From 821eb4bbe1a4fac8d17b4df96ab6441985df58d7 Mon Sep 17 00:00:00 2001
From: David Ostrovsky <david@ostrovsky.org>
Date: Thu, 10 Apr 2014 18:58:09 -0400
Subject: [PATCH] Expose SSH command as plugin extension point

---
 src/main/java/com/gitblit/transport/ssh/commands/BaseCommand.java |   14 ++------------
 1 files changed, 2 insertions(+), 12 deletions(-)

diff --git a/src/main/java/com/gitblit/transport/ssh/commands/BaseCommand.java b/src/main/java/com/gitblit/transport/ssh/commands/BaseCommand.java
index baa892c..7088fef 100644
--- a/src/main/java/com/gitblit/transport/ssh/commands/BaseCommand.java
+++ b/src/main/java/com/gitblit/transport/ssh/commands/BaseCommand.java
@@ -37,7 +37,6 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import com.gitblit.transport.ssh.SshCommandContext;
 import com.gitblit.utils.IdGenerator;
 import com.gitblit.utils.WorkQueue;
 import com.gitblit.utils.WorkQueue.CancelableRunnable;
@@ -87,6 +86,7 @@
 
 	@Override
 	public void destroy() {
+		ctx = null;
 	}
 
 	protected static PrintWriter toPrintWriter(final OutputStream o) {
@@ -118,16 +118,6 @@
 	@Override
 	public void setExitCallback(final ExitCallback callback) {
 		this.exit = callback;
-	}
-
-	protected void provideBaseStateTo(final Command cmd) {
-		if (cmd instanceof BaseCommand) {
-			((BaseCommand) cmd).setContext(ctx);
-		}
-		cmd.setInputStream(in);
-		cmd.setOutputStream(out);
-		cmd.setErrorStream(err);
-		cmd.setExitCallback(exit);
 	}
 
 	protected String getName() {
@@ -200,7 +190,7 @@
 		return new CmdLineParser(options);
 	}
 
-	protected String usage() {
+	public String usage() {
 		return "";
 	}
 

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