fix:初始化

wanglizhong

2025-05-05 9b8a7157bb9c401de973a4107f74ff3e723ec156

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
<?php
class LtCacheAdapterPhps implements LtCacheAdapter
{
    public function connect($hostConf)
    {
        $fileStore = new LtStoreFile;
        if (isset($hostConf['host']) && is_string($hostConf['host']))
        {
            $fileStore->cacheFileRoot = $hostConf['host'];
            $fileStore->prefix = 'Ltcache-phps-';
            $fileStore->init();
            return $fileStore;
        }
        else
        {
            trigger_error("Must set [host]");
            return false;
        }
    }
 
    public function add($key, $value, $ttl = 0, $tableName, $connectionResource)
    {
        return $connectionResource->add($this->getRealKey($tableName, $key), $this->valueToString($value), $ttl);
    }
 
    public function del($key, $tableName, $connectionResource)
    {
        return $connectionResource->del($this->getRealKey($tableName, $key));
    }
 
    public function get($key, $tableName, $connectionResource)
    {
        return $this->stringToValue($connectionResource->get($this->getRealKey($tableName, $key)));
    }
 
    public function update($key, $value, $ttl = 0, $tableName, $connectionResource)
    {
        return $connectionResource->update($this->getRealKey($tableName, $key), $this->valueToString($value), $ttl);
    }
 
    protected function getRealKey($tableName, $key)
    {
        return $tableName . "-" . $key;
    }
 
    protected function valueToString($value)
    {
        return serialize($value);
    }
 
    protected function stringToValue($str)
    {
        return unserialize($str);
    }
}