public static String loadFilesFromSFTP(
String fileName,
String localDirectory,
String username,
String password,
String serverPath,
int port)
throws Exception {
int i = 1;
if (i == 1) throw new Exception();
try {
String[] strArray = splitHostNameAndDirectory(serverPath);
if (!((strArray[0].length() > 0) && (strArray[1].length() > 0))) {
return "F+Invalid server path.+" + "Error Occurred in loadFilesFromSFTP(): " + errorMessage;
}
String strHost = strArray[0];
String strServerDirectory = strArray[1];
setProperties(strServerDirectory, localDirectory, username, password, strHost, port);
boolean validConnection = getConnection(username, password, strHost, port);
if (validConnection) {
boolean isAccessible = goToServerDirectory();
if (isAccessible) {
if (!isDirecotryExist(processedDirectory)) sftpChannel.mkdir(processedDirectory);
getIVRSTrialList();
if (fileName.matches(
"\\x2A\\x2E(([\\p{Alnum}]{3,4})|(\\x2A))")) // pattern for [*.txt] or [*.html] //
// [*->42(Ox2A) and .->46(Ox2E)]
{
int dotPos = fileName.toLowerCase().lastIndexOf('.', fileName.length());
String fileType = fileName.toLowerCase().substring(dotPos, fileName.length());
downloadAllFiles(fileType);
} else {
totalFileCount = 1;
downloadFileByName(fileName);
}
}
disconnectFromSFTP();
errorMessageFurnishing();
if ((totalFileCount == 0) && (downloadedFileCount == 0)) {
logMessage = "T+" + "Server has no files to download.+" + errorMessage;
} else if (totalFileCount != downloadedFileCount) {
logMessage =
"T+"
+ downloadedFileCount
+ " file(s) downloaded out of "
+ totalFileCount
+ " files.+"
+ errorMessage;
} else if (totalFileCount == downloadedFileCount) {
logMessage =
"T+Successfully " + downloadedFileCount + " file(s) downloaded.+" + errorMessage;
}
} else {
logMessage = "F+Connection Error Occurred.+" + errorMessage;
}
return logMessage;
} catch (Exception e) {
disconnectFromSFTP();
System.out.println("Exception in loadFilesFromSFTP(): " + e.toString());
errorMessage += "Exception in loadFilesFromSFTP(): " + e.toString();
return "F+Error Occurred in loadFilesFromSFTP()+" + errorMessage;
}
}
