slitaz-forge view pkgs/search.sh @ rev 315
pkgs: Add Swedish translations (thanks Emil Eklund). @Pascal Bellard: Please, update this repo; website pkgs.slitaz.org have newer code than in this repo.
| author | Aleksej Bobylev <al.bobylev@gmail.com> |
|---|---|
| date | Sun Jul 15 02:48:20 2012 +0000 (2012-07-15) |
| parents | bcf91a0f91d9 |
| children | c6801d066386 |
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 # Aleksej Bobylev <al.bobylev@gmail.com>
5 #
7 # Parse query string
8 . /usr/lib/slitaz/httphelper.sh
9 echo -n "0" > $HOME/ifEven
11 # User preferred language
12 # parameter $1 have priority; without parameter $1 - browser language only
13 # if we don't support any of user languages (or only en), then return C locale
14 user_lang() {
15 LANG="C"
16 IFS=","
17 for lang in $1 $HTTP_ACCEPT_LANGUAGE
18 do
19 lang=${lang%;*} lang=${lang# } lang=${lang%-*} lang=${lang%_*}
20 case "$lang" in
21 de) LANG="de_DE" ;;
22 es) LANG="es_ES" ;;
23 fr) LANG="fr_FR" ;;
24 it) LANG="it_IT" ;;
25 pt) LANG="pt_BR" ;;
26 ru) LANG="ru_RU" ;;
27 sv) LANG="sv_SE" ;;
28 zh) LANG="zh_TW" ;;
29 esac
30 if echo "de en fr pt ru sv zh" | fgrep -q "$lang"; then
31 break
32 fi
33 done
34 unset IFS
35 echo "$LANG"
36 }
38 # Short 2-letter lang code from ll_CC
39 ll_lang() {
40 ll_CC="$1"
41 echo ${ll_CC%_*}
42 }
44 # Part of query to indicate current debug mode
45 ifdebug() {
46 ifdebug="$(GET debug)"
47 [ ! -z "$ifdebug" ] && ifdebug="$1$ifdebug"
48 echo "$ifdebug"
49 }
51 # GET or POST variable
52 GETPOST() {
53 echo "$(POST $1)$(GET $1)"
54 }
56 # Nice URL replacer - to copy url from address bar
57 if [ "$REQUEST_METHOD" == "POST" -o ! -z $(GET submit) ]; then
58 OBJECT=$(GETPOST object)
59 SEARCH=$(GETPOST query)
60 case "$OBJECT" in
61 Package) NICE="package=$SEARCH";;
62 Desc) NICE="desc=$SEARCH";;
63 Tags) NICE="tags=$SEARCH";;
64 Receipt) NICE="receipt=$SEARCH";;
65 Depends) NICE="depends=$SEARCH";;
66 BuildDepends) NICE="builddepends=$SEARCH";;
67 File) NICE="file=$SEARCH";;
68 File_list) NICE="filelist=$SEARCH";;
69 FileOverlap) NICE="fileoverlap=$SEARCH";;
70 esac
71 # version, if needed
72 version="$(GETPOST version)"
73 if [ ! -z "$version" -a "$version" != "cooking" ]; then
74 NICE="${NICE}&version=${version:0:1}"
75 fi
76 # lang, if needed
77 query_lang="$(GETPOST lang)"
78 pref_lang="$(user_lang)"
79 browser_lang="$(ll_lang $pref_lang)"
80 if [ ! -z "$query_lang" -a "$query_lang" != "$browser_lang" ]; then
81 NICE="${NICE}&lang=$query_lang"
82 fi
83 # verbose, if needed
84 verboseq="$(GETPOST verbose)"
85 if [ ! -z "$verboseq" -a "$verboseq" != "0" ]; then
86 NICE="${NICE}&verbose=1"
87 fi
88 # debug, if needed
89 debugq="$(GET debug)"
90 if [ ! -z "$debugq" -a "$debugq" == "debug" ]; then
91 NICE="${NICE}&debug"
92 fi
93 # redirect
94 header "HTTP/1.1 301 Moved Permanently" "Location: $SCRIPT_NAME?$NICE"
95 exit 0
96 fi
100 OBJECT="$(GET object)"
101 SEARCH="$(GET query)"
102 SLITAZ_VERSION="$(GET version)"
103 VERBOSE="$(GET verbose)"
105 # Internal variables
106 #DATE=$(date +%Y-%m-%d\ %H:%M:%S)
108 # Internationalization
109 . /usr/bin/gettext.sh
110 export TEXTDOMAIN='tazpkg-web'
112 SEARCH=""
113 VERBOSE=0
114 for i in $(echo $QUERY_STRING | sed 's/[?&]/ /g'); do
115 # SLITAZ_VERSION=cooking
116 case "$(echo $i | tr [A-Z] [a-z])" in
117 query=*|search=*) [ ${i#*=} == Search ] || SEARCH=${i#*=};;
118 object=*) OBJECT=${i#*=};;
119 verbose=*) VERBOSE=${i#*=};;
120 lang=*) LANG=${i#*=};;
121 file=*) SEARCH=${i#*=}; OBJECT=File;;
122 desc=*) SEARCH=${i#*=}; OBJECT=Desc;;
123 tags=*) SEARCH=${i#*=}; OBJECT=Tags;;
124 receipt=*) SEARCH=${i#*=}; OBJECT=Receipt;;
125 filelist=*) SEARCH=${i#*=}; OBJECT=File_list;;
126 package=*) SEARCH=${i#*=}; OBJECT=Package;;
127 depends=*) SEARCH=${i#*=}; OBJECT=Depends;;
128 builddepends=*) SEARCH=${i#*=}; OBJECT=BuildDepends;;
129 fileoverlap=*) SEARCH=${i#*=}; OBJECT=FileOverlap;;
130 version=[1-9]*) i=${i%%.*}; SLITAZ_VERSION=${i#*=}.0;;
131 version=s*|version=4*) SLITAZ_VERSION=stable;;
132 version=u*) SLITAZ_VERSION=undigest;;
133 version=t*) SLITAZ_VERSION=tiny;;
134 esac
135 done
136 [ -z "$SLITAZ_VERSION" ] && SLITAZ_VERSION=cooking
138 #
139 # Content negotiation for Gettext
140 #
141 LANG=$(user_lang $(GET lang))
142 lang="$(ll_lang $LANG)"
143 export LANG LC_ALL=$LANG
146 case "$OBJECT" in
147 File) selected_file="selected";;
148 Desc) selected_desc="selected";;
149 Tags) selected_tags="selected";;
150 Receipt) selected_receipt="selected";;
151 File_list) selected_file_list="selected";;
152 Depends) selected_depends="selected";;
153 BuildDepends) selected_build_depends="selected";;
154 FileOverlap) selected_overlap="selected";;
155 esac
157 case "$SLITAZ_VERSION" in
158 tiny) selected_tiny="selected";;
159 1.0) selected_1="selected";;
160 2.0) selected_2="selected";;
161 3.0) selected_3="selected";;
162 stable) selected_stable="selected";;
163 undigest) selected_undigest="selected";;
164 esac
166 # unescape query
167 SEARCH="$(echo $SEARCH | sed 's/%2B/+/g; s/%3A/:/g; s|%2F|/|g')"
169 WOK=/home/slitaz/$SLITAZ_VERSION/wok
170 PACKAGES_REPOSITORY=/home/slitaz/$SLITAZ_VERSION/packages
172 # Search form
173 # TODO: add hint 'You are can search for depends loop, if textfield is empty'...
174 # add progress ticker while page is not complete
175 search_form()
176 {
177 cat << _EOT_
179 <div class="form">
180 <form id="s_form" method="post" action="$SCRIPT_NAME$(ifdebug '?')">
181 <input type="hidden" name="lang" value="$lang" />
182 <span class="small">
183 <select name="object">
184 <option value="Package">$(gettext "Package")</option>
185 <option $selected_desc value="Desc">$(gettext "Description")</option>
186 <option $selected_tags value="Tags">$(gettext "Tags")</option>
187 <option $selected_receipt value="Receipt">$(gettext "Receipt")</option>
188 <option $selected_depends value="Depends">$(gettext "Depends")</option>
189 <option $selected_build_depends value="BuildDepends">$(gettext "Build depends")</option>
190 <option $selected_file value="File">$(gettext "File")</option>
191 <option $selected_file_list value="File_list">$(gettext "File list")</option>
192 <option $selected_overlap value="FileOverlap">$(gettext "common files")</option>
193 </select>
194 </span>
195 <span class="stretch">
196 <input autofocus type="text" name="query" id="query" value="$SEARCH" />
197 </span>
198 <span class="small">
199 <select name="version">
200 <option value="cooking">$(gettext "cooking")</option>
201 <option $selected_stable value="stable">4.0</option>
202 <option $selected_3 value="3.0">3.0</option>
203 <option $selected_2 value="2.0">2.0</option>
204 <option $selected_1 value="1.0">1.0</option>
205 <option $selected_tiny value="tiny">$(gettext "tiny")</option>
206 <option $selected_undigest value="undigest">$(gettext "undigest")</option>
207 </select>
208 </span>
209 <span class="small">
210 <input type="submit" value="$(gettext 'Search')" />
211 </span>
212 </form>
213 </div>
214 _EOT_
215 }
217 # xHTML5 Header.
218 xhtml_header() {
219 . lib/header.sh
220 }
222 # xHTML Footer.
223 # TODO: caching the summary for 5 minutes
224 xhtml_footer() {
225 PKGS=$(ls $WOK/ | wc -l)
226 FILES=$(unlzma -c $PACKAGES_REPOSITORY/files.list.lzma | wc -l)
227 . lib/footer.sh
228 }
230 installed_size()
231 {
232 if [ $VERBOSE -gt 0 ]; then
233 inst=$(grep -A 3 "^$1\$" $PACKAGES_REPOSITORY/packages.txt | grep installed)
234 # size=$(echo $inst | cut -d'(' -f2 | cut -d' ' -f1)
235 echo $inst | sed 's/.*(\(.*\).*/(\1)/'
236 # echo $size
237 # | sed 's/.*(\(.*\) installed.*/(\1) /'
238 fi
239 }
241 oddeven() {
242 ifEven=$(cat $HOME/ifEven)
243 [ "$1" == "1" ] && ifEven="0"
244 case "$ifEven" in
245 "0") ifEven="1"; echo -n " class=\"even\"";;
246 "1") ifEven="0";;
247 esac
248 echo -n "$ifEven" > $HOME/ifEven
249 }
251 package_entry() {
252 cat << EOT
253 <tr$(oddeven $1)>
254 EOT
255 if [ -s "$(dirname $0)/$SLITAZ_VERSION/$CATEGORY.html" ]; then
256 cat << _EOT_
257 <td class="first"><a href="$SLITAZ_VERSION/$CATEGORY.html#$PACKAGE">$PACKAGE</a></td>
258 <td class="first">$(installed_size $PACKAGE)</td>
259 <td>$SHORT_DESC</td>
260 _EOT_
261 else
262 PACKAGE_HREF="<u>$PACKAGE</u>"
263 PACKAGE_URL="http://mirror.slitaz.org/packages/$SLITAZ_VERSION/$PACKAGE-$VERSION$EXTRA_VERSION.tazpkg"
264 nslookup mirror.slitaz.org | grep -q 127.0.0.1 &&
265 PACKAGE_URL="http://mirror.slitaz.org/packages/$SLITAZ_VERSION/$(cd /var/www/slitaz/mirror/packages/$SLITAZ_VERSION ; ls $PACKAGE-$VERSION*.tazpkg)"
266 busybox wget -s $PACKAGE_URL 2> /dev/null &&
267 PACKAGE_HREF="<a href=\"$PACKAGE_URL\">$PACKAGE</a>"
268 cat << _EOT_
269 <td class="first">$PACKAGE_HREF</td>
270 <td class="first">$(installed_size $PACKAGE)</td>
271 <td>$SHORT_DESC</td>
272 _EOT_
273 fi
274 cat << EOT
275 </tr>
276 EOT
277 }
278 package_entry_inline() {
279 if [ -s "$(dirname $0)/$SLITAZ_VERSION/$CATEGORY.html" ]; then
280 cat << _EOT_
281 <a href="$SLITAZ_VERSION/$CATEGORY.html#$PACKAGE">$PACKAGE</a> $(installed_size $PACKAGE) : $SHORT_DESC
282 _EOT_
283 else
284 PACKAGE_HREF="<u>$PACKAGE</u>"
285 PACKAGE_URL="http://mirror.slitaz.org/packages/$SLITAZ_VERSION/$PACKAGE-$VERSION$EXTRA_VERSION.tazpkg"
286 nslookup mirror.slitaz.org | grep -q 127.0.0.1 &&
287 PACKAGE_URL="http://mirror.slitaz.org/packages/$SLITAZ_VERSION/$(cd /var/www/slitaz/mirror/packages/$SLITAZ_VERSION ; ls $PACKAGE-$VERSION*.tazpkg)"
288 busybox wget -s $PACKAGE_URL 2> /dev/null &&
289 PACKAGE_HREF="<a href=\"$PACKAGE_URL\">$PACKAGE</a>"
290 cat << _EOT_
291 $PACKAGE_HREF $(installed_size $PACKAGE) : $SHORT_DESC
292 _EOT_
293 fi
294 }
296 # Show loop in depends/build_depends chains
297 show_loops()
298 {
299 awk '
300 function chkloop(pkg, i, n)
301 {
302 if (n < 8)
303 for (i = 1; i <= split(deps[pkg],curdep," "); i++) {
304 if (curdep[i] == base || chkloop(curdep[i], 0, n+1)) {
305 split(deps[pkg],curdep," ")
306 p = curdep[i] " " p
307 return 1
308 }
309 }
310 return 0
311 }
312 {
313 for (i = 2; i <= NF; i++)
314 deps[$1] = deps[$1] " " $i
315 }
316 END {
317 for (pkg in deps) {
318 base = pkg
319 p = ""
320 if (chkloop(pkg, 0, 0))
321 print pkg " " p
322 #print pkg " : " p "..."
323 }
324 }' | while read line; do
325 set -- $line
326 case " $last " in
327 *\ $1\ *) continue
328 esac
329 last="$line"
330 pkg=$1
331 shift
332 echo "<strong>$pkg </strong>: $@ ..."
333 done
334 }
336 # recursive dependencies scan
337 dep_scan()
338 {
339 for i in $1; do
340 case " $ALL_DEPS " in
341 *\ $i\ *) continue;;
342 esac
343 ALL_DEPS="$ALL_DEPS $i"
344 if [ -n "$2" ]; then
345 echo -n "$2"
346 (
347 . $WOK/$i/receipt
348 package_entry_inline
349 )
350 fi
351 [ -f $WOK/$i/receipt ] || continue
352 DEPENDS=""
353 BUILD_DEPENDS=""
354 WANTED=""
355 . $WOK/$i/receipt
356 if [ -n "$3" ]; then
357 [ -n "$BUILD_DEPENDS$WANTED" ] &&
358 dep_scan "$WANTED $BUILD_DEPENDS" "$2 " $3
359 else
360 [ -n "$DEPENDS" ] && dep_scan "$DEPENDS" "$2 "
361 fi
362 done
363 }
365 # recursive reverse dependencies scan
366 rdep_scan()
367 {
368 SEARCH=$1
369 case "$SEARCH" in
370 glibc-base|gcc-lib-base)
371 $(gettext " glibc-base and gcc-lib-base are implicit dependencies,
372 <b>every</b> package is supposed to depend on them."); echo
373 return;;
374 esac
375 for i in $WOK/* ; do
376 DEPENDS=""
377 BUILD_DEPENDS=""
378 WANTED=""
379 . $i/receipt
380 if [ -n "$2" ]; then
381 echo "$(basename $i) $(echo $WANTED $BUILD_DEPENDS)"
382 else
383 echo "$(basename $i) $(echo $DEPENDS)"
384 fi
385 done | awk -v search=$SEARCH '
386 function show_deps(deps, all_deps, pkg, space)
387 {
388 if (all_deps[pkg] == 1) return
389 all_deps[pkg] = 1
390 if (space != "") printf "%s%s\n",space,pkg
391 for (i = 1; i <= split(deps[pkg], mydeps, " "); i++) {
392 show_deps(deps, all_deps, mydeps[i],"////" space)
393 }
394 }
396 {
397 all_deps[$1] = 0
398 for (i = 2; i <= NF; i++)
399 deps[$i] = deps[$i] " " $1
400 }
402 END {
403 show_deps(deps, all_deps, search, "")
404 }
405 ' | while read pkg; do
406 . $WOK/${pkg##*/}/receipt
407 cat << _EOT_
408 $(echo ${pkg%/*} | sed 's|/| |g') $(package_entry_inline)
409 _EOT_
410 done
411 }
413 # Check package exists
414 package_exist()
415 {
416 [ -f $WOK/$1/receipt ] && return 0
417 cat << _EOT_
419 <h3>$(eval_gettext "No package \$SEARCH")</h3>
420 _EOT_
421 return 1
422 }
424 # Display < > &
425 htmlize() {
426 sed -e 's/&/\&/g' -e 's/</\</g' -e 's/>/\>/g'
427 }
429 display_packages_and_files() {
430 last=""
431 while read pkg file; do
432 pkg=${pkg%:}
433 if [ "$pkg" != "$last" ]; then
434 . $WOK/$pkg/receipt
436 package_entry_inline
437 last=$pkg
438 fi
439 echo " $file"
440 done
441 }
443 # Syntax highlighting for receipt file - stolen from tazpanel:
444 # '/var/www/tazpanel/lib/libtazpanel' and developed
445 syntax_highlighter() {
446 cat "$1" | sed -e "s|\&|\&|g; s|<|\<|g; s|>|\>|g; s| | |g" \
447 -e "s|@|\@|g; s|~|\~|g" \
448 -e "#literals" \
449 -e "s|'\([^']*\)'|@l\0~|g" \
450 -e 's|"\([^"]*\)"|@l\0~|g' \
451 -e 's|"\([^"]*\)\\|@l\0~|g' \
452 -e 's|\([^"]*\)\"$|@l\0~|g' \
453 -e "#paths" \
454 -e 's|\([ =]\)\([a-zA-Z0-9/-]*/[\$a-zA-Z0-9/\.-]\+\)\([ )]\)|\1@p\2~\3|g' \
455 -e 's|\([ =]\)\([a-zA-Z0-9/-]*/[\$a-zA-Z0-9/\.-]\+$\)|\1@p\2~|g' \
456 -e 's|\(\$[a-zA-Z0-9_\.-]\+\)\(/[\$a-zA-Z0-9_/\.\*-]\+\)\([ )]*\)|@p\1\2~\3|g' \
457 -e "#functions" \
458 -e 's|^\([^()]*\)\(()\)|@f\0~|g' \
459 -e "#single line comments" \
460 -e 's|^\([ ]*\)#\([^#]*$\)|@c\0~|g' \
461 -e "#parameters" \
462 -e 's|\( \)\(-[a-z0-9]\+\)\( *\)|\1@r\2~\3|g' \
463 -e 's|\( \)\(--[a-z0-9\-]\+\)\([= ]\)|\1@r\2~\3|g' \
464 -e "#variables" \
465 -e "s|^\([^=@#' \-]*\)\(=\)|@v\1~\2|g" \
466 -e 's|\([ ^@-]*\)\([a-zA-Z0-9]\+\)\(=\)|\1@v\2~\3|g' \
467 -e "s#\(\$[a-zA-Z0-9_]\+\)#@v\0~#g" \
468 -e "#urls" \
469 -e s"#\"\(http:[^\"\$ ]*\)\"#\"<a @u href=\0>\1</a>\"#"g \
470 -e s"#\"\(ftp:[^\"\$ ]*\)\"#\"<a @u href=\0>\1</a>\"#"g \
471 -e "#commands" \
472 -e s"#^\( \+\)\([^'= @\-]\+\)#\1@m\2~#"g \
473 -e "#simple commands" \
474 -e s"#\([{}\]$\)#@s\0~#"g \
475 -e s"#\( \)\(\&\&\)\( *\)#\1@s\2~\3#"g \
476 -e s"#\(|\)#@s\0~#"g \
477 -e s"#\(\<\)#@s\0~#"g \
478 -e s"#\(\>\&\)#@s\0~#"g \
479 -e s"#\(\>\)#@s\0~#"g \
480 -e s"#\(\[\)#@s\0~#"g \
481 -e s"#\(\]\)#@s\0~#"g \
482 \
483 -e "s|´|'|g; s|›|</span>|g" \
484 -e "s|@c|<span class='r-comment'>|g" \
485 -e "s|@l|<span class='r-literal'>|g" \
486 -e "s|@v|<span class='r-var'>|g" \
487 -e "s|@f|<span class='r-func'>|g" \
488 -e "s|@u|class='r-url' target='_blank'|g" \
489 -e "s|@m|<span class='r-com'>|g" \
490 -e "s|@s|<span class='r-scom'>|g" \
491 -e "s|@p|<span class='r-path'>|g" \
492 -e "s|@r|<span class='r-param'>|g" \
493 -e "s|~|</span>|g"
494 }
497 #
498 # page begins
499 #
500 header "HTTP/1.1 200 OK" "Content-type: text/html"
501 xhtml_header
503 #
504 # language selector, if needed
505 #
506 if [ -z "$HTTP_ACCEPT_LANGUAGE" ]; then
507 oldlang=$(GETPOST lang)
508 if [ -z "$oldlang" ]; then
509 oldlang="C"
510 [ -z "$QUERY_STRING" ] && QUERY_STRING="lang=C" || QUERY_STRING="${QUERY_STRING}&lang=C"
511 fi
512 cat << EOT
513 <!-- Languages -->
514 <div id="lang">
515 EOT
516 for i in en de fr pt ru zh; do
517 cat << EOT
518 <a href="$SCRIPT_NAME?$(echo "$QUERY_STRING" | sed s/"lang=$oldlang"/"lang=$i"/)">$(
519 case $i in
520 en) echo -n "English";;
521 de) echo -n "Deutsch";;
522 fr) echo -n "Français";;
523 pt) echo -n "Português";;
524 ru) echo -n "Русский";;
525 zh) echo -n "中文";;
526 esac)</a>
527 EOT
528 done
529 cat << EOT
530 </div>
532 EOT
533 fi
535 cat << EOT
536 <!-- Content -->
537 <div id="content">
538 EOT
540 #
541 # Handle GET requests
542 #
543 case " $(GET) " in
544 *\ debug\ *|*\ debug*)
545 cat << EOT
546 <h2>Debug info</h2>
547 <pre>$(httpinfo)</pre>
548 <pre>LANG=$LANG;
549 OBJECT=$OBJECT;
550 SEARCH=$SEARCH;
551 SLITAZ_VERSION=$SLITAZ_VERSION;
552 WOK=$WOK;
553 GET=$(GET);
554 </pre>
555 EOT
556 #$(xhtml_footer)
557 #EOT
558 # exit 0
559 ;;
560 esac
562 # Display search form and result if requested.
563 #xhtml_header
564 cat << EOT
565 <h2>$(gettext 'Search for packages')</h2>
566 <div id="ticker"><img src="style/images/loader.gif" alt="." /></div>
567 EOT
568 search_form
572 case "$OBJECT" in
575 ### Depends loops; [Reverse] Dependency tree [(SUGGESTED)]
576 Depends)
577 if [ -z "$SEARCH" ]; then
578 cat << _EOT_
580 <h3>$(gettext "Depends loops")</h3>
581 <pre>
582 _EOT_
583 for i in $WOK/*/receipt; do
584 PACKAGE=
585 DEPENDS=
586 . $i
587 echo "$PACKAGE $(echo $DEPENDS)"
588 done | show_loops
589 cat << _EOT_
590 </pre>
591 _EOT_
592 elif package_exist $SEARCH ; then
593 cat << _EOT_
595 <h3>$(eval_gettext "Dependency tree for: \$SEARCH")</h3>
596 <pre>
597 _EOT_
598 ALL_DEPS=""
599 dep_scan $SEARCH ""
600 SUGGESTED=""
601 . $WOK/$SEARCH/receipt
602 if [ -n "$SUGGESTED" ]; then
603 cat << _EOT_
604 </pre>
606 <h3>$(eval_gettext "Dependency tree for: \$SEARCH (SUGGESTED)")</h3>
607 <pre>
608 _EOT_
609 ALL_DEPS=""
610 dep_scan "$SUGGESTED" " "
611 fi
612 cat << _EOT_
613 </pre>
615 <h3>$(eval_gettext "Reverse dependency tree for: \$SEARCH")</h3>
616 <pre>
617 _EOT_
618 ALL_DEPS=""
619 rdep_scan $SEARCH
620 cat << _EOT_
621 </pre>
622 _EOT_
623 fi
624 ;;
627 ### Build depends loops; [Reverse] Build dependency tree
628 BuildDepends)
629 if [ -z "$SEARCH" ]; then
630 cat << _EOT_
632 <h3>$(gettext "Build depends loops")</h3>
633 <pre>
634 _EOT_
635 for i in $WOK/*/receipt; do
636 PACKAGE=
637 WANTED=
638 BUILD_DEPENDS=
639 . $i
640 echo "$PACKAGE $WANTED $(echo $BUILD_DEPENDS)"
641 done | show_loops
642 cat << _EOT_
643 </pre>
644 _EOT_
645 elif package_exist $SEARCH ; then
646 cat << _EOT_
648 <h3>$(eval_gettext "\$SEARCH needs these packages to be built")</h3>
649 <pre>
650 _EOT_
651 ALL_DEPS=""
652 dep_scan $SEARCH "" build
653 cat << _EOT_
654 </pre>
656 <h3>$(eval_gettext "Packages who need \$SEARCH to be built")</h3>
657 <pre>
658 _EOT_
659 ALL_DEPS=""
660 rdep_scan $SEARCH build
661 cat << _EOT_
662 </pre>
663 _EOT_
664 fi
665 ;;
668 ### Common files
669 FileOverlap)
670 if [ package_exist $SEARCH ]; then
671 cat << _EOT_
673 <h3>$(eval_gettext "These packages may overload files of \$SEARCH")</h3>
674 <pre>
675 _EOT_
676 ( unlzma -c $PACKAGES_REPOSITORY/files.list.lzma | grep ^$SEARCH: ;
677 unlzma -c $PACKAGES_REPOSITORY/files.list.lzma | grep -v ^$SEARCH: ) | awk '
678 BEGIN { pkg=""; last="x" }
679 {
680 if ($2 == "") next
681 if (index($2,last) == 1 && substr($2,1+length(last),1) == "/")
682 delete file[last]
683 last=$2
684 if (pkg == "") pkg=$1
685 if ($1 == pkg) file[$2]=$1
686 else if (file[$2] == pkg) print
687 }
688 ' | display_packages_and_files
689 cat << _EOT_
690 </pre>
691 _EOT_
692 fi
693 ;;
696 ### File search
697 File)
698 if [ -n "$SEARCH" ]; then
699 cat << _EOT_
701 <h3>$(eval_gettext "Result for: \$SEARCH")</h3>
702 <table>
703 _EOT_
704 last=""
705 unlzma -c $PACKAGES_REPOSITORY/files.list.lzma \
706 | grep "$SEARCH" | while read pkg file; do
707 echo "$file" | grep -q "$SEARCH" || continue
708 if [ "$last" != "${pkg%:}" ]; then
709 last=${pkg%:}
710 (
711 . $WOK/$last/receipt
712 [ -n "$last" ] && cat << EOT
713 </td></tr>
714 EOT
715 cat << _EOT_
717 $(package_entry 1)
718 <tr><td colspan="3" class="pre">
719 _EOT_
720 )
721 fi
722 echo -n "$file" | sed s/"$SEARCH"/"<span class='match'>$SEARCH<\/span>"/g
723 echo "<br />"
724 done
725 cat << _EOT_
726 </td></tr>
727 </table>
728 _EOT_
729 fi
730 ;;
733 ### List of files
734 File_list)
735 if package_exist $SEARCH; then
736 cat << _EOT_
738 <h3>$(eval_gettext "Result for: \$SEARCH")</h3>
739 <pre>
740 _EOT_
741 last=""
742 unlzma -c $PACKAGES_REPOSITORY/files.list.lzma \
743 | grep ^$SEARCH: | sed 's/.*: / /' | sort
744 cat << _EOT_
745 </pre>
746 <pre>
747 _EOT_
748 filenb=$(unlzma -c $PACKAGES_REPOSITORY/files.list.lzma | grep ^$SEARCH: | wc -l)
749 eval_ngettext "\$filenb file" "\$filenb files" $filenb
750 cat << _EOT_
751 \
752 $(busybox sed -n "/^$SEARCH$/{nnnpq}" $PACKAGES_REPOSITORY/packages.txt)
753 </pre>
754 _EOT_
755 fi
756 ;;
759 ### Package description
760 Desc)
761 if [ -f $WOK/$SEARCH/description.txt ]; then
762 cat << _EOT_
764 <h3>$(eval_gettext "Description of package: \$SEARCH")</h3>
765 <table>
766 $(htmlize < $WOK/$SEARCH/description.txt)
767 </table>
768 _EOT_
769 else
770 cat << _EOT_
772 <h3>$(eval_gettext "Result for: \$SEARCH")</h3>
773 <table>
774 _EOT_
775 last=""
776 grep -i "$SEARCH" $PACKAGES_REPOSITORY/packages.desc | \
777 sort | while read pkg extras ; do
778 . $WOK/$pkg/receipt
779 package_entry
780 done
781 cat << _EOT_
782 </table>
783 _EOT_
784 fi
785 ;;
788 ### Tags
789 Tags)
790 if [ -n "$SEARCH" ]; then
791 cat << _EOT_
793 <h3>$(eval_gettext "Result for: \$SEARCH")</h3>
794 <table>
795 _EOT_
796 last=""
797 grep ^TAGS= $WOK/*/receipt | grep -i "$SEARCH" | \
798 sed "s|$WOK/\(.*\)/receipt:.*|\1|" | sort | while read pkg ; do
799 . $WOK/$pkg/receipt
800 package_entry
801 done
802 cat << _EOT_
803 </table>
804 _EOT_
805 else
806 # Display tag cloud
807 grep -l ^TAGS= $WOK/*/receipt | while read file; do
808 TAGS=
809 . $file
810 echo $TAGS
811 done | awk '
812 {
813 for (i = 1; $i != ""; i++)
814 count[$i]++
815 }
816 END {
817 min=10000
818 max=0
819 for (i in count) {
820 if (count[i] < min) min = count[i]
821 if (count[i] > max) max = count[i]
822 }
823 for (i in count)
824 print count[i] " " min " " max " " i
825 }' | while read cnt min max tag ; do
826 cat <<EOT
827 <span style="color:#99f; font-size:9pt; padding-left:5px; padding-right:2px;">\
828 $cnt</span><a href="?tags=$tag&version=$SLITAZ_VERSION" style="\
829 font-size:$((8+(($cnt-$min)*10)/($max-$min)))pt; font-weight:bold; \
830 color:black; text-decoration:none">$tag</a>
831 EOT
832 done
833 fi
834 ;;
837 ### Package receipt with syntax highlighter
838 Receipt)
839 if package_exist "$SEARCH"; then
840 cat << _EOT_
842 <h3>$(eval_gettext "Result for: \$SEARCH")</h3>
843 <pre>
844 _EOT_
845 if [ -f "$WOK/$SEARCH/taz/*/receipt" ]; then
846 syntax_highlighter "$WOK/$SEARCH/taz/*/receipt"
847 else
848 syntax_highlighter "$WOK/$SEARCH/receipt"
849 fi
850 echo '</pre>'
851 fi
852 ;;
855 ### Package
856 Package)
857 if package_exist $SEARCH; then
858 cat << _EOT_
860 <h3>$(eval_gettext "Result for: \$SEARCH")</h3>
861 <table>
862 _EOT_
863 for pkg in `ls $WOK/ | grep "$SEARCH"`
864 do
865 . $WOK/$pkg/receipt
866 DESC=" <a href=\"?object=Desc&query=$pkg&lang=$lang&version=$SLITAZ_VERSION$(ifdebug '&')&submit=go\">$(gettext description)</a>"
867 [ -f $WOK/$pkg/description.txt ] || DESC=""
868 cat << _EOT_
869 $(package_entry)$DESC
870 _EOT_
871 done
872 equiv=$PACKAGES_REPOSITORY/packages.equiv
873 vpkgs="$(cat $equiv | cut -d= -f1 | grep $SEARCH)"
874 for vpkg in $vpkgs ; do
875 cat << _EOT_
876 </table>
878 <h3>$(eval_gettext "Result for: \$SEARCH (package providing \$vpkg)")</h3>
879 <table>
880 _EOT_
881 for pkg in $(grep $vpkg= $equiv | sed "s/$vpkg=//"); do
882 . $WOK/${pkg#*:}/receipt
883 package_entry
884 done
885 done
886 cat << _EOT_
887 </table>
888 _EOT_
889 fi
890 ;;
891 esac
893 xhtml_footer
895 exit 0