Dominique.Fournier/DomFramework
1
0
Fork 0
Code Issues Pull Requests Projects Releases Activity

cachefile : Run the garbage each 24h automatically

Browse Source 
git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@1585 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
This commit is contained in:
Dominique Fournier
2014-07-28 11:44:18 +00:00
parent 7631d8cb71
commit c5f4f745b0
1 changed files with 20 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
cachefile.php
View File

@@ -18,10 +18,25 @@ class cachefile
throw new Exception ($e->getMessage(), $e->getCode()); throw new Exception ($e->getMessage(), $e->getCode());
} }
$res = $this->read ("CACHE-Garbage"); $fileCache = $this->directory."/".sha1 ("Garbage-Lock");
$res = false;
if (file_exists ($fileCache))
{
$datas = file_get_contents ($fileCache);
$datas = unserialize ($datas);
if (($datas["createTime"] + $datas["ttl"]) >= time ())
{
$res = $datas["data"];
}
}
if ($res === false) if ($res === false)
{ {
$this->write ("CACHE-Garbage", "Let's go, garbage !", 24*60*60); $datas = array ("ttl"=>24*60*60,
"createTime"=>time(),
"data"=>"CACHE-Garbage");
file_put_contents ($fileCache, serialize ($datas));
chmod ($fileCache, 0666);
$files = glob ($this->directory."/*", GLOB_NOSORT); $files = glob ($this->directory."/*", GLOB_NOSORT);
foreach ($files as $fileCache) foreach ($files as $fileCache)
{ {
@@ -40,7 +55,7 @@ class cachefile
continue; continue;
} }
if (($datas["createTime"] + $datas["ttl"]) >= time ()) if (($datas["createTime"] + $datas["ttl"]) <= time ())
{ {
unlink ($fileCache); unlink ($fileCache);
} }
@@ -100,6 +115,7 @@ class cachefile
throw new Exception ($e->getMessage(), $e->getCode()); throw new Exception ($e->getMessage(), $e->getCode());
} }
$this->garbage ();
$fileCache = $this->directory."/".sha1 ($id); $fileCache = $this->directory."/".sha1 ($id);
touch ($fileCache.".lock"); touch ($fileCache.".lock");
$datas = array ("ttl"=>$ttl, $datas = array ("ttl"=>$ttl,
@@ -127,6 +143,7 @@ class cachefile
throw new Exception ($e->getMessage(), $e->getCode()); throw new Exception ($e->getMessage(), $e->getCode());
} }
$this->garbage ();
$fileCache = $this->directory."/".sha1 ($id); $fileCache = $this->directory."/".sha1 ($id);
if (!file_exists ($fileCache)) if (!file_exists ($fileCache))
return false; return false;