1 files changed, 0 insertions, 322 deletions
diff --git a/src/main/java/com/juick/server/api/ApiSocialLogin.java b/src/main/java/com/juick/server/api/ApiSocialLogin.java
deleted file mode 100644
index 24010dd2..00000000
--- a/src/main/java/com/juick/server/api/ApiSocialLogin.java
+++ /dev/null
@@ -1,322 +0,0 @@
-/*
- * Copyright (C) 2008-2019, Juick
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-package com.juick.server.api;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.github.scribejava.apis.AppleClientSecretGenerator;
-import com.github.scribejava.apis.AppleSignInApi;
-import com.github.scribejava.apis.FacebookApi;
-import com.github.scribejava.apis.VkontakteApi;
-import com.github.scribejava.core.builder.ServiceBuilder;
-import com.github.scribejava.core.model.OAuth2AccessToken;
-import com.github.scribejava.core.model.OAuthRequest;
-import com.github.scribejava.core.model.Verb;
-import com.github.scribejava.core.oauth.OAuth20Service;
-import com.google.api.client.googleapis.auth.oauth2.GoogleIdToken;
-import com.google.api.client.googleapis.auth.oauth2.GoogleIdTokenVerifier;
-import com.google.api.client.http.HttpTransport;
-import com.google.api.client.http.javanet.NetHttpTransport;
-import com.google.api.client.json.JsonFactory;
-import com.google.api.client.json.jackson2.JacksonFactory;
-import com.juick.model.AuthResponse;
-import com.juick.model.ext.facebook.User;
-import com.juick.server.util.HttpBadRequestException;
-import com.juick.service.CrosspostService;
-import com.juick.service.EmailService;
-import com.juick.service.UserService;
-import com.juick.model.ext.vk.UsersResponse;
-import com.nimbusds.jose.JOSEException;
-import com.nimbusds.jose.proc.BadJOSEException;
-import org.apache.commons.lang3.RandomStringUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.apache.commons.lang3.math.NumberUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.http.HttpStatus;
-import org.springframework.http.ResponseEntity;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.util.UriComponentsBuilder;
-
-import javax.annotation.PostConstruct;
-import javax.inject.Inject;
-import java.io.IOException;
-import java.security.GeneralSecurityException;
-import java.text.ParseException;
-import java.util.Collections;
-import java.util.Map;
-import java.util.UUID;
-import java.util.concurrent.ExecutionException;
-
-/**
- *
- * @author Ugnich Anton
- */
-@Controller
-public class ApiSocialLogin {
-
-    private static final Logger logger = LoggerFactory.getLogger(ApiSocialLogin.class);
-
-    @Value("${facebook_appid:appid}")
-    private String FACEBOOK_APPID;
-    @Value("${facebook_secret:secret}")
-    private String FACEBOOK_SECRET;
-    private static final String FACEBOOK_REDIRECT = "https://api.juick.com/_fblogin";
-    private static final String VK_REDIRECT = "https://api.juick.com/_vklogin";
-    private static final String TWITTER_VERIFY_URL = "https://api.twitter.com/1.1/account/verify_credentials.json";
-    @Inject
-    private ObjectMapper jsonMapper;
-    private OAuth20Service facebookAuthService, vkAuthService, appleSignInService;
-
-    @Value("${twitter_consumer_key:appid}")
-    private String twitterConsumerKey;
-    @Value("${twitter_consumer_secret:secret}")
-    private String twitterConsumerSecret;
-    @Value("${vk_appid:appid}")
-    private String VK_APPID;
-    @Value("${vk_secret:secret}")
-    private String VK_SECRET;
-    @Value("${google_client_id:}")
-    private String googleClientId;
-    @Value("${apple_app_id:appid}")
-    private String appleApplicationId;
-    @Value("${ap_base_uri:http://localhost:8080/}")
-    private String baseUri;
-
-    @Inject
-    private CrosspostService crosspostService;
-    @Inject
-    private UserService userService;
-    @Inject
-    private EmailService emailService;
-    @Inject
-    private AppleClientSecretGenerator clientSecretGenerator;
-    @Inject
-    private Users users;
-
-    private final HttpTransport transport = new NetHttpTransport();
-    private final JsonFactory jsonFactory = new JacksonFactory();
-    private GoogleIdTokenVerifier verifier;
-
-    @PostConstruct
-    public void init() {
-        ServiceBuilder facebookBuilder = new ServiceBuilder(FACEBOOK_APPID);
-        ServiceBuilder twitterBuilder = new ServiceBuilder(twitterConsumerKey);
-        ServiceBuilder vkBuilder = new ServiceBuilder(VK_APPID);
-        verifier = new GoogleIdTokenVerifier.Builder(transport, jsonFactory)
-                .setAudience(Collections.singletonList(googleClientId))
-                .build();
-        facebookAuthService = facebookBuilder
-                .apiSecret(FACEBOOK_SECRET)
-                .callback(FACEBOOK_REDIRECT)
-                .defaultScope("email")
-                .build(FacebookApi.instance());
-        vkAuthService = vkBuilder
-                .apiSecret(VK_SECRET)
-                .defaultScope("friends,wall,offline")
-                .callback(VK_REDIRECT)
-                .build(VkontakteApi.instance());
-        ServiceBuilder appleSignInBuilder = new ServiceBuilder(appleApplicationId);
-        UriComponentsBuilder redirectBuilder = UriComponentsBuilder.fromUriString(baseUri);
-        String appleSignInRedirectUri = redirectBuilder.replacePath("/api/_applelogin").build().toUriString();
-        appleSignInService = appleSignInBuilder
-                .callback(appleSignInRedirectUri)
-                .defaultScope("email")
-                .build(new AppleSignInApi(clientSecretGenerator));
-    }
-
-    @GetMapping("/api/_fblogin")
-    protected String doFacebookLogin(@RequestParam(required = false) String code,
-                         @RequestParam(required = false) String state) throws IOException, ExecutionException, InterruptedException {
-        if (StringUtils.isBlank(code)) {
-            String fbstate = UUID.randomUUID().toString();
-            crosspostService.addFacebookState(fbstate, state);
-            return "redirect:" + facebookAuthService.getAuthorizationUrl(fbstate);
-        }
-
-        String redirectUrl = crosspostService.verifyFacebookState(state);
-
-        if (StringUtils.isEmpty(redirectUrl)) {
-            logger.error("state is missing");
-            throw new HttpBadRequestException();
-        }
-        OAuth2AccessToken token = facebookAuthService.getAccessToken(code);
-        final OAuthRequest meRequest = new OAuthRequest(Verb.GET, "https://graph.facebook.com/v3.2/me?fields=id,name,email");
-        facebookAuthService.signRequest(token, meRequest);
-        String graph = facebookAuthService.execute(meRequest).getBody();
-        if (StringUtils.isBlank(graph)) {
-            logger.error("FACEBOOK GRAPH ERROR");
-            throw new HttpBadRequestException();
-        }
-        User fb = jsonMapper.readValue(graph, User.class);
-        long fbID = NumberUtils.toLong(fb.getId(), 0);
-        if (fbID == 0 || StringUtils.isBlank(fb.getName())) {
-            logger.error("Missing required fields, id: {}, name: {}", fbID, fb.getName());
-            throw new HttpBadRequestException();
-        }
-
-        int uid = crosspostService.getUIDbyFBID(fbID);
-        if (uid > 0) {
-            if (!crosspostService.updateFacebookUser(fbID, token.getAccessToken(), fb.getName())) {
-                logger.error("error updating facebook user, id: {}, token: {}", fbID, token.getAccessToken());
-                throw new HttpBadRequestException();
-            }
-            UriComponentsBuilder uriComponentsBuilder = UriComponentsBuilder.fromUriString(redirectUrl);
-            uriComponentsBuilder.queryParam("hash", userService.getHashByUID(uid));
-            uriComponentsBuilder.queryParam("retpath", redirectUrl);
-            return "redirect:" + uriComponentsBuilder.build().toUriString();
-        } else {
-            if (!crosspostService.createFacebookUser(fbID, state, token.getAccessToken(), fb.getName())) {
-                if (StringUtils.isNotEmpty(fb.getEmail())) {
-                    logger.info("found {} for facebook user {}", fb.getEmail(), fb.getName());
-                    Integer userId = crosspostService.getUIDbyFBID(fbID);
-                    if (!emailService.getEmails(userId, false).contains(fb.getEmail())) {
-                        emailService.addEmail(userId, fb.getEmail());
-                    }
-                }
-                logger.info("email not found for facebook user {}", fb.getName());
-                throw new HttpBadRequestException();
-            }
-            return "redirect:/signup?type=fb&hash=" + state;
-        }
-    }
-    @GetMapping("/api/_vklogin")
-    protected String doVKLogin(@RequestParam(required = false) String code,
-                           @RequestParam String state) throws IOException, ExecutionException, InterruptedException {
-        if (StringUtils.isBlank(code)) {
-            String vkstate = UUID.randomUUID().toString();
-            crosspostService.addVKState(vkstate, state);
-            return "redirect:" + vkAuthService.getAuthorizationUrl(vkstate);
-        }
-
-        String redirectUrl = crosspostService.verifyVKState(state);
-        if (StringUtils.isBlank(redirectUrl)) {
-            logger.error("state is missing");
-            throw new HttpBadRequestException();
-        }
-        OAuth2AccessToken token = vkAuthService.getAccessToken(code);
-
-        OAuthRequest meRequest = new OAuthRequest(Verb.GET, "https://api.vk.com/method/users.get?fields=screen_name&v=5.73");
-        vkAuthService.signRequest(token, meRequest);
-        String graph = vkAuthService.execute(meRequest).getBody();
-
-        com.juick.model.ext.vk.User jsonUser = jsonMapper.readValue(graph, UsersResponse.class).getUsers().get(0);
-        String vkName = jsonUser.getFirstName() + " " + jsonUser.getLastName();
-        String vkLink = jsonUser.getScreenName();
-
-        if (vkName.length() == 1 || StringUtils.isBlank(vkLink)) {
-            logger.error("vk user error");
-            throw new HttpBadRequestException();
-        }
-
-        long vkID = NumberUtils.toLong(jsonUser.getId(), 0);
-        int uid = crosspostService.getUIDbyVKID(vkID);
-        if (uid > 0) {
-            UriComponentsBuilder uriComponentsBuilder = UriComponentsBuilder.fromUriString(redirectUrl);
-            uriComponentsBuilder.queryParam("hash", userService.getHashByUID(uid));
-            uriComponentsBuilder.queryParam("retpath", redirectUrl);
-            return "redirect:" + uriComponentsBuilder.build().toUriString();
-        } else {
-            String loginhash = UUID.randomUUID().toString();
-            if (!crosspostService.createVKUser(vkID, loginhash, token.getAccessToken(), vkName, vkLink)) {
-                logger.error("create vk user error");
-                throw new HttpBadRequestException();
-            }
-            return "redirect:/signup?type=vk&hash=" + loginhash;
-        }
-    }
-    @ResponseBody
-    @PostMapping("/api/_google")
-    public ResponseEntity<AuthResponse> googleSignIn(@RequestParam(name = "idToken") String idTokenString)
-            throws GeneralSecurityException, IOException {
-        logger.info("Token: {}", idTokenString);
-        logger.info("Client: {}", googleClientId);
-        GoogleIdToken idToken = verifier.verify(idTokenString);
-        if (idToken != null) {
-            String email = idToken.getPayload().getEmail();
-            com.juick.model.User visitor = userService.getUserByEmail(email);
-            if (visitor.isAnonymous()) {
-                String verificationCode = RandomStringUtils.randomAlphanumeric(8).toUpperCase();
-                emailService.addVerificationCode(null, email, verificationCode);
-                return ResponseEntity.ok(new AuthResponse(null, email, verificationCode));
-            } else {
-                return ResponseEntity.ok(new AuthResponse(users.getMe(visitor), null, null));
-            }
-        }
-        return ResponseEntity.status(HttpStatus.FORBIDDEN).body(null);
-    }
-    @ResponseBody
-    @PostMapping("/api/signup")
-    public ResponseEntity<com.juick.model.User> signupWithEmail(String username, String password, String verificationCode) {
-        if (username.length() < 2 || username.length() > 16 || !username.matches("^[a-zA-Z0-9\\-]+$")
-                || password.length() < 6 || password.length() > 32) {
-            throw new HttpBadRequestException();
-        }
-
-        String verifiedEmail = emailService.getEmailByAuthCode(verificationCode);
-        if (StringUtils.isNotEmpty(verifiedEmail)) {
-            com.juick.model.User newUser = userService.createUser(username, password).orElseThrow(HttpBadRequestException::new);
-            emailService.addEmail(newUser.getUid(), verifiedEmail);
-            emailService.deleteAuthCode(verificationCode);
-            return ResponseEntity.ok(newUser);
-        } else {
-            return ResponseEntity.status(HttpStatus.FORBIDDEN).body(null);
-        }
-    }
-    @GetMapping("/api/_applelogin")
-    public String doAppleLogin(@RequestParam(required = false) String code, @RequestParam String state) {
-        if (StringUtils.isBlank(code)) {
-            String astate = UUID.randomUUID().toString();
-            crosspostService.addVKState(astate, state);
-            return "redirect:" + appleSignInService.getAuthorizationUrl(astate);
-        }
-        throw new HttpBadRequestException();
-    }
-    @PostMapping("/api/_applelogin")
-    public String doVerifyAppleResponse(@RequestParam Map<String, String> body) throws InterruptedException, ExecutionException, IOException, ParseException, JOSEException, BadJOSEException {
-        OAuth2AccessToken token = appleSignInService.getAccessToken(body.get("code"));
-        var jsonNode = jsonMapper.readTree(token.getRawResponse());
-        var idToken = jsonNode.get("id_token").textValue();
-
-        AppleSignInApi api = (AppleSignInApi) appleSignInService.getApi();
-        var email = api.validateToken(idToken);
-
-        if (email.isPresent()) {
-            com.juick.model.User user = userService.getUserByEmail(email.get());
-            if (!user.isAnonymous()) {
-                String redirectUrl = crosspostService.verifyVKState(body.get("state"));
-                if (StringUtils.isBlank(redirectUrl)) {
-                    logger.error("state is missing");
-                    throw new HttpBadRequestException();
-                }
-                UriComponentsBuilder uriComponentsBuilder = UriComponentsBuilder.fromUriString(redirectUrl);
-                uriComponentsBuilder.queryParam("hash", userService.getHashByUID(user.getUid()));
-                uriComponentsBuilder.queryParam("retpath", redirectUrl);
-                return "redirect:" + uriComponentsBuilder.build().toUriString();
-            } else {
-                String verificationCode = RandomStringUtils.randomAlphanumeric(8).toUpperCase();
-                emailService.addVerificationCode(null, email.get(), verificationCode);
-                return "redirect:/signup?type=email&hash=" + verificationCode;
-            }
-        }
-        throw new HttpBadRequestException();
-    }
-}