yahoo.finance.stocks.xml

<?xml version="1.0" encoding="UTF-8" ?>
<table xmlns="http://query.yahooapis.com/v1/schema/table.xsd">
  <meta>
    <author>Tom Powers</author>
    <description>Yahoo Finance Stock Summary Information</description>
    <sampleQuery>select * from {table} where symbol="yhoo"</sampleQuery>
  </meta>
  <bindings>
    <select itemPath="" produces="XML">
      <urls>
       <url></url>
      </urls>
      <inputs>
        <key id='symbol' type='xs:string' paramType='variable' required='true' />
      </inputs>
<execute><![CDATA[
    // pad string with leading char
    String.prototype.pad = function (padchar, padlen) {
	s = this
	while (s.length < padlen) {
	    s = padchar + s;
	}
	return s;
    }

    String.prototype.trim = function () {
	var	str = this.replace(/^\s\s*/, ''),
	        ws = /\s/,
	        i = str.length;
	while (ws.test(str.charAt(--i)));
	return str.slice(0, i + 1);
    }

    function getQuoteInfo() {
	// Get company name & market from Yahoo Quotes Summary page
	var results = quoteQuery.results;
	elements = results.*.length();
	if (elements == 0)
	    return false;
	
	var companyName = results.meta.@content.toString().trim();
	var market = results.span.text().toString().trim();
	stock.appendChild(<CompanyName>{companyName}</CompanyName>);
	stock.appendChild(<Market>{market}</Market>);
	return true;
    }

    function getHistoricalPrice() {
	// Get the Historical Price Range
	var results = historicalQuery.results;
	elements = results.*.length();
	if (elements < 6)
	    return false;
	startMonth = String(parseInt(results.option[0].@value)+1).pad("0", 2);
	startDay = results.input[0].@value.toString().pad("0", 2);
	startYear = results.input[1].@value.toString();
	endMonth = String(parseInt(results.option[1].@value)+1).pad("0", 2);
	endDay = results.input[2].@value.toString().pad("0", 2);
	endYear = results.input[3].@value.toString();

	startDate = startYear + "-" + startMonth + "-" + startDay;
	endDate = endYear + "-" + endMonth + "-" + endDay;

	stock.appendChild(<start>{startDate}</start>);
	stock.appendChild(<end>{endDate}</end>);
	return true;
    }

    function getProfileInfo() {
	// Get the Sector, Industry, Full Time Employees from Profile page
	var results = profileQuery.results;
	elements = results.*.length();
	if (elements == 0)
	    return false;
	for each (var tr in results.tr){
	    //Remove trailing colon, and strip whitespace
	    var property = tr.td[0].text()
		.toString().slice(0, -1)
		.replace(/\s+/g, "");
	    switch (property.toLowerCase()) {
	        case 'indexmembership':
		    continue;
		    break;
		case 'fulltimeemployees':
		    //Strip commas
		    value = tr.td[1].text().toString().replace(/,/g, "");
		    break;
		default:
		    //Convert whitespace to single space
		    if (tr.td[1].a) {
		    	value = tr.td[1].a.text().toString().replace(/\s+/g, " ");
		    } else {
		    	value = tr.td[1].text().toString().replace(/\s+/g, " ");
		    }
		    break;
	    }
	    stock.appendChild(<{property}>{value}</{property}>);
	}
	return true;
    }

    // Queue the queries
    var url = "http://finance.yahoo.com/q/pr?s="+symbol;
    var profileQuery = y.query(
	"select * from html " +
	"where url=@url and " + 
	"xpath='//table[@class=\"yfnc_datamodoutline1\"]/tbody/tr/td/table/tbody/tr' " +
	"limit 4",
	{url:url});

    var url = "http://finance.yahoo.com/q?s="+symbol;
    var quoteQuery = y.query(
	"select * from html " +
	"where url=@url and compat='html5' and " +
	"xpath='" +
	"//meta[@property=\"og:title\"] | " +
	"//span[@class=\"rtq_exch\"]'" ,
	{url:url});

    var url = "http://finance.yahoo.com/q/hp?s="+symbol;
    var historicalQuery = y.query(
	"select * from html " +
	"where url=@url and " + 
	"xpath='" +
	"//option[@selected=\"selected\"] | " + 
	"//input[@maxlength=\"2\"] | " +
	"//input[@maxlength=\"4\"]'",
	{url:url});

    var stock = <stock symbol={symbol}></stock>;

    getQuoteInfo();
    getHistoricalPrice();
    getProfileInfo();
    
    response.object = stock

]]></execute>
    </select>
  </bindings>
</table>


<!-- dt1.yql.bf1.yahoo.com Mon Nov 24 22:11:55 UTC 2014 -->