mirror of
https://github.com/pi-hole/web.git
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62 lines
1.8 KiB
PHP
62 lines
1.8 KiB
PHP
<?php
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/* Pi-hole: A black hole for Internet advertisements
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* (c) 2017 Pi-hole, LLC (https://pi-hole.net)
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* Network-wide ad blocking via your own hardware.
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*
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* This file is copyright under the latest version of the EUPL.
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* Please see LICENSE file for your rights under this license. */
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require_once("scripts/pi-hole/php/database.php");
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function gravity_last_update($raw = false)
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{
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$db = SQLite3_connect(getGravityDBFilename());
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$date_file_created_unix = $db->querySingle("SELECT value FROM info WHERE property = 'updated';");
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if($date_file_created_unix === false)
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{
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if($raw)
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{
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// Array output
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return array("file_exists" => false);
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}
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else
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{
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// String output
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return "Gravity database not available";
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}
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}
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// Now that we know that $date_file_created_unix is a valid response, we can convert it to an integer
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$date_file_created_unix = intval($date_file_created_unix);
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$date_file_created = date_create("@".$date_file_created_unix);
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$date_now = date_create("now");
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$gravitydiff = date_diff($date_file_created,$date_now);
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if($raw)
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{
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// Array output
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return array(
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"file_exists"=> true,
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"absolute" => $date_file_created_unix,
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"relative" => array(
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"days" => intval($gravitydiff->format("%a")),
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"hours" => intval($gravitydiff->format("%H")),
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"minutes" => intval($gravitydiff->format("%I")),
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)
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);
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}
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if($gravitydiff->d > 1)
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{
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// String output (more than one day ago)
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return $gravitydiff->format("Blocking list updated %a days, %H:%I (hh:mm) ago");
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}
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elseif($gravitydiff->d == 1)
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{
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// String output (one day ago)
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return $gravitydiff->format("Blocking list updated one day, %H:%I (hh:mm) ago");
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}
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// String output (less than one day ago)
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return $gravitydiff->format("Blocking list updated %H:%I (hh:mm) ago");
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}
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?>
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