Weather-App/Form1.cs at master · hrawork/Weather-App · GitHub

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using System;

using System.Windows.Forms;

using Newtonsoft.Json;

using System.Net;

namespace PDC
{
    public partial class WeatherApp : Form
    {

        public WeatherApp()
        {

            InitializeComponent();

        }

        //Api Key
        string APIKey = "9956205bd19201ba74cb853779f8260e";

        private void button1_Click(object sender, EventArgs e)
        {

           //For fetching the weather
            getweather();
            getforecast();

        }
        double lon;
        double lat;
        void getweather()
        {
           //For using online services like API
            using (WebClient web = new WebClient())
            {
                //Api
                string url = string.Format("https://api.openweathermap.org/data/2.5/weather?q={0}&APPID={1}",textBox1.Text,APIKey);

                //Download data from Api
                var json = web.DownloadString(url);

                //Convert the json file of data into text format
                WeatherInfo.root info = JsonConvert.DeserializeObject<WeatherInfo.root>(json);

                //fetching the weather image icon from the api
                pictureBox1.ImageLocation = "https://openweathermap.org/img/w/" +info.weather[0].icon +".png";

                //for the weather condition
                labcondition.Text = info.weather[0].main;

                //for the details of the condition
                labdeatails.Text = info.weather[0].description;

                //fetching the sunrise time and then convert to local time
                labsunrise.Text = convertDateTime(info.sys.sunrise).ToShortTimeString();

                //fetching the sunset time and then convert to local time
                labsunset.Text =  convertDateTime(info.sys.sunset).ToShortTimeString();

                //fetching wind speed and then converting in to string
                labwinds.Text = info.wind.speed.ToString();

                //fetching the pressure and then converting in to string
                labpressure.Text = info.main.pressure.ToString();

                //fetching the humidity and then converting in to string
                labhumidiy.Text = info.main.humidity.ToString();

                lon = info.coord.lon;
                lat = info.coord.lat;
            }
        }
        DateTime convertDateTime(long millisec)
        {
            //                 years, months, days, hours, minutes, seconds, miliseconds
            DateTime day = new DateTime(1970, 1, 1, 0, 0, 0, 0, System.DateTimeKind.Utc).ToLocalTime();

            day = day.AddSeconds(millisec).ToLocalTime(); //we add these millisec to this day of 1970 Unix timespam
                                                          //and then it returns us correct current time
                                                          //then we convert it to local time

            return day;
        }
        void getforecast()
        {
            //For using online services like API
            using (WebClient web = new WebClient())
            {
                //Api
                string url = string.Format("https://api.openweathermap.org/data/2.5/forecast?lat={0}&lon={1}&exclude=current,minutely,hourly,alerts&appid={2}", lon, lat, APIKey);

                //Download data from Api
                var json = web.DownloadString(url);

                WeatherForecast.Forecastinfo forecastinfo = JsonConvert.DeserializeObject<WeatherForecast.Forecastinfo>(json);
                foreecast fuc;
                for (int i=0; i<8; i++)
                {
                    fuc = new foreecast();
                    fuc.picweathericon.ImageLocation = "https://openweathermap.org/img/w/" + forecastinfo.list[i].weather[0].icon + ".png";
                    fuc.labmainweather.Text = forecastinfo.list[i].weather[0].main;
                    fuc.labweatherdescription.Text = forecastinfo.list[i].weather[0].description;
                    fuc.labDT.Text = convertDateTime(forecastinfo.list[i].dt).DayOfWeek.ToString();
                    fuc.labdtime.Text = forecastinfo.list[i].dt_txt;
                    flowLayoutPanel1.Controls.Add(fuc);
                }
            }
        }
    }
}