Laravel 5.6 updates
Travis config update Removed HHVM script as Laravel no longer support HHVM after releasing 5.3
This commit is contained in:
323
vendor/symfony/http-foundation/Response.php
vendored
323
vendor/symfony/http-foundation/Response.php
vendored
@@ -194,13 +194,9 @@ class Response
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);
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/**
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* @param mixed $content The response content, see setContent()
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* @param int $status The response status code
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* @param array $headers An array of response headers
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*
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* @throws \InvalidArgumentException When the HTTP status code is not valid
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*/
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public function __construct($content = '', $status = 200, $headers = array())
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public function __construct($content = '', int $status = 200, array $headers = array())
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{
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$this->headers = new ResponseHeaderBag($headers);
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$this->setContent($content);
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@@ -416,13 +412,11 @@ class Response
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/**
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* Sets the HTTP protocol version (1.0 or 1.1).
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*
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* @param string $version The HTTP protocol version
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*
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* @return $this
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*
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* @final since version 3.2
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* @final
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*/
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public function setProtocolVersion($version)
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public function setProtocolVersion(string $version)
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{
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$this->version = $version;
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@@ -432,11 +426,9 @@ class Response
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/**
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* Gets the HTTP protocol version.
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*
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* @return string The HTTP protocol version
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*
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* @final since version 3.2
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* @final
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*/
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public function getProtocolVersion()
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public function getProtocolVersion(): string
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{
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return $this->version;
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}
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@@ -447,18 +439,15 @@ class Response
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* If the status text is null it will be automatically populated for the known
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* status codes and left empty otherwise.
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*
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* @param int $code HTTP status code
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* @param mixed $text HTTP status text
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*
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* @return $this
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*
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* @throws \InvalidArgumentException When the HTTP status code is not valid
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*
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* @final since version 3.2
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* @final
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*/
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public function setStatusCode($code, $text = null)
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public function setStatusCode(int $code, $text = null)
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{
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$this->statusCode = $code = (int) $code;
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$this->statusCode = $code;
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if ($this->isInvalid()) {
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throw new \InvalidArgumentException(sprintf('The HTTP status code "%s" is not valid.', $code));
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}
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@@ -483,11 +472,9 @@ class Response
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/**
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* Retrieves the status code for the current web response.
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*
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* @return int Status code
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*
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* @final since version 3.2
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* @final
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*/
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public function getStatusCode()
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public function getStatusCode(): int
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{
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return $this->statusCode;
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}
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@@ -495,13 +482,11 @@ class Response
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/**
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* Sets the response charset.
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*
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* @param string $charset Character set
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*
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* @return $this
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*
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* @final since version 3.2
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* @final
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*/
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public function setCharset($charset)
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public function setCharset(string $charset)
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{
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$this->charset = $charset;
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@@ -511,11 +496,9 @@ class Response
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/**
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* Retrieves the response charset.
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*
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* @return string Character set
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*
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* @final since version 3.2
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* @final
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*/
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public function getCharset()
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public function getCharset(): ?string
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{
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return $this->charset;
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}
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@@ -535,11 +518,9 @@ class Response
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* can be reused by a cache with heuristic expiration unless otherwise indicated"
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* (https://tools.ietf.org/html/rfc7231#section-6.1)
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*
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* @return bool true if the response is worth caching, false otherwise
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*
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* @final since version 3.3
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* @final
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*/
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public function isCacheable()
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public function isCacheable(): bool
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{
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if (!\in_array($this->statusCode, array(200, 203, 300, 301, 302, 404, 410))) {
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return false;
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@@ -559,11 +540,9 @@ class Response
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* origin. A response is considered fresh when it includes a Cache-Control/max-age
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* indicator or Expires header and the calculated age is less than the freshness lifetime.
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*
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* @return bool true if the response is fresh, false otherwise
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*
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* @final since version 3.3
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* @final
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*/
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public function isFresh()
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public function isFresh(): bool
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{
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return $this->getTtl() > 0;
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}
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@@ -572,11 +551,9 @@ class Response
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* Returns true if the response includes headers that can be used to validate
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* the response with the origin server using a conditional GET request.
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*
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* @return bool true if the response is validateable, false otherwise
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*
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* @final since version 3.3
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* @final
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*/
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public function isValidateable()
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public function isValidateable(): bool
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{
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return $this->headers->has('Last-Modified') || $this->headers->has('ETag');
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}
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@@ -588,7 +565,7 @@ class Response
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*
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* @return $this
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*
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* @final since version 3.2
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* @final
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*/
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public function setPrivate()
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{
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@@ -605,7 +582,7 @@ class Response
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*
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* @return $this
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*
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* @final since version 3.2
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* @final
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*/
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public function setPublic()
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{
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@@ -618,13 +595,11 @@ class Response
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/**
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* Marks the response as "immutable".
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*
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* @param bool $immutable enables or disables the immutable directive
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*
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* @return $this
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*
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* @final
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*/
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public function setImmutable($immutable = true)
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public function setImmutable(bool $immutable = true)
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{
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if ($immutable) {
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$this->headers->addCacheControlDirective('immutable');
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@@ -638,11 +613,9 @@ class Response
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/**
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* Returns true if the response is marked as "immutable".
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*
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* @return bool returns true if the response is marked as "immutable"; otherwise false
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*
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* @final
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*/
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public function isImmutable()
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public function isImmutable(): bool
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{
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return $this->headers->hasCacheControlDirective('immutable');
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}
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@@ -655,11 +628,9 @@ class Response
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* When present, the TTL of the response should not be overridden to be
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* greater than the value provided by the origin.
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*
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* @return bool true if the response must be revalidated by a cache, false otherwise
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*
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* @final since version 3.3
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* @final
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*/
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public function mustRevalidate()
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public function mustRevalidate(): bool
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{
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return $this->headers->hasCacheControlDirective('must-revalidate') || $this->headers->hasCacheControlDirective('proxy-revalidate');
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}
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@@ -667,13 +638,11 @@ class Response
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/**
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* Returns the Date header as a DateTime instance.
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*
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* @return \DateTime A \DateTime instance
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*
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* @throws \RuntimeException When the header is not parseable
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*
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* @final since version 3.2
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* @final
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*/
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public function getDate()
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public function getDate(): ?\DateTimeInterface
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{
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return $this->headers->getDate('Date');
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}
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@@ -683,24 +652,26 @@ class Response
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*
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* @return $this
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*
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* @final since version 3.2
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* @final
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*/
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public function setDate(\DateTime $date)
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public function setDate(\DateTimeInterface $date)
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{
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$date->setTimezone(new \DateTimeZone('UTC'));
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if ($date instanceof \DateTime) {
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$date = \DateTimeImmutable::createFromMutable($date);
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}
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$date = $date->setTimezone(new \DateTimeZone('UTC'));
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$this->headers->set('Date', $date->format('D, d M Y H:i:s').' GMT');
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return $this;
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}
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/**
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* Returns the age of the response.
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* Returns the age of the response in seconds.
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*
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* @return int The age of the response in seconds
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*
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* @final since version 3.2
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* @final
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*/
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public function getAge()
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public function getAge(): int
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{
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if (null !== $age = $this->headers->get('Age')) {
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return (int) $age;
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@@ -726,17 +697,15 @@ class Response
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/**
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* Returns the value of the Expires header as a DateTime instance.
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*
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* @return \DateTime|null A DateTime instance or null if the header does not exist
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*
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* @final since version 3.2
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* @final
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*/
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public function getExpires()
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public function getExpires(): ?\DateTimeInterface
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{
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try {
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return $this->headers->getDate('Expires');
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} catch (\RuntimeException $e) {
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// according to RFC 2616 invalid date formats (e.g. "0" and "-1") must be treated as in the past
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return \DateTime::createFromFormat(DATE_RFC2822, 'Sat, 01 Jan 00 00:00:00 +0000');
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return \DateTime::createFromFormat('U', time() - 172800);
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}
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}
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@@ -745,22 +714,25 @@ class Response
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*
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* Passing null as value will remove the header.
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*
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* @param \DateTime|null $date A \DateTime instance or null to remove the header
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*
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* @return $this
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*
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* @final since version 3.2
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* @final
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*/
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public function setExpires(\DateTime $date = null)
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public function setExpires(\DateTimeInterface $date = null)
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{
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if (null === $date) {
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$this->headers->remove('Expires');
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} else {
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$date = clone $date;
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$date->setTimezone(new \DateTimeZone('UTC'));
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$this->headers->set('Expires', $date->format('D, d M Y H:i:s').' GMT');
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return $this;
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}
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if ($date instanceof \DateTime) {
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$date = \DateTimeImmutable::createFromMutable($date);
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}
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$date = $date->setTimezone(new \DateTimeZone('UTC'));
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$this->headers->set('Expires', $date->format('D, d M Y H:i:s').' GMT');
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return $this;
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}
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@@ -771,11 +743,9 @@ class Response
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* First, it checks for a s-maxage directive, then a max-age directive, and then it falls
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* back on an expires header. It returns null when no maximum age can be established.
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*
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* @return int|null Number of seconds
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*
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* @final since version 3.2
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* @final
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*/
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public function getMaxAge()
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public function getMaxAge(): ?int
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{
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if ($this->headers->hasCacheControlDirective('s-maxage')) {
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return (int) $this->headers->getCacheControlDirective('s-maxage');
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@@ -786,8 +756,10 @@ class Response
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}
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if (null !== $this->getExpires()) {
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return $this->getExpires()->format('U') - $this->getDate()->format('U');
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return (int) ($this->getExpires()->format('U') - $this->getDate()->format('U'));
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}
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return null;
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}
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/**
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@@ -795,13 +767,11 @@ class Response
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*
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* This methods sets the Cache-Control max-age directive.
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*
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* @param int $value Number of seconds
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*
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* @return $this
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*
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* @final since version 3.2
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* @final
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*/
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public function setMaxAge($value)
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public function setMaxAge(int $value)
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{
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$this->headers->addCacheControlDirective('max-age', $value);
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@@ -813,13 +783,11 @@ class Response
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*
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* This methods sets the Cache-Control s-maxage directive.
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*
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* @param int $value Number of seconds
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*
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* @return $this
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*
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* @final since version 3.2
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* @final
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*/
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public function setSharedMaxAge($value)
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public function setSharedMaxAge(int $value)
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{
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$this->setPublic();
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$this->headers->addCacheControlDirective('s-maxage', $value);
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@@ -835,29 +803,25 @@ class Response
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* When the responses TTL is <= 0, the response may not be served from cache without first
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* revalidating with the origin.
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*
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* @return int|null The TTL in seconds
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||||
*
|
||||
* @final since version 3.2
|
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* @final
|
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*/
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public function getTtl()
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public function getTtl(): ?int
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{
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if (null !== $maxAge = $this->getMaxAge()) {
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return $maxAge - $this->getAge();
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}
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$maxAge = $this->getMaxAge();
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return null !== $maxAge ? $maxAge - $this->getAge() : null;
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}
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/**
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* Sets the response's time-to-live for shared caches.
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* Sets the response's time-to-live for shared caches in seconds.
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*
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* This method adjusts the Cache-Control/s-maxage directive.
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*
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||||
* @param int $seconds Number of seconds
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*
|
||||
* @return $this
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
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*/
|
||||
public function setTtl($seconds)
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public function setTtl(int $seconds)
|
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{
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$this->setSharedMaxAge($this->getAge() + $seconds);
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|
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@@ -865,17 +829,15 @@ class Response
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the response's time-to-live for private/client caches.
|
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* Sets the response's time-to-live for private/client caches in seconds.
|
||||
*
|
||||
* This method adjusts the Cache-Control/max-age directive.
|
||||
*
|
||||
* @param int $seconds Number of seconds
|
||||
*
|
||||
* @return $this
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function setClientTtl($seconds)
|
||||
public function setClientTtl(int $seconds)
|
||||
{
|
||||
$this->setMaxAge($this->getAge() + $seconds);
|
||||
|
||||
@@ -885,13 +847,11 @@ class Response
|
||||
/**
|
||||
* Returns the Last-Modified HTTP header as a DateTime instance.
|
||||
*
|
||||
* @return \DateTime|null A DateTime instance or null if the header does not exist
|
||||
*
|
||||
* @throws \RuntimeException When the HTTP header is not parseable
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function getLastModified()
|
||||
public function getLastModified(): ?\DateTimeInterface
|
||||
{
|
||||
return $this->headers->getDate('Last-Modified');
|
||||
}
|
||||
@@ -901,33 +861,34 @@ class Response
|
||||
*
|
||||
* Passing null as value will remove the header.
|
||||
*
|
||||
* @param \DateTime|null $date A \DateTime instance or null to remove the header
|
||||
*
|
||||
* @return $this
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function setLastModified(\DateTime $date = null)
|
||||
public function setLastModified(\DateTimeInterface $date = null)
|
||||
{
|
||||
if (null === $date) {
|
||||
$this->headers->remove('Last-Modified');
|
||||
} else {
|
||||
$date = clone $date;
|
||||
$date->setTimezone(new \DateTimeZone('UTC'));
|
||||
$this->headers->set('Last-Modified', $date->format('D, d M Y H:i:s').' GMT');
|
||||
|
||||
return $this;
|
||||
}
|
||||
|
||||
if ($date instanceof \DateTime) {
|
||||
$date = \DateTimeImmutable::createFromMutable($date);
|
||||
}
|
||||
|
||||
$date = $date->setTimezone(new \DateTimeZone('UTC'));
|
||||
$this->headers->set('Last-Modified', $date->format('D, d M Y H:i:s').' GMT');
|
||||
|
||||
return $this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the literal value of the ETag HTTP header.
|
||||
*
|
||||
* @return string|null The ETag HTTP header or null if it does not exist
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function getEtag()
|
||||
public function getEtag(): ?string
|
||||
{
|
||||
return $this->headers->get('ETag');
|
||||
}
|
||||
@@ -940,9 +901,9 @@ class Response
|
||||
*
|
||||
* @return $this
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function setEtag($etag = null, $weak = false)
|
||||
public function setEtag(string $etag = null, bool $weak = false)
|
||||
{
|
||||
if (null === $etag) {
|
||||
$this->headers->remove('Etag');
|
||||
@@ -962,13 +923,11 @@ class Response
|
||||
*
|
||||
* Available options are: etag, last_modified, max_age, s_maxage, private, public and immutable.
|
||||
*
|
||||
* @param array $options An array of cache options
|
||||
*
|
||||
* @return $this
|
||||
*
|
||||
* @throws \InvalidArgumentException
|
||||
*
|
||||
* @final since version 3.3
|
||||
* @final
|
||||
*/
|
||||
public function setCache(array $options)
|
||||
{
|
||||
@@ -1025,7 +984,7 @@ class Response
|
||||
*
|
||||
* @see http://tools.ietf.org/html/rfc2616#section-10.3.5
|
||||
*
|
||||
* @final since version 3.3
|
||||
* @final
|
||||
*/
|
||||
public function setNotModified()
|
||||
{
|
||||
@@ -1043,11 +1002,9 @@ class Response
|
||||
/**
|
||||
* Returns true if the response includes a Vary header.
|
||||
*
|
||||
* @return bool true if the response includes a Vary header, false otherwise
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function hasVary()
|
||||
public function hasVary(): bool
|
||||
{
|
||||
return null !== $this->headers->get('Vary');
|
||||
}
|
||||
@@ -1055,11 +1012,9 @@ class Response
|
||||
/**
|
||||
* Returns an array of header names given in the Vary header.
|
||||
*
|
||||
* @return array An array of Vary names
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function getVary()
|
||||
public function getVary(): array
|
||||
{
|
||||
if (!$vary = $this->headers->get('Vary', null, false)) {
|
||||
return array();
|
||||
@@ -1081,9 +1036,9 @@ class Response
|
||||
*
|
||||
* @return $this
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function setVary($headers, $replace = true)
|
||||
public function setVary($headers, bool $replace = true)
|
||||
{
|
||||
$this->headers->set('Vary', $headers, $replace);
|
||||
|
||||
@@ -1099,9 +1054,9 @@ class Response
|
||||
*
|
||||
* @return bool true if the Response validators match the Request, false otherwise
|
||||
*
|
||||
* @final since version 3.3
|
||||
* @final
|
||||
*/
|
||||
public function isNotModified(Request $request)
|
||||
public function isNotModified(Request $request): bool
|
||||
{
|
||||
if (!$request->isMethodCacheable()) {
|
||||
return false;
|
||||
@@ -1129,13 +1084,11 @@ class Response
|
||||
/**
|
||||
* Is response invalid?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @see http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function isInvalid()
|
||||
public function isInvalid(): bool
|
||||
{
|
||||
return $this->statusCode < 100 || $this->statusCode >= 600;
|
||||
}
|
||||
@@ -1143,11 +1096,9 @@ class Response
|
||||
/**
|
||||
* Is response informative?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.3
|
||||
* @final
|
||||
*/
|
||||
public function isInformational()
|
||||
public function isInformational(): bool
|
||||
{
|
||||
return $this->statusCode >= 100 && $this->statusCode < 200;
|
||||
}
|
||||
@@ -1155,11 +1106,9 @@ class Response
|
||||
/**
|
||||
* Is response successful?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function isSuccessful()
|
||||
public function isSuccessful(): bool
|
||||
{
|
||||
return $this->statusCode >= 200 && $this->statusCode < 300;
|
||||
}
|
||||
@@ -1167,11 +1116,9 @@ class Response
|
||||
/**
|
||||
* Is the response a redirect?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function isRedirection()
|
||||
public function isRedirection(): bool
|
||||
{
|
||||
return $this->statusCode >= 300 && $this->statusCode < 400;
|
||||
}
|
||||
@@ -1179,11 +1126,9 @@ class Response
|
||||
/**
|
||||
* Is there a client error?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function isClientError()
|
||||
public function isClientError(): bool
|
||||
{
|
||||
return $this->statusCode >= 400 && $this->statusCode < 500;
|
||||
}
|
||||
@@ -1191,11 +1136,9 @@ class Response
|
||||
/**
|
||||
* Was there a server side error?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.3
|
||||
* @final
|
||||
*/
|
||||
public function isServerError()
|
||||
public function isServerError(): bool
|
||||
{
|
||||
return $this->statusCode >= 500 && $this->statusCode < 600;
|
||||
}
|
||||
@@ -1203,11 +1146,9 @@ class Response
|
||||
/**
|
||||
* Is the response OK?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function isOk()
|
||||
public function isOk(): bool
|
||||
{
|
||||
return 200 === $this->statusCode;
|
||||
}
|
||||
@@ -1215,11 +1156,9 @@ class Response
|
||||
/**
|
||||
* Is the response forbidden?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function isForbidden()
|
||||
public function isForbidden(): bool
|
||||
{
|
||||
return 403 === $this->statusCode;
|
||||
}
|
||||
@@ -1227,11 +1166,9 @@ class Response
|
||||
/**
|
||||
* Is the response a not found error?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function isNotFound()
|
||||
public function isNotFound(): bool
|
||||
{
|
||||
return 404 === $this->statusCode;
|
||||
}
|
||||
@@ -1239,13 +1176,9 @@ class Response
|
||||
/**
|
||||
* Is the response a redirect of some form?
|
||||
*
|
||||
* @param string $location
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function isRedirect($location = null)
|
||||
public function isRedirect(string $location = null): bool
|
||||
{
|
||||
return \in_array($this->statusCode, array(201, 301, 302, 303, 307, 308)) && (null === $location ?: $location == $this->headers->get('Location'));
|
||||
}
|
||||
@@ -1253,11 +1186,9 @@ class Response
|
||||
/**
|
||||
* Is the response empty?
|
||||
*
|
||||
* @return bool
|
||||
*
|
||||
* @final since version 3.2
|
||||
* @final
|
||||
*/
|
||||
public function isEmpty()
|
||||
public function isEmpty(): bool
|
||||
{
|
||||
return \in_array($this->statusCode, array(204, 304));
|
||||
}
|
||||
@@ -1267,17 +1198,13 @@ class Response
|
||||
*
|
||||
* Resulting level can be greater than target level if a non-removable buffer has been encountered.
|
||||
*
|
||||
* @param int $targetLevel The target output buffering level
|
||||
* @param bool $flush Whether to flush or clean the buffers
|
||||
*
|
||||
* @final since version 3.3
|
||||
* @final
|
||||
*/
|
||||
public static function closeOutputBuffers($targetLevel, $flush)
|
||||
public static function closeOutputBuffers(int $targetLevel, bool $flush)
|
||||
{
|
||||
$status = ob_get_status(true);
|
||||
$level = \count($status);
|
||||
// PHP_OUTPUT_HANDLER_* are not defined on HHVM 3.3
|
||||
$flags = \defined('PHP_OUTPUT_HANDLER_REMOVABLE') ? PHP_OUTPUT_HANDLER_REMOVABLE | ($flush ? PHP_OUTPUT_HANDLER_FLUSHABLE : PHP_OUTPUT_HANDLER_CLEANABLE) : -1;
|
||||
$flags = PHP_OUTPUT_HANDLER_REMOVABLE | ($flush ? PHP_OUTPUT_HANDLER_FLUSHABLE : PHP_OUTPUT_HANDLER_CLEANABLE);
|
||||
|
||||
while ($level-- > $targetLevel && ($s = $status[$level]) && (!isset($s['del']) ? !isset($s['flags']) || ($s['flags'] & $flags) === $flags : $s['del'])) {
|
||||
if ($flush) {
|
||||
@@ -1293,7 +1220,7 @@ class Response
|
||||
*
|
||||
* @see http://support.microsoft.com/kb/323308
|
||||
*
|
||||
* @final since version 3.3
|
||||
* @final
|
||||
*/
|
||||
protected function ensureIEOverSSLCompatibility(Request $request)
|
||||
{
|
||||
|
Reference in New Issue
Block a user