Kvazar Crawler Engine that works with official Kevacoin API without node installation
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<?php
class API {
private $_url = 'https://explorer.kevacoin.org/api/';
public function getblockcount() {
// API return: int
if (false !== $response = file_get_contents($this->_url . 'getblockcount')) {
return (int) $response;
}
return false;
}
public function getblockhash($block) {
if (false !== $response = file_get_contents($this->_url . 'getblockhash?index=' . $block)) {
// API return: string
if (false !== json_decode($response)) {
return str_replace('"', '', $response);
}
}
return false;
}
public function getblock($hash) {
// API return: json
if (false !== $response = json_decode(file_get_contents($this->_url . 'getblock?hash=' . $hash), true)) {
if (isset($response['hash'])) {
return $response;
}
}
return false;
}
public function getrawtransaction($txid) {
if (false !== $response = json_decode(file_get_contents($this->_url . 'getrawtransaction?txid=' . $txid . '&decrypt=1'), true)) {
if (isset($response['txid'])) {
return $response;
}
}
return false;
}
}