function findresults($term)
{
global $terms, $search_results, $base_terms, $base_url;
$url = $base_url . urlencode("how to " . $term);
$url = $base_url . urlencode($term);
$results = file_get_contents($url);
if ($results == "") {
error_log("error getting results, throttling\n");
array_push($terms, $term);
throttle();
return;
}
$x = strpos($results, "new Array");
if ($x === false) {
error_log("got {$results} for {$url}");
return;
}
$x += strlen("new Array");
$y = strpos($results, "new Array", $x + 1);
$urls = substr($results, $x, $y - $x - 2);
$urls = cleanup($urls);
if ($urls == "") {
return;
}
// trim the results
$url_array = explode(",", $urls);
$x = $y + strlen("new Array");
$y = strpos($results, "new Array", $x + 1);
$results = substr($results, $x, $y - $x - 2);
$results = cleanup($results);
$results = preg_replace('/([0-9]),([0-9])/', '$1$2', $results);
$results = str_replace(" results", "", $results);
$count_array = explode(",", $results);
if (sizeof($url_array) == 10) {
//print("Adding terms for $term\n");
foreach ($base_terms as $b) {
if (strlen($term . $b) < 6) {
array_push($terms, $term . $b);
}
}
// add a space only if it isn't already there
if (substr($term, strlen($term) - 1, 1) != ' ') {
array_push($terms, $term . " ");
//printf("Adding space to +$term+ -" . substr($term, strlen($term)-1, 1) . "-\n");
}
//print("Terms are now " . sizeof($terms) . " long\n");
}
// print_r($array);
for ($i = 0; $i < sizeof($url_array); $i++) {
$a = $url_array[$i];
$x = array();
$x[0] = $term;
$x[1] = $a;
$x[2] = $count_array[$i];
$search_results[] = $x;
}
throttle();
}
public function testThrottleDoesNotThrottleIfThereIsAtLeastOneSecondBetweenCalls()
{
throttle();
$time_a = microtime(true);
sleep(1);
$time_b = microtime(true);
throttle();
$time_c = microtime(true);
//Assume it should take no longer than .01 seconds for the throttle function to return
//when throttle is not being applied
assertThat($time_c - $time_b, lessThanOrEqualTo(0.01));
}
<?php
/*
* This file is part of the async generator runtime project.
*
* (c) Julien Bianchi <*****@*****.**>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
require_once __DIR__ . '/../../vendor/autoload.php';
use function jubianchi\async\pipe\{make};
use function jubianchi\async\runtime\{await, all, fork};
use function jubianchi\async\time\{delay, throttle};
$pipe = make();
$i = 0;
await(all(throttle(2500, function () use($pipe, &$i) {
$pipe->enqueue($i++);
}), throttle(500, function () use($pipe) {
echo __LINE__;
var_dump("[32m" . (yield from $pipe->dequeue()) . "[0m");
}), throttle(1000, function () use($pipe) {
echo __LINE__;
var_dump("[31m" . (yield from $pipe->dequeue()) . "[0m");
})));
<?php
/*
* This file is part of the async generator runtime project.
*
* (c) Julien Bianchi <*****@*****.**>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
require_once __DIR__ . '/../vendor/autoload.php';
use function jubianchi\async\runtime\{await, race};
use function jubianchi\async\time\{delay, throttle};
$start = microtime(true);
await(race(delay(3000), throttle(500, function () {
var_dump(__LINE__);
}), throttle(1000, function () {
var_dump(__LINE__);
})));
echo 'Time spent: ' . ($with = microtime(true) - $start) . PHP_EOL;
$found = false;
foreach ($matches[0] as $url) {
$url = substr($url, 6, strlen($url) - 7);
// check for cache article
if (strpos($url, "/search?q=cache") !== false || strpos($url, "google.com/") !== false) {
continue;
}
$count++;
$domain = str_replace("http://", "", $url);
$domain = substr($domain, 0, strpos($domain, '/'));
if (strpos($domain, "wikihow.com") !== false) {
$sql = "INSERT INTO google_monitor_results (gmr_page, gmr_position) VALUES ({$page_id}, {$count});";
$dbw->query($sql);
$found = true;
break;
}
}
if (!$found) {
$sql = "INSERT INTO google_monitor_results (gmr_page, gmr_position) VALUES ({$page_id}, 0);";
$dbw->query($sql);
}
}
// load queries from the database
$titles = getTitles();
foreach ($titles as $title) {
checkGoogle($title->getText(), $title->getArticleID(), $dbw);
throttle();
}
?>
<?php
session_start();
require 'throttle.php';
if (isset($_GET['postComment'])) {
throttle(array('throttleKey' => 'rateLimitYo', 'id' => 'submit-comment', 'timeout' => 60, 'passes' => 3, 'interval' => 15, 'throttled' => function ($seconds) {
// They've been throttles
die("Cannot login, you've been throttled, baby. " . $seconds . " seconds left. <a href=\"javascript:window.location.reload()\">Refresh</a>");
}));
// Continue Code
}
?>
<!doctype html>
<html lang="en">
<head>
<title>Throttle Test</title>
</head>
<body>
<p>Here is an example of the rate throttler. If you click "Submit Comment" link below <b>more</b> than 3 times within 15 seconds, you will see a message throttling you for 60 seconds.</p>
<a href="?postComment">Submit Comment</a>
<?php
echo '<pre>' . print_r($_SESSION, true) . '</pre>';
?>
</body>
</html>