#!/mod/bin/jimsh

package require cgi
source /mod/webif/lib/setup
require ts.class pretty_size

httpheader

set rfile [cgi_get file]
set ts [ts fetch $rfile]
set dir [file dirname $rfile]

set len [$ts duration 1]

set stripstart [clock milliseconds]

set base [file rootname $rfile]
set origdir "$dir/_original"
if {![file exists $origdir]} { file mkdir $origdir }

set shname [file tail $base]
puts "Processing $shname"

if {[file exists "$origdir/$shname.ts"]} {
	puts "This recording already exists within _original"
	puts "Cannot continue."
	exit
}

puts "Moving recording to $origdir"
foreach f [glob -nocomplain "${base}.*"] {
	set tail [file tail $f]
	puts "  $tail"
	file rename $f "$origdir/$tail"
}

puts [exec /mod/bin/stripts \
    "$origdir/$shname" \
    "$dir/$shname" \
    ]

set newname "$shname-[clock seconds]"
puts "Renaming file group to $newname"
ts renamegroup "$dir/$shname.ts" $newname
exec /mod/bin/hmt "+setfilename=$newname" "$dir/$newname.hmt"
exec /mod/bin/hmt "+shrunk" "$dir/$newname.hmt"

set striptime [expr [expr [clock milliseconds] - $stripstart] / 1000.0]
puts "Time taken: $striptime"