@Override
public synchronized boolean removeMessage(String messageId) {
for (int i = 0; i < messages.size(); i++) {
if (messages.get(i).getId().compareTo(Long.parseLong(messageId)) == 0) {
Message newMessage = messages.get(i);
newMessage.setText("");
newMessage.setDeleted(true);
newMessage.setEdited(false);
newMessage.setWasEdited(false);
messages.set(i, newMessage);
rewriteHistory();
return true;
}
}
return false;
}
// ++++++
private Response doPut(HttpExchange httpExchange) {
try {
JSONObject jsonObject =
stringToJsonObject(inputStreamToString(httpExchange.getRequestBody()));
Message message = new Message();
message.setId(((String) jsonObject.get(Constants.Message.FIELD_ID)));
message.setText(((String) jsonObject.get(Constants.Message.FIELD_TEXT)));
// System.out.println(((long)jsonObject.get(Constants.Message.FIELD_TIMESTAMP_MODIFIED)));
message.setTimestampModified(
((long) jsonObject.get(Constants.Message.FIELD_TIMESTAMP_MODIFIED)));
logger.info(String.format("Received updated message from user: %s", message));
if (messageStorage.updateMessage(message)) {
return Response.ok();
}
return Response.badRequest("This message does not exist");
} catch (ParseException e) {
logger.error("Could not parse message.", e);
return new Response(Constants.RESPONSE_CODE_BAD_REQUEST, "Incorrect request body");
}
}
@Override
public boolean updateMessage(Message message) {
for (int i = 0; i < messages.size(); i++) {
if (messages.get(i).getId().compareTo(message.getId()) == 0) {
Message newMessage = messages.get(i);
if (newMessage.isDeleted()) return false;
if (newMessage.isEdited()) {
newMessage.setWasEdited(true);
}
newMessage.setText(message.getText());
newMessage.setEdited(true);
messages.set(i, newMessage);
rewriteHistory();
return true;
}
}
return false;
}