From 3f5b8f5d9203aa7ffb7fbe9cdbaf9dba3da6cae6 Mon Sep 17 00:00:00 2001
From: Hybris95 <hybris_95@hotmail.com>
Date: Thu, 01 May 2014 16:14:15 -0400
Subject: [PATCH] Fixes sort, page building and search functions on "my tickets" page.
---
src/main/java/com/gitblit/transport/ssh/commands/BaseCommand.java | 148 +++++++++++++++++++++++++++++++++++--------------
1 files changed, 105 insertions(+), 43 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 4162a40..d996ea9 100644
--- a/src/main/java/com/gitblit/transport/ssh/commands/BaseCommand.java
+++ b/src/main/java/com/gitblit/transport/ssh/commands/BaseCommand.java
@@ -1,17 +1,19 @@
-// Copyright (C) 2009 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ * Copyright 2014 gitblit.com.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
package com.gitblit.transport.ssh.commands;
import java.io.BufferedWriter;
@@ -31,13 +33,13 @@
import org.apache.sshd.server.ExitCallback;
import org.apache.sshd.server.SessionAware;
import org.apache.sshd.server.session.ServerSession;
-import org.kohsuke.args4j.Argument;
import org.kohsuke.args4j.CmdLineException;
-import org.kohsuke.args4j.Option;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import com.gitblit.Keys;
import com.gitblit.utils.IdGenerator;
+import com.gitblit.utils.StringUtils;
import com.gitblit.utils.WorkQueue;
import com.gitblit.utils.WorkQueue.CancelableRunnable;
import com.gitblit.utils.cli.CmdLineParser;
@@ -200,9 +202,44 @@
}
if (clp.wasHelpRequestedByOption()) {
+ CommandMetaData meta = getClass().getAnnotation(CommandMetaData.class);
+ String title = meta.name().toUpperCase() + ": " + meta.description();
+ String b = com.gitblit.utils.StringUtils.leftPad("", title.length() + 2, '═');
StringWriter msg = new StringWriter();
- clp.printDetailedUsage(commandName, msg);
- msg.write(usage());
+ msg.write('\n');
+ msg.write(b);
+ msg.write('\n');
+ msg.write(' ');
+ msg.write(title);
+ msg.write('\n');
+ msg.write(b);
+ msg.write("\n\n");
+ msg.write("USAGE\n");
+ msg.write("─────\n");
+ msg.write(' ');
+ msg.write(commandName);
+ msg.write('\n');
+ msg.write(" ");
+ clp.printSingleLineUsage(msg, null);
+ msg.write("\n\n");
+ String txt = getUsageText();
+ if (!StringUtils.isEmpty(txt)) {
+ msg.write(txt);
+ msg.write("\n\n");
+ }
+ msg.write("ARGUMENTS & OPTIONS\n");
+ msg.write("───────────────────\n");
+ clp.printUsage(msg, null);
+ msg.write('\n');
+ String examples = usage().trim();
+ if (!StringUtils.isEmpty(examples)) {
+ msg.write('\n');
+ msg.write("EXAMPLES\n");
+ msg.write("────────\n");
+ msg.write(examples);
+ msg.write('\n');
+ }
+
throw new UnloggedFailure(1, msg.toString());
}
}
@@ -213,7 +250,40 @@
}
public String usage() {
+ Class<? extends BaseCommand> clazz = getClass();
+ if (clazz.isAnnotationPresent(UsageExamples.class)) {
+ return examples(clazz.getAnnotation(UsageExamples.class).examples());
+ } else if (clazz.isAnnotationPresent(UsageExample.class)) {
+ return examples(clazz.getAnnotation(UsageExample.class));
+ }
return "";
+ }
+
+ protected String getUsageText() {
+ return "";
+ }
+
+ protected String examples(UsageExample... examples) {
+ int sshPort = getContext().getGitblit().getSettings().getInteger(Keys.git.sshPort, 29418);
+ String username = getContext().getClient().getUsername();
+ String hostname = "localhost";
+ String ssh = String.format("ssh -l %s -p %d %s", username, sshPort, hostname);
+
+ StringBuilder sb = new StringBuilder();
+ for (UsageExample example : examples) {
+ sb.append(example.description()).append("\n\n");
+ String syntax = example.syntax();
+ syntax = syntax.replace("${ssh}", ssh);
+ syntax = syntax.replace("${username}", username);
+ syntax = syntax.replace("${cmd}", commandName);
+ sb.append(" ").append(syntax).append("\n\n");
+ }
+ return sb.toString();
+ }
+
+ protected void showHelp() throws UnloggedFailure {
+ argv = new String [] { "--help" };
+ parseCommandLine();
}
private final class TaskThunk implements CancelableRunnable {
@@ -232,7 +302,7 @@
public void cancel() {
synchronized (this) {
try {
- // onExit(/*STATUS_CANCEL*/);
+ onExit(STATUS_CANCEL);
} finally {
ctx = null;
}
@@ -278,13 +348,13 @@
}
/** Runnable function which can throw an exception. */
- public static interface CommandRunnable {
- public void run() throws Exception;
+ public interface CommandRunnable {
+ void run() throws Exception;
}
/** Runnable function which can retrieve a project name related to the task */
- public static interface RepositoryCommandRunnable extends CommandRunnable {
- public String getRepository();
+ public interface RepositoryCommandRunnable extends CommandRunnable {
+ String getRepository();
}
/**
@@ -317,23 +387,17 @@
/**
* Terminate this command and return a result code to the remote client.
* <p>
- * Commands should invoke this at most once. Once invoked, the command may
- * lose access to request based resources as any callbacks previously
- * registered with {@link RequestCleanup} will fire.
+ * Commands should invoke this at most once.
*
- * @param rc
- * exit code for the remote client.
+ * @param rc exit code for the remote client.
*/
protected void onExit(final int rc) {
exit.onExit(rc);
- // if (cleanup != null) {
- // cleanup.run();
- // }
}
private int handleError(final Throwable e) {
- if ((e.getClass() == IOException.class && "Pipe closed".equals(e.getMessage())) || //
- (e.getClass() == SshException.class && "Already closed".equals(e.getMessage())) || //
+ if ((e.getClass() == IOException.class && "Pipe closed".equals(e.getMessage())) ||
+ (e.getClass() == SshException.class && "Already closed".equals(e.getMessage())) ||
e.getClass() == InterruptedIOException.class) {
// This is sshd telling us the client just dropped off while
// we were waiting for a read or a write to complete. Either
@@ -346,16 +410,14 @@
} else {
final StringBuilder m = new StringBuilder();
m.append("Internal server error");
- // if (userProvider.get().isIdentifiedUser()) {
- // final IdentifiedUser u = (IdentifiedUser) userProvider.get();
- // m.append(" (user ");
- // m.append(u.getAccount().getUserName());
- // m.append(" account ");
- // m.append(u.getAccountId());
- // m.append(")");
- // }
- // m.append(" during ");
- // m.append(contextProvider.get().getCommandLine());
+ String user = ctx.getClient().getUsername();
+ if (user != null) {
+ m.append(" (user ");
+ m.append(user);
+ m.append(")");
+ }
+ m.append(" during ");
+ m.append(ctx.getCommandLine());
log.error(m.toString(), e);
}
--
Gitblit v1.9.1