@@ -87,9 +87,10 @@ public class FTP
{
protected final static int SEND_FILES = 0;
protected final static int GET_FILES = 1;
protected final static int DEL_FILES = 2;
protected final static int DEL_FILES = 2;
protected final static int LIST_FILES = 3;
protected final static int MK_DIR = 4;
private String remotedir;
private String server;
private String userid;
@@ -105,24 +106,29 @@ public class FTP
private int transferred = 0;
private String remoteFileSep = "/";
private int port = 21;
private boolean skipFailedTransfers=false;
private int skipped=0;
private boolean ignoreNoncriticalErrors=false;
protected final static String[] ACTION_STRS = {
"sending",
"getting",
"deleting",
"listing"
"listing",
"making directory"
};
protected final static String[] COMPLETED_ACTION_STRS = {
"sent",
"retrieved",
"deleted",
"listed"
};
"listed",
"created directory"
};
protected class FTPDirectoryScanner extends DirectoryScanner {
protected FTPClient ftp = null;
public FTPDirectoryScanner(FTPClient ftp) {
super();
this.ftp = ftp;
@@ -344,20 +350,39 @@ public class FTP
{
this.action = LIST_FILES;
}
else if (action.toLowerCase().equals("mkdir"))
{
this.action = MK_DIR;
}
else
{
throw new BuildException("action " + action + " is not supported");
}
}
/**
* The output file for the "list" action. This attribute is ignored for
* any other actions.
*/
public void setListing(File listing) throws BuildException {
this.listing = listing;
}
}
/**
* set the failed transfer flag
*/
public void setSkipFailedTransfers(boolean skipFailedTransfers) {
this.skipFailedTransfers=skipFailedTransfers;
}
/**
* set the flag to skip errors on dir creation (and maybe later other
* server specific errors)
*/
public void setIgnoreNoncriticalErrors(boolean ignoreNoncriticalErrors) {
this.ignoreNoncriticalErrors=ignoreNoncriticalErrors;
}
/**
* Checks to see that all required parameters are set.
@@ -376,11 +401,15 @@ public class FTP
{
throw new BuildException("password attribute must be set!");
}
if ((action == LIST_FILES) && (listing == null))
{
throw new BuildException("listing attribute must be set for list action!");
}
if( action == MK_DIR && remotedir == null ) {
throw new BuildException("remotedir attribute must be set for mkdir action!");
}
}
/**
@@ -398,8 +427,8 @@ public class FTP
ds = new FTPDirectoryScanner(ftp);
fs.setupDirectoryScanner(ds, project);
ds.scan();
}
}
String[] dsfiles = ds.getIncludedFiles();
String dir = null;
if ((ds.getBasedir() == null) && ((action == SEND_FILES) || (action == GET_FILES))) {
@@ -464,7 +493,8 @@ public class FTP
throws IOException, BuildException
{
transferred = 0;
skipped=0;
if (filesets.size() == 0)
{
throw new BuildException("at least one fileset must be specified.");
@@ -483,6 +513,9 @@ public class FTP
}
log(transferred + " files " + COMPLETED_ACTION_STRS[action]);
if(skipped!=0) {
log(skipped + " files were not successfully "+ COMPLETED_ACTION_STRS[action]);
}
}
/**
@@ -528,8 +561,10 @@ public class FTP
// Both codes 550 and 553 can be produced by FTP Servers
// to indicate that an attempt to create a directory has
// failed because the directory already exists.
if (!FTPReply.isPositiveCompletion(ftp.getReplyCode()) &&
(ftp.getReplyCode() != 550) && (ftp.getReplyCode() != 553))
int result=ftp.getReplyCode();
if (!FTPReply.isPositiveCompletion(result) &&
(result != 550) && (result!= 553) &&
!ignoreNoncriticalErrors)
{
throw new BuildException(
"could not create directory: " +
@@ -548,18 +583,22 @@ public class FTP
throws IOException, BuildException
{
log("checking date for " + remoteFile, Project.MSG_VERBOSE);
FTPFile[] files = ftp.listFiles(remoteFile);
if (!FTPReply.isPositiveCompletion(ftp.getReplyCode()))
{
throw new BuildException(
"could not date test remote file: " +
ftp.getReplyString());
}
if (files == null)
{
return false;
// If we are sending files, then assume out of date.
// If we are getting files, then throw an error
if( action == SEND_FILES ) {
log("Could not date test remote file: " + remoteFile
+ "assuming out of date.", Project.MSG_VERBOSE);
return false;
} else {
throw new BuildException("could not date test remote file: " +
ftp.getReplyString());
}
}
long remoteTimestamp = files[0].getTimestamp().getTime().getTime();
@@ -596,27 +635,35 @@ public class FTP
{
log("transferring " + file.getAbsolutePath());
}
instream = new BufferedInputStream(new FileInputStream(file));
createParents(ftp, filename);
ftp.storeFile(resolveFile(filename), instream);
if (!FTPReply.isPositiveCompletion(ftp.getReplyCode()) )
boolean success=FTPReply.isPositiveCompletion(ftp.getReplyCode());
if (!success )
{
throw new BuildException(
"could not transfer file: " +
ftp.getReplyString());
String s="could not put file: " + ftp.getReplyString();
if(skipFailedTransfers==true) {
log(s,Project.MSG_WARN);
skipped++;
}
else {
throw new BuildException(s);
}
}
log("File " + file.getAbsolutePath() + " copied to " + server,
Project.MSG_VERBOSE);
else {
transferred++;
log("File " + file.getAbsolutePath() +
" copied to " + server,
Project.MSG_VERBOSE);
transferred++;
}
}
finally
{
{
if (instream != null)
{
try
@@ -641,18 +688,25 @@ public class FTP
}
if (!ftp.deleteFile(resolveFile(filename))) {
throw new BuildException("could not delete file: " + ftp.getReplyString());
String s="could not delete file: " + ftp.getReplyString();
if(skipFailedTransfers==true) {
log(s,Project.MSG_WARN);
skipped++;
}
else {
throw new BuildException(s);
}
}
else {
log("File " + filename + " deleted from " + server, Project.MSG_VERBOSE);
transferred++;
}
log("File " + filename + " deleted from " + server, Project.MSG_VERBOSE);
transferred++;
}
/**
* Retrieve a single file to the remote host.
* <code>filename</code> may contain a relative path specification.
* The file will then be retreived using the entire relative path spec -
* The file will then be retreived using the entire relative path spec -
* no attempt is made to change directories. It is anticipated that this may
* eventually cause problems with some FTP servers, but it simplifies
* the coding.
@@ -673,28 +727,34 @@ public class FTP
log("transferring " + filename + " to " + file.getAbsolutePath());
}
File pdir = new File(file.getParent()); // stay 1.1 compatible
if (!pdir.exists()) {
pdir.mkdirs();
}
}
outstream = new BufferedOutputStream(new FileOutputStream(file));
ftp.retrieveFile(resolveFile(filename), outstream);
if (!FTPReply.isPositiveCompletion(ftp.getReplyCode()))
{
throw new BuildException(
"could not transfer file: " +
ftp.getReplyString());
}
log("File " + file.getAbsolutePath() + " copied from " + server,
Project.MSG_VERBOSE);
String s="could not get file: " + ftp.getReplyString();
if(skipFailedTransfers==true) {
log(s,Project.MSG_WARN);
skipped++;
}
else {
throw new BuildException(s);
}
transferred++;
}
else {
log("File " + file.getAbsolutePath() + " copied from " + server,
Project.MSG_VERBOSE);
transferred++;
}
}
finally
{
{
if (outstream != null)
{
try
@@ -712,13 +772,13 @@ public class FTP
/**
* List information about a single file from the remote host.
* <code>filename</code> may contain a relative path specification.
* The file listing will then be retrieved using the entire relative path spec
* The file listing will then be retrieved using the entire relative path spec
* - no attempt is made to change directories. It is anticipated that this may
* eventually cause problems with some FTP servers, but it simplifies
* the coding.
*/
protected void listFile(FTPClient ftp, BufferedWriter bw, String filename)
throws IOException, BuildException
throws IOException, BuildException
{
if (verbose) {
log("listing " + filename);
@@ -731,6 +791,39 @@ public class FTP
transferred++;
}
/**
* Create the specified directory on the remote host.
* @param ftp The FTP client connection
* @param dir The directory to create (format must be correct for host type)
*/
protected void makeRemoteDir( FTPClient ftp, String dir )
throws IOException, BuildException
{
if (verbose) {
log("creating directory: " + dir);
}
if( ! ftp.makeDirectory( dir ) ) {
// Both codes 550 and 553 can be produced by FTP Servers
// to indicate that an attempt to create a directory has
// failed because the directory already exists.
int rc = ftp.getReplyCode();
if( rc != 550 && rc != 553 && !ignoreNoncriticalErrors) {
throw new BuildException( "could not create directory: " +
ftp.getReplyString() );
}
if( verbose ) {
log( "directory already exists" );
}
} else {
if( verbose ) {
log( "directory created OK" );
}
}
}
/**
* Runs the task.
*/
@@ -738,7 +831,7 @@ public class FTP
throws BuildException
{
checkConfiguration();
FTPClient ftp = null;
try
@@ -746,7 +839,7 @@ public class FTP
log("Opening FTP connection to " + server, Project.MSG_VERBOSE);
ftp = new FTPClient();
ftp.connect(server, port);
if (!FTPReply.isPositiveCompletion(ftp.getReplyCode()))
{
@@ -762,7 +855,7 @@ public class FTP
}
log("login succeeded", Project.MSG_VERBOSE);
if (binary)
{
ftp.setFileType(com.oroinc.net.ftp.FTP.IMAGE_FILE_TYPE);
@@ -773,7 +866,7 @@ public class FTP
ftp.getReplyString());
}
}
if (passive)
{
log("entering passive mode", Project.MSG_VERBOSE);
@@ -786,21 +879,30 @@ public class FTP
}
}
if (remotedir != null)
{
log("changing the remote directory", Project.MSG_VERBOSE);
ftp.changeWorkingDirectory(remotedir);
if (!FTPReply.isPositiveCompletion(ftp.getReplyCode()))
// If the action is MK_DIR, then the specified remote directory is the
// directory to create.
if( action == MK_DIR ) {
makeRemoteDir( ftp, remotedir );
} else {
if (remotedir != null)
{
throw new BuildException(
"could not change remote directory: " +
ftp.getReplyString());
log("changing the remote directory", Project.MSG_VERBOSE);
ftp.changeWorkingDirectory(remotedir);
if (!FTPReply.isPositiveCompletion(ftp.getReplyCode()))
{
throw new BuildException(
"could not change remote directory: " +
ftp.getReplyString());
}
log(ACTION_STRS[action] + " files");
transferFiles(ftp);
}
}
log(ACTION_STRS[action] + " files");
transferFiles(ftp);
}
catch(IOException ex)
{
Stefan Bodewig