function getJSON($arguments)
{
$result = array();
foreach (get_all_currencies() as $cur) {
$instance = \DiscoveredComponents\Currencies::getInstance($cur);
$result[] = array("code" => $instance->getCode(), "abbr" => $instance->getAbbr(), "name" => $instance->getName(), "cryptocurrency" => $instance->isCryptocurrency(), "fiat" => $instance->isFiat(), "commodity" => $instance->isCommodity());
}
return $result;
}
/**
* Return a HTML link for inspecting a given cryptocurrency address.
*/
function crypto_address($currency, $address)
{
foreach (\DiscoveredComponents\Currencies::getAddressCurrencies() as $cur) {
if ($cur === $currency) {
$instance = \DiscoveredComponents\Currencies::getInstance($cur);
return "<span class=\"address " . $currency . "_address\"><code>" . htmlspecialchars($address) . "</code>\n <a class=\"inspect\" href=\"" . htmlspecialchars($instance->getBalanceURL($address)) . "\" title=\"Inspect with " . htmlspecialchars($instance->getExplorerName()) . "\">?</a>\n </span>";
}
}
foreach (get_blockchain_currencies() as $explorer => $currencies) {
foreach ($currencies as $cur) {
if ($cur == $currency) {
return "<span class=\"address " . $currency . "_address\"><code>" . htmlspecialchars($address) . "</code>\n <a class=\"inspect\" href=\"" . htmlspecialchars(sprintf(get_site_config($currency . "_address_url"), $address)) . "\" title=\"Inspect with " . htmlspecialchars($explorer) . "\">?</a>\n </span>";
}
}
}
return htmlspecialchars($address);
}
function getJSON($arguments)
{
$instance = \DiscoveredComponents\Currencies::getInstance($arguments['currency']);
return array("code" => $instance->getCode(), "abbr" => $instance->getAbbr(), "name" => $instance->getName(), "cryptocurrency" => $instance->isCryptocurrency(), "fiat" => $instance->isFiat(), "commodity" => $instance->isCommodity());
}
/**
* Address job for a currency that has been discovered through
* DiscoveredComponents\Currencies.
*/
if (!$currency) {
throw new JobException("No currency defined");
}
// get the relevant address
$q = db()->prepare("SELECT * FROM addresses WHERE user_id=? AND id=?");
$q->execute(array($job['user_id'], $job['arg_id']));
$address = $q->fetch();
if (!$address) {
throw new JobException("Cannot find an address " . $job['arg_id'] . " for user " . $job['user_id']);
}
$instance = \DiscoveredComponents\Currencies::getInstance($currency);
if ($instance instanceof \Openclerk\Currencies\ConfirmableCurrency) {
// directly request confirmations
$balance = $instance->getBalanceWithConfirmations($address['address'], \Openclerk\Config::get($currency . "_confirmations", 6), $logger);
insert_new_address_balance($job, $address, $balance);
} else {
if ($instance instanceof \Openclerk\Currencies\BlockBalanceableCurrency) {
// get the most recent block count, to calculate confirmations
$block = null;
$q = db()->prepare("SELECT * FROM blockcount_" . $currency . " WHERE is_recent=1");
$q->execute();
if ($result = $q->fetch()) {
$block = $result['blockcount'] - \Openclerk\Config::get($currency . "_confirmations", 6);
}
$balance = $instance->getBalanceAtBlock($address['address'], $block, $logger);
insert_new_address_balance($job, $address, $balance);
function get_explorer_address($currency, $address)
{
foreach (\DiscoveredComponents\Currencies::getAddressCurrencies() as $cur) {
if ($cur === $currency) {
$instance = \DiscoveredComponents\Currencies::getInstance($cur);
return $instance->getBalanceURL($address);
}
}
foreach (get_blockchain_currencies() as $explorer => $currencies) {
foreach ($currencies as $cur) {
if ($cur == $currency) {
return sprintf(get_site_config($currency . "_address_url"), $address);
}
}
}
}
<p>
<?php
echo htmlspecialchars(get_site_config('site_name'));
?>
currently supports the following cryptocurrencies:
</p>
<p>
<ul class="currency_list">
<?php
// get_all_cryptocurrencies() so that it's sorted
foreach (get_all_cryptocurrencies() as $code) {
if (!\DiscoveredComponents\Currencies::hasKey($code)) {
continue;
}
$currency = \DiscoveredComponents\Currencies::getInstance($code);
echo "<li>";
echo "<span class=\"currency_name_" . $currency->getCode() . "\">" . link_to($currency->getURL(), $currency->getName(), array("target" => "_blank")) . "</span>";
foreach ($currency->getCommunityLinks() as $url => $title) {
echo " - " . link_to($url, $title, array("target" => "_blank"));
}
echo "</li>";
}
?>
</ul>
</p>
<p>
Support for additional cryptocurrencies will be <a href="<?php
echo htmlspecialchars(url_for('help/add_currency'));
?>
