/*
* Copyright (c) 2014.
*
* BaasBox - info-at-baasbox.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.baasbox.service.sociallogin;
import com.fasterxml.jackson.databind.JsonNode;
import org.scribe.builder.api.Api;
import org.scribe.builder.api.TwitterApi;
import org.scribe.model.OAuthRequest;
import org.scribe.model.Response;
import org.scribe.model.Token;
import org.scribe.model.Verb;
import play.Logger;
import play.libs.Json;
import play.mvc.Http.Request;
import play.mvc.Http.Session;
public class TwitterLoginService extends SocialLoginService {
public static String PREFIX = "tw_";
public static String SOCIAL = "twitter";
public TwitterLoginService(String appcode) {
super(SOCIAL,appcode);
}
@Override
public Class<? extends Api> provider() {
return TwitterApi.class;
}
@Override
public Boolean needToken() {
return true;
}
@Override
public String getPrefix() {
return PREFIX;
}
@Override
protected OAuthRequest buildOauthRequestForUserInfo(Token accessToken) {
return new OAuthRequest(Verb.GET, userInfoUrl());
}
@Override
public String userInfoUrl() {
return "https://api.twitter.com/1.1/account/settings.json";
}
@Override
public String getVerifierFromRequest(Request r) {
return r.getQueryString("oauth_verifier");
}
@Override
public Token getAccessTokenFromRequest(Request r,Session s) {
if (Logger.isDebugEnabled()) Logger.debug(Json.stringify(Json.toJson(s.keySet())));
if(s.get("twitter.token")!=null && s.get("twitter.secret")!=null){
String token = s.get("twitter.token");
String secret = s.get("twitter.secret");
Token t = new Token(token,secret);
s.remove("twitter.token");
s.remove("twitter.secret");
return t;
}else{
throw new RuntimeException("Unable to retrieve token and secret from session");
}
}
@Override
public UserInfo extractUserInfo(Response r) {
UserInfo i = new UserInfo();
JsonNode user = Json.parse(r.getBody());
i.setUsername(user.get("screen_name").textValue());
i.addData("location",user.get("time_zone").get("name").asText());
i.setFrom(SOCIAL);
return i;
}
@Override
protected String getValidationURL(String token) {
// TODO Auto-generated method stub
return null;
}
@Override
protected boolean validate(Object response) {
// TODO Auto-generated method stub
return false;
}
}