mirror of
https://github.com/billz/raspap-webgui.git
synced 2025-03-01 10:31:47 +00:00
Processed with phpcs for PSR-2 coding standard
This commit is contained in:
billz
@@ -3,179 +3,180 @@
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/**
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* Show dashboard page.
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*/
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function DisplayDashboard(){
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function DisplayDashboard()
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{
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$status = new StatusMessages();
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// Need this check interface name for proper shell execution.
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if (!preg_match('/^([a-zA-Z0-9]+)$/', RASPI_WIFI_CLIENT_INTERFACE)) {
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$status->addMessage(_('Interface name invalid.'), 'danger');
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$status->showMessages();
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return;
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}
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if (!function_exists('exec')) {
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$status->addMessage(_('Required exec function is disabled. Check if exec is not added to php disable_functions.'), 'danger');
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$status->showMessages();
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return;
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}
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exec('ip a show '.RASPI_WIFI_CLIENT_INTERFACE, $stdoutIp);
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$stdoutIpAllLinesGlued = implode(" ", $stdoutIp);
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$stdoutIpWRepeatedSpaces = preg_replace('/\s\s+/', ' ', $stdoutIpAllLinesGlued);
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preg_match('/link\/ether ([0-9a-f:]+)/i', $stdoutIpWRepeatedSpaces, $matchesMacAddr ) || $matchesMacAddr[1] = _('No MAC Address Found');
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$macAddr = $matchesMacAddr[1];
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$ipv4Addrs = '';
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$ipv4Netmasks = '';
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if (!preg_match_all('/inet (\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})\/([0-3][0-9])/i', $stdoutIpWRepeatedSpaces, $matchesIpv4AddrAndSubnet)) {
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$ipv4Addrs = _('No IPv4 Address Found');
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} else {
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$numMatchesIpv4AddrAndSubnet = count($matchesIpv4AddrAndSubnet);
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for ($i = 1; $i < $numMatchesIpv4AddrAndSubnet; $i += 2) {
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if ($i > 2) {
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$ipv4Netmasks .= ' ';
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$ipv4Addrs .= ' ';
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}
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$ipv4Addrs .= $matchesIpv4AddrAndSubnet[$i][0];
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$ipv4Netmasks .= long2ip(-1 << (32 -(int)$matchesIpv4AddrAndSubnet[$i+1][0]));
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$status = new StatusMessages();
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// Need this check interface name for proper shell execution.
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if (!preg_match('/^([a-zA-Z0-9]+)$/', RASPI_WIFI_CLIENT_INTERFACE)) {
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$status->addMessage(_('Interface name invalid.'), 'danger');
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$status->showMessages();
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return;
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}
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}
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$ipv6Addrs = '';
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if (!preg_match_all('/inet6 ([a-f0-9:]+)/i', $stdoutIpWRepeatedSpaces, $matchesIpv6Addr)) {
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$ipv6Addrs = _('No IPv6 Address Found');
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} else {
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$numMatchesIpv6Addr = count($matchesIpv6Addr);
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for ($i = 1; $i < $numMatchesIpv6Addr; ++$i) {
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if ($i > 1) {
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$ipv6Addrs .= ' ';
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}
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$ipv6Addrs .= $matchesIpv6Addr[$i];
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if (!function_exists('exec')) {
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$status->addMessage(_('Required exec function is disabled. Check if exec is not added to php disable_functions.'), 'danger');
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$status->showMessages();
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return;
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}
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}
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preg_match('/state (UP|DOWN)/i', $stdoutIpWRepeatedSpaces, $matchesState ) || $matchesState[1] = 'unknown';
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$interfaceState = $matchesState[1];
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exec('ip a show '.RASPI_WIFI_CLIENT_INTERFACE, $stdoutIp);
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$stdoutIpAllLinesGlued = implode(" ", $stdoutIp);
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$stdoutIpWRepeatedSpaces = preg_replace('/\s\s+/', ' ', $stdoutIpAllLinesGlued);
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// Because of table layout used in the ip output we get the interface statistics directly from
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// the system. One advantage of this is that it could work when interface is disable.
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exec('cat /sys/class/net/'.RASPI_WIFI_CLIENT_INTERFACE.'/statistics/rx_packets ', $stdoutCatRxPackets);
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$strRxPackets = _('No data');
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if (ctype_digit($stdoutCatRxPackets[0])) {
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$strRxPackets = $stdoutCatRxPackets[0];
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}
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preg_match('/link\/ether ([0-9a-f:]+)/i', $stdoutIpWRepeatedSpaces, $matchesMacAddr) || $matchesMacAddr[1] = _('No MAC Address Found');
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$macAddr = $matchesMacAddr[1];
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exec('cat /sys/class/net/'.RASPI_WIFI_CLIENT_INTERFACE.'/statistics/tx_packets ', $stdoutCatTxPackets);
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$strTxPackets = _('No data');
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if (ctype_digit($stdoutCatTxPackets[0])) {
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$strTxPackets = $stdoutCatTxPackets[0];
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}
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$ipv4Addrs = '';
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$ipv4Netmasks = '';
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if (!preg_match_all('/inet (\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})\/([0-3][0-9])/i', $stdoutIpWRepeatedSpaces, $matchesIpv4AddrAndSubnet)) {
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$ipv4Addrs = _('No IPv4 Address Found');
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} else {
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$numMatchesIpv4AddrAndSubnet = count($matchesIpv4AddrAndSubnet);
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for ($i = 1; $i < $numMatchesIpv4AddrAndSubnet; $i += 2) {
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if ($i > 2) {
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$ipv4Netmasks .= ' ';
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$ipv4Addrs .= ' ';
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}
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exec('cat /sys/class/net/'.RASPI_WIFI_CLIENT_INTERFACE.'/statistics/rx_bytes ', $stdoutCatRxBytes);
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$strRxBytes = _('No data');
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if (ctype_digit($stdoutCatRxBytes[0])) {
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$strRxBytes = $stdoutCatRxBytes[0];
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$strRxBytes .= getHumanReadableDatasize($strRxBytes);
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}
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$ipv4Addrs .= $matchesIpv4AddrAndSubnet[$i][0];
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$ipv4Netmasks .= long2ip(-1 << (32 -(int)$matchesIpv4AddrAndSubnet[$i+1][0]));
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}
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}
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exec('cat /sys/class/net/'.RASPI_WIFI_CLIENT_INTERFACE.'/statistics/tx_bytes ', $stdoutCatTxBytes);
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$strTxBytes = _('No data');
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if (ctype_digit($stdoutCatTxBytes[0])) {
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$strTxBytes = $stdoutCatTxBytes[0];
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$strTxBytes .= getHumanReadableDatasize($strTxBytes);
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}
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$ipv6Addrs = '';
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if (!preg_match_all('/inet6 ([a-f0-9:]+)/i', $stdoutIpWRepeatedSpaces, $matchesIpv6Addr)) {
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$ipv6Addrs = _('No IPv6 Address Found');
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} else {
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$numMatchesIpv6Addr = count($matchesIpv6Addr);
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for ($i = 1; $i < $numMatchesIpv6Addr; ++$i) {
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if ($i > 1) {
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$ipv6Addrs .= ' ';
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}
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define('SSIDMAXLEN', 32);
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// Warning iw comes with: "Do NOT screenscrape this tool, we don't consider its output stable."
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exec('iw dev '.RASPI_WIFI_CLIENT_INTERFACE.' link ', $stdoutIw);
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$stdoutIwAllLinesGlued = implode(' ', $stdoutIw);
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$stdoutIwWRepSpaces = preg_replace('/\s\s+/', ' ', $stdoutIwAllLinesGlued);
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$ipv6Addrs .= $matchesIpv6Addr[$i];
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}
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}
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preg_match('/Connected to (([0-9A-Fa-f]{2}:){5}([0-9A-Fa-f]{2}))/', $stdoutIwWRepSpaces, $matchesBSSID) || $matchesBSSID[1] = '';
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$connectedBSSID = $matchesBSSID[1];
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preg_match('/state (UP|DOWN)/i', $stdoutIpWRepeatedSpaces, $matchesState) || $matchesState[1] = 'unknown';
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$interfaceState = $matchesState[1];
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$wlanHasLink = false;
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if ($interfaceState === 'UP') {
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$wlanHasLink = true;
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}
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// Because of table layout used in the ip output we get the interface statistics directly from
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// the system. One advantage of this is that it could work when interface is disable.
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exec('cat /sys/class/net/'.RASPI_WIFI_CLIENT_INTERFACE.'/statistics/rx_packets ', $stdoutCatRxPackets);
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$strRxPackets = _('No data');
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if (ctype_digit($stdoutCatRxPackets[0])) {
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$strRxPackets = $stdoutCatRxPackets[0];
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}
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exec('cat /sys/class/net/'.RASPI_WIFI_CLIENT_INTERFACE.'/statistics/tx_packets ', $stdoutCatTxPackets);
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$strTxPackets = _('No data');
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if (ctype_digit($stdoutCatTxPackets[0])) {
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$strTxPackets = $stdoutCatTxPackets[0];
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}
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exec('cat /sys/class/net/'.RASPI_WIFI_CLIENT_INTERFACE.'/statistics/rx_bytes ', $stdoutCatRxBytes);
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$strRxBytes = _('No data');
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if (ctype_digit($stdoutCatRxBytes[0])) {
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$strRxBytes = $stdoutCatRxBytes[0];
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$strRxBytes .= getHumanReadableDatasize($strRxBytes);
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}
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exec('cat /sys/class/net/'.RASPI_WIFI_CLIENT_INTERFACE.'/statistics/tx_bytes ', $stdoutCatTxBytes);
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$strTxBytes = _('No data');
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if (ctype_digit($stdoutCatTxBytes[0])) {
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$strTxBytes = $stdoutCatTxBytes[0];
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$strTxBytes .= getHumanReadableDatasize($strTxBytes);
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}
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define('SSIDMAXLEN', 32);
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// Warning iw comes with: "Do NOT screenscrape this tool, we don't consider its output stable."
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exec('iw dev '.RASPI_WIFI_CLIENT_INTERFACE.' link ', $stdoutIw);
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$stdoutIwAllLinesGlued = implode(' ', $stdoutIw);
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$stdoutIwWRepSpaces = preg_replace('/\s\s+/', ' ', $stdoutIwAllLinesGlued);
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preg_match('/Connected to (([0-9A-Fa-f]{2}:){5}([0-9A-Fa-f]{2}))/', $stdoutIwWRepSpaces, $matchesBSSID) || $matchesBSSID[1] = '';
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$connectedBSSID = $matchesBSSID[1];
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if (!preg_match('/SSID: ([^ ]{1,'.SSIDMAXLEN.'})/', $stdoutIwWRepSpaces, $matchesSSID)) {
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$wlanHasLink = false;
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$matchesSSID[1] = 'Not connected';
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}
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$connectedSSID = $matchesSSID[1];
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preg_match('/freq: (\d+)/i', $stdoutIwWRepSpaces, $matchesFrequency) || $matchesFrequency[1] = '';
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$frequency = $matchesFrequency[1].' MHz';
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preg_match('/signal: (-?[0-9]+ dBm)/i', $stdoutIwWRepSpaces, $matchesSignal) || $matchesSignal[1] = '';
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$signalLevel = $matchesSignal[1];
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preg_match('/tx bitrate: ([0-9\.]+ [KMGT]?Bit\/s)/', $stdoutIwWRepSpaces, $matchesBitrate) || $matchesBitrate[1] = '';
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$bitrate = $matchesBitrate[1];
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// txpower is now displayed on iw dev(..) info command, not on link command.
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exec('iw dev '.RASPI_WIFI_CLIENT_INTERFACE.' info ', $stdoutIwInfo);
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$stdoutIwInfoAllLinesGlued = implode(' ', $stdoutIwInfo);
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$stdoutIpInfoWRepSpaces = preg_replace('/\s\s+/', ' ', $stdoutIwInfoAllLinesGlued);
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preg_match('/txpower ([0-9\.]+ dBm)/i', $stdoutIpInfoWRepSpaces, $matchesTxPower ) || $matchesTxPower[1] = '';
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$txPower = $matchesTxPower[1];
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// iw does not have the "Link Quality". This is a is an aggregate value,
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// and depends on the driver and hardware.
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// Display link quality as signal quality for now.
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$strLinkQuality = 0;
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if ($signalLevel > -100 && $wlanHasLink) {
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if ($signalLevel >= 0) {
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$strLinkQuality = 100;
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} else {
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$strLinkQuality = 100 + $signalLevel;
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}
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}
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$wlan0up = false;
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$classMsgDevicestatus = 'warning';
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if ($interfaceState === 'UP') {
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$wlan0up = true;
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$classMsgDevicestatus = 'success';
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}
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if (isset($_POST['ifdown_wlan0'])) {
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// Pressed stop button
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if ($interfaceState === 'UP') {
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$status->addMessage(sprintf(_('Interface is going %s.'), _('down')), 'warning');
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exec( 'sudo ip link set '.RASPI_WIFI_CLIENT_INTERFACE.' down' );
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$wlan0up = false;
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$status->addMessage(sprintf(_('Interface is now %s.'), _('down')), 'success');
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} elseif ($interfaceState === 'unknown') {
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$status->addMessage(_('Interface state unknown.'), 'danger');
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} else {
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$status->addMessage(sprintf(_('Interface already %s.'), _('down')), 'warning');
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$wlanHasLink = true;
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}
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} elseif( isset($_POST['ifup_wlan0']) ) {
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// Pressed start button
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if ($interfaceState === 'DOWN') {
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$status->addMessage(sprintf(_('Interface is going %s.'), _('up')), 'warning');
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exec('sudo ip link set ' . RASPI_WIFI_CLIENT_INTERFACE . ' up');
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exec('sudo ip -s a f label ' . RASPI_WIFI_CLIENT_INTERFACE);
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$wlan0up = true;
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$status->addMessage(sprintf(_('Interface is now %s.'), _('up')), 'success');
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} elseif ($interfaceState === 'unknown') {
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$status->addMessage(_('Interface state unknown.'), 'danger');
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} else {
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$status->addMessage(sprintf(_('Interface already %s.'), _('up')), 'warning');
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if (!preg_match('/SSID: ([^ ]{1,'.SSIDMAXLEN.'})/', $stdoutIwWRepSpaces, $matchesSSID)) {
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$wlanHasLink = false;
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$matchesSSID[1] = 'Not connected';
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}
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} else {
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$status->addMessage(sprintf(_('Interface is %s.'), strtolower($interfaceState)), $classMsgDevicestatus);
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}
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?>
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<div class="row">
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$connectedSSID = $matchesSSID[1];
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preg_match('/freq: (\d+)/i', $stdoutIwWRepSpaces, $matchesFrequency) || $matchesFrequency[1] = '';
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$frequency = $matchesFrequency[1].' MHz';
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preg_match('/signal: (-?[0-9]+ dBm)/i', $stdoutIwWRepSpaces, $matchesSignal) || $matchesSignal[1] = '';
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$signalLevel = $matchesSignal[1];
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preg_match('/tx bitrate: ([0-9\.]+ [KMGT]?Bit\/s)/', $stdoutIwWRepSpaces, $matchesBitrate) || $matchesBitrate[1] = '';
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$bitrate = $matchesBitrate[1];
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// txpower is now displayed on iw dev(..) info command, not on link command.
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exec('iw dev '.RASPI_WIFI_CLIENT_INTERFACE.' info ', $stdoutIwInfo);
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$stdoutIwInfoAllLinesGlued = implode(' ', $stdoutIwInfo);
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$stdoutIpInfoWRepSpaces = preg_replace('/\s\s+/', ' ', $stdoutIwInfoAllLinesGlued);
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preg_match('/txpower ([0-9\.]+ dBm)/i', $stdoutIpInfoWRepSpaces, $matchesTxPower) || $matchesTxPower[1] = '';
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$txPower = $matchesTxPower[1];
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|
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// iw does not have the "Link Quality". This is a is an aggregate value,
|
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// and depends on the driver and hardware.
|
||||
// Display link quality as signal quality for now.
|
||||
$strLinkQuality = 0;
|
||||
if ($signalLevel > -100 && $wlanHasLink) {
|
||||
if ($signalLevel >= 0) {
|
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$strLinkQuality = 100;
|
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} else {
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$strLinkQuality = 100 + $signalLevel;
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}
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}
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$wlan0up = false;
|
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$classMsgDevicestatus = 'warning';
|
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if ($interfaceState === 'UP') {
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$wlan0up = true;
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$classMsgDevicestatus = 'success';
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}
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|
||||
|
||||
if (isset($_POST['ifdown_wlan0'])) {
|
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// Pressed stop button
|
||||
if ($interfaceState === 'UP') {
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||||
$status->addMessage(sprintf(_('Interface is going %s.'), _('down')), 'warning');
|
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exec('sudo ip link set '.RASPI_WIFI_CLIENT_INTERFACE.' down');
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$wlan0up = false;
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||||
$status->addMessage(sprintf(_('Interface is now %s.'), _('down')), 'success');
|
||||
} elseif ($interfaceState === 'unknown') {
|
||||
$status->addMessage(_('Interface state unknown.'), 'danger');
|
||||
} else {
|
||||
$status->addMessage(sprintf(_('Interface already %s.'), _('down')), 'warning');
|
||||
}
|
||||
} elseif (isset($_POST['ifup_wlan0'])) {
|
||||
// Pressed start button
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||||
if ($interfaceState === 'DOWN') {
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||||
$status->addMessage(sprintf(_('Interface is going %s.'), _('up')), 'warning');
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||||
exec('sudo ip link set ' . RASPI_WIFI_CLIENT_INTERFACE . ' up');
|
||||
exec('sudo ip -s a f label ' . RASPI_WIFI_CLIENT_INTERFACE);
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$wlan0up = true;
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||||
$status->addMessage(sprintf(_('Interface is now %s.'), _('up')), 'success');
|
||||
} elseif ($interfaceState === 'unknown') {
|
||||
$status->addMessage(_('Interface state unknown.'), 'danger');
|
||||
} else {
|
||||
$status->addMessage(sprintf(_('Interface already %s.'), _('up')), 'warning');
|
||||
}
|
||||
} else {
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||||
$status->addMessage(sprintf(_('Interface is %s.'), strtolower($interfaceState)), $classMsgDevicestatus);
|
||||
}
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||||
?>
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<div class="row">
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||||
<div class="col-lg-12">
|
||||
<div class="panel panel-primary">
|
||||
<div class="panel-heading"><i class="fa fa-dashboard fa-fw"></i> <?php echo _("Dashboard"); ?></div>
|
||||
@@ -238,7 +239,7 @@ function DisplayDashboard(){
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||||
<tbody>
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||||
<?php
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exec('cat '.RASPI_DNSMASQ_LEASES.'| grep -E $(arp -i '.RASPI_WIFI_CLIENT_INTERFACE.' | grep -oE "(([0-9]|[a-f]|[A-F]){2}:){5}([0-9]|[a-f]|[A-F]){2}" | tr "\n" "\|" | sed "s/.$//")', $clients);
|
||||
foreach( $clients as $client ) {
|
||||
foreach ($clients as $client) {
|
||||
$client_items = explode(' ', $client);
|
||||
echo '<tr>'.PHP_EOL;
|
||||
echo '<td>'.htmlspecialchars($client_items[3], ENT_QUOTES).'</td>'.PHP_EOL;
|
||||
@@ -258,12 +259,12 @@ foreach( $clients as $client ) {
|
||||
<div class="col-lg-12">
|
||||
<div class="row">
|
||||
<form action="?page=wlan0_info" method="POST">
|
||||
<?php if ( !$wlan0up ) {
|
||||
echo '<input type="submit" class="btn btn-success" value="'._("Start ").RASPI_WIFI_CLIENT_INTERFACE.'" name="ifup_wlan0" />';
|
||||
} else {
|
||||
echo '<input type="submit" class="btn btn-warning" value="'._("Stop ").RASPI_WIFI_CLIENT_INTERFACE.'" name="ifdown_wlan0" />';
|
||||
}
|
||||
?>
|
||||
<?php if (!$wlan0up) {
|
||||
echo '<input type="submit" class="btn btn-success" value="'._("Start ").RASPI_WIFI_CLIENT_INTERFACE.'" name="ifup_wlan0" />';
|
||||
} else {
|
||||
echo '<input type="submit" class="btn btn-warning" value="'._("Stop ").RASPI_WIFI_CLIENT_INTERFACE.'" name="ifdown_wlan0" />';
|
||||
}
|
||||
?>
|
||||
<input type="button" class="btn btn-outline btn-primary" value="<?php echo _("Refresh"); ?>" onclick="document.location.reload(true)" />
|
||||
</form>
|
||||
</div>
|
||||
@@ -274,7 +275,7 @@ foreach( $clients as $client ) {
|
||||
</div><!-- /.panel-default -->
|
||||
</div><!-- /.col-lg-12 -->
|
||||
</div><!-- /.row -->
|
||||
<?php
|
||||
<?php
|
||||
}
|
||||
|
||||
|
||||
@@ -287,24 +288,24 @@ foreach( $clients as $client ) {
|
||||
*/
|
||||
function getHumanReadableDatasize($numbytes, $precision = 2)
|
||||
{
|
||||
$humanDatasize = '';
|
||||
$kib = 1024;
|
||||
$mib = $kib * 1024;
|
||||
$gib = $mib * 1024;
|
||||
$tib = $gib * 1024;
|
||||
$pib = $tib * 1024;
|
||||
if ($numbytes >= $pib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $pib, $precision).' PB)';
|
||||
} elseif ($numbytes >= $tib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $tib, $precision).' TB)';
|
||||
} elseif ($numbytes >= $gib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $gib, $precision).' GB)';
|
||||
} elseif ($numbytes >= $mib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $mib, $precision).' MB)';
|
||||
} elseif ($numbytes >= $kib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $kib, $precision).' KB)';
|
||||
}
|
||||
$humanDatasize = '';
|
||||
$kib = 1024;
|
||||
$mib = $kib * 1024;
|
||||
$gib = $mib * 1024;
|
||||
$tib = $gib * 1024;
|
||||
$pib = $tib * 1024;
|
||||
if ($numbytes >= $pib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $pib, $precision).' PB)';
|
||||
} elseif ($numbytes >= $tib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $tib, $precision).' TB)';
|
||||
} elseif ($numbytes >= $gib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $gib, $precision).' GB)';
|
||||
} elseif ($numbytes >= $mib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $mib, $precision).' MB)';
|
||||
} elseif ($numbytes >= $kib) {
|
||||
$humanDatasize = ' ('.round($numbytes / $kib, $precision).' KB)';
|
||||
}
|
||||
|
||||
return $humanDatasize;
|
||||
return $humanDatasize;
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user