From d7f919dfd8fa91fe23ec190663ebb4856d831d77 Mon Sep 17 00:00:00 2001
From: Chris Kearney <chris@kearneymail.com>
Date: Sun, 7 Aug 2016 16:18:20 -0700
Subject: [PATCH] a stackoverflow solution to printing friendly idle time
---
.../creeper/command/admin/UsersCommand.java | 95 ++++++++++++++++---
1 file changed, 83 insertions(+), 12 deletions(-)
diff --git a/src/main/java/com/comandante/creeper/command/admin/UsersCommand.java b/src/main/java/com/comandante/creeper/command/admin/UsersCommand.java
index 10e6d0c5..27904e6a 100755
--- a/src/main/java/com/comandante/creeper/command/admin/UsersCommand.java
+++ b/src/main/java/com/comandante/creeper/command/admin/UsersCommand.java
@@ -15,10 +15,7 @@ import org.nocrala.tools.texttablefmt.Table;
import java.net.InetSocketAddress;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
-import java.util.Arrays;
-import java.util.Date;
-import java.util.List;
-import java.util.Set;
+import java.util.*;
import java.util.concurrent.TimeUnit;
public class UsersCommand extends Command {
@@ -52,20 +49,94 @@ public class UsersCommand extends Command {
String remoteUsersHost = remoteAddress.getHostString();
t.addCell(remoteUsersHost);
- DateFormat format = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss");
- String loginTime = format.format(new Date(playerManager.getSessionManager().getSession(allPlayer.getPlayerId()).getInitialLoginTime()));
+ SimpleDateFormat loggedInFormat = new SimpleDateFormat("MM/dd/yyyy HH:mm:ss");
+ String loginTime = loggedInFormat.format(new Date(playerManager.getSessionManager().getSession(allPlayer.getPlayerId()).getInitialLoginTime()));
t.addCell(loginTime);
long lastActivity = playerManager.getSessionManager().getSession(allPlayer.getPlayerId()).getLastActivity();
- long idleTimeMs = System.currentTimeMillis() - lastActivity;
- String idleTime = String.format("%d min, %d sec",
- TimeUnit.MILLISECONDS.toMinutes(idleTimeMs),
- TimeUnit.MILLISECONDS.toSeconds(idleTimeMs) -
- TimeUnit.MINUTES.toSeconds(TimeUnit.MILLISECONDS.toMinutes(idleTimeMs))
- );
+ String idleTime = getFriendlyTime(new Date(lastActivity));
t.addCell(idleTime);
}
write(t.render());
});
}
+
+ public static String getFriendlyTime(Date dateTime) {
+ StringBuffer sb = new StringBuffer();
+ Date current = Calendar.getInstance().getTime();
+ long diffInSeconds = (current.getTime() - dateTime.getTime()) / 1000;
+
+ long sec = (diffInSeconds >= 60 ? diffInSeconds % 60 : diffInSeconds);
+ long min = (diffInSeconds = (diffInSeconds / 60)) >= 60 ? diffInSeconds % 60 : diffInSeconds;
+ long hrs = (diffInSeconds = (diffInSeconds / 60)) >= 24 ? diffInSeconds % 24 : diffInSeconds;
+ long days = (diffInSeconds = (diffInSeconds / 24)) >= 30 ? diffInSeconds % 30 : diffInSeconds;
+ long months = (diffInSeconds = (diffInSeconds / 30)) >= 12 ? diffInSeconds % 12 : diffInSeconds;
+ long years = (diffInSeconds = (diffInSeconds / 12));
+
+ if (years > 0) {
+ if (years == 1) {
+ sb.append("a year");
+ } else {
+ sb.append(years + " years");
+ }
+ if (years <= 6 && months > 0) {
+ if (months == 1) {
+ sb.append(" and a month");
+ } else {
+ sb.append(" and " + months + " months");
+ }
+ }
+ } else if (months > 0) {
+ if (months == 1) {
+ sb.append("a month");
+ } else {
+ sb.append(months + " months");
+ }
+ if (months <= 6 && days > 0) {
+ if (days == 1) {
+ sb.append(" and a day");
+ } else {
+ sb.append(" and " + days + " days");
+ }
+ }
+ } else if (days > 0) {
+ if (days == 1) {
+ sb.append("a day");
+ } else {
+ sb.append(days + " days");
+ }
+ if (days <= 3 && hrs > 0) {
+ if (hrs == 1) {
+ sb.append(" and an hour");
+ } else {
+ sb.append(" and " + hrs + " hours");
+ }
+ }
+ } else if (hrs > 0) {
+ if (hrs == 1) {
+ sb.append("an hour");
+ } else {
+ sb.append(hrs + " hours");
+ }
+ if (min > 1) {
+ sb.append(" and " + min + " minutes");
+ }
+ } else if (min > 0) {
+ if (min == 1) {
+ sb.append("a minute");
+ } else {
+ sb.append(min + " minutes");
+ }
+ if (sec > 1) {
+ sb.append(" and " + sec + " seconds");
+ }
+ } else {
+ if (sec <= 1) {
+ sb.append("about a second");
+ } else {
+ sb.append("about " + sec + " seconds");
+ }
+ }
+ return sb.toString();
+ }
}
--
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