|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Rezzza\RestApiBehatExtension\Xml; |
|
4
|
|
|
|
|
5
|
|
|
class Xml |
|
6
|
|
|
{ |
|
7
|
|
|
private $content; |
|
8
|
|
|
|
|
9
|
|
|
public function __construct($content) |
|
10
|
|
|
{ |
|
11
|
|
|
$this->parseXml($content); |
|
12
|
|
|
$this->content = $content; |
|
13
|
|
|
} |
|
14
|
|
|
|
|
15
|
|
|
public function read() |
|
16
|
|
|
{ |
|
17
|
|
|
return $this->content; |
|
18
|
|
|
} |
|
19
|
|
|
|
|
20
|
|
|
public function pretty() |
|
21
|
|
|
{ |
|
22
|
|
|
$dom = $this->parseXml($this->content); |
|
23
|
|
|
$dom->formatOutput = true; |
|
24
|
|
|
|
|
25
|
|
|
return $dom->saveXml(); |
|
26
|
|
|
} |
|
27
|
|
|
|
|
28
|
|
|
public function isEqual(Xml $xml) |
|
29
|
|
|
{ |
|
30
|
|
|
return $this->parseXml($this->content)->saveXml() === $this->parseXml($xml->read())->saveXml(); |
|
31
|
|
|
} |
|
32
|
|
|
|
|
33
|
|
|
public function getNamespaces() |
|
34
|
|
|
{ |
|
35
|
|
|
return simplexml_import_dom($this->parseXml($this->content))->getNamespaces(true); |
|
36
|
|
|
} |
|
37
|
|
|
|
|
38
|
|
|
public function xpath($element) |
|
39
|
|
|
{ |
|
40
|
|
|
$dom = $this->parseXml($this->content); |
|
41
|
|
|
$xpath = new \DOMXpath($dom); |
|
42
|
|
|
$namespaces = $this->getNamespaces(); |
|
43
|
|
|
$defaultNamespaceUri = $dom->lookupNamespaceURI(null); |
|
44
|
|
|
$defaultNamespacePrefix = $defaultNamespaceUri ? $dom->lookupPrefix($defaultNamespaceUri) : null; |
|
45
|
|
|
foreach ($namespaces as $prefix => $namespace) { |
|
46
|
|
|
if (empty($prefix) && empty($defaultNamespacePrefix) && !empty($defaultNamespaceUri)) { |
|
47
|
|
|
$prefix = 'rootns'; |
|
48
|
|
|
} |
|
49
|
|
|
$xpath->registerNamespace($prefix, $namespace); |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
// "fix" queries to the default namespace if any namespaces are defined |
|
53
|
|
|
if (!empty($namespaces) && empty($defaultNamespacePrefix) && !empty($defaultNamespaceUri)) { |
|
54
|
|
|
for ($i=0; $i < 2; ++$i) { |
|
55
|
|
|
$element = preg_replace('/\/(\w+)(\[[^]]+\])?\//', '/rootns:$1$2/', $element); |
|
56
|
|
|
} |
|
57
|
|
|
$element = preg_replace('/\/(\w+)(\[[^]]+\])?$/', '/rootns:$1$2', $element); |
|
58
|
|
|
} |
|
59
|
|
|
|
|
60
|
|
|
return $xpath->query($element); |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
private function parseXml($content) |
|
64
|
|
|
{ |
|
65
|
|
|
$dom = new \DomDocument(); |
|
66
|
|
|
$dom->strictErrorChecking = false; |
|
67
|
|
|
$dom->validateOnParse = false; |
|
68
|
|
|
$dom->preserveWhiteSpace = false; |
|
69
|
|
|
$dom->formatOutput = false; |
|
70
|
|
|
$dom->loadXML($content, LIBXML_PARSEHUGE); |
|
71
|
|
|
$error = libxml_get_last_error(); |
|
72
|
|
|
if (!empty($error)) { |
|
73
|
|
|
// https://bugs.php.net/bug.php?id=46465 |
|
74
|
|
|
if ($error->message != 'Validation failed: no DTD found !') { |
|
75
|
|
|
throw new \DomException($error->message . ' at line ' . $error->line); |
|
76
|
|
|
} |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
return $dom; |
|
80
|
|
|
} |
|
81
|
|
|
} |
|
82
|
|
|
|
rezzza /
rest-api-behat-extension
