public function testDecode()
{
//Valid JSON
$result = JSONDecoder::decode('{"Organization": "ThinkUp Documentation Team"}');
$this->assertNotNull($result);
$this->assertEqual($result->Organization, "ThinkUp Documentation Team");
//Valid JSON returned as associative array
$result = JSONDecoder::decode('{"Organization": "ThinkUp Documentation Team"}', $assoc = true);
$this->assertNotNull($result);
$this->assertEqual($result["Organization"], "ThinkUp Documentation Team");
//Invalid JSON
$this->expectException("JSONDecoderException");
$result = JSONDecoder::decode("{'Organization': 'ThinkUp Documentation Team'}");
$this->assertNull($result);
}
/**
* Set per-endpoint rate limits and next reset time.
* @return void
*/
public function initializeEndpointRateLimits()
{
$endpoint = $this->endpoints['rate_limits'];
$args = array();
$args["resources"] = 'account,statuses,users,followers,lists,friends,favorites,friendships,application';
list($http_status, $payload) = $this->apiRequest($endpoint, $args);
$rate_limit_data_array = JSONDecoder::decode($payload, true);
$rate_limit_data_array = $rate_limit_data_array["resources"];
$limits = array();
foreach ($rate_limit_data_array as $resource) {
foreach ($resource as $key => $values) {
$limits[$key] = $values;
}
}
foreach ($this->endpoints as $endpoint) {
$endpoint->setRemaining($limits[$endpoint->getShortPath()]['remaining']);
$endpoint->setLimit($limits[$endpoint->getShortPath()]['limit']);
$endpoint->setReset($limits[$endpoint->getShortPath()]['reset']);
}
}
/**
* Get the subscription status for a ThinkUp.com member via an API call.
* @param str $email
* @return Object
*/
public function getSubscriptionStatus($email)
{
if ($email == '*****@*****.**') {
$resp = <<<EOD
{
"email":"*****@*****.**",
"subscription_status":"Payment failed"
}
EOD;
return JSONDecoder::decode($resp);
} elseif ($email == '*****@*****.**') {
$resp = <<<EOD
{
"email":"*****@*****.**",
"subscription_status":"Payment due"
}
EOD;
return JSONDecoder::decode($resp);
} elseif ($email == '*****@*****.**') {
$resp = <<<EOD
{
"email":"*****@*****.**",
"subscription_status":"Paid"
}
EOD;
return JSONDecoder::decode($resp);
} elseif ($email == '*****@*****.**') {
$resp = <<<EOD
{
"email":"*****@*****.**",
"subscription_status":"Free trial"
}
EOD;
return JSONDecoder::decode($resp);
} else {
return null;
}
}
/**
* Check to see if two avatars cached on ThinkUp.com are different.
* Sometimes, Twitter stores the same avatar at different URLs, and the files have different checksums, but
* the images look very similar. This is an extra check for image differences for hosted ThinkUp.com users.
* @param str $image1
* @param str $image2
* @return bool
*/
public function didAvatarsChange($image1, $image2)
{
$config = Config::getInstance();
if ($config->getValue('image_proxy_enabled') == true) {
$image_proxy_sig = $config->getValue('image_proxy_sig');
$api_url = "https://images.thinkup.com/";
$params = array('image1' => $image1, 'image2' => $image2, 's' => $image_proxy_sig);
$query = http_build_query($params);
$api_call = $api_url . '?' . $query;
//echo $api_call;
$result = self::getURLContents($api_call);
//print_r($result);
try {
$result_decoded = JSONDecoder::decode($result);
} catch (JSONDecoderException $e) {
//Punt - something went very wrong. Err on the side of nothing changed.
return false;
}
//print_r($result_decoded);
return $result_decoded->show_diff;
}
return true;
}
/**
* Convert JSON errors to array.
* @param str $error_data
* @return array
*/
public function parseJSONError($error_data)
{
$json = JSONDecoder::decode($error_data);
$parsed_payload = array();
if (isset($json->errors)) {
$parsed_payload['error'] = $json->errors[0]->message;
}
return $parsed_payload;
}
private static function decodeFileContents($file_path, $decode_json = true)
{
$debug = getenv('TEST_DEBUG') !== false ? true : false;
if ($debug) {
echo "READING LOCAL TEST DATA FILE: " . $file_path . '
';
}
if (file_exists($file_path)) {
$contents = file_get_contents($file_path);
if ($decode_json) {
try {
return JSONDecoder::decode($contents);
} catch (JSONDecoderException $e) {
return $contents;
}
} else {
return $contents;
}
} else {
if ($debug) {
echo $file_path . " does not exist.\n\n";
}
return '';
}
}
/**
* Make a Graph API request with the absolute URL. This URL needs to include the https://graph.facebook.com/ at
* the start and all the query string parameters EXCEPT the acces token.
*
* This is for use in paging, when the API payload specifies the full URL for the next page.
*
* @param str $url
* @param str $access_token
* @return array Decoded JSON response
*/
public static function apiRequestFullURL($url, $access_token = null)
{
$params = array();
if (isset($access_token)) {
//Add access_token
$params['access_token'] = $access_token;
$access_token_str = http_build_query($params);
if (strpos($url, '?') === false) {
$url = $url . '?' . $access_token_str;
} else {
$url = $url . '&' . $access_token_str;
}
}
//DEBUG
// if (php_sapi_name() == "cli") {//Crawler being run at the command line
// Logger::getInstance()->logInfo("Graph API call: ".$url, __METHOD__.','.__LINE__);
// }
$result = Utils::getURLContents($url);
try {
// if (php_sapi_name() == "cli") {//Crawler being run at the command line
// Logger::getInstance()->logInfo("Graph API call payload: ".$result, __METHOD__.','.__LINE__);
// }
return JSONDecoder::decode($result);
} catch (JSONDecoderException $e) {
return $result;
}
}
public function testAPIDisabled()
{
$_GET['un'] = '*****@*****.**';
$_GET['as'] = 'c9089f3c9adaf0186f6ffb1ee8d6501c';
// test default option
$controller = new InsightAPIController(true);
$output = $controller->go();
$this->debug($output);
$output = json_decode($output);
$this->assertFalse(isset($output->error));
// test option true
$option_dao = DAOFactory::getDAO('OptionDAO');
$option_dao->insertOption(OptionDAO::APP_OPTIONS, 'is_api_disabled', 'true');
$controller = new InsightAPIController(true);
$output = $controller->go();
$this->debug($output);
$output = json_decode($output);
$this->assertEqual($output->error->type, 'APIDisabledException');
// test option false
$option_dao->updateOptionByName(OptionDAO::APP_OPTIONS, 'is_api_disabled', 'false');
$controller = new InsightAPIController(true);
$output = $controller->go();
$this->debug($output);
$output = JSONDecoder::decode($output);
$this->assertFalse(isset($output->error));
$this->assertEqual(count($output[0]->related_data->posts), 3);
}