AlkantarClanX12
Your IP : 216.73.217.24 <?php
// SPDX-FileCopyrightText: 2004-2023 Ryan Parman, Sam Sneddon, Ryan McCue
// SPDX-FileCopyrightText: 2008 Steve Minutillo
// SPDX-License-Identifier: BSD-3-Clause
declare(strict_types=1);
namespace SimplePie;
/**
* IRI parser/serialiser/normaliser
*
* @property ?string $scheme
* @property ?string $userinfo
* @property ?string $host
* @property ?int $port
* @property-write int|string|null $port
* @property ?string $authority
* @property string $path
* @property ?string $query
* @property ?string $fragment
*/
class IRI
{
/**
* Scheme
*
* @var ?string
*/
protected $scheme = null;
/**
* User Information
*
* @var ?string
*/
protected $iuserinfo = null;
/**
* ihost
*
* @var ?string
*/
protected $ihost = null;
/**
* Port
*
* @var ?int
*/
protected $port = null;
/**
* ipath
*
* @var string
*/
protected $ipath = '';
/**
* iquery
*
* @var ?string
*/
protected $iquery = null;
/**
* ifragment
*
* @var ?string
*/
protected $ifragment = null;
/**
* Normalization database
*
* Each key is the scheme, each value is an array with each key as the IRI
* part and value as the default value for that part.
*
* @var array<string, array<string, mixed>>
*/
protected $normalization = [
'acap' => [
'port' => 674
],
'dict' => [
'port' => 2628
],
'file' => [
'ihost' => 'localhost'
],
'http' => [
'port' => 80,
'ipath' => '/'
],
'https' => [
'port' => 443,
'ipath' => '/'
],
];
/**
* Return the entire IRI when you try and read the object as a string
*
* @return string
*/
public function __toString()
{
return (string) $this->get_iri();
}
/**
* Overload __set() to provide access via properties
*
* @param string $name Property name
* @param mixed $value Property value
* @return void
*/
public function __set(string $name, $value)
{
$callable = [$this, 'set_' . $name];
if (is_callable($callable)) {
call_user_func($callable, $value);
} elseif (
$name === 'iauthority'
|| $name === 'iuserinfo'
|| $name === 'ihost'
|| $name === 'ipath'
|| $name === 'iquery'
|| $name === 'ifragment'
) {
call_user_func([$this, 'set_' . substr($name, 1)], $value);
}
}
/**
* Overload __get() to provide access via properties
*
* @param string $name Property name
* @return mixed
*/
public function __get(string $name)
{
// isset() returns false for null, we don't want to do that
// Also why we use array_key_exists below instead of isset()
$props = get_object_vars($this);
if (
$name === 'iri' ||
$name === 'uri' ||
$name === 'iauthority' ||
$name === 'authority'
) {
$return = $this->{"get_$name"}();
} elseif (array_key_exists($name, $props)) {
$return = $this->$name;
}
// host -> ihost
elseif (array_key_exists($prop = 'i' . $name, $props)) {
$name = $prop;
$return = $this->$prop;
}
// ischeme -> scheme
elseif (($prop = substr($name, 1)) && array_key_exists($prop, $props)) {
$name = $prop;
$return = $this->$prop;
} else {
trigger_error('Undefined property: ' . get_class($this) . '::' . $name, E_USER_NOTICE);
$return = null;
}
if ($return === null && isset($this->scheme, $this->normalization[$this->scheme][$name])) {
return $this->normalization[$this->scheme][$name];
}
return $return;
}
/**
* Overload __isset() to provide access via properties
*
* @param string $name Property name
* @return bool
*/
public function __isset(string $name)
{
return method_exists($this, 'get_' . $name) || isset($this->$name);
}
/**
* Overload __unset() to provide access via properties
*
* @param string $name Property name
* @return void
*/
public function __unset(string $name)
{
$callable = [$this, 'set_' . $name];
if (is_callable($callable)) {
call_user_func($callable, '');
}
}
/**
* Create a new IRI object, from a specified string
*
* @param string|null $iri
*/
public function __construct(?string $iri = null)
{
$this->set_iri($iri);
}
/**
* Clean up
* @return void
*/
public function __destruct()
{
$this->set_iri(null, true);
$this->set_path(null, true);
$this->set_authority(null, true);
}
/**
* Create a new IRI object by resolving a relative IRI
*
* Returns false if $base is not absolute, otherwise an IRI.
*
* @param IRI|string $base (Absolute) Base IRI
* @param IRI|string $relative Relative IRI
* @return IRI|false
*/
public static function absolutize($base, $relative)
{
if (!($relative instanceof IRI)) {
$relative = new IRI($relative);
}
if (!$relative->is_valid()) {
return false;
} elseif ($relative->scheme !== null) {
return clone $relative;
} else {
if (!($base instanceof IRI)) {
$base = new IRI($base);
}
if ($base->scheme !== null && $base->is_valid()) {
if ($relative->get_iri() !== '') {
if ($relative->iuserinfo !== null || $relative->ihost !== null || $relative->port !== null) {
$target = clone $relative;
$target->scheme = $base->scheme;
} else {
$target = new IRI();
$target->scheme = $base->scheme;
$target->iuserinfo = $base->iuserinfo;
$target->ihost = $base->ihost;
$target->port = $base->port;
if ($relative->ipath !== '') {
if ($relative->ipath[0] === '/') {
$target->ipath = $relative->ipath;
} elseif (($base->iuserinfo !== null || $base->ihost !== null || $base->port !== null) && $base->ipath === '') {
$target->ipath = '/' . $relative->ipath;
} elseif (($last_segment = strrpos($base->ipath, '/')) !== false) {
$target->ipath = substr($base->ipath, 0, $last_segment + 1) . $relative->ipath;
} else {
$target->ipath = $relative->ipath;
}
$target->ipath = $target->remove_dot_segments($target->ipath);
$target->iquery = $relative->iquery;
} else {
$target->ipath = $base->ipath;
if ($relative->iquery !== null) {
$target->iquery = $relative->iquery;
} elseif ($base->iquery !== null) {
$target->iquery = $base->iquery;
}
}
$target->ifragment = $relative->ifragment;
}
} else {
$target = clone $base;
$target->ifragment = null;
}
$target->scheme_normalization();
return $target;
}
return false;
}
}
/**
* Parse an IRI into scheme/authority/path/query/fragment segments
*
* @param string $iri
* @return array{
* scheme: string|null,
* authority: string|null,
* path: string,
* query: string|null,
* fragment: string|null,
* }|false
*/
protected function parse_iri(string $iri)
{
$iri = trim($iri, "\x20\x09\x0A\x0C\x0D");
if (preg_match('/^(?:(?P<scheme>[^:\/?#]+):)?(:?\/\/(?P<authority>[^\/?#]*))?(?P<path>[^?#]*)(?:\?(?P<query>[^#]*))?(?:#(?P<fragment>.*))?$/', $iri, $match, \PREG_UNMATCHED_AS_NULL)) {
// TODO: Remove once we require PHP ≥ 7.4.
$match['query'] = $match['query'] ?? null;
$match['fragment'] = $match['fragment'] ?? null;
return $match;
}
// This can occur when a paragraph is accidentally parsed as a URI
return false;
}
/**
* Remove dot segments from a path
*
* @param string $input
* @return string
*/
protected function remove_dot_segments(string $input)
{
$output = '';
while (strpos($input, './') !== false || strpos($input, '/.') !== false || $input === '.' || $input === '..') {
// A: If the input buffer begins with a prefix of "../" or "./", then remove that prefix from the input buffer; otherwise,
if (strpos($input, '../') === 0) {
$input = substr($input, 3);
} elseif (strpos($input, './') === 0) {
$input = substr($input, 2);
}
// B: if the input buffer begins with a prefix of "/./" or "/.", where "." is a complete path segment, then replace that prefix with "/" in the input buffer; otherwise,
elseif (strpos($input, '/./') === 0) {
$input = substr($input, 2);
} elseif ($input === '/.') {
$input = '/';
}
// C: if the input buffer begins with a prefix of "/../" or "/..", where ".." is a complete path segment, then replace that prefix with "/" in the input buffer and remove the last segment and its preceding "/" (if any) from the output buffer; otherwise,
elseif (strpos($input, '/../') === 0) {
$input = substr($input, 3);
$output = substr_replace($output, '', intval(strrpos($output, '/')));
} elseif ($input === '/..') {
$input = '/';
$output = substr_replace($output, '', intval(strrpos($output, '/')));
}
// D: if the input buffer consists only of "." or "..", then remove that from the input buffer; otherwise,
elseif ($input === '.' || $input === '..') {
$input = '';
}
// E: move the first path segment in the input buffer to the end of the output buffer, including the initial "/" character (if any) and any subsequent characters up to, but not including, the next "/" character or the end of the input buffer
elseif (($pos = strpos($input, '/', 1)) !== false) {
$output .= substr($input, 0, $pos);
$input = substr_replace($input, '', 0, $pos);
} else {
$output .= $input;
$input = '';
}
}
return $output . $input;
}
/**
* Replace invalid character with percent encoding
*
* @param string $string Input string
* @param string $extra_chars Valid characters not in iunreserved or
* iprivate (this is ASCII-only)
* @param bool $iprivate Allow iprivate
* @return string
*/
protected function replace_invalid_with_pct_encoding(string $string, string $extra_chars, bool $iprivate = false)
{
// Normalize as many pct-encoded sections as possible
$string = preg_replace_callback('/(?:%[A-Fa-f0-9]{2})+/', [$this, 'remove_iunreserved_percent_encoded'], $string);
\assert(\is_string($string), "For PHPStan: Should not occur, the regex is valid");
// Replace invalid percent characters
$string = preg_replace('/%(?![A-Fa-f0-9]{2})/', '%25', $string);
\assert(\is_string($string), "For PHPStan: Should not occur, the regex is valid");
// Add unreserved and % to $extra_chars (the latter is safe because all
// pct-encoded sections are now valid).
$extra_chars .= 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~%';
// Now replace any bytes that aren't allowed with their pct-encoded versions
$position = 0;
$strlen = strlen($string);
while (($position += strspn($string, $extra_chars, $position)) < $strlen) {
$value = ord($string[$position]);
$character = 0;
// Start position
$start = $position;
// By default we are valid
$valid = true;
// No one byte sequences are valid due to the while.
// Two byte sequence:
if (($value & 0xE0) === 0xC0) {
$character = ($value & 0x1F) << 6;
$length = 2;
$remaining = 1;
}
// Three byte sequence:
elseif (($value & 0xF0) === 0xE0) {
$character = ($value & 0x0F) << 12;
$length = 3;
$remaining = 2;
}
// Four byte sequence:
elseif (($value & 0xF8) === 0xF0) {
$character = ($value & 0x07) << 18;
$length = 4;
$remaining = 3;
}
// Invalid byte:
else {
$valid = false;
$length = 1;
$remaining = 0;
}
if ($remaining) {
if ($position + $length <= $strlen) {
for ($position++; $remaining; $position++) {
$value = ord($string[$position]);
// Check that the byte is valid, then add it to the character:
if (($value & 0xC0) === 0x80) {
$character |= ($value & 0x3F) << (--$remaining * 6);
}
// If it is invalid, count the sequence as invalid and reprocess the current byte:
else {
$valid = false;
$position--;
break;
}
}
} else {
$position = $strlen - 1;
$valid = false;
}
}
// Percent encode anything invalid or not in ucschar
if (
// Invalid sequences
!$valid
// Non-shortest form sequences are invalid
|| $length > 1 && $character <= 0x7F
|| $length > 2 && $character <= 0x7FF
|| $length > 3 && $character <= 0xFFFF
// Outside of range of ucschar codepoints
// Noncharacters
|| ($character & 0xFFFE) === 0xFFFE
|| $character >= 0xFDD0 && $character <= 0xFDEF
|| (
// Everything else not in ucschar
$character > 0xD7FF && $character < 0xF900
|| $character < 0xA0
|| $character > 0xEFFFD
)
&& (
// Everything not in iprivate, if it applies
!$iprivate
|| $character < 0xE000
|| $character > 0x10FFFD
)
) {
// If we were a character, pretend we weren't, but rather an error.
if ($valid) {
$position--;
}
for ($j = $start; $j <= $position; $j++) {
$string = substr_replace($string, sprintf('%%%02X', ord($string[$j])), $j, 1);
$j += 2;
$position += 2;
$strlen += 2;
}
}
}
return $string;
}
/**
* Callback function for preg_replace_callback.
*
* Removes sequences of percent encoded bytes that represent UTF-8
* encoded characters in iunreserved
*
* @param array{string} $match PCRE match, a capture group #0 consisting of a sequence of valid percent-encoded bytes
* @return string Replacement
*/
protected function remove_iunreserved_percent_encoded(array $match)
{
// As we just have valid percent encoded sequences we can just explode
// and ignore the first member of the returned array (an empty string).
$bytes = explode('%', $match[0]);
// Initialize the new string (this is what will be returned) and that
// there are no bytes remaining in the current sequence (unsurprising
// at the first byte!).
$string = '';
$remaining = 0;
// these variables will be initialized in the loop but PHPStan is not able to detect it currently
$start = 0;
$character = 0;
$length = 0;
$valid = true;
// Loop over each and every byte, and set $value to its value
for ($i = 1, $len = count($bytes); $i < $len; $i++) {
$value = hexdec($bytes[$i]);
// If we're the first byte of sequence:
if (!$remaining) {
// Start position
$start = $i;
// By default we are valid
$valid = true;
// One byte sequence:
if ($value <= 0x7F) {
$character = $value;
$length = 1;
}
// Two byte sequence:
elseif (($value & 0xE0) === 0xC0) {
$character = ($value & 0x1F) << 6;
$length = 2;
$remaining = 1;
}
// Three byte sequence:
elseif (($value & 0xF0) === 0xE0) {
$character = ($value & 0x0F) << 12;
$length = 3;
$remaining = 2;
}
// Four byte sequence:
elseif (($value & 0xF8) === 0xF0) {
$character = ($value & 0x07) << 18;
$length = 4;
$remaining = 3;
}
// Invalid byte:
else {
$valid = false;
$remaining = 0;
}
}
// Continuation byte:
else {
// Check that the byte is valid, then add it to the character:
if (($value & 0xC0) === 0x80) {
$remaining--;
$character |= ($value & 0x3F) << ($remaining * 6);
}
// If it is invalid, count the sequence as invalid and reprocess the current byte as the start of a sequence:
else {
$valid = false;
$remaining = 0;
$i--;
}
}
// If we've reached the end of the current byte sequence, append it to Unicode::$data
if (!$remaining) {
// Percent encode anything invalid or not in iunreserved
if (
// Invalid sequences
!$valid
// Non-shortest form sequences are invalid
|| $length > 1 && $character <= 0x7F
|| $length > 2 && $character <= 0x7FF
|| $length > 3 && $character <= 0xFFFF
// Outside of range of iunreserved codepoints
|| $character < 0x2D
|| $character > 0xEFFFD
// Noncharacters
|| ($character & 0xFFFE) === 0xFFFE
|| $character >= 0xFDD0 && $character <= 0xFDEF
// Everything else not in iunreserved (this is all BMP)
|| $character === 0x2F
|| $character > 0x39 && $character < 0x41
|| $character > 0x5A && $character < 0x61
|| $character > 0x7A && $character < 0x7E
|| $character > 0x7E && $character < 0xA0
|| $character > 0xD7FF && $character < 0xF900
) {
for ($j = $start; $j <= $i; $j++) {
$string .= '%' . strtoupper($bytes[$j]);
}
} else {
for ($j = $start; $j <= $i; $j++) {
// Cast for PHPStan, this will always be a number between 0 and 0xFF so hexdec will return int.
$string .= chr((int) hexdec($bytes[$j]));
}
}
}
}
// If we have any bytes left over they are invalid (i.e., we are
// mid-way through a multi-byte sequence)
if ($remaining) {
for ($j = $start; $j < $len; $j++) {
$string .= '%' . strtoupper($bytes[$j]);
}
}
return $string;
}
/**
* @return void
*/
protected function scheme_normalization()
{
if ($this->scheme === null) {
return;
}
if (isset($this->normalization[$this->scheme]['iuserinfo']) && $this->iuserinfo === $this->normalization[$this->scheme]['iuserinfo']) {
$this->iuserinfo = null;
}
if (isset($this->normalization[$this->scheme]['ihost']) && $this->ihost === $this->normalization[$this->scheme]['ihost']) {
$this->ihost = null;
}
if (isset($this->normalization[$this->scheme]['port']) && $this->port === $this->normalization[$this->scheme]['port']) {
$this->port = null;
}
if (isset($this->normalization[$this->scheme]['ipath']) && $this->ipath === $this->normalization[$this->scheme]['ipath']) {
$this->ipath = '';
}
if (isset($this->normalization[$this->scheme]['iquery']) && $this->iquery === $this->normalization[$this->scheme]['iquery']) {
$this->iquery = null;
}
if (isset($this->normalization[$this->scheme]['ifragment']) && $this->ifragment === $this->normalization[$this->scheme]['ifragment']) {
$this->ifragment = null;
}
}
/**
* Check if the object represents a valid IRI. This needs to be done on each
* call as some things change depending on another part of the IRI.
*
* @return bool
*/
public function is_valid()
{
if ($this->ipath === '') {
return true;
}
$isauthority = $this->iuserinfo !== null || $this->ihost !== null ||
$this->port !== null;
if ($isauthority && $this->ipath[0] === '/') {
return true;
}
if (!$isauthority && (substr($this->ipath, 0, 2) === '//')) {
return false;
}
// Relative urls cannot have a colon in the first path segment (and the
// slashes themselves are not included so skip the first character).
if (!$this->scheme && !$isauthority &&
strpos($this->ipath, ':') !== false &&
strpos($this->ipath, '/', 1) !== false &&
strpos($this->ipath, ':') < strpos($this->ipath, '/', 1)) {
return false;
}
return true;
}
/**
* Set the entire IRI. Returns true on success, false on failure (if there
* are any invalid characters).
*
* @param string|null $iri
* @return bool
*/
public function set_iri(?string $iri, bool $clear_cache = false)
{
static $cache;
if ($clear_cache) {
$cache = null;
return false;
}
if (!$cache) {
$cache = [];
}
if ($iri === null) {
return true;
} elseif (isset($cache[$iri])) {
[
$this->scheme,
$this->iuserinfo,
$this->ihost,
$this->port,
$this->ipath,
$this->iquery,
$this->ifragment,
$return
] = $cache[$iri];
return $return;
}
$parsed = $this->parse_iri((string) $iri);
if (!$parsed) {
return false;
}
$return = $this->set_scheme($parsed['scheme'])
&& $this->set_authority($parsed['authority'])
&& $this->set_path($parsed['path'])
&& $this->set_query($parsed['query'])
&& $this->set_fragment($parsed['fragment']);
$cache[$iri] = [
$this->scheme,
$this->iuserinfo,
$this->ihost,
$this->port,
$this->ipath,
$this->iquery,
$this->ifragment,
$return
];
return $return;
}
/**
* Set the scheme. Returns true on success, false on failure (if there are
* any invalid characters).
*
* @param string|null $scheme
* @return bool
*/
public function set_scheme(?string $scheme)
{
if ($scheme === null) {
$this->scheme = null;
} elseif (!preg_match('/^[A-Za-z][0-9A-Za-z+\-.]*$/', $scheme)) {
$this->scheme = null;
return false;
} else {
$this->scheme = strtolower($scheme);
}
return true;
}
/**
* Set the authority. Returns true on success, false on failure (if there are
* any invalid characters).
*
* @param string|null $authority
* @return bool
*/
public function set_authority(?string $authority, bool $clear_cache = false)
{
static $cache;
if ($clear_cache) {
$cache = null;
return false;
}
if (!$cache) {
$cache = [];
}
if ($authority === null) {
$this->iuserinfo = null;
$this->ihost = null;
$this->port = null;
return true;
} elseif (isset($cache[$authority])) {
[
$this->iuserinfo,
$this->ihost,
$this->port,
$return
] = $cache[$authority];
return $return;
}
$remaining = $authority;
if (($iuserinfo_end = strrpos($remaining, '@')) !== false) {
// Cast for PHPStan on PHP < 8.0. It does not detect that
// the range is not flipped so substr cannot return false.
$iuserinfo = (string) substr($remaining, 0, $iuserinfo_end);
$remaining = substr($remaining, $iuserinfo_end + 1);
} else {
$iuserinfo = null;
}
if (($port_start = strpos($remaining, ':', intval(strpos($remaining, ']')))) !== false) {
$port = substr($remaining, $port_start + 1);
if ($port === false) {
$port = null;
}
$remaining = substr($remaining, 0, $port_start);
} else {
$port = null;
}
$return = $this->set_userinfo($iuserinfo) &&
$this->set_host($remaining) &&
$this->set_port($port);
$cache[$authority] = [
$this->iuserinfo,
$this->ihost,
$this->port,
$return
];
return $return;
}
/**
* Set the iuserinfo.
*
* @param string|null $iuserinfo
* @return bool
*/
public function set_userinfo(?string $iuserinfo)
{
if ($iuserinfo === null) {
$this->iuserinfo = null;
} else {
$this->iuserinfo = $this->replace_invalid_with_pct_encoding($iuserinfo, '!$&\'()*+,;=:');
$this->scheme_normalization();
}
return true;
}
/**
* Set the ihost. Returns true on success, false on failure (if there are
* any invalid characters).
*
* @param string|null $ihost
* @return bool
*/
public function set_host(?string $ihost)
{
if ($ihost === null) {
$this->ihost = null;
return true;
} elseif (substr($ihost, 0, 1) === '[' && substr($ihost, -1) === ']') {
if (\SimplePie\Net\IPv6::check_ipv6(substr($ihost, 1, -1))) {
$this->ihost = '[' . \SimplePie\Net\IPv6::compress(substr($ihost, 1, -1)) . ']';
} else {
$this->ihost = null;
return false;
}
} else {
$ihost = $this->replace_invalid_with_pct_encoding($ihost, '!$&\'()*+,;=');
// Lowercase, but ignore pct-encoded sections (as they should
// remain uppercase). This must be done after the previous step
// as that can add unescaped characters.
$position = 0;
$strlen = strlen($ihost);
while (($position += strcspn($ihost, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ%', $position)) < $strlen) {
if ($ihost[$position] === '%') {
$position += 3;
} else {
$ihost[$position] = strtolower($ihost[$position]);
$position++;
}
}
$this->ihost = $ihost;
}
$this->scheme_normalization();
return true;
}
/**
* Set the port. Returns true on success, false on failure (if there are
* any invalid characters).
*
* @param string|int|null $port
* @return bool
*/
public function set_port($port)
{
if ($port === null) {
$this->port = null;
return true;
} elseif (strspn((string) $port, '0123456789') === strlen((string) $port)) {
$this->port = (int) $port;
$this->scheme_normalization();
return true;
}
$this->port = null;
return false;
}
/**
* Set the ipath.
*
* @param string|null $ipath
* @return bool
*/
public function set_path(?string $ipath, bool $clear_cache = false)
{
static $cache;
if ($clear_cache) {
$cache = null;
return false;
}
if (!$cache) {
$cache = [];
}
$ipath = (string) $ipath;
if (isset($cache[$ipath])) {
$this->ipath = $cache[$ipath][(int) ($this->scheme !== null)];
} else {
$valid = $this->replace_invalid_with_pct_encoding($ipath, '!$&\'()*+,;=@:/');
$removed = $this->remove_dot_segments($valid);
$cache[$ipath] = [$valid, $removed];
$this->ipath = ($this->scheme !== null) ? $removed : $valid;
}
$this->scheme_normalization();
return true;
}
/**
* Set the iquery.
*
* @param string|null $iquery
* @return bool
*/
public function set_query(?string $iquery)
{
if ($iquery === null) {
$this->iquery = null;
} else {
$this->iquery = $this->replace_invalid_with_pct_encoding($iquery, '!$&\'()*+,;=:@/?', true);
$this->scheme_normalization();
}
return true;
}
/**
* Set the ifragment.
*
* @param string|null $ifragment
* @return bool
*/
public function set_fragment(?string $ifragment)
{
if ($ifragment === null) {
$this->ifragment = null;
} else {
$this->ifragment = $this->replace_invalid_with_pct_encoding($ifragment, '!$&\'()*+,;=:@/?');
$this->scheme_normalization();
}
return true;
}
/**
* Convert an IRI to a URI (or parts thereof)
*
* @param string $string
* @return string
*/
public function to_uri(string $string)
{
static $non_ascii;
if (!$non_ascii) {
$non_ascii = implode('', range("\x80", "\xFF"));
}
$position = 0;
$strlen = strlen($string);
while (($position += strcspn($string, $non_ascii, $position)) < $strlen) {
$string = substr_replace($string, sprintf('%%%02X', ord($string[$position])), $position, 1);
$position += 3;
$strlen += 2;
}
return $string;
}
/**
* Get the complete IRI
*
* @return string|false
*/
public function get_iri()
{
if (!$this->is_valid()) {
return false;
}
$iri = '';
if ($this->scheme !== null) {
$iri .= $this->scheme . ':';
}
if (($iauthority = $this->get_iauthority()) !== null) {
$iri .= '//' . $iauthority;
}
if ($this->ipath !== '') {
$iri .= $this->ipath;
} elseif (!empty($this->normalization[$this->scheme]['ipath']) && $iauthority !== null && $iauthority !== '') {
$iri .= $this->normalization[$this->scheme]['ipath'];
}
if ($this->iquery !== null) {
$iri .= '?' . $this->iquery;
}
if ($this->ifragment !== null) {
$iri .= '#' . $this->ifragment;
}
return $iri;
}
/**
* Get the complete URI
*
* @return string
*/
public function get_uri()
{
return $this->to_uri((string) $this->get_iri());
}
/**
* Get the complete iauthority
*
* @return ?string
*/
protected function get_iauthority()
{
if ($this->iuserinfo !== null || $this->ihost !== null || $this->port !== null) {
$iauthority = '';
if ($this->iuserinfo !== null) {
$iauthority .= $this->iuserinfo . '@';
}
if ($this->ihost !== null) {
$iauthority .= $this->ihost;
}
if ($this->port !== null && $this->port !== 0) {
$iauthority .= ':' . $this->port;
}
return $iauthority;
}
return null;
}
/**
* Get the complete authority
*
* @return ?string
*/
protected function get_authority()
{
$iauthority = $this->get_iauthority();
if (is_string($iauthority)) {
return $this->to_uri($iauthority);
}
return $iauthority;
}
}
class_alias('SimplePie\IRI', 'SimplePie_IRI');
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Welcome to Capital GMC BUICK – REGINA Thank you for choosing Capital GMC Buick | Regina, your premier certified Buick and GMC dealership proudly serving drivers in Regina and the surrounding communities. Whether you’re searching for a brand-new Buick or GMC vehicle or a meticulously inspected pre-owned model, we have a diverse selection to match your needs and lifestyle.
Beyond our impressive inventory, we offer a seamless and stress-free financing experience through our well-connected finance centre, where our team of experts is dedicated to securing the best loan or lease options for you, quickly, transparently, and hassle-free.
But our commitment to you doesn’t stop at the sale. Our state-of-the-art service centre is staffed with skilled Buick and GMC technicians who use the latest equipment and genuine OEM parts to keep your vehicle running at its best. From routine maintenance to complex repairs, we’ve got you covered.
Experience top-tier customer service, quality vehicles, and expert care, all in one place. Visit Capital GMC Buick | Regina today or call us at 306-205-8072 with any questions. We’re here to help!
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Opportunities to Grow
The auto industry is constantly changing and we want to continue to grow. We offer growth, leadership & mentorship programs to allow our staff to grow with us.
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Competitive Salary
We have a significant earning potential with incentive-based pay in most roles. We also offer an employee referral bonus with paid bonuses.
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We offer a comprehensive benefits package including extended health, dental, and vision care. We also include paramedical, life insurance, paid sick leave, short & long-term disability coverages.
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We value our employees and want everyone to take their vacation time. We offer a minimum of 2 weeks vacation each year.
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We have many opportunities for paid education and training in-house as well as training from the Manufacturer.
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$10,000 Cash Giveaway – Terms & Conditions All October long, stop by Capital GMC Buick Cadillac, to enter for your chance to win $10,000 cash. No purchase is required, but entries must be made in-store.
The contest is open to residents of Saskatchewan who are 18+. Dealership employees and their households are not eligible. Entries will be accepted from October 1 to October 31, 2025. A random draw will take place on November 1, 2025.
The prize is one $10,000 award, paid by cheque, and must be accepted as awarded. Winner will be contacted by phone or email and must respond within 7 days or another entry may be drawn. Odds of winning depend on the number of entries received.By entering, you agree that Capital Automotive Group may use your name and photo for winner announcements. The contest is governed by the laws of Saskatchewan.
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