CryptoComparePriceTicker

CryptoComparePriceTicker.sol

import "dev.oraclize.it/api.sol";

contract CryptoComparePriceTicker is usingOraclize {
    
    address owner;
    uint public ETHUSD;
    
    function CryptoComparePriceTicker() {
        owner = msg.sender;
        oraclize_setProof(proofType_TLSNotary | proofStorage_IPFS);
        update();
    }

    function __callback(bytes32 myid, string result, bytes proof) {
        if (msg.sender != oraclize_cbAddress()) throw;
        ETHUSD = parseInt(result, 2);
        update();
    }
    
    function update() {
        oraclize_query(60, "URL", "json(https://min-api.cryptocompare.com/data/price?fsym=ETH&tsyms=USD).USD");
    }
    
    function kill(){
        if (msg.sender == owner) suicide(msg.sender);
    }
    
}