forked from hummypkg/webif
2a224c1055
git-svn-id: file:///root/webif/svn/humax/pkg/src/webif/trunk@262 2a923420-c742-0410-a762-8d5b09965624
143 lines
2.5 KiB
Plaintext
Executable File
143 lines
2.5 KiB
Plaintext
Executable File
#!/mod/bin/jimsh
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package require cgi
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source /mod/var/mongoose/lib/setup
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require rsv.class
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set dir /mod/var/backup
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puts "Content-Type: text/html"
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puts ""
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cgi_input
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#cgi_dump
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#set _cgi(restore_file) "backup-2011-Jul-09-20:37"
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if {![dict exists $_cgi restore_file]} {
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puts "No filename supplied."
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exit
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}
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set file [file tail [dict get $_cgi restore_file]]
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set ffile "/$dir/$file.rbk"
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if {![file exists $ffile]} {
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puts "Backup file <i>$file</i> does not exist."
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exit
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}
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if {[catch { set fd [open $ffile r] } msg]} {
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puts "Error opening backup file. - $msg"
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exit
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}
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proc findhsvc {channel} {
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global rsvdb
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set hsvc [$rsvdb query "
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select hSvc
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from channel.TBL_SVC
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where szSvcName = '$channel'
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or szSvcname = '\025$channel'
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limit 1
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"]
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if {[llength $hsvc] == 1} {
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return [lindex [lindex $hsvc 0] 1]
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} else {
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return 0
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}
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}
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puts "Restoring scheduled events..."
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$rsvdb query {begin transaction;}
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$rsvdb query {delete from TBL_RESERVATION;}
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set fields [lsort [[rsv] vars]]
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set data [split [read $fd] "\n"]
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foreach line $data {
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set vals [split $line "\t"]
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if {[lindex $vals 0] ne "event"} { continue }
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set vars {}
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set i 0
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foreach f $fields {
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if {$f eq "aulEventToRecordInfo"} { continue }
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incr i
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lappend vars $f [lindex $vals $i]
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}
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set rsv [rsv new $vars]
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# Need to fix up channel and CRID mappings in case something has
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# changed during a channel scan.
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puts " Restoring [$rsv name]"
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set bad 0
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# First, the service number
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set ohsvc [$rsv get hsvc]
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if {$ohsvc > 0} {
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set hsvc [$rsv fix_hsvc]
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if {$hsvc == 0} {
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puts " Cannot find channel, restore failed."
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set bad 1
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} elseif {$hsvc != $ohsvc} {
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puts -nonewline " Service number has "
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puts "changed $ohsvc -> $hsvc, fixing."
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} else {
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puts " No change in channel service."
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}
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}
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if {!$bad} { $rsv insert }
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}
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$rsvdb query {commit transaction;}
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puts "Restoring favourite channels..."
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$rsvdb query {begin transaction;}
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$rsvdb query {delete from channel.TBL_FAV}
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set grp 0
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foreach line $data {
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set vals [split $line "\t"]
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if {[lindex $vals 0] ne "fav"} { continue }
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set group [lindex $vals 1]
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set type [lindex $vals 2]
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set chan [lindex $vals 3]
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set hsvc [findhsvc $chan]
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if {$grp != $group} {
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set grp $group
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puts " Group $grp"
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}
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puts " $chan"
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if {!$hsvc} {
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puts " Cannot map channel name to service."
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continue
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}
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set query "
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insert into channel.TBL_FAV(hSvc, eFavGroup, eSvcType)
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values($hsvc, $group, $type);
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"
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$rsvdb query $query
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}
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$rsvdb query {commit transaction;}
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close [open /tmp/.restartpending w]
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close $fd
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rsv cleanup
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