file attachments in chat (to be continued...)

src/main/java/fr/ill/ics/client/control/chat/ChatFileManager.java

@@ -52,6 +52,7 @@ public class ChatFileManager {
 	private final static String MESSAGE_PREFIX = "message:";
 	private final static String SENDER_PREFIX = "sender:";
 	private final static String TIMESTAMP_PREFIX = "timestamp:";
+	private final static String FILE_PREFIX = "file:";
 
 	private final static DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
 
@@ -94,7 +95,15 @@ public class ChatFileManager {
 								String timestampString = tokenizer.nextToken();
 								timestampString = timestampString.replace(TIMESTAMP_PREFIX, "");
 								LocalDateTime timestamp = LocalDateTime.parse(timestampString, formatter);
-								ChatEvent event = new ChatEvent(sender, message, timestamp);
+
+								ChatEvent event;
+								if (tokenizer.hasMoreTokens()) {
+									String file = tokenizer.nextToken();
+									file = file.replace(FILE_PREFIX, "");
+									event = new AttachedFileChatEvent(sender, message, file, file.substring(file.lastIndexOf(".")+1));
+								} else {
+									event = new ChatEvent(sender, message, timestamp);
+								}
 								messages.add(event);
 							}
 						} catch (NoSuchElementException e) {
@@ -138,7 +147,7 @@ public class ChatFileManager {
 
 		String chatLine = MESSAGE_PREFIX + message + CHAT_DELIMITER + SENDER_PREFIX + event.getSender() + CHAT_DELIMITER + TIMESTAMP_PREFIX + formatter.format(event.getTimestamp());
 		if (event.hasAttachment()) {
-			chatLine = chatLine + CHAT_DELIMITER + ((AttachedFileChatEvent)event).getShortFileName();
+			chatLine = chatLine + CHAT_DELIMITER + FILE_PREFIX + ((AttachedFileChatEvent)event).getShortFileName();
 		}
 
 		// Update chat's file
@@ -153,7 +162,7 @@ public class ChatFileManager {
 	private String getFilePath(long proposNo) {
 		return getDirectoryPath() + "chat"+ proposNo + ".xml";
 	}
-	
+
 	private String getAttachedFilePath(long proposNo) {
 		return getDirectoryPath() + proposNo + ConfigManager.FILE_SEPARATOR;
 	}