[REBOL] Re: Reading empty directories via FTP error
From: carl:cybercraft at: 24-Dec-2003 22:45
On 10-Nov-03, G. Scott Jones wrote:
> Carl Read wrote:
>> Brett Handley wrote:
>>> That's odd. I get an empty block returned when I create an empty
>>> directory on my website and then read it.
>> > Maybe you should trace the connection and see what conversation
>> > the server is having with REBOL.
>> Except I don't know how to do that. :)
> trace/net true
Ah - thanks. Didn't expect it to be so simple.
So, here's the end of the trace output when it reads a directory with
some files in it...
Net-log: [
"SYST" "*"]
Net-log: "215 UNIX Type: L8"
Net-log: [
["PORT" port/locals/active-check] "200"]
Net-log: "200 PORT command successful."
Net-log: [
["CWD" either empty? port/path ["./"] [join "./" port/path]]
250
]
Net-log: {250 "/test" is new cwd.}
Net-log: [
["TYPE A"] ["200"]]
Net-log: "200 Type okay."
Net-log: [
["LIST"] ["150" "125"]]
Net-log: {150 Opening ASCII mode data connection for /bin/ls.}
Net-log: [
none "226"]
Net-log: "226 Listing completed."
And here's the output when reading an empty directory...
Net-log: [
"SYST" "*"]
Net-log: "215 UNIX Type: L8"
Net-log: [
["PORT" port/locals/active-check] "200"]
Net-log: "200 PORT command successful."
Net-log: [
["CWD" either empty? port/path ["./"] [join "./" port/path]]
250
]
Net-log: {250 "/d" is new cwd.}
Net-log: [
["TYPE A"] ["200"]]
Net-log: "200 Type okay."
Net-log: [
["LIST"] ["150" "125"]]
Net-log: {150 Opening ASCII mode data connection for /bin/ls.}
Net-log: [
none "226"]
Net-log: "226 Listing completed."
Net-log: [
["PORT" port/locals/active-check] "200"]
Net-log: "200 PORT command successful."
** Access Error: Port none not open
** Where: parse-dir-list
As far as I can tell, the extra...
Net-log: [
["PORT" port/locals/active-check] "200"]
Net-log: "200 PORT command successful."
on the end there just before the error is the only difference the
trace shows. And I'm still none the wiser...
--
Carl Read
