FlurlExample.cs

//Nice Url Builder for Dotnet.    

using Flurl;
using System.Text;

string GetWeatherOfCityUrl(string cityName){
    var weather = "https://wttr.in"
        .AppendPathSegment(cityName)
        .SetQueryParams(new
        {
            format = 1
        });

    return weather;
};


async Task<string> GetWeatherOfCity(string cityUrl)
{
    var weatherResponse = await client.GetAsync(cityUrl);

    if(weatherResponse.IsSuccessStatusCode)
    {
        var weatherContent = await weatherResponse.Content.ReadAsStringAsync();
        return weatherContent;
    }
    else
    {
        throw new Exception("Error getting weather");
    }

};

var weatherOfSaltLakeUrl= GetWeatherOfCityUrl("Salt Lake City");
var weatherOfSaltLake = await GetWeatherOfCity(weatherOfSaltLakeUrl);
Console.WriteLine(weatherOfSaltLake);

var weatherOfIstanbulUrl= GetWeatherOfCityUrl("Istanbul");
var weatherOfIstanbul = await GetWeatherOfCity(weatherOfIstanbulUrl);
Console.WriteLine(weatherOfIstanbul);


var  searchUrl="https://google.com.tr".AppendPathSegment("search").
    SetQueryParams(new { q = "macbook pro" });
    


string GetIpInfoUrl(string ip)
{
    var ipInfoUrl = "http://ipinfo.io".AppendPathSegments(ip, "json");
    return ipInfoUrl;
}

async Task<string> GetIpInfo(string ipInfoUrl)
{
    var ipInfoResponse = await client.GetAsync(ipInfoUrl);
    if (ipInfoResponse.IsSuccessStatusCode)
    {
        var ipInfoContent = await ipInfoResponse.Content.ReadAsStringAsync();
        return ipInfoContent;
    }
    else
    {
        throw new Exception("Error getting ip info");
    }
}

var ipInfoOfMyIp = await GetIpInfo(GetIpInfoUrl("70.14.44.4"));
Console.WriteLine(ipInfoOfMyIp);



string GetByAbbeUrl(int month, int day)
{
    var byAbbeUrl = "https://byabbe.se".AppendPathSegments("on-this-day", month, day, "events.json");
    return byAbbeUrl;
}

async Task<ByAbbeResponse> GetByAbbe(string byAbbeUrl)
{
    var byAbbeResponse = await client.GetAsync(byAbbeUrl);
    if (byAbbeResponse.IsSuccessStatusCode)
    {
        var byAbbeContent = await byAbbeResponse.Content.ReadAsStringAsync();
        return JsonSerializer.Deserialize<ByAbbeResponse>(byAbbeContent);
    }
    else
    {
        throw new Exception("Error getting by abbe");
    }
}

List<string>? GetEventsDescriptionByByAbbeResponse(ByAbbeResponse byAbbeResponse)
{
    return byAbbeResponse?.events?.Select(eventItem => eventItem.description).ToList();


}

//GetEventYearByByAbbeResponse
List<string> GetEventYearByByAbbeResponse(ByAbbeResponse byAbbeResponse)
{
    List<string> eventsYear = new();
    foreach (var item in byAbbeResponse.events)
    {
        eventsYear.Add(item.year);
    }

    return eventsYear;

}


var byAbbeResponse = await GetByAbbe(GetByAbbeUrl(11, 5));
var eventsDescription = GetEventsDescriptionByByAbbeResponse(byAbbeResponse);
var eventsYear = GetEventYearByByAbbeResponse(byAbbeResponse);
//Combine Description with events year without zip


List<string>? descriptionAndYears = eventsDescription?.Zip(eventsYear, (description,year) => description+" - "+ year).ToList();


if(descriptionAndYears != null)
foreach (var item in descriptionAndYears)
{
    Console.WriteLine(item);
}



public class ByAbbeResponse
{
    public string date { get; set; }
    public string wikipedia { get; set; }
    public Event[] events { get; set; }
}

public class Event
{
    public string year { get; set; }
    public string description { get; set; }
    public Wikipedia[] wikipedia { get; set; }
}

public class Wikipedia
{
    public string title { get; set; }
    public string wikipedia { get; set; }
}