|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Copyright (C) 2016 SURFnet. |
|
4
|
|
|
* |
|
5
|
|
|
* This program is free software: you can redistribute it and/or modify |
|
6
|
|
|
* it under the terms of the GNU Affero General Public License as |
|
7
|
|
|
* published by the Free Software Foundation, either version 3 of the |
|
8
|
|
|
* License, or (at your option) any later version. |
|
9
|
|
|
* |
|
10
|
|
|
* This program is distributed in the hope that it will be useful, |
|
11
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13
|
|
|
* GNU Affero General Public License for more details. |
|
14
|
|
|
* |
|
15
|
|
|
* You should have received a copy of the GNU Affero General Public License |
|
16
|
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>. |
|
17
|
|
|
*/ |
|
18
|
|
|
|
|
19
|
|
|
namespace fkooman\RemoteStorage\Http; |
|
20
|
|
|
|
|
21
|
|
|
use fkooman\RemoteStorage\Http\Exception\HttpException; |
|
22
|
|
|
|
|
23
|
|
|
class Request |
|
24
|
|
|
{ |
|
25
|
|
|
/** @var array */ |
|
26
|
|
|
private $serverData; |
|
27
|
|
|
|
|
28
|
|
|
/** @var array */ |
|
29
|
|
|
private $getData; |
|
30
|
|
|
|
|
31
|
|
|
/** @var array */ |
|
32
|
|
|
private $postData; |
|
33
|
|
|
|
|
34
|
|
|
/** @var string|null */ |
|
35
|
|
|
private $rawData; |
|
36
|
|
|
|
|
37
|
|
|
public function __construct(array $serverData, array $getData = [], array $postData = [], $rawData = null) |
|
38
|
|
|
{ |
|
39
|
|
|
$requiredHeaders = [ |
|
40
|
|
|
'REQUEST_METHOD', |
|
41
|
|
|
'SERVER_NAME', |
|
42
|
|
|
'SERVER_PORT', |
|
43
|
|
|
'REQUEST_URI', |
|
44
|
|
|
'SCRIPT_NAME', |
|
45
|
|
|
]; |
|
46
|
|
|
|
|
47
|
|
|
foreach ($requiredHeaders as $key) { |
|
48
|
|
|
if (!array_key_exists($key, $serverData)) { |
|
49
|
|
|
// this indicates something wrong with the interaction between |
|
50
|
|
|
// the web server and PHP, these headers MUST always be available |
|
51
|
|
|
throw new HttpException(sprintf('missing header "%s"', $key), 500); |
|
52
|
|
|
} |
|
53
|
|
|
} |
|
54
|
|
|
$this->serverData = $serverData; |
|
55
|
|
|
$this->getData = $getData; |
|
56
|
|
|
$this->postData = $postData; |
|
57
|
|
|
$this->rawData = $rawData; |
|
58
|
|
|
} |
|
59
|
|
|
|
|
60
|
|
|
public function getAuthority() |
|
61
|
|
|
{ |
|
62
|
|
|
// scheme |
|
63
|
|
|
if (!array_key_exists('REQUEST_SCHEME', $this->serverData)) { |
|
64
|
|
|
$requestScheme = 'http'; |
|
65
|
|
|
} else { |
|
66
|
|
|
$requestScheme = $this->serverData['REQUEST_SCHEME']; |
|
67
|
|
|
} |
|
68
|
|
|
|
|
69
|
|
|
// server_name |
|
70
|
|
|
$serverName = $this->serverData['SERVER_NAME']; |
|
71
|
|
|
|
|
72
|
|
|
// port |
|
73
|
|
|
$serverPort = (int) $this->serverData['SERVER_PORT']; |
|
74
|
|
|
|
|
75
|
|
|
$usePort = false; |
|
76
|
|
|
if ('https' === $requestScheme && 443 !== $serverPort) { |
|
77
|
|
|
$usePort = true; |
|
78
|
|
|
} |
|
79
|
|
|
if ('http' === $requestScheme && 80 !== $serverPort) { |
|
80
|
|
|
$usePort = true; |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
if ($usePort) { |
|
84
|
|
|
return sprintf('%s://%s:%d', $requestScheme, $serverName, $serverPort); |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
|
|
return sprintf('%s://%s', $requestScheme, $serverName); |
|
88
|
|
|
} |
|
89
|
|
|
|
|
90
|
|
|
public function getUri() |
|
91
|
|
|
{ |
|
92
|
|
|
$requestUri = $this->serverData['REQUEST_URI']; |
|
93
|
|
|
|
|
94
|
|
|
return sprintf('%s%s', $this->getAuthority(), $requestUri); |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
public function getRoot() |
|
98
|
|
|
{ |
|
99
|
|
|
$rootDir = dirname($this->serverData['SCRIPT_NAME']); |
|
100
|
|
|
if ('/' !== $rootDir) { |
|
101
|
|
|
return sprintf('%s/', $rootDir); |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
return $rootDir; |
|
105
|
|
|
} |
|
106
|
|
|
|
|
107
|
|
|
public function getRootUri() |
|
108
|
|
|
{ |
|
109
|
|
|
return sprintf('%s%s', $this->getAuthority(), $this->getRoot()); |
|
110
|
|
|
} |
|
111
|
|
|
|
|
112
|
|
|
public function getRequestMethod() |
|
113
|
|
|
{ |
|
114
|
|
|
return $this->serverData['REQUEST_METHOD']; |
|
115
|
|
|
} |
|
116
|
|
|
|
|
117
|
|
|
public function getServerName() |
|
118
|
|
|
{ |
|
119
|
|
|
return $this->serverData['SERVER_NAME']; |
|
120
|
|
|
} |
|
121
|
|
|
|
|
122
|
|
|
public function isBrowser() |
|
123
|
|
|
{ |
|
124
|
|
|
if (!array_key_exists('HTTP_ACCEPT', $this->serverData)) { |
|
125
|
|
|
return false; |
|
126
|
|
|
} |
|
127
|
|
|
|
|
128
|
|
|
return false !== mb_strpos($this->serverData['HTTP_ACCEPT'], 'text/html'); |
|
129
|
|
|
} |
|
130
|
|
|
|
|
131
|
|
|
public function getPathInfo() |
|
132
|
|
|
{ |
|
133
|
|
|
// remove the query string |
|
134
|
|
|
$requestUri = $this->serverData['REQUEST_URI']; |
|
135
|
|
|
if (false !== $pos = mb_strpos($requestUri, '?')) { |
|
136
|
|
|
$requestUri = mb_substr($requestUri, 0, $pos); |
|
137
|
|
|
} |
|
138
|
|
|
|
|
139
|
|
|
// remove script_name (if it is part of request_uri |
|
140
|
|
|
if (0 === mb_strpos($requestUri, $this->serverData['SCRIPT_NAME'])) { |
|
141
|
|
|
return substr($requestUri, mb_strlen($this->serverData['SCRIPT_NAME'])); |
|
142
|
|
|
} |
|
143
|
|
|
|
|
144
|
|
|
// remove the root |
|
145
|
|
|
if ('/' !== $this->getRoot()) { |
|
146
|
|
|
return mb_substr($requestUri, mb_strlen($this->getRoot()) - 1); |
|
147
|
|
|
} |
|
148
|
|
|
|
|
149
|
|
|
return $requestUri; |
|
150
|
|
|
} |
|
151
|
|
|
|
|
152
|
|
|
public function getQueryParameter($key, $isRequired = true, $defaultValue = null) |
|
153
|
|
|
{ |
|
154
|
|
|
return Utils::getValueFromArray($this->getData, $key, $isRequired, $defaultValue); |
|
155
|
|
|
} |
|
156
|
|
|
|
|
157
|
|
|
public function getPostParameter($key, $isRequired = true, $defaultValue = null) |
|
158
|
|
|
{ |
|
159
|
|
|
return Utils::getValueFromArray($this->postData, $key, $isRequired, $defaultValue); |
|
160
|
|
|
} |
|
161
|
|
|
|
|
162
|
|
|
public function getHeader($key, $isRequired = true, $defaultValue = null) |
|
163
|
|
|
{ |
|
164
|
|
|
return Utils::getValueFromArray($this->serverData, $key, $isRequired, $defaultValue); |
|
165
|
|
|
} |
|
166
|
|
|
|
|
167
|
|
|
public function getBody() |
|
168
|
|
|
{ |
|
169
|
|
|
return $this->rawData; |
|
170
|
|
|
} |
|
171
|
|
|
} |
|
172
|
|
|
|
fkooman /
php-remote-storage
