function testCustomMimeRegistering() { // Register new mime type handler for "application/vnd.nategood.message+xml" Httpful::register(self::SAMPLE_VENDOR_TYPE, new DemoMimeHandler()); $this->assertTrue(Httpful::hasParserRegistered(self::SAMPLE_VENDOR_TYPE)); $request = Request::init(); $response = new Response('<xml><name>Nathan</name></xml>', self::SAMPLE_VENDOR_HEADER, $request); $this->assertEquals(self::SAMPLE_VENDOR_TYPE, $response->content_type); $this->assertEquals('custom parse', $response->body); }
/** * Parse the response into a clean data structure * (most often an associative array) based on the expected * Mime type. * * @param string $body Http response body * * @return mixed the response parse accordingly */ public function _parse($body) { // If the user decided to forgo the automatic // smart parsing, short circuit. if (!$this->request->auto_parse) { return $body; } // If provided, use custom parsing callback if (isset($this->request->parse_callback)) { return call_user_func($this->request->parse_callback, $body); } // Decide how to parse the body of the response in the following order // 1. If provided, use the mime type specifically set as part of the `Request` // 2. If a MimeHandler is registered for the content type, use it // 3. If provided, use the "parent type" of the mime type from the response // 4. Default to the content-type provided in the response $parse_with = $this->request->expected_type; if (empty($this->request->expected_type)) { $parse_with = Httpful::hasParserRegistered($this->content_type) ? $this->content_type : $this->parent_type; } return Httpful::get($parse_with)->parse($body); }