Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
Implementacion de API OAuth Chaira en MVC Razor C#. Iniciar sesión y obtener información basica del usuario logeado.
using System.Web.Mvc;
using Helpers;
using System.Web.Security;
namespace Project.Controllers {
[AllowAnonymous]
public class HomeController : Controller {
[HttpGet]
public ActionResult Index(string code, string error, string state) {
if (!string.IsNullOrEmpty(code)) {
RequestChaira.ResponseData response_data = RequestChaira.requestAccessToken(code);
RequestChaira.PersonProfile person_profile = RequestChaira.requestResource(RequestChaira.PUBLIC_PROFILE, response_data.access_token);
if (response_data.scope_ != null) {
RequestChaira.PersonProfile data_person = response_data.scope_[0] as RequestChaira.PersonProfile;
/*
TODO: Aquì tu còdigo de inicio de sesiòn.
P.ej: Redireccion al formulario de dashboard,
almacenamiento de los datos de la variable data_person, etc.
*/
return View("../Usuario/Perfil");
} else {
return Content("Scope_ es null. Ha ocurrido un error al iniciar la sesiòn");
}
} else {
return View();
}
}
}
}
using RestSharp;
using System;
using Newtonsoft.Json;
using System.Collections.Generic;
namespace Helpers {
public class RequestChaira {
#region constantes para configuración
public static readonly string API_URL = "http://chaira.udla.edu.co/api/v0.1";
public static readonly string REDIRECT_URL = "http://localhost:3000";
public static readonly string CLIENT_ID = "919207462918";
public static readonly string CLIENT_SECRET = "l31dj7e645jww7po9xe42gymr0oxkn";
#endregion
#region Scopes
public static readonly string PUBLIC_PROFILE = "public_profile";
public static readonly string STUDENT_ACADEMIC_INFORMATION = "student_academic_information";
public static readonly string SCHEDULE = "schedule";
public static readonly string SCHEDULE_PROFESSOR = "schedule_professor";
#endregion
/**
* <summary>
* Realiza peticion POST al api de Chairá para solicitar un token valido
* </summary>
* <param name="code">
* Codigo de autorización generado por
* el API Chaira luego de haber iniciado sesión
* </param>
*/
public static ResponseData requestAccessToken(string code) {
var client = new RestClient(API_URL + "/oauth2/authorize.asmx/token");
// client.Authenticator = new HttpBasicAuthenticator(username, password);
var request = new RestRequest("", Method.POST);
request.AddParameter("grant_type", "authorization_code");
request.AddParameter("code", code); // adds to POST or URL querystring based on Method
request.AddParameter("redirect_uri", "http://localhost:3000");
request.AddParameter("client_id", CLIENT_ID);
request.AddParameter("client_secret", CLIENT_SECRET);
request.AddParameter("state", "xyz");
request.AddHeader("Content-type", "application/json");
// automatically deserialize result
IRestResponse<ResponseData> response2 = client.Execute<ResponseData>(request);
if (response2.StatusCode == System.Net.HttpStatusCode.OK) {
ResponseData rd = JsonConvert.DeserializeObject<ResponseData>(response2.Content);
if (!string.IsNullOrEmpty(rd.access_token) && !string.IsNullOrEmpty(rd.refresh_token)) {
rd.scope_ = JsonConvert.DeserializeObject<List<PersonProfile>>(rd.scope);
return rd;
}
}
return new ResponseData();
}
public static bool requestLogout(string token) {
var client = new RestClient(API_URL + "/oauth2/resource.asmx/logout");
var request = new RestRequest("", Method.POST);
request.AddParameter("access_token", token);
request.AddHeader("Content-type", "application/json");
// or automatically deserialize result
// return content type is sniffed but can be explicitly set via RestClient.AddHandler();
IRestResponse<ResponseData> response2 = client.Execute<ResponseData>(request);
return response2.StatusCode == System.Net.HttpStatusCode.OK;
// var name = response2.Data.description;
}
/**
* <summary>
* Solicita información segun un scope ya definido.
* </summary>
* <param name="scope">Recurso a solicitar: Información personal, horarios...</param>
* <param name="token">Token de autorización para peticiones</param>
*/
public static PersonProfile requestResource(string scope, string token) {
var client = new RestClient(API_URL + "/oauth2/resource.asmx/scope");
var request = new RestRequest("", Method.POST);
request.AddParameter("access_token", token);
request.AddParameter("scope", scope);
request.AddHeader("Content-type", "application/json");
IRestResponse<PersonProfile> response2 = client.Execute<PersonProfile>(request);
return response2.Data as PersonProfile;
}
/**
* <summary>Clase que almacena todos los datos de la petición</summary>
*/
public class ResponseData {
#region variables de error
public string type { get; set; }
public string description { get; set; }
public string state { get; set; }
#endregion
#region variables de respuesta valida
public string access_token { get; set; }
public string token_type { get; set; }
public string expires_in { get; set; }
public string scope { get; set; }
public List<PersonProfile> scope_ { get; set; }
public string refresh_token { get; set; }
#endregion
public ResponseData() { }
}
public class PersonProfile {
#region PublicProfile
public string Nombres { get; set; }
public string Apellidos { get; set; }
public string Genero { get; set; }
public string RH { get; set; }
public string Correo { get; set; }
public string Rol { get; set; }
public string Departamento { get; set; }
public string Municipio { get; set; }
public string Estado { get; set; }
public string Foto { get; set; }
#endregion
#region PrivateProfile
public string Celular { get; set; }
public string Direccion { get; set; }
public string Documento { get; set; }
public string FechaNacimiento { get; set; }
public string TipoDocumento { get; set; }
#endregion
public PersonProfile() { }
}
public class AcademicInformation {
public string Codigo { get; set; }
public string Credito { get; set; }
public string Estado { get; set; }
public string Facultad { get; set; }
public string NombreMateria { get; set; }
public string Pensum { get; set; }
public string Programa { get; set; }
public int Semestre { get; set; }
public int UbicacionSemestral { get; set; }
public AcademicInformation() { }
}
}
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment