mirror of https://github.com/friendica/friendica
98 lines
1.6 KiB
PHP
98 lines
1.6 KiB
PHP
<?php
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namespace Friendica\Module;
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use Friendica\Capabilities\ICanCreateResponses;
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use Friendica\Capabilities\IRespondToRequests;
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use Friendica\Network\HTTPException\InternalServerErrorException;
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class Response implements ICanCreateResponses
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{
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/**
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* @var string[]
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*/
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protected $headers = [];
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/**
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* @var string
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*/
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protected $content = '';
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/**
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* @var string
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*/
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protected $type = IRespondToRequests::TYPE_HTML;
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/**
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* {@inheritDoc}
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*/
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public function setHeader(?string $header = null, ?string $key = null): void
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{
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if (!isset($header) && !empty($key)) {
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unset($this->headers[$key]);
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}
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if (isset($header)) {
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if (empty($key)) {
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$this->headers[] = $header;
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} else {
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$this->headers[$key] = $header;
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}
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}
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}
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/**
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* {@inheritDoc}
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*/
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public function addContent($content): void
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{
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$this->content .= $content;
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}
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/**
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* {@inheritDoc}
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*/
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public function getHeaders(): array
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{
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return $this->headers;
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}
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/**
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* {@inheritDoc}
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*/
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public function getContent()
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{
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return $this->content;
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}
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/**
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* {@inheritDoc}
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*/
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public function setType(string $type, ?string $content_type = null): void
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{
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if (!in_array($type, IRespondToRequests::ALLOWED_TYPES)) {
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throw new InternalServerErrorException('wrong type');
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}
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switch ($type) {
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case static::TYPE_JSON:
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$content_type = $content_type ?? 'application/json';
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break;
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case static::TYPE_XML:
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$content_type = $content_type ?? 'text/xml';
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break;
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}
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$this->setHeader($content_type, 'Content-type');
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$this->type = $type;
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}
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/**
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* {@inheritDoc}
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*/
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public function getType(): string
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{
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return $this->type;
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}
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}
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