/**
* Create a jsonrpc_client object to talk to the bitcoin server and return it,
* or false on failure.
*
* @param string $scheme
* "http" or "https"
* @param string $username
* User name to use in connection the Bitcoin server's JSON-RPC interface
* @param string $password
* Server password
* @param string $address
* Server hostname or IP address
* @param mixed $port
* Server port (string or integer)
* @param string $certificate_path
* Path on the local filesystem to server's PEM certificate (ignored if $scheme != "https")
* @param integer $debug_level
* 0 (default) = no debugging;
* 1 = echo JSON-RPC messages received to stdout;
* 2 = log transmitted messages also
* @return jsonrpc_client
* @access public
* @throws BitcoinClientException
*/
public function __construct($scheme, $username, $password, $address = "localhost", $port = 8332, $certificate_path = '', $debug_level = 0)
{
$scheme = strtolower($scheme);
if ($scheme != "http" && $scheme != "https") {
throw new BitcoinClientException("Scheme must be http or https");
}
if (empty($username)) {
throw new BitcoinClientException("Username must be non-blank");
}
if (empty($password)) {
throw new BitcoinClientException("Password must be non-blank");
}
$port = (string) $port;
if (!$port || empty($port) || !is_numeric($port) || $port < 1 || $port > 65535 || floatval($port) != intval($port)) {
throw new BitcoinClientException("Port must be an integer and between 1 and 65535");
}
if (!empty($certificate_path) && !is_readable($certificate_path)) {
throw new BitcoinClientException("Certificate file " . $certificate_path . " is not readable");
}
$uri = $scheme . "://" . $username . ":" . $password . "@" . $address . ":" . $port . "/";
parent::__construct($uri);
$this->setDebug($debug_level);
$this->setSSLVerifyHost(0);
if ($scheme == "https") {
if (!empty($certificate_path)) {
$this->setCaCertificate($certificate_path);
} else {
$this->setSSLVerifyPeer(false);
}
}
}
<!DOCTYPE html>
<html lang="de">
<head>
<script src="js/xmlrpc_lib.js"></script>
<script src="js/jsonrpc_lib.js"></script>
</head>
<?php
include 'xmlrpc.inc';
include 'classes.php';
include 'jsonrpc.inc.php';
// Make an object to represent our server.
$server = new jsonrpc_client('XML_RPC_Server.php', 'sparesprit.de', 80);
/*
$message = new xmlrpcmsg('sample.sumAndDifference',
array(new xmlrpcval(5, 'int'),
new xmlrpcval(3, 'int')));*/
$message = new jsonrpcmsg('getCoordsByTown', array(new jsonrpcval(Leipzig, 'string'), 1));
$result = $server->send($message);
// Process the response.
if (!$result) {
print "<p>Could not connect to HTTP server.</p>";
} elseif ($result->faultCode()) {
print "<p>XML-RPC Fault #" . $result->faultCode() . ": " . $result->faultString();
} else {
$struct = $result->value();
$latitude = $struct->structmem('latitude');
$longitude = $struct->structmem('longitude');
echo "Latitude: " . htmlentities($latitude->scalarval());
echo "Longitude: " . htmlentities($longitude->scalarval());
}
