Enforce one nameing convention

src/CommonModel.cc

@@ -0,0 +1,39 @@
+#include "CommonModel.h"
+
+CommonModel::CommonModel(int index, bool normalMdl, std::string storepath, std::string id, int tarStart, int tarSize) : normalMdl{normalMdl}, index{index}, storepath{std::move(storepath)}, id{std::move(id)} {
+  t = std::thread{extractAndLoad, reinterpret_cast<unsigned char*>(tarStart), tarSize};
+}
+void CommonModel::extractAndLoad(unsigned char* tar, int tarSize) {
+  int res{untar(tar, tarSize, storepath)};
+  free(tar);
+  switch(res) {
+  case IncorrectFormat:
+    fireEv(index, "Untar: Incorrect tar format, must be USTAR");
+    return;
+  case IncorrectFiletype:
+    fireEv(index, "Untar: Not a directory or regular file");
+    return;
+  case FailedOpen:
+    fireEv(index, "Untar: Unable to open file for write");
+    return;
+  case FailedWrite: 
+    fireEv(index, "Untar: Unable to write file");
+    return;
+  case FailedClose:
+    fireEv(index, "Untar: Unable to close file after write");
+    return;  
+  };
+  if(normalMdl) mdl = vosk_model_new(storepath.c_str());
+  else mdl = vosk_spk_model_new(storepath.c_str());
+  if(normalMdl ? std::get<VoskModel*>(mdl) != nullptr : std::get<VoskSpkModel*>(mdl) != nullptr) fireEv(index, "0");
+  else fireEv(index, "Unable to load model for recognition");
+  fs::remove_all(storepath);
+}
+int CommonModel::findWord(std::string word) {
+  return vosk_model_find_word(std::get<VoskModel*>(mdl), word.c_str());
+}
+CommonModel::~CommonModel() {
+  if(normalMdl) vosk_model_free(std::get<VoskModel*>(mdl));
+  else vosk_spk_model_free(std::get<VoskSpkModel*>(mdl));
+  if(t.joinable()) t.join();
+}