3 # Copyright (C) 2009-2012 Andy Spencer
5 # This program is free software: you can redistribute it and/or modify it under
6 # the terms of the GNU Affero General Public License as published by the Free
7 # Software Foundation, either version 3 of the License, or (at your option) any
10 # This program is distributed in the hope that it will be useful, but WITHOUT
11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12 # FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
15 # Remove url codings from stdin
16 function get_modeline {
17 echo "$QUERY_STRING" |
18 sed -e 's/%\([0-9A-F][0-9A-F]\)/\\\\\x\1/g; s/[,&?]/ /g' |
22 get_modeline | awk -v "key=$1" 'BEGIN{RS=" "; FS="="}; $1 ~ key {print $2}'
25 # Extract an uploaded file from standard input
26 # $1 is the name of the input to extract
28 bnd="${CONTENT_TYPE/*boundary\=/}"
29 awk -v "want=$1" -v "bnd=$bnd" '
32 # reset based on boundaries
33 $0 == "--"bnd"" { st=1; next; }
34 $0 == "--"bnd"--" { st=0; next; }
35 $0 == "--"bnd"--\r" { st=0; next; }
37 # search for wanted file
38 st == 1 && $0 ~ "^Content-Disposition:.* name=\""want"\"" { st=2; next; }
39 st == 1 && $0 == "" { st=9; next; }
41 # wait for newline, then start printing
42 st == 2 && $0 == "" { st=3; next; }
44 ' | head -c $((128*1024)) # Limit size to 128K
47 # Print out a generic header
49 echo "Content-Type: $1; charset=UTF-8"
50 if [[ "$HTTP_ACCEPT_ENCODING" == *'gzip'* ]]; then
51 echo "Content-Encoding: gzip"
59 # Print plain message and exit
61 while [ "$1" == '-h' ]; do
62 shift; echo "$1"; shift
69 # List previous pastes
77 awk -v 'rows=4' -v 'cols=60' '
78 FNR==1 { gsub(/.*\//, "", FILENAME);
82 /\S/ { i++; printf "%."cols"s\n", $0 }
84 ENDFILE { i=0; print "" }
88 ls -l --time-style='+%Y %m' db |
89 awk -v 'hdr=Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec' '
90 BEGIN { printf "%64s\n", hdr }
91 NR>1 { cnt[$6+0][$7+0]++ }
92 END { for (y in cnt) {
95 printf "%5s", cnt[y][m]
101 # Format a file for viewing
103 if [ -f "./$1" ]; then
105 elif [ -f "db/$1" ]; then
107 trim='1,/^$/d' # sed command to remove cruft
109 message -h 'Status: 404 Not Found' \
110 "File '$1' not found"
113 # Check for raw paste
114 if [[ "$QUERY_STRING" == 'raw'* ||
115 "$REQUEST_URI" != *'?'* &&
116 ( "$input" != 'db/'* ||
117 "$HTTP_ACCEPT" != *'html'* ) ]]; then
123 # Create a temp file with the provided modeline
126 sed "\$avim: $(get_modeline)" "$input" > "$tmp"
128 # - I have some plugins in ~/.vim
129 # - Run ex in screen to trick it into thinking that it
130 # has a real terminal, note that we also have to set
131 # term=xterm-256color in vimrc
133 screen -D -m ex -nXZ -i NONE -u vimrc \
134 '+sil! set fde= fdt= fex= inde= inex= key= pa= pexpr=' \
135 '+sil! set iconstring= ruf= stl= tal=' \
136 "+sil! set titlestring=$1\ -\ vpaste.net" \
154 spam=$(echo -n "$body" | cut_file "ignoreme")
155 text=$(echo -n "$body" | cut_file "(text|x)")
156 bans=$(echo -n "$REMOTE_ADDR" | grep -f blacklist)
157 [ ! -z "$spam" ] && message "Spam check.."
158 [ ! -z "$bans" ] && message "You have been banned"
159 [ -z "$text" ] && message "No text pasted"
161 # Format and save message
162 output="$(mktemp db/XXXXX)"
163 cat >"$output" <<-EOF
167 User-Agent: $HTTP_USER_AGENT
173 uri="$url$(basename "$output")"
174 message -h 'Status: 302 Found' \
175 -h "Location: $uri" \
182 ls /usr/share/vim/vim*/syntax/ /home/andy/.vim/syntax/ |
183 sed -n '/^\(syntax\|manual\|synload\|2html\|colortest\|hitest\).vim$/d; s/.vim$//p' |
186 uploads=$(ls -t db | head -n 5)
187 filetype=$(get_param '^(ft|filet(y(pe?)?)?)$')
188 vpaste='<a href="vpaste?ft=sh">vpaste</a>'
189 repo='https://lug.rose-hulman.edu/svn/misc/trunk/htdocs/vpaste/'
193 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
194 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
195 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
197 <title>vpaste.net - Vim based pastebin</title>
198 <meta http-equiv="Content-type" content="text/html;charset=UTF-8" />
199 <meta name="description" content="vpaste: Vim based pastebin" />
200 <meta name="keywords" content="vpaste,paste,pastebin,vim" />
201 <meta name="google-site-verification" content="OvHF73zD7osJ1VSq9rJxnMFlja36944ud6CiP_iXQnI" />
202 <style type="text/css">
205 body { margin: 4em 8em 4em 8em;
206 font-family: sans-serif; }
207 input { padding: 2px 6px 3px 6px; }
209 textarea { width: 100%;
210 margin-bottom: 0.5em; }
211 .buttons { float: left; }
212 .links { float: right; }
213 .links * { text-decoration: none;
214 margin-left: 0.5em; }
215 .box { display: none;
218 border-top: solid 1px #888; }
220 h1 { margin-top: 1.0em;
222 ul,dd,dl,p { margin: 0 0 0 2em; }
223 dt { font-weight: bold;
224 padding: 0.5em 0 0 0; }
225 span { font-family: monospace; }
226 .cmds dd { font-family: monospace; }
228 <script type="text/javascript">
231 var boxes = document.getElementsByClassName('box')
232 for (var i = 0; i < boxes.length; i++) {
234 if (box.id == id && box.style.display != 'block')
235 box.style.display = 'block'
237 box.style.display = "none"
240 function autoshow() {
241 var id = document.location.toString().replace(/.*#/, '')
242 var box = document.getElementById(id)
243 if (box) box.style.display = "block"
249 <body onload="autoshow()">
250 <form id="form" method="post" action="" enctype="multipart/form-data">
252 <input style="display:none" type="text" name="ignoreme" value="" />
253 <textarea name="text" cols="80" rows="25"></textarea>
255 <div class="buttons">
256 <select onchange="document.getElementById('form').action =
257 document.location + '?ft=' + this.value;">
258 <option value="" disabled="disabled">Filetype</option>
259 <option value="">None</option>
260 $(for ft in $filetypes; do
262 [ "$ft" = "$filetype" ] &&
263 echo ' selected="selected"'
267 <input type="submit" value="Paste" />
270 <a href="">vpaste</a> <span>-</span>
271 <a href="#usage" onclick="show('usage' )">Usage</a>
272 <a href="#devel" onclick="show('devel' )">Development</a>
273 <a href="#uploads" onclick="show('uploads')">Uploads</a>
277 <div class="box" id="usage">
280 <dt>From a shell</dt>
281 <dd> $vpaste file [option=value,..]</dd>
282 <dd> <command> | $vpaste [option=value,..]</dd>
285 <dd> :map vp :exec "w !vpaste ft=".&ft<CR></dd>
286 <dd> :vmap vp <ESC>:exec "'<,'>w !vpaste ft=".&ft<CR></dd>
289 <dd> <command> | curl -F 'text=<-' $url[?option=value,..]</dd>
293 <p>Add <b>?option[=value],..</b> to make your text a rainbow.</p>
294 <p>Options specified when uploading are saved as defaults.</p>
297 <dt>bg, background={light|dark}</dt>
298 <dd>Background color to use for the page</dd>
299 <dt>et, expandtab</dt>
300 <dd>Expand tabs to spaces</dd>
301 <dt>fdm, foldmethod=(syntax|indent)</dt>
302 <dd>Turn on dynamic code folding</dd>
303 <dt>ft, filetype={filetype}</dt>
304 <dd>A filetype to use for highlighting, see above menu for supported types</dd>
306 <dd>Add line numbers</dd>
307 <dt>ts, tabstop=[N]</dt>
308 <dd>Number of spaces to use for tabs when <b>et</b> is set</dd>
310 <dd>See :help modeline for more information</dd>
314 <div class="box" id="devel">
316 <p>Copyright © 2009-2012
317 Andy Spencer <andy753421@gmail.com></p>
318 <p>See individual files for licenses</p>
323 <dd><a href="vpaste?ft=sh">vpaste</a></dd>
325 <dd><a href="index.cgi?ft=sh">index.cgi</a>
326 <a href="vimrc?ft=vim">vimrc</a>
327 <a href="htaccess?ft=apache">htaccess</a>
328 <a href="robots.txt?ft=robots">robots.txt</a>
329 <a href="sitemap.xml?ft=xml">sitemap.xml</a>
330 <a href="blacklist?raw">blacklist</a></dd>
332 <dd><a href="2html.patch?ft=diff">2html.patch</a></dd>
334 <dd><a href="$repo">$repo</a></dd>
339 <li>Using strange filetypes (ft=2html) may result in strange output.</li>
340 <li><a href="mailto:andy753421@gmail.com?subject=vpaste bug">Other?</a></li>
344 <div class="box" id="uploads">
345 <h1>Recent Uploads</h1>
346 <ul>$(for upload in ${uploads[@]}; do
348 echo -n "<span>$upload</span> "
349 echo -n "<a href='$upload?raw'>text</a> "
350 echo -n "<a href='$upload'>rainbow</a>"
354 <p><a href="ls">list all</a></p>
355 <p><a href="head">sample all</a></p>
356 <p><a href="stat">statistics</a></p>
365 url="http://$HTTP_HOST${REQUEST_URI/\?*}"
366 pathinfo="${REQUEST_URI/*\/}"
367 pathinfo="${pathinfo/\?*}"
369 if [ "$pathinfo" = ls ]; then
371 elif [ "$pathinfo" = head ]; then
373 elif [ "$pathinfo" = stat ]; then
375 elif [ "$pathinfo" ]; then
377 elif [ "$CONTENT_TYPE" ]; then