public async Task <IActionResult> OnGetRetrieveChatApiUrlAsync()
{
var identityInfo = _configuration.GetSection("IdentityInfo");
var chatApiUrl = _configuration.GetSection("ChatpApiUrl").Value;
var basicTokenRequest = new BasicTokenRequest
{
ClientId = identityInfo.GetSection("ClientId").Value,
ClientSecret = identityInfo.GetSection("ClientSecret").Value,
Address = identityInfo.GetSection("Address").Value,
Scope = identityInfo.GetSection("Scope").Value
};
var accessToken = await _identityManagerService.GetAccessToken(basicTokenRequest);
return(new JsonResult($"{chatApiUrl}?token={accessToken}"));
}
public async Task <string> GetAccessToken(BasicTokenRequest tokenRequest)
{
var discoveredDocument = await _httpClient.GetDiscoveryDocumentAsync(tokenRequest.Address);
var tokeRequest = new TokenRequest();
var tokenResponse = await _httpClient.RequestClientCredentialsTokenAsync(
new ClientCredentialsTokenRequest {
Address = discoveredDocument.TokenEndpoint,
ClientId = tokenRequest.ClientId,
ClientSecret = tokenRequest.ClientSecret,
Scope = tokenRequest.Scope
}
);
return(tokenResponse.AccessToken);
}
