ILIAS  release_8 Revision v8.23
Public Member Functions | Protected Member Functions | Protected Attributes
ILIAS\HTTP\Agent\AgentDetermination Class Reference

This library is borrowed from the phpGroupWare API http://www.phpgroupware.org/api Modifications made by Sascha Hofmann sasch.nosp@m.a.ho.nosp@m.fmann.nosp@m.@uni.nosp@m.-koel.nosp@m.n.de More...

+ Collaboration diagram for ILIAS\HTTP\Agent\AgentDetermination:

Public Member Functions

array __construct ()
 
 isMobile ()
 
 __call ($name, $arguments)
 
 isIpad ()
 

Protected Member Functions

 isDevice (string $device)
 

Protected Attributes

string $agent_name
 
string $agent_version
 
string $agent_platform
 
string $accept
 
string $user_agent
 
bool $is_mobile = false
 
bool $is_generic = false
 
array $devices
 

Detailed Description

This library is borrowed from the phpGroupWare API http://www.phpgroupware.org/api Modifications made by Sascha Hofmann sasch.nosp@m.a.ho.nosp@m.fmann.nosp@m.@uni.nosp@m.-koel.nosp@m.n.de

Definition at line 25 of file AgentDetermination.php.

Constructor & Destructor Documentation

◆ __construct()

array ILIAS\HTTP\Agent\AgentDetermination::__construct ( )

Definition at line 48 of file AgentDetermination.php.

References $_SERVER, and ILIAS\HTTP\Agent\AgentDetermination\isDevice().

49  {
50  $HTTP_USER_AGENT = $_SERVER['HTTP_USER_AGENT'] ?? 'undefined';
51  /*
52  Determine browser and version
53  */
54  if (preg_match('/MSIE (\d.\d{1,2})/', $HTTP_USER_AGENT, $log_version)) {
55  $this->agent_version = $log_version[1];
56  $this->agent_name = 'IE';
57  } elseif (preg_match('/Opera (\d.\d{1,2})/', $HTTP_USER_AGENT, $log_version) ||
58  preg_match('/Opera\/(\d.\d{1,2})/', $HTTP_USER_AGENT, $log_version)) {
59  $this->agent_version = $log_version[1];
60  $this->agent_name = 'OPERA';
61  } elseif (preg_match('/Safari ([0-9\/.]*)/', $HTTP_USER_AGENT, $log_version) ||
62  preg_match('/Safari\/([0-9\/.]*)/', $HTTP_USER_AGENT, $log_version)) {
63  $this->agent_version = $log_version[1];
64  $this->agent_name = 'Safari';
65  } elseif (preg_match('/Firefox ([0-9\/.]*)/', $HTTP_USER_AGENT, $log_version) ||
66  preg_match('/Firefox\/([0-9\/.]*)/', $HTTP_USER_AGENT, $log_version)) {
67  $this->agent_version = $log_version[1];
68  $this->agent_name = 'Firefox';
69  } elseif (preg_match('/iCab (\d.[0-9a-zA-Z]{1,4})/', $HTTP_USER_AGENT, $log_version) ||
70  preg_match('/iCab\/(\d.[0-9a-zA-Z]{1,4})/', $HTTP_USER_AGENT, $log_version)) {
71  $this->agent_version = $log_version[1];
72  $this->agent_name = 'iCab';
73  } elseif (preg_match('/Mozilla (\d.[0-9a-zA-Z]{1,4})/', $HTTP_USER_AGENT, $log_version) ||
74  preg_match('/Mozilla\/(\d.[0-9a-zA-Z]{1,4})/', $HTTP_USER_AGENT, $log_version)) {
75  $this->agent_version = $log_version[1];
76  $this->agent_name = preg_match('/Gecko/', $HTTP_USER_AGENT, $log_version) ? 'Mozilla' : 'Netscape';
77  } elseif (preg_match('/Konqueror\/(\d.\d.\d{1,2})/', $HTTP_USER_AGENT, $log_version) ||
78  preg_match('/Konqueror\/(\d.\d{1,2})/', $HTTP_USER_AGENT, $log_version)) {
79  $this->agent_version = $log_version[1];
80  $this->agent_name = 'Konqueror';
81  } else {
82  $this->agent_version = 0;
83  $this->agent_name = 'OTHER';
84  }
85 
86  /*
87  Determine platform
88  */
89  if (strstr($HTTP_USER_AGENT, 'Win')) {
90  $this->agent_platform = 'Win';
91  } elseif (strstr($HTTP_USER_AGENT, 'Mac')) {
92  $this->agent_platform = 'Mac';
93  } elseif (strstr($HTTP_USER_AGENT, 'Linux')) {
94  $this->agent_platform = 'Linux';
95  } elseif (strstr($HTTP_USER_AGENT, 'Unix')) {
96  $this->agent_platform = 'Unix';
97  } elseif (strstr($HTTP_USER_AGENT, 'Beos')) {
98  $this->agent_platform = 'Beos';
99  } else {
100  $this->agent_platform = 'Other';
101  }
102 
103  // Mobile detection
104  $this->user_agent = $_SERVER['HTTP_USER_AGENT'] ?? 'undefined';
105  $this->accept = $_SERVER['HTTP_ACCEPT'] ?? 'undefined';
106 
107  if (isset($_SERVER['HTTP_X_WAP_PROFILE']) || isset($_SERVER['HTTP_PROFILE'])) {
108  $this->is_mobile = true;
109  } elseif (strpos($this->accept, 'text/vnd.wap.wml') > 0 || strpos(
110  $this->accept,
111  'application/vnd.wap.xhtml+xml'
112  ) > 0) {
113  $this->is_mobile = true;
114  } else {
115  foreach (array_keys($this->devices) as $device) {
116  if ($this->isDevice($device)) {
117  $this->is_mobile = true;
118  }
119  }
120  }
121  }
$_SERVER
$_SERVER['HTTP_HOST']
Definition: raiseError.php:10
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Member Function Documentation

◆ __call()

ILIAS\HTTP\Agent\AgentDetermination::__call (   $name,
  $arguments 
)
Parameters
string$name
array$arguments
Exceptions
ilException

Definition at line 147 of file AgentDetermination.php.

148  {
149  throw new \BadFunctionCallException('no generic method-call possible, please contact the maintainer');
151  /*$device = substr($name, 2);
152  if ($name === 'is' . ucfirst($device) && array_key_exists(strtolower($device), $this->devices)) {
153  return $this->isDevice($device);
154  } else {
155  throw new ilException('Method ' . $name . ' not defined');
156  }*/
157  }

◆ isDevice()

ILIAS\HTTP\Agent\AgentDetermination::isDevice ( string  $device)
protected

Definition at line 164 of file AgentDetermination.php.

References ILIAS\HTTP\Agent\AgentDetermination\$user_agent.

Referenced by ILIAS\HTTP\Agent\AgentDetermination\__construct(), and ILIAS\HTTP\Agent\AgentDetermination\isIpad().

164  : bool
165  {
166  $var = 'is' . ucfirst($device);
167  $return = $this->{$var} ?? (bool) preg_match(
168  '/' . $this->devices[strtolower($device)] . '/i',
169  $this->user_agent
170  );
171  if ($device !== 'generic' && $return === true) {
172  $this->is_generic = false;
173  }
174 
175  return $return;
176  }
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◆ isIpad()

ILIAS\HTTP\Agent\AgentDetermination::isIpad ( )

Definition at line 159 of file AgentDetermination.php.

References ILIAS\HTTP\Agent\AgentDetermination\isDevice().

159  : bool
160  {
161  return $this->isDevice('ipad');
162  }
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◆ isMobile()

ILIAS\HTTP\Agent\AgentDetermination::isMobile ( )

Definition at line 123 of file AgentDetermination.php.

123  : bool
124  {
125  if ($this->is_mobile) {
126  return true;
127  }
128 
129  if (preg_match(
130  '/android.+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i',
131  $this->user_agent
132  ) || preg_match(
133  '/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|e\-|e\/|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(di|rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|xda(\-|2|g)|yas\-|your|zeto|zte\-/i',
134  substr($this->user_agent, 0, 4)
135  )) {
136  return true;
137  } else {
138  return false;
139  }
140  }

Field Documentation

◆ $accept

string ILIAS\HTTP\Agent\AgentDetermination::$accept
protected

Definition at line 30 of file AgentDetermination.php.

◆ $agent_name

string ILIAS\HTTP\Agent\AgentDetermination::$agent_name
protected

Definition at line 27 of file AgentDetermination.php.

◆ $agent_platform

string ILIAS\HTTP\Agent\AgentDetermination::$agent_platform
protected

Definition at line 29 of file AgentDetermination.php.

◆ $agent_version

string ILIAS\HTTP\Agent\AgentDetermination::$agent_version
protected

Definition at line 28 of file AgentDetermination.php.

◆ $devices

array ILIAS\HTTP\Agent\AgentDetermination::$devices
protected
Initial value:
= [
'android' => 'android.*mobile'

Definition at line 35 of file AgentDetermination.php.

◆ $is_generic

bool ILIAS\HTTP\Agent\AgentDetermination::$is_generic = false
protected

Definition at line 33 of file AgentDetermination.php.

◆ $is_mobile

bool ILIAS\HTTP\Agent\AgentDetermination::$is_mobile = false
protected

Definition at line 32 of file AgentDetermination.php.

◆ $user_agent

string ILIAS\HTTP\Agent\AgentDetermination::$user_agent
protected

Definition at line 31 of file AgentDetermination.php.

Referenced by ILIAS\HTTP\Agent\AgentDetermination\isDevice().

The documentation for this class was generated from the following file: