public function testReadsRequestBody()
{
$response = new Response(200);
$m = new MockAdapter($response);
$m->setResponse($response);
$body = Stream\create('foo');
$request = new Request('PUT', 'http://httpbin.org/put', [], $body);
$this->assertSame($response, $m->send(new Transaction(new Client(), $request)));
$this->assertEquals(3, $body->tell());
}
/**
* Drain the steam into the destination stream
*/
private function getSaveToBody(RequestInterface $request, $stream)
{
if ($saveTo = $request->getConfig()['save_to']) {
// Stream the response into the destination stream
$saveTo = is_string($saveTo) ? Stream\create(fopen($saveTo, 'r+')) : Stream\create($saveTo);
} else {
// Stream into the default temp stream
$saveTo = Stream\create();
}
while (!feof($stream)) {
$saveTo->write(fread($stream, 8096));
}
fclose($stream);
$saveTo->seek(0);
return $saveTo;
}
/**
* Create the aggregate stream that will be used to upload the POST data
*/
private function createStream(array $fields, array $files)
{
$stream = new Stream\AppendStream();
foreach ($fields as $name => $fieldValues) {
foreach ((array) $fieldValues as $value) {
$stream->addStream(Stream\create($this->getFieldString($name, $value)));
}
}
foreach ($files as $file) {
if (!$file instanceof PostFileInterface) {
throw new \InvalidArgumentException('All POST fields must ' . 'implement PostFieldInterface');
}
$stream->addStream(Stream\create($this->getFileHeaders($file)));
$stream->addStream($file->getContent());
$stream->addStream(Stream\create("\r\n"));
}
// Add the trailing boundary
$stream->addStream(Stream\create("--{$this->boundary}--"));
return $stream;
}
/**
* Creates an application/x-www-form-urlencoded stream body
*
* @return Stream\StreamInterface
*/
private function createUrlEncoded()
{
return Stream\create($this->getFields(true));
}
/**
* Read data from a POST file, fill the read buffer with any overflow
*
* @param int $length Amount of data to read from the file
*
* @return string
*/
private function readFile($length)
{
$current = $this->files[$this->currentFile];
// Got to the next file and recursively return the read value, or bail
// if no more data can be read.
if ($current->getContent()->eof()) {
return ++$this->currentFile == count($this->files) ? '' : $this->readFile($length);
}
// If this is the start of a file, then send the headers to the read
// buffer.
if (!isset($this->bufferedHeaders[$this->currentFile])) {
$this->buffer = Stream\create($this->getFileHeaders($current));
$this->bufferedHeaders[$this->currentFile] = true;
}
// More data needs to be read to meet the limit, so pull from the file
$content = $this->buffer ? $this->buffer->read($length) : '';
if (($remaining = $length - strlen($content)) > 0) {
$content .= $current->getContent()->read($remaining);
}
return $content;
}
private function add_save_to(
RequestInterface $request,
RequestMediator $mediator,
&$options,
$value
) {
$mediator->setResponseBody(is_string($value)
? new Stream\LazyOpenStream($value, 'w')
: Stream\create($value));
}
public function immutableProvider()
{
return [['setBody', Stream\create('foo')], ['removeHeader', 'abc'], ['addHeader', 'abc', '123'], ['addHeaders', []], ['setHeader', 'foo', 'bar'], ['setHeaders', []], ['json'], ['xml']];
}
/**
* @expectedException \InvalidArgumentException
*/
public function testThrowsExceptionForUnknown()
{
Stream\create(new \stdClass());
}
private function add_json(RequestInterface $request, $value)
{
if (!$request->hasHeader('Content-Type')) {
$request->setHeader('Content-Type', 'application/json');
}
$request->setBody(Stream\create(json_encode($value)));
}
/**
* @expectedException Indigo\Sms\Exception\ResponseException
* @expectedExceptionMessage Your email or password is wrong
* @expectedExceptionCode 4
* @group Sms
*/
public function testFaultyResponse()
{
$this->client->shouldReceive('get')->andReturn(new Response(200, array(), Stream\create('{"result":"ERR","code":"4","message":"Your email or password is wrong"}')));
$this->gateway->getBalance();
}
private function add_body(RequestInterface $request, $value)
{
if ($value !== null) {
if (is_array($value)) {
$this->addPostData($request, $value);
} else {
$request->setBody(Stream\create($value));
}
}
}