weather.bal

import ballerina/io;
import ballerina/http;
//import miyurud/twilio;
//import ballerina/config;
import ballerina/observe;

#Twilio config
//twilio:TwilioConfiguration twilioConfig = {
//    accountSId: "ACc055c08964b76ef55b0a755a3edcd6f3",
//    authToken: "e5f33508721405842550c906c26febb2"
//    xAuthyKey: config:getAsString("X_AUTHY_KEY")
//};
//twilio:Client twilioClient = new(twilioConfig);

#sending a whatsapp message with today's weather info
public function main() {
    json|error weatherData = fetchTodaysWeather();
    json[] daily = [];
    if(weatherData is json){
        daily = <json[]> weatherData.DailyForecasts;
    }
    string message = "Hello " + "Nuwan" + " good morning!! Today is " 
        + daily[0].Day.IconPhrase.toString() + " and the night is "+ daily[0].Night.IconPhrase.toString() + ". Today's maximum temprature is " 
        + daily[0].Temperature.Maximum.Value.toString() + "F and the minimum temprature is " 
        + daily[0].Temperature.Minimum.Value.toString() + "F. Have a great day!! ~this is ur Ballerina weather bot ;)";
    
    io:println(message);  

    
//    error? pushToWhatsAppResult = pushToWhatsApp(message);
//    if (pushToWhatsAppResult is error) {
//            io:println(pushToWhatsAppResult.reason());         
//    }
}

@observe:Observable
function fetchTodaysWeather() returns @tainted json|error {
    http:Client accuWeatherEP = new ("http://dataservice.accuweather.com");
    http:Response weatherResp = new;
    weatherResp = check accuWeatherEP->get("/forecasts/v1/daily/1day/"+ "07042" +"?apikey=8dbh68Zg2J6WxAK37Cy2jVJTSMdnyAmV");
    return weatherResp.getJsonPayload();
}

//@observe:Observable
//function pushToWhatsApp(string message) returns error? {
//    var whatsAppResponse = twilioClient->sendWhatsAppMessage("whatsapp:" + config:getAsString("TWILIO_SANDBOX_NUMBER"), 
//    "whatsapp:" + config:getAsString("DESTINATION_PHONE_NUMBER"), 
//    message);
//}