feature add common function for soft

src/common_func/common_func.cpp

@@ -0,0 +1,59 @@
+#include "common_func.hpp"
+#include <boost/asio/ip/host_name.hpp>
+
+#ifdef _WIN32
+#include <windows.h>
+#include <Shlobj.h>
+
+#elif __APPLE__
+#include <stdlib.h>
+#endif
+
+#include <fstream>
+#include <nlohmann/json.hpp>
+
+namespace common
+{
+    std::string get_pc_name()
+    { 
+        return boost::asio::ip::host_name();
+    }
+
+    std::string get_flutter_version()
+    {
+
+            std::string versionFilePath = "";
+
+#ifdef _WIN32
+            wchar_t appDataPath[MAX_PATH] = {0};
+            auto    hr                    = SHGetFolderPathW(NULL, CSIDL_APPDATA, NULL, SHGFP_TYPE_CURRENT, appDataPath);
+            char*   path                  = new char[MAX_PATH];
+            size_t  pathLength;
+            wcstombs_s(&pathLength, path, MAX_PATH, appDataPath, MAX_PATH);
+            std::string filePath = path;
+            versionFilePath      = filePath + "\\" + std::string("Snapmaker_Orca\\web\\flutter_web\\version.json");
+#elif __APPLE__
+            const char* home_env = getenv("HOME");
+            versionFilePath      = home_env;
+            versionFilePath      = versionFilePath + "/Library/Application Support/Snapmaker_Orca/web/flutter_web/version.json";
+#else
+
+#endif
+
+            std::ifstream json_file(versionFilePath);
+            if (!json_file.is_open()) {
+                std::ifstream json_file(versionFilePath);                
+                return "";
+            }
+            nlohmann::json json_data;
+            json_file >> json_data;
+            std::string str_version      = json_data["version"];
+            std::string str_build_number = json_data["build_number"];
+
+            std::string flutter_version = std::string("flutter_version: ") + str_version + std::string("  ") + std::string("build_number: ") +
+                              str_build_number;
+           
+            return flutter_version;
+    }
+
+}