<?php
class mrr {
	function query($service, array $req = array()) {
		// API settings
		$key = 'ffffffffffc68888888888be8fa05f9455555555552c2e15687d8fdddddddddd'; // your API-key
		$secret = '12312312311231231231123123123193555555555550a3aa714d077777777777'; // your Secret-key
	 
		$nonce = explode(' ', microtime());
		$req['nonce'] = $nonce[1];
	       
		// generate the POST data string
		$post_data = http_build_query($req, '', '&');

		$sign = hash_hmac("sha1", $post_data, $secret);
	 
		// generate the extra headers
		$headers = array(
			'x-api-sign: '.$sign,
			'x-api-key: '.$key,
		);
		// our curl handle (initialize if required)
		static $ch = null;
		if (is_null($ch)) {
			$ch = curl_init();
			curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
			curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/4.0 (compatible; MRR API PHP client; '.php_uname('s').'; PHP/'.phpversion().')');
		}
		curl_setopt($ch, CURLOPT_URL, 'https://www.miningrigrentals.com/api/v1/'.$service.'?'.$post_data);
		//curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
		curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
	 
		// run the query
		$res = curl_exec($ch);

		if ($res === false) throw new Exception('Could not get reply: '.curl_error($ch));
		$dec = json_decode($res, true);
		if (!$dec) throw new Exception('Invalid data received'."\n".$res."\n");
		return $dec;
	}
	function rigList($type,$page=1) {
		return $this->query("rig",array("method"=>"list","type"=>$type,"page"=>$page));
	}
	function rigDetail($rigid) {
		return $this->query("rig",array("method"=>"detail","id"=>$rigid));
	}
	function rentalDetail($rentid) {
		return $this->query("rental",array("method"=>"detail","id"=>$rentid));
	}
	function myRigs() {
		return $this->query("account",array("method"=>"myrigs"));
	}
	function myRentals() {
		return $this->query("account",array("method"=>"myrentals"));
	}
	function balance() {
		return $this->query("account",array("method"=>"balance"));
	}
	function myPools() {
		return $this->query("account",array("method"=>"pools"));
	}
	function myProfiles() {
		return $this->query("account",array("method"=>"profiles"));
	}
	function rent($rigid,$profileid,$length) {
		return $this->query("rigs",array("method"=>"rent","id"=>$rigid,"length"=>$length,"profileid"=>$profileid));
	}
}

$mrr = new mrr();
var_dump($mrr->query("rigs",array("method"=>"update","id"=>"17209","price"=>"0.00002233","pricetype"=>"gh")));
/*List all scrypt rigs */
//var_dump($mrr->rigList("x11"));

/* Get my balance */
//var_dump($mrr->balance());

/* List My Rigs */
//var_dump($mrr->myRigs());

/* List My Rentals */
//var_dump($mrr->myRentals());

/* Get the detail of my rental */
//var_dump($mrr->rigDetail(8785));

/* List my Profiles */
//var_dump($mrr->myProfiles());

/* Rent rig 11487, using my profile ID 3483, and rent it for 3 hours */
$rigID = 11487;
$profileID = 3483;
$length = 3;
//var_dump($mrr->rent($rigID,$profileID,$length));