Windows7 build FTP Server and Java upload download FTP server file

1.windows7 building an FTP server 1.1 First create a new user to log in to FTP operation, steps: Start \ Control Panel \ User account and Family Safety \ User account \ Administrative account \ New Account

1.2 After the user is created, we start adding the IIS program Service; Go to Control Panel \ Programs \ Turn Windows features on or off

Then click Open in front of the FTP server tick, that is, its sub-menu FTP service and FTP extension tick

1.3 Create an FTP site; go to Control Panel \ Select Administrative Tools \ Information Services Manager \ Add site

Interface

Next

Next

1.4 To see if the FTP deployment was successful

Complete the FTP server Setup.

Data http://jingyan.baidu.com/article/dca1fa6f479469f1a4405292.html

2.java upload Download FTP server file 2.1 upload file

/**
* Upload Files
* @param hostname FTP server address
* @param port FTP server port number
* @param username FTP login account
* @param password FTP login password
* Save Address @param pathname FTP service
* @param filename uploaded to ftp
* @param inputstream input file stream
* @return
*/
Public Static Boolean uploadfile (string hostname, int port, string username,
string Password, string pathname, String fileName, InputStream InputStream) {
Boolean flag = false;
ftpclient ftpclient = new FtpClient ();
ftpclient.setcontrolencoding ("Utf-8");
try{
Ftpclient.connect (hostname, port);//Connect FTP server
ftpclient.login (username, password);//Login FTP server
int replycode = Ftpclient.getreplycode ();//Whether the server is successfully logged on
if (! Ftpreply.ispositivecompletion (Replycode)) {
return flag;
}
Ftpclient.setfiletype (ftpclient.binary_file_type);
ftpclient.makedirectory (pathname);
ftpclient.changeworkingdirectory (pathname);
ftpclient.storefile (FileName, inputstream);
inputstream.close ();
ftpclient.logout ();
flag = true;
}catch (Exception e) {
e.printstacktrace ();
}finally{
if (ftpclient.isconnected ()) {
try{
Ftpclient.disconnect ();
}catch (IOException e) {
e.printstacktrace ();
}
}

}
return true;
}
/** * Uploading files (can rename files) *
* @param hostname FTP server address *
* @param port FTP Server port number *
* @param username FTP login Account *
* @param password FTP login password *
* Save directory @param pathname FTP server *
* file name after @param filename is uploaded to the FTP server *
* @param originfilename The name of the file to be uploaded (absolute address) *
* @return * *
Public Static Boolean uploadfilefromproduction (string hostname, int port, string username,
string Password, string pathname, string filename, string originfilename) {
Boolean flag = false;
try {
InputStream InputStream = new FileInputStream (new File (Originfilename));
flag = UploadFile (hostname, port, username, password, pathname, filename, inputstream);
} catch (Exception e) {
e.printstacktrace ();
}
return flag;
}
/** uploading a file (not a file rename operation) *
* @param hostname FTP server address *
* @param port FTP Server port number *
* @param username FTP login Account *
* @param password FTP login password *
* Save directory @param pathname FTP server *
* @param originfilename The name of the file to be uploaded (absolute address) *
* @return * *
Public Static Boolean uploadfilefromproduction (string hostname, int port, string username,
string Password, string pathname, String originfilename) {
Boolean flag = false;
try {
String fileName = new File (originfilename). GetName ();
InputStream InputStream = new FileInputStream (new File (Originfilename));
flag = UploadFile (hostname, port, username, password, pathname, fileName, inputstream);
} catch (Exception e) {
e.printstacktrace ();
}
return flag;
}

2.2 Downloading files

/** * Download file *
* @param hostname FTP server address *
* @param port FTP Server port number *
* @param username FTP login Account *
* @param password FTP login password *
* @param pathname FTP Server file directory *
* @param filename File name *
* @param localpath file path after download *
* @return * *
Public Static Boolean downloadFile (string hostname, int port, string username,
string Password, string pathname, string filename, string localpath) {
Boolean flag = false;
ftpclient ftpclient = new FtpClient ();
try {
//Connect FTP server
Ftpclient.connect (hostname, port);
//Log on to the FTP server
ftpclient.login (username, password);
//Verify that the FTP server is logged on successfully
int replycode = Ftpclient.getreplycode ();
if (! Ftpreply.ispositivecompletion (Replycode)) {
return flag;
}
//Switch FTP directory
ftpclient.changeworkingdirectory (pathname);
ftpfile[] ftpfiles = Ftpclient.listfiles ();
For (Ftpfile file:ftpfiles) {
if (Filename.equalsignorecase (File.getname ())) {
file LocalFile = new file (LocalPath + "/" + file.getname ());
outputstream os = new FileOutputStream (localfile);
Ftpclient.retrievefile (File.getname (), OS);
os.close ();
}
}
ftpclient.logout ();
flag = true;
} catch (Exception e) {
e.printstacktrace ();
} finally{
if (ftpclient.isconnected ()) {
try {ftpclient.logout ();
} catch (IOException e) {

}

}
} return flag;
}

1.3 Deleting files

/** * Delete Files *
* @param hostname FTP server address *
* @param port FTP Server port number *
* @param username FTP login Account *
* @param password FTP login password *
* Save directory @param pathname FTP server *
* @param filename Name of the file to delete *
* @return * *
Public Static Boolean DeleteFile (string hostname, int port, string username, string password,
string Pathname, string filename) {
Boolean flag = false;
ftpclient ftpclient = new FtpClient ();
try {
//Connect FTP server
Ftpclient.connect (hostname, port);
//Log on to the FTP server
ftpclient.login (username, password);
//Verify that the FTP server is logged on successfully
int replycode = Ftpclient.getreplycode ();
if (! Ftpreply.ispositivecompletion (Replycode)) {
return flag;
}
//Switch FTP directory
ftpclient.changeworkingdirectory (pathname);
ftpclient.dele (filename);
ftpclient.logout ();
flag = true;
} catch (Exception e) {
e.printstacktrace ();
} finally{
if (ftpclient.isconnected ()) {
try {
ftpclient.logout ();
} catch (IOException e) {

}
}
}
return flag;
}

3.4 Testing

Success. Complete.

Reference: http://www.jb51.net/article/98032.htm

Windows7 build FTP Server and Java upload download FTP server file