tazpanel annotate lib/libtazpanel @ rev 443

Use short gettext commands; use $HTTP_HOST in redirection URL (for localhost 127.0.0.1:82 works too; for local network connection URL like 192.168.1.10:82 works).
author Aleksej Bobylev <al.bobylev@gmail.com>
date Wed Apr 08 15:32:20 2015 +0300 (2015-04-08)
parents adedebded23a
children 59d08ad90aa3
rev   line source
pankso@15 1 #!/bin/sh
pankso@15 2 #
pankso@15 3 # Common functions for TazPanel CGI and cmdline interface
pankso@15 4 #
al@419 5 # Copyright (C) 2011-2015 SliTaz GNU/Linux - BSD License
al@419 6 #
al@419 7
al@437 8 . /lib/libtaz.sh
pankso@15 9
pascal@441 10 [ "$(id -un)" == "${REMOTE_USER:=$USER}" ] || exec su -c "$(realpath $0) $@" $REMOTE_USER
pascal@376 11
al@419 12
pascal@81 13 # Get parameters with GET, POST and FILE functions
al@419 14
mojo@310 15 . /usr/lib/slitaz/httphelper
pascal@81 16
al@419 17
pankso@109 18 # I18n
al@419 19
pankso@286 20 . /etc/locale.conf
pankso@40 21 . /usr/bin/gettext.sh
pankso@40 22 TEXTDOMAIN='tazpanel'
pankso@286 23 export TEXTDOMAIN LANG LC_ALL
pankso@40 24
al@419 25
pankso@15 26 # We need a config file first
al@419 27
pankso@15 28 get_config() {
al@419 29 CONFIG='/etc/slitaz/tazpanel.conf'
al@419 30 if [ -f "$CONFIG" ]; then
al@419 31 . $CONFIG
al@419 32 else
al@419 33 echo "No config file found: $CONFIG"
pankso@15 34 exit 1
al@419 35 fi
pankso@15 36 }
pankso@15 37
al@419 38
al@303 39 # Display < > &
al@419 40
al@303 41 htmlize() {
al@303 42 sed -e 's|\&|\&amp;|g; s|<|\&lt;|g; s|>|\&gt;|g'
al@303 43 }
al@303 44
al@419 45
pankso@74 46 # Syntax highlighting for config file and SHell scripts
al@419 47
pankso@74 48 syntax_highlighter() {
pankso@74 49 case $1 in
pankso@74 50 conf)
al@303 51 htmlize | sed \
al@419 52 -e 's|^\([ \t]*[A-Za-z0-9_][A-Za-z0-9_]*\)\(="*.*\)|<span class="conf-var">\1</span><span class="conf-val">\2</span>|g' \
al@419 53 -e 's|^[ \t]*#.*|<span class="conf-comment">\0</span>|g' ;;
al@419 54 #-e s"#^\#\([^']*\)#<span class='conf-comment'>\0</span>#"g \
al@419 55 #-e s"#^[A-Z]\([^']*\)=#<span class='conf-var'>\0</span>#"g \
al@419 56 #-e s"#^[a-z]\([^']*\)#<span class='conf-var'>\0</span>#"g \
al@419 57 #-e s"#[\"']\([^']*\)[\"']#<span class='conf-val'>\0</span>#"g ;;
pankso@75 58 sh)
al@303 59 htmlize | sed \
al@419 60 -e 's|^\([ \t]*[A-Za-z0-9_][A-Za-z0-9_]*\)\(="*.*\)|<span class="sh-var">\1</span><span class="sh-val">\2</span>|g' \
al@419 61 -e 's|^#.*|<span class="sh-comment">\0</span>|g' ;;
al@419 62 #-e s"#^\#\([^']*\)#<span class='sh-comment'>\0</span>#"g \
al@419 63 #-e s"#\"\([^']*\)\"#<span class='sh-val'>\0</span>#"g ;;
pascal@91 64 diff)
al@303 65 htmlize | sed \
al@419 66 -e 's|^-.*|<span class="diff-rm">\0</span>|g' \
al@419 67 -e 's|^+.*|<span class="diff-add">\0</span>|g' \
al@419 68 -e 's|^@.*|<span class="diff-at">\0</span>|g' ;;
pankso@120 69 activity)
al@419 70 # realize lazy quantification
al@419 71 sed -e "s|: |ⓒ|; s|^\(.*\)ⓒ|<span class='activity-log'>\1:</span> |" ;;
al@303 72 kernel)
al@419 73 # line with "ⓒ": realize lazy quantification
al@303 74 htmlize | sed \
al@303 75 -e "s|\([^0-9]\)\(0x[0-9a-f]\+\)|\1<span class='kernel-hex'>\2</span>|g" \
al@419 76 -e "s|: |ⓒ|; s|^\(.*\)ⓒ|<span class='kernel-id'>\1:</span> |" \
al@419 77 -e "s|\(\[[^ ]\+\]\)|<span class='kernel-id2'>\0</span>|g" \
al@419 78 -e "s|Call Trace:|<span class='kernel-trace'>\0</span>|" ;;
al@363 79 lsusb)
al@363 80 htmlize | sed \
al@363 81 -e 's|^[^:]*:[ x0-9a-f^:]*$|<span class="lsusb-t">\0</span>|g' \
al@363 82 -e 's|^Bus.*$|<span class="lsusb-h">\0</span>|g' ;;
al@363 83 lspci)
al@363 84 htmlize | sed \
al@363 85 -e 's|^[0-9a-f].*$|<span class="lspci-t">\0</span>|g' \
al@363 86 -e 's|^ \([^:]*:\)| <span class="lspci-h">\1</span>|g' ;;
al@419 87 xlog)
al@419 88 htmlize | sed \
al@419 89 -e 's|^[^]]*]|<span class="xlog xlog-timestamp">\0</span>|' \
al@419 90 -e 's|(--)|<span class="xlog xlog-probed" title="probed">\0</span>|' \
al@419 91 -e 's|(\*\*)|<span class="xlog xlog-config" title="from config file">\0</span>|' \
al@419 92 -e 's|(==)|<span class="xlog xlog-default" title="default setting">\0</span>|' \
al@419 93 -e 's|(++)|<span class="xlog xlog-cmdline" title="from command line">\0</span>|' \
al@419 94 -e 's|(!!)|<span class="xlog xlog-notice" title="notice">\0</span>|' \
al@419 95 -e 's|(II)|<span class="xlog xlog-info" title="informational">\0</span>|' \
al@419 96 -e 's|(WW)|<span class="xlog xlog-warn" title="warning">\0</span>|' \
al@419 97 -e 's|(EE)|<span class="xlog xlog-error" title="error">\0</span>|' \
al@419 98 -e 's|(NI)|<span class="xlog xlog-ni" title="not implemented">\0</span>|' \
al@419 99 -e 's|(??)|<span class="xlog xlog-unknown" title="unknown">\0</span>|' \
al@419 100 ;;
pankso@74 101 esac
pankso@53 102 }
pankso@53 103
al@419 104
pascal@99 105 # Remove status and ESC char from tazpkg/tazlito commands output
al@419 106
pascal@99 107 filter_taztools_msgs() {
al@419 108 sed \
al@419 109 -e 's|\\[0m|</span>|g' \
al@419 110 -e 's|\\[0;39m|</span>|g' \
al@419 111 -e 's|\\[0*\([0-7]*\);\([0-7]*\)m|<span class="color\1 color\2">|g' \
pascal@412 112 -e ':a;s/^\(.\{0,69\}\)\(\\[[0-9]*G\[\)/\1 \2/;ta' \
al@419 113 -e ':b;s|^\([^\]*\)\\[\([0-9]*\)G|<span style="display:inline-block;width:\2ex">\1</span>|;tb' \
al@419 114 -e 's/\[^Gm]*.//g'
pascal@99 115 }
pascal@99 116
al@419 117
pankso@51 118 # LOG activities
al@419 119
pankso@51 120 log() {
al@419 121 date=$(date "+%F %R")
al@419 122 filter_taztools_msgs | sed "s|[^']*|$date : \0|" >> $LOG_FILE
pankso@51 123 }
pankso@51 124
al@419 125
pankso@161 126 ok_status() {
al@419 127 echo '[<span class="diff-add"> OK </span>]'
pankso@161 128 }
pankso@161 129
al@419 130
pankso@40 131 # Network interface status
al@419 132
pankso@40 133 interface_status() {
al@419 134 if ifconfig | grep -A1 $1 | grep -q inet; then
al@419 135 ip=$(ifconfig | grep -A1 $1 | grep inet | awk '{ print $2 }' | cut -d: -f2)
al@419 136 cat <<EOT
al@443 137 <td>$(_ 'connected')</td>
al@419 138 <td>$ip</td>
al@443 139 <td><a data-icon="scan" href='network.cgi?scan=$ip&amp;back=network.cgi'>$(_ 'Scan')</a></td>
al@419 140 EOT
pankso@40 141 else
pascal@136 142 echo "<td>----</td><td>----</td><td></td>"
pankso@40 143 fi
pankso@40 144 }
pankso@40 145
al@419 146
pankso@40 147 # Catch network interface (used in summary and network main page)
al@419 148
pankso@40 149 list_network_interfaces() {
al@419 150 cat <<EOT
al@419 151 <table class="wide zebra center">
al@303 152 <thead>
al@303 153 <tr>
al@443 154 <td>$(_ 'Interface')</td>
al@443 155 <td>$(_ 'Name')</td>
al@443 156 <td>$(_ 'Status')</td>
al@443 157 <td>$(_ 'IP Address')</td>
al@443 158 <td>$(_ 'Scan ports')</td>
al@303 159 </tr>
al@303 160 </thead>
al@303 161 <tbody>
pankso@40 162 EOT
al@419 163 for i in $(ls /sys/class/net); do
pankso@40 164 case $i in
pankso@40 165 eth*)
pascal@441 166 echo " <tr><td><a data-icon='eth' href='network.cgi?eth'>$i</a></td>
al@419 167 <td>Ethernet</td> $(interface_status $i)</tr>" ;;
pankso@40 168 wlan*|ath*|ra*)
pascal@441 169 echo " <tr><td><a data-icon='wifi' href='network.cgi?wifi'>$i</a></td>
al@419 170 <td>Wireless</td> $(interface_status $i)</tr>" ;;
pankso@40 171 lo)
al@419 172 echo " <tr><td><span data-icon='loopback'>$i</span></td>
al@419 173 <td>Loopback</td> $(interface_status $i)</tr>" ;;
pankso@40 174 *)
pankso@40 175 continue ;;
pankso@40 176 esac
pankso@40 177 done
al@419 178 cat <<EOT
al@303 179 </tbody>
al@303 180 </table>
al@303 181 EOT
pankso@40 182 }
pankso@40 183
al@419 184
slaxemulator@232 185 # Get the list of panel styles
al@419 186
slaxemulator@232 187 list_styles() {
slaxemulator@232 188 for style in $PANEL/styles/*
slaxemulator@232 189 do
slaxemulator@232 190 style=$(basename $style)
slaxemulator@232 191 echo "<option value='$style'>$style</option>"
slaxemulator@232 192 done
slaxemulator@232 193 }
slaxemulator@232 194
al@419 195
slaxemulator@232 196 # Get the list of system locales
al@419 197
slaxemulator@232 198 list_locales() {
slaxemulator@232 199 for locale in $(find /usr/share/i18n/locales -type f -name "[a-z][a-z]_[A-Z][A-Z]")
slaxemulator@232 200 do
slaxemulator@232 201 echo "<option value='$locale'>$locale</option>"
slaxemulator@232 202 done
slaxemulator@232 203 }
slaxemulator@232 204
al@419 205
slaxemulator@232 206 # Get the list of console keymaps
al@419 207
slaxemulator@232 208 list_keymaps() {
pascal@440 209 if [ -d /usr/share/kbd ]; then # kbd-base
pascal@440 210 find /usr/share/kbd/keymaps/i386 -type f -name '*.map*' ! -path '*include*' | \
pascal@440 211 awk -F/ '{gsub(/.map.gz/, ""); printf "<option value=\"%s\">%s (%s)\n", $8, $8, $7}'
pascal@440 212 else # kbd-busybox
pascal@440 213 ls /usr/share/kmap/*.kmap | \
pascal@440 214 sed 's|.*kmap/\(.*\).kmap|<option value="\1">\1|'
pascal@440 215 fi | sort
slaxemulator@232 216 }
slaxemulator@232 217
al@419 218
pankso@15 219 #
pankso@15 220 # xHTML 5 (header and footer skel are from the style)
pankso@15 221 #
pankso@15 222
pankso@44 223 loading_msg() {
al@419 224 local MSG=${1:-$LOADING_MSG}
al@419 225 cat <<EOT
al@419 226 <div id="loading"><img src="/styles/default/images/loader.gif"/>$MSG</div>
pankso@44 227 EOT
pankso@44 228 }
pankso@44 229
al@419 230
pankso@15 231 xhtml_header() {
al@292 232 . ${PANEL}$HEADER
pankso@67 233 if [ $DEBUG == "1" ]; then
pascal@81 234 local i
pascal@81 235 local j
pascal@81 236 local x
pascal@81 237 args=""
al@419 238 for x in GET POST COOKIE; do
al@419 239 for i in $($x); do
pascal@81 240 if [ $($x $i count) -gt 1 ]; then
pascal@81 241 for j in $(seq 1 $($x $i count)); do
pascal@81 242 args="$args $x($i,$j)='$($x $i $j)'"
pascal@81 243 done
pascal@81 244 else
pascal@81 245 args="$args $x($i)='$($x $i)'"
pascal@81 246 fi
pascal@81 247 done
pascal@81 248 done
pascal@81 249 for i in $(FILE); do
al@419 250 for j in name size type tmpname; do
pascal@81 251 args="$args FILE($i,$j)=$(FILE $i $j)"
pascal@81 252 done
pascal@81 253 done
al@419 254 cat <<EOT
al@419 255 <pre class="debug">
pascal@81 256 QUERY_STRING="$QUERY_STRING"$args
pankso@70 257 </pre>
pankso@70 258 EOT
pankso@67 259 fi
pankso@15 260 }
pankso@15 261
al@419 262
pankso@15 263 xhtml_footer() {
al@292 264 . ${PANEL}$FOOTER
pankso@15 265 }
pankso@15 266
al@419 267
pankso@15 268 table_start() {
al@303 269 echo '<table>'
pankso@15 270 }
pankso@15 271
al@419 272
pankso@282 273 table_end() {
al@303 274 echo '</table>'
pankso@15 275 }
pankso@153 276
al@419 277
pankso@153 278 df_thead() {
al@419 279 cat <<EOT
pankso@153 280 <thead>
pankso@153 281 <tr>
al@443 282 <td>$(_ 'Disk')</td>
al@443 283 <td>$(_ 'Label')</td>
al@443 284 <td>$(_ 'Type')</td>
al@443 285 <td>$(_ 'Size')</td>
al@443 286 <td>$(_ 'Available')</td>
al@443 287 <td>$(_ 'Used')</td>
al@443 288 <td>$(_ 'Mount point')</td>
pascal@343 289 <td>UUID</td>
pankso@153 290 </tr>
pankso@153 291 </thead>
pankso@153 292 EOT
pankso@153 293 }
al@318 294
al@419 295
al@318 296 msg() {
al@318 297 msgtype="$1"; shift
al@318 298 case "$msgtype" in
al@318 299 tip) MSG_ICON="$IMAGES/msg-tip.png" ;;
al@318 300 warn|warning) MSG_ICON="$IMAGES/msg-warn.png" ;;
al@318 301 err|error) MSG_ICON="$IMAGES/msg-err.png" ;;
al@318 302 up) MSG_ICON="$IMAGES/msg-up.png" ;;
al@318 303 *) MSG_ICON="$IMAGES/msg.png" ;;
al@318 304 esac
al@419 305 cat <<EOT
al@437 306 <section class="box"><img src="$MSG_ICON" alt="$msgtype"/>
al@318 307 $@
al@318 308 </section>
al@318 309 EOT
al@318 310 }
al@318 311
al@419 312
al@318 313 is_installed() {
al@318 314 [ -d "$INSTALLED/$1" ]
al@318 315 }
pascal@364 316
al@419 317
pascal@364 318 blk2h() {
pascal@364 319 echo $1 | awk '{
pascal@364 320 n = $0/2
pascal@364 321 for (i = 1; n > 1024; i++)
pascal@364 322 n /= 1024
pascal@364 323 f = "%1.0f%c"
pascal@373 324 if (n < 100)
pascal@364 325 f = "%1.1f%c"
pascal@364 326 printf f,n,substr("KMGT", i, 1)
pascal@364 327 }'
pascal@364 328 }
al@419 329
al@419 330
al@419 331 # Show "Back" button
al@419 332
al@419 333 back_button() {
al@443 334 local URL="$1" default_caption="$(_ 'Back')"
al@419 335 local caption="${2:-$default_caption}" icon="${3:-back}"
al@419 336
al@419 337 if [ -n "$1" ]; then
al@437 338 printf '<form action="%s" method="post"><button data-icon="%s">%s</button></form>' \
al@437 339 "$URL" "$icon" "$caption"
al@419 340 fi
al@419 341 }
al@419 342
al@419 343
al@419 344 # Mark select option as checked
al@419 345
al@419 346 selected() {
al@419 347 [ "$1" == "$2" ] && echo -n 'selected'
al@419 348 }
al@437 349
al@437 350
al@437 351 check_root_tazpanel() {
al@437 352 if [ $(id -u) != '0' ]; then
al@437 353 msg err "$(_ 'You must be root to show this page.')"
al@437 354 xhtml_footer; exit 0
al@437 355 fi
al@437 356 }