使用浏览器调试js程序
调试jquery方法
$.post('http://127.0.0.1:7777/', {type: "Protocol.Trade.Sending_Order", data: "{}"}, function(data){console.log(JSON.stringify(data))});
使用ajax从服务器中读取数据
function dataLoad(){//加载各类数据
var objJson={
"login_name":"11472572",
"password":"abc123"
}
var session_id = 0;
var token = 0;
var obj={
"session_id": session_id,
"session_token": token,
"type":"Protocol.Trade.Signing_In_TradeAcct",
"data": JSON.stringify(objJson)
}
new WT.ajax(
"http://127.0.0.1:7777/",
WT.toUrl(obj),
{
onSuccess:function(d){
var data = JSON.parse(d);
session_id = data.session_ID;
token = data.token;
console.log(data);
},
onError:function(d){console.log(d)}
},
"POST")
}
获取其他数据
new WT.ajax(
"http://127.0.0.1:7777/",
WT.toUrl(obj),
{
onSuccess:function(d){
var data = JSON.parse(d);
session_id = data.session_ID;
token = data.token;
new WT.ajax(
"http://127.0.0.1:7777/",
WT.toUrl({
"session_id": session_id,
"session_token": token,
"type":"Protocol.Trade.Loading_TradeSymbolList",
"data": JSON.stringify({})
}),
{
onSuccess:function(d){
var data = JSON.parse(d);
var symbols = [];
data.symbols.forEach(function(item){symbols.push(item.code)});
new WT.ajax(
"http://127.0.0.1:7777/",
WT.toUrl({
"session_id": session_id,
"session_token": token,
"type":"Protocol.MarketData.Loading_CurrentPricesInDetail",
"data": JSON.stringify({"symbols": symbols})
}),
{
onSuccess:function(d){
var _data = JSON.parse(d);
var table = document.createElement('table');
var prices = _data['current_prices_indetail'];
var table_content = '<tr><th>名称</th><th>卖价</th><th>买价</th></tr>';
for (var i = 0; i < data.symbols.length; i++)
{
var name = data.symbols[i].fullname;
var ask = prices[i].ask;
var bid = prices[i].bid;
table_content += '<tr><td>'+name+'</td><td>'+bid+'</td><td>'+ask+'</td></tr>';
}
table.innerHTML = table_content;
document.body.appendChild(table);
},
onError:function(d){console.log(d)}
},
"POST")
},
onError:function(d){console.log(d)}
},
"POST")
},
onError:function(d){console.log(d)}
},
"POST")
