styling for pagination links

[serve0] / actions / watch.sh

diff --git a/actions/watch.sh b/actions/watch.sh
index d64ae6716550b054f4888c8c05e95019fa43b1d9..1ba0954192943b07529c80d842b9670b3639cdf5 100755 (executable)
--- a/actions/watch.sh
+++ b/actions/watch.sh
@@ -1,17 +1,112 @@
 #!/bin/zsh
 
 cgi_refdata
-info="$_GET[\"i\"]"
-order="$_REF[\"o\"]"
-search="$_REF[\"s\"]"
-filter="$_REF[\"f\"]"
-page="$_REF[\"pn\"]"
-
-watch_link=''
-[ -n "$info" ]   && watch_link="i=$(echo -n "${info}" |sed -r 's:%:%25:g;s:\&:%26:g;')&"
-[ -n "$order" ]  && watch_link="${watch_link}o=${order}&"
-[ -n "$search" ] && watch_link="${watch_link}s=${search}&"
-[ -n "$filter" ] && watch_link="${watch_link}f=${filter}&"
-[ -n "$page" ]   && watch_link="${watch_link}pn=${page}"
-
-echo -n "Location: ?page=view&${watch_link}\n\n"
+info="${_GET[i]}"
+location="$(invalidate "${_GET[l]}" '(.*/)?\.\.(/.*)?|' /)"
+foreign="$(validate "${_GET[url]}" 'https?://.*' '')"
+order="${_POST[o]}"
+search="${_POST[s]}"
+filter="${_POST[f]}"
+page="${_POST[pn]}"
+
+watch_link="${_POST[page]}&"
+[ -n "$location" ] && watch_link="l=$(urlsafe "${location}")&"
+[ -n "$info" ]     && watch_link="i=$(urlsafe "${info}")&"
+
+meta="${_DATA}/meta/$info.meta"
+head -n1 "$meta" |read length width height filename
+[ "$length" -gt 0 ] || length=0
+[ "$width"  -gt 0 ] || width=0
+[ "$height" -gt 0 ] || height=0
+
+linkinfo="$(urlsafe "$info")"
+
+if [ "${_COOKIE[fakemp4]}" = yes ]; then
+  fakename="$(printf %s "${info}" |sed -r 's;.*/;;g; s;.[^.]+$;;; s;\.;_;g;')"
+  if [ "$info" != "${fakename}.mp4" ]; then
+    [ -e "${_DATA}/mp4/${fakename}.mp4" ] || ln -s "${_DATA}/videos/$info" "${_DATA}/mp4/${fakename}.mp4"
+    videourl="$(urlsafe "mp4/${fakename}.mp4")"
+  else
+    videourl="$(urlsafe "videos/$info")"
+  fi
+elif [ -n "$foreign" ]; then
+  _COOKIE[watch]=server
+  videourl="${_GET[url]}"
+  watch_link="w=$(urlsafe "${_GET[return]}")"
+elif [ -z "$info" ]; then
+  videourl="$(urlsafe "${location#/}")"
+else
+  videourl="$(urlsafe "videos/$info")"
+fi
+
+case "$_COOKIE[watch]" in
+  raspi)
+    ncat "$RHOST" "$RPORT" >&- <<-EOF
+       GET /?action=watch&url=$(urlsafe "http://${HTTP_HOST}/${videourl}") HTTP/1.1$(printf \\r)
+       Host: ${RHOST}$(printf \\r)
+       $(printf \\r)
+       EOF
+    redirect "?p=playctl&${watch_link}w=$(urlsafe "${_POST[page]}#${_GET[i]}")"
+  ;;
+  480p)
+    [ $height -gt 480 ] && redirect "?action=transcode&i=${linkinfo}&t=480" \
+                        || redirect "$videourl"
+  ;;
+  240p)
+    [ $height -gt 240 ] && redirect "?action=transcode&i=${linkinfo}&t=240" \
+                        || redirect "$videourl"
+  ;;
+  download)
+    redirect "$videourl"
+  ;;
+  server)
+    [ -n "$location" ] && playuri="${treeroot%/}/${location#/}"
+    [ -n "$info" ]     && playuri="${_DATA}/videos/$info"
+    [ -n "$foreign" ]  && playuri="$videourl"
+
+    metafile="${_DATA}/meta/${info}.meta"
+
+    playmeta="${_DATA}/mplayer.meta"
+    fifofile="${_DATA}/mplayer.fifo"
+    statusfile="${_DATA}/mplayer.status"
+    statusfile="/tmp/mplayer.status"
+    volume="$(validate "$(cat "${_DATA}/mplayer.volume" || true)" '[1-9]?[0-9]|100' 20)"
+    [ \! -p "$fifofile" ] && rm -f "$fifofile" && mkfifo -m 600 "$fifofile"
+
+    debug PLAYURI "$playuri"
+
+    if [ -f "$metafile" ]; then
+      cp "$metafile" "$playmeta"
+    else
+      rm "$playmeta"
+      "${_EXEC}"/helpers/genmeta.sh "$playuri" "$playmeta" >&-
+    fi
+
+    export DISPLAY=":0"
+    uid="$(id |sed -rn '1s;.*uid=([0-9]+)[^0-9].*;\1;p')"
+    export XDG_RUNTIME_DIR="/run/user/$uid"  # required for Pulseaudio
+    xrandr || true >&-  # helps enable all screens
+    xvkbd -text '\x+10000\y+10000' || true >&-
+
+    if mplayer |grep -q MPlayer2; then
+      nohup /usr/bin/mplayer \
+        --slave --input=file="$fifofile" \
+        --volume="$volume" \
+        "$playuri" 2>"$statusfile" >&- &
+    else
+      nohup /usr/bin/mplayer \
+        -slave -input file="$fifofile" \
+        -volume "$volume" \
+        "$playuri" >"$statusfile" &
+    fi
+
+    chmod 600 "$statusfile"
+
+    redirect "?p=playctl&${watch_link}"
+  ;;
+  *) redirect "?p=view&${watch_link}"
+  ;;
+esac
+
+
+