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Implemented UserAgent #30

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Implemented UserAgent #30

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274 changes: 274 additions & 0 deletions src/Implementation/UserAgent.php
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<?php

declare(strict_types=1);

namespace Faker\Core\Implementation;

use Faker\Core\Extension\GeneratorAwareExtension;
use Faker\Core\Extension\GeneratorAwareExtensionTrait;
use Faker\Core\Extension\Helper;
use Faker\Core\Extension\UserAgentExtension;

final class UserAgent implements UserAgentExtension, GeneratorAwareExtension
{
use GeneratorAwareExtensionTrait;

/** @var string[] */
private array $userAgents = ['firefox', 'chrome', 'internetExplorer', 'opera', 'safari', 'msedge'];

/** @var string[] */
private array $linuxProcessor = ['i686', 'x86_64'];

/** @var string[ */
private array $macProcessor = ['Intel', 'PPC', 'U; Intel', 'U; PPC'];

/** @var string[] */
private array $windowsPlatformTokens = [
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Suggested change
/** @var string[] */
private array $userAgents = ['firefox', 'chrome', 'internetExplorer', 'opera', 'safari', 'msedge'];
/** @var string[] */
private array $linuxProcessor = ['i686', 'x86_64'];
/** @var string[ */
private array $macProcessor = ['Intel', 'PPC', 'U; Intel', 'U; PPC'];
/** @var string[] */
private array $windowsPlatformTokens = [
/** @var list<string> */
private array $userAgents = ['firefox', 'chrome', 'internetExplorer', 'opera', 'safari', 'msedge'];
/** @var list<string> */
private array $linuxProcessor = ['i686', 'x86_64'];
/** @var list<string> */
private array $macProcessor = ['Intel', 'PPC', 'U; Intel', 'U; PPC'];
/** @var list<string> */
private array $windowsPlatformTokens = [

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This does exactly the same? What is the benefit of defining it as a list here?

'Windows NT 6.2',
'Windows NT 6.1',
'Windows NT 6.0',
'Windows NT 5.2',
'Windows NT 5.1',
'Windows NT 5.01',
'Windows NT 5.0',
'Windows NT 4.0',
'Windows 98; Win 9x 4.90',
'Windows 98',
'Windows 95',
'Windows CE',
];

public function userAgent(): string
{
return Helper::randomElement($this->userAgents);
}

/**
* @example 'Mozilla/5.0 (Macintosh; PPC Mac OS X 10_6_5) AppleWebKit/5312 (KHTML, like Gecko) Chrome/14.0.894.0 Safari/5312'
*/
public function chrome(): string
{
$saf = Helper::randomNumberBetween(531, 536) . Helper::randomNumberBetween(0, 2);
$platforms = [
$this->linuxPlatformToken(),
$this->windowsPlatformToken(),
$this->macPlatformToken(),
];

return sprintf(
'Mozilla/5.0 (%s) AppleWebKit/%d (KHTML, like Gecko) Chrome/%d.0.%d.0 Mobile Safari/%d',
Helper::randomElement($platforms),
$saf,
Helper::randomNumberBetween(36, 40),
Helper::randomNumberBetween(800, 899),
$saf,
);
}

/**
* @example 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.82 Safari/537.36 Edg/99.0.1150.36'
*/
public function edge(): string
{
$saf = Helper::randomNumberBetween(531, 537) . '.' . Helper::randomNumberBetween(0, 2);
$chrv = Helper::randomNumberBetween(79, 99) . '.0';

$platforms = [
sprintf(
'(%s) AppleWebKit/%s (KHTML, like Gecko) Chrome/%s.%d.%d Safari/%s Edg/%s.%d.%d',
$this->windowsPlatformToken(),
$saf,
$chrv,
Helper::randomNumberBetween(4000, 4844),
Helper::randomNumberBetween(10, 99),
$saf,
$chrv,
Helper::randomNumberBetween(1000, 1146),
Helper::randomNumberBetween(0, 99),
),
sprintf(
'(%s) AppleWebKit/%s (KHTML, like Gecko) Chrome/%s.%d.%d Safari/%s Edg/%s.%d.%d',
$this->macPlatformToken(),
$saf,
$chrv,
Helper::randomNumberBetween(4000, 4844),
Helper::randomNumberBetween(10, 99),
$saf,
$chrv,
Helper::randomNumberBetween(1000, 1146),
Helper::randomNumberBetween(0, 99),
),
sprintf(
'(%s) AppleWebKit/%s (KHTML, like Gecko) Chrome/%s.%d.%d Safari/%s EdgA/%s.%d.%d',
$this->linuxPlatformToken(),
$saf,
$chrv,
Helper::randomNumberBetween(4000, 4844),
Helper::randomNumberBetween(10, 99),
$saf,
$chrv,
Helper::randomNumberBetween(1000, 1146),
Helper::randomNumberBetween(0, 99),
),
sprintf(
'(%s) AppleWebKit/%s (KHTML, like Gecko) Version/15.0 EdgiOS/%s.%d.%d Mobile/15E148 Safari/%s',
$this->iosMobileToken(),
$saf,
$chrv,
Helper::randomNumberBetween(1000, 1146),
Helper::randomNumberBetween(0, 99),
$saf,
),
];

return sprintf(
'Mozilla/5.0 %s',
Helper::randomElement($platforms)
);
}

/**
* @example 'Mozilla/5.0 (X11; Linuxi686; rv:7.0) Gecko/20101231 Firefox/3.6'
*/
public function firefox(): string
{
$ver = sprintf(
'Gecko/%s Firefox/%d.0',
date('Ymd', Helper::randomNumberBetween(strtotime('2010-1-1'), time())),
Helper::randomNumberBetween(35, 37)
);

$platforms = [
sprintf(
'Mozilla/5.0 (%s; en-US; rv:1.9.%d.20) %s',
$this->windowsPlatformToken(),
Helper::randomNumberBetween(0, 2),
$ver
),
sprintf(
'Mozilla/5.0 (%s; rv:%d.0) %s',
$this->linuxPlatformToken(),
Helper::randomNumberBetween(5, 7),
$ver,
),
sprintf(
'Mozilla/5.0 (%s rv:%d.0) %s',
$this->macPlatformToken(),
Helper::randomNumberBetween(2, 6),
$ver,
),
];

return Helper::randomElement($platforms);
}

public function safari(): string
{
$saf = sprintf(
'%d.%d.%d',
Helper::randomNumberBetween(531, 535),
Helper::randomNumberBetween(1, 50),
Helper::randomNumberBetween(1, 7),
);

if (Helper::randomNumberBetween(0, 1) === 1) {
$ver = sprintf(
'%d.%d',
Helper::randomNumberBetween(4, 5),
Helper::randomNumberBetween(0, 1),
);
} else {
$ver = sprintf(
'%d.0.%d',
Helper::randomNumberBetween(4, 5),
Helper::randomNumberBetween(1, 5),
);
}

$mobileDevices = [
'iPhone; CPU iPhone OS',
'iPad; CPU OS',
];

$platforms = [
sprintf(
'(Windows; U; %s) AppleWebKit/%s (KHTML, like Gecko) Version/%s Safari/%s',
$this->windowsPlatformToken(),
$saf,
$ver,
$saf,
),
sprintf(
'(%s rv:%d.0; en-US) AppleWebKit/%s (KHTML, like Gecko) Version/%s Safari/%s',
$this->macPlatformToken(),
Helper::randomNumberBetween(2, 6),
$saf,
$ver,
$saf,
),
sprintf(
'(%s %d_%d_%d like Mac OS X; en-US) AppleWebKit/%s (KHTML, like Gecko) Version/%d.0.5 Mobile/8B%d Safari/6%s',
Helper::randomElement($mobileDevices),
Helper::randomNumberBetween(7, 8),
Helper::randomNumberBetween(0, 2),
Helper::randomNumberBetween(1, 2),
$saf,
Helper::randomNumberBetween(3, 4),
Helper::randomNumberBetween(111, 119),
$saf,
),
];

return sprintf(
'Mozilla/5.0 %s',
Helper::randomElement($platforms),
);
}

public function opera(): string
{
return sprintf(
'Opera/%d.%d (%s; en-US) Presto/2.%d.%d Version/%d.00',
Helper::randomNumberBetween(8, 9),
Helper::randomNumberBetween(10, 99),
Helper::randomElement([
$this->windowsPlatformToken(),
$this->linuxPlatformToken(),
]),
Helper::randomNumberBetween(8, 12),
Helper::randomNumberBetween(160, 355),
Helper::randomNumberBetween(10, 12)
);
}

public function windowsPlatformToken(): string
{
return Helper::randomElement($this->windowsPlatformTokens);
}

public function macPlatformToken(): string
{
return sprintf(
'Macintosh; %s Mac OS X 10_%d_%d',
Helper::randomElement($this->macProcessor),
Helper::randomNumberBetween(5, 8),
Helper::randomNumberBetween(0, 9),
);
}

public function iosMobileToken(): string
{
return sprintf(
'iPhone; CPU iPhone OS %s like Mac OS X',
Helper::randomNumberBetween(13, 15) . '_' . Helper::randomNumberBetween(0, 2),
);
}

public function linuxPlatformToken(): string
{
return sprintf(
'X11; Linux %s',
Helper::randomElement($this->linuxProcessor),
);
}
}