<?php
    if (!isset($argv[1])) die("No handle hash given\n");
    $db = mysql_connect("localhost", "gentoaster", "");
    if (!$db) die("Could not connect to database ".mysql_error()."\n");
    mysql_select_db("gentoaster");
    $query = "SELECT handle FROM builds ".
             "WHERE id = '".mysql_real_escape_string($argv[1])."'";
    $result = mysql_query($query);
    if (mysql_num_rows($result) == 1) {
        $handles = mysql_fetch_array($result);
        $handle = $handles[0];
        $client = new GearmanClient();
        $client->addServer();

        $status = $client->jobStatus($handle);
        if ($status[0]) {
            if ($status[3] != 0) {
                echo "Running: " . ($status[1] ? "true" : "false");
                echo ", progress: ".ceil($status[2]/$status[3]*100) . "%, ";
                echo $status[2] . "/" . $status[3] . "\n";
            } else {
                echo "Task has not yet been processed\n";
            }
        } else {
            $query = "SELECT returncode, result FROM builds ".
                     "WHERE id = '".mysql_real_escape_string($argv[1])."'";
            $result = mysql_query($query);
            $jobres = mysql_fetch_array($result);
            if ($jobres[0] !== NULL) {
                echo "Job returned with code ".$jobres[0].": ".$jobres[1]."\n";
            } else {
                echo "Job failed\n";
            }
        }
    } else {
        echo "Invalid handle hash\n";
    }