FM / Cache

/home/techb158/ileadtechnology.com/vendor/laravel/framework/src/Illuminate/Cache/

/home/techb158/ileadtechnology.com/vendor/laravel/framework/src/Illuminate/Cache

Name	Size	Mode	Actions
Console/	-	0755	rm
Events/	-	0755	rm
ApcStore.php	2586	0755	edit dl rm
ApcWrapper.php	1898	0755	edit dl rm
ArrayLock.php	2080	0644	edit dl rm
ArrayStore.php	4661	0644	edit dl rm
CacheManager.php	9782	0755	edit dl rm
CacheServiceProvider.php	1116	0755	edit dl rm
composer.json	1224	0755	edit dl rm
DatabaseLock.php	3419	0644	edit dl rm
DatabaseStore.php	9842	0755	edit dl rm
DynamoDbLock.php	1486	0644	edit dl rm
DynamoDbStore.php	14664	0644	edit dl rm
FileStore.php	7291	0755	edit dl rm
LICENSE.md	1075	0644	edit dl rm
Lock.php	3545	0644	edit dl rm
LuaScripts.php	462	0644	edit dl rm
MemcachedConnector.php	2382	0755	edit dl rm
MemcachedLock.php	1453	0644	edit dl rm
MemcachedStore.php	6326	0755	edit dl rm
NullStore.php	1725	0755	edit dl rm
RateLimiter.php	2880	0644	edit dl rm
RedisLock.php	1581	0644	edit dl rm
RedisStore.php	7100	0755	edit dl rm
RedisTaggedCache.php	4754	0644	edit dl rm
Repository.php	15981	0755	edit dl rm
RetrievesMultipleKeys.php	954	0644	edit dl rm
TaggableStore.php	421	0644	edit dl rm
TaggedCache.php	2510	0644	edit dl rm
TagSet.php	2150	0644	edit dl rm

Edit: /home/techb158/ileadtechnology.com/vendor/laravel/framework/src/Illuminate/Cache/DatabaseLock.php (3419B)

<?php

namespace Illuminate\Cache;

use Illuminate\Database\Connection;
use Illuminate\Database\QueryException;
use Illuminate\Support\Carbon;

class DatabaseLock extends Lock
{
    /**
     * The database connection instance.
     *
     * @var \Illuminate\Database\Connection
     */
    protected $connection;

/**
     * The database table name.
     *
     * @var string
     */
    protected $table;

/**
     * The prune probability odds.
     *
     * @var array
     */
    protected $lottery;

/**
     * Create a new lock instance.
     *
     * @param  \Illuminate\Database\Connection  $connection
     * @param  string  $table
     * @param  string  $name
     * @param  int  $seconds
     * @param  string|null  $owner
     * @param  array  $lottery
     * @return void
     */
    public function __construct(Connection $connection, $table, $name, $seconds, $owner = null, $lottery = [2, 100])
    {
        parent::__construct($name, $seconds, $owner);

$this->connection = $connection;
        $this->table = $table;
        $this->lottery = $lottery;
    }

/**
     * Attempt to acquire the lock.
     *
     * @return bool
     */
    public function acquire()
    {
        $acquired = false;

try {
            $this->connection->table($this->table)->insert([
                'key' => $this->name,
                'owner' => $this->owner,
                'expiration' => $this->expiresAt(),
            ]);

$acquired = true;
        } catch (QueryException $e) {
            $updated = $this->connection->table($this->table)
                ->where('key', $this->name)
                ->where(function ($query) {
                    return $query->where('owner', $this->owner)->orWhere('expiration', '<=', time());
                })->update([
                    'owner' => $this->owner,
                    'expiration' => $this->expiresAt(),
                ]);

$acquired = $updated >= 1;
        }

if (random_int(1, $this->lottery[1]) <= $this->lottery[0]) {
            $this->connection->table($this->table)->where('expiration', '<=', time())->delete();
        }

return $acquired;
    }

/**
     * Get the UNIX timestamp indicating when the lock should expire.
     *
     * @return int
     */
    protected function expiresAt()
    {
        return $this->seconds > 0 ? time() + $this->seconds : Carbon::now()->addDays(1)->getTimestamp();
    }

/**
     * Release the lock.
     *
     * @return bool
     */
    public function release()
    {
        if ($this->isOwnedByCurrentProcess()) {
            $this->connection->table($this->table)
                        ->where('key', $this->name)
                        ->where('owner', $this->owner)
                        ->delete();

return true;
        }

return false;
    }

/**
     * Releases this lock in disregard of ownership.
     *
     * @return void
     */
    public function forceRelease()
    {
        $this->connection->table($this->table)
                    ->where('key', $this->name)
                    ->delete();
    }

/**
     * Returns the owner value written into the driver for this lock.
     *
     * @return string
     */
    protected function getCurrentOwner()
    {
        return optional($this->connection->table($this->table)->where('key', $this->name)->first())->owner;
    }
}

connection = $connection; $this->table = $table; $this->lottery = $lottery; } /** * Attempt to acquire the lock. * * @return bool */ public function acquire() { $acquired = false; try { $this->connection->table($this->table)->insert([ 'key' => $this->name, 'owner' => $this->owner, 'expiration' => $this->expiresAt(), ]); $acquired = true; } catch (QueryException $e) { $updated = $this->connection->table($this->table) ->where('key', $this->name) ->where(function ($query) { return $query->where('owner', $this->owner)->orWhere('expiration', '<=', time()); })->update([ 'owner' => $this->owner, 'expiration' => $this->expiresAt(), ]); $acquired = $updated >= 1; } if (random_int(1, $this->lottery[1]) <= $this->lottery[0]) { $this->connection->table($this->table)->where('expiration', '<=', time())->delete(); } return $acquired; } /** * Get the UNIX timestamp indicating when the lock should expire. * * @return int */ protected function expiresAt() { return $this->seconds > 0 ? time() + $this->seconds : Carbon::now()->addDays(1)->getTimestamp(); } /** * Release the lock. * * @return bool */ public function release() { if ($this->isOwnedByCurrentProcess()) { $this->connection->table($this->table) ->where('key', $this->name) ->where('owner', $this->owner) ->delete(); return true; } return false; } /** * Releases this lock in disregard of ownership. * * @return void */ public function forceRelease() { $this->connection->table($this->table) ->where('key', $this->name) ->delete(); } /** * Returns the owner value written into the driver for this lock. * * @return string */ protected function getCurrentOwner() { return optional($this->connection->table($this->table)->where('key', $this->name)->first())->owner; } }