1
|
|
|
<?php |
2
|
|
|
/** |
3
|
|
|
* User: jg |
4
|
|
|
* Date: 22/05/17 |
5
|
|
|
* Time: 09:29 |
6
|
|
|
*/ |
7
|
|
|
|
8
|
|
|
namespace ByJG\Swagger; |
9
|
|
|
|
10
|
|
|
use ByJG\Swagger\Exception\DefinitionNotFoundException; |
11
|
|
|
use ByJG\Swagger\Exception\HttpMethodNotFoundException; |
12
|
|
|
use ByJG\Swagger\Exception\InvalidDefinitionException; |
13
|
|
|
use ByJG\Swagger\Exception\PathNotFoundException; |
14
|
|
|
|
15
|
|
|
class SwaggerSchema |
16
|
|
|
{ |
17
|
|
|
protected $jsonFile; |
18
|
|
|
|
19
|
|
|
public function __construct($jsonFile) |
20
|
|
|
{ |
21
|
|
|
$this->jsonFile = json_decode($jsonFile, true); |
22
|
|
|
} |
23
|
|
|
|
24
|
|
|
public function getHttpSchema() |
25
|
|
|
{ |
26
|
|
|
return isset($this->jsonFile['schemes']) ? $this->jsonFile['schemes'][0] : ''; |
27
|
|
|
} |
28
|
|
|
|
29
|
|
|
public function getHost() |
30
|
|
|
{ |
31
|
|
|
return isset($this->jsonFile['host']) ? $this->jsonFile['host'] : ''; |
32
|
|
|
} |
33
|
|
|
|
34
|
|
|
public function getBasePath() |
35
|
|
|
{ |
36
|
|
|
return isset($this->jsonFile['basePath']) ? $this->jsonFile['basePath'] : ''; |
37
|
|
|
} |
38
|
|
|
|
39
|
|
|
public function getPath($path) |
40
|
|
|
{ |
41
|
|
|
$path = preg_replace('~^' . $this->getBasePath() . '~', '', $path); |
42
|
|
|
|
43
|
|
|
// Try direct match |
44
|
|
|
if (isset($this->jsonFile['paths'][$path])) { |
45
|
|
|
return $this->jsonFile['paths'][$path]; |
46
|
|
|
} |
47
|
|
|
|
48
|
|
|
// Try inline parameter |
49
|
|
|
foreach (array_keys($this->jsonFile['paths']) as $pathItem) { |
50
|
|
|
if (strpos($pathItem, '{') === false) { |
51
|
|
|
continue; |
52
|
|
|
} |
53
|
|
|
|
54
|
|
|
$pathItemPattern = '~^' . preg_replace('~\{.*?\}~', '([^/]+)', $pathItem) . '$~'; |
55
|
|
|
|
56
|
|
|
if (preg_match($pathItemPattern, $path)) { |
57
|
|
|
return $this->jsonFile['paths'][$pathItem]; |
58
|
|
|
} |
59
|
|
|
} |
60
|
|
|
|
61
|
|
|
throw new PathNotFoundException('Path "' . $path . '" not found'); |
62
|
|
|
} |
63
|
|
|
|
64
|
|
|
public function getPathStructure($path, $method) |
65
|
|
|
{ |
66
|
|
|
$pathDef = $this->getPath($path); |
67
|
|
|
$method = strtolower($method); |
68
|
|
|
if (!isset($pathDef[$method])) { |
69
|
|
|
throw new HttpMethodNotFoundException("The http method '$method' not found in '$path'"); |
70
|
|
|
} |
71
|
|
|
return $pathDef[$method]; |
72
|
|
|
} |
73
|
|
|
|
74
|
|
|
public function getDefintion($name) |
75
|
|
|
{ |
76
|
|
|
$nameParts = explode('/', $name); |
77
|
|
|
|
78
|
|
|
if (count($nameParts) < 3 || $nameParts[0] != '#') { |
79
|
|
|
throw new InvalidDefinitionException('Invalid Definition'); |
80
|
|
|
} |
81
|
|
|
|
82
|
|
|
if (!isset($this->jsonFile[$nameParts[1]][$nameParts[2]])) { |
83
|
|
|
throw new DefinitionNotFoundException("Definition '$name' not found"); |
84
|
|
|
} |
85
|
|
|
|
86
|
|
|
return $this->jsonFile[$nameParts[1]][$nameParts[2]]; |
87
|
|
|
} |
88
|
|
|
|
89
|
|
|
public function getRequestParameters($path, $method) |
90
|
|
|
{ |
91
|
|
|
$structure = $this->getPathStructure($path, $method); |
92
|
|
|
|
93
|
|
|
return new SwaggerRequestBody($this, "$method $path", $structure['parameters']); |
94
|
|
|
} |
95
|
|
|
|
96
|
|
|
public function getResponseParameters($path, $method, $status) |
97
|
|
|
{ |
98
|
|
|
$structure = $this->getPathStructure($path, $method); |
99
|
|
|
|
100
|
|
|
if (!isset($structure['responses'][$status])) { |
101
|
|
|
throw new InvalidDefinitionException("Could not found status code '$status' in '$path' and '$method'"); |
102
|
|
|
} |
103
|
|
|
|
104
|
|
|
return new SwaggerResponseBody($this, "$method $status $path", $structure['responses'][$status]); |
105
|
|
|
} |
106
|
|
|
|
107
|
|
|
|
108
|
|
|
} |
109
|
|
|
|