478 lines
17 KiB
C++
478 lines
17 KiB
C++
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#include "../log4cplus/logger.h"
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#include "../log4cplus/configurator.h"
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#include "../log4cplus/fileappender.h"
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#include "../log4cplus/layout.h"
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#include "../log4cplus/ndc.h"
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#include "../log4cplus/log4.h"
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#include "../log4cplus/spi/loggingevent.h"
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#include <iostream>
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#include <map>
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#include <set>
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#include <string>
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#include <ctime>
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#include <sstream>
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#include <pthread.h>
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#include <unistd.h>
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#include <cstring>
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//目录创建
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#include <sys/stat.h>
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#include <sys/types.h>
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//kafka结构定义
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#include "../json/mms_json_inter.h"
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#include "../mms/rdb_client.h"
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#include "../include/node.h"//lnk20241223
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extern unsigned int g_node_id;
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extern int g_front_seg_index;
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extern char subdir[128];
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extern node_t* g_node;
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//mq
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extern QMutex kafka_data_list_mutex; //Kafka发送数据锁
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extern QList<Ckafka_data_t> kafka_data_list; //kafka发送数据链表
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//辅助函数
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extern std::string intToString(int number);
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//日志主题
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extern std::string G_LOG_TOPIC;
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//log4命名空间
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using namespace log4cplus;
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using namespace log4cplus::helpers;
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////////////////////////////////////////////////////////辅助函数
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std::string get_front_type_from_subdir() {
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if (std::strstr(subdir, "cfg_3s_data") != NULL)
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return "realTime";
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else if (std::strstr(subdir, "cfg_soe_comtrade") != NULL)
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return "comtrade";
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else if (std::strstr(subdir, "cfg_recallhis_data") != NULL)
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return "recall";
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else if (std::strstr(subdir, "cfg_stat_data") != NULL)
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return "stat";
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else
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return "unknown";
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}
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// 递归创建目录
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bool create_directory_recursive(const std::string& path) {
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size_t pos = 0;
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std::string current;
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while (pos != std::string::npos) {
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pos = path.find('/', pos + 1);
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current = path.substr(0, pos);
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if (!current.empty() && access(current.c_str(), F_OK) != 0) {
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if (mkdir(current.c_str(), 0755) != 0) {
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perror(("mkdir failed: " + current).c_str());
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return false;
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}
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}
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}
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return true;
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}
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//////////////////////////////////////////////////////////////////////
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TypedLogger::TypedLogger() {}
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TypedLogger::TypedLogger(const Logger& l, int t) : logger(l), logtype(t) {}
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DebugSwitch::DebugSwitch() : debug_open(false), min_level(WARN_LOG_LEVEL) {}
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void DebugSwitch::open() { debug_open = true; }
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void DebugSwitch::close() {
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debug_open = false;
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targets.clear();
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type_enable.clear();
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}
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void DebugSwitch::set_target(const std::string& name) { targets.insert(name); }
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void DebugSwitch::set_level(int level) { min_level = level; }
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void DebugSwitch::enable_type(int type) { type_enable[type] = true; }
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void DebugSwitch::disable_type(int type) { type_enable[type] = false; }
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bool DebugSwitch::match(const std::string& logger_name, int level, int logtype) {
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if (!debug_open) return false;
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if (level < min_level) return false;
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if (type_enable.count(logtype) && !type_enable[logtype]) return false;
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std::set<std::string>::iterator it;
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for (it = targets.begin(); it != targets.end(); ++it) {
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if (logger_name.find(*it) != std::string::npos)
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return true;
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}
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return false;
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}
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std::map<std::string, TypedLogger> logger_map;
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DebugSwitch g_debug_switch;
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class SendAppender : public Appender {
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protected:
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void append(const spi::InternalLoggingEvent& event) {
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std::string logger_name = event.getLoggerName();
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int level = event.getLogLevel();
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std::string msg = event.getMessage();
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int logtype = (logger_name.find(".COM") != std::string::npos) ? LOGTYPE_COM : LOGTYPE_DATA;
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std::string level_str;
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if (logger_name.find("process") == 0)
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level_str = "process";
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else if (logger_name.find("monitor") != std::string::npos)
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level_str = "measurepoint";
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else
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level_str = "terminal";
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if (level == ERROR_LOG_LEVEL || level == WARN_LOG_LEVEL || g_debug_switch.match(logger_name, level, logtype)) {
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std::ostringstream oss;
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oss << "{\"processNo\":\"" << intToString(g_front_seg_index)
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<< "\",\"id\":\"" << logger_name
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<< "\",\"level\":\"" << level_str
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<< "\",\"grade\":\"" << level
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<< "\",\"logtype\":\"" << (logtype == LOGTYPE_COM ? "com" : "data")
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<< "\",\"frontType\":\"" << get_front_type_from_subdir()
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<< "\",\"log\":\"" << escape_json(msg) << "\"}";
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std::string jsonString = oss.str();
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Ckafka_data_t connect_info;
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connect_info.strTopic = QString::fromStdString(G_LOG_TOPIC);
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connect_info.strText = QString::fromStdString(jsonString);
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kafka_data_list_mutex.lock();
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kafka_data_list.append(connect_info);
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kafka_data_list_mutex.unlock();
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}
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}
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std::string escape_json(const std::string& input) {
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std::ostringstream ss;
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for (unsigned int i = 0; i < input.size(); ++i) {
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switch (input[i]) {
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case '\\': ss << "\\\\"; break;
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case '"': ss << "\\\""; break;
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case '\n': ss << "\\n"; break;
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case '\r': ss << "\\r"; break;
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case '\t': ss << "\\t"; break;
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default: ss << input[i]; break;
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}
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}
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return ss.str();
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}
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virtual void close() {
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// 可空实现
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}
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public:
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SendAppender() {}
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};
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//用来控制日志上送的结构
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struct LOGEntry {
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std::string id;
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std::string level; // terminal / measurepoint
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int logtype; // com / data
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int min_grade;
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int countdown;
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};
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//日志上送map管理
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std::map<std::string, LOGEntry> g_log_entries;
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pthread_mutex_t g_log_mutex = PTHREAD_MUTEX_INITIALIZER;
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// 生成唯一 key
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std::string build_debug_key(const std::string& id, const std::string& level, int logtype) {
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return id + "|" + level + "|" + (logtype == 1 ? "COM" : "DATA");
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}
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// 外部线程中调用：每秒更新所有倒计时，0 则删除
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void update_log_entries_countdown() {
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pthread_mutex_lock(&g_log_mutex);
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std::map<std::string, LOGEntry>::iterator it = g_log_entries.begin();
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while (it != g_log_entries.end()) {
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if (it->second.countdown > 0) {
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it->second.countdown--;
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if (it->second.countdown == 0) {
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std::cout << "[LOG] debug日志上送自动关闭: " << it->first << std::endl;
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it = g_log_entries.erase(it);
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continue;
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}
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}
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++it;
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}
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pthread_mutex_unlock(&g_log_mutex);
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}
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void process_log_command(const std::string& id, const std::string& level, const std::string& grade, const std::string& logtype_str) {
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if (level != "terminal" && level != "measurepoint") return;
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int type = (logtype_str == "com") ? LOGTYPE_COM : LOGTYPE_DATA;
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int grade_level = (grade == "DEBUG") ? DEBUG_LOG_LEVEL : INFO_LOG_LEVEL;
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std::string key = build_debug_key(id, level, type);
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pthread_mutex_lock(&g_log_mutex);
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LOGEntry& entry = g_log_entries[key]; // 会自动 insert 或取已有
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entry.id = id;
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entry.level = level;
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entry.logtype = type;
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entry.min_grade = grade_level;
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entry.countdown = 60; // 重置倒计时
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pthread_mutex_unlock(&g_log_mutex);
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}
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Logger init_logger(const std::string& full_name, const std::string& file_dir, const std::string& base_file) {
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// 确保日志目录存在
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create_directory_recursive(file_dir);
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Logger logger = Logger::getInstance(full_name);
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std::string file_path = file_dir + "/" + base_file + ".log";
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// 使用滚动日志（大小轮转），最多保留 2 个备份，每个最大 1MB
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SharedAppenderPtr fileAppender(new RollingFileAppender(file_path, 1 * 1024 * 1024, 2));
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fileAppender->setLayout(std::auto_ptr<Layout>(
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new PatternLayout("%D{%Y-%m-%d %H:%M:%S} [%p] [%c] %m%n")));
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SharedAppenderPtr sendAppender(new SendAppender());
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logger.addAppender(fileAppender);
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logger.addAppender(sendAppender);
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logger.setLogLevel(DEBUG_LOG_LEVEL);
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return logger;
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}
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//进程的日志
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void init_logger_process() {
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std::string base_dir = std::string("/FeProject/") + subdir + "/processNo" + intToString(g_front_seg_index) + "/log";
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logger_map["process"] = TypedLogger(init_logger("process", base_dir, "process"), LOGTYPE_DATA);
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std::cout << "process log init ok" << std::endl;
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}
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//终端的日志
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void init_loggers_bydevid(const char* dev_id)
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{
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if (!dev_id) return;
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std::string terminal_id(dev_id); // 转为 std::string
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std::string base_dir = std::string("/FeProject/") + subdir + "/processNo" + intToString(g_front_seg_index) + "/log";
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ied_t* ied = NULL;
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int iedno;
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ied_usr_t* ied_usr = NULL;
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for (iedno = 0; iedno < g_node->n_clients; iedno++) {
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ied = g_node->clients[iedno];
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if (!ied || !ied->usr_ext) {
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std::cout << "ied No."<< iedno << " is null" << std::endl;
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continue;
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}
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ied_usr = (ied_usr_t*)ied->usr_ext;
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//跳过不匹配的终端
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if (strcmp(ied_usr->terminal_id, dev_id) != 0) continue;
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const char* ip_cstr = (ied->channel[0].addr_str != NULL) ? ied->channel[0].addr_str : "unknown";
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std::string ip_str(ip_cstr);
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std::string device_dir = base_dir + "/" + ip_str;
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std::string device_key = std::string("terminal.") + dev_id;
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// 添加判断：终端日志 logger 是否已存在
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if (logger_map.find(ip_str + ".COM") == logger_map.end() &&
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logger_map.find(ip_str + ".DATA") == logger_map.end()) {
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// 所有终端日志（com 和 data）写到同一个 device 日志文件中
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Logger device_logger = init_logger(device_key, device_dir, dev_id); //用终端id作为日志文件名
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logger_map[ip_str + ".COM"] = TypedLogger(device_logger, LOGTYPE_COM);
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logger_map[ip_str + ".DATA"] = TypedLogger(device_logger, LOGTYPE_DATA);
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}
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// 初始化监测点
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// 监测点 logger 名称格式：monitor.<mp_id>.COM / .DATA
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for (int i = 0; i < 10; ++i) {
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if (strlen(ied_usr->LD_info[i].mp_id) > 0){
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std::ostringstream mon_key, mon_path, mon_name;
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mon_key << "monitor." << ied_usr->LD_info[i].mp_id;
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mon_path << device_dir << "/monitor" << i;//终端路径下用monitor+序号作为目录
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mon_name << ied_usr->LD_info[i].mp_id;
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// 添加判断：监测点 logger 是否已存在
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if (logger_map.find(mon_key.str() + ".COM") == logger_map.end() &&
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logger_map.find(mon_key.str() + ".DATA") == logger_map.end()) {
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Logger mon_logger = init_logger(mon_key.str(), mon_path.str(), mon_name.str());
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logger_map[mon_key.str() + ".COM"] = TypedLogger(mon_logger, LOGTYPE_COM);
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logger_map[mon_key.str() + ".DATA"] = TypedLogger(mon_logger, LOGTYPE_DATA);
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}
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}
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}
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break; // 只匹配一个 terminal_id
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}
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}
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void init_loggers() {
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std::string base_dir = std::string("/FeProject/") + subdir + "/processNo" + intToString(g_front_seg_index) + "/log";
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ied_t* ied = NULL;
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int iedno;
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ied_usr_t* ied_usr = NULL;
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for (iedno = 0; iedno < g_node->n_clients; iedno++) {
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ied = g_node->clients[iedno];
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if (!ied || !ied->usr_ext) {
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std::cout << "ied No."<< iedno << " is null" << std::endl;
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continue;
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}
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ied_usr = (ied_usr_t*)ied->usr_ext;
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const char* ip_cstr = (ied->channel[0].addr_str != NULL) ? ied->channel[0].addr_str : "unknown";
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std::string ip_str(ip_cstr);
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std::string device_dir = base_dir + "/" + ip_str;
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std::string device_key = std::string("terminal.") + ied_usr->terminal_id;
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// 所有终端日志（com 和 data）写到同一个 device 日志文件中
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Logger device_logger = init_logger(device_key, device_dir, ied_usr->terminal_id); //用终端id作为日志文件名
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logger_map[device_key + ".COM"] = TypedLogger(device_logger, LOGTYPE_COM);
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logger_map[device_key + ".DATA"] = TypedLogger(device_logger, LOGTYPE_DATA);
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char buf[256];
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sprintf(buf, "终端id:%s终端级日志初始化完毕", ied_usr->terminal_id);
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LOG4CPLUS_DEBUG(logger_map[device_key + ".DATA"].logger, buf);
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// 初始化监测点
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// 监测点 logger 名称格式：monitor.<mp_id>.COM / .DATA
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for (int i = 0; i < 10; ++i) {
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if (strlen(ied_usr->LD_info[i].mp_id) > 0){
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std::ostringstream mon_key, mon_path, mon_name;
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mon_key << "monitor." << ied_usr->LD_info[i].mp_id;
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mon_path << device_dir << "/monitor" << i;//终端路径下用monitor+序号作为目录
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mon_name << ied_usr->LD_info[i].mp_id;
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Logger mon_logger = init_logger(mon_key.str(), mon_path.str(), mon_name.str());
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logger_map[mon_key.str() + ".COM"] = TypedLogger(mon_logger, LOGTYPE_COM);
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logger_map[mon_key.str() + ".DATA"] = TypedLogger(mon_logger, LOGTYPE_DATA);
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char buf[256];
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sprintf(buf, "监测点id:%s监测点级日志初始化完毕", ied_usr->LD_info[i].mp_id);
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LOG4CPLUS_DEBUG(logger_map[mon_key.str() + ".DATA"].logger, buf);
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}
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}
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}
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}
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void remove_loggers_by_terminal_id(const char* terminal_id_cstr) {
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if (!g_node || !terminal_id_cstr) return;
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std::string terminal_id(terminal_id_cstr); // 转为 std::string
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for (int iedno = 0; iedno < g_node->n_clients; ++iedno) {
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ied_t* ied = g_node->clients[iedno];
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if (!ied || !ied->usr_ext) continue;
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ied_usr_t* ied_usr = (ied_usr_t*)ied->usr_ext;
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if (strcmp(ied_usr->terminal_id, terminal_id.c_str()) != 0) continue;
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// 删除终端日志 logger
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std::string com_key = "terminal." + terminal_id + ".COM";
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std::string data_key = "terminal." + terminal_id + ".DATA";
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if (logger_map.count(com_key)) {
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logger_map[com_key].logger.removeAllAppenders();
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logger_map.erase(com_key);
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}
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if (logger_map.count(data_key)) {
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logger_map[data_key].logger.removeAllAppenders();
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logger_map.erase(data_key);
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}
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// 删除监测点日志 logger
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for (int i = 0; i < 10; ++i) {
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const char* mp_id = ied_usr->LD_info[i].mp_id;
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if (strlen(mp_id) > 0) {
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std::string mon_prefix = std::string("monitor.") + mp_id;
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std::string mon_com_key = mon_prefix + ".COM";
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std::string mon_data_key = mon_prefix + ".DATA";
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if (logger_map.count(mon_com_key)) {
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logger_map[mon_com_key].logger.removeAllAppenders();
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logger_map.erase(mon_com_key);
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}
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if (logger_map.count(mon_data_key)) {
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logger_map[mon_data_key].logger.removeAllAppenders();
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logger_map.erase(mon_data_key);
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}
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}
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}
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std::cout << "[LOG] Logger for terminal_id=" << terminal_id << " removed.\n";
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break; // 找到匹配终端后退出
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}
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}
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extern "C" {
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// 公共函数
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void log4_log_with_level(const char* key, const char* msg, int level) {
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std::map<std::string, TypedLogger>::iterator it = logger_map.find(key);
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if (it == logger_map.end()) return;
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Logger logger = it->second.logger;
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switch (level) {
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case 0: LOG4CPLUS_DEBUG(logger, msg); break;
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case 1: LOG4CPLUS_INFO(logger, msg); break;
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case 2: LOG4CPLUS_WARN(logger, msg); break;
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case 3: LOG4CPLUS_ERROR(logger, msg); break;
|
||
default: break;
|
||
}
|
||
}
|
||
|
||
// 四个包装函数
|
||
void log_debug(const char* key, const char* msg) { log4_log_with_level(key, msg, 0); }
|
||
void log_info (const char* key, const char* msg) { log4_log_with_level(key, msg, 1); }
|
||
void log_warn (const char* key, const char* msg) { log4_log_with_level(key, msg, 2); }
|
||
void log_error(const char* key, const char* msg) { log4_log_with_level(key, msg, 3); }
|
||
|
||
}
|
||
|
||
|
||
/*
|
||
int main() {
|
||
initialize();
|
||
init_loggers();
|
||
|
||
LOG4CPLUS_INFO(logger_map["process.1.data"].logger, "程序启动，PID=" << getpid());
|
||
|
||
LOG4CPLUS_WARN(logger_map["terminal.192.168.1.1.com"].logger, "串口异常，尝试重连");
|
||
LOG4CPLUS_INFO(logger_map["terminal.192.168.1.1.data"].logger, "终端运行状态正常");
|
||
LOG4CPLUS_DEBUG(logger_map["measurepoint.192.168.1.1.monitor1.data"].logger, "电压测量值=220.1V");
|
||
|
||
process_log_command("192.168.1.1.monitor1", "measurepoint", "DEBUG", "data");
|
||
LOG4CPLUS_DEBUG(logger_map["measurepoint.192.168.1.1.monitor1.data"].logger, "频率测量值=50.0Hz");
|
||
|
||
sleep(65);
|
||
LOG4CPLUS_ERROR(logger_map["terminal.192.168.1.2.data"].logger, "终端掉线");
|
||
|
||
return 0;
|
||
}
|
||
*/ |