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Add parameters to Response::__construct

This commit is contained in:
PJ Dietz 2015-04-26 22:38:05 -04:00
parent 1b0fccfe0e
commit 4d5430e589
2 changed files with 136 additions and 66 deletions
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167
src/Message/Response.php
View File

@ -3,6 +3,7 @@
namespace WellRESTed\Message;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\StreamInterface;
class Response extends Message implements ResponseInterface
{
@ -18,6 +19,30 @@ class Response extends Message implements ResponseInterface
private $statusCode;
/** @var string HTTP protocol and version */
/**
* @param int $statusCode
* @param array $headers
* @param StreamInterface $body
*/
public function __construct($statusCode = 500, array $headers = null, StreamInterface $body = null)
{
parent::__construct();
$this->statusCode = $statusCode;
$this->reasonPhrase = $this->getDefaultReasonPhraseForStatusCode($statusCode);
if ($headers) {
foreach ($headers as $name => $values) {
foreach ($values as $value) {
$this->headers[$name] = $value;
}
}
}
if ($body !== null) {
$this->body = $body;
}
}
// ------------------------------------------------------------------------
// Psr\Http\Message\ResponseInterface
@ -60,72 +85,7 @@ class Response extends Message implements ResponseInterface
$response = clone $this;
$response->statusCode = $code;
if ($reasonPhrase === null) {
static $reasonPhraseLookup = null;
if ($reasonPhraseLookup === null) {
$reasonPhraseLookup = [
100 => "Continue",
101 => "Switching Protocols",
102 => "Processing",
200 => "OK",
201 => "Created",
202 => "Accepted",
203 => "Non-Authoritative Information",
204 => "No Content",
205 => "Reset Content",
206 => "Partial Content",
207 => "Multi-Status",
208 => "Already Reported",
226 => "IM Used",
300 => "Multiple Choices",
301 => "Moved Permanently",
302 => "Found",
303 => "See Other",
304 => "Not Modified",
305 => "Use Proxy",
307 => "Temporary Redirect",
308 => "Permanent Redirect",
400 => "Bad Request",
401 => "Unauthorized",
402 => "Payment Required",
403 => "Forbidden",
404 => "Not Found",
405 => "Method Not Allowed",
406 => "Not Acceptable",
407 => "Proxy Authentication Required",
408 => "Request Timeout",
409 => "Conflict",
410 => "Gone",
411 => "Length Required",
412 => "Precondition Failed",
413 => "Payload Too Large",
414 => "URI Too Long",
415 => "Unsupported Media Type",
416 => "Range Not Satisfiable",
417 => "Expectation Failed",
421 => "Misdirected Request",
422 => "Unprocessable Entity",
423 => "Locked",
424 => "Failed Dependency",
426 => "Upgrade Required",
428 => "Precondition Required",
429 => "Too Many Requests",
431 => "Request Header Fields Too Large",
500 => "Internal Server Error",
501 => "Not Implemented",
502 => "Bad Gateway",
503 => "Service Unavailable",
504 => "Gateway Timeout",
505 => "HTTP Version Not Supported",
506 => "Variant Also Negotiates",
507 => "Insufficient Storage",
508 => "Loop Detected",
510 => "Not Extended",
511 => "Network Authentication Required"
];
}
if (isset($reasonPhraseLookup[$code])) {
$reasonPhrase = $reasonPhraseLookup[$code];
}
$reasonPhrase = $this->getDefaultReasonPhraseForStatusCode($code);
}
$response->reasonPhrase = $reasonPhrase;
return $response;
@ -148,4 +108,79 @@ class Response extends Message implements ResponseInterface
{
return $this->reasonPhrase;
}
/**
* @param int $statusCode
* @return string|null
*/
private function getDefaultReasonPhraseForStatusCode($statusCode)
{
static $reasonPhraseLookup = null;
if ($reasonPhraseLookup === null) {
$reasonPhraseLookup = [
100 => "Continue",
101 => "Switching Protocols",
102 => "Processing",
200 => "OK",
201 => "Created",
202 => "Accepted",
203 => "Non-Authoritative Information",
204 => "No Content",
205 => "Reset Content",
206 => "Partial Content",
207 => "Multi-Status",
208 => "Already Reported",
226 => "IM Used",
300 => "Multiple Choices",
301 => "Moved Permanently",
302 => "Found",
303 => "See Other",
304 => "Not Modified",
305 => "Use Proxy",
307 => "Temporary Redirect",
308 => "Permanent Redirect",
400 => "Bad Request",
401 => "Unauthorized",
402 => "Payment Required",
403 => "Forbidden",
404 => "Not Found",
405 => "Method Not Allowed",
406 => "Not Acceptable",
407 => "Proxy Authentication Required",
408 => "Request Timeout",
409 => "Conflict",
410 => "Gone",
411 => "Length Required",
412 => "Precondition Failed",
413 => "Payload Too Large",
414 => "URI Too Long",
415 => "Unsupported Media Type",
416 => "Range Not Satisfiable",
417 => "Expectation Failed",
421 => "Misdirected Request",
422 => "Unprocessable Entity",
423 => "Locked",
424 => "Failed Dependency",
426 => "Upgrade Required",
428 => "Precondition Required",
429 => "Too Many Requests",
431 => "Request Header Fields Too Large",
500 => "Internal Server Error",
501 => "Not Implemented",
502 => "Bad Gateway",
503 => "Service Unavailable",
504 => "Gateway Timeout",
505 => "HTTP Version Not Supported",
506 => "Variant Also Negotiates",
507 => "Insufficient Storage",
508 => "Loop Detected",
510 => "Not Extended",
511 => "Network Authentication Required"
];
}
if (isset($reasonPhraseLookup[$statusCode])) {
return $reasonPhraseLookup[$statusCode];
}
return null;
}
}

35
test/tests/unit/Message/ResponseTest.php
View File

@ -14,6 +14,7 @@ class ResponseTest extends \PHPUnit_Framework_TestCase
/**
* @covers WellRESTed\Message\Response::withStatus
* @covers WellRESTed\Message\Response::getStatusCode
* @covers WellRESTed\Message\Response::getDefaultReasonPhraseForStatusCode
*/
public function testCreatesNewInstanceWithStatusCode()
{
@ -25,6 +26,7 @@ class ResponseTest extends \PHPUnit_Framework_TestCase
/**
* @covers WellRESTed\Message\Response::withStatus
* @covers WellRESTed\Message\Response::getReasonPhrase
* @covers WellRESTed\Message\Response::getDefaultReasonPhraseForStatusCode
* @dataProvider statusProvider
*/
public function testCreatesNewInstanceWithReasonPhrase($code, $reasonPhrase, $expected)
@ -98,4 +100,37 @@ class ResponseTest extends \PHPUnit_Framework_TestCase
$this->assertEquals(404, $response2->getStatusCode());
$this->assertEquals(["text/plain"], $response2->getHeader("Content-type"));
}
// ------------------------------------------------------------------------
// Construction
/**
* @covers WellRESTed\Message\Response::__construct
*/
public function testSetsStatusCodeOnConstruction()
{
$response = new Response(200);
$this->assertSame(200, $response->getStatusCode());
}
/**
* @covers WellRESTed\Message\Response::__construct
*/
public function testSetsHeadersOnConstruction()
{
$response = new Response(200, [
"X-foo" => ["bar","baz"]
]);
$this->assertEquals(["bar","baz"], $response->getHeader("X-foo"));
}
/**
* @covers WellRESTed\Message\Response::__construct
*/
public function testSetsBodyOnConstruction()
{
$body = $this->prophesize('\Psr\Http\Message\StreamInterface');
$response = new Response(200, [], $body->reveal());
$this->assertSame($body->reveal(), $response->getBody());
}
}