/**
* Most of the code in the Qalingo project is copyrighted Hoteia and licensed
* under the Apache License Version 2.0 (release version 0.8.0)
* http://www.apache.org/licenses/LICENSE-2.0
*
* Copyright (c) Hoteia, 2012-2014
* http://www.hoteia.com - http://twitter.com/hoteia - contact@hoteia.com
*
*/
package org.hoteia.qalingo.core.web.mvc.controller.oauth;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.hoteia.qalingo.core.domain.EngineSetting;
import org.hoteia.qalingo.core.domain.EngineSettingValue;
import org.hoteia.qalingo.core.domain.enumtype.FoUrls;
import org.hoteia.qalingo.core.domain.enumtype.OAuthType;
import org.hoteia.qalingo.core.pojo.RequestData;
import org.scribe.builder.ServiceBuilder;
import org.scribe.builder.api.Google2Api;
import org.scribe.oauth.OAuthService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
/**
*
*/
@Controller("connectGoogleAccountController")
public class ConnectGoogleAccountController extends AbstractOAuthFrontofficeController {
protected final Logger logger = LoggerFactory.getLogger(getClass());
@RequestMapping("/connect-oauth-google-account.html*")
public ModelAndView connectGoogleAccount(final HttpServletRequest request, final HttpServletResponse response) throws Exception {
final RequestData requestData = requestUtil.getRequestData(request);
// SANITY CHECK
if(!requestUtil.hasKnownCustomerLogged(request)){
try {
// CLIENT ID
EngineSetting clientIdEngineSetting = engineSettingService.getSettingOAuthAppKeyOrId();
EngineSettingValue clientIdEngineSettingValue = clientIdEngineSetting.getEngineSettingValue(OAuthType.GOOGLE_ACCOUNT.name());
// CLIENT SECRET
EngineSetting clientSecretEngineSetting = engineSettingService.getSettingOAuthAppSecret();
EngineSettingValue clientSecretEngineSettingValue = clientSecretEngineSetting.getEngineSettingValue(OAuthType.GOOGLE_ACCOUNT.name());
// CLIENT PERMISSIONS
EngineSetting permissionsEngineSetting = engineSettingService.getSettingOAuthAppPermissions();
EngineSettingValue permissionsEngineSettingValue = permissionsEngineSetting.getEngineSettingValue(OAuthType.GOOGLE_ACCOUNT.name());
if(clientIdEngineSettingValue != null
&& clientSecretEngineSetting != null
&& permissionsEngineSettingValue != null){
final String clientId = clientIdEngineSettingValue.getValue();
final String clientSecret = clientSecretEngineSettingValue.getValue();
final String permissions = permissionsEngineSettingValue.getValue();
final String googleAccountCallBackURL = urlService.buildAbsoluteUrl(requestData, urlService.buildOAuthCallBackUrl(requestData, OAuthType.GOOGLE_ACCOUNT.getPropertyKey().toLowerCase()));
OAuthService service = new ServiceBuilder()
.provider(Google2Api.class)
.apiKey(clientId)
.apiSecret(clientSecret)
.scope(permissions)
.callback(googleAccountCallBackURL)
.build();
// Obtain the Authorization URL
String authorizationUrl = service.getAuthorizationUrl(EMPTY_TOKEN);
response.sendRedirect(authorizationUrl);
}
} catch (Exception e) {
logger.error("Connect With " + OAuthType.GOOGLE_ACCOUNT.name() + " failed!");
}
}
// DEFAULT FALLBACK VALUE
if(!response.isCommitted()){
response.sendRedirect(urlService.generateUrl(FoUrls.LOGIN, requestData));
}
return null;
}
}