private static async Task TestOAuth2()
{
// discover endpoints from metadata
var client = new System.Net.Http.HttpClient();
var disco = await client.GetDiscoveryDocumentAsync("https://localhost:5001");
if (disco.IsError)
{
Console.WriteLine(disco.Error);
return;
}
// request token
var tokenResponse = await client.RequestClientCredentialsTokenAsync(new ClientCredentialsTokenRequest
{
Address = disco.TokenEndpoint,
ClientId = "client",
ClientSecret = "secret",
Scope = "api1"
});
if (tokenResponse.IsError)
{
Console.WriteLine(tokenResponse.Error);
return;
}
Console.WriteLine(tokenResponse.Json);
Console.WriteLine("\n\n");
// call api
var apiClient = new System.Net.Http.HttpClient();
apiClient.SetBearerToken(tokenResponse.AccessToken);
var response = await apiClient.GetAsync("https://localhost:6001/identity");
if (!response.IsSuccessStatusCode)
{
Console.WriteLine(response.StatusCode);
}
else
{
var content = await response.Content.ReadAsStringAsync();
var data = System.Text.Json.JsonSerializer.Deserialize <dynamic>(content);
Console.WriteLine(data);
}
}
public async Task <IEnumerable <WeatherForecast> > Get()
{
var OAuth2Token = await _identityServer4Service.GetToken("weatherApi.read");
using (var client = new System.Net.Http.HttpClient())
{
client.SetBearerToken(OAuth2Token.AccessToken);
var result = await client.GetAsync("https://localhost:44332/weatherforecast");
if (result.IsSuccessStatusCode)
{
var model = await result.Content.ReadAsStringAsync();
return(System.Text.Json.JsonSerializer.Deserialize <List <WeatherForecast> >(model));
}
else
{
throw new Exception("Some Error while fetching Data");
}
}
}