#!/bin/zsh
-# Copyright 2014, 2015 Paul Hänsch
+# Copyright 2014 - 2016 Paul Hänsch
#
# This file is part of Serve0.
#
order="${_GET[o]}" #validated
page="${_GET[pn]}" #validated
pagesize="${_COOKIE[pagesize]}" #validated
+pagecount=0
-page_link=''
-[ -n "$info" ] && page_link="i=$(urlsafe "$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" -le "$pagesize" ] && echo 1 || echo $(($page - $pagesize)) )"
+[ "$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 ${_DATA}/cache/taglist
+taglist_set=$(
+ if [ -r ${_DATA}/cache/taglist_set ]; then
+ cat ${_DATA}/cache/taglist_set
+ else
+ 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
+
+ cat ${_DATA}/cache/taglist_set
+ sort ${_DATA}/cache/tagnorm \
+ | tee -a ${_DATA}/cache/taglist_set
+ rm ${_DATA}/cache/tagnorm
+ fi
+)
+
+taglist_filter=$(
+ 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
+
+ cat ${_DATA}/cache/taglist_filter
+ sort ${_DATA}/cache/tagnorm \
+ | tee -a ${_DATA}/cache/taglist_filter
+ rm ${_DATA}/cache/tagnorm
+ fi
)
+list_categories(){
+ printf none\\n
+ printf %s "$taglist_filter" |sed -rn 's;^([^:]+):.*$;\1;p' |sort -u
+}
+
genthumb(){
videofile="$1"
thumb="$2"
"${_EXEC}"/helpers/genmeta.sh "$videofile" "$meta" >/dev/null
}
-
-_printVideo(){
- info="$1"
- cache="${_DATA}/cache/$info.cache"
- meta="${_DATA}/meta/$info.meta"
-
- if [ "$cache" -nt "$meta" ]; then
- cat "$cache"
- else
- videofile="${_DATA}/videos/$info"
- thumb="${_DATA}/thumbs/${info}.jpg"
- [ -r "$thumb" ] || genthumb "$videofile" "$thumb"
- [ -r "$meta" ] || genmeta "$videofile" "$meta"
-
- head -n1 "$meta" |read length width height filename
- [ -z "$length" ] && length=0
- [ -z "$width" ] && width=0
- [ -z "$height" ] && height=0
-
- tags="$(sed -n 2p "$meta")"
- video="$(urlsafe "videos/$info")"
- thumb="$(urlsafe "thumbs/$info.jpg")"
- linkinfo="$(urlsafe "$info")"
- htmlinfo="$(htmlsafe "$info")"
-
- [ "$(($length % 60))" -lt 10 ] && minutes="$(($length / 60)):0$(($length % 60))" \
- || minutes="$(($length / 60)):$(($length % 60))"
-
- tee "$cache" <<VIDEOend
- <li class="thumb">
- <a class="watchlink" name="${linkinfo}" href="?action=watch&i=${linkinfo}">
- <img src="$thumb" alt="Preview not yet available">
- </a>
- <h2>${htmlinfo}</h2>
-
- <input type="checkbox" name="tagsel" value="${htmlinfo}">
- <span class="info property">${minutes}min</span>
- <span class="info property">${width}x${height}</span>
- $(printf %s "$tags" |sed -r 's:\|*([^|]+)\|*: <span class="info tag">\1</span>:g')
- </li>
-VIDEOend
- fi
-}
-
-genlist(){
- case "$order" in
- Date) ls -c "${_DATA}"/videos/ |egrep -i "$file_pattern";;
- Length) sed -sn 1p "${_DATA}"/meta/*.meta |sort -n |sed -r 's;^[0-9\t]+\t;;';;
- Name) printf '%s\n' "${_DATA}"/videos/* |sed -r 's;^.*/;;;';;
- esac
-}
-
-thumblist() {
- cache="${_DATA}/cache/${pagesize}?o=${order}&s=${search}&f=${filter}&pn=${page}"
- if [ "$cache" -nt ${_DATA}/videos -a "$cache" -nt ${_DATA}/meta ]; then
- cat "$cache"
- else
- filterex="s;^([0-9]+\t){3}(.+)\n.*$;\2;p"
- printf '%s\n' "$filter" |tr '^' '\n' \
- | while read each; do
- [ "${each:0:1}" = '!' ] && filterex="/^[^\n]+\n(.*\|)?(${each#?})(\|.*)?$/d;{${filterex}}" \
- || filterex="/^[^\n]+\n(.*\|)?(${each})(\|.*)?$/{${filterex}}"
- done
-
- genlist \
- | if [ -n "$search" ] ; then
- debug "Applying search: ${search}"
- xargs -d '\n' printf "${_DATA}/meta/%s.meta\n" \
- | xargs -d '\n' egrep -sil "$search" \
- | sed -r 's;^.*/;;;s;\.meta$;;'
- elif [ -n "$filter" ]; then
- debug "Applying filters: ${filter} ++ ${filterex}"
- xargs -d '\n' printf "${_DATA}/meta/%s.meta\n" \
- | xargs -d '\n' sed -srn ":a;N;2!ba;{${filterex}}"
- else
- debug "No search or filtering"
- cat
- fi \
- | sed -n "$page,$(($page + $pagesize - 1))p" \
- | tee "$cache"
- fi \
- | while read line; do
- _printVideo "$line"
- done
-}
projects / serve0 / blobdiff