<![CDATA[
// increments the noinput failure counter from the ZIP code input
// block, used to differentiate the retry prompts
Variables.NoInputFailures++;
// increments the nomatch failure counter from the ZIP code input
// block, used to differentiate the retry prompts
Variables.NoMatchFailures++;
// this is the heart of the application - query the google URL with the entered Zip code, parse the results
// using some built-in XML utilities, and then set local variables appropriately. This code sample includes a
// couple of local functions (node2xml and dom2xml), used by the main routine.
function node2xml(node)
{
var rv = new Object;
for (var child = node.firstChild; child; child = child.nextSibling)
{
if (child.tagName == 'forecast_conditions')
{
if (typeof(rv[child.tagName]) == 'undefined')
rv[child.tagName] = new Array;
rv[child.tagName].push(node2xml(child));
}
else
rv[child.tagName] = node2xml(child);
}
rv.data = node.getAttribute('data');
return rv;
}
function dom2xml(doc) {
return node2xml(doc.getDocumentElement());
}
// the main function starts here
Variables.ZIP = ('' + Variables.ZIP).replace(/\s+/g, '');
Log.info(Variables.ZIP);
var xml;
{
var uri = new java.net.URL('http://www.google.com/ig/api?weather=' + Variables.ZIP);
var uriConn = uri.openConnection();
var inp = new java.io.DataInputStream(uriConn.getInputStream());
var factory = Packages.javax.xml.parsers.DocumentBuilderFactory.newInstance();
var builder = factory.newDocumentBuilder();
var xmldom = builder.parse(inp);
xml = dom2xml(xmldom).weather;
}
Variables.City = xml.forecast_information.city.data;
Variables.Today_CityFile = '';
if (Variables.City == 'Atlanta, GA') { Variables.Today_CityFile = 'atlanta_ga.vox' };
if (Variables.City == 'Boston, MA') { Variables.Today_CityFile = 'boston_ma.vox' };
if (Variables.City == 'Chicago, IL') { Variables.Today_CityFile = 'chicago_il.vox' };
if (Variables.City == 'Dallas, TX') { Variables.Today_CityFile = 'dallas_tx.vox' };
if (Variables.City == 'Los Angeles, CA') { Variables.Today_CityFile = 'los_angeles_ca.vox' };
if (Variables.City == 'Miami, FL') { Variables.Today_CityFile = 'miami_fl.vox' };
if (Variables.City == 'New York, NY') { Variables.Today_CityFile = 'new_york_ny.vox' };
if (Variables.City == 'San Francisco, CA') { Variables.Today_CityFile = 'san_fran_ca.vox' };
if (Variables.City == 'Seattle, WA') { Variables.Today_CityFile = 'seattle_wa.vox' };
if (Variables.City == 'Washington, DC') { Variables.Today_CityFile = 'wash_dc.vox' };
Variables.Today_Temperature = xml.current_conditions.temp_f.data;
// process today's weather
{
var weather = '';
var condition = xml.current_conditions.condition;
if(condition.data == 'Clear') { weather = 'clear'; }
if(condition.data == 'Chance of Storm') { weather = 'chance_of_storms'; }
if(condition.data == 'Mostly Cloudy') { weather = 'mostly_cloudy'; }
if(condition.data == 'Mostly Sunny') { weather = 'mostly_sunny'; }
if(condition.data == 'Showers') { weather = 'showers'; }
if(condition.data == 'Sunny') { weather = 'sunny'; }
if(condition.data == 'Thunderstorm') { weather = 'thunderstorms'; }
if (weather != '') { weather = 'present_' + weather + '.vox';}
Variables.Today_WeatherFile = weather;
Log.info('Variables.Today_WeatherFile = ' + Variables.Today_WeatherFile);
}
// gather the future forecast information
var iForecastIndex = 0;
for each (var forecast in xml.forecast_conditions) {
if (forecast.day_of_week.data != 'Today') {
var day;
if(forecast.day_of_week.data == 'Mon') { day = 'monday'; }
if(forecast.day_of_week.data == 'Tue') { day = 'tuesday'; }
if(forecast.day_of_week.data == 'Wed') { day = 'wednesday'; }
if(forecast.day_of_week.data == 'Thu') { day = 'thursday'; }
if(forecast.day_of_week.data == 'Fri') { day = 'friday'; }
if(forecast.day_of_week.data == 'Sat') { day = 'saturday'; }
if(forecast.day_of_week.data == 'Sun') { day = 'sunday'; }
Variables['Forecast' + iForecastIndex + '_DayFile'] = day + '.vox';
var weather = '';
if(forecast.condition.data == 'Clear') { weather = 'clear'; }
if(forecast.condition.data == 'Chance of Storm') { weather = 'chance_of_storms'; }
if(forecast.condition.data == 'Mostly Cloudy') { weather = 'mostly_cloudy'; }
if(forecast.condition.data == 'Mostly Sunny') { weather = 'mostly_sunny'; }
if(forecast.condition.data == 'Showers') { weather = 'showers'; }
if(forecast.condition.data == 'Sunny') { weather = 'sunny'; }
if(forecast.condition.data == 'Thunderstorm') { weather = 'thunderstorms'; }
if (weather != '') { weather = 'future_' + weather + '.vox';}
Variables['Forecast' + iForecastIndex + '_WeatherFile'] = weather;
Variables['Forecast' + iForecastIndex + '_High'] = forecast.high.data;
Variables['Forecast' + iForecastIndex + '_Low'] = forecast.low.data;
}
iForecastIndex++;
}
// sets a local variable tracking what the caller is currently listening to,
// and what should be repeated if requested
Variables.Playing = 'forecast';
// sets a local variable tracking what the caller is currently listening to,
// and what should be repeated if requested
Variables.Playing = 'today';
// this sends the text message — it was a service we paid for, so we're not giving out the private
// authentication keys we received, but the code is here to illustrate how this can be done.
var e = java.net.URLEncoder.encode;
var r = (new java.net.URL('http://besms.com/api/v2/http/?smsuser=' + e(Variables.SMSUser) + '&smskey=' + e(Variables.SMSKey) + '&smsfrom=' + e(Variables.SMSFrom) + '&smsmsg=' + e(Variables.ForecastNow.WeatherReport) + '&smsphone=' + e(Variables.SMSPhone) + '&smspriority=0')).openStream();
while (r.read() > -1);
r.close();
// boiler-plate code from one of the pre-written dialogs
Variables.TotalFailures++;
Variables.NoInputFailures++;
if(Variables.LimitType == 'total')
{
if(Variables.TotalFailures >= Variables.TotalFailureLimit)
{
Variables.FailureType = 'noinput';
}
else
{
Variables.FailureType = 'none';
}
}
else //individual failure limits
{
if(Variables.NoInputFailures >= Variables.NoInputFailureLimit)
{
Variables.FailureType = 'noinput';
}
else
{
Variables.FailureType = 'none';
}
}
// boiler-plate code from one of the pre-written dialogs
Variables.TotalFailures++;
Variables.NoMatchFailures++;
if(Variables.LimitType == 'total')
{
if(Variables.TotalFailures >= Variables.TotalFailureLimit)
{
Variables.FailureType = 'nomatch';
}
else
{
Variables.FailureType = 'none';
}
}
else //individual failure limits
{
if(Variables.NoInputFailures >= Variables.NoMatchFailureLimit)
{
Variables.FailureType = 'nomatch';
}
else
{
Variables.FailureType = 'none';
}
}
// boiler-plate code from one of the pre-written dialogs
Variables.TotalFailures++;
Variables.NoInputFailures++;
if(Variables.LimitType == 'total')
{
if(Variables.TotalFailures >= Variables.TotalFailureLimit)
{
Variables.FailureType = 'noinput';
}
else
{
Variables.FailureType = 'none';
}
}
else //individual failure limits
{
if(Variables.NoInputFailures >= Variables.NoInputFailureLimit)
{
Variables.FailureType = 'noinput';
}
else
{
Variables.FailureType = 'none';
}
}
// boiler-plate code from one of the pre-written dialogs
Variables.TotalFailures++;
Variables.NoMatchFailures++;
if(Variables.LimitType == 'total')
{
if(Variables.TotalFailures >= Variables.TotalFailureLimit)
{
Variables.FailureType = 'nomatch';
}
else
{
Variables.FailureType = 'none';
}
}
else //individual failure limits
{
if(Variables.NoInputFailures >= Variables.NoMatchFailureLimit)
{
Variables.FailureType = 'nomatch';
}
else
{
Variables.FailureType = 'none';
}
}
]]>