pages = Arrays.asList("main", "password", "about", "email", "email-add", "email-del",
+ "email-subscr", "auth-email", "privacy", "jid-del", "twitter-del", "telegram-del", "facebook-disable",
+ "facebook-enable", "vk-del");
+ String page = request.getParameter("page");
+ if (StringUtils.isEmpty(page) || !pages.contains(page)) {
+ throw new HttpBadRequestException();
+ }
+ String result = StringUtils.EMPTY;
+ switch (page) {
+ case "password":
+ if (userService.updatePassword(visitor, request.getParameter("password"))) {
+ result = "Password has been changed.
";
+ String hash = userService.getHashByUID(visitor.getUid());
+ Cookie c = new Cookie("hash", hash);
+ c.setMaxAge(365 * 24 * 60 * 60);
+ response.addCookie(c);
+ }
+ break;
+ case "main":
+ NotifyOpts opts = new NotifyOpts();
+ opts.setRepliesEnabled(StringUtils.isNotEmpty(request.getParameter("jnotify")));
+ opts.setSubscriptionsEnabled(StringUtils.isNotEmpty(request.getParameter("subscr_notify")));
+ opts.setRecommendationsEnabled(StringUtils.isNotEmpty(request.getParameter("recomm")));
+ if (subscriptionService.setNotifyOptions(visitor, opts)) {
+ result = "Notification options has been updated
";
+ }
+ break;
+ case "about":
+ visitor.setFullName(request.getParameter("fullname"));
+ visitor.setCountry(request.getParameter("country"));
+ visitor.setUrl(request.getParameter("url"));
+ visitor.setDescription(request.getParameter("descr"));
+ String avatarTmpPath = HttpUtils.receiveMultiPartFile(avatar, tmpDir).getHost();
+ if (StringUtils.isNotEmpty(avatarTmpPath)) {
+ imagesService.saveAvatar(avatarTmpPath, visitor.getUid());
+ }
+ if (userService.updateUserInfo(visitor)) {
+ result = String.format("Your info is updated.
Back to blog.
", visitor.getName());
+ }
+ break;
+ case "jid-del":
+ // FIXME: stop using ugnich-csv in parameters
+ String[] params = request.getParameter("delete").split(";", 2);
+ boolean res = false;
+ if (params[0].equals("xmpp")) {
+ res = userService.deleteJID(visitor.getUid(), params[1]);
+ } else if (params[0].equals("xmpp-unauth")) {
+ res = userService.unauthJID(visitor.getUid(), params[1]);
+ }
+ if (res) {
+ result = "Deleted. Back.
";
+ } else {
+ result = "Error
";
+ }
+ break;
+ case "email-add":
+ if (!emailService.verifyAddressByCode(visitor.getUid(), request.getParameter("account"))) {
+ String authCode = RandomStringUtils.randomAlphanumeric(8).toUpperCase();
+ if (emailService.addVerificationCode(visitor.getUid(), request.getParameter("account"), authCode)) {
+ Session session = Session.getDefaultInstance(System.getProperties());
+ try {
+ MimeMessage message = new MimeMessage(session);
+ message.setFrom(new InternetAddress("noreply@juick.com"));
+ message.addRecipient(Message.RecipientType.TO, new InternetAddress(request.getParameter("account")));
+ message.setSubject("Juick authorization link");
+ message.setText(String.format("Follow link to attach this email to Juick account:\n" +
+ "http://juick.com/settings?page=auth-email&code=%s\n\n" +
+ "If you don't know, what this mean - just ignore this mail.\n", authCode));
+ Transport.send(message);
+ result = "Authorization link has been sent to your email. Follow it to proceed.
" +
+ "Back
";
+
+ } catch (MessagingException ex) {
+ logger.error("mail exception", ex);
+ throw new HttpBadRequestException();
+ }
+ }
+ }
+ break;
+ case "email-del":
+ if (emailService.deleteEmail(visitor.getUid(), request.getParameter("account"))) {
+ result = "Deleted. Back.
";
+ } else {
+ result = "An error occured while deleting.
";
+ }
+ break;
+ case "email-subscr":
+ if (emailService.setNotificationsEmail(visitor.getUid(), request.getParameter("account"))) {
+ result = String.format("Saved! Will send notifications to %s." +
+ "
Back
", request.getParameter("account"));
+ } else {
+ result = "Disabled.
Back
";
+ }
+ break;
+ case "twitter-del":
+ crosspostService.deleteTwitterToken(visitor.getUid());
+ for (Cookie cookie : request.getCookies()) {
+ if (cookie.getName().equals("request_token")) {
+ cookie.setMaxAge(0);
+ response.addCookie(cookie);
+ }
+ if (cookie.getName().equals("request_token_secret")) {
+ cookie.setMaxAge(0);
+ response.addCookie(cookie);
+ }
+ }
+ result = "Back
";
+ break;
+ case "telegram-del":
+ telegramService.deleteTelegramUser(visitor.getUid());
+ result = "Back
";
+ break;
+ case "facebook-disable":
+ crosspostService.disableFBCrosspost(visitor.getUid());
+ result = "Back
";
+ break;
+ case "facebook-enable":
+ crosspostService.enableFBCrosspost(visitor.getUid());
+ result = "Back
";
+ break;
+ case "vk-del":
+ crosspostService.deleteVKUser(visitor.getUid());
+ result = "Back
";
+ break;
+ default:
+ throw new HttpBadRequestException();
+ }
+
+ model.addAttribute("title", "Настройки");
+ model.addAttribute("visitor", visitor);
+ model.addAttribute("result", result);
+ return "views/settings_result";
+ }
+ @PostMapping("/settings/unsubscribe")
+ public String unsubscribeOneClick(
+ @Visitor User user,
+ @RequestParam(name = "List-Unsubscribe") String unsubscribe,
+ ModelMap model) {
+ if (!user.isAnonymous()) {
+ if (unsubscribe.equals("One-Click")) {
+ emailService.setNotificationsEmail(user.getUid(), StringUtils.EMPTY);
+ model.addAttribute("title", "Настройки");
+ model.addAttribute("visitor", user);
+ model.addAttribute("result", "Unsubscribed");
+ return "views/settings_result";
+ }
+ }
+ throw new HttpBadRequestException();
+ }
+}
diff --git a/src/main/java/com/juick/www/controllers/SignUp.java b/src/main/java/com/juick/www/controllers/SignUp.java
new file mode 100644
index 00000000..4e74d4c4
--- /dev/null
+++ b/src/main/java/com/juick/www/controllers/SignUp.java
@@ -0,0 +1,175 @@
+/*
+ * 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 .
+ */
+package com.juick.www.controllers;
+
+import com.juick.model.User;
+import com.juick.server.util.HttpBadRequestException;
+import com.juick.server.util.HttpForbiddenException;
+import com.juick.www.WebApp;
+import com.juick.service.CrosspostService;
+import com.juick.service.EmailService;
+import com.juick.service.UserService;
+import com.juick.service.security.annotation.Visitor;
+import com.juick.service.security.entities.JuickUser;
+import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.ModelMap;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+
+import javax.inject.Inject;
+
+/**
+ *
+ * @author Ugnich Anton
+ */
+@Controller
+public class SignUp {
+
+ @Inject
+ private UserService userService;
+ @Inject
+ private CrosspostService crosspostService;
+ @Inject
+ private EmailService emailService;
+ @Inject
+ private WebApp webApp;
+
+
+ @GetMapping("/signup")
+ protected String doGet(
+ @Visitor User visitor,
+ @RequestParam String type, @RequestParam String hash, ModelMap model) {
+ if (hash.length() > 36 || !type.matches("^[a-zA-Z0-9\\-]+$")
+ || !hash.matches("^[a-zA-Z0-9\\-]+$")) {
+ throw new HttpBadRequestException();
+ }
+
+ String account = null;
+ switch (type) {
+ case "fb":
+ account = crosspostService.getFacebookNameByHash(hash);
+ break;
+ case "vk":
+ account = crosspostService.getVKNameByHash(hash);
+ break;
+ case "xmpp":
+ account = crosspostService.getJIDByHash(hash);
+ break;
+ case "durov":
+ account = crosspostService.getTelegramNameByHash(hash);
+ break;
+ case "email":
+ account = emailService.getEmailByAuthCode(hash);
+ }
+ if (account == null) {
+ throw new HttpBadRequestException();
+ }
+
+ model.addAttribute("title", "Новый пользователь");
+ visitor.setAvatar(webApp.getAvatarWebPath(visitor));
+ model.addAttribute("visitor", visitor);
+ model.addAttribute("account", account);
+ model.addAttribute("type", type);
+ model.addAttribute("hash", hash);
+ return "views/signup";
+ }
+
+ @PostMapping("/signup")
+ protected String doPost(
+ @Visitor User visitor,
+ @RequestParam String type,
+ @RequestParam String hash,
+ @RequestParam String action,
+ @RequestParam(required = false) String username,
+ @RequestParam(required = false) String password,
+ ModelMap modelMap) {
+ User current;
+
+ if (hash.length() > 36 || !type.matches("^[a-zA-Z0-9\\-]+$") || !hash.matches("^[a-zA-Z0-9\\-]+$")) {
+ throw new HttpBadRequestException();
+ }
+
+ if (action.charAt(0) == 'l') {
+
+ if (visitor.isAnonymous()) {
+ if (username.length() > 32) {
+ throw new HttpBadRequestException();
+ }
+ current = userService.checkPassword(username, password).orElseThrow(HttpForbiddenException::new);
+ } else {
+ current = visitor;
+ }
+
+ if (current.getUid() <= 0) {
+ throw new HttpForbiddenException();
+ }
+
+ if (!(type.charAt(0) == 'f' && crosspostService.setFacebookUser(hash, current.getUid()))
+ && !(type.charAt(0) == 'v' && crosspostService.setVKUser(hash, current.getUid()))
+ && !(type.charAt(0) == 'd' && crosspostService.setTelegramUser(hash, current.getUid()))
+ && !(type.charAt(0) == 'x' && userService.getAllJIDs(visitor).size() > 0
+ && crosspostService.setJIDUser(hash, current.getUid()))) {
+ if (type.equals("email")) {
+ String email = emailService.getEmailByAuthCode(hash);
+ emailService.addEmail(current.getUid(), email);
+ emailService.deleteAuthCode(hash);
+ } else {
+ if (type.equals("xmpp")) {
+ modelMap.addAttribute("visitor", visitor);
+ modelMap.addAttribute("result", "XMPP support is disabled for new users");
+ return "views/settings_result";
+ }
+ throw new HttpBadRequestException();
+ }
+ }
+
+ } else { // Create new account
+ if (username.length() < 2 || username.length() > 16 || !username.matches("^[a-zA-Z0-9\\-]+$") || password.length() < 6 || password.length() > 32) {
+ throw new HttpBadRequestException();
+ }
+
+ current = userService.createUser(username, password).orElseThrow(HttpBadRequestException::new);
+
+ if (!(type.charAt(0) == 'f' && crosspostService.setFacebookUser(hash, current.getUid()))
+ && !(type.charAt(0) == 'v' && crosspostService.setVKUser(hash, current.getUid()))
+ && !(type.charAt(0) == 'd' && crosspostService.setTelegramUser(hash, current.getUid()))) {
+ if (type.equals("email")) {
+ String email = emailService.getEmailByAuthCode(hash);
+ emailService.addEmail(current.getUid(), email);
+ emailService.deleteAuthCode(hash);
+ } else {
+ if (type.equals("xmpp")) {
+ modelMap.addAttribute("visitor", visitor);
+ modelMap.addAttribute("result", "XMPP support is disabled for new users");
+ return "views/settings_result";
+ }
+ throw new HttpBadRequestException();
+ }
+ }
+ }
+
+ if (visitor.isAnonymous()) {
+ UsernamePasswordAuthenticationToken usernamePasswordAuthenticationToken =
+ new UsernamePasswordAuthenticationToken(new JuickUser(current), password, JuickUser.USER_AUTHORITY);
+ SecurityContextHolder.getContext().setAuthentication(usernamePasswordAuthenticationToken);
+ }
+ return "redirect:/";
+ }
+}
diff --git a/src/main/java/com/juick/www/controllers/SocialLogin.java b/src/main/java/com/juick/www/controllers/SocialLogin.java
new file mode 100644
index 00000000..2bd89587
--- /dev/null
+++ b/src/main/java/com/juick/www/controllers/SocialLogin.java
@@ -0,0 +1,365 @@
+/*
+ * Copyright (C) 2008-2020, 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 .
+ */
+package com.juick.www.controllers;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.github.scribejava.apis.*;
+import com.github.scribejava.core.builder.ServiceBuilder;
+import com.github.scribejava.core.model.*;
+import com.github.scribejava.core.oauth.OAuth10aService;
+import com.github.scribejava.core.oauth.OAuth20Service;
+import com.juick.model.ext.facebook.User;
+import com.juick.model.ext.vk.UsersResponse;
+import com.juick.server.Utils;
+import com.juick.server.util.HttpBadRequestException;
+import com.juick.service.CrosspostService;
+import com.juick.service.EmailService;
+import com.juick.service.TelegramService;
+import com.juick.service.UserService;
+import com.juick.service.security.annotation.Visitor;
+import com.nimbusds.jose.JOSEException;
+import com.nimbusds.jose.proc.BadJOSEException;
+import org.apache.commons.codec.digest.DigestUtils;
+import org.apache.commons.codec.digest.HmacAlgorithms;
+import org.apache.commons.codec.digest.HmacUtils;
+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.stereotype.Controller;
+import org.springframework.web.bind.annotation.CookieValue;
+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.util.UriComponentsBuilder;
+
+import javax.annotation.PostConstruct;
+import javax.inject.Inject;
+import javax.servlet.http.Cookie;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.text.ParseException;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+import java.util.concurrent.ExecutionException;
+import java.util.stream.Collectors;
+
+/**
+ *
+ * @author Ugnich Anton
+ */
+@Controller
+public class SocialLogin {
+
+ private static final Logger logger = LoggerFactory.getLogger(SocialLogin.class);
+
+ @Value("${facebook_appid:appid}")
+ private String FACEBOOK_APPID;
+ @Value("${facebook_secret:secret}")
+ private String FACEBOOK_SECRET;
+ @Value("${ap_base_uri:http://localhost:8080/}")
+ private String baseUri;
+ private static final String VK_REDIRECT = "http://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 ServiceBuilder twitterBuilder;
+ 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("${telegram_token:secret}")
+ private String telegramToken;
+ @Value("${apple_app_id:appid}")
+ private String appleApplicationId;
+ @Inject
+ private CrosspostService crosspostService;
+ @Inject
+ private UserService userService;
+ @Inject
+ private EmailService emailService;
+ @Inject
+ private TelegramService telegramService;
+ @Inject
+ private AppleClientSecretGenerator clientSecretGenerator;
+
+ @PostConstruct
+ public void init() {
+ ServiceBuilder facebookBuilder = new ServiceBuilder(FACEBOOK_APPID);
+ twitterBuilder = new ServiceBuilder(twitterConsumerKey);
+ ServiceBuilder vkBuilder = new ServiceBuilder(VK_APPID);
+ UriComponentsBuilder redirectBuilder = UriComponentsBuilder.fromUriString(baseUri);
+ String facebookRedirectUri = redirectBuilder.replacePath("/_fblogin").build().toUriString();
+ facebookAuthService = facebookBuilder
+ .apiSecret(FACEBOOK_SECRET)
+ .callback(facebookRedirectUri)
+ .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);
+ String appleSignInRedirectUri = redirectBuilder.replacePath("/_apple").build().toUriString();
+ appleSignInService = appleSignInBuilder
+ .callback(appleSignInRedirectUri)
+ .defaultScope("email")
+ .build(new AppleSignInApi(clientSecretGenerator));
+ }
+
+ @GetMapping("/_fblogin")
+ protected String doFacebookLogin(HttpServletRequest request,
+ @RequestParam(required = false) String code,
+ @RequestParam(required = false) String state,
+ HttpServletResponse response) throws IOException, ExecutionException, InterruptedException {
+ if (StringUtils.isBlank(code)) {
+ String fbstate = UUID.randomUUID().toString();
+ if (StringUtils.isBlank(state)) {
+ state = Utils.getPreviousPageByRequest(request).orElse("https://juick.com/");
+ }
+ 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,link,verified,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();
+ }
+ Cookie c = new Cookie("hash", userService.getHashByUID(uid));
+ c.setMaxAge(50 * 24 * 60 * 60);
+ response.addCookie(c);
+ return "redirect:" + redirectUrl;
+ } 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("/_twitter")
+ protected void doTwitterLogin(
+ @Visitor com.juick.model.User user,
+ HttpServletRequest request, HttpServletResponse response)
+ throws IOException, ExecutionException, InterruptedException {
+ String hash = StringUtils.EMPTY, request_token = StringUtils.EMPTY, request_token_secret = StringUtils.EMPTY;
+ String verifier = request.getParameter("oauth_verifier");
+ Cookie[] cookies = request.getCookies();
+ for (Cookie cookie : cookies) {
+ if (cookie.getName().equals("hash")) {
+ hash = cookie.getValue();
+ }
+ if (cookie.getName().equals("request_token")) {
+ request_token = cookie.getValue();
+ }
+ if (cookie.getName().equals("request_token_secret")) {
+ request_token_secret = cookie.getValue();
+ }
+ }
+ OAuth10aService oAuthService = twitterBuilder
+ .apiSecret(twitterConsumerSecret)
+ .callback("https://juick.com/_twitter")
+ .build(TwitterApi.instance());
+
+ if (request_token.isEmpty() && request_token_secret.isEmpty()
+ && (verifier == null || verifier.isEmpty())) {
+ OAuth1RequestToken requestToken = oAuthService.getRequestToken();
+ String authUrl = oAuthService.getAuthorizationUrl(requestToken);
+ response.addCookie(new Cookie("request_token", requestToken.getToken()));
+ response.addCookie(new Cookie("request_token_secret", requestToken.getTokenSecret()));
+ response.setStatus(HttpServletResponse.SC_FOUND);
+ response.setHeader("Location", authUrl);
+ } else {
+ if (verifier != null && verifier.length() > 0) {
+ OAuth1RequestToken requestToken = new OAuth1RequestToken(request_token, request_token_secret);
+ OAuth1AccessToken accessToken = oAuthService.getAccessToken(requestToken, verifier);
+ OAuthRequest oAuthRequest = new OAuthRequest(Verb.GET, TWITTER_VERIFY_URL);
+ oAuthService.signRequest(accessToken, oAuthRequest);
+ com.juick.model.ext.twitter.User twitterUser = jsonMapper.readValue(oAuthService.execute(oAuthRequest).getBody(),
+ com.juick.model.ext.twitter.User.class);
+ if (userService.linkTwitterAccount(user, accessToken.getToken(), accessToken.getTokenSecret(),
+ twitterUser.getScreenName())) {
+ response.setStatus(HttpServletResponse.SC_FOUND);
+ response.setHeader("Location", "http://juick.com/settings");
+ } else {
+ response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
+ }
+ }
+ }
+ }
+ @GetMapping("/_vklogin")
+ protected String doVKLogin(HttpServletRequest request,
+ @RequestParam(required = false) String code,
+ @RequestParam(required = false) String state,
+ @CookieValue(required = false) String vkstate,
+ HttpServletResponse response) throws IOException, ExecutionException, InterruptedException {
+ if (StringUtils.isBlank(code)) {
+ vkstate = UUID.randomUUID().toString();
+ Cookie c = new Cookie("vkstate", vkstate);
+ response.addCookie(c);
+ return "redirect:" + vkAuthService.getAuthorizationUrl(vkstate);
+ }
+
+ if (StringUtils.isBlank(vkstate) || !vkstate.equals(state)) {
+ throw new HttpBadRequestException();
+ } else {
+ Cookie c = new Cookie("vkstate", "-");
+ c.setMaxAge(0);
+ response.addCookie(c);
+ }
+ 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) {
+ Cookie c = new Cookie("hash", userService.getHashByUID(uid));
+ c.setMaxAge(50 * 24 * 60 * 60);
+ response.addCookie(c);
+ return "redirect:/" + Utils.getPreviousPageByRequest(request).orElse(StringUtils.EMPTY);
+ } 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;
+ }
+ }
+
+ @GetMapping("/_tglogin")
+ public String doDurovLogin(HttpServletRequest request,
+ @RequestParam Map params,
+ HttpServletResponse response) {
+ String dataCheckString = params.entrySet().stream()
+ .filter(p -> !p.getKey().equals("hash"))
+ .sorted(Map.Entry.comparingByKey())
+ .map(p -> p.getKey() + "=" + p.getValue())
+ .collect(Collectors.joining("\n"));
+ String hash = params.get("hash");
+ byte[] secretKey = DigestUtils.sha256(telegramToken);
+ String resultString = new HmacUtils(HmacAlgorithms.HMAC_SHA_256, secretKey).hmacHex(dataCheckString);
+ if (hash.equals(resultString)) {
+ long tgUser = Long.parseLong(params.get("id"));
+ int uid = telegramService.getUser(tgUser);
+ if (uid > 0) {
+ Cookie c = new Cookie("hash", userService.getHashByUID(uid));
+ c.setMaxAge(50 * 24 * 60 * 60);
+ response.addCookie(c);
+ return "redirect:/" + Utils.getPreviousPageByRequest(request).orElse(StringUtils.EMPTY);
+ } else {
+ String username = StringUtils.defaultString(params.get("username"), params.get("first_name"));
+ List chats = telegramService.getAnonymous();
+ if (!chats.contains(tgUser)) {
+ logger.info("added chat with {}", username);
+ telegramService.createTelegramUser(tgUser, username);
+ }
+ return "redirect:/signup?type=durov&hash=" + userService.getSignUpHashByTelegramID(tgUser, username);
+ }
+ } else {
+ logger.warn("invalid tg hash {} for {}", resultString, hash);
+ }
+ throw new HttpBadRequestException();
+ }
+
+ @GetMapping("/_apple")
+ public String doAppleLogin(HttpServletRequest request,
+ @RequestParam(required = false) String code,
+ HttpServletResponse response) {
+ if (StringUtils.isBlank(code)) {
+ String state = UUID.randomUUID().toString();
+ Cookie c = new Cookie("astate", state);
+ response.addCookie(c);
+ return "redirect:" + appleSignInService.getAuthorizationUrl(state);
+ }
+ throw new HttpBadRequestException();
+ }
+ @PostMapping("/_apple")
+ public String doVerifyAppleResponse(HttpServletRequest request, HttpServletResponse response, @RequestParam Map 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()) {
+ Cookie c = new Cookie("hash", userService.getHashByUID(user.getUid()));
+ c.setMaxAge(50 * 24 * 60 * 60);
+ response.addCookie(c);
+ return "redirect:/";
+ } else {
+ String verificationCode = RandomStringUtils.randomAlphanumeric(8).toUpperCase();
+ emailService.addVerificationCode(null, email.get(), verificationCode);
+ return "redirect:/signup?type=email&hash=" + verificationCode;
+ }
+ }
+ throw new HttpBadRequestException();
+ }
+}
--
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