(async function(){
    var ZERO = "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=";
    var div = document.createElement("div");
    document.body.appendChild(div);
    var contracts_div = document.createElement("div");
    document.body.appendChild(contracts_div);
    server_port.value = "8080";
    if (server_ip.value == "") {
        //server_ip.value = "159.89.87.58";
        server_ip.value = default_ip();
        //server_ip.value = "0.0.0.0";
    };
    //const urlParams = new URLSearchParams(window.location.search);
    console.log(default_ip());
    //var contracts = await rpc.apost(["contracts", 100], function(contracts){
    var contracts = await rpc.apost(["contracts", 100], get_ip(), 8091);
        //console.log(JSON.stringify(contracts));
    contracts_div.innerHTML = "";
    //contracts = contracts.slice(1);
    display_contracts(contracts.slice(1));
//}, get_ip(), 8091);//8091 is explorer
    //}, "0.0.0.0", 8091);//8091 is explorer
    async function display_contracts(contracts){
        if(contracts.length < 1){
            return(0);
        };
        var contract = contracts[0];
        var source = contract[8];
        var source_type = contract[9];
        var cid = contract_to_cid(contract);
        var oracle_text = await rpc.apost(["read", 3, cid], get_ip(), 8090);//8091 is p2p_derivatives
        //console.log([cid, source, source_type]);
        //price_estimate_read(cid, source, source_type, function(p_est, liquidity){
        [p_est, liquidity] = await price_estimate_read(cid, source, source_type);
        var oracle_text_2;
            //console.log(oracle_text);
        if(liquidity < 1000000) {
            return(display_contracts(contracts.slice(1)));
        };
        if(oracle_text === 0){
            oracle_text_2 = "unknown oracle text; contract_id: "
                .concat(cid);
                
        } else {
            oracle_text_2 = atob(oracle_text[1]);
        };
        var oracle_text_3;
        var ticker_bool =
            tabs.is_ticker_format(text);
        var p = document.createElement("span");
        var s = "oracle: "
        if(ticker_bool){
            s = s
                .concat(tabs.decode_ticker(oracle_text_2, p_est, "stablecoin"));
            p.innerHTML = s;
            contracts_div.appendChild(p);
            //long_text = tabs.decode_ticker(text, p_est, "long-veo");
                
        } else {
            oracle_text_3 = oracle_text_2;
            s = s
                .concat(oracle_text_3);
            p.innerHTML = s;
            contracts_div.appendChild(p);
            contracts_div.appendChild(br());
            var price_info = document.createElement("span");
            price_info.innerHTML = "price = "
                .concat((p_est).toFixed(8))
                .concat("<br>liquidity: ")
                .concat((liquidity/100000000).toFixed(8));
            contracts_div.appendChild(price_info);
            contracts_div.appendChild(br());
        };
        var s = "oracle: "
            .concat(oracle_text_3);
        var cid_link = document.createElement("a");
        cid_link.href = "contract_explorer.html?cid="
            .concat(cid);
        cid_link.innerHTML = "more details";//" shares ";
        cid_link.target = "_blank";
        //p.innerHTML = s;
        //contracts_div.appendChild(p);
        contracts_div.appendChild(cid_link);
        contracts_div.appendChild(br());
        contracts_div.appendChild(br());
        
        setTimeout(function(){
            display_contracts(contracts.slice(1));
        }, 100);
    //});
    };
            //});
        //}, "0.0.0.0", 8090);//8091 is p2p_derivatives
//}, get_ip(), 8090);//8091 is p2p_derivatives
            //                   });
//};

})();