swift文件服务器和sftp区别,ftp - Retrieving data via sftp with NMSSH in Swift - Stack Overflow...

I am trying to get a JSON file from my server to my iPhone. I am using NMSSH for my FTP connection and the connection works.

But I can't retrieve any data from my server. It doesn't matter what path I am using ~/ or / or /someFolder/ or someFolder. Every time, I am getting the error:

NMSSH_Test[] NMSSH: Could not open file at path /testDirectory (Error 0: )

Here my code:

class Data {

init() {

let session = NMSSHSession.init(host: "someIp", andUsername: "user")

session.connect()

if session.isConnected{

session.authenticate(byPassword: "password")

if session.isAuthorized {

let sftpsession = NMSFTP(session : session)

sftpsession.contents(atPath: "/testDirectory")

// if (sftpsession.contentsOfDirectory(atPath: "~/") != nil) {

// print("Found Data!")

// }

}

}

}

}