Swift
Swift
Get an FTP Listing Entry's Creation Time
See more FTP Examples
Demonstrates the Chilkat Ftp2.GetCreateTimeStr method, which returns the creation time of a cached directory-listing entry as an RFC 822 date-time string. The only argument is a zero-based index.
Background: Creation time is the least commonly reported of the timestamps — many servers and filesystems track only modification and access times — so expect it to be absent on some servers. When present it is genuinely useful because, unlike the modified time, it does not change when a file is edited. The RFC 822 format includes a timezone offset, making the moment unambiguous.
Chilkat Swift Downloads
func chilkatTest() {
var success: Bool = false
// Demonstrates the Ftp2.GetCreateTimeStr method, which returns the creation time of a cached
// directory-listing entry as an RFC 822 date-time string. The only argument is a zero-based
// index.
let ftp = CkoFtp2()!
ftp.hostname = "ftp.example.com"
ftp.username = "myFtpLogin"
// Normally you would not hard-code the password in source. You should instead obtain it
// from an interactive prompt, environment variable, or a secrets vault.
ftp.password = "myPassword"
success = ftp.connect()
if success == false {
print("\(ftp.lastErrorText!)")
return
}
success = ftp.changeRemoteDir(relativeDirPath: "public_html")
if success == false {
print("\(ftp.lastErrorText!)")
return
}
// GetDirCount retrieves the directory listing on the first call and returns the number of
// entries. A negative return indicates failure.
var n: Int = ftp.getDirCount().intValue
if n < 0 {
print("\(ftp.lastErrorText!)")
return
}
var i: Int
for i = 0; i <= n - 1; i++ {
var name: String? = ftp.getFilename(index: i)
// The value is an RFC 822 string such as "Fri, 21 Nov 1997 09:55:06 -0600". Not all servers
// report a creation time.
var createTime: String? = ftp.getCreateTimeStr(index: i)
print("\(name!) created \(createTime!)")
}
success = ftp.disconnect()
if success == false {
print("\(ftp.lastErrorText!)")
return
}
}