add catch to decrypt wget

git-svn-id: file:///root/webif/svn/pkg/webif/trunk@3516 2a923420-c742-0410-a762-8d5b09965624

CONTROL/control

@@ -1,7 +1,7 @@
 Package: webif
 Priority: optional
 Section: web
-Version: 1.3.5-5
+Version: 1.3.5-6
 Architecture: mipsel
 Maintainer: af123@hpkg.tv
 Depends: tcpfix,webif-channelicons(>=1.1.24),lighttpd(>=1.4.39-1),jim(>=0.77),jim-oo(>=0.77),jim-sqlite3(>=0.76),jim-cgi(>=0.7-1),jim-binary(>=0.76),service-control(>=2.3),busybox(>=1.20.2-1),lsof(>=4.87),epg(>=1.2.5),hmt(>=2.0.10),ssmtp,cron-daemon(>=1.18.3-3),at(>=3.1.18),anacron,trm(>=1.1),openssl-command,nicesplice,id3v2,file,rsvsync(>=1.1.9),webif-charts(>=1.2-1),stripts(>=1.2.5-3),tmenu(>=1.21-2),ffmpeg,id3v2,multienv(>=1.6),tcpping(>=1.1),e2fsprogs,wireless-tools(>=29-1),dbupdate,recmon(>=2.0.7),hwctl,nugget(>=0.95),sqlite3(>=3.15.1)

webif/lib/auto/plugin/decrypt/queue.hook

@@ -44,7 +44,9 @@ proc ::decrypt::dequeue {q ts} {
 	}
 
 	# Check that the file is not already decrypted by analysing it.
-	set anencd [exec /mod/bin/stripts -qE $rfile]
+	if {[catch {set anencd [exec /mod/bin/stripts -qE $rfile]} msg]} {
+		return [list "DEFER" "plugin failure - $msg"]
+	}
 	if {$anencd != "1"} {
 		exec /mod/webif/lib/bin/fixencflags $file
 		return {"OK"
@@ -80,7 +82,9 @@ proc ::decrypt::dequeue {q ts} {
 	::auto::startclock
 	log "  DECRYPT: $rfile" 0
 	log "  DLNA: $url" 0
-	exec wget -O "$tmp/$bfile" $url
+	if {[catch {exec wget -O "$tmp/$bfile" $url} msg opts]} {
+		::auto::log "Wget error - $msg - $opts"
+	}
 
 	# Release the helper lock once finished.
 	if {$helper} { system dlnahelper -release }

webif/lib/auto/plugin/mp3/queue.hook

@@ -54,12 +54,14 @@ proc ::mp3::dequeue {q ts} {
 	}
 
 	if {[system pkginst id3v2]} {
+		catch {
 		log [exec /mod/bin/id3v2 \
 		    --song "[$ts get title]" \
 		    --comment "[$ts get synopsis]" \
 		    --album "[$ts get channel_name]" \
 		    --year "[clock format [$ts get start] -format {%Y}]" \
 		    "$tmp/mp3.mp3"] 0
+		}
 	}
 
 	# Move the MP3 into the local directory