$headers
$headers : array
PSR-7 response implementation.
$headers : array
$headerNames : array
$protocol : string
$stream : \Psr\Http\Message\StreamInterface|null
$phrases : array
$reasonPhrase : string
$statusCode : int
__construct(int $status = 200, array $headers = [], string|resource|\Psr\Http\Message\StreamInterface|null $body = null, string $version = '1.1', string|null $reason = null) : mixed
| int | $status | Status code |
| array | $headers | Response headers |
| string|resource|\Psr\Http\Message\StreamInterface|null | $body | Response body |
| string | $version | Protocol version |
| string|null | $reason | Reason phrase (when empty a default will be used based on the status code) |
getReasonPhrase() : string
Gets the response reason phrase associated with the status code.
Because a reason phrase is not a required element in a response status line, the reason phrase value MAY be null. Implementations MAY choose to return the default RFC 7231 recommended reason phrase (or those listed in the IANA HTTP Status Code Registry) for the response's status code.
Reason phrase; must return an empty string if none present.
withStatus(mixed $code, mixed $reasonPhrase = '') : static
Return an instance with the specified status code and, optionally, reason phrase.
If no reason phrase is specified, implementations MAY choose to default to the RFC 7231 or IANA recommended reason phrase for the response's status code.
This method MUST be implemented in such a way as to retain the immutability of the message, and MUST return an instance that has the updated status and reason phrase.
| mixed | $code | The 3-digit integer result code to set. |
| mixed | $reasonPhrase | The reason phrase to use with the provided status code; if none is provided, implementations MAY use the defaults as suggested in the HTTP specification. |
trimHeaderValues(string[] $values) : string[]
Trims whitespace from the header values.
Spaces and tabs ought to be excluded by parsers when extracting the field value from a header field.
header-field = field-name ":" OWS field-value OWS OWS = *( SP / HTAB )
| string[] | $values | Header values |
Trimmed header values