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fix concurrent access when uploading files in parallel 

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1308258 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Olivier Lamy 2012-04-02 07:20:23 +00:00
parent 67bf9acaff
commit c3ee919adc
3 changed files with 27 additions and 18 deletions
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2
archiva-modules/archiva-web/archiva-web-common/src/main/resources/org/apache/archiva/i18n/default.properties
View File

@ -398,5 +398,7 @@ fileupload.packaging=Packaging
fileupload.generatePom=Generate Maven POM
fileupload.repositoryId=Repository Id
fileupload.save=Save Files
fileupload.upload.required=You must upload your files first.
fileupload.artifacts.saved=Artifacts uploaded and saved on Server side.

41
archiva-modules/archiva-web/archiva-webapp-js/src/main/java/org/apache/archiva/webapp/ui/services/api/DefaultFileUploadService.java
View File

@ -81,6 +81,7 @@ import java.util.Date;
import java.util.Iterator;
import java.util.List;
import java.util.TimeZone;
import java.util.concurrent.CopyOnWriteArrayList;
/**
* @author Olivier Lamy
@ -123,13 +124,6 @@ public class DefaultFileUploadService
try
{
String groupId = getStringValue( multipartBody, "groupId" );
String artifactId = getStringValue( multipartBody, "artifactId" );
String version = getStringValue( multipartBody, "version" );
String packaging = getStringValue( multipartBody, "packaging" );
String classifier = getStringValue( multipartBody, "classifier" );
boolean pomFile = BooleanUtils.toBoolean( getStringValue( multipartBody, "pomFile" ) );
@ -148,17 +142,12 @@ public class DefaultFileUploadService
fileMetadata.setDeleteUrl( tmpFile.getName() );
fileMetadata.setPomFile( pomFile );
log.info( "uploading file:{}", fileMetadata );
log.info( "uploading file: {}", fileMetadata );
List<FileMetadata> fileMetadatas =
(List<FileMetadata>) httpServletRequest.getSession().getAttribute( FILES_SESSION_KEY );
List<FileMetadata> fileMetadatas = getSessionFilesList();
if ( fileMetadatas == null )
{
fileMetadatas = new ArrayList<FileMetadata>( 1 );
}
fileMetadatas.add( fileMetadata );
httpServletRequest.getSession().setAttribute( FILES_SESSION_KEY, fileMetadatas );
return fileMetadata;
}
catch ( IOException e )
@ -169,6 +158,23 @@ public class DefaultFileUploadService
}
/**
* FIXME must be per session synchronized not globally
*
* @return
*/
protected synchronized List<FileMetadata> getSessionFilesList()
{
List<FileMetadata> fileMetadatas =
(List<FileMetadata>) httpServletRequest.getSession().getAttribute( FILES_SESSION_KEY );
if ( fileMetadatas == null )
{
fileMetadatas = new CopyOnWriteArrayList<FileMetadata>();
httpServletRequest.getSession().setAttribute( FILES_SESSION_KEY, fileMetadatas );
}
return fileMetadatas;
}
public Boolean deleteFile( String fileName )
throws ArchivaRestServiceException
{
@ -206,8 +212,7 @@ public class DefaultFileUploadService
String packaging, final boolean generatePom )
throws ArchivaRestServiceException
{
List<FileMetadata> fileMetadatas =
(List<FileMetadata>) httpServletRequest.getSession().getAttribute( FILES_SESSION_KEY );
List<FileMetadata> fileMetadatas = getSessionFilesList();
if ( fileMetadatas == null || fileMetadatas.isEmpty() )
{
return Boolean.FALSE;
@ -230,6 +235,7 @@ public class DefaultFileUploadService
saveFile( repositoryId, fileMetadata, generatePom && !pomGenerated, groupId, artifactId, version,
packaging );
pomGenerated = true;
deleteFile( fileMetadata.getServerFileName() );
}
filesToAdd = Iterables.filter( fileMetadatas, new Predicate<FileMetadata>()
@ -246,6 +252,7 @@ public class DefaultFileUploadService
FileMetadata fileMetadata = iterator.next();
log.debug( "fileToAdd: {}", fileMetadata );
savePomFile( repositoryId, fileMetadata, groupId, artifactId, version, packaging );
deleteFile( fileMetadata.getServerFileName() );
}
return Boolean.TRUE;

2
archiva-modules/archiva-web/archiva-webapp-js/src/main/webapp/js/archiva/artifacts-management.js
View File

@ -55,7 +55,7 @@ define("archiva.artifacts-management",["jquery","i18n","order!utils","order!jque
type: "GET",
dataType: 'json',
success: function(data) {
displaySuccessMessage($.i18n.prop("fileupload.artifacts.saved"));
},
error: function(data) {
var res = $.parseJSON(data.responseText);