3 # Copyright 2014 - 2017 Paul Hänsch
5 # This file is part of Serve0.
7 # Serve0 is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
12 # Serve0 is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with Serve0. If not, see <http://www.gnu.org/licenses/>.
20 . $_EXEC/pages/common.sh
24 directory="$(invalidate "${_GET[d]}" '(.*/)?\.\.(/.*)?|' /)"
25 [ -d "${treeroot}/${directory#/}/.index" ] && indexed=true || indexed=false
27 debug "FILTERS: $filters"
29 page_link="p=browse&d=$(urlsafe "$directory")&${page_link}"
33 | sed -r 's;(^|!|\^|\|)([^!\^\|:]+:);\1;g;s;\^;\n;g' \
35 | sed -r '$q;s;$; \&\; ;g'
38 if [ -n "$search" ]; then
39 TITLE="$search by $order"
40 elif [ -n $filter ]; then
41 TITLE="$(present_filter "$filter") by $order"
43 TITLE="List by $order"
49 [ "$cat" = "none:" ] && cat=''
51 printf %s "$taglist_filter" \
52 | sed -r 's;^('"$filter"')$;1 &;;t;s;^;0 ;' \
53 | sed -rn 's;^(0|1) '"$cat"'([^:]+)$;\1 \2;p' \
54 | sed 's;^0 ;<option>;;s;^1 ;<option selected>;;s;$;</option>;'
60 video="${treeroot%/}/${directory%/}/${name}"
61 thumb="${treeroot%/}/${directory%/}/.index/${name}.jpg"
62 meta="${treeroot%/}/${directory%/}/.index/${name}.meta"
64 [ -f "$thumb" ] || genthumb "$video" "$thumb"
65 [ -f "$meta" ] || genmeta "$video" "$meta"
67 { read -r length width height filename
70 read length width height <<-EOF
71 $(validate "$length $width $height" '[0-9]+ [0-9]+ [0-9]+' "0 0 0")
74 location="$(attribsafe "${directory%/}/${name}")"
75 thumblocation="$(attribsafe "${directory%/}/.index/${name}.jpg")"
76 display="$(htmlsafe "$name")"
78 minutes="$(printf "%d:%02d" $(($length / 60)) $(($length % 60)) )"
81 <li id="${location}" class="thumb">
82 <button class="watchlink" name="${location}" formaction="?action=watch&l=${location}">
83 <img src="${thumblocation}" alt="Preview not yet available">
85 <h2><a href="?action=watch&l=${location}">${display}</a></h2>
87 <input type="checkbox" name="tagsel" value="${location}">
88 <span class="info property">${minutes}min</span>
89 <span class="info property">${width}x${height}</span>
90 $(printf %s "$tags" |sed -r 's:\|*([^|]+)\|*: <span class="info tag">\1</span>:g')
97 Date) find "${_DATA}"/videos/ -maxdepth 1 -mindepth 1 -printf '%T@ %f\n' |sort -r |cut -d\ -f2- |egrep -i "$file_pattern";;
98 Length) sed -sn 1p "${_DATA}"/meta/*.meta |sort -n |sed -r 's;^[0-9\t]+\t;;';;
99 Name) find "${_DATA}"/videos/ -maxdepth 1 -mindepth 1 -printf '%f\n' |sort |egrep -i "$file_pattern";;
104 cachebase="?o=${order}&s=${search//\//}&f=${filter//\//}"
105 cache="${_DATA}/cache/${cachebase}"
106 if [ -s "$cache" -a "$cache" -nt ${_DATA}/videos -a "$cache" -nt ${_DATA}/meta ]; then
109 filterex="s;^([0-9]+\t){3}(.+)\n.*$;\2;p"
110 printf '%s\n' "$filter" |tr '^' '\n' \
111 | sed -r 's;[]\/\(\)\\\^\$\?\.\+\*\;\[\{\}];\\\\&;g' \
112 | while read each; do
113 [ "${each:0:1}" = '!' ] && filterex="/^[^\n]+\n(.*\|)?(${each#?})(\|.*)?$/d;{${filterex}}" \
114 || filterex="/^[^\n]+\n(.*\|)?(${each})(\|.*)?$/{${filterex}}"
118 | if [ -n "$search" ] ; then
119 debug "Applying search: ${search}"
120 xargs -d '\n' printf "${_DATA}/meta/%s.meta\n" \
121 | xargs -d '\n' egrep -sil "$search" \
122 | sed -r 's;^.*/;;;s;\.meta$;;'
123 elif [ -n "$filter" ]; then
124 debug "Applying filters: ${filter} ++ ${filterex}"
125 xargs -d '\n' printf "${_DATA}/meta/%s.meta\n" \
126 | xargs -d '\n' sed -srn ":a;N;2!ba;{${filterex}}"
128 debug "No search or filtering"
136 dir="${treeroot%/}/${directory#/}"
138 find -L "$dir" -mindepth 1 -maxdepth 1 -type d \! -name ".index" -printf "directory %P\n" \
140 find -L "$dir" -mindepth 1 -maxdepth 1 \! -type d -printf "video %P\n" \
141 | grep -iE "$file_pattern" \
143 find -L "$dir" -mindepth 1 -maxdepth 1 \! -type d -printf "plain %P\n" \
144 | grep -viE "$file_pattern" \
149 debug "Filelist with dir = $directory"
151 [ -n "${directory#/}" ] && printf %s "<a class='file directory' href='?p=browse&d=$(urlsafe "${directory%/*}")'>..</a>"
154 | sed -n "$page,$(($page + $pagesize - 1))p" \
155 | while read -r type name; do
158 printf '<a class="file directory" href="?p=browse&d=%s">%s</a>\n' \
159 "$(urlsafe "${directory%/}/$name")" "$(htmlsafe "$name")"
162 $indexed && _printVideo "$name" \
163 || printf '<a class="file video" href="?action=watch&l=%s">%s</a>\n' \
164 "$(urlsafe "${directory%/}/$name")" "$(htmlsafe "$name")"
167 printf '<span class="file plain">%s</span>\n' "$(htmlsafe "$name")"
174 printf "$(( $(filelist | wc -l) / $pagesize + 1 ))"