X-Git-Url: http://git.plutz.net/?a=blobdiff_plain;f=pages%2Fcommon.sh;h=75320556d326e92366c5a86515f067b8d0978be9;hb=d716f2ce1fe64cf87f777490315bc51906001c72;hp=b424dff0a914c360052a54e6dbf3f3b69422c0be;hpb=d0b44dc7ebbb28086c66506cbf40b8df32163796;p=serve0

diff --git a/pages/common.sh b/pages/common.sh
index b424dff..7532055 100755
--- a/pages/common.sh
+++ b/pages/common.sh
@@ -1,6 +1,6 @@
 #!/bin/zsh
 
-# Copyright 2014, 2015 Paul Hänsch
+# Copyright 2014 - 2016 Paul Hänsch
 #
 # This file is part of Serve0.
 # 
@@ -19,123 +19,98 @@
 
 filter="${_GET[f]}"
 search="${_GET[s]}"
-order=$(echo -E "${_GET[o]}" |egrep '^(Name|Date|Length)$')
-page=$(echo -E "${_GET[pn]}" |egrep '^[0-9]+$')
-[ -z "$page" ] && page=0
+order="${_GET[o]}" #validated
+page="${_GET[pn]}" #validated
+pagesize="${_COOKIE[pagesize]}" #validated
+pagecount=0
 
-page_link=''
-[ -n "$info" ]   && page_link="i=$(urlsave "$info")&"
+#page_link=''
+[ -n "$info" ]   && page_link="${page_link}i=$(urlsafe "$info")&"
 [ -n "$order" ]  && page_link="${page_link}o=${order}&"
 [ -n "$search" ] && page_link="${page_link}s=${search}&"
 [ -n "$filter" ] && page_link="${page_link}f=${filter}&"
-page_prev="${page_link}pn=$([ "$page" = 0 ] && echo 0 || echo $(($page - 1)) )"
-page_next="${page_link}pn=$(($page + 1))"
+[ "$page" -le "$pagesize" ] && page_prev="${page_link}pn=1" || page_prev="${page_link}pn=$(($page - $pagesize))"
+page_next="${page_link}pn=$(($page + $pagesize))"
 page_this="${page_link}pn=$page"
 
-taglist=$(
-  [ -r ${_DATA}/cache/taglist ] && cat ${_DATA}/cache/taglist ||\
-  for each in ${_DATA}/meta/*.meta; do
-    sed -n '2s:|:\n:gp' "$each"
-  done |sort -u |grep -xv '' |tee ${_DATA}/cache/taglist
-)
-
-_printVideo(){
-  info="$1"
-  cache="${_DATA}/cache/$info.cache"
-  meta="${_DATA}/meta/$info.meta"
-
-  if [ "$cache" -nt "$meta" ]; then
-    cat "$cache"
+taglist_set=$(
+  if [ -r ${_DATA}/cache/taglist_set ]; then
+    cat ${_DATA}/cache/taglist_set
   else
-    videofile="${_DATA}/videos/$info"
-    thumb="${_DATA}/thumbs/$info.jpg"
-    [ -r "$meta"  ] || ${_EXEC}/helpers/genmeta.sh "$videofile" "$meta"
-    [ -r "$thumb" ] || ${_EXEC}/helpers/genthumb.sh "$videofile" "$thumb"
+    truncate -s0 ${_DATA}/cache/taglist_set
+    truncate -s0 ${_DATA}/cache/tagnorm
+  
+    ( sed -sn '2s;|;\n;gp' "${_DATA}/meta/"*.meta \
+      | sort 
+      printf \\n
+    ) | while read tag; do
+      if [ "$tag" = "$lasttag" ]; then
+        tagcount=$(( ${tagcount:-0} + 1 ))
+      else
+        [ -n "$lasttag" ] && printf '%s\t%s\n' "$tagcount" "$lasttag"
+        tagcount=1
+      fi
+      lasttag="$tag"
+    done \
+    | sort -rn \
+    | while read x tag; do
+      topcnt=$(grep -c "${tag%%:*}" ${_DATA}/cache/taglist_set)
+      [ $topcnt -lt 10 ] \
+      && printf %s\\n "$tag" >>${_DATA}/cache/taglist_set \
+      || printf %s\\n "$tag" >>${_DATA}/cache/tagnorm
+    done
 
-    head -n1 "$meta" |read length width height filename
-    [ -z "$length" ] && length=0
-    [ -z "$width"  ] && width=0
-    [ -z "$height" ] && height=0
+    cat ${_DATA}/cache/taglist_set
+    sort ${_DATA}/cache/tagnorm \
+    | tee -a ${_DATA}/cache/taglist_set
+    rm ${_DATA}/cache/tagnorm
+  fi
+)
 
-    tags="$(sed -n 2p "$meta")"
-    video="$(urlsave "videos/$info")"
-    thumb="$(urlsave "thumbs/$info.jpg")"
-    linkinfo="$(urlsave "$info")"
+taglist_filter=$(
+  if [ -r ${_DATA}/cache/taglist_filter ]; then
+    cat ${_DATA}/cache/taglist_filter
+  else
+    truncate -s0 ${_DATA}/cache/taglist_filter
+    truncate -s0 ${_DATA}/cache/tagnorm
+  
+    sed -sn '2s;|;\n;gp' "${_DATA}/meta/"*.meta \
+    | sort -u \
+    | while read tag; do
+      cnt="$(grep -cF "$tag" ${_DATA}/meta/recent)"
+      printf '%s\t%s\n' "$cnt" "$tag"
+    done \
+    | sort -rn \
+    | while read x tag; do
+      topcnt=$(grep -c "${tag%%:*}" ${_DATA}/cache/taglist_filter)
+      [ $topcnt -lt 10 ] \
+      && printf %s\\n "$tag" >>${_DATA}/cache/taglist_filter \
+      || printf %s\\n "$tag" >>${_DATA}/cache/tagnorm
+    done
 
-    [ "$(($length % 60))" -lt 10 ] &&\
-      minutes="$(($length / 60)):0$(($length % 60))" ||\
-      minutes="$(($length / 60)):$(($length % 60))"
+    cat ${_DATA}/cache/taglist_filter
+    sort ${_DATA}/cache/tagnorm \
+    | tee -a ${_DATA}/cache/taglist_filter
+    rm ${_DATA}/cache/tagnorm
+  fi
+)
 
-    rpiaddr="pfostenpanne.helmchyn.no-ip.biz"
-    rpidull="http://${rpiaddr}/?player=play&path=http://jupiter:8000/${video}"
-    rpicgi="http://${rpiaddr}/?player=play&path=$(urlsave "http://jupiter:8000/?action=transcode&i=${linkinfo}&t=480")"
+list_categories(){
+  printf none\\n
+  printf %s "$taglist_filter" |sed -rn 's;^([^:]+):.*$;\1;p' |sort -u
+}
 
-    [ $height -gt 480 -a $width -gt 480 ] && \
-       raspi="<a class=\"videolink alt raspi\" href=\"${rpicgi}\">RasPi</a>" \
-    || raspi="<a class=\"videolink alt raspi\" href=\"${rpidull}\">RasPi</a>"
-    [ $height -gt 480 ] && \
-      alt480="<a class=\"videolink alt 480p\" href=\"?action=transcode&i=${linkinfo}&t=480\">480p</a>" \
-    ||unset alt480
-    [ $height -gt 240 ] && \
-      alt240="<a class=\"videolink alt 240p\" href=\"?action=transcode&i=${linkinfo}&t=240\">240p</a>" \
-    ||unset alt240
+genthumb(){
+  videofile="$1"
+  thumb="$2"
 
-    tee "$cache" <<VIDEOend
-      <li class="thumb">
-        <a class="watchlink" name="${linkinfo}" href="?action=watch&i=${linkinfo}">
-          <img src="$thumb">
-        </a>
-        <a class="videolink" href="$video">$info</a>
-        ${alt480} ${alt320} ${alt240} ${raspi}<br>
-        
-        <input type="checkbox" name="tagsel" value="$info">
-        <span class="info property">${minutes}min</span>
-        <span class="info property">${width}x${height}</span>
-	$(echo -E "$tags" |sed -r 's:\|*([^|]+)\|*:<span class="info tag">\1</span>:g')
-      </div>
-VIDEOend
-  fi
+  nohup nice -10 "${_EXEC}"/helpers/genthumb.sh "$videofile" "$thumb" >/dev/null 2>/dev/null &
+  #printf '%s\n' "${_EXEC}/helpers/genthumb.sh '$videofile' '$thumb' >/dev/null 2>/dev/null" \
+  #| batch
 }
+genmeta(){
+  videofile="$1"
+  meta="$2"
 
-_by_name(){ find ${_DATA}/videos/ -mindepth 1 -maxdepth 1 -printf '%f\n' |sort |egrep -i "$file_pattern" }
-_by_date(){ ls -c ${_DATA}/videos/ |egrep -i "$file_pattern" }
-_by_length(){ find ${_DATA}/by_length/ -mindepth 1 -maxdepth 1 -printf '%f\n' |sort |sed -r 's:[0-9]{5} - ::' }
-
-thumblist() {
-  cache="${_DATA}/cache/?o=${order}&s=${search}&f=${filter}&pn=${page}"
-  if [ "$cache" -nt ${_DATA}/videos -a "$cache" -nt ${_DATA}/meta ]; then
-    cat "$cache"
-  else
-    filterex="q0"
-    for each in $(sed 's,\^, ,g' <<<"$filter"); do
-      if egrep -q '^!' <<<"$each"; then
-        this="$(sed 's,^!,,' <<<"$each")"
-        filterex="/${this}/q1;{${filterex}}"
-      else
-        filterex="/${each}/{${filterex}}"
-      fi
-    done
-    
-    case "$order" in
-      Date) genlist="_by_date"
-        ;;
-      Length) genlist="_by_length"
-        ;;
-      *) genlist="_by_name"
-        ;;
-    esac
-      
-    if [ -n "$search" ] ; then
-      #$genlist |egrep -i "$search"
-      $genlist |sed -rn 's:^(.+)$:'"${_DATA}"'/meta/\1'.meta':p' |xargs -d\\n egrep -sil "$search" |sed -rn 's:^(.*/)+([^/]+)\.meta$:\2:p'
-    elif [ "$filterex" != "q0" ]; then
-      $genlist |while read video; do
-        [ -r "${_DATA}/meta/$video.meta" ] && sed -rn "2{$filterex;q1}" "${_DATA}/meta/$video.meta" && printf '%s\n' "$video"
-      done
-    else
-      $genlist
-    fi |sed -n $(($page * $pagesize + 1)),$(($page * $pagesize + $pagesize))p |tee "$cache"
-  fi | while read line; do
-    _printVideo "$line"
-  done
+  "${_EXEC}"/helpers/genmeta.sh "$videofile" "$meta" >/dev/null
 }