ZYM/BH-TicketSystem
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ensure data safety

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This commit is contained in:
happyZYM
2024-06-22 03:25:36 +00:00
parent 13079044e8
commit 77649bcec2
6 changed files with 50 additions and 17 deletions
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5
src/transaction_system.cpp
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@ -11,6 +11,7 @@
#include "utils.h"
std::string TicketSystemEngine::QueryTicket(const std::string &command) {
AcquireReadAccess;
command_id_t command_id;
sscanf(command.c_str(), "[%llu]", &command_id);
LOG->debug("command id: {}", command_id);
@ -124,6 +125,7 @@ std::string TicketSystemEngine::QueryTicket(const std::string &command) {
}
std::string TicketSystemEngine::QueryTransfer(const std::string &command) {
AcquireReadAccess;
command_id_t command_id;
sscanf(command.c_str(), "[%llu]", &command_id);
LOG->debug("command id: {}", command_id);
@ -386,6 +388,7 @@ void TicketSystemEngine::CheckTransfer(hash_t train1_ID_hash, hash_t train2_ID_h
}
std::string TicketSystemEngine::BuyTicket(const std::string &command) {
AcquireWriteAccess;
command_id_t command_id;
sscanf(command.c_str(), "[%llu]", &command_id);
LOG->debug("command id: {}", command_id);
@ -493,6 +496,7 @@ std::string TicketSystemEngine::BuyTicket(const std::string &command) {
}
std::string TicketSystemEngine::QueryOrder(const std::string &command) {
AcquireReadAccess;
command_id_t command_id;
sscanf(command.c_str(), "[%llu]", &command_id);
LOG->debug("command id: {}", command_id);
@ -546,6 +550,7 @@ std::string TicketSystemEngine::QueryOrder(const std::string &command) {
}
std::string TicketSystemEngine::RefundTicket(const std::string &command) {
AcquireWriteAccess;
command_id_t command_id;
sscanf(command.c_str(), "[%llu]", &command_id);
LOG->debug("command id: {}", command_id);