public static async Task <TResult> ProcessAsync <TResult>(Authorization authorization,
Func <Authorization, Task> saveAsync,
Method authentication, string externalAccountKey,
IDictionary <string, string> extraParams,
Guid requestId, Uri baseUri, AzureApplication application, IProvideLogin loginProvider,
Func <Uri, TResult> onRedirect,
Func <string, TResult> onGeneralFailure,
TelemetryClient telemetry)
{
authorization.authorized = true;
authorization.LocationAuthentication = null;
var result = await await AccountMapping.FindByMethodAndKeyAsync(authentication.authenticationId, externalAccountKey,
authorization,
// Found
async internalAccountId =>
{
authorization.parameters = extraParams;
authorization.accountIdMaybe = internalAccountId;
await saveAsync(authorization);
return(await CreateLoginResponseAsync(requestId,
internalAccountId, extraParams,
authentication, authorization,
baseUri,
application, loginProvider,
onRedirect,
onGeneralFailure,
telemetry));
},
// Not found
async() =>
{
return(await await UnmappedCredentialAsync(externalAccountKey, extraParams,
authentication, authorization,
loginProvider, application, baseUri,
// Create mapping
async(internalAccountId) =>
{
authorization.parameters = extraParams;
authorization.accountIdMaybe = internalAccountId;
await saveAsync(authorization);
return await await AccountMapping.CreateByMethodAndKeyAsync(authorization, externalAccountKey,
internalAccountId,
() =>
{
return CreateLoginResponseAsync(requestId,
internalAccountId, extraParams,
authentication, authorization,
baseUri,
application, loginProvider,
onRedirect,
onGeneralFailure,
telemetry);
},
(why) => onGeneralFailure(why).AsTask());
},
// Allow self serve
async() =>
{
authorization.parameters = extraParams;
await saveAsync(authorization);
return await CreateLoginResponseAsync(requestId,
default(Guid?), extraParams,
authentication, authorization,
baseUri,
application, loginProvider,
onRedirect,
onGeneralFailure,
telemetry);
},
// Intercept process
async(interceptionUrl) =>
{
authorization.parameters = extraParams;
await saveAsync(authorization);
return onRedirect(interceptionUrl);
},
// Failure
async(why) =>
{
// Save params so they can be used later
authorization.parameters = extraParams;
await saveAsync(authorization);
return onGeneralFailure(why);
},
telemetry));
});
return(result);
}
