package oiccli.service;

import com.google.common.base.Strings;

import java.util.Arrays;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import oiccli.client_info.ClientInfo;

public class Registration extends Service {

private RegistrationRequest registrationRequest;

private RegistrationResponse registrationResponse;

private ErrorResponse errorResponse;

private static String endpointName = "registrationEndpoint";

private static boolean isSynchronous = true;

private static String request = "registration";

private static String bodyType = "json";

private static String httpMethod = "POST";

public Registration(String httpLib, KeyJar keyJar, String clientAuthenticationMethod) {

super(httpLib, keyJar, clientAuthenticationMethod);

/*

self.pre_construct = [self.oic_pre_construct]

self.post_parse_response.append(self.oic_post_parse_response)

*/

}

public List<Map<String, List<String>>> oicPreConstruct(ClientInfo clientInfo, Map<String, List<String>> requestArgs) {

for (String key : this.registrationRequest.getCParam().keySet()) {

if (!requestArgs.containsKey(key)) {

requestArgs.put(key, clientInfo.getBehavior().get(key));

}

}

if (!requestArgs.containsKey("postLogoutRedirectUris")) {

requestArgs.put("postLogoutRedirectUris", clientInfo.getPostLogoutRedirectUris());

}

if (!requestArgs.containsKey("redirectUris")) {

requestArgs.put("redirectUris", clientInfo.getRedirectUris());

}

if (!Strings.isNullOrEmpty(clientInfo.getProviderInfo().get("requireRequestUriRegistration").get(0))) {

requestArgs.put("requestUris", clientInfo.generateRequestUris(clientInfo.getRequestsDir()));

}

return Arrays.asList(requestArgs, new HashMap<String, List<String>>());

}

public void oicPostParseResponse(Map<String, List<String>> response, ClientInfo cliInfo) {

cliInfo.setRegistrationResponse(response);

if (!cliInfo.getRegistrationResponse().containsKey("tokenEndpointAuthMethod")) {

Map<String, List<String>> hMap = cliInfo.getRegistrationResponse();

hMap.put("tokenEndpointAuthMethod", Arrays.asList("clientSecretBasic"));

cliInfo.setRegistrationResponse(hMap);

}

cliInfo.setClientId(response.get("clientId").get(0));

cliInfo.setClientSecret(response.get("clientSecret").get(0));

cliInfo.setRegistrationExpires(response.get("clientSecretExpiresAt").get(0));

cliInfo.setRegistrationAccessToken(response.get("registrationAccessToken").get(0));

}

}