Wrapper to start/restart/stop the server easily
Dieser Commit ist enthalten in:
Ursprung
87670ae027
Commit
dd86164a02
11
README.md
11
README.md
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@ -37,7 +37,7 @@ $ cd remote-i3wm-ws/
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$ cd client && composer install && cd ..
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$ cd server && composer install && cd ..
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$ php -S 0.0.0.0:15000 -t client/&
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$ php server/server&
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$ php server/src/resource/server.php
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```
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The server can be run with verbosity:
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@ -46,3 +46,12 @@ The server can be run with verbosity:
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* `--vv` to show handlers messages
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Open `http://your.local.ip:15000` and enjoy!
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If you want to start/stop/restart the websocket easily:
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```
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$ export REMOTE_I3WM_WS_OPTIONS="-v"
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$ server/server start
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$ server/server stop
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$ server/server restart
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```
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226
server/server
226
server/server
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@ -1,200 +1,42 @@
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#!/usr/bin/env php
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<?php
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#!/bin/sh
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require __DIR__.'/vendor/autoload.php';
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ACTION=start
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PID_PATH=/tmp/remote_i3wm_ws.pid
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use Ratchet\Server\IoServer;
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use Ratchet\Http\HttpServer;
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use Ratchet\WebSocket\WsServer;
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use Ratchet\ConnectionInterface;
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ri3wmws_stop() {
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if [ -f "$PID_PATH" ]; then
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PID=$(cat "$PID_PATH")
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$options = getopt(
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'v',
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['verbose', 'vv']
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);
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if [ -n "$PID" -a $(egrep "^[0-9]+$" "$PID_PATH") ]; then
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kill -9 "$PID"
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rm "$PID_PATH"
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printf "Server stopped\n"
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else
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printf "Server not started\n"
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fi
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else
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printf "Server not started\n"
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fi
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}
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$serverOutput = new Output(isset($options['v']) || isset($options['verbose']));
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$messageOutput = new Output(isset($options['vv']));
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$server = new Server($serverOutput);
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$shell = new Shell();
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ri3wmws_start() {
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php src/resource/server.php "$REMOTE_I3WM_WS_OPTIONS" &
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PID=$!
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$server->addMessageHandler('pointer', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$x = $data['x'] ?? null;
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$y = $data['y'] ?? null;
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$click = $data['click'] ?? null;
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printf $PID > "$PID_PATH"
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chmod 600 "$PID_PATH"
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printf "Server is running\n"
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}
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if ($x !== null && $y !== null) {
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$mouseLocations = $shell->exec('xdotool getmouselocation');
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preg_match('/x:(\d+) y:(\d+) /', $mouseLocations, $matches);
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$mouseX = (int) ($matches[1] + $x * 2.5);
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$mouseY = (int) ($matches[2] + $y * 2.5);
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ri3wmws_restart() {
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ri3wmws_stop
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ri3wmws_start
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}
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$shell->exec('xdotool mousemove %s %s', $mouseX, $mouseY);
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$messageOutput->writeln('Pointer moved');
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} elseif ($click !== null) {
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if ($click === 'left') {
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$shell->exec('xdotool click 1');
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$messageOutput->writeln('Left click');
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} elseif ($click === 'middle') {
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$shell->exec('xdotool click 2');
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$messageOutput->writeln('Middle click');
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} elseif ($click === 'right') {
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$shell->exec('xdotool click 3');
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$messageOutput->writeln('Right click');
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}
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}
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});
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cd "$(dirname "$0")"
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$server->addMessageHandler('scroll', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if ($value === 'down') {
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$shell->exec('xdotool click 5 && xdotool click 5');
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$messageOutput->writeln('Scrolling down');
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} elseif ($value === 'up') {
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$shell->exec('xdotool click 4 && xdotool click 4');
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$messageOutput->writeln('Scrolling up');
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}
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});
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$server->addMessageHandler('workspace', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if (!empty($value)) {
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$shell->exec("i3-msg 'workspace \"%s\"'", $value);
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$messageOutput->writeln('Workspace changed');
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}
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});
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$server->addMessageHandler('volume', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if ($value === null) {
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return;
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}
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if ($value === 'up') {
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$shell->exec('amixer set Master 2%%+');
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$from->send(json_encode(['type' => 'response', 'value' => 'Volume up']));
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$messageOutput->writeln('Volume up');
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} elseif ($value === 'down') {
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$shell->exec('amixer set Master 2%%-');
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$from->send(json_encode(['type' => 'response', 'value' => 'Volume down']));
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$messageOutput->writeln('Volume down');
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} else {
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$shell->exec('amixer set Master %d%%', (int) $value);
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$from->send(json_encode(['type' => 'response', 'value' => sprintf('Volume set to %d%%', $value)]));
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$messageOutput->writeln(sprintf('Volume set to %d%%', $value));
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}
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});
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$server->addMessageHandler('media', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if ($value === 'playpause') {
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$cmd = 'play-pause';
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} elseif ($value === 'next') {
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$cmd = 'next';
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} elseif ($value === 'prev') {
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$cmd = 'previous';
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}
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if (!empty($cmd)) {
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$shell->exec('playerctl -p spotify %s', $cmd);
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usleep(500000);
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$status = trim($shell->exec('playerctl -p spotify status'));
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if ($status === 'Playing') {
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$song = $shell->exec('playerctl -p spotify metadata xesam:title');
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$from->send(json_encode(['type' => 'response', 'value' => 'Playing: '.$song]));
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$messageOutput->writeln('Spotify playing');
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} else {
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$from->send(json_encode(['type' => 'response', 'value' => 'Paused']));
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$messageOutput->writeln('Spotify paused');
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}
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}
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});
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$server->addMessageHandler('keys', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if (!empty($value)) {
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$keys = explode(',', $value);
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foreach ($keys as $k => $v) {
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if ($v === 'win') {
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$keys[$k] = 'super';
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} elseif ($v === 'ctrl') {
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$keys[$k] = 'Control_L';
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} elseif ($v === 'alt') {
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$keys[$k] = 'Alt_L';
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}
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}
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$value = implode('+', $keys);
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$shell->exec('xdotool key %s', escapeshellarg($value));
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$messageOutput->writeln('Key pressed');
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}
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});
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$server->addMessageHandler('key', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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$map = [
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'up' => 'Up',
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'down' => 'Down',
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'left' => 'Left',
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'right' => 'Right',
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'tab' => 'Tab',
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'backspace' => 'BackSpace',
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'enter' => 'Return',
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'space' => 'space',
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'escape' => 'Escape',
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];
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if (!empty($value) && isset($map[$value])) {
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$shell->exec('xdotool key %s', $map[$value]);
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$messageOutput->writeln('Key pressed');
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}
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});
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$server->addMessageHandler('text', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if (trim($value) !== '') {
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$shell->exec('xdotool type %s', escapeshellarg($value));
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$messageOutput->writeln('Text wrote');
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}
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});
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$server->addMessageHandler('screenshot', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$tmpFilename = sprintf('%s/remote_i3wm_ws_screenshot.jpg', sys_get_temp_dir());
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$shell->exec('import -window root -quality 10 -display :0 %1$s && chmod 600 %1$s', $tmpFilename);
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if (file_exists($tmpFilename)) {
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$base64 = base64_encode(file_get_contents($tmpFilename));
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$from->send(json_encode([
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'type' => 'screenshot',
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'value' => $base64,
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]));
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unlink($tmpFilename);
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}
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});
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$server->addMessageHandler('messages', function (ConnectionInterface $from, array $data) use ($server) {
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$value = $data['value'] ?? [];
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foreach ($value as $msg) {
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$server->onMessage($from, json_encode($msg));
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}
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});
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$webSocker = IoServer::factory(
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new HttpServer(new WsServer($server)),
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14598
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);
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$webSocker->run();
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case "$1" in
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start) ri3wmws_start;;
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restart) ri3wmws_restart;;
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stop) ri3wmws_stop;;
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esac;
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@ -0,0 +1,199 @@
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<?php
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require __DIR__.'/../../vendor/autoload.php';
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use Ratchet\Server\IoServer;
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use Ratchet\Http\HttpServer;
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use Ratchet\WebSocket\WsServer;
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use Ratchet\ConnectionInterface;
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$options = getopt(
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'v',
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['verbose', 'vv']
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);
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$serverOutput = new Output(isset($options['v']) || isset($options['verbose']));
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$messageOutput = new Output(isset($options['vv']));
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$server = new Server($serverOutput);
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$shell = new Shell();
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$server->addMessageHandler('pointer', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$x = $data['x'] ?? null;
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$y = $data['y'] ?? null;
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$click = $data['click'] ?? null;
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if ($x !== null && $y !== null) {
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$mouseLocations = $shell->exec('xdotool getmouselocation');
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preg_match('/x:(\d+) y:(\d+) /', $mouseLocations, $matches);
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$mouseX = (int) ($matches[1] + $x * 2.5);
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$mouseY = (int) ($matches[2] + $y * 2.5);
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$shell->exec('xdotool mousemove %s %s', $mouseX, $mouseY);
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$messageOutput->writeln('Pointer moved');
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} elseif ($click !== null) {
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if ($click === 'left') {
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$shell->exec('xdotool click 1');
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$messageOutput->writeln('Left click');
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} elseif ($click === 'middle') {
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$shell->exec('xdotool click 2');
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$messageOutput->writeln('Middle click');
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} elseif ($click === 'right') {
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$shell->exec('xdotool click 3');
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$messageOutput->writeln('Right click');
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}
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}
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});
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$server->addMessageHandler('scroll', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if ($value === 'down') {
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$shell->exec('xdotool click 5 && xdotool click 5');
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$messageOutput->writeln('Scrolling down');
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} elseif ($value === 'up') {
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$shell->exec('xdotool click 4 && xdotool click 4');
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$messageOutput->writeln('Scrolling up');
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}
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});
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$server->addMessageHandler('workspace', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if (!empty($value)) {
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$shell->exec("i3-msg 'workspace \"%s\"'", $value);
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$messageOutput->writeln('Workspace changed');
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}
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});
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$server->addMessageHandler('volume', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if ($value === null) {
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return;
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}
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if ($value === 'up') {
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$shell->exec('amixer set Master 2%%+');
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$from->send(json_encode(['type' => 'response', 'value' => 'Volume up']));
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$messageOutput->writeln('Volume up');
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} elseif ($value === 'down') {
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$shell->exec('amixer set Master 2%%-');
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$from->send(json_encode(['type' => 'response', 'value' => 'Volume down']));
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$messageOutput->writeln('Volume down');
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} else {
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$shell->exec('amixer set Master %d%%', (int) $value);
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$from->send(json_encode(['type' => 'response', 'value' => sprintf('Volume set to %d%%', $value)]));
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$messageOutput->writeln(sprintf('Volume set to %d%%', $value));
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}
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});
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$server->addMessageHandler('media', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if ($value === 'playpause') {
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$cmd = 'play-pause';
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} elseif ($value === 'next') {
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$cmd = 'next';
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} elseif ($value === 'prev') {
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$cmd = 'previous';
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}
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if (!empty($cmd)) {
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$shell->exec('playerctl -p spotify %s', $cmd);
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usleep(500000);
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$status = trim($shell->exec('playerctl -p spotify status'));
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if ($status === 'Playing') {
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$song = $shell->exec('playerctl -p spotify metadata xesam:title');
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$from->send(json_encode(['type' => 'response', 'value' => 'Playing: '.$song]));
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$messageOutput->writeln('Spotify playing');
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} else {
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$from->send(json_encode(['type' => 'response', 'value' => 'Paused']));
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$messageOutput->writeln('Spotify paused');
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}
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}
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});
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$server->addMessageHandler('keys', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if (!empty($value)) {
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$keys = explode(',', $value);
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foreach ($keys as $k => $v) {
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if ($v === 'win') {
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$keys[$k] = 'super';
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} elseif ($v === 'ctrl') {
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$keys[$k] = 'Control_L';
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} elseif ($v === 'alt') {
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$keys[$k] = 'Alt_L';
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}
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}
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$value = implode('+', $keys);
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$shell->exec('xdotool key %s', escapeshellarg($value));
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$messageOutput->writeln('Key pressed');
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}
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});
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$server->addMessageHandler('key', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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$map = [
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'up' => 'Up',
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'down' => 'Down',
|
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'left' => 'Left',
|
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'right' => 'Right',
|
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'tab' => 'Tab',
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'backspace' => 'BackSpace',
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'enter' => 'Return',
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'space' => 'space',
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'escape' => 'Escape',
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];
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if (!empty($value) && isset($map[$value])) {
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$shell->exec('xdotool key %s', $map[$value]);
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$messageOutput->writeln('Key pressed');
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}
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});
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$server->addMessageHandler('text', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$value = $data['value'] ?? null;
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if (trim($value) !== '') {
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$shell->exec('xdotool type %s', escapeshellarg($value));
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$messageOutput->writeln('Text wrote');
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}
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});
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$server->addMessageHandler('screenshot', function (ConnectionInterface $from, array $data) use ($shell, $messageOutput) {
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$tmpFilename = sprintf('%s/remote_i3wm_ws_screenshot.jpg', sys_get_temp_dir());
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$shell->exec('import -window root -quality 10 -display :0 %1$s && chmod 600 %1$s', $tmpFilename);
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if (file_exists($tmpFilename)) {
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$base64 = base64_encode(file_get_contents($tmpFilename));
|
||||
|
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$from->send(json_encode([
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'type' => 'screenshot',
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'value' => $base64,
|
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]));
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unlink($tmpFilename);
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}
|
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});
|
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$server->addMessageHandler('messages', function (ConnectionInterface $from, array $data) use ($server) {
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$value = $data['value'] ?? [];
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|
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foreach ($value as $msg) {
|
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$server->onMessage($from, json_encode($msg));
|
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}
|
||||
});
|
||||
|
||||
$webSocker = IoServer::factory(
|
||||
new HttpServer(new WsServer($server)),
|
||||
14598
|
||||
);
|
||||
|
||||
$webSocker->run();
|
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