public async Task <ActionResult <string> > GetCovidDataFromPublicAPI()
{
// Returns all cases by case type for a country from the first recorded case.
HttpResponseMessage response = await client.GetAsync("https://api.covid19api.com/dayone/country/croatia");
if (response.IsSuccessStatusCode)
{
List <CovidData> covidList;
var responseJson = await response.Content.ReadAsStringAsync();
try
{
covidList = JsonConvert.DeserializeObject <List <CovidData> >(responseJson);
}
catch (Exception)
{
return(BadRequest("Error while data serialization."));
}
foreach (var covidData in covidList)
{
if (!CovidDataExists(covidData.CountryCode, covidData.Date))
{
_context.CovidData.Add(covidData);
}
}
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateException)
{
return(BadRequest("Error while saving in DB."));
}
return(Ok(responseJson));
}
return("Can not get response from api.covid19api.com. Status: " + response.StatusCode.ToString());
}
public async Task <IActionResult> AddCountryToDB(CountryClass country)
{
if (ModelState.IsValid)
{
try
{
context.Countries.Add(new CountryClass {
Country = country.Country, Slug = country.Slug, Code = country.Code
});
await context.SaveChangesAsync();
return(Ok(new Response {
Status = "Success", Message = "Successful Insertion", Data = country.Id
}));
}
catch (DbUpdateException ex)
{
return(Ok(new Response {
Status = "Error", Message = ex.Message, Data = null
}));
}
}
return(BadRequest());
}