Re: grab the complete commandline used ...

On Fri, 2008-08-29 at 15:36 -0400, Robert Cummings wrote: > On Fri, 2008-08-29 at 20:42 +0200, Jochem Maas wrote: > > Robert Cummings schreef: > > > On Fri, 2008-08-29 at 04:48 +0200, Jochem Maas wrote: > > >> Micah Gersten schreef: > > >>> I suggest creating a shell wrapper for PHP that will write the command > > >>> to a file for you and then call PHP with the appropriate arguments. PHP > > >>> won't even see most of the command that you originally posted. > > >> which wouldn't catch the pipe to grep now would it. nevermind, I don't > > >> think > > >> you ge what I was looking for, not worry I can hack together a > > >> 'solution' > > >> using exec() ... by grepping the output of ps. > > > > > > I doubt it. The ps command sees what the script sees. If I do mplayer > > > *.avi, ps shows me the expanded file list that was given to mplayer. > > > > output after shell expansion is fine, I'm interested in knowing what > > arguments we're given to the php interpreter, for example > > (other than the scriptname and *it's* args which are readily available > > via $argv) and where ever the output is being piped or redirected to. > > You won't get redirection or piping from the following but it will give > you the command line info you wanted: > > <?php > > $info = implode( '', file( '/proc/'.posix_getpid().'/cmdline' ) > ); > $info = explode( "\x0", $info ); > print_r( $info ); > > ?> > > Probably doesn't run on windows, and I don't care enough to even think > about checking :) BTW, you can also look into hacking the bash binary. Several years ago I wanted to log the command-line to a database table and I hacked the bash binary to trap history and send to database log. Isn't open source a beautiful thing :) Cheers, Rob. -- http://www.interjinn.com Application and Templating Framework for PHP