$returnArray['forecast'][$i]['m']['wind'] = (string) $data->avewind->kph;
$returnArray['forecast'][$i]['e']['wind'] = (string) $data->avewind->mph;
$returnArray['forecast'][$i]['m']['windMax'] = (string) $data->maxwind->kph;
$returnArray['forecast'][$i]['e']['windMax'] = (string) $data->maxwind->mph;
}
// eo for loop forecast
// eo wu_makeRequest processing
#--------------------------------------------------------------------------------------------------
# write to cache
#--------------------------------------------------------------------------------------------------
if (!isset($returnArray['forecast']) || count($returnArray['forecast']) < 3) {
return $returnArray;
}
if ($enableCache && !empty($cachePath)) {
#print_r ($returnArray); exit;
writeToCache($returnArray);
}
return $returnArray;
#--------------------------------------------------------------------------------------------------
# functions
#--------------------------------------------------------------------------------------------------
function loadFromCache($cacheFile)
{
global $cacheTime;
if (file_exists($cacheFile)) {
$file_time = filemtime($cacheFile);
$now = time();
$diff = $now - $file_time;
ws_message('<!-- module wuforecast3.php (' . __LINE__ . '): ' . $cacheFile . " \r\n\tcache time= {$file_time} - \r\n\tcurrent time = {$now} - \r\n\tdifference = {$diff} - \r\n\tDiff allowed = {$cacheTime} -->");
if ($diff <= $cacheTime) {
ws_message('<!-- module wuforecast3.php (' . __LINE__ . '): ' . $cacheFile . ' loaded from cache -->');
/**
* Connects to Bitcoin daemon and retrieves information, then writes to cache
*
* @param string $from_cache Whether to get the data from cache or not
*
* @return array
*/
function getData($from_cache = false)
{
global $config;
global $cache_message;
// If we're getting data from cache, do it
if ($from_cache === true && is_file($config['cache_file'])) {
$cache = json_decode(file_get_contents($config['cache_file']), true);
// Only proceed if the array is a cache - invalid otherwise
if (is_array($cache)) {
if ($cache['config_hash'] == md5(json_encode($config))) {
if (time() < $cache['cache_expiry']) {
return $cache;
}
} else {
$cache_message = 'Configuration has changed, cache has been refreshed.';
}
}
}
// Include EasyBitcoin library and set up connection
include_once './php/easybitcoin.php';
$bitcoin = new Bitcoin($config['rpc_user'], $config['rpc_pass'], $config['rpc_host'], $config['rpc_port']);
// Setup SSL if configured
if ($config['rpc_ssl'] === true) {
$bitcoin->setSSL($config['rpc_ssl_ca']);
}
// Get info
$data = $bitcoin->getinfo();
// Handle errors if they happened
if (!$data) {
$return_data['error'] = $bitcoin->error;
$return_data['status'] = $bitcoin->status;
writeToCache($return_data);
return $return_data;
}
// Get free disk space
if ($config['display_free_disk_space'] === true) {
$data['free_disk_space'] = getFreeDiskSpace();
}
if (isset($config['display_ip']) && $config['display_ip'] === true) {
// Use bitcoind IP
if ($config['use_bitcoind_ip'] === true) {
$net_info = $bitcoin->getnetworkinfo();
$data['node_ip'] = $net_info['localaddresses'][0]['address'];
} else {
$data['node_ip'] = $_SERVER['SERVER_ADDR'];
}
}
// Add peer info
if ($config['display_peer_info'] === true) {
$data['peers'] = parsePeers($bitcoin->getpeerinfo());
}
// Node geolocation
if ($config['display_ip_location'] === true && $config['display_ip'] === true) {
$data['ip_location'] = getGeolocation($data['node_ip'], 'all');
}
// Bitcoin Daemon uptime
if ($config['display_bitcoind_uptime'] === true || strcmp(PHP_OS, "Linux") == 0) {
$data['bitcoind_uptime'] = getProcessUptime($config['bitcoind_process_name']);
}
// Get max height from bitnodes.21.co
if ($config['display_max_height'] === true) {
$bitnodes_ch = curl_init();
curl_setopt($bitnodes_ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($bitnodes_ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($bitnodes_ch, CURLOPT_USERAGENT, 'Bitcoin Node Status Page');
curl_setopt($bitnodes_ch, CURLOPT_URL, "https://bitnodes.21.co/api/v1/snapshots/");
$exec_result = json_decode(curl_exec($bitnodes_ch), true);
// Don't close handle if we reuse it
if ($config['display_bitnodes_info'] !== true) {
curl_close($bitnodes_ch);
}
$data['max_height'] = $exec_result['results'][0]['latest_height'];
$data['node_height_percent'] = round($data['blocks'] / $data['max_height'] * 100, 1);
}
// Get node info from bitnodes.21.co
if ($config['display_bitnodes_info'] === true) {
if ($bitnodes_ch === false) {
$bitnodes_ch = curl_init();
curl_setopt($bitnodes_ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($bitnodes_ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($bitnodes_ch, CURLOPT_USERAGENT, 'Bitcoin Node Status Page');
}
// Get node info
curl_setopt($bitnodes_ch, CURLOPT_URL, "https://getaddr.bitnodes.21.co/api/v1/nodes/" . $data['node_ip'] . "-8333/");
$data['bitnodes_info'] = json_decode(curl_exec($bitnodes_ch), true);
// Get latency info
curl_setopt($bitnodes_ch, CURLOPT_URL, "https://getaddr.bitnodes.21.co/api/v1/nodes/" . $data['node_ip'] . "-8333/latency/");
$latency = json_decode(curl_exec($bitnodes_ch), true);
$data['bitnodes_info']['latest_latency'] = $latency['daily_latency'][0];
}
// Get chart data
if ($config['display_chart'] === true & is_file($config['stats_file'])) {
$data['chart'] = json_decode(file_get_contents($config['stats_file']), true);
}
writeToCache($data);
return $data;
}
$imageUrl = preg_replace('/amp;/', '', $imageUrl);
// un-escape the ampersands
$imageSrc = '';
// we'll use this to set the image's initial src url
// build our product image url
$productImageUrl = $imageUrl;
$productFile = str_replace("http://rlv.zcache.com/", "", $imageUrl);
$viewSelectorImgSrc = str_replace("_400.jpg", "_80.jpg", $imageUrl);
// do we have this product's images already in the cache?
if ($cache->is_image_cached('c/' . $productFile)) {
// yes - override image url with local url
$productImageUrl = 'c/' . $productFile;
} else {
// no - go get the image from the server and cache
// get product image - this will fail if your version of php is not curl-enabled
writeToCache($productImageUrl, $productFile);
// override the remote url with the cached versions so we point at the local copies
$productImageUrl = "c/{$productFile}";
}
$imageSrc = $productImageUrl;
} else {
// no - we are not using caching
$imageSrc = $imageUrl;
$viewSelectorImgSrc = str_replace("_400.jpg", "_80.jpg", $imageSrc);
}
$price = isset($feedval[0]['g:price']) ? $feedval[0]['g:price'] : "";
$pubDate = isset($feedval[0]['pubDate']) ? $feedval[0]['pubDate'] : "";
$pubDate = "(" . date("F j, Y, g:i a", strtotime($pubDate)) . ")";
$artist = isset($feedval[0]['artist']) ? $feedval[0]['artist'] : "";
$sizes = isset($feedval[0]['g:size']) ? htmlentities(str_replace("\"", "", $feedval[0]['g:size'])) : "";
$color = isset($feedval[0]['g:color']) ? htmlentities(str_replace("\"", "", $feedval[0]['g:color'])) : "";
