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<?php
class CBitrixCloudCDNLocation
{
private $name = "";
private $proto = "";
private $prefixes = /*.(array[int]string).*/ array();
/** @var array[int]CBitrixCloudCDNClass $classes */
private $classes = /*.(array[int]CBitrixCloudCDNClass).*/ array();
/** @var array[int]CBitrixCloudCDNServerGroup $server_groups */
private $server_groups = /*.(array[int]CBitrixCloudCDNServerGroup).*/ array();
/**
*
* @return string
*
*/
public function getName()
{
return $this->name;
}
/**
*
* @return string
*
*/
public function getProto()
{
return $this->proto;
}
/**
*
* @return array[int]string
*
*/
public function getPrefixes()
{
return $this->prefixes;
}
/**
*
* @param array[int]string $prefixes
* @return CBitrixCloudCDNLocation
*
*/
public function setPrefixes($prefixes)
{
$this->prefixes = /*.(array[int]string).*/ array();
if (is_array($prefixes))
{
foreach ($prefixes as $prefix)
{
$prefix = trim($prefix, " \t\n\r");
if ($prefix != "")
$this->prefixes[] = $prefix;
}
}
return $this;
}
/**
*
* @param string $name
* @param string $proto
* @param array[int]string $prefixes
* @return void
*
*/
public function __construct($name, $proto, $prefixes)
{
$this->proto = $proto;
$this->name = $name;
$this->setPrefixes($prefixes);
}
/**
*
* @return array[int]CBitrixCloudCDNClass
*
*/
public function getClasses()
{
return $this->classes;
}
/**
*
* @return array[int]CBitrixCloudCDNServerGroup
*
*/
public function getServerGroups()
{
return $this->server_groups;
}
/**
*
* @param CBitrixCloudCDNClass $file_class
* @param CBitrixCloudCDNServerGroup $server_group
* @return CBitrixCloudCDNLocation
*
*/
public function addService($file_class, $server_group)
{
if (is_object($file_class) && $file_class instanceof CBitrixCloudCDNClass && is_object($server_group) && $server_group instanceof CBitrixCloudCDNServerGroup)
{
$this->classes[] = $file_class;
$this->server_groups[] = $server_group;
}
return $this;
}
/**
*
* @param CDataXMLNode $node
* @param CBitrixCloudCDNConfig $config
* @return CBitrixCloudCDNLocation
*
*/
public static function fromXMLNode(CDataXMLNode $node, CBitrixCloudCDNConfig $config)
{
$name = $node->getAttribute("name");
$proto = $node->getAttribute("proto");
$prefixes = /*.(array[int]string).*/ array();
$nodePrefixes = $node->elementsByName("prefix");
foreach ($nodePrefixes as $nodePrefix)
{
$prefixes[] = $nodePrefix->textContent();
}
$location = new CBitrixCloudCDNLocation($name, $proto, $prefixes);
$nodeServices = $node->elementsByName("service");
foreach ($nodeServices as $nodeService)
{
$file_class = $config->getClassByName($nodeService->getAttribute("class"));
$server_group = $config->getServerGroupByName($nodeService->getAttribute("servergroup"));
$location->addService($file_class, $server_group);
}
return $location;
}
/**
*
* @param string $name
* @param string $value
* @param CBitrixCloudCDNConfig $config
* @return CBitrixCloudCDNLocation
*
*/
public static function fromOptionValue($name, $value, CBitrixCloudCDNConfig $config)
{
$values = unserialize($value);
$proto = "";
$prefixes = /*.(array[int]string).*/ array();
$services = /*.(array[string]string).*/ array();
if (is_array($values))
{
if (isset($values["prefixes"]) && is_array($values["prefixes"]))
{
foreach ($values["prefixes"] as $prefix)
$prefixes[] = $prefix;
}
if (isset($values["services"]) && is_array($values["services"]))
{
$services = $values["services"];
}
if (isset($values["proto"]))
{
$proto = $values["proto"];
}
}
$location = new CBitrixCloudCDNLocation($name, $proto, $prefixes);
foreach ($services as $file_class => $server_group)
{
$location->addService($config->getClassByName($file_class), $config->getServerGroupByName($server_group));
}
return $location;
}
/**
*
* @return string
*
*/
public function getOptionValue()
{
$services = /*.(array[string]string).*/ array();
foreach ($this->classes as $i => $file_class)
{
/* @var CBitrixCloudCDNClass $file_class */
$class_name = $file_class->getName();
/* @var CBitrixCloudCDNServerGroup $server_group */
$server_group = $this->server_groups[$i];
$services[$class_name] = $server_group->getName();
}
return serialize(array(
"proto" => $this->proto,
"prefixes" => $this->prefixes,
"services" => $services,
));
}
/**
*
* @param string $p_prefix
* @param string $p_extension
* @param string $p_link
* @return string
*
*/
public function getServerNameByPrefixAndExtension($p_prefix, $p_extension, $p_link)
{
foreach ($this->prefixes as $prefix)
{
if ($p_prefix === $prefix)
{
foreach ($this->classes as $i => $file_class)
{
/* @var CBitrixCloudCDNClass $file_class */
foreach ($file_class->getExtensions() as $extension)
{
if (strtolower($p_extension) === $extension)
{
/* @var CBitrixCloudCDNServerGroup $server_group */
$server_group = $this->server_groups[$i];
$servers = $server_group->getServers();
if (!empty($servers))
{
$j = intval(abs(crc32($p_link))) % count($servers);
return $servers[$j];
}
}
}
}
}
}
return "";
}
}
class CBitrixCloudCDNLocations implements Iterator
{
private $locations = /*.(array[string]CBitrixCloudCDNLocation).*/ array();
/**
*
* @param CBitrixCloudCDNLocation $location
* @return CBitrixCloudCDNLocations
*
*/
public function addLocation(CBitrixCloudCDNLocation $location)
{
$this->locations[$location->getName()] = $location;
return $this;
}
/**
*
* @param string $location_name
* @return CBitrixCloudCDNLocation
*
*/
public function getLocationByName($location_name)
{
return $this->locations[$location_name];
}
/**
*
* @param CDataXMLNode $node
* @param CBitrixCloudCDNConfig $config
* @return CBitrixCloudCDNLocations
*
*/
public static function fromXMLNode(CDataXMLNode $node, CBitrixCloudCDNConfig $config)
{
$locations = new CBitrixCloudCDNLocations;
foreach ($node->children() as $sub_node)
{
$locations->addLocation(CBitrixCloudCDNLocation::fromXMLNode($sub_node, $config));
}
return $locations;
}
/**
*
* @param CBitrixCloudOption $option
* @param CBitrixCloudCDNConfig $config
* @return CBitrixCloudCDNLocations
*
*/
public static function fromOption(CBitrixCloudOption $option, CBitrixCloudCDNConfig $config)
{
$locations = new CBitrixCloudCDNLocations;
foreach ($option->getArrayValue() as $location_name => $location_value)
{
$locations->addLocation(CBitrixCloudCDNLocation::fromOptionValue($location_name, $location_value, $config));
}
return $locations;
}
/**
*
* @param CBitrixCloudOption $option
* @return CBitrixCloudCDNLocations
*
*/
public function saveOption(CBitrixCloudOption $option)
{
$locations = /*.(array[string]string).*/ array();
foreach ($this->locations as $location_name => $location)
{
/* @var CBitrixCloudCDNLocation $location */
$locations[$location_name] = $location->getOptionValue();
}
$option->setArrayValue($locations);
return $this;
}
function rewind()
{
reset($this->locations);
}
function current()
{
return current($this->locations);
}
function key()
{
return key($this->locations);
}
function next()
{
next($this->locations);
}
function valid()
{
return key($this->locations) !== null;
}
}
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