Initial commit

Author: clue

.gitignore

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+vendor/

LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2013 Christian Lück
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

composer.json

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+{
+    "name": "clue/stdio-react",
+    "description": "Async standard console input & output (STDIN, STDOUT)",
+    "require": {
+        "react/event-loop": "0.3.*",
+        "react/stream": "0.3.*"
+    },
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Christian Lück",
+            "email": "[email protected]"
+        }
+    ],
+    "autoload": {
+        "psr-0": { "Clue\\Stdio\\React": "src/" }
+    }
+}

composer.lock

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+<?php
+
+use Clue\Stdio\React\Stdio;
+
+require __DIR__ . '/../vendor/autoload.php';
+
+$loop = React\EventLoop\Factory::create();
+
+$stdio = new Stdio($loop);
+
+$stdio->getReadline()->setPrompt('Username: ');
+
+$first = true;
+$username = null;
+$password = null;
+
+$stdio->on('line', function ($line) use ($stdio, &$first, &$username, &$password) {
+    if ($first) {
+        $stdio->getReadline()->setPrompt('Password: ');
+        $stdio->getReadline()->setEcho(false);
+        $username = $line;
+        $first = false;
+    } else {
+        $password = $line;
+        $stdio->end();
+    }
+});
+
+$loop->run();
+
+echo <<<EOT
+
+
+Confirmation:
+---------------------
+Username: $username
+Password: $password
+
+EOT;

example/login.php

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+<?php
+
+use Clue\Stdio\React\Stdio;
+
+require __DIR__ . '/../vendor/autoload.php';
+
+$loop = React\EventLoop\Factory::create();
+
+$stdio = new Stdio($loop);
+
+$stdio->getReadline()->setPrompt('> ');
+
+$stdio->writeln('Will print periodic messages until you type "quit" or "exit"');
+
+$stdio->on('line', function ($line) use ($stdio, $loop) {
+    $stdio->writeln('you just said: ' . $line . ' (' . strlen($line) . ')');
+
+    if ($line === 'quit' || $line === 'exit') {
+        $loop->stop();
+    }
+});
+
+// add some periodic noise
+$loop->addPeriodicTimer(2.0, function () use ($stdio) {
+    $stdio->writeln('hello');
+});
+
+$loop->run();

example/periodic.php

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+<?php
+
+use Clue\Stdio\React\Stdio;
+use Clue\Stdio\React\Helper\ProgressBar;
+
+require __DIR__ . '/../vendor/autoload.php';
+
+$loop = React\EventLoop\Factory::create();
+
+$stdio = new Stdio($loop);
+$stdio->getInput()->close();
+
+$stdio->writeln('Will print (fake) progress and then exit');
+
+$progress = new ProgressBar($stdio);
+$progress->setMaximum(mt_rand(20, 200));
+
+$loop->addPeriodicTimer(0.2, function ($timer) use ($stdio, $progress) {
+    $progress->advance();
+
+    if ($progress->isComplete()) {
+        $stdio->overwrite();
+        $stdio->writeln("Finished processing nothing!");
+
+        $stdio->end();
+        $timer->cancel();
+    }
+});
+
+$loop->run();

example/progress.php

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+<?php
+
+use Clue\Stdio\React\Stdio;
+use React\EventLoop\LoopInterface;
+use Clue\Stdio\React\Helper\Spinner;
+
+require __DIR__ . '/../vendor/autoload.php';
+
+$loop = React\EventLoop\Factory::create();
+
+$stdio = new Stdio($loop);
+
+$stdio->getReadline()->setPrompt('> ');
+
+$stdio->writeln('Will print a spinner until you enter something');
+
+$stdio->write('  Processing...');
+
+$spinner = new Spinner($loop, $stdio);
+
+$stdio->on('line', function ($line) use ($stdio, &$tid, $loop, $spinner) {
+    $stdio->overwrite('Processing... DONE');
+    $stdio->getReadline()->setPrompt('');
+
+    $stdio->end();
+    $spinner->pause();
+});
+
+$loop->run();

example/spinner.php

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+<?php
+
+namespace Clue\Stdio\React;
+
+class Autocomplete
+{
+    public function run(Readline $readline)
+    {
+
+    }
+
+    protected function getWord(Readline $readline)
+    {
+        return $readline->getBuffer();
+    }
+}
+
+class Words extends Autocomplete
+{
+    private $words;
+
+    public function __construct(array $words)
+    {
+        $this->words = $words;
+    }
+
+    public function run(Readline $readline)
+    {
+
+    }
+}