I'm currently stuck on trying to find a way to put to a generation data group (GDG) on mainframe(zos) using Jsch.
The command line syntax would be
put myFile.txt GDG.MYGDG(+1)
This I know works fine when using sftp or ftp command via a linux shell. I have not found any way to replicate this via the put method of the ChannelSftp class.
I have searched wide and far looking for examples and not found any which makes me think it is not possible with this framework.
Any help would be appreciated.
UPDATE
adding some example code. This is not the full code but shows what I have tried.
String localFileName = localFile.getName();
String remoteFile = "GDG.GDGROUP1(+1)";
FileInputStream inputStream = new FileInputStream(localFile);
ChannelSftp channelSftp = this.getChannelSftp();
String pwd = channelSftp.pwd();
channelSftp.put(inputStream, remoteFile);
The put call always returns that this is directory. I have also tried this for the remote file:
String remoteFile = localFile + " GDG.GDGROUP1(+1)";
This just returns failure.
I have tried absolute path using // and /-/. So far nothing has worked.
Related
I tried PGP encrypting a file in ChoPGP library. At the end of the process it shows embedded file name along with the whole original file name path.
But I thought it will show only the filename without the whole path. Which I intend to work on and figure out a way to do so?
Doing the following:
using (ChoPGPEncryptDecrypt pgp = new ChoPGPEncryptDecrypt())
{
pgp.EncryptFile(#"\\appdevtest\c$\appstest\Transporter\test\Test.txt",
#"\\appdevtest\c$\appstest\Transporter\test\OSCTestFile_ChoPGP.gpg",
#"\\appdevtest\c$\appstest\Transporter\pgpKey\PublicKey\atorres\atorres_publicKey.asc",
true,
true);
}
which will result in:
But I would like to only extract the Test.txt in the end something
like this:
Looking at this line from the ChoPGP sources: https://github.com/Cinchoo/ChoPGP/blob/7152c7385022823013324408e84cb7e25d33c3e7/ChoPGP/ChoPGPEncryptDecrypt.cs#L221
You may find out that it uses internal function GetFileName, which ends up with this for the FileStream: return ((FileStream)stream).Name;.
And this one, according to documentation, Gets the absolute path of the file opened in the FileStream..
So you should either make fork of ChoPGP and modify this line to extract just filename, or submit a pull request to the ChoPGP. Btw, it's just a wrapper around the BouncyCastle so you may use that instead.
I need to list all the connection paths from multiple Excel files. So far, I have been able to get the connections names, but I require the full path. I have used the following PowerShell code, posted by a fellow user here.
ForEach ($file in(Get-ChildItem "\path\to\file" -recurse))
{
$Excel = New-Object -comobject Excel.Application
$ExcelWorkbook = $Excel.workbooks.open($file.fullname)
write-host "Connections of $($file.fullname):"
$ExcelWorkbook.Connections
$ExcelWorkbook.Close()
}
I also have R and VBA in hand to make this happen, but I could not think of any way to do this in any of them.
Thank you!
I am automating instance creation using OpenstackSDK and passing bash script with commands as userdata. But the script does not excute even though the instance is crated. When I do this manually via GUI, the bash scripts executes fine to the newly created instance.
#Reading bash script
with open('elk.sh', 'r') as f:
init_script = f.read()
server = conn.compute.create_server(
name=name,
image_id=IMAGE_ID,
flavor_id=FLAVOUR_ID,
networks=[{"uuid": NETWORK_ID}],
user_data=init_script, # pass script to the instance
key_name=KEY_PAIR
)
Note: Also tried to encode as Base64 file butstill failed with
is not JSON serializable.
Code snippet:
with open(USER_DATA,'r') as file:
f = file.read()
bytes_content = bytes(f,encoding='utf-8')
init_script = base64.b64encode(bytes_content)
Can anyone advice on this, please?
Thanks
Python3 handles string and binary differently. Also, to pass bash/cloud-config file to --user_data via OpenstackSDK, it has to be base46 encoded.
Code snippet:
with open(USER_DATA,'r') as file:
f = encodeutils.safe_encode(file.read().encode('utf-8'))
init_script = base64.b64encode(f).decode('utf-8')
I have 3 jars: jar1, jar2 and jar3, in the same path who can change in other pc (ex: c:\prova)
When I run jar1, it moves jar2 in the Windows Sturtup folder.
I want that jar2 simply activate jar3 at every windows startup, but of course it doesn't find jar3 who is remained in the first path.
So I want that jar1 pass a reference (in this case the path c:\prova) to the jar2, when moving it, or at least on the first call to it.
I find it difficoult because:
I can't write the path in a text file in jar2: text files in jars aren't writable.
I can't write the text file in the windows Startup folder: it will be opened at every win startup..
I can't pass the path as a parameter, it will be good for the first call but I can't store this value for the succesive calls.
Sorry for my bad english, thanks for any help!
To add the file Path.txt (with jar3's path) in jar2:
Runtime.getRuntime().exec("jar uf jar2.jar Path.txt");
To read the file in jar2 (Startup is my class name):
String s = "/Path.txt";
is = Startup.class.getResourceAsStream(s);
br = new BufferedReader(new InputStreamReader(is));
while (null != (line = br.readLine())) {
list.add(line);
}
Thank me!
I'm trying to use a custom filename since i need to create two files (a backupfile) so i followed the following tutorial to create filename Here
now when i test this with DELCUS%MessageID%.txt everything works fine but when i change it to DELCUS%SourceFileName%.txt the interface becomes permanently dehydrated.
the only thing i do for the filename is this
fileName = "ContExt" + System.DateTime.Now.ToString();
Message_send_Belspeed_BeautDay_ContExt(FILE.ReceivedFileName) =
fileName;
is there any reason why the use of SourceFileName would cause this to dehydrate?
Found the issue.
after a while the interface did crash and the filename looks like
DELCUS2012 10:50:40.txt
having : in a filename is not good.
This is just a standard windows file naming limitation, you can't name your file using any of these characters "\ / : * ? " < > |". So obviously your instances are going to get stuck!!