create system class and use it. Expand rsv fetch to include ersvtype

git-svn-id: file:///root/webif/svn/humax/pkg/src/webif/trunk@344 2a923420-c742-0410-a762-8d5b09965624

CONTROL/control

@@ -1,7 +1,7 @@
 Package: webif
 Priority: optional
 Section: web
-Version: 0.6.6-1
+Version: 0.6.7
 Architecture: mipsel
 Maintainer: af123@hummypkg.org.uk
 Depends: mongoose(>=3.0-2),jim(>=0.71-1),jim-sqlite3(>=0.71-1),jim-cgi(>=0.4),jim-oo,jim-pack,service-control,busybox(>=1.18.3-1),lsof,epg(>=1.0.3),hmt(>=1.0.6),ssmtp

var/mongoose/cgi-bin/epg_schedule.jim

@@ -2,7 +2,7 @@
 
 package require cgi
 source /mod/var/mongoose/lib/setup
-require epg.class
+require epg.class system.class
 
 puts "Content-Type: text/html"
 puts ""
@@ -76,7 +76,7 @@ if {$msg ne "" || [catch {[rsv new $args] insert} msg]} {
 	puts "Error encountered while scheduling the recording: <i>$msg</i>"
 } else {
 	puts "Successfully scheduled recording of <i>[$event get name]</i>"
-	close [open /tmp/.restartpending w]
+	system restartpending
 }
 
 epg cleanup

var/mongoose/cgi-bin/restart.jim

@@ -2,7 +2,7 @@
 
 package require cgi
 source /mod/var/mongoose/lib/setup
-require rsv.class
+require rsv.class system.class
 
 puts "Content-Type: text/html"
 puts ""
@@ -11,8 +11,7 @@ cgi_input
 if {[cgi_get now] eq "yes"} {
 	# - Busybox reboot does sync the disk but may still not be clean enough.
 	puts "Restarting."
-	exec /etc/init.d/S90settop shut
+	system reboot
-	exec /sbin/reboot
 	exit
 }
 

var/mongoose/include/diskspace.jim

@@ -1,27 +1,9 @@
 #!/mod/bin/jimsh
 
-proc extract {line} {
+source /mod/var/mongoose/lib/setup
-	regsub -all -- {[[:space:]]+} $line " " line
+require system.class
-	set fields [split $line]
-	set ::size [lindex $fields 1]
-	set ::used [lindex $fields 2]
-	set ::perc [string trimright [lindex $fields 4] "%"]
-}
-
-set used 0
-set size 0
-set perc 0
-
-foreach df [split [exec df -h 2>>/dev/null] "\n\r"] {
-	if {[string match *sd?2* $df]} {
-		extract $df
-		break;
-	}
-	if {[string match *media/drive? $df]} {
-		extract $df
-	}
-}
 
+lassign [system diskspace] size used perc
 set file [format "%02d" [expr {$perc * 25 / 100 + 1}]]
 
 # The HD model only has the USB images which are blue. I prefer the green

var/mongoose/include/model.jim

@@ -1,15 +1,7 @@
 #!/mod/bin/jimsh
 
-if {[catch {set fp [open /etc/model r]}]} {
+source /mod/var/mongoose/lib/setup
-	set model {HD[R]}
+require system.class
-} else {
-	set model [string trim [read $fp]]
-	close $fp
-}
 
-if {[catch {set hostname [string trim [exec hostname]]}]} {
+puts "Humax [system model] Fox T2 ([system hostname])"
-	set hostname "humax"
-}
-
-puts "Humax $model Fox T2 ($hostname)"
 

var/mongoose/include/restart.jim

@@ -1,5 +1,8 @@
 #!/mod/bin/jimsh
 
+source /mod/var/mongoose/lib/setup
+require system.class
+
 if {[file exists /tmp/.restartpending]} {
 
 puts {
@@ -12,12 +15,7 @@ puts {
 	<font class=blood>
 }
 
-# Is humaxtv doing anything?
+if {[system busy]} {
-set pid [exec pgrep humaxtv]
-set c 0
-catch { set c [exec /mod/bin/lsof -p $pid | grep Video | fgrep .ts | wc -l] }
-
-if {$c > 0} {
 	puts "Cannot restart whilst box is busy."
 } else {
 	puts {

var/mongoose/lib/rsv.class

@@ -240,18 +240,19 @@ proc {rsv entry} {{table TBL_RESERVATION} crid svc} {
 	return 0
 }
 
-proc {rsv fetch} {{table TBL_RESERVATION} hsvc nsttime usevtid events} {
+proc {rsv fetch} {{table TBL_RESERVATION} ersvtype hsvc nsttime usevtid events} {
 	set res [$::rsvdb query "
 		select $table.*,
 		channel.TBL_SVC.szSvcName, channel.TBL_SVC.usLcn
 		from $table
 		left join channel.TBL_SVC
 		on $table.hSvc = channel.TBL_SVC.hSvc
-		where $table.hsvc = '%s'
+		where $table.ersvtype = '%s'
+		and $table.hsvc = '%s'
 		and $table.nsttime = '%s'
 		and $table.usevtid = '%s'
 		and $table.szEventToRecord = '%s'
-	" $hsvc $nsttime $usevtid $events]
+	" $ersvtype $hsvc $nsttime $usevtid $events]
 
 	if {[llength $res] > 0} {
 		return [rsv new [lindex $res 0]]

var/mongoose/lib/system.class

@@ -0,0 +1,64 @@
+
+if {![exists -proc class ]} { package require oo }
+
+class system {}
+
+proc {system model} {} {
+	if {[catch {set fp [open /etc/model r]}]} {
+		set model {HD[R]}
+	} else {
+		set model [string trim [read $fp]]
+		close $fp
+	}
+	return $model
+}
+
+proc {system hostname} {} {
+	if {[catch {set hostname [string trim [exec hostname]]}]} {
+		set hostname "humax"
+	}
+	return $hostname
+}
+
+proc {system diskspace} {} {
+	switch [system model] {
+		HDR { set part /mnt/hd2 }
+		HD { set part /media/drive1 }
+	}
+
+	set size 0
+	set used 0
+	set perc 0
+	foreach line [split [exec df -h $part 2>>/dev/null] "\n\r"] {
+		if {[string match "/*" $line]} {
+			regsub -all -- {[[:space:]]+} $line " " line
+			set fields [split $line]
+			set size [lindex $fields 1]
+			set used [lindex $fields 2]
+			set perc [string trimright [lindex $fields 4] "%"]
+			break
+		}
+	}
+
+	return [list $size $used $perc]
+}
+
+proc {system busy} {} {
+	# Is humaxtv doing anything?
+	set pid [exec pgrep humaxtv]
+	set c 0
+	catch { set c [exec /mod/bin/lsof -p $pid | grep Video | fgrep .ts | wc -l] }
+
+	if {$c > 0} { return 1 }
+	return 0
+}
+
+proc {system reboot} {} {
+	exec /etc/init.d/S90settop shut
+	exec /sbin/reboot
+}
+
+proc {system restartpending} {} {
+	close [open /tmp/.restartpending w]
+}
+