function testShortMime()
{
// Valid short ones
$this->assertEquals(Mime::JSON, Mime::getFullMime('json'));
$this->assertEquals(Mime::XML, Mime::getFullMime('xml'));
$this->assertEquals(Mime::HTML, Mime::getFullMime('html'));
$this->assertEquals(Mime::CSV, Mime::getFullMime('csv'));
// Valid long ones
$this->assertEquals(Mime::JSON, Mime::getFullMime(Mime::JSON));
$this->assertEquals(Mime::XML, Mime::getFullMime(Mime::XML));
$this->assertEquals(Mime::HTML, Mime::getFullMime(Mime::HTML));
$this->assertEquals(Mime::CSV, Mime::getFullMime(Mime::CSV));
// No false positives
$this->assertNotEquals(Mime::XML, Mime::getFullMime(Mime::HTML));
$this->assertNotEquals(Mime::JSON, Mime::getFullMime(Mime::XML));
$this->assertNotEquals(Mime::HTML, Mime::getFullMime(Mime::JSON));
$this->assertNotEquals(Mime::XML, Mime::getFullMime(Mime::CSV));
}
/**
* Magic method allows for neatly setting other headers in a
* similar syntax as the other setters. This method also allows
* for the sends* syntax.
* @return Request this
* @param string $method "missing" method name called
* the method name called should be the name of the header that you
* are trying to set in camel case without dashes e.g. to set a
* header for Content-Type you would use contentType() or more commonly
* to add a custom header like X-My-Header, you would use xMyHeader().
* To promote readability, you can optionally prefix these methods with
* "with" (e.g. withXMyHeader("blah") instead of xMyHeader("blah")).
* @param array $args in this case, there should only ever be 1 argument provided
* and that argument should be a string value of the header we're setting
*/
public function __call($method, $args)
{
// This method supports the sends* methods
// like sendsJSON, sendsForm
//!method_exists($this, $method) &&
if (substr($method, 0, 5) === 'sends') {
$mime = strtolower(substr($method, 5));
if (Mime::supportsMimeType($mime)) {
$this->sends(Mime::getFullMime($mime));
return $this;
}
// else {
// throw new \Exception("Unsupported Content-Type $mime");
// }
}
if (substr($method, 0, 7) === 'expects') {
$mime = strtolower(substr($method, 7));
if (Mime::supportsMimeType($mime)) {
$this->expects(Mime::getFullMime($mime));
return $this;
}
// else {
// throw new \Exception("Unsupported Content-Type $mime");
// }
}
// This method also adds the custom header support as described in the
// method comments
if (count($args) === 0) {
return;
}
// Strip the sugar. If it leads with "with", strip.
// This is okay because: No defined HTTP headers begin with with,
// and if you are defining a custom header, the standard is to prefix it
// with an "X-", so that should take care of any collisions.
if (substr($method, 0, 4) === 'with') {
$method = substr($method, 4);
}
// Precede upper case letters with dashes, uppercase the first letter of method
$header = ucwords(implode('-', preg_split('/([A-Z][^A-Z]*)/', $method, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY)));
$this->addHeader($header, $args[0]);
return $this;
}
/**
* After we've parse the headers, let's clean things
* up a bit and treat some headers specially
*/
public function _interpretHeaders()
{
// Parse the Content-Type and charset
$content_type = isset($this->headers['Content-Type']) ? $this->headers['Content-Type'] : '';
$content_type = explode(';', $content_type);
$this->content_type = $content_type[0];
if (count($content_type) == 2 && strpos($content_type[1], '=') !== false) {
/** @noinspection PhpUnusedLocalVariableInspection */
list($nill, $this->charset) = explode('=', $content_type[1]);
}
// RFC 2616 states "text/*" Content-Types should have a default
// charset of ISO-8859-1. "application/*" and other Content-Types
// are assumed to have UTF-8 unless otherwise specified.
// http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7.1
// http://www.w3.org/International/O-HTTP-charset.en.php
if (!isset($this->charset)) {
$this->charset = substr($this->content_type, 5) === 'text/' ? 'iso-8859-1' : 'utf-8';
}
// Is vendor type? Is personal type?
if (strpos($this->content_type, '/') !== false) {
/** @noinspection PhpUnusedLocalVariableInspection */
list($type, $sub_type) = explode('/', $this->content_type);
$this->is_mime_vendor_specific = 0 === strpos($sub_type, 'vnd.');
$this->is_mime_personal = 0 === strpos($sub_type, 'prs.');
}
// Parent type (e.g. xml for application/vnd.github.message+xml)
$this->parent_type = $this->content_type;
if (strpos($this->content_type, '+') !== false) {
/** @noinspection PhpUnusedLocalVariableInspection */
list($vendor, $this->parent_type) = explode('+', $this->content_type, 2);
$this->parent_type = Mime::getFullMime($this->parent_type);
}
}
/**
* converts the data to the specified data type
*
* @param string $type enconding type
* @param array $data data to be converted
*/
protected function respond($type, $data, $raw = false)
{
$this->log->debug("Trying to respond with " . print_r($data, true));
$contentType = \Httpful\Mime::getFullMime($type);
if ($raw) {
header('Content-type: ' . $contentType);
echo $data;
return;
}
switch ($type) {
case 'json':
$method = 'toJSON';
break;
case 'xml':
$method = 'toXML';
break;
}
header('Content-type: ' . $contentType);
if (isset($method) && is_callable(array($data, $method))) {
echo call_user_func(array($data, $method));
} else {
try {
$handler = new Handler();
echo $handler->serialize($contentType, $data);
} catch (RestException $re) {
//everithing failed... this must be a string!
$this->log->info("hello");
echo $data;
}
}
}
