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Keystats fix 447 #452

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Keystats fix 447 #452

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654def2
Fix whitespace in yahoo.finance
johnmwilson82 Apr 14, 2015
abf5a31
Add fix for #447
johnmwilson82 Apr 14, 2015
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66 changes: 33 additions & 33 deletions yahoo/finance/option_chain/yahoo.finance.option_chain.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -18,55 +18,55 @@
</url>
</urls>
<inputs>
<key id="symbol" type="xs:string" paramType="variable" required="true" />
<key id="expiration" type="xs:string" paramType="variable" required="true" />
<key id="type" type="xs:string" paramType="variable" required="true" />
<key id="symbol" type="xs:string" paramType="variable" required="true" />
<key id="expiration" type="xs:string" paramType="variable" required="true" />
<key id="type" type="xs:string" paramType="variable" required="true" />
</inputs>
<execute>
<![CDATA[
function getOptionsChain()

function getOptionsChain()
{
// Get the Options Chain for the given symbol from the Options page

var results = optionsChainQuery;

elements = results.*.length();

if ( elements == 0 )
{
return false;
}

var optionElem;

var strikePrice;
var optionSymbol;
var optionType;
var lastPrice;
var change;

var optTypeMatch;

for each ( var tr in results )
{
strikePrice = parseFloat( tr.td[0].a.strong.text().toString().replace(/\,/g,'') );
optionSymbol = tr.td[1].a.text();

// Check to see what type of option
// the current option is

optTypeMatch = optionSymbol.match( /^[\w]{7,}([P|C])/ );

if ( optTypeMatch != null )
{
optionType = optTypeMatch[1];
}

lastPrice = tr.td[2].strong.text();
change = tr.td[3].span.strong.text();
changeDir = tr.td[3][email protected]();

if ( changeDir.toLowerCase() == "down" )
{
change = parseFloat( change ) * -1;
Expand All @@ -87,7 +87,7 @@ if (type.toUpperCase() === optionType)
optionsChainCount++;
}
}

return true;
}

Expand All @@ -96,9 +96,9 @@ function getExpiration()
var results = expiresQuery;

y.log( "results.length(): " + results.length() );

elements = results.*.length();

if ( elements == 0 )
{
y.log( "no elements" );
Expand All @@ -108,7 +108,7 @@ function getExpiration()
var dateRegEx = /.*([\d]{2})\,\s+?[\d]{4}/g;

var dateRes = dateRegEx.exec( results[0] );

var dd;

if ( dateRes != null &&
Expand All @@ -120,46 +120,46 @@ function getExpiration()
return dd;
}


// Queue the query

var optionsChainURL = "http://finance.yahoo.com/q/op?s=" + symbol;
var queryHasExpiration = false;
var optionsChainCount = 0;

if ( expiration != null )
{
var expPattern = /^[\d]{4}\-[\d]{2}$/;

if ( expPattern.test( expiration ) )
{
optionsChainURL += "&m=" + expiration;
queryHasExpiration = true;
}
}

var yQuery = y.rest( optionsChainURL );
var yQuery = y.rest( optionsChainURL );
var data = yQuery.accept( "text/html" ).get().response;

var optionsChainQuery = y.xpath(
data,
"//table[@class='yfnc_datamodoutline1']/tr/td/table/tr[td[@class='yfnc_h' or " +
data,
"//table[@class='yfnc_datamodoutline1']/tr/td/table/tr[td[@class='yfnc_h' or " +
"@class='yfnc_tabledata1']]"
);
var expiresQuery = y.xpath(

var expiresQuery = y.xpath(
data,
"//table[@class='yfnc_mod_table_title1']/tr/td[last()]/p"
);

var expiryDay = getExpiration();

var optionsChain;
var expDate = expiration;

if ( queryHasExpiration == true )
{
if ( expiryDay != null &&
if ( expiryDay != null &&
expiryDay != "" )
{
expDate += "-" + expiryDay;
Expand All @@ -176,9 +176,9 @@ getOptionsChain();
optionsChain.@["count"] = optionsChainCount;
response.object = optionsChain;

]]>

]]>
</execute>
</select>
</bindings>
</table>
</table>
88 changes: 44 additions & 44 deletions yahoo/finance/option_contract/yahoo.finance.option_contract.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -14,69 +14,69 @@
<bindings>
<select itemPath="" produces="XML">
<urls>
<url>
</url>
<url>
</url>
</urls>
<inputs>
<key id="symbol" type="xs:string" paramType="variable" required="true" />
<key id="symbol" type="xs:string" paramType="variable" required="true" />
</inputs>
<execute>
<![CDATA[

function getContracts()
{
var results = optionsPath;
<![CDATA[

elements = results.*.length();
function getContracts()
{
var results = optionsPath;

if ( elements == 0 )
{
return false;
}
elements = results.*.length();

var yearRegEx = /\d{4}/;
var monthRegEx = /\-\d{2}/;
if ( elements == 0 )
{
return false;
}

for each ( var a in results )
{
//grab the link w/ href containing date
var contract = [email protected]();
var yearRegEx = /\d{4}/;
var monthRegEx = /\-\d{2}/;

//YYYY-MM format
var result = yearRegEx.exec(contract) + monthRegEx.exec(contract);
for each ( var a in results )
{
//grab the link w/ href containing date
var contract = [email protected]();

var contractElem = <contract>{result}</contract>;
//YYYY-MM format
var result = yearRegEx.exec(contract) + monthRegEx.exec(contract);

//maintain sorted ordering by date
if (a == results[results.length()-1]) {
contractList.prependChild( contractElem );
}
else {
contractList.appendChild( contractElem );
}
var contractElem = <contract>{result}</contract>;

}
return true;
}
//maintain sorted ordering by date
if (a == results[results.length()-1]) {
contractList.prependChild( contractElem );
}
else {
contractList.appendChild( contractElem );
}

}
return true;
}

//build the query string
var StockquoteURL = "http://finance.yahoo.com/q/op?s=" + symbol;

//get thy results
var yQuery = y.rest( StockquoteURL );
var data = yQuery.accept( "text/html" ).get().response;
//build the query string
var StockquoteURL = "http://finance.yahoo.com/q/op?s=" + symbol;

//grab the appropriate path
var optionsPath = y.xpath(data, "//table[@id='yfncsumtab']/tr/td/table/tr/td/p/a");
//get thy results
var yQuery = y.rest( StockquoteURL );
var data = yQuery.accept( "text/html" ).get().response;

var contractList = <option symbol={symbol}></option>;
//grab the appropriate path
var optionsPath = y.xpath(data, "//table[@id='yfncsumtab']/tr/td/table/tr/td/p/a");

getContracts();
var contractList = <option symbol={symbol}></option>;

response.object = contractList;
]]>
getContracts();

response.object = contractList;
]]>
</execute>
</select>
</bindings>
</table>
</table>
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