Updated request body for form data

src/main/java/net/gepafin/tendermanagement/util/Utils.java

@@ -227,4 +227,47 @@ public class Utils {
 		Pattern pattern = Pattern.compile(EMAIL_REGEX);
 		return pattern.matcher(email).matches();
 	}
+	public static String convertObjectToJsonString(Object object) {
+		try {
+			// Check if the object is a string
+			if (object instanceof String) {
+				String str = (String) object;
+				// Return null if the string is null or empty
+				if (str != null && !str.trim().isEmpty()) {
+					return str;  // Return the non-empty string
+				} else {
+					return null;  // Return null for null or empty string
+				}
+			} else if (object != null) {
+				// Convert non-string objects (arrays, objects) to JSON strings
+				return mapper.writeValueAsString(object);
+			}
+			return null;  // Return null if the object is null
+		} catch (JsonProcessingException e) {
+			log.error("Error while converting object to string: {}", e.getMessage(), e);
+			return null;  // Return null in case of exception
+		}
+	}
+
+
+	public static Object getFieldValueAsObject(String fieldValue) {
+		ObjectMapper mapper = new ObjectMapper();
+		try {
+			// Check if the string is a valid JSON object, array, or simple string
+			if (fieldValue.startsWith("{")) {
+				// Convert to a Map (representing an object)
+				return mapper.readValue(fieldValue, Map.class);
+			} else if (fieldValue.startsWith("[")) {
+				// Convert to a List (representing an array)
+				return mapper.readValue(fieldValue, List.class);
+			} else {
+				// Return the raw string (it's a simple value)
+				return fieldValue;
+			}
+		} catch (JsonProcessingException e) {
+			log.error("Error while converting string to object: {}", e.getMessage(), e);
+			return fieldValue;  // If there's an error, return the raw string
+		}
+	}
+
 }