juick-commands

1 files changed, 48 insertions, 0 deletions

diff --git a/juick-commands/src/main/java/com/juick/command/Processor.java b/juick-commands/src/main/java/com/juick/command/Processor.java
new file mode 100644
index 00000000..bf38a1b3
--- /dev/null
+++ b/juick-commands/src/main/java/com/juick/command/Processor.java
@@ -0,0 +1,48 @@
+package com.juick.command;
+
+import com.juick.User;
+import com.juick.server.protocol.ProtocolListener;
+import lombok.Getter;
+import lombok.Setter;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.util.Set;
+
+/**
+ * @author ma1uta
+ */
+@Component
+@Getter
+public class Processor {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(Processor.class);
+
+    private final Set<Command> commands;
+    @Setter
+    private ProtocolListener protocolListener;
+
+    @Autowired
+    public Processor(Set<Command> commands) {
+        this.commands = commands;
+    }
+
+    public String execute(User sender, String command) {
+        if (LOGGER.isDebugEnabled()) {
+            LOGGER.debug("Execute command: {}", command);
+        }
+        for (Command commandItem : getCommands()) {
+            if (commandItem.pattern().matcher(command).matches()) {
+                if (LOGGER.isDebugEnabled()) {
+                    LOGGER.debug("Found command processor: {}", commandItem.getClass().getName());
+                }
+                return commandItem.execute(sender, command);
+            }
+        }
+
+        LOGGER.debug("Command processor not found, return help");
+        return "";
+    }
+}