Issues (13)

src/MockHttpRequest.php (1 issue)

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<?php
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namespace ByJG\RestServer;
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use ByJG\RestServer\Exception\OperationIdInvalidException;
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use ByJG\Util\Psr7\Request;
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class MockHttpRequest extends HttpRequest
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{
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    /**
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     * @var Request
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     */
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    protected $psrRequest ;
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    /**
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     *
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     * @param Request $psrRequest
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     */
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    public function __construct(Request $psrRequest)
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    {
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        $this->psrRequest = $psrRequest;
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        $this->initializePhpVariables();
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        parent::__construct($this->get, $this->post, $this->server, $this->session, $this->cookie);
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    }
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    private $payload;
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    /**
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     * Get the payload passed during the request(the same as php://input). If not found return empty.
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     *
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     * @return string
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     */
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    public function payload()
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    {
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        if (is_null($this->payload)) {
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            $this->payload = $this->psrRequest->getBody()->getContents();
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        }
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        return $this->payload;
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    }
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    /**
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     * Initilize PHP variables based on the request
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     */
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    protected function initializePhpVariables()
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    {
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        $this->session = [];
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        $this->server = [];
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        $this->server["REMOTE_ADDR"] = "127.0.0.1";
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        $this->server["REMOTE_PORT"] = rand(1000, 60000);
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        $this->server["SERVER_SOFTWARE"] = "Mock";
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        $this->server["SERVER_PROTOCOL"] = "HTTP/" . $this->psrRequest->getProtocolVersion();
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        $this->server["SERVER_NAME"] = $this->psrRequest->getUri()->getHost();
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        $this->server["SERVER_PORT"] = $this->psrRequest->getUri()->getPort();
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        $this->server["REQUEST_URI"] = $this->psrRequest->getRequestTarget();
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        $this->server["REQUEST_METHOD"] = $this->psrRequest->getMethod();
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        $this->server["SCRIPT_NAME"] = $this->psrRequest->getUri()->getPath();
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        $this->server["SCRIPT_FILENAME"] = __FILE__;
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        $this->server["PHP_SELF"] = $this->psrRequest->getUri()->getPath();
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        $this->server["QUERY_STRING"] = $this->psrRequest->getUri()->getQuery();
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        $this->server["HTTP_HOST"] = $this->psrRequest->getHeaderLine("Host");
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        $this->server["HTTP_USER_AGENT"] = $this->psrRequest->getHeaderLine("User-Agent");
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        $this->server["REQUEST_TIME"] = time();
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        $this->server["REQUEST_TIME_FLOAT"] = microtime(true);
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        // Headers and Cookies
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        $this->cookie = [];
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        foreach ($this->psrRequest->getHeaders() as $key => $value) {
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            $this->server["HTTP_" . strtoupper($key)] = $this->psrRequest->getHeaderLine($key);
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            if ($key == "Cookie") {
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                parse_str(preg_replace("/;\s*/", "&", $this->psrRequest->getHeaderLine($key)), $this->cookie);
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            }
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        }
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        $this->phpRequest = [];
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        $this->get = [];
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        $this->post = [];
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        if (!empty($this->server["QUERY_STRING"])) {
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            parse_str($this->server["QUERY_STRING"], $this->phpRequest);
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            parse_str($this->server["QUERY_STRING"], $this->get);
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        }
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        if ($this->psrRequest->getHeaderLine("content-type") == "application/x-www-form-urlencoded") {
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            parse_str($this->psrRequest->getBody()->getContents(), $this->post);
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            $this->phpRequest = array_merge($this->phpRequest, $this->post);
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        }
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        // Overriding PHP Values
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        $_SERVER = $this->server;
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        $_GET = $this->get;
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        $_POST = $this->post;
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        $_REQUEST = $this->phpRequest;
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        $_COOKIE = $this->cookie;
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        $this->initializePhpFileVar();
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    }
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    /**
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     * Inicialize the PHP variable $_FILE
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     */
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    protected function initializePhpFileVar()
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    {
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        $_FILES = [];
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        $contentType = $this->psrRequest->getHeaderLine("Content-Type");
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        if (empty($contentType) || strpos($contentType, "multipart/") === false) {
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            return;
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        }
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        $body = $this->psrRequest->getBody()->getContents();
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        $matches = [];
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        preg_match('/boundary=(.*)$/', $contentType, $matches);
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        $boundary = $matches[1];
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        // split content by boundary and get rid of last -- element
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        $blocks = preg_split("/-+$boundary/", $body);
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        array_pop($blocks);
0 ignored issues
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It seems like $blocks can also be of type false; however, parameter $array of array_pop() does only seem to accept array, maybe add an additional type check? ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-type  annotation

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        array_pop(/** @scrutinizer ignore-type */ $blocks);
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        // loop data blocks
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        foreach ($blocks as $id => $block) {
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            if (empty($block))
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                continue;
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            $name = [];
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            preg_match('/\bname=\"([^\"]*)\"\s*;/s', $block, $name);
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            $filename = [];
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            preg_match('/\bfilename=\"([^\"]*)\"\s*;/s', $block, $filename);
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            $contentType = [];
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            preg_match('/Content-Type\s*:([^\r\n]*)/s', $block, $contentType);
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            $content = [];
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            preg_match('/\r?\n\r?\n(.*)$/s', $block, $content);
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            if (empty($name)) {
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                throw new OperationIdInvalidException("The multipart should provide a name");
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            }
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            $content = (empty($content) ? "" : $content[1]);
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            if (empty($filename)) { // Is post...
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                $this->post[$name[1]] = $content;
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                $this->phpRequest[$name[1]] = $content;
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                $_POST[$name[1]] = $this->post[$name[1]];
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                $_REQUEST[$name[1]] = $this->post[$name[1]];
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                continue;
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            }
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            $strut = [
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                'name' => $filename[1],
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                'type' => (empty($contentType) ? "" : trim($contentType[1])),
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                'size' => strlen($content),
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                'tmp_name' => sys_get_temp_dir() . "/" . $filename[1],
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                'error' => null
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            ];
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            file_put_contents($strut["tmp_name"], $content);
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            $_FILES[$name[1]] = $strut;
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        }
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    }
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}
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