How to make a url in c#

Satish

Input:

[["12.98063860826645", "77.62611150741577"],["12.983356808030623", "77.63211965560913"],["12.978589484177581", "77.63636827468872"], ["12.974052077876886", "77.63372898101807"], ["12.976979446258483", "77.63036012649536"]]

I need to make url like https://maps.googleapis.com/maps/api/directions/json?origin=12.98063860826645,77.62611150741577&destination=12.976979446258483,77.63036012649536&waypoints=optimize:true|12.98063860826645,77.62611150741577|12.976979446258483,77.63036012649536|12.983356808030623,77.63211965560913|12.978589484177581,77.63636827468872|12.974052077876886,77.63372898101807&key=AIzaSyArwHMXciCse-LqdW6xyT0FOlBaLnXOhhE

how can i do?

7 Replies

Know the answer? Post it — somebody with the same question will find it here.

Nitin Sontakke9y ago
Accepted answer
With minor modifications to code already provided you could have very well achieved it. Anyway. Here is fully functional code:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Newtonsoft.Json;

namespace ConsoleApplication1
{
  class Program
  {
    static void Main(string[] args)
    {
      buildURL();
    }

    private static void buildURL()
    {
      String numbers = "Coords : [{'lat':'12.98063860826645','lng':'77.62611150741577'},{'lat':'12.983356808030623','lng':'77.63211965560913'},{'lat':'12.978589484177581','lng':'77.63636827468872'},{'lat':'12.974052077876886','lng':'77.63372898101807'},{'lat':'12.976979446258483','lng':'77.63036012649536'}]";
      Coordinates number = JsonConvert.DeserializeObject("{" + numbers + "}");
      String output = "{0},{1}|{2},{3}|{4},{5}|{6},{7}|{8},{9}";
String[] arr = new String[] { number.Coords[0].lat.ToString(), number.Coords[0].lng.ToString(), number.Coords[1].lat.ToString(), number.Coords[1].lng.ToString(), number.Coords[2].lat.ToString(), number.Coords[2].lng.ToString(), number.Coords[3].lat.ToString(), number.Coords[3].lng.ToString(), number.Coords[4].lat.ToString(), number.Coords[4].lng.ToString() };
      String o = String.Format(output, arr);
      Console.WriteLine(o);
      Console.ReadKey();
    }
  }
  public class Coordinates
  {
    public LatLong[] Coords { get; set; }
  }

  public class LatLong
  {
    public Double lat { get; set; }
    public Double lng { get; set; }
  }
}
Satish9y ago
can you send sample code for that?
Nitin Sontakke9y ago
Why not tell everything upfront? You can easily use the piece of code given by me and modify it to your requirement. It is very simple.

Just create one class as follows:

public class Coordinates
{
public LatLong[] Coords {get; set;}
}

public class LatLong
{
public Double lat {get; set;}
public Double lng {get; set;}
}
And then deserialize using Coordinates class.
Satish9y ago
Hi
input :
[{'lat':'12.98063860826645','lng':'77.62611150741577'},{'lat':'12.983356808030623','lng':'77.63211965560913'},{'lat':'12.978589484177581','lng':'77.63636827468872'},{'lat':'12.974052077876886','lng':'77.63372898101807'},{'lat':'12.976979446258483','lng':'77.63036012649536'}]"

I need to convert into
12.98063860826645,77.62611150741577|12.976979446258483,77.63036012649536|12.983356808030623,77.63211965560913|12.978589484177581,77.63636827468872|12.974052077876886,77.63372898101807

How can i do this one?
Nitin Sontakke9y ago
@Rafnas,

In that case the following would be much nicer:

string url = "https://maps.googleapis.com/maps/api/directions/json?origin={0},{1}&destination={8},{9}&waypoints=optimize:true|{0},{1}|{8},{9}|{2},{3}|{4},{5}|{6},{7}&key=AIzaSyArwHMXciCse-LqdW6xyT0FOlBaLnXOhhE";
url = String.Format(url, a)
Rafnas T P9y ago
try this
string Input = "[[\"12.98063860826645\", \"77.62611150741577\"],[\"12.983356808030623\", \"77.63211965560913\"],[\"12.978589484177581\", \"77.63636827468872\"], [\"12.974052077876886\", \"77.63372898101807\"], [\"12.976979446258483\", \"77.63036012649536\"]]";

Input = Input.Replace("\"", "").Replace("[","").Replace("]","");

string[] a = Input.Split(',');

string url = " https://maps.googleapis.com/maps/api/directions/json?origin=" + a[0].ToString() + "," + a[1].ToString() +
             "&destination=" + a[8].ToString() + "," + a[9].ToString() + "&waypoints=optimize:true|" + a[0].ToString() + "," + a[1].ToString() +
               "|" + a[8].ToString() + "," + a[9] + "|" + a[2].ToString() + "," + a[3] + "|" + a[4].ToString() + "," + a[5] + "|" + a[6].ToString() + "," + a[7] +
               "&key=AIzaSyArwHMXciCse-LqdW6xyT0FOlBaLnXOhhE";
Nitin Sontakke9y ago
private void buildURL()
{
String numbers = " values : [[\"12.98063860826645\", \"77.62611150741577\"],[\"12.983356808030623\", \"77.63211965560913\"],[\"12.978589484177581\", \"77.63636827468872\"], [\"12.974052077876886\", \"77.63372898101807\"], [\"12.976979446258483\", \"77.63036012649536\"]]";
Coordinates number = JsonConvert.DeserializeObject("{" + numbers + "}");
String url = "https://maps.googleapis.com/maps/api/directions/json?origin=";
url += number.values[0][0] + "," + number.values[0][1];
url += "&destination=" + number.values[1][0] + "," + number.values[1][1];
url += "&waypoints=optimize:true|=" + number.values[2][0] + "," + number.values[2][1];
url += "|" + number.values[3][0] + "," + number.values[3][1];
url += "|" + number.values[4][0] + "," + number.values[4][1];
url += "|" + number.values[5][0] + "," + number.values[5][1];
url += "&key=AIzaSyArwHMXciCse-LqdW6xyT0FOlBaLnXOhhE";
}

public class Coordinates
{
public String[][] values { get; set; }
}

You will need to include Newtonsoft.Json;