mirror of
https://github.com/EQEmu/Server.git
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135 lines
2.2 KiB
C++
135 lines
2.2 KiB
C++
#include "json_config.h"
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#include <fstream>
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#include <iostream>
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EQ::JsonConfigFile::JsonConfigFile() = default;
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EQ::JsonConfigFile::JsonConfigFile(const Json::Value &value)
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{
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m_root = value;
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}
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EQ::JsonConfigFile::~JsonConfigFile() = default;
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/**
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* @param filename
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* @return
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*/
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EQ::JsonConfigFile EQ::JsonConfigFile::Load(const std::string &filename)
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{
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JsonConfigFile ret;
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ret.m_root = Json::Value();
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std::ifstream ifs;
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ifs.open(filename, std::ifstream::in);
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if (!ifs.good()) {
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return ret;
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}
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try {
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ifs >> ret.m_root;
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}
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catch (std::exception) {
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return ret;
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}
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return ret;
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}
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/**
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* @param title
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* @param parameter
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* @param default_value
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* @return
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*/
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std::string EQ::JsonConfigFile::GetVariableString(
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const std::string &title,
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const std::string ¶meter,
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const std::string &default_value
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)
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{
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try {
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if (m_root.isMember(title) && m_root[title].isMember(parameter)) {
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return m_root[title][parameter].asString();
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}
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}
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catch (std::exception) {
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return default_value;
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}
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return default_value;
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}
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/**
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* @param title
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* @param parameter
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* @param default_value
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* @return
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*/
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int EQ::JsonConfigFile::GetVariableInt(
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const std::string &title,
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const std::string ¶meter,
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const int default_value
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)
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{
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try {
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if (m_root.isMember(title) && m_root[title].isMember(parameter)) {
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return m_root[title][parameter].asInt();
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}
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}
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catch (std::exception) {
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return default_value;
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}
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return default_value;
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}
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/**
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* @param title
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* @param parameter
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* @param default_value
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* @return
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*/
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bool EQ::JsonConfigFile::GetVariableBool(
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const std::string &title,
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const std::string ¶meter,
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const bool default_value
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)
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{
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try {
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if (m_root.isMember(title) && m_root[title].isMember(parameter)) {
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return m_root[title][parameter].asBool();
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}
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}
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catch (std::exception) {
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return default_value;
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}
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return default_value;
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}
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/**
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* @param title
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* @param parameter
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* @param default_value
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* @return
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*/
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double EQ::JsonConfigFile::GetVariableDouble(
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const std::string &title,
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const std::string ¶meter,
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const double default_value
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)
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{
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try {
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if (m_root.isMember(title) && m_root[title].isMember(parameter)) {
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return m_root[title][parameter].asDouble();
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}
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}
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catch (std::exception) {
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return default_value;
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}
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return default_value;
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}
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