tazpanel annotate lib/libtazpanel @ rev 482

libtazpanel: show ppp conections
author Pascal Bellard <pascal.bellard@slitaz.org>
date Mon May 11 16:09:05 2015 +0200 (2015-05-11)
parents 7ca14d55e705
children 16c27be73670
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
al@463 10
al@463 11 # Redefine gettext functions
al@463 12
al@463 13 _() { local T="$1"; shift; printf "$(gettext "$T")" "$@"; echo; }
al@463 14 _n() { local T="$1"; shift; printf "$(gettext "$T")" "$@"; }
al@463 15 _p() {
al@463 16 local S="$1" P="$2" N="$3"; shift 3;
al@463 17 printf "$(ngettext "$S" "$P" "$N")" "$@"; }
al@463 18
al@463 19
pascal@446 20 [ "$(id -un)" == "${REMOTE_USER:=nobody}" ] || exec su -s /bin/sh -c "$(realpath $0) $@" $REMOTE_USER
pascal@376 21
al@419 22
pascal@81 23 # Get parameters with GET, POST and FILE functions
al@419 24
mojo@310 25 . /usr/lib/slitaz/httphelper
pascal@81 26
al@419 27
pankso@109 28 # I18n
al@419 29
pankso@286 30 . /etc/locale.conf
pankso@40 31 . /usr/bin/gettext.sh
pankso@40 32 TEXTDOMAIN='tazpanel'
pankso@286 33 export TEXTDOMAIN LANG LC_ALL
pankso@40 34
al@419 35
pankso@15 36 # We need a config file first
al@419 37
pankso@15 38 get_config() {
al@419 39 CONFIG='/etc/slitaz/tazpanel.conf'
al@419 40 if [ -f "$CONFIG" ]; then
al@419 41 . $CONFIG
al@419 42 else
al@419 43 echo "No config file found: $CONFIG"
pankso@15 44 exit 1
al@419 45 fi
pankso@15 46 }
pankso@15 47
al@419 48
al@303 49 # Display < > &
al@419 50
al@303 51 htmlize() {
al@303 52 sed -e 's|\&|\&amp;|g; s|<|\&lt;|g; s|>|\&gt;|g'
al@303 53 }
al@303 54
al@419 55
pankso@74 56 # Syntax highlighting for config file and SHell scripts
al@419 57
pankso@74 58 syntax_highlighter() {
pankso@74 59 case $1 in
pankso@74 60 conf)
al@303 61 htmlize | sed \
al@419 62 -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 63 -e 's|^[ \t]*#.*|<span class="conf-comment">\0</span>|g' ;;
al@419 64 #-e s"#^\#\([^']*\)#<span class='conf-comment'>\0</span>#"g \
al@419 65 #-e s"#^[A-Z]\([^']*\)=#<span class='conf-var'>\0</span>#"g \
al@419 66 #-e s"#^[a-z]\([^']*\)#<span class='conf-var'>\0</span>#"g \
al@419 67 #-e s"#[\"']\([^']*\)[\"']#<span class='conf-val'>\0</span>#"g ;;
pankso@75 68 sh)
al@303 69 htmlize | sed \
al@419 70 -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 71 -e 's|^#.*|<span class="sh-comment">\0</span>|g' ;;
al@419 72 #-e s"#^\#\([^']*\)#<span class='sh-comment'>\0</span>#"g \
al@419 73 #-e s"#\"\([^']*\)\"#<span class='sh-val'>\0</span>#"g ;;
pascal@91 74 diff)
al@303 75 htmlize | sed \
al@419 76 -e 's|^-.*|<span class="diff-rm">\0</span>|g' \
al@419 77 -e 's|^+.*|<span class="diff-add">\0</span>|g' \
al@419 78 -e 's|^@.*|<span class="diff-at">\0</span>|g' ;;
pankso@120 79 activity)
al@419 80 # realize lazy quantification
al@419 81 sed -e "s|: |ⓒ|; s|^\(.*\)ⓒ|<span class='activity-log'>\1:</span> |" ;;
al@303 82 kernel)
al@419 83 # line with "ⓒ": realize lazy quantification
al@303 84 htmlize | sed \
al@303 85 -e "s|\([^0-9]\)\(0x[0-9a-f]\+\)|\1<span class='kernel-hex'>\2</span>|g" \
al@419 86 -e "s|: |ⓒ|; s|^\(.*\)ⓒ|<span class='kernel-id'>\1:</span> |" \
al@419 87 -e "s|\(\[[^ ]\+\]\)|<span class='kernel-id2'>\0</span>|g" \
al@419 88 -e "s|Call Trace:|<span class='kernel-trace'>\0</span>|" ;;
al@363 89 lsusb)
al@363 90 htmlize | sed \
al@363 91 -e 's|^[^:]*:[ x0-9a-f^:]*$|<span class="lsusb-t">\0</span>|g' \
al@363 92 -e 's|^Bus.*$|<span class="lsusb-h">\0</span>|g' ;;
al@363 93 lspci)
al@363 94 htmlize | sed \
al@363 95 -e 's|^[0-9a-f].*$|<span class="lspci-t">\0</span>|g' \
al@363 96 -e 's|^ \([^:]*:\)| <span class="lspci-h">\1</span>|g' ;;
al@419 97 xlog)
al@419 98 htmlize | sed \
al@419 99 -e 's|^[^]]*]|<span class="xlog xlog-timestamp">\0</span>|' \
al@419 100 -e 's|(--)|<span class="xlog xlog-probed" title="probed">\0</span>|' \
al@419 101 -e 's|(\*\*)|<span class="xlog xlog-config" title="from config file">\0</span>|' \
al@419 102 -e 's|(==)|<span class="xlog xlog-default" title="default setting">\0</span>|' \
al@419 103 -e 's|(++)|<span class="xlog xlog-cmdline" title="from command line">\0</span>|' \
al@419 104 -e 's|(!!)|<span class="xlog xlog-notice" title="notice">\0</span>|' \
al@419 105 -e 's|(II)|<span class="xlog xlog-info" title="informational">\0</span>|' \
al@419 106 -e 's|(WW)|<span class="xlog xlog-warn" title="warning">\0</span>|' \
al@419 107 -e 's|(EE)|<span class="xlog xlog-error" title="error">\0</span>|' \
al@419 108 -e 's|(NI)|<span class="xlog xlog-ni" title="not implemented">\0</span>|' \
al@419 109 -e 's|(??)|<span class="xlog xlog-unknown" title="unknown">\0</span>|' \
al@419 110 ;;
pankso@74 111 esac
pankso@53 112 }
pankso@53 113
al@419 114
pascal@99 115 # Remove status and ESC char from tazpkg/tazlito commands output
al@419 116
pascal@99 117 filter_taztools_msgs() {
al@419 118 sed \
al@419 119 -e 's|\\[0m|</span>|g' \
al@419 120 -e 's|\\[0;39m|</span>|g' \
al@419 121 -e 's|\\[0*\([0-7]*\);\([0-7]*\)m|<span class="color\1 color\2">|g' \
pascal@412 122 -e ':a;s/^\(.\{0,69\}\)\(\\[[0-9]*G\[\)/\1 \2/;ta' \
al@419 123 -e ':b;s|^\([^\]*\)\\[\([0-9]*\)G|<span style="display:inline-block;width:\2ex">\1</span>|;tb' \
al@419 124 -e 's/\[^Gm]*.//g'
pascal@99 125 }
pascal@99 126
al@419 127
pankso@51 128 # LOG activities
al@419 129
pankso@51 130 log() {
al@419 131 date=$(date "+%F %R")
al@419 132 filter_taztools_msgs | sed "s|[^']*|$date : \0|" >> $LOG_FILE
pankso@51 133 }
pankso@51 134
al@419 135
pankso@161 136 ok_status() {
al@419 137 echo '[<span class="diff-add"> OK </span>]'
pankso@161 138 }
pankso@161 139
al@419 140
pankso@40 141 # Network interface status
al@419 142
pankso@40 143 interface_status() {
al@419 144 if ifconfig | grep -A1 $1 | grep -q inet; then
al@419 145 ip=$(ifconfig | grep -A1 $1 | grep inet | awk '{ print $2 }' | cut -d: -f2)
al@419 146 cat <<EOT
al@443 147 <td>$(_ 'connected')</td>
al@419 148 <td>$ip</td>
al@443 149 <td><a data-icon="scan" href='network.cgi?scan=$ip&amp;back=network.cgi'>$(_ 'Scan')</a></td>
al@419 150 EOT
pankso@40 151 else
pascal@136 152 echo "<td>----</td><td>----</td><td></td>"
pankso@40 153 fi
pankso@40 154 }
pankso@40 155
al@419 156
pankso@40 157 # Catch network interface (used in summary and network main page)
al@419 158
pankso@40 159 list_network_interfaces() {
al@419 160 cat <<EOT
al@419 161 <table class="wide zebra center">
al@303 162 <thead>
al@303 163 <tr>
al@443 164 <td>$(_ 'Interface')</td>
al@443 165 <td>$(_ 'Name')</td>
al@443 166 <td>$(_ 'Status')</td>
al@443 167 <td>$(_ 'IP Address')</td>
al@443 168 <td>$(_ 'Scan ports')</td>
al@303 169 </tr>
al@303 170 </thead>
al@303 171 <tbody>
pankso@40 172 EOT
al@419 173 for i in $(ls /sys/class/net); do
pankso@40 174 case $i in
pankso@40 175 eth*)
pascal@441 176 echo " <tr><td><a data-icon='eth' href='network.cgi?eth'>$i</a></td>
al@419 177 <td>Ethernet</td> $(interface_status $i)</tr>" ;;
pankso@40 178 wlan*|ath*|ra*)
pascal@441 179 echo " <tr><td><a data-icon='wifi' href='network.cgi?wifi'>$i</a></td>
al@419 180 <td>Wireless</td> $(interface_status $i)</tr>" ;;
pascal@482 181 ppp*)
pascal@482 182 echo " <tr><td><span data-icon='removable'>$i</span></td>
pascal@482 183 <td>Point to point</td> $(interface_status $i)</tr>" ;;
pankso@40 184 lo)
al@419 185 echo " <tr><td><span data-icon='loopback'>$i</span></td>
al@419 186 <td>Loopback</td> $(interface_status $i)</tr>" ;;
pankso@40 187 *)
pankso@40 188 continue ;;
pankso@40 189 esac
pankso@40 190 done
al@419 191 cat <<EOT
al@303 192 </tbody>
al@303 193 </table>
al@303 194 EOT
pankso@40 195 }
pankso@40 196
al@419 197
slaxemulator@232 198 # Get the list of panel styles
al@419 199
slaxemulator@232 200 list_styles() {
slaxemulator@232 201 for style in $PANEL/styles/*
slaxemulator@232 202 do
slaxemulator@232 203 style=$(basename $style)
slaxemulator@232 204 echo "<option value='$style'>$style</option>"
slaxemulator@232 205 done
slaxemulator@232 206 }
slaxemulator@232 207
al@419 208
slaxemulator@232 209 # Get the list of system locales
al@419 210
slaxemulator@232 211 list_locales() {
slaxemulator@232 212 for locale in $(find /usr/share/i18n/locales -type f -name "[a-z][a-z]_[A-Z][A-Z]")
slaxemulator@232 213 do
slaxemulator@232 214 echo "<option value='$locale'>$locale</option>"
slaxemulator@232 215 done
slaxemulator@232 216 }
slaxemulator@232 217
al@419 218
slaxemulator@232 219 # Get the list of console keymaps
al@419 220
slaxemulator@232 221 list_keymaps() {
pascal@440 222 if [ -d /usr/share/kbd ]; then # kbd-base
pascal@440 223 find /usr/share/kbd/keymaps/i386 -type f -name '*.map*' ! -path '*include*' | \
pascal@440 224 awk -F/ '{gsub(/.map.gz/, ""); printf "<option value=\"%s\">%s (%s)\n", $8, $8, $7}'
pascal@440 225 else # kbd-busybox
pascal@440 226 ls /usr/share/kmap/*.kmap | \
pascal@440 227 sed 's|.*kmap/\(.*\).kmap|<option value="\1">\1|'
pascal@440 228 fi | sort
slaxemulator@232 229 }
slaxemulator@232 230
al@419 231
pankso@15 232 #
pankso@15 233 # xHTML 5 (header and footer skel are from the style)
pankso@15 234 #
pankso@15 235
pankso@44 236 loading_msg() {
al@419 237 local MSG=${1:-$LOADING_MSG}
al@419 238 cat <<EOT
al@419 239 <div id="loading"><img src="/styles/default/images/loader.gif"/>$MSG</div>
pankso@44 240 EOT
pankso@44 241 }
pankso@44 242
al@419 243
pankso@15 244 xhtml_header() {
al@292 245 . ${PANEL}$HEADER
pankso@67 246 if [ $DEBUG == "1" ]; then
pascal@81 247 local i
pascal@81 248 local j
pascal@81 249 local x
pascal@81 250 args=""
al@419 251 for x in GET POST COOKIE; do
al@419 252 for i in $($x); do
pascal@81 253 if [ $($x $i count) -gt 1 ]; then
pascal@81 254 for j in $(seq 1 $($x $i count)); do
pascal@81 255 args="$args $x($i,$j)='$($x $i $j)'"
pascal@81 256 done
pascal@81 257 else
pascal@81 258 args="$args $x($i)='$($x $i)'"
pascal@81 259 fi
pascal@81 260 done
pascal@81 261 done
pascal@81 262 for i in $(FILE); do
al@419 263 for j in name size type tmpname; do
pascal@81 264 args="$args FILE($i,$j)=$(FILE $i $j)"
pascal@81 265 done
pascal@81 266 done
al@419 267 cat <<EOT
al@419 268 <pre class="debug">
pascal@81 269 QUERY_STRING="$QUERY_STRING"$args
pankso@70 270 </pre>
pankso@70 271 EOT
pankso@67 272 fi
pankso@15 273 }
pankso@15 274
al@419 275
pankso@15 276 xhtml_footer() {
al@292 277 . ${PANEL}$FOOTER
pankso@15 278 }
pankso@15 279
al@419 280
pankso@15 281 table_start() {
al@303 282 echo '<table>'
pankso@15 283 }
pankso@15 284
al@419 285
pankso@282 286 table_end() {
al@303 287 echo '</table>'
pankso@15 288 }
pankso@153 289
al@419 290
pankso@153 291 df_thead() {
al@419 292 cat <<EOT
pankso@153 293 <thead>
pankso@153 294 <tr>
al@443 295 <td>$(_ 'Disk')</td>
al@443 296 <td>$(_ 'Label')</td>
al@443 297 <td>$(_ 'Type')</td>
al@443 298 <td>$(_ 'Size')</td>
al@443 299 <td>$(_ 'Available')</td>
al@443 300 <td>$(_ 'Used')</td>
al@443 301 <td>$(_ 'Mount point')</td>
pascal@343 302 <td>UUID</td>
pankso@153 303 </tr>
pankso@153 304 </thead>
pankso@153 305 EOT
pankso@153 306 }
al@318 307
al@419 308
al@318 309 msg() {
al@318 310 msgtype="$1"; shift
al@318 311 case "$msgtype" in
al@318 312 tip) MSG_ICON="$IMAGES/msg-tip.png" ;;
al@318 313 warn|warning) MSG_ICON="$IMAGES/msg-warn.png" ;;
al@318 314 err|error) MSG_ICON="$IMAGES/msg-err.png" ;;
al@318 315 up) MSG_ICON="$IMAGES/msg-up.png" ;;
al@318 316 *) MSG_ICON="$IMAGES/msg.png" ;;
al@318 317 esac
al@419 318 cat <<EOT
al@437 319 <section class="box"><img src="$MSG_ICON" alt="$msgtype"/>
al@318 320 $@
al@318 321 </section>
al@318 322 EOT
al@318 323 }
al@318 324
al@419 325
al@318 326 is_installed() {
al@318 327 [ -d "$INSTALLED/$1" ]
al@318 328 }
pascal@364 329
al@419 330
pascal@364 331 blk2h() {
pascal@460 332 if [ "$1" ]; then
pascal@460 333 echo $1
pascal@460 334 else
pascal@460 335 cat
pascal@460 336 fi | awk '{
pascal@364 337 n = $0/2
pascal@364 338 for (i = 1; n > 1024; i++)
pascal@364 339 n /= 1024
pascal@364 340 f = "%1.0f%c"
pascal@373 341 if (n < 100)
pascal@364 342 f = "%1.1f%c"
pascal@364 343 printf f,n,substr("KMGT", i, 1)
pascal@364 344 }'
pascal@364 345 }
al@419 346
al@419 347
al@419 348 # Show "Back" button
al@419 349
al@419 350 back_button() {
al@443 351 local URL="$1" default_caption="$(_ 'Back')"
al@419 352 local caption="${2:-$default_caption}" icon="${3:-back}"
al@419 353
al@419 354 if [ -n "$1" ]; then
al@437 355 printf '<form action="%s" method="post"><button data-icon="%s">%s</button></form>' \
al@437 356 "$URL" "$icon" "$caption"
al@419 357 fi
al@419 358 }
al@419 359
al@419 360
al@419 361 # Mark select option as checked
al@419 362
al@419 363 selected() {
al@419 364 [ "$1" == "$2" ] && echo -n 'selected'
al@419 365 }
al@437 366
al@437 367
al@437 368 check_root_tazpanel() {
al@437 369 if [ $(id -u) != '0' ]; then
al@437 370 msg err "$(_ 'You must be root to show this page.')"
al@437 371 xhtml_footer; exit 0
al@437 372 fi
al@437 373 }