Lua

SFTP Delete File

See more SFTP Examples

Demonstrates how to delete a file on the remote SFTP server.

IMPORTANT: See Understanding SFTP Absolute FilePaths

Lua

local chilkat = require("chilkat")

-- This example assumes the Chilkat API to have been previously unlocked.
-- See Global Unlock Sample for sample code.

local sftp = chilkat.SFtp.new()

-- Set some timeouts, in milliseconds:
sftp.connect_timeout_ms = 5000
sftp.idle_timeout_ms = 10000

-- Connect to the SSH server.
-- The standard SSH port = 22
-- The hostname may be a hostname or IP address.
local hostname = "sftp.example.com"
local port = 22
local success = sftp:connect(hostname, port)
if not success then
    print(sftp.last_error_text)
    return
end

-- Authenticate with the SSH server.  Chilkat SFTP supports
-- both password-based authenication as well as public-key
-- authentication.  This example uses password authenication.
success = sftp:authenticate_pw("myLogin", "myPassword")
if not success then
    print(sftp.last_error_text)
    return
end

-- After authenticating, the SFTP subsystem must be initialized:
success = sftp:initialize_sftp()
if not success then
    print(sftp.last_error_text)
    return
end

-- Delete a file on the server:

success = sftp:remove_file("hamlet.xml")
if not success then
    print(sftp.last_error_text)
    return
end

print("File Deleted!")