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Merge pull request #2384 from marcosgdf/better-practice

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Better practice in getBrowserInfo
This commit is contained in:
Laurent Destailleur 2015-03-02 00:28:40 +01:00
commit 50d8137618
5 changed files with 125 additions and 62 deletions
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2
htdocs/admin/system/browser.php
View File

@ -44,7 +44,7 @@ llxHeader();
print_fiche_titre($langs->trans("InfoBrowser"),'','setup');
$tmp=getBrowserInfo();
$tmp=getBrowserInfo($_SERVER["HTTP_USER_AGENT"]);
// Browser
$var=true;

104
htdocs/core/lib/functions.lib.php
View File

@ -122,49 +122,85 @@ function getEntity($element=false, $shared=0)
/**
* Return information about user browser
*
* @return array Array of information ('browsername'=>,'browseros'=>,'browserversion'=>,'layout'=>(classic|phone|tablet))
* Returns array with the following format:
* array(
* 'browsername' => Browser name (firefox|chrome|iceweasel|epiphany|safari|opera|ie|unknown)
* 'browserversion' => Browser version. Empty if unknown
* 'browseros' => Set with mobile OS (android|blackberry|ios|palm|symbian|webos|maemo|windows|unknown)
* 'layout' => (tablet|phone|classic)
* 'phone' => empty if not mobile, (android|blackberry|ios|palm|unknown) if mobile
* 'tablet' => true/false
* )
*
* @param string $user_agent Content of $_SERVER["HTTP_USER_AGENT"] variable
* @return array Check function documentation
*/
function getBrowserInfo()
function getBrowserInfo($user_agent)
{
$name='unknown'; $version=''; $os='unknown'; $phone=''; $tablet='';
include_once DOL_DOCUMENT_ROOT.'/core/class/mobiledetect.class.php';
// If phone/smartphone, we set phone os name.
if (preg_match('/android/i',$_SERVER["HTTP_USER_AGENT"])) { $os=$phone='android'; }
elseif (preg_match('/blackberry/i',$_SERVER["HTTP_USER_AGENT"])) { $os=$phone='blackberry'; }
elseif (preg_match('/iphone/i',$_SERVER["HTTP_USER_AGENT"])) { $os='ios'; $phone='iphone'; }
elseif (preg_match('/ipod/i',$_SERVER["HTTP_USER_AGENT"])) { $os='ios'; $phone='iphone'; }
elseif (preg_match('/palm/i',$_SERVER["HTTP_USER_AGENT"])) { $os=$phone='palm'; }
elseif (preg_match('/symbian/i',$_SERVER["HTTP_USER_AGENT"])) { $os='symbian'; $phone='unknown'; }
elseif (preg_match('/webos/i',$_SERVER["HTTP_USER_AGENT"])) { $os='webos'; $phone='unknown'; }
elseif (preg_match('/maemo/i',$_SERVER["HTTP_USER_AGENT"])) { $os='maemo'; $phone='unknown'; }
// MS products at end
elseif (preg_match('/iemobile/i',$_SERVER["HTTP_USER_AGENT"])) { $os='windows'; $phone='unkown'; }
elseif (preg_match('/windows ce/i',$_SERVER["HTTP_USER_AGENT"])) { $os='windows'; $phone='unkown'; }
$name='unknown';
$version='';
$os='unknown';
$phone = '';
$detectmobile = new MobileDetect(null, $user_agent);
$tablet = $detectmobile->isTablet();
if ($detectmobile->isMobile()) {
$phone = 'unknown';
// If phone/smartphone, we set phone os name.
if ($detectmobile->is('AndroidOS')) {
$os = $phone = 'android';
} elseif ($detectmobile->is('BlackBerryOS')) {
$os = $phone = 'blackberry';
} elseif ($detectmobile->is('iOS')) {
$os = 'ios';
$phone = 'iphone';
} elseif ($detectmobile->is('PalmOS')) {
$os = $phone = 'palm';
} elseif ($detectmobile->is('SymbianOS')) {
$os = 'symbian';
} elseif ($detectmobile->is('webOS')) {
$os = 'webos';
} elseif ($detectmobile->is('MaemoOS')) {
$os = 'maemo';
} elseif ($detectmobile->is('WindowsMobileOS') || $detectmobile->is('WindowsPhoneOS')) {
$os = 'windows';
}
}
// OS
if (preg_match('/android/i',$_SERVER["HTTP_USER_AGENT"])) { $os='android'; }
elseif (preg_match('/linux/i',$_SERVER["HTTP_USER_AGENT"])) { $os='linux'; }
if (preg_match('/linux/i', $user_agent)) { $os='linux'; }
// Name
if (preg_match('/firefox(\/|\s)([\d\.]*)/i', $_SERVER["HTTP_USER_AGENT"], $reg)) { $name='firefox'; $version=$reg[2]; }
elseif (preg_match('/chrome(\/|\s)([\d\.]+)/i', $_SERVER["HTTP_USER_AGENT"], $reg)) { $name='chrome'; $version=$reg[2]; } // we can have 'chrome (Mozilla...) chrome x.y' in one string
elseif (preg_match('/chrome/i', $_SERVER["HTTP_USER_AGENT"], $reg)) { $name='chrome'; }
elseif (preg_match('/iceweasel/i',$_SERVER["HTTP_USER_AGENT"])) { $name='iceweasel'; $version=$reg[2]; }
elseif (preg_match('/epiphany/i',$_SERVER["HTTP_USER_AGENT"])) { $name='epiphany'; $version=$reg[2]; }
elseif ((empty($phone) || preg_match('/iphone/i',$_SERVER["HTTP_USER_AGENT"])) && preg_match('/safari(\/|\s)([\d\.]*)/i',$_SERVER["HTTP_USER_AGENT"], $reg)) { $name='safari'; $version=$reg[2]; } // Safari is often present in string for mobile but its not.
elseif (preg_match('/opera(\/|\s)([\d\.]*)/i', $_SERVER["HTTP_USER_AGENT"], $reg)) { $name='opera'; $version=$reg[2]; }
elseif (preg_match('/(MSIE\s([0-9]+\.[0-9]))|.*(Trident\/[0-9]+.[0-9];\srv:([0-9]+\.[0-9]+))/i', $_SERVER["HTTP_USER_AGENT"], $reg)) { $name='ie'; $version= end($reg); } // MS products at end
// Other
$firefox=0;
if (in_array($name,array('firefox','iceweasel'))) $firefox=1;
if (preg_match('/firefox(\/|\s)([\d\.]*)/i', $user_agent, $reg)) { $name='firefox'; $version=$reg[2]; }
elseif (preg_match('/chrome(\/|\s)([\d\.]+)/i', $user_agent, $reg)) { $name='chrome'; $version=$reg[2]; } // we can have 'chrome (Mozilla...) chrome x.y' in one string
elseif (preg_match('/chrome/i', $user_agent, $reg)) { $name='chrome'; }
elseif (preg_match('/iceweasel/i', $user_agent)) { $name='iceweasel'; $version=$reg[2]; }
elseif (preg_match('/epiphany/i', $user_agent)) { $name='epiphany'; $version=$reg[2]; }
elseif (preg_match('/safari(\/|\s)([\d\.]*)/i', $user_agent, $reg)) { $name='safari'; $version=$reg[2]; } // Safari is often present in string for mobile but its not.
elseif (preg_match('/opera(\/|\s)([\d\.]*)/i', $user_agent, $reg)) { $name='opera'; $version=$reg[2]; }
elseif (preg_match('/(MSIE\s([0-9]+\.[0-9]))|.*(Trident\/[0-9]+.[0-9];\srv:([0-9]+\.[0-9]+))/i', $user_agent, $reg)) { $name='ie'; $version=end($reg); } // MS products at end
include_once DOL_DOCUMENT_ROOT.'/core/class/mobiledetect.class.php';
$detectmobile=new MobileDetect();
$phone=$detectmobile->isMobile();
$tablet=$detectmobile->isTablet();
unset($detectmobile); // free memory
if ($tablet) {
$layout = 'tablet';
} elseif ($phone) {
$layout = 'phone';
} else {
$layout = 'classic';
}
return array('browsername'=>$name, 'browserversion'=>$version, 'browseros'=>$os, 'browserfirefox'=>$firefox, 'layout'=> ($tablet?'tablet':($phone?'phone':'classic')), 'phone'=>$phone, 'tablet'=>$tablet);
return array(
'browsername' => $name,
'browserversion' => $version,
'browseros' => $os,
'layout' => $layout,
'phone' => $phone,
'tablet' => $tablet
);
}
/**

2
htdocs/install/check.php
View File

@ -63,7 +63,7 @@ print '<h3>'.$langs->trans("MiscellaneousChecks").":</h3>\n";
$useragent=$_SERVER['HTTP_USER_AGENT'];
if (! empty($useragent))
{
$tmp=getBrowserInfo();
$tmp=getBrowserInfo($_SERVER["HTTP_USER_AGENT"]);
$browserversion=$tmp['browserversion'];
$browsername=$tmp['browsername'];
if ($browsername == 'ie' && $browserversion < 7) print '<img src="../theme/eldy/img/warning.png" alt="Error"> '.$langs->trans("WarningBrowserTooOld")."<br>\n";

2
htdocs/main.inc.php
View File

@ -208,7 +208,7 @@ register_shutdown_function('dol_shutdown');
// Detection browser
if (isset($_SERVER["HTTP_USER_AGENT"]))
{
$tmp=getBrowserInfo();
$tmp=getBrowserInfo($_SERVER["HTTP_USER_AGENT"]);
$conf->browser->name=$tmp['browsername'];
$conf->browser->os=$tmp['browseros'];
$conf->browser->version=$tmp['browserversion'];

77
test/phpunit/FunctionsLibTest.php
View File

@ -40,7 +40,6 @@ if (! defined('NOREQUIREHTML')) define('NOREQUIREHTML','1'); // If we don't nee
if (! defined('NOREQUIREAJAX')) define('NOREQUIREAJAX','1');
if (! defined("NOLOGIN")) define("NOLOGIN",'1'); // If this page is public (can be called outside logged session)
/**
* Class for PHPUnit tests
*
@ -120,51 +119,79 @@ class FunctionsLibTest extends PHPUnit_Framework_TestCase
/**
* testDolHtmlCleanLastBr
* testGetBrowserInfo
*
* @return void
*/
public function testGetBrowserVersion()
public function testGetBrowserInfo()
{
$_SERVER['HTTP_USER_AGENT']='Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; DigExt; KITV4 Wanadoo; KITV5 Wanadoo)'; // MSIE 5.0
$tmp=getBrowserInfo();
// MSIE 5.0
$user_agent ='Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; DigExt; KITV4 Wanadoo; KITV5 Wanadoo)';
$tmp=getBrowserInfo($user_agent);
$this->assertEquals('ie',$tmp['browsername']);
$this->assertEquals('5.0',$tmp['browserversion']);
$this->assertEmpty($tmp['phone']);
$this->assertFalse($tmp['tablet']);
$this->assertEquals('classic', $tmp['layout']);
$_SERVER['HTTP_USER_AGENT']='Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.5a) Gecko/20030728 Mozilla Firefox/0.9.1'; // Firefox 0.9.1
$tmp=getBrowserInfo();
// Firefox 0.9.1
$user_agent ='Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.5a) Gecko/20030728 Mozilla Firefox/0.9.1';
$tmp=getBrowserInfo($user_agent);
$this->assertEquals('firefox',$tmp['browsername']);
$this->assertEquals('0.9.1',$tmp['browserversion']);
$this->assertEmpty($tmp['phone']);
$this->assertFalse($tmp['tablet']);
$this->assertEquals('classic', $tmp['layout']);
$_SERVER['HTTP_USER_AGENT']='Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; Trident/6.0)'; // IE 10
$tmp=getBrowserInfo();
$this->assertEquals('ie',$tmp['browsername']);
$this->assertEquals('10.0',$tmp['browserversion']);
$_SERVER['HTTP_USER_AGENT']='Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko'; // IE 11
$tmp=getBrowserInfo();
$this->assertEquals('ie',$tmp['browsername']);
$this->assertEquals('11.0',$tmp['browserversion']);
$_SERVER['HTTP_USER_AGENT']='Mozilla/3.0 (Windows 98; U) Opera 6.03 [en]';
$tmp=getBrowserInfo();
$user_agent ='Mozilla/3.0 (Windows 98; U) Opera 6.03 [en]';
$tmp=getBrowserInfo($user_agent);
$this->assertEquals('opera',$tmp['browsername']);
$this->assertEquals('6.03',$tmp['browserversion']);
$this->assertEmpty($tmp['phone']);
$this->assertFalse($tmp['tablet']);
$this->assertEquals('classic', $tmp['layout']);
$_SERVER['HTTP_USER_AGENT']='Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.21 (KHTML, like Gecko) Chrome/19.0.1042.0 Safari/535.21';
$tmp=getBrowserInfo();
$user_agent ='Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.21 (KHTML, like Gecko) Chrome/19.0.1042.0 Safari/535.21';
$tmp=getBrowserInfo($user_agent);
$this->assertEquals('chrome',$tmp['browsername']);
$this->assertEquals('19.0.1042.0',$tmp['browserversion']);
$this->assertEmpty($tmp['phone']);
$this->assertFalse($tmp['tablet']);
$this->assertEquals('classic', $tmp['layout']);
$_SERVER['HTTP_USER_AGENT']='chrome (Mozilla/5.0 (X11; Linux i686) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11)';
$tmp=getBrowserInfo();
$user_agent ='chrome (Mozilla/5.0 (X11; Linux i686) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11)';
$tmp=getBrowserInfo($user_agent);
$this->assertEquals('chrome',$tmp['browsername']);
$this->assertEquals('17.0.963.56',$tmp['browserversion']);
$this->assertEmpty($tmp['phone']);
$this->assertFalse($tmp['tablet']);
$this->assertEquals('classic', $tmp['layout']);
$_SERVER['HTTP_USER_AGENT']='Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_8; de-at) AppleWebKit/533.21.1 (KHTML, like Gecko) Version/5.0.5 Safari/533.21.1';
$tmp=getBrowserInfo();
$user_agent ='Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_8; de-at) AppleWebKit/533.21.1 (KHTML, like Gecko) Version/5.0.5 Safari/533.21.1';
$tmp=getBrowserInfo($user_agent);
$this->assertEquals('safari',$tmp['browsername']);
$this->assertEquals('533.21.1',$tmp['browserversion']);
$this->assertEmpty($tmp['phone']);
$this->assertFalse($tmp['tablet']);
$this->assertEquals('classic', $tmp['layout']);
//Internet Explorer 11
$user_agent = 'Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko';
$tmp=getBrowserInfo($user_agent);
$this->assertEquals('ie',$tmp['browsername']);
$this->assertEquals('11.0',$tmp['browserversion']);
$this->assertEmpty($tmp['phone']);
$this->assertFalse($tmp['tablet']);
$this->assertEquals('classic', $tmp['layout']);
//iPad
$user_agent = 'Mozilla/5.0 (iPad; CPU OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5355d Safari/8536.25';
$tmp=getBrowserInfo($user_agent);
$this->assertEquals('safari',$tmp['browsername']);
$this->assertEquals('8536.25',$tmp['browserversion']);
$this->assertEquals('ios',$tmp['browseros']);
$this->assertEquals('tablet',$tmp['layout']);
$this->assertEquals('iphone',$tmp['phone']);
}