public async Task <IActionResult> Create(Category category)
{
using (var client = new HttpClient())
{
try
{
client.BaseAddress = new Uri("https://localhost:44357/api/");
//HTTP GET
// var responseTask = client.GetAsync("Books");
string ingestPath = "https://localhost:44357/api/Categories";
category.Created = DateTime.Today;
//var content = new StringContent(book.ToString(), Encoding.UTF8, "application/json");
var stringcategory = await Task.Run(() => JsonConvert.SerializeObject(category));
// Wrap our JSON inside a StringContent which then can be used by the HttpClient class
var httpContent = new StringContent(stringcategory, Encoding.UTF8, "application/json");
var response = await client.PostAsync(ingestPath, httpContent);
Task <string> responseString = response.Content.ReadAsStringAsync();
string outputJson = await responseString;
//res = JsonConvert.DeserializeObject<DoStuffResult>(outputJson);
return(RedirectToAction("Index", "Category"));
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString()); //"Invalid URI: The Uri string is too long."
}
}
return(View());
}
public IActionResult Details(int id)
{
Category category = null;
using (var client = new HttpClient())
{
client.BaseAddress = new Uri("https://localhost:44357/api/");
//HTTP GET
var responseTask = client.GetAsync(string.Format("Categories/{0}", id.ToString()));
responseTask.Wait();
var result = responseTask.Result;
if (result.IsSuccessStatusCode)
{
var readTask = result.Content.ReadAsAsync <Category>();
readTask.Wait();
category = readTask.Result;
}
//else //web api sent error response
//{
// //log response status here..
// libros = Enumerable.Empty<Libro>();
// ModelState.AddModelError(string.Empty, "Server error. Please contact administrator.");
//}
}
return(View(category));
}
public async Task <IActionResult> Delete(Category category)
{
using (var client = new HttpClient())
{
try
{
client.BaseAddress = new Uri("https://localhost:44357/");
var uri = string.Format("api/Categories/{0}", category.Id.ToString());
HttpResponseMessage response = await client.DeleteAsync(uri);
Task <string> responseString = response.Content.ReadAsStringAsync();
string outputJson = await responseString;
return(RedirectToAction("Index", "Category"));
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString()); //"Invalid URI: The Uri string is too long."
}
}
return(View());
}
