public AnimalModels GetAll() { ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12; AnimalModels animal = new AnimalModels(); animal.Info = new List <AnimalModel>(); var webClient = new WebClient(); var html = webClient.DownloadString("https://a-z-animals.com/animals/pictures/"); var htmlDocument = new HtmlDocument(); htmlDocument.LoadHtml(html); var nodes = htmlDocument .DocumentNode .Descendants("img") .Where(node => node.Attributes["src"] != null && node.Attributes["title"] != null) .ToList(); foreach (var node in nodes) { AnimalModel item = new AnimalModel(); item.AnimalName = node.Attributes["title"].Value; item.Src = node.Attributes["src"].Value; animal.Info.Add(item); } return(animal); }
public ActionResult Index(AnimalModels model) { //[B]the update model.AnimalList[int.Parse(model.AnimalId)].Selected = true; //[E]the update return(View(model)); }
// GET: Zoo/Edit/5 public async Task <ActionResult> Edit(int id) { AnimalModels model = new AnimalModels(); using (var client = new HttpClient()) { client.BaseAddress = new Uri("http://localhost:56287/"); client.DefaultRequestHeaders.Accept.Clear(); client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json")); var json = await client.GetStringAsync($"api/Animal/{id}"); //convierto los valores de un json en un modelo model = JsonConvert.DeserializeObject <AnimalModels>(json); } return(View(model)); }
// // GET: /Animal/ public ActionResult Index() { AnimalModels model = new AnimalModels(); model = new AnimalModels(); //[B]the update model.AnimalList = new List <SelectListItem>(); model.AnimalList.Add(new SelectListItem { Value = "0", Text = "Tiger" }); model.AnimalList.Add(new SelectListItem { Value = "1", Text = "Lion" }); //[E]the update return(View(model)); }
public async Task <ActionResult> Delete(int id, AnimalModels Objeto) { try { using (var client = new HttpClient()) { client.BaseAddress = new Uri("http://localhost:56287/"); client.DefaultRequestHeaders.Accept.Clear(); client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json")); HttpResponseMessage response = await client.DeleteAsync($"api/Animal/{id}"); response.EnsureSuccessStatusCode(); } return(RedirectToAction("Index")); } catch { return(View()); } }
public async Task <ActionResult> Edit(int id, AnimalModels Objeto) { try { using (var client = new HttpClient()) { client.BaseAddress = new Uri("http://localhost:56287/"); client.DefaultRequestHeaders.Accept.Clear(); client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json")); HttpResponseMessage response = await client.PutAsJsonAsync($"api/Animal/{id}", Objeto); response.EnsureSuccessStatusCode(); // Deserialize the updated product from the response body. //model = await response.Content.ReadAsAsync<AnimalModels>(); } return(RedirectToAction("Index")); } catch { return(View()); } }