summaryrefslogtreecommitdiff
path: root/tears.cgi
blob: ebf246ff5f8d695749c3f9615985a876941e46aa (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
#!/usr/bin/haserl --shell=/bin/bash

<%

VERSION=0.4
BASE="/tears"
HOST="zanthia.radionova.no"

path=$(pdecode <<<"${PATH_INFO#/}")

error() {
  echo -e "Content-Type: text/plain; charset=utf-8\n"
  echo "$1"
  exit 1
}

irc() {
  /opt/bin/birk -c radionova "$1"
}

byline() {
  echo "skrevet av $(ls -ld $1 | awk '{print $3}')"
}

info() {
  stat -c '%n: %U %G %a %Y' $1
}

link() {
  local raw=${REQUEST_URI%\?*}
  local clean="/${raw%/}"
  local rawt="$BASE/$2"
  local cleant="/${rawt%/}"
  [ $cleant = $clean ] && echo "$1" || echo "<a href='$BASE/$2'>$1</a>"
}

qlink() {
  text="$1" && url="$BASE/$2" && shift 2
  local IFS=\& && echo -ne "<a href='$url?$*'>$text</a>\n"
}

redirect() {
  echo -e "Content-Type: text/html; charset=utf-8"
  echo -e "Location: https://$HOST$1\n"
  echo "٩(͡๏̯͡๏)۶>"
}

stikkordsøk() {
  [ "$action" = index.html -o "$action" = ditt -o "$action" = gruppe ] || return
  echo "<form method=get>"
  echo "<p><b>stikkordsøk</b>"
  echo "<br><input type=text size=10 name=stikkord value='$GET_stikkord'>"
  echo "<input type=hidden name=dato value='$GET_dato'>"
  echo "</form>"
}

kalender() {
  [ "$action" = index.html -o "$action" = ditt -o "$action" = gruppe ] || return
  echo "<p><b>for mye? reis i tid…</b>"
  IFS=- read y m d <<<"$GET_dato"
  n=0
  [ -n "$GET_stikkord" ] && n=1
  if [ -z "$y" ]; then
    for directory in $(cut -d / -f $((n + 2)) | sort | uniq); do
      year=$(basename $directory)
      qlink "$year" "$action/$path" "dato=$year" "stikkord=$GET_stikkord"
    done
  elif [ -z "$m" ]; then
    echo "<b>"
    qlink "$y" "$action/$path" "stikkord=$GET_stikkord"
    echo "</b><br>"
    for directory in $(cut -d / -f $((n + 3)) | sort | uniq); do
      month=$(basename $directory)
      qlink "$month" "$action/$path" "dato=$y-$month" "stikkord=$GET_stikkord"
    done
  elif [ -z "$d" ]; then
    echo "<b>"
    qlink "$y" "$action/$path" "stikkord=$GET_stikkord"
    echo "/"
    qlink "$m" "$action/$path" "dato=$y" "stikkord=$GET_stikkord"
    echo "</b><br>"
    for directory in $(cut -d / -f $((n + 4)) | sort | uniq); do
      day=$(basename $directory)
      qlink "$day" "$action/$path" "dato=$y-$m-$day" "stikkord=$GET_stikkord"
    done
  else
    echo "<b>"
    qlink "$y" "$action/$path" "stikkord=$GET_stikkord"
    echo "/"
    qlink "$m" "$action/$path" "dato=$y" "stikkord=$GET_stikkord"
    echo "/"
    qlink "$d" "$action/$path" "dato=$y-$m" "stikkord=$GET_stikkord"
    echo "</b><br>"
  fi
}

meny() {
  echo -e "Content-Type: text/html; charset=utf-8\n"
  echo "<!doctype html>"
  echo "<title>tears</title>"
  echo "<link href=$BASE/tears.css rel=stylesheet>"
  echo "<script src=$BASE/tears.js></script>"
  echo "<div id='meny'>"
  link "<pre>$(figlet -f threepoint tears)</pre>" ""
  echo "<p><b>hei, $(whoami) &hearts;</b><br>"
  link 'skriv en artikkel' 'skriv'
  echo "<p><b>du har tilgang til…</b><br>"
  link 'dine artikler' 'ditt' && echo "<br>"
  for group in $available; do
    link "$group" "gruppe/$group"
  done
  kalender
  stikkordsøk
  echo "<p><b>kos deg! ٩(͡๏̯͡๏)۶</b>"
  echo "<p class=footer><b>tears $VERSION</b><br>"
  link 'todo' 'todo' && echo '|' && link 'teatime' 'teatime'
  echo "</div>"
}

liste() {
  n=$((${GET_n:-0} + 7))
  $finder -printf '%h\t%TT\t%f\n' | sort -r | head -$n | tail -7 | while read
  do
    d=$(cut -f 1 <<<"$REPLY")
    f=$(cut -f 3 <<<"$REPLY")
    kort $d/$f
  done
  echo "<hr><p>"
  qlink "eldre artikler…" "$action/$path" "dato=$GET_dato" "n=$n"
}

stikkord() {
  find -L stikkord -samefile "$1" | while read file; do
    local imp=${file#stikkord/}
    local ord=${imp%%/*}
    [ -z "$first" ] || echo -n " "
    echo -n "$ord"
    first=1
  done
}

stikk() {
  find -L stikkord -samefile "$1" -delete
  for ord in $2; do
    local path="stikkord/$ord/${1#artikler/}"
    mkdir -p "$(dirname $path)"
    ln -s "../../../../../$1" "$path"
  done
}

skjema() {
  [ ! -f "$1" ] && echo "<p>finner ikke $1: <pre>$(xxd <<<$1)</pre>" && exit
  [ ! -w "$1" ] && echo "<p>du har ikke skrivetilgang" && exit
  echo "<form method='post' action='$BASE/oppdater/$1'>"
  lupin -f <$1
  echo "<p><label>Stikkord:</label>"
  echo "<input type='text' name='stikkord' value='$(stikkord $1)'>"
  echo "<p><input type='submit' value='Lagre'>"
  echo "</form>"
  echo "<p><b>$(info $1)</b>"
}

vis() {
  [ ! -f "$1" ] && echo "<p>finner ikke $1: <pre>$(xxd <<<$1)</pre>" && exit
  [ ! -r "$1" ] && echo "<p>du har ikke lesetilgang" && exit
  lupin -h <$1
}

lagre() {
  path=$(date +%Y/%m/%d -d $POST_publisert)
  slug=$(sed -e 's|[ /]|-|g' -e 's|[?:]||g' <<<$POST_title)
  [ -z "$slug" ] && error "Ugyldig overskrift"
  [ -f "artikler/$path/$slug.txt" ] && error "Artikkelen finnes allerede"
  mkdir -m 777 -p "artikler/$path"
  [ -z "$POST_privat" ] && umask 0002
  lupin -l -e >"artikler/$path/$slug.txt"
  chgrp $POST_gruppe "artikler/$path/$slug.txt"
  irc "$(whoami) skriver ny artikkel: $POST_title"
  redirect "$BASE/rediger/artikler/$path/$slug.txt"
}

oppdater() {
  [ ! -f "$1" ] && error "finner ikke $1"
  [ ! -w "$1" ] && error "ikke skrivetilgang til $1"
  [ -z "$POST_title" ] && error "ingen overskrift"
  [ -z "$POST_stikkord" ] && error "ingen stikkord"
  stikk "$1" "$POST_stikkord"
  lupin -l -e >$1
  irc "$(whoami) redigerte $POST_title"
  redirect "$BASE/rediger/$path"
}

kort() {
  IFS=/. read -r type y m d hhmm slug ext <<< "$1"
  lupin -t -h <$1
  echo "<p class='x'>$(byline $1), $y/$m/$d"
  [ -r "$1" ] && echo "·" && link "vis" $(pencode / <<<"vis/$1")
  [ -w "$1" ] && echo "·" && link "rediger" $(pencode / <<<"rediger/$1")
  lupin -s -h <$1
}

forbered() {
  echo "<form method=post action='$BASE/lagre/$path'>"
  echo "<p><label>Overskrift:</label>"
  echo "<input type=text name=title size=24>"
  echo "<p><label>Dato:</label>"
  echo "<input type=date name=publisert value=$(date +%Y-%m-%d) size=10>"
  echo "<p><label>*</label>"
  echo "<select name='type'>"
  for type in lupin/*; do
    id=$(basename $type .lua)
    echo "<option value='$id'>$(sed 's|.|\U&|' <<<$id)</option>"
  done
  echo "</select>"
  echo "for"
  echo "<select name=gruppe>"
  for group in $available; do
    echo "<option>$group</option>" 
  done
  echo "</select>"
  echo "(<input type=checkbox name=privat>privat artikkel?)"
  echo "<p><label>*</label><input type=submit value='Forbered artikkel...'>"
  echo "</form>"
}

[ -f tears.rc ] && . tears.rc

umask 0022

groups=$(groups | tr " " "\n" | sort)
available=$(comm -12 - <(ls redaksjoner | sort) <<<"$groups")
action=$(basename $SCRIPT_FILENAME)
if [[ "$action" == rediger && $path == stikkord/* ]]; then
  redirect "$BASE/rediger/artikler/${path#stikkord/*/}"
fi
mappe="artikler"
[ -n "$GET_stikkord" ] && mappe="stikkord/$GET_stikkord"
kilde="$mappe/$(sed 's|-|/|g' <<<$GET_dato)"
finder="find -L $kilde -type f"
[ "$action" = gruppe ] && finder="$finder -group $path"
[ "$action" = ditt ] && finder="$finder -user $REMOTE_USER"
[ "$REQUEST_METHOD" = GET ] && $finder | meny
case $action in
  index.html|ditt|gruppe) liste;;
  skriv) forbered;;
  rediger) skjema $path;;
  vis) vis $path;;
  lagre) lagre;;
  oppdater) oppdater $path;;
  teatime) irc "$(whoami) <3 teatime"; echo "<p><img src='http://kyber.io/orz/src/1352063360909860.jpg'><br>";;
  spökvåningen) echo "<p><img src='http://kyber.io/orz/src/1360086359591352.jpg'>";;
  todo) echo "<pre>$(cat TODO)</pre>";;
esac
%>