4e7ebfe412
git-svn-id: http://svn.sabayonlinux.org/projects/entropy/trunk@803 cd1c1023-2f26-0410-ae45-c471fc1f0318
58 lines
1.3 KiB
PHP
58 lines
1.3 KiB
PHP
<?php
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function insert_package($pkgpath,$db) {
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$mtime = filemtime($pkgpath);
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$md5 = md5_file($pkgpath);
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$sql = "insert into checksums (filename,mtime,md5) values ('".$pkgpath."', '".$mtime."', '".$md5."')";
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sqlite_query($db, $sql);
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return $md5;
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}
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function delete_package($pkgpath,$db) {
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$sql = "delete from checksums where filename ='".$pkgpath."';";
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sqlite_query($db, $sql);
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}
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$pkgfile = rawurldecode($_GET['package']);
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$pkgarch = $_GET['arch'];
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$pkgpath = "../packages/" . $pkgarch . "/" . $pkgfile;
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if (!file_exists($pkgpath)) {
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print("-1");
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return;
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}
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$dbfile = "checksums.db";
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if (file_exists($dbfile)) {
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$db = sqlite_open($dbfile);
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} else {
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$db = sqlite_open($dbfile);
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sqlite_query($db,"create table checksums (filename varchar(255) primary key , mtime int, md5 int);");
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}
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$mtime = filemtime($pkgpath);
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$sql = "select * from checksums where filename ='".$pkgpath."';";
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$result = sqlite_query($db, $sql);
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$row = sqlite_fetch_array($result);
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if(!$row) {
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$md5 = insert_package($pkgpath,$db);
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print($md5);
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} else {
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// check if mtime is valid
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$dbmtime = $row['mtime'];
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if ($dbmtime == $mtime) {
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print($row['md5']);
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} else {
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delete_package($pkgpath,$db);
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$md5 = insert_package($pkgpath,$db);
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print($md5);
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}
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}
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sqlite_close($db);
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?>
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