/**
* Get social share count.
* @param string $url
* @param string $socialNetwork
*/
private function getCount($url, $socialNetwork)
{
if (!in_array($socialNetwork, self::getSocialNetworks())) {
$this->error = 'Social network is not valid...';
$this->cwsDebug->error($this->error);
exit;
} elseif (!$this->isValidUrl($url)) {
$this->error = 'URL is not valid...';
$this->cwsDebug->error($this->error);
exit;
}
$this->cwsDebug->titleH2('get ' . $socialNetwork . ' count');
$this->cwsDebug->labelValue('URL', $url);
$this->cwsCurl->reset();
$this->cwsCurl->addOption(CURLOPT_HTTPHEADER, array('Content-type:application/json'));
$apiUrl = null;
switch ($socialNetwork) {
case self::SN_DELICIOUS:
$apiUrl = 'http://feeds.delicious.com/v2/json/urlinfo/data?url=' . urlencode($url);
break;
case self::SN_FACEBOOK:
$apiUrl = 'http://api.facebook.com/method/links.getStats?urls=' . urlencode($url) . '&format=json';
break;
case self::SN_GOOGLEPLUS:
$apiUrl = 'https://clients6.google.com/rpc?key=AIzaSyCKSbrvQasunBoV16zDH9R33D88CeLr9gQ';
$this->cwsCurl->setPostMethod();
$this->cwsCurl->addOption(CURLOPT_POSTFIELDS, '[{"method":"pos.plusones.get","id":"p","params":{"nolog":true,"id":"' . $url . '","source":"widget","userId":"@viewer","groupId":"@self"},"jsonrpc":"2.0","key":"p","apiVersion":"v1"}]');
break;
case self::SN_LINKEDIN:
$apiUrl = 'http://www.linkedin.com/countserv/count/share?url=' . urlencode($url);
break;
case self::SN_PINTEREST:
$apiUrl = 'http://api.pinterest.com/v1/urls/count.json?callback=receiveCount&url=' . urlencode($url);
break;
case self::SN_REDDIT:
$apiUrl = 'http://buttons.reddit.com/button_info.json?url=' . urlencode($url);
break;
case self::SN_STUMBLEUPON:
$apiUrl = 'http://www.stumbleupon.com/services/1.01/badge.getinfo?url=' . urlencode($url);
break;
case self::SN_TWITTER:
$apiUrl = 'http://urls.api.twitter.com/1/urls/count.json?url=' . urlencode($url);
break;
}
$this->cwsDebug->labelValue('API URL', $apiUrl, CwsDebug::VERBOSE_REPORT);
$this->cwsCurl->setUrl($apiUrl);
$this->cwsCurl->process();
if ($this->cwsCurl->getError()) {
$this->error = $this->cwsCurl->getError();
$this->cwsDebug->error($this->error);
return false;
}
$content = str_replace("\n", "", $this->cwsCurl->getContent());
$this->cwsDebug->dump('Content fetched', $content, CwsDebug::VERBOSE_DEBUG);
$json = $this->cwsCurl->getContent();
switch ($socialNetwork) {
case self::SN_DELICIOUS:
if ($json == '[]') {
$json = '[{"total_posts": 0}]';
}
case self::SN_LINKEDIN:
$json = str_replace('IN.Tags.Share.handleCount(', '', $json);
$json = str_replace(');', '', $json);
break;
case self::SN_PINTEREST:
$json = str_replace('receiveCount(', '', $json);
$json = substr($json, 0, -1);
break;
}
$json = json_decode($json, true);
if ($json == null || $json === false) {
$this->error = 'Invalid Json...';
$this->cwsDebug->error($this->error);
return false;
}
$this->cwsDebug->dump('Json', $json, CwsDebug::VERBOSE_REPORT);
$result = false;
switch ($socialNetwork) {
case self::SN_DELICIOUS:
if (isset($json[0]['total_posts'])) {
$result = intval($json[0]['total_posts']);
}
break;
case self::SN_FACEBOOK:
if (isset($json[0]['total_count'])) {
$result = intval($json[0]['total_count']);
}
break;
case self::SN_GOOGLEPLUS:
if (isset($json[0]['result']['metadata']['globalCounts']['count'])) {
$result = intval($json[0]['result']['metadata']['globalCounts']['count']);
}
break;
case self::SN_LINKEDIN:
if (isset($json['count'])) {
$result = intval($json['count']);
}
break;
case self::SN_PINTEREST:
if (isset($json['count'])) {
$result = intval($json['count']);
}
break;
case self::SN_REDDIT:
if (isset($json['data']['children'])) {
if (empty($json['data']['children'])) {
$result = 0;
} elseif (isset($json['data']['children'][0]['data']['score'])) {
$result = intval($json['data']['children'][0]['data']['score']);
}
}
break;
case self::SN_STUMBLEUPON:
if (isset($json['result']['views'])) {
$result = intval($json['result']['views']);
}
break;
case self::SN_TWITTER:
if (isset($json['count'])) {
$result = intval($json['count']);
}
break;
}
$this->cwsDebug->labelValue('Count', $result);
return $result;
}
<?php
// Download CwsDump at https://github.com/crazy-max/CwsDump
require_once '../CwsDump/class.cws.dump.php';
$cwsDump = new CwsDump();
// Download CwsDebug at https://github.com/crazy-max/CwsDebug
require_once '../CwsDebug/class.cws.debug.php';
$cwsDebug = new CwsDebug($cwsDump);
$cwsDebug->setDebugVerbose();
$cwsDebug->setEchoMode();
// Download CwsCurl at https://github.com/crazy-max/CwsCurl
require_once '../CwsCurl/class.cws.curl.php';
$cwsCurl = new CwsCurl(new CwsDebug($cwsDump));
require_once 'class.cws.sharecount.php';
$cwsShareCount = new CwsShareCount($cwsDebug, $cwsCurl);
$result = $cwsShareCount->getAll('https://www.google.com/');
