Retrieve leads using weebhooks

in the code below idk were my leads are stored ?

using System;
using System.Diagnostics;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Threading.Tasks;
using System.Web;
using System.Web.Http;
using FacebookLeadAdsWebhooks.Model;
using Newtonsoft.Json;
namespace FacebookLeadAdsWebhooks.Controller
{
public class WebhooksController : ApiController
{
#region Get Request
[HttpGet]
public HttpResponseMessage Get()
{
var response = new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent(HttpContext.Current.Request.QueryString["hub.challenge"])
};
response.Content.Headers.ContentType = new MediaTypeHeaderValue("text/plain");
return response;
}
#endregion Get Request
#region Post Request
[HttpPost]
public async Task Post([FromBody] JsonData data)
{
try
{
var entry = data.Entry.FirstOrDefault();
var change = entry?.Changes.FirstOrDefault();
if (change == null) return new HttpResponseMessage(HttpStatusCode.BadRequest);
//Generate user access token here https://developers.facebook.com/tools/accesstoken/
const string token = "";
var leadUrl = $"https://graph.facebook.com/v2.10/{change.Value.LeadGenId}?access_token={token}";
var formUrl = $"https://graph.facebook.com/v2.10/{change.Value.FormId}?access_token={token}";
using (var httpClientLead = new HttpClient())
{
var response = await httpClientLead.GetStringAsync(formUrl);
if (!string.IsNullOrEmpty(response))
{
var jsonObjLead = JsonConvert.DeserializeObject(response);
//jsonObjLead.Name contains the lead ad name
//If response is valid get the field data
using (var httpClientFields = new HttpClient())
{
var responseFields = await httpClientFields.GetStringAsync(leadUrl);
if (!string.IsNullOrEmpty(responseFields))
{
var jsonObjFields = JsonConvert.DeserializeObject(responseFields);
//jsonObjFields.FieldData contains the field value
}
}
}
}
return new HttpResponseMessage(HttpStatusCode.OK);
}
catch (Exception ex)
{
Trace.WriteLine($"Error-->{ex.Message}");
Trace.WriteLine($"StackTrace-->{ex.StackTrace}");
return new HttpResponseMessage(HttpStatusCode.BadGateway);
}
}
#endregion Post Request
}
}

3 Replies

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Elouali Akram5y ago
also jsonObjField has a csvExporturl i dont know the exact utility for this field
thank you
Elouali Akram5y ago
thank you sachin
i ddint know were to get for exemple the name of the prospect and his details name company .. etc
Sachin Singh5y ago
here you should get all leads related data, what's your issue, is it null?
if (!string.IsNullOrEmpty(responseFields))
{
var jsonObjFields = JsonConvert.DeserializeObject(responseFields);
//jsonObjFields.FieldData contains the field value
}