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-rw-r--r--org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/MeasurePackSizeTest.java165
-rw-r--r--org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties1
-rw-r--r--org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java1
-rw-r--r--org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/ObjectDirectoryPackParser.java15
-rw-r--r--org.eclipse.jgit/src/org/eclipse/jgit/transport/BaseReceivePack.java20
-rw-r--r--org.eclipse.jgit/src/org/eclipse/jgit/transport/PackParser.java14
6 files changed, 216 insertions, 0 deletions
diff --git a/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/MeasurePackSizeTest.java b/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/MeasurePackSizeTest.java
new file mode 100644
index 0000000000..108e7bb728
--- /dev/null
+++ b/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/MeasurePackSizeTest.java
@@ -0,0 +1,165 @@
+/*
+ * Copyright (C) 2014, Matthias Sohn <matthias.sohn@sap.com>
+ * and other copyright owners as documented in the project's IP log.
+ *
+ * This program and the accompanying materials are made available
+ * under the terms of the Eclipse Distribution License v1.0 which
+ * accompanies this distribution, is reproduced below, and is
+ * available at http://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * - Neither the name of the Eclipse Foundation, Inc. nor the
+ * names of its contributors may be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package org.eclipse.jgit.http.test;
+
+import static org.junit.Assert.assertEquals;
+
+import java.util.Collection;
+import java.util.Collections;
+
+import javax.servlet.http.HttpServletRequest;
+
+import org.eclipse.jetty.servlet.ServletContextHandler;
+import org.eclipse.jetty.servlet.ServletHolder;
+import org.eclipse.jgit.errors.RepositoryNotFoundException;
+import org.eclipse.jgit.http.server.GitServlet;
+import org.eclipse.jgit.http.server.resolver.DefaultReceivePackFactory;
+import org.eclipse.jgit.junit.TestRepository;
+import org.eclipse.jgit.junit.http.HttpTestCase;
+import org.eclipse.jgit.lib.Constants;
+import org.eclipse.jgit.lib.NullProgressMonitor;
+import org.eclipse.jgit.lib.ObjectId;
+import org.eclipse.jgit.lib.Repository;
+import org.eclipse.jgit.lib.StoredConfig;
+import org.eclipse.jgit.revwalk.RevBlob;
+import org.eclipse.jgit.revwalk.RevCommit;
+import org.eclipse.jgit.transport.PostReceiveHook;
+import org.eclipse.jgit.transport.PushResult;
+import org.eclipse.jgit.transport.ReceiveCommand;
+import org.eclipse.jgit.transport.ReceivePack;
+import org.eclipse.jgit.transport.RemoteRefUpdate;
+import org.eclipse.jgit.transport.Transport;
+import org.eclipse.jgit.transport.URIish;
+import org.eclipse.jgit.transport.resolver.RepositoryResolver;
+import org.eclipse.jgit.transport.resolver.ServiceNotAuthorizedException;
+import org.eclipse.jgit.transport.resolver.ServiceNotEnabledException;
+import org.junit.Before;
+import org.junit.Test;
+
+public class MeasurePackSizeTest extends HttpTestCase {
+ private Repository remoteRepository;
+
+ private URIish remoteURI;
+
+ long packSize = -1;
+
+ @Before
+ public void setUp() throws Exception {
+ super.setUp();
+
+ final TestRepository<Repository> src = createTestRepository();
+ final String srcName = src.getRepository().getDirectory().getName();
+
+ ServletContextHandler app = server.addContext("/git");
+ GitServlet gs = new GitServlet();
+ gs.setRepositoryResolver(new RepositoryResolver<HttpServletRequest>() {
+ public Repository open(HttpServletRequest req, String name)
+ throws RepositoryNotFoundException,
+ ServiceNotEnabledException {
+ if (!name.equals(srcName))
+ throw new RepositoryNotFoundException(name);
+
+ final Repository db = src.getRepository();
+ db.incrementOpen();
+ return db;
+ }
+ });
+ gs.setReceivePackFactory(new DefaultReceivePackFactory() {
+ public ReceivePack create(HttpServletRequest req, Repository db)
+ throws ServiceNotEnabledException,
+ ServiceNotAuthorizedException {
+ ReceivePack recv = super.create(req, db);
+ recv.setPostReceiveHook(new PostReceiveHook() {
+
+ public void onPostReceive(ReceivePack rp,
+ Collection<ReceiveCommand> commands) {
+ packSize = rp.getPackSize();
+ }
+ });
+ return recv;
+ }
+
+ });
+ app.addServlet(new ServletHolder(gs), "/*");
+
+ server.setUp();
+
+ remoteRepository = src.getRepository();
+ remoteURI = toURIish(app, srcName);
+
+ StoredConfig cfg = remoteRepository.getConfig();
+ cfg.setBoolean("http", null, "receivepack", true);
+ cfg.save();
+ }
+
+ @Test
+ public void testPush_packSize() throws Exception {
+ final TestRepository src = createTestRepository();
+ final RevBlob Q_txt = src
+ .blob("some blob content to measure pack size");
+ final RevCommit Q = src.commit().add("Q", Q_txt).create();
+ final Repository db = src.getRepository();
+ final String dstName = Constants.R_HEADS + "new.branch";
+ Transport t;
+ PushResult result;
+
+ t = Transport.open(db, remoteURI);
+ try {
+ final String srcExpr = Q.name();
+ final boolean forceUpdate = false;
+ final String localName = null;
+ final ObjectId oldId = null;
+
+ RemoteRefUpdate update = new RemoteRefUpdate(src.getRepository(),
+ srcExpr, dstName, forceUpdate, localName, oldId);
+ result = t.push(NullProgressMonitor.INSTANCE,
+ Collections.singleton(update));
+ } finally {
+ t.close();
+ }
+ assertEquals("expected 1 RemoteUpdate", 1, result.getRemoteUpdates()
+ .size());
+ assertEquals("unexpected pack size", 1398, packSize);
+ }
+
+}
diff --git a/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties b/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties
index a5a5cf6c99..57c08f3691 100644
--- a/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties
+++ b/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties
@@ -378,6 +378,7 @@ packHasUnresolvedDeltas=pack has unresolved deltas
packingCancelledDuringObjectsWriting=Packing cancelled during objects writing
packObjectCountMismatch=Pack object count mismatch: pack {0} index {1}: {2}
packRefs=Pack refs
+packSizeNotSetYet=Pack size not yet set since it has not yet been received
packTooLargeForIndexVersion1=Pack too large for index version 1
packWriterStatistics=Total {0,number,#0} (delta {1,number,#0}), reused {2,number,#0} (delta {3,number,#0})
panicCantRenameIndexFile=Panic: index file {0} must be renamed to replace {1}; until then repository is corrupt
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java b/org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java
index 8ca425a15b..40e74ed892 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/internal/JGitText.java
@@ -440,6 +440,7 @@ public class JGitText extends TranslationBundle {
/***/ public String packingCancelledDuringObjectsWriting;
/***/ public String packObjectCountMismatch;
/***/ public String packRefs;
+ /***/ public String packSizeNotSetYet;
/***/ public String packTooLargeForIndexVersion1;
/***/ public String packWriterStatistics;
/***/ public String panicCantRenameIndexFile;
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/ObjectDirectoryPackParser.java b/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/ObjectDirectoryPackParser.java
index 1846c47ed2..a186b81470 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/ObjectDirectoryPackParser.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/ObjectDirectoryPackParser.java
@@ -169,6 +169,21 @@ public class ObjectDirectoryPackParser extends PackParser {
}
@Override
+ public long getPackSize() {
+ if (newPack == null)
+ return super.getPackSize();
+
+ File pack = newPack.getPackFile();
+ long size = pack.length();
+ String p = pack.getAbsolutePath();
+ String i = p.substring(0, p.length() - ".pack".length()) + ".idx"; //$NON-NLS-1$ //$NON-NLS-2$
+ File idx = new File(i);
+ if (idx.exists() && idx.isFile())
+ size += idx.length();
+ return size;
+ }
+
+ @Override
public PackLock parse(ProgressMonitor receiving, ProgressMonitor resolving)
throws IOException {
tmpPack = File.createTempFile("incoming_", ".pack", db.getDirectory()); //$NON-NLS-1$ //$NON-NLS-2$
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/transport/BaseReceivePack.java b/org.eclipse.jgit/src/org/eclipse/jgit/transport/BaseReceivePack.java
index 67ab9ef3a6..68b3262a0b 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/transport/BaseReceivePack.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/transport/BaseReceivePack.java
@@ -240,6 +240,9 @@ public abstract class BaseReceivePack {
/** Total pack size limit */
private long maxPackSizeLimit = -1;
+ /** The size of the received pack, including index size */
+ private Long packSize;
+
/**
* Create a new pack receive for an open repository.
*
@@ -720,6 +723,22 @@ public abstract class BaseReceivePack {
return msgOutWrapper;
}
+ /**
+ * Get the size of the received pack file including the index size.
+ *
+ * This can only be called if the pack is already received.
+ *
+ * @return the size of the received pack including index size
+ * @throws IllegalStateException
+ * if called before the pack has been received
+ * @since 3.3
+ */
+ public long getPackSize() {
+ if (packSize != null)
+ return packSize.longValue();
+ throw new IllegalStateException(JGitText.get().packSizeNotSetYet);
+ }
+
/** @return true if any commands to be executed have been read. */
protected boolean hasCommands() {
return !commands.isEmpty();
@@ -968,6 +987,7 @@ public abstract class BaseReceivePack {
parser.setLockMessage(lockMsg);
parser.setMaxObjectSizeLimit(maxObjectSizeLimit);
packLock = parser.parse(receiving, resolving);
+ packSize = Long.valueOf(parser.getPackSize());
ins.flush();
} finally {
ins.release();
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/transport/PackParser.java b/org.eclipse.jgit/src/org/eclipse/jgit/transport/PackParser.java
index e16cce0e3d..93522c1e92 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/transport/PackParser.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/transport/PackParser.java
@@ -419,6 +419,20 @@ public abstract class PackParser {
}
/**
+ * Get the size of the parsed pack.
+ *
+ * This will also include the pack index size if an index was created. This
+ * method should only be called after pack parsing is finished.
+ *
+ * @return the pack size (including the index size) or -1 if the size cannot
+ * be determined
+ * @since 3.3
+ */
+ public long getPackSize() {
+ return -1;
+ }
+
+ /**
* Parse the pack stream.
*
* @param progress