PsrResponseBuilder

Assembles a PSR-7 response from already-resolved status, headers, cookies and body.

The translation step every runtime shares, with no side effects on any output channel and no dependency on a context, a request or response state: everything it needs arrives as a plain value. Deciding what the status and headers should be belongs to WebResponse; turning that decision into a PSR-7 message belongs here.

Synopsis

final class PsrResponseBuilder


Since	`3.2.0`
Source	`Response/PsrResponseBuilder.php`

Methods

Method	Description
[`build(int $status, array<string, list	string> $headers, list $setCookieLines, mixed $content, bool $withBody = true, ?string $sendfileHeaderName = null): ResponseInterface`](#build)

build()

public function build(int $status, array<string, list<string>|string> $headers, list<string> $setCookieLines, mixed $content, bool $withBody = true, ?string $sendfileHeaderName = null): ResponseInterface

When set and $content is a plain-file resource, the file’s path is handed to the front-end server through this header and no body is emitted.

Parameter	Type	Description
`$status`	`int`	Status code, already validated.
`$headers`	`array`<`string`,` list`<`string`>`	`string`>`
`$setCookieLines`	list``<``string``>	Serialized `Set-Cookie` values.
`$content`	`mixed`	String, scalar, stream resource, or null.
`$withBody`	`bool`	False to emit headers only (a redirect, typically).
`$sendfileHeaderName`	?``string	When set and $content is a plain-file resource, the file’s path is handed to the front-end server through this header and no body is emitted.

Returns ResponseInterface