mirror of
https://github.com/HIllya51/LunaHook.git
synced 2024-12-27 13:44:11 +08:00
101 lines
2.6 KiB
C++
101 lines
2.6 KiB
C++
#include"confighelper.h"
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#include"stringutils.h"
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std::string readfile(const wchar_t* fname) {
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FILE* f;
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_wfopen_s(&f, fname, L"rb");
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if (f == 0)return {};
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fseek(f, 0, SEEK_END);
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auto len = ftell(f);
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fseek(f, 0, SEEK_SET);
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std::string buff;
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buff.resize(len);
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fread(buff.data(), 1, len, f);
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fclose(f);
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return buff;
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}
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void writefile(const wchar_t* fname,const std::string& s){
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FILE* f;
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_wfopen_s(&f, fname, L"w");
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fprintf(f,"%s",s.c_str());
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fclose(f);
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}
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confighelper::confighelper(){
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configpath=std::filesystem::current_path()/(x64?"config64.json":"config32.json");
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try{
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configs=nlohmann::json::parse(readfile(configpath.c_str()));
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}
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catch(std::exception &){
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configs={};
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}
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if(configs.find("plugins")==configs.end()){
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configs["plugins"]={};
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}
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}
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confighelper::~confighelper(){
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writefile(configpath.c_str(), configs.dump(4));
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}
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void confighelper::pluginsremove(const std::string&s){
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auto &plgs=configs["plugins"];
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auto it=std::remove_if(plgs.begin(),plgs.end(),[&](auto&t){
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std::string p=t["path"];
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return p==s;
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});
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plgs.erase(it, plgs.end());
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}
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void confighelper::pluginrankswap(int a,int b){
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auto &plgs=configs["plugins"];
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auto _b=plgs[b];
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plgs[b]=plgs[a];
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plgs[a]=_b;
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}
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void confighelper::pluginsadd(const pluginitem& item){
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configs["plugins"].push_back(item.dump());
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}
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int confighelper::pluginsnum(){
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return configs["plugins"].size();
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}
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pluginitem confighelper::pluginsget(int i){
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return pluginitem{configs["plugins"][i]};
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}
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template<typename T>
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T safequeryjson(const nlohmann::json& js,const std::string& key,const T &defaultv){
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if(js.find(key)==js.end()){
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return defaultv;
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}
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return js[key];
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}
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pluginitem::pluginitem(const nlohmann::json& js){
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path=js["path"];
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isQt=safequeryjson(js,"isQt",false);
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isref=safequeryjson(js,"isref",false);
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}
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std::wstring pluginitem::wpath(){
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auto wp=StringToWideString(path);
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if(isref)return std::filesystem::current_path()/wp;
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else return wp;
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}
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std::pair<std::wstring,bool> castabs2ref(const std::wstring&p){
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auto curr=std::filesystem::current_path().wstring();
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if(startWith(p,curr)){
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return {p.substr(curr.size()+1),true};
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}
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return {p,false};
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}
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pluginitem::pluginitem(const std::wstring& pabs,bool _isQt){
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isQt=_isQt;
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auto [p,_isref]=castabs2ref(pabs);
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isref=_isref;
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path=WideStringToString(p);
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}
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nlohmann::json pluginitem::dump() const{
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return {
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{"path",path},
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{"isQt",isQt},
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{"isref",isref}
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};
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} |