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Merged BRANCHES/DEV/BRIAN/FSTR to HEAD:

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29575: FTR:
   - Removed obsolete package
 29576: FTR:
   - Moved config files into "org.alfresco.repo.transfer.fsr" package
 29579: FTR:
   - Simplified build process
 29590: FTR:
   - Initial pass at bringing the FTR into build process.
 29597: Commiting the 2 missing files    AbstractFileManifestProcessorBase.java and FileTransferSecondaryManifestProcessor.java
 29609: FTR:
   - Further changes to build process. Now builds a ZIP file with the correct structure.
 29610: Added reception and positioning of TransferCommons.PARAM_ROOT_FILE_TRANSFER in the FileTransferReceiver
 29614: FTR:
   - Updated svn ignore list

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@29648 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Brian Remmington
2011-08-09 21:41:33 +00:00
parent bbf45a3304
commit 7e7fb817bc
1 changed files with 28 additions and 20 deletions
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48
source/java/org/alfresco/repo/web/scripts/transfer/BeginTransferCommandProcessor.java
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@@ -37,21 +37,21 @@ import org.springframework.extensions.webscripts.json.JSONWriter;
/**
* This command processor is used to record the start a transfer. No other transfer can be started after this command
* has executed until the started transfer terminates.
*
*
* @author brian
*
*
*/
public class BeginTransferCommandProcessor implements CommandProcessor
{
private static final String MSG_CAUGHT_UNEXPECTED_EXCEPTION = "transfer_service.receiver.caught_unexpected_exception";
private TransferReceiver receiver;
private final static Log logger = LogFactory.getLog(BeginTransferCommandProcessor.class);
/*
* (non-Javadoc)
*
*
* @see org.alfresco.repo.web.scripts.transfer.CommandProcessor#process(org.alfresco .web.scripts.WebScriptRequest,
* org.alfresco.web.scripts.WebScriptResponse)
*/
@@ -64,15 +64,16 @@ public class BeginTransferCommandProcessor implements CommandProcessor
String [] transferToSelfValues = req.getParameterValues(TransferCommons.PARAM_ALLOW_TRANSFER_TO_SELF);
String [] editionValues = req.getParameterValues(TransferCommons.PARAM_VERSION_EDITION);
String [] majorValues = req.getParameterValues(TransferCommons.PARAM_VERSION_MAJOR);
String [] minorValues = req.getParameterValues(TransferCommons.PARAM_VERSION_MINOR);
String [] minorValues = req.getParameterValues(TransferCommons.PARAM_VERSION_MINOR);
String [] revisionValues = req.getParameterValues(TransferCommons.PARAM_VERSION_REVISION);
String [] rootFileTransfer = req.getParameterValues(TransferCommons.PARAM_ROOT_FILE_TRANSFER);
String fromRepositoryId = null;
if(fromRepositoryIdValues != null && fromRepositoryIdValues.length > 0)
{
fromRepositoryId = fromRepositoryIdValues[0];
}
boolean transferToSelf = false;
if(transferToSelfValues != null && transferToSelfValues.length > 0)
{
@@ -81,7 +82,7 @@ public class BeginTransferCommandProcessor implements CommandProcessor
transferToSelf = true;
}
}
String edition = "Unknown";
if(editionValues != null && editionValues.length > 0)
{
@@ -102,47 +103,54 @@ public class BeginTransferCommandProcessor implements CommandProcessor
{
revision = revisionValues[0];
}
TransferVersion fromVersion = new TransferVersionImpl(major, minor, revision, edition);
//set the root for the root node for the file transfer receiver
//It replaces the root node if transfers on file system
if(rootFileTransfer != null && rootFileTransfer.length > 0 )
{
receiver.setFileTransferRootNodeFileFileSystem(rootFileTransfer[0]);
}
// attempt to start the transfer
transferId = receiver.start(fromRepositoryId, transferToSelf, fromVersion);
// Create a temporary folder into which we can place transferred files
receiver.getStagingFolder(transferId);
TransferVersion version = receiver.getVersion();
// return the unique transfer id (the lock id)
StringWriter stringWriter = new StringWriter(1000);
JSONWriter jsonWriter = new JSONWriter(stringWriter);
jsonWriter.startObject();
jsonWriter.writeValue(TransferCommons.PARAM_TRANSFER_ID, transferId);
if(version != null)
{
jsonWriter.writeValue(TransferCommons.PARAM_VERSION_EDITION, version.getEdition());
jsonWriter.writeValue(TransferCommons.PARAM_VERSION_MAJOR, version.getVersionMajor());
jsonWriter.writeValue(TransferCommons.PARAM_VERSION_MINOR, version.getVersionMinor());
jsonWriter.writeValue(TransferCommons.PARAM_VERSION_MINOR, version.getVersionMinor());
jsonWriter.writeValue(TransferCommons.PARAM_VERSION_REVISION, version.getVersionRevision());
}
jsonWriter.endObject();
String response = stringWriter.toString();
resp.setContentType("application/json");
resp.setContentEncoding("UTF-8");
int length = response.getBytes("UTF-8").length;
resp.addHeader("Content-Length", "" + length);
resp.setStatus(Status.STATUS_OK);
resp.getWriter().write(response);
logger.debug("transfer started" + transferId);
return Status.STATUS_OK;
}
}
catch (Exception ex)
{
logger.debug("exception caught", ex);
@@ -167,5 +175,5 @@ public class BeginTransferCommandProcessor implements CommandProcessor
this.receiver = receiver;
}
}