slitaz-dev-tools view tazpkg-web/search.cgi @ rev 49
tazpkg-web: Up and almost fix search.cgi
| author | Christophe Lincoln <pankso@slitaz.org> |
|---|---|
| date | Wed Mar 30 02:27:25 2011 +0200 (2011-03-30) |
| parents | 95e6d40038aa |
| children | adadf6beaac2 |
line source
1 #!/bin/sh
2 # Tiny CGI search engine for SliTaz packages on http://pkgs.slitaz.org/
3 # Christophe Lincoln <pankso@slitaz.org>
4 #
6 read QUERY_STRING
7 for i in $(echo $QUERY_STRING | sed 's/&/ /g'); do
8 eval $i
9 done
10 LANG=$lang
11 SEARCH=$query
12 SLITAZ_VERSION=$version
13 OBJECT=$object
14 DATE=`date +%Y-%m-%d\ \%H:%M:%S`
15 VERSION=cooking
16 if [ "$REQUEST_METHOD" = "GET" ]; then
17 SEARCH=""
18 VERBOSE=0
19 for i in $(echo $REQUEST_URI | sed 's/[?&]/ /g'); do
20 SLITAZ_VERSION=cooking
21 case "$(echo $i | tr [A-Z] [a-z])" in
22 search=*)
23 SEARCH=${i#*=};;
24 object=*)
25 OBJECT=${i#*=};;
26 verbose=*)
27 VERBOSE=${i#*=};;
28 lang=*)
29 LANG=${i#*=};;
30 file=*)
31 SEARCH=${i#*=}
32 OBJECT=File;;
33 desc=*)
34 SEARCH=${i#*=}
35 OBJECT=Desc;;
36 tags=*)
37 SEARCH=${i#*=}
38 OBJECT=Tags;;
39 receipt=*)
40 SEARCH=${i#*=}
41 OBJECT=Receipt;;
42 filelist=*)
43 SEARCH=${i#*=}
44 OBJECT=File_list;;
45 package=*)
46 SEARCH=${i#*=}
47 OBJECT=Package;;
48 depends=*)
49 SEARCH=${i#*=}
50 OBJECT=Depends;;
51 builddepends=*)
52 SEARCH=${i#*=}
53 OBJECT=BuildDepends;;
54 fileoverlap=*)
55 SEARCH=${i#*=}
56 OBJECT=FileOverlap;;
57 version=s*|version=3*)
58 SLITAZ_VERSION=stable;;
59 version=[1-9]*)
60 i=${version%%.*}
61 SLITAZ_VERSION=${i#*=}.0;;
62 esac
63 done
64 [ -n "$SEARCH" ] && REQUEST_METHOD="POST"
65 fi
67 case "$OBJECT" in
68 File) selected_file="selected";;
69 Desc) selected_desc="selected";;
70 Tags) selected_tags="selected";;
71 Receipt) selected_receipt="selected";;
72 File_list) selected_file_list="selected";;
73 Depends) selected_depends="selected";;
74 BuildDepends) selected_build_depends="selected";;
75 FileOverlap) selected_overlap="selected";;
76 esac
78 case "$SLITAZ_VERSION" in
79 1.0) selected_1="selected";;
80 2.0) selected_2="selected";;
81 stable) selected_stable="selected";;
82 esac
84 # unescape query
85 SEARCH="$(echo $SEARCH | sed 's/%2B/+/g' | sed 's/%3A/:/g' | sed 's|%2F|/|g')"
87 if [ -z "$LANG" ]; then
88 for i in $(echo $HTTP_ACCEPT_LANGUAGE | sed 's/[,;]/ /g'); do
89 case "$i" in
90 fr|de|pt|cn)
91 LANG=$i
92 break;;
93 esac
94 done
95 fi
97 package="Package"
98 file="File"
99 desc="Description"
100 tags="Tags"
101 receipt="Receipt"
102 file_list="File list"
103 depends="Depends"
104 bdepends="Build depends"
105 search="Search"
106 cooking="cooking"
107 stable="stable"
108 result="Result for : $SEARCH"
109 noresult="No package $SEARCH"
110 deptree="Dependency tree for : $SEARCH"
111 rdeptree="Reverse dependency tree for : $SEARCH"
112 bdeplist="$SEARCH needs these packages to be built"
113 rbdeplist="Packages who need $SEARCH to be built"
114 overloading="Theses packages may overload files of "
115 overlap="common files"
116 charset="ISO-8859-1"
118 case "$LANG" in
120 fr) package="Paquet"
121 receipt="Recette"
122 depends="Dépendances"
123 bdepends="Fabrication"
124 search="Recherche"
125 result="Recherche de : $SEARCH"
126 noresult="Paquet $SEARCH introuvable"
127 deptree="Arbre des dépendances de $SEARCH"
128 rdeptree="Arbre inversé des dépendances de $SEARCH"
129 bdeplist="$SEARCH a besion de ces paquets pour être fabriqué"
130 rbdeplist="Paquets ayant besion de $SEARCH pour être fabriqués"
131 overloading="Paquets pouvant écraser des fichiers de "
132 overlap="Fichiers communs"
133 file_list="Liste des fichiers"
134 file="Fichier";;
136 de) package="Paket"
137 depends="Abhängigkeiten"
138 desc="Beschreibung"
139 search="Suche"
140 cooking="Cooking"
141 stable="Stable"
142 result="Resultate für : $SEARCH"
143 noresult="Kein Paket für $SEARCH"
144 deptree="Abhängigkeiten von: $SEARCH"
145 rdeptree="Abhängigkeit für: $SEARCH"
146 file_list="Datei liste"
147 file="Datei";;
149 pt) package="Pacote"
150 search="Buscar"
151 cooking="cooking"
152 stable="stable"
153 result="Resultado para : $SEARCH"
154 noresult="Sem resultado: $SEARCH"
155 deptree="Árvore de dependências para: $SEARCH"
156 rdeptree="Árvore de dependências reversa para: $SEARCH"
157 depends="Dependências"
158 desc="Descrição"
159 file_list="Arquivo lista"
160 file="Arquivo";;
162 cn) package="软件包："
163 cooking="å¼€å‘版"
164 stable="稳定版"
165 desc="æè¿°"
166 tags="æ ‡ç¾"
167 depends="ä¾èµ–"
168 file="文件"
169 file_list="文件列表"
170 search="Search"
171 result="Result for : $SEARCH"
172 noresult="No package $SEARCH"
173 deptree="Dependency tree for : $SEARCH"
174 rdeptree="Reverse dependency tree for : $SEARCH"
175 charset="UTF-8";;
177 *) LANG="en";;
179 esac
181 WOK=/home/slitaz/$SLITAZ_VERSION/clean-wok
182 PACKAGES_REPOSITORY=/home/slitaz/$SLITAZ_VERSION/packages
184 echo Content-type: text/html
185 echo
187 # Search form
188 search_form()
189 {
190 cat << _EOT_
192 <div style="text-align: center; margin-bottom: 20px;">
193 <form method="post" action="search.cgi">
194 <div class="searchbox">
195 <p>
196 <input type="hidden" name="lang" value="$LANG" />
197 </p>
198 </div>
199 Search for:
200 <select name="object">
201 <option value="Package">$package</option>
202 <option $selected_desc value="Desc">$desc</option>
203 <option $selected_tags value="Tags">$tags</option>
204 <option $selected_receipt value="Receipt">$receipt</option>
205 <option $selected_depends value="Depends">$depends</option>
206 <option $selected_build_depends value="BuildDepends">$bdepends</option>
207 <option $selected_file value="File">$file</option>
208 <option $selected_file_list value="File_list">$file_list</option>
209 <option $selected_overlap value="FileOverlap">$overlap</option>
210 </select>
211 in
212 <input type="text" name="query" size="20" value="$SEARCH" />
213 <select name="version">
214 <option value="cooking">$cooking</option>
215 <option $selected_stable value="stable">$stable</option>
216 <option $selected_1 value="1.0">1.0</option>
217 <option $selected_2 value="2.0">2.0</option>
218 </select>
219 <input type="submit" name="search" value="$search" />
220 </form>
221 </div>
222 _EOT_
223 }
225 # xHTML Header.
226 xhtml_header()
227 {
228 cat << _EOF_
229 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
230 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
231 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="$LANG" lang="$LANG">
232 <head>
233 <title>SliTaz Packages - Search $SEARCH</title>
234 <meta http-equiv="content-type" content="text/html; charset=$charset" />
235 <meta name="description" content="SliTaz packages" />
236 <meta name="keywords" lang="en" content="tazpkg" />
237 <meta name="robots" content="index, follow, all" />
238 <meta name="modified" content="$DATE" />
239 <link rel="shortcut icon" href="favicon.ico" />
240 <link rel="stylesheet" type="text/css" href="slitaz.css" />
241 </head>
242 <body>
244 <!-- Header -->
245 <div id="header">
246 <div id="logo"></div>
247 <div id="network">
248 <a href="http://www.slitaz.org/">
249 <img src="images/network.png" alt="network.png" /></a>
250 <a href="http://scn.slitaz.org/">Community</a>
251 <a href="http://doc.slitaz.org/">Doc</a>
252 <a href="http://forum.slitaz.org/">Forum</a>
253 <a href="http://labs.slitaz.org/issues">Bugs</a>
254 <a href="http://hg.slitaz.org/">Hg</a>
255 </div>
256 <h1><a href="http://pkgs.slitaz.org/">SliTaz Packages</a></h1>
257 </div>
259 <!-- Block -->
260 <div id="block">
261 <!-- Navigation -->
262 <div id="block_nav" style="padding: 10px;">
263 <h4><img src="images/tazpkg.png" alt="tazpkg.png" />Tools & Doc</h4>
264 <div class="right_box">
265 <ul>
266 <li><a href="http://doc.slitaz.org/en:cookbook:wok">Wok & Tools</a></li>
267 <li><a href="http://doc.slitaz.org/en:cookbook:receipt">Receipts</a></li>
268 </ul>
269 </div>
270 <ul>
271 <li><a href="http://hg.slitaz.org/wok">Hg Repos</a></li>
272 <li><a href="http://bb.slitaz.org/">Build Bot</a></li>
273 <li><a href="http://labs.slitaz.org/issues">Bug Tracker</a></li>
274 <li><a href="http://forum.slitaz.org/">Get Support</a></li>
275 </ul>
276 </div>
277 <!-- Information/image -->
278 <div id="block_info">
279 <h4>Packages Search</h4>
280 <p>
281 Search for SliTaz packages! Any result ? Make a package
282 request on the <a href="http://forum.slitaz.org/">forum</a>
283 </p>
284 </div>
285 </div>
287 _EOF_
288 }
290 # xHTML Footer.
291 xhtml_footer()
292 {
293 cat << _EOT_
294 <center>
295 <i>$(ls $WOK/ | wc -l) packages and $(unlzma -c $PACKAGES_REPOSITORY/files.list.lzma | wc -l) files in $SLITAZ_VERSION database</i>
296 </center>
298 <!-- End of content -->
299 </div>
301 <!-- Footer -->
302 <div id="footer">
303 Copyright © <span class="year"></span>
304 <a href="http://www.slitaz.org/">SliTaz</a> - Network:
305 <a href="http://scn.slitaz.org/">Community</a>
306 <a href="http://doc.slitaz.org/">Doc</a>
307 <a href="http://forum.slitaz.org/">Forum</a>
308 <a href="http://pkgs.slitaz.org/">Packages</a>
309 <a href="http://labs.slitaz.org/issues">Bugs</a>
310 <a href="http://hg.slitaz.org/">Hg</a>
311 <p>
312 SliTaz @
313 <a href="http://twitter.com/slitaz">Twitter</a>
314 <a href="http://www.facebook.com/slitaz">Facebook</a>
315 <a href="http://distrowatch.com/slitaz">Distrowatch</a>
316 <a href="http://en.wikipedia.org/wiki/SliTaz">Wikipedia</a>
317 <a href="http://flattr.com/profile/slitaz">Flattr</a>
318 </p>
319 </div>
321 </body>
322 </html>
323 _EOT_
324 }
326 installed_size()
327 {
328 [ $VERBOSE -gt 0 ] &&
329 grep -A 3 "^$1\$" /home/slitaz/$SLITAZ_VERSION/packages/packages.txt | \
330 grep installed | sed 's/.*(\(.*\) installed.*/(\1) /'
331 }
333 package_entry()
334 {
335 if [ -s "$(dirname $0)/$SLITAZ_VERSION/$CATEGORY.html" ]; then
336 cat << _EOT_
337 <a href="$SLITAZ_VERSION/$CATEGORY.html#$PACKAGE">$PACKAGE</a> $(installed_size $PACKAGE): $SHORT_DESC
338 _EOT_
339 else
340 cat << _EOT_
341 <a href="http://mirror.slitaz.org/packages/$SLITAZ_VERSION/$PACKAGE-$VERSION$EXTRA_VERSION.tazpkg">$PACKAGE</a> $(installed_size $PACKAGE): $SHORT_DESC
342 _EOT_
343 fi
344 }
346 # recursive dependencies scan
347 dep_scan()
348 {
349 for i in $1; do
350 case " $ALL_DEPS " in
351 *\ $i\ *) continue;;
352 esac
353 ALL_DEPS="$ALL_DEPS $i"
354 if [ -n "$2" ]; then
355 echo -n "$2"
356 (
357 . $WOK/$i/receipt
358 package_entry
359 )
360 fi
361 [ -f $WOK/$i/receipt ] || continue
362 DEPENDS=""
363 . $WOK/$i/receipt
364 [ -n "$DEPENDS" ] && dep_scan "$DEPENDS" "$2 "
365 done
366 }
368 # recursive reverse dependencies scan
369 rdep_scan()
370 {
371 SEARCH=$1
372 case "$SEARCH" in
373 glibc-base|gcc-lib-base) cat <<EOT
374 glibc-base and gcc-lib-base are implicit dependencies,
375 <b>every</b> package is supposed to depend on them.
376 EOT
377 return;;
378 esac
379 for i in $WOK/* ; do
380 DEPENDS=""
381 . $i/receipt
382 echo "$(basename $i) $(echo $DEPENDS)"
383 done | awk -v search=$SEARCH '
384 function show_deps(deps, all_deps, pkg, space)
385 {
386 if (all_deps[pkg] == 1) return
387 all_deps[pkg] = 1
388 if (space != "") printf "%s%s\n",space,pkg
389 for (i = 1; i <= split(deps[pkg], mydeps, " "); i++) {
390 show_deps(deps, all_deps, mydeps[i],"////" space)
391 }
392 }
394 {
395 all_deps[$1] = 0
396 for (i = 2; i <= NF; i++)
397 deps[$i] = deps[$i] " " $1
398 }
400 END {
401 show_deps(deps, all_deps, search, "")
402 }
403 ' | while read pkg; do
404 . $WOK/${pkg##*/}/receipt
405 cat << _EOT_
406 $(echo ${pkg%/*} | sed 's|/| |g') $(package_entry)
407 _EOT_
408 done
409 }
411 # Check package exists
412 package_exist()
413 {
414 [ -f $WOK/$1/receipt ] && return 0
415 cat << _EOT_
417 <h3>$noresult</h3>
418 <pre>
419 _EOT_
420 return 1
421 }
423 # Display < > &
424 htmlize()
425 {
426 sed -e 's/&/\&/g' -e 's/</\</g' -e 's/>/\>/g'
427 }
429 display_packages_and_files()
430 {
431 last=""
432 while read pkg file; do
433 pkg=${pkg%:}
434 if [ "$pkg" != "$last" ]; then
435 . $WOK/$pkg/receipt
437 package_entry
438 last=$pkg
439 fi
440 echo " $file"
441 done
442 }
444 # Display search form and result if requested.
445 if [ "$REQUEST_METHOD" != "POST" ]; then
446 xhtml_header
447 cat << _EOT_
449 <!-- Content -->
450 <div id="content">
452 <h1>$package</h1>
453 <h2>$search</h2>
454 _EOT_
455 search_form
456 xhtml_footer
457 else
458 xhtml_header
459 cat << _EOT_
461 <!-- Content -->
462 <div id="content">
464 <h1>$package</h1>
465 <h2>$search</h2>
466 _EOT_
467 search_form
468 if [ "$OBJECT" = "Depends" ]; then
469 if package_exist $SEARCH ; then
470 cat << _EOT_
472 <h3>$deptree</h3>
473 <pre>
474 _EOT_
475 ALL_DEPS=""
476 dep_scan $SEARCH ""
477 SUGGESTED=""
478 . $WOK/$SEARCH/receipt
479 if [ -n "$SUGGESTED" ]; then
480 cat << _EOT_
481 </pre>
483 <h3>$deptree (SUGGESTED)</h3>
484 <pre>
485 _EOT_
486 ALL_DEPS=""
487 dep_scan "$SUGGESTED" " "
488 fi
489 cat << _EOT_
490 </pre>
492 <h3>$rdeptree</h3>
493 <pre>
494 _EOT_
495 ALL_DEPS=""
496 rdep_scan $SEARCH
497 cat << _EOT_
498 </pre>
499 _EOT_
500 fi
501 elif [ "$OBJECT" = "BuildDepends" ]; then
502 if package_exist $SEARCH ; then
503 cat << _EOT_
505 <h3>$bdeplist</h3>
506 <pre>
507 _EOT_
508 BUILD_DEPENDS=""
509 . $WOK/$SEARCH/receipt
510 [ -n "$BUILD_DEPENDS" ] && for dep in $BUILD_DEPENDS ; do
511 if [ ! -s $WOK/$dep/receipt ]; then
512 cat << _EOT_
513 $dep: not found !
514 _EOT_
515 continue
516 fi
517 . $WOK/$dep/receipt
518 package_entry
519 done
520 cat << _EOT_
521 </pre>
523 <h3>$rbdeplist</h3>
524 <pre>
525 _EOT_
526 for dep in $(grep -l $SEARCH $WOK/*/receipt); do
527 BUILD_DEPENDS=""
528 . $dep
529 echo " $BUILD_DEPENDS " | grep -q " $SEARCH " &&
530 package_entry
531 done
532 cat << _EOT_
533 </pre>
534 _EOT_
535 fi
536 elif [ "$OBJECT" = "FileOverlap" ]; then
537 if package_exist $SEARCH ; then
538 cat << _EOT_
540 <h3>$overloading $SEARCH</h3>
541 <pre>
542 _EOT_
543 ( unlzma -c $PACKAGES_REPOSITORY/files.list.lzma | grep ^$SEARCH: ;
544 unlzma -c $PACKAGES_REPOSITORY/files.list.lzma | grep -v ^$SEARCH: ) | awk '
545 BEGIN { pkg=""; last="x" }
546 {
547 if ($2 == "") next
548 if (index($2,last) == 1 && substr($2,1+length(last),1) == "/")
549 delete file[last]
550 last=$2
551 if (pkg == "") pkg=$1
552 if ($1 == pkg) file[$2]=$1
553 else if (file[$2] == pkg) print
554 }
555 ' | display_packages_and_files
556 cat << _EOT_
557 </pre>
558 _EOT_
559 fi
560 elif [ "$OBJECT" = "File" ]; then
561 cat << _EOT_
563 <h3>$result</h3>
564 <pre>
565 _EOT_
566 last=""
567 unlzma -c $PACKAGES_REPOSITORY/files.list.lzma \
568 | grep $SEARCH | while read pkg file; do
569 echo "$file" | grep -q $SEARCH || continue
570 if [ "$last" != "${pkg%:}" ]; then
571 last=${pkg%:}
572 (
573 . $WOK/$last/receipt
574 cat << _EOT_
576 <i>$(package_entry)</i>
577 _EOT_
578 )
579 fi
580 echo " $file"
581 done
582 elif [ "$OBJECT" = "File_list" ]; then
583 package_exist $SEARCH && cat << _EOT_
585 <h3>$result</h3>
586 <pre>
587 _EOT_
588 last=""
589 unlzma -c $PACKAGES_REPOSITORY/files.list.lzma \
590 | grep ^$SEARCH: | sed 's/.*: / /' | sort
591 elif [ "$OBJECT" = "Desc" ]; then
592 if [ -f $WOK/$SEARCH/description.txt ]; then
593 cat << _EOT_
595 <h3>$result</h3>
596 <pre>
597 <pre>
598 $(htmlize < $WOK/$SEARCH/description.txt)
599 </pre>
600 _EOT_
601 else
602 cat << _EOT_
604 <h3>$result</h3>
605 <pre>
606 _EOT_
607 last=""
608 grep -i $SEARCH $PACKAGES_REPOSITORY/packages.desc | \
609 sort | while read pkg extras ; do
610 . $WOK/$pkg/receipt
611 package_entry
612 done
613 fi
614 elif [ "$OBJECT" = "Tags" ]; then
615 cat << _EOT_
617 <h3>$result</h3>
618 <pre>
619 _EOT_
620 last=""
621 grep ^TAGS= $WOK/*/receipt | grep -i $SEARCH | \
622 sed "s|$WOK/\(.*\)/receipt:.*|\1|" | sort | while read pkg ; do
623 . $WOK/$pkg/receipt
624 package_entry
625 done
626 elif [ "$OBJECT" = "Receipt" ]; then
627 package_exist $SEARCH && cat << _EOT_
629 <h3>$result</h3>
630 <pre>
631 <pre>
632 $(if [ -f $WOK/$SEARCH/taz/*/receipt ]; then
633 cat $WOK/$SEARCH/taz/*/receipt
634 else
635 cat $WOK/$SEARCH/receipt
636 fi | htmlize)
637 </pre>
638 _EOT_
639 else
640 cat << _EOT_
642 <h3>$result</h3>
643 <pre>
644 _EOT_
645 for pkg in `ls $WOK/ | grep $SEARCH`
646 do
647 . $WOK/$pkg/receipt
648 DESC=" <a href=\"?desc=$pkg\">description</a>"
649 [ -f $WOK/$pkg/description.txt ] || DESC=""
650 cat << _EOT_
651 $(package_entry)$DESC
652 _EOT_
653 done
654 equiv=$PACKAGES_REPOSITORY/packages.equiv
655 vpkgs="$(cat $equiv | cut -d= -f1 | grep $SEARCH)"
656 for vpkg in $vpkgs ; do
657 cat << _EOT_
658 </pre>
660 <h3>$result (package providing $vpkg)</h3>
661 <pre>
662 _EOT_
663 for pkg in $(grep $vpkg= $equiv | sed "s/$vpkg=//"); do
664 . $WOK/${pkg#*:}/receipt
665 package_entry
666 done
667 done
668 fi
669 cat << _EOT_
670 </pre>
671 _EOT_
672 xhtml_footer
673 fi
675 exit 0