(), payload["idTagInfo"]);
}
#endif //MO_ENABLE_LOCAL_AUTH
}
void StartTransaction::processReq(JsonObject payload) {
/**
* Ignore Contents of this Req-message, because this is for debug purposes only
*/
}
std::unique_ptr<JsonDoc> StartTransaction::createConf() {
auto doc = makeJsonDoc(getMemoryTag(), JSON_OBJECT_SIZE(1) + JSON_OBJECT_SIZE(2));
JsonObject payload = doc->to<JsonObject>();
JsonObject idTagInfo = payload.createNestedObject("idTagInfo");
idTagInfo["status"] = "Accepted";
static int uniqueTxId = 1000;
payload["transactionId"] = uniqueTxId++; //sample data for debug purpose
return doc;
}