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f3c65e270c
will use a more friendly format if the coin is visible bitcoins txs will be linked to an external site, and if the site explorer is disabled, hyperlinks should be disabled (text only) + some other changes related to the explorer...
132 lines
3.3 KiB
PHP
132 lines
3.3 KiB
PHP
<?php
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require_once("util.php");
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class ExplorerController extends CommonController
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{
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public $defaultAction='index';
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public $admin = false;
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/////////////////////////////////////////////////
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public function run($actionID)
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{
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$this->admin = user()->getState('yaamp_admin');
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// Forward the url /explorer/BTC to the BTC block explorer
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if (!empty($actionID)) {
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if (is_numeric($actionID) && isset($_REQUEST['id'])) {
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$this->forward('id');
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}
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elseif (strlen($actionID) <= 6 && !isset($_REQUEST['id'])) {
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$coin = getdbosql('db_coins', "symbol=:symbol", array(
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':symbol'=>strtoupper($actionID)
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));
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if ($coin && ($coin->visible || $this->admin)) {
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if (!empty($_POST)) {
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$_GET['SYM'] = $coin->symbol;
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$this->forward('search');
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}
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$_REQUEST['id'] = $coin->id;
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$this->forward('id');
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}
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}
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}
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return parent::run($actionID);
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}
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/////////////////////////////////////////////////
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// Hide coin id from explorer links... created by createUrl()
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public function createUrl($route,$params=array(),$ampersand='&')
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{
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if ($route == '/explorer' && isset($params['id'])) {
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$coin = getdbo('db_coins', intval($params['id']));
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if ($coin && $coin->visible) {
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unset($params['id']);
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$route = '/explorer/'.$coin->symbol.'?'.http_build_query($params,'',$ampersand);
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$params = array();
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}
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}
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return parent::createUrl($route, $params, $ampersand);
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}
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/////////////////////////////////////////////////
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public function actionIndex()
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{
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if(isset($_COOKIE['mainbtc'])) return;
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if(!LimitRequest('explorer')) return;
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$id = getiparam('id');
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$coin = getdbo('db_coins', $id);
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$height = getiparam('height');
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if($coin && intval($height)>0)
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{
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$remote = new Bitcoin($coin->rpcuser, $coin->rpcpasswd, $coin->rpchost, $coin->rpcport);
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$hash = $remote->getblockhash(intval($height));
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}
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else
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$hash = getparam('hash');
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$txid = getparam('txid');
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if($coin && !empty($txid) && ctype_xdigit($txid))
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{
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$remote = new Bitcoin($coin->rpcuser, $coin->rpcpasswd, $coin->rpchost, $coin->rpcport);
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$tx = $remote->getrawtransaction($txid, 1);
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if (!$tx) $tx = $remote->gettransaction($txid);
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$hash = arraySafeVal($tx,'blockhash');
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}
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if($coin && !empty($hash) && ctype_xdigit($hash))
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$this->render('block', array('coin'=>$coin, 'hash'=>substr($hash, 0, 64)));
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else if($coin)
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$this->render('coin', array('coin'=>$coin));
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else
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$this->render('index');
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}
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// alias...
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public function actionId()
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{
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return $this->actionIndex();
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}
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// redirect POST request with url cleanup...
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public function actionSearch()
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{
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$height = getiparam('height');
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$txid = arraySafeVal($_REQUEST,'txid');
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$hash = arraySafeVal($_REQUEST,'hash');
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if (isset($_GET['SYM'])) {
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// only for visible coins
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$url = "/explorer/".$_GET['SYM']."?";
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} else if (isset($_GET['id'])) {
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// only for hidden coins
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$url = "/explorer/".$_GET['id']."?";
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}
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if (!empty($height)) $url .= "&height=$height";
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if (!empty($txid)) $url .= "&txid=$txid";
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if (!empty($hash)) $url .= "&hash=$hash";
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return $this->redirect(str_replace('?&', '?', $url));
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}
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/**
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* Difficulty Graph
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*/
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public function actionGraph()
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{
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$id = getiparam('id');
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$coin = getdbo('db_coins', $id);
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if ($coin)
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$this->renderPartial('graph', array('coin'=>$coin));
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else
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echo "[]";
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}
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}
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