|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace LPTracker\models; |
|
4
|
|
|
|
|
5
|
|
|
use LPTracker\exceptions\LPTrackerSDKException; |
|
6
|
|
|
|
|
7
|
|
|
/** |
|
8
|
|
|
* This class represents visitor as seen in LPTracker widget and should be treated as opaque. |
|
9
|
|
|
*/ |
|
10
|
|
|
final class Visitor extends Model |
|
11
|
|
|
{ |
|
12
|
|
|
/** |
|
13
|
|
|
* @var int |
|
14
|
|
|
*/ |
|
15
|
|
|
private $version; |
|
16
|
|
|
|
|
17
|
|
|
/** |
|
18
|
|
|
* @var string |
|
19
|
|
|
*/ |
|
20
|
|
|
private $fingerprint; |
|
21
|
|
|
|
|
22
|
|
|
/** |
|
23
|
|
|
* @var string |
|
24
|
|
|
*/ |
|
25
|
|
|
private $browser; |
|
26
|
|
|
|
|
27
|
|
|
/** |
|
28
|
|
|
* @var string |
|
29
|
|
|
*/ |
|
30
|
|
|
private $ip; |
|
31
|
|
|
|
|
32
|
|
|
public function __construct(array $visitorData = []) |
|
33
|
|
|
{ |
|
34
|
|
|
if (isset($visitorData['version'])) { |
|
35
|
|
|
$this->version = (int) $visitorData['version']; |
|
36
|
|
|
} |
|
37
|
|
|
if (isset($visitorData['fingerprint'])) { |
|
38
|
|
|
$this->fingerprint = $visitorData['fingerprint']; |
|
39
|
|
|
} |
|
40
|
|
|
if (isset($visitorData['browser'])) { |
|
41
|
|
|
$this->browser = $visitorData['browser']; |
|
42
|
|
|
} |
|
43
|
|
|
if (isset($visitorData['ip'])) { |
|
44
|
|
|
$this->ip = $visitorData['ip']; |
|
45
|
|
|
} |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
/** |
|
49
|
|
|
* @return array |
|
50
|
|
|
*/ |
|
51
|
|
|
public function toArray() |
|
52
|
|
|
{ |
|
53
|
|
|
return [ |
|
54
|
|
|
'version' => $this->version, |
|
55
|
|
|
'fingerprint' => $this->fingerprint, |
|
56
|
|
|
'browser' => $this->browser, |
|
57
|
|
|
'ip' => $this->ip, |
|
58
|
|
|
]; |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
/** |
|
62
|
|
|
* @return bool |
|
63
|
|
|
* @throws LPTrackerSDKException |
|
64
|
|
|
*/ |
|
65
|
|
|
public function validate() |
|
66
|
|
|
{ |
|
67
|
|
|
if ($this->version === null) { |
|
68
|
|
|
throw new LPTrackerSDKException('Visitor version is required'); |
|
69
|
|
|
} |
|
70
|
|
|
|
|
71
|
|
|
if (empty($this->fingerprint)) { |
|
72
|
|
|
throw new LPTrackerSDKException('Visitor fingerprint is required'); |
|
73
|
|
|
} |
|
74
|
|
|
|
|
75
|
|
|
if (empty($this->browser)) { |
|
76
|
|
|
throw new LPTrackerSDKException('Visitor user agent is required'); |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
if (empty($this->ip)) { |
|
80
|
|
|
throw new LPTrackerSDKException('Visitor IP is required'); |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
return true; |
|
84
|
|
|
} |
|
85
|
|
|
} |
|
86
|
|
|
|
lptracker /
php-sdk
