读取ini配置文件----c++

使用boost库读取ini配置文件

#include "boost/property_tree/ptree.hpp"
#include "boost/property_tree/ini_parser.hpp"

/// 读取ini配置文件数据
bool readIni(const std::string iniPath)
{
    try {
        boost::property_tree::ptree pt;
        // 使用 ini_parser 解析 INI 文件
        boost::property_tree::ini_parser::read_ini(iniPath, pt);

        // 读取配置项并输出
        int outdate_hour = pt.get<int>("PPTN.outdate_hour");
        std::string orm_warn_str = pt.get<std::string>("PPTN.warn_orm");
        std::string orm_data_str = pt.get<std::string>("PPTN.data_orm");
        std::string task_id = pt.get<std::string>("task.task_id");
        std::string clock_svr_addr = pt.get<std::string>("clock.svr_addr");
        int flood_retry = pt.get<int>("PPTN.flood_retry");
        int running_mode = pt.get<int>("PPTN.warn_method");
        int running_interval = pt.get<int>("PPTN.running_interval");
        int warning_rule_method = pt.get<int>("PPTN.warn_rule_method");
        std::string addr = pt.get<std::string>("publish.pub_addr");
        std::string port = pt.get<std::string>("publish.pub_port");
        std::string redispwd = pt.get<std::string>("publish.pub_pwd");

        
    }
    catch (boost::property_tree::ptree_error& e) {
        std::cerr << "Error: " << e.what() << std::endl;
    }

    return true;
}

int main()
{
    std::string inipath = "./form.ini";

    readIni(inipath);
    
    return 0;
}

配置文件内容为

[clock]
svr_addr = 192.168.0.181:8081
[task]
task_id = 54476284

[publish]
# redis: 0; kafka : 1
pub_type = 0
pub_addr = 192.168.0.180
pub_port = 8080
pub_pwd = 123
pub_channel = warning_added,warning_status_changed

[PPTN]
# 1 通过加权平均   2 通过与关联站的最大值比价
warn_rule_method = 1
warn_method = 2
flood_retry = 0
running_interval = 10
outdate_hour= 2
warn_orm = mssql
data_orm = oracle