private function _findMaxResults($minimumPage, $maximumPage)
{
$currentPage = floor(($maximumPage + $minimumPage) / 2);
if ($this->_shouldLog) {
$this->_logDebug(sprintf('Starting new iteration. Minimum page is <code>%d</code>, maximum page is <code>%d</code>, current page is <code>%d</code>', $minimumPage, $maximumPage, $currentPage));
}
$url = $this->_urlFetched->getClone();
$query = $url->getQuery();
$query->set('fields', 'id');
$query->set('limit', 100);
$query->set('page', $currentPage);
$result = $this->_apiUtility->getDecodedApiResponse($url);
$currentPageCount = count($this->_arrayReader->getAsArray($result, 'list'));
$hasMore = $this->_arrayReader->getAsBoolean($result, 'has_more');
unset($url);
unset($query);
unset($result);
if ($this->_shouldLog) {
$this->_logDebug(sprintf('Page <code>%d</code> contains <code>%d</code> videos and <code>has_more</code> is <code>%s</code>', $currentPage, $currentPageCount, $hasMore ? 'true' : 'false'));
}
/*
* There are 4 possible cases here:
*
* 1. We have over 10,000 results.
* 2. Middle page is the last page in the result set.
* 3. Middle page overshoots the last page.
* 4. Middle page undershoots the last page.
*/
if ($hasMore) {
//scenario 1
if (intval($currentPage) === 100) {
if ($this->_shouldLog) {
$this->_logDebug('There are over 10K videos in this result set.');
}
// we've hit the max
return 10000;
}
if ($this->_shouldLog) {
$this->_logDebug('We have undershot the last page in the result set.');
}
//scenario 4
return $this->_findMaxResults($currentPage + 1, $maximumPage);
}
// scenario 2
if ($currentPageCount > 0) {
if ($this->_shouldLog) {
$this->_logDebug('Looks like this was the last page in the result set.');
}
return ($currentPage - 1) * 100 + $currentPageCount;
}
if ($this->_shouldLog) {
$this->_logDebug('We have overshot the last page in the result set.');
}
// scenario 3
return $this->_findMaxResults($minimumPage, $currentPage - 1);
}
/**
* @dataProvider getDataDecodedResponse
*/
public function testGetDecodedApiResponse($responseContents, $exceptionMessage, $expected)
{
$mockUrl = $this->mock(tubepress_api_url_UrlInterface::_);
$mockRequest = $this->mock('tubepress_api_http_message_RequestInterface');
$mockResponse = $this->mock('tubepress_api_http_message_ResponseInterface');
$mockBody = $this->mock('tubepress_api_streams_StreamInterface');
$this->_mockHttpClient->shouldReceive('createRequest')->once()->with('GET', $mockUrl, array('foo' => 'bar'))->andReturn($mockRequest);
$this->_mockHttpClient->shouldReceive('send')->once()->with($mockRequest)->andReturn($mockResponse);
$mockRequest->shouldReceive('getConfig')->once()->andReturn(array('initial' => 'config'));
$mockRequest->shouldReceive('setConfig')->once()->with(array('initial' => 'config', 'tubepress-remote-api-call' => true));
$mockUrl->shouldReceive('toString')->once()->andReturn('some url');
$mockResponse->shouldReceive('getBody')->once()->andReturn($mockBody);
$mockBody->shouldReceive('toString')->once()->andReturn($responseContents);
if ($exceptionMessage) {
$this->setExpectedException('RuntimeException', $exceptionMessage);
}
$actual = $this->_sut->getDecodedApiResponse($mockUrl, array('foo' => 'bar'));
if ($expected) {
$this->assertEquals($expected, $actual);
}
}
public function getValueMap()
{
if (!isset($this->_cache)) {
$url = $this->_urlFactory->fromString($this->_urlAsString);
$response = $this->_apiUtility->getDecodedApiResponse($url);
$list = $this->_arrayReader->getAsArray($response, 'list');
$this->_cache = array();
foreach ($list as $entry) {
if (!isset($entry[$this->_codeKey])) {
continue;
}
$code = $entry[$this->_codeKey];
$displayName = $this->getDisplayNameFromCode($code, $entry);
if ($displayName) {
$this->_cache[$code] = "{$code} - {$displayName}";
}
}
ksort($this->_cache);
$this->_cache = array_merge(array('none' => 'select ...'), $this->_cache);
}
return $this->_cache;
}