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Top Forums Shell Programming and Scripting Problem with ftp- how to check if the remote directory exists.? Post 302400030 by vivekraj on Tuesday 2nd of March 2010 05:20:24 AM
Old 03-02-2010
You can use the following if statement to check whether the directory exists or not in remote machine.

Code:
if[-n `ssh remotehost 'ls /home/user/mydir'`];then
echo "Directory exists";
else
echo "Directory not available";
fi

 

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ftp::geturl(3tcl)						    ftp client							 ftp::geturl(3tcl)

__________________________________________________________________________________________________________________________________________________

NAME
ftp::geturl - Uri handler for ftp urls SYNOPSIS
package require Tcl 8.2 package require ftp::geturl ?0.2.1? ::ftp::geturl url _________________________________________________________________ DESCRIPTION
This package provides a command which wraps around the client side of the ftp protocol provided by package ftp to allow the retrieval of urls using the ftp schema. API
::ftp::geturl url This command can be used by the generic command ::uri::geturl (See package uri) to retrieve the contents of ftp urls. Internally it uses the commands of the package ftp to fulfill the request. The contents of a ftp url are defined as follows: file The contents of the specified file itself. directory A listing of the contents of the directory in key value notation where the file name is the key and its attributes the asso- ciated value. link The attributes of the link, including the path it refers to. BUGS, IDEAS, FEEDBACK This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category ftp of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for either package and/or documentation. SEE ALSO
ftpd, mime, pop3, smtp KEYWORDS
ftp, internet, net, rfc 959 CATEGORY
Networking ftp 0.2.1 ftp::geturl(3tcl)
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