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- <?php
- namespace OSS\Model;
- use OSS\Core\OssException;
- /**
- * Class CorsConfig
- * @package OSS\Model
- *
- * @link http://help.aliyun.com/document_detail/oss/api-reference/cors/PutBucketcors.html
- */
- class CorsConfig implements XmlConfig
- {
- /**
- * CorsConfig constructor.
- */
- public function __construct()
- {
- $this->rules = array();
- }
- /**
- * Get CorsRule list
- *
- * @return CorsRule[]
- */
- public function getRules()
- {
- return $this->rules;
- }
- /**
- * Add a new CorsRule
- *
- * @param CorsRule $rule
- * @throws OssException
- */
- public function addRule($rule)
- {
- if (count($this->rules) >= self::OSS_MAX_RULES) {
- throw new OssException("num of rules in the config exceeds self::OSS_MAX_RULES: " . strval(self::OSS_MAX_RULES));
- }
- $this->rules[] = $rule;
- }
- /**
- * Parse CorsConfig from the xml.
- *
- * @param string $strXml
- * @throws OssException
- * @return null
- */
- public function parseFromXml($strXml)
- {
- $xml = simplexml_load_string($strXml);
- if (!isset($xml->CORSRule)) return;
- foreach ($xml->CORSRule as $rule) {
- $corsRule = new CorsRule();
- foreach ($rule as $key => $value) {
- if ($key === self::OSS_CORS_ALLOWED_HEADER) {
- $corsRule->addAllowedHeader(strval($value));
- } elseif ($key === self::OSS_CORS_ALLOWED_METHOD) {
- $corsRule->addAllowedMethod(strval($value));
- } elseif ($key === self::OSS_CORS_ALLOWED_ORIGIN) {
- $corsRule->addAllowedOrigin(strval($value));
- } elseif ($key === self::OSS_CORS_EXPOSE_HEADER) {
- $corsRule->addExposeHeader(strval($value));
- } elseif ($key === self::OSS_CORS_MAX_AGE_SECONDS) {
- $corsRule->setMaxAgeSeconds(strval($value));
- }
- }
- $this->addRule($corsRule);
- }
- return;
- }
- /**
- * Serialize the object into xml string.
- *
- * @return string
- */
- public function serializeToXml()
- {
- $xml = new \SimpleXMLElement('<?xml version="1.0" encoding="utf-8"?><CORSConfiguration></CORSConfiguration>');
- foreach ($this->rules as $rule) {
- $xmlRule = $xml->addChild('CORSRule');
- $rule->appendToXml($xmlRule);
- }
- return $xml->asXML();
- }
- public function __toString()
- {
- return $this->serializeToXml();
- }
- const OSS_CORS_ALLOWED_ORIGIN = 'AllowedOrigin';
- const OSS_CORS_ALLOWED_METHOD = 'AllowedMethod';
- const OSS_CORS_ALLOWED_HEADER = 'AllowedHeader';
- const OSS_CORS_EXPOSE_HEADER = 'ExposeHeader';
- const OSS_CORS_MAX_AGE_SECONDS = 'MaxAgeSeconds';
- const OSS_MAX_RULES = 10;
- /**
- * CorsRule list
- *
- * @var CorsRule[]
- */
- private $rules = array();
- }
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