--- a/admin/partialdata/scraper.php +++ /dev/null @@ -1,74 +1,1 @@ -<?php -date_default_timezone_set('Australia/Melbourne'); -$split = false; -function format_bytes($size) { - $units = array(' B', ' KB', ' MB', ' GB', ' TB'); - for ($i = 0; $size >= 1024 && $i < 4; $i++) $size /= 1024; - return round($size, 2).$units[$i]; -} -$days = 4; -if (isset($_REQUEST['days'])) $days = $_REQUEST['days']; -$startDate = strtotime("05-Jun-2008"); -if (isset($_REQUEST['startDate'])) $startDate = $_REQUEST['startDate']; - -function getFile($startDate, $days, $minVal, $maxVal) { -global $split; - $endDate = strtotime(date("Y-m-d", $startDate)." +".$days." days"); -$file = date("dMY",$startDate).'to'.date("dMY",$endDate).'val'.$minVal.'to'.$maxVal.'.xls'; -echo "Fetching $file ($days days) ($minVal < value < $maxVal )... "; -$url = "https://www.tenders.gov.au/?event=public.advancedsearch.CNSONRedirect&type=cnEvent&atmType=archived%2Cclosed%2Cpublished%2Cproposed&agencyUUID=&agencyStatus=-1&portfolioUUID=&keyword=&KeywordTypeSearch=AllWord&CNID=&dateType=Publish+Date&dateStart=".date("d-M-Y",$startDate)."&dateEnd=".date("d-M-Y",$endDate)."&supplierName=&supplierABN=&valueFrom=".$minVal."&valueTo=".$maxVal."&ATMID=&AgencyRefId=&consultancy=&download=Download+results"; -echo "<!-- $url -->"; -$current = file_get_contents($url); -if (strpos($current,"There are no results that match your selection.")> 0 ) { - echo "<font color=red>Empty file!</font><br>"; -} -if (strpos($current,"Your search returned more than 1000 results.") === false) { - file_put_contents($file, $current); - echo "$file saved<br>"; - echo format_bytes(filesize($file))."<br>"; - echo '<a href="?startDate='.$endDate.'&days='.$days.'">Load next '.($days).' days </a><br>'; - echo '<a href="?startDate='.$endDate.'&days='.($days*2).'">Load next '.($days*2).' days </a><br>'; - echo '<a href="?startDate='.$endDate.'&days='.$days.'&split=yes">Load next '.($days).' days with split</a><br>'; - flush(); -if (!isset($_REQUEST['split']) && !$split) { -echo "Success so fetching next $days... <br>"; -getFile($endDate, $days, "" , ""); -} - return true; -} else { - echo "<font color=red>Too many records!</font><br>"; - echo '<a href="?startDate='.$startDate.'&days='.floor($days/2).'">Load '.($days/2).' days instead?</a><br>'; - echo '<a href="?startDate='.$startDate.'&days='.$days.'&split=yes">Split instead?</a><br>'; - flush(); -if (!isset($_REQUEST['split']) && !$split) { -echo "Failure so splitting ... <br>"; - doSplit($startDate, $days); -} - return false; -} -} -function doSplit($startDate, $days) { -global $split; -$split = true; -set_time_limit(20); -getFile($startDate, $days, 0, 12000); -getFile($startDate, $days, 12000, 16000); - getFile($startDate, $days, 16000, 20000); - getFile($startDate, $days, 20000, 30000); - getFile($startDate, $days, 30000, 40000); -// getFile($startDate, $days, 40000, 80000); - getFile($startDate, $days, 40000, 60000); - getFile($startDate, $days, 60000, 80000); -// getFile($startDate, $days, 80000, 300000); - getFile($startDate, $days, 80000, 150000); - getFile($startDate, $days, 150000, 300000); - getFile($startDate, $days, 300000, 999999999); -} -if (isset($_REQUEST['split'])) { - doSplit($startDate, $days); -} else { - getFile($startDate, $days, "" , ""); -} -?> -