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(refs #104)Zip file is exported from the bare repository directly.

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This commit is contained in:
takezoe
2013-10-24 11:29:23 +09:00
parent 6dbfc12896
commit 60e7165983
2 changed files with 51 additions and 43 deletions
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57
src/main/scala/app/RepositoryViewerController.scala
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@@ -11,7 +11,7 @@ import org.eclipse.jgit.api.Git
import org.eclipse.jgit.lib._
import org.apache.commons.io.FileUtils
import org.eclipse.jgit.treewalk._
import org.eclipse.jgit.api.errors.RefNotFoundException
import java.util.zip.{ZipEntry, ZipOutputStream}
class RepositoryViewerController extends RepositoryViewerControllerBase
with RepositoryService with AccountService with ReferrerAuthenticator
@@ -38,7 +38,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
get("/:owner/:repository")(referrersOnly {
fileList(_)
})
/**
* Displays the file list of the specified path and branch.
*/
@@ -50,7 +50,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
fileList(repository, id, path)
}
})
/**
* Displays the commit list of the specified resource.
*/
@@ -121,7 +121,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
}
}
})
/**
* Displays details of the specified commit.
*/
@@ -139,7 +139,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
}
}
})
/**
* Displays branches.
*/
@@ -166,7 +166,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
*/
get("/:owner/:repository/archive/:name")(referrersOnly { repository =>
val name = params("name")
if(name.endsWith(".zip")){
val revision = name.replaceFirst("\\.zip$", "")
val workDir = getDownloadWorkDir(repository.owner, repository.name, session.getId)
@@ -174,26 +174,35 @@ trait RepositoryViewerControllerBase extends ControllerBase {
FileUtils.deleteDirectory(workDir)
}
workDir.mkdirs
// clone the repository
val cloneDir = new File(workDir, revision)
using(Git.cloneRepository
.setURI(getRepositoryDir(repository.owner, repository.name).toURI.toString)
.setDirectory(cloneDir)
.setBranch(revision)
.call){ git =>
// checkout the specified revision
git.checkout.setName(revision).call
}
// remove .git
FileUtils.deleteDirectory(new File(cloneDir, ".git"))
// create zip file
val zipFile = new File(workDir, (if(revision.length == 40) revision.substring(0, 10) else revision) + ".zip")
FileUtil.createZipFile(zipFile, cloneDir)
using(Git.open(getRepositoryDir(repository.owner, repository.name))){ git =>
val revCommit = JGitUtil.getRevCommitFromId(git, git.getRepository.resolve(revision))
using(new TreeWalk(git.getRepository)){ walk =>
val reader = walk.getObjectReader
val objectId = new MutableObjectId
using(new ZipOutputStream(new java.io.FileOutputStream(zipFile))){ out =>
walk.addTree(revCommit.getTree)
walk.setRecursive(true)
while(walk.next){
val name = walk.getPathString
val mode = walk.getFileMode(0)
if(mode != FileMode.TREE){
walk.getObjectId(objectId, 0)
val entry = new ZipEntry(name)
val loader = reader.open(objectId)
entry.setSize(loader.getSize)
out.putNextEntry(entry)
loader.copyTo(out)
}
}
}
}
}
contentType = "application/octet-stream"
zipFile
} else {