async public Task <List <ProductModel> > GetProducts(Guid restaurantId)
{
if (DeviceService.CheckConnectivity())
{
using (var client = new HttpClient())
{
var response = await client.GetAsync(new
Uri($"https://cedesistemas-app-api.azurewebsites.net/api/Restaurantes/{restaurantId}/Productos"));
if (response.IsSuccessStatusCode)
{
string content = await response.Content.ReadAsStringAsync();
StorageService.Set($"Products_{restaurantId}", content);
return(JsonConvert.DeserializeObject <List <ProductModel> >(content));
}
}
}
else
{
string content = await StorageService.Get($"Products_{restaurantId}");
return(JsonConvert.DeserializeObject <List <ProductModel> >(content));
}
return(null);
}
async public Task <bool> SaveStudent(StudentModel student)
{
if (DeviceService.CheckConnectivity())
{
using (var client = new HttpClient())
{
string json = JsonConvert.SerializeObject(student);
var body = new StringContent(json, Encoding.UTF8, "application/json");
var response = await client.PostAsync(
"https://cedesistemas-app-api.azurewebsites.net/api/Estudiantes", body);
if (response.IsSuccessStatusCode)
{
return(true);
}
}
}
return(false);
}
