On Wed, June 22, 2005 11:52 pm, kioto said: > Hi all sorry for the ignorance :D.This is my first time with Socket and > i have > a question for you.I want create a script that run like daemon in > background > and listen incoming request.It's possible with socket open a stream to a > directory > and check any change on this directory ? > I want send notify about the state of directory through e-mail for > example: > when a user add new files or change any data. Sort of. I don't think you need anything as fancy as a Socket to do what you want. Just: http://php.net/filemtime on the directory to detect contents changed http://php.net/opendir and readdir to see what's in it http://php.net/clearstatcache to make PHP forget cached status of the above http://php.net/mail to send whatever emails you want An infinite loop with http://php.net/sleep to do this every few seconds. You'd maybe want to use http://php.net/pcntl to respond to system signals... You'd maybe want to store the current filemtime and "current" directory contents in a database or file so you'd be able to start/stop your process and still send every email for all changes, even the ones that happen while your program wasn't running. You could maybe launch it from the shell with "nohup" to NOT get killed, as I sort of understand it... Better read "man nohup" I think... Assuming it's RedHat or similar, you'd want to write a /etc/rc.d/init.d shell script to start/stop the PHP script. I dunno where you thought you'd want a Socket in all this. [shrug] Maybe I'm missing something... Or did you want to have it respond to requests for info about a specific directory? Perhaps what you REALLY want is another process that listens on a Socket to register the email has an "interest" in a specific directory. But you could do that in a web FORM just as easily. Then your program above would run through all the email/directory combinations and do its thing in a more granular manner. -- Like Music? http://l-i-e.com/artists.htm -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
