juick-commands

1 files changed, 26 insertions, 0 deletions

diff --git a/juick-commands/src/main/java/com/juick/command/Ping.java b/juick-commands/src/main/java/com/juick/command/Ping.java
new file mode 100644
index 00000000..7d081b41
--- /dev/null
+++ b/juick-commands/src/main/java/com/juick/command/Ping.java
@@ -0,0 +1,26 @@
+package com.juick.command;
+
+import com.juick.User;
+import com.juick.server.protocol.ProtocolListener;
+import org.springframework.stereotype.Component;
+
+import java.util.regex.Pattern;
+
+/**
+ * @author ma1uta
+ */
+@Component
+public class Ping implements Command {
+
+    private static final Pattern PATTERN = Pattern.compile("^ping$", Pattern.CASE_INSENSITIVE);
+
+    @Override
+    public Pattern pattern() {
+        return PATTERN;
+    }
+
+    @Override
+    public String execute(User sender, ProtocolListener protocolListener, String command) {
+        return "PONG";
+    }
+}