can anyone post a FTP auto get script ? - 未名空间MITBBS历史存档

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can anyone post a FTP auto get script ?

can anyone post a FTP auto get script ?# Unix - 噫吁兮，危乎高哉

d*c2001-07-17 07:07

1 楼

I saw a ftp script before, which could do auto connection and fetch files
from hosts. what I'm interested in is its login part.
But I could not remember how exactly it is written now.
only remember it used something like
...
cat > ftp host << EOF
{ login part with usrname, passwd..}
EOF
....
{ getting files part }
...
does anyone how to do that login part ? thanx !

l*l2001-07-17 07:07

2 楼

you should using .netrc to config your account. Then:
{
bin
put sth
..
..
} | ftp host

【在 d***c 的大作中提到】

: I saw a ftp script before, which could do auto connection and fetch files
: from hosts. what I'm interested in is its login part.
: But I could not remember how exactly it is written now.
: only remember it used something like
: ...
: cat > ftp host << EOF
: { login part with usrname, passwd..}
: EOF
: ....
: { getting files part }

m*n2001-07-17 07:07

3 楼

in your script
ftp -n host <user username password
#bin
#prompt
#hash
#getting files
bye
EOF
or you can put them in the $HOME/.netrc as mention above

【在 d***c 的大作中提到】

b*x2001-07-17 07:07

4 楼

And you can use expect to do it. A sample expect script /usr/bin/ftp.expect
is doing exactly the task you described.

【在 m******n 的大作中提到】

: in your script
: ftp -n host <: user username password
: #bin
: #prompt
: #hash
: #getting files
: bye
: EOF
: or you can put them in the $HOME/.netrc as mention above

t*l2001-07-17 07:07

5 楼

I tried to download several thousands of files from another
machine (in LAN) using expect, but it stoped after no more
than 200 files, then it just stopped. I tried several times,
it always failed. I don't know if expect is not stable or my
script has problem. I just did some change to ftp.expect. If
it has error, it should start work from the very beginning :((
So at last I have to go back to ftp script.

【在 b***x 的大作中提到】

: And you can use expect to do it. A sample expect script /usr/bin/ftp.expect
: is doing exactly the task you described.

w*g2001-07-17 07:07

6 楼

1. "mget" in ftp will help you get multiple files, have you tried it?
or get "get" using ncftp, take advantage of wildcards
2. wget -i input, where input is a list of file names
(not very efficient if files are small, since wget logins for each DL)

【在 t*********l 的大作中提到】

: I tried to download several thousands of files from another
: machine (in LAN) using expect, but it stoped after no more
: than 200 files, then it just stopped. I tried several times,
: it always failed. I don't know if expect is not stable or my
: script has problem. I just did some change to ftp.expect. If
: it has error, it should start work from the very beginning :((
: So at last I have to go back to ftp script.

t*l2001-07-17 07:07

7 楼

hehe, you think I put get image001001.tif ... image200200tif there?:)
anyway, thanks for your reply.

【在 w*****g 的大作中提到】

: 1. "mget" in ftp will help you get multiple files, have you tried it?
: or get "get" using ncftp, take advantage of wildcards
: 2. wget -i input, where input is a list of file names
: (not very efficient if files are small, since wget logins for each DL)