huge wip

utils/utils.cpp

@@ -309,3 +309,15 @@ void generate_qr_code(std::string data) {
 }
 #endif // ifdef BUILD_OFD_BINARYEYE_SCAN
 
+#ifdef BUILD_EMAIL_MODE
+std::vector<std::string> read_file(std::string path) {
+    std::ifstream stream(path);
+    std::vector<std::string> lines;
+    std::string buffer;
+    while(getline(stream, buffer)) {
+        lines.push_back(buffer);
+    }
+    stream.close();
+    return lines;
+}
+#endif // ifdef BUILD_EMAIL_MODE

utils/utils.h

@@ -31,5 +31,7 @@ std::string get_local_ip_address();
 #endif
 
 void fetch_and_download_modules();
-
+#ifdef BUILD_EMAIL_MODE
+std::vector<std::string> read_file(std::string path);
+#endif
 #endif // UTILS_H