feat: show message when user has no posts

backend/src/main/java/com/openisle/controller/AuthController.java

@@ -26,7 +26,6 @@ public class AuthController {
     private final GithubAuthService githubAuthService;
     private final DiscordAuthService discordAuthService;
     private final TwitterAuthService twitterAuthService;
-    private final TelegramAuthService telegramAuthService;
     private final RegisterModeService registerModeService;
     private final NotificationService notificationService;
     private final UserRepository userRepository;
@@ -361,51 +360,6 @@ public class AuthController {
         ));
     }
 
-    @PostMapping("/telegram")
-    public ResponseEntity<?> loginWithTelegram(@RequestBody TelegramLoginRequest req) {
-        boolean viaInvite = req.getInviteToken() != null && !req.getInviteToken().isEmpty();
-        InviteService.InviteValidateResult inviteValidateResult = inviteService.validate(req.getInviteToken());
-        if (viaInvite && !inviteValidateResult.isValidate()) {
-            return ResponseEntity.badRequest().body(Map.of("error", "Invalid invite token"));
-        }
-        Optional<AuthResult> resultOpt = telegramAuthService.authenticate(
-                req,
-                registerModeService.getRegisterMode(),
-                viaInvite);
-        if (resultOpt.isPresent()) {
-            AuthResult result = resultOpt.get();
-            if (viaInvite && result.isNewUser()) {
-                inviteService.consume(req.getInviteToken(), inviteValidateResult.getInviteToken().getInviter().getUsername());
-                return ResponseEntity.ok(Map.of(
-                        "token", jwtService.generateToken(result.getUser().getUsername()),
-                        "reason_code", "INVITE_APPROVED"
-                ));
-            }
-            if (RegisterMode.DIRECT.equals(registerModeService.getRegisterMode())) {
-                return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
-            }
-            if (!result.getUser().isApproved()) {
-                if (result.getUser().getRegisterReason() != null && !result.getUser().getRegisterReason().isEmpty()) {
-                    return ResponseEntity.badRequest().body(Map.of(
-                            "error", "Account awaiting approval",
-                            "reason_code", "IS_APPROVING",
-                            "token", jwtService.generateReasonToken(result.getUser().getUsername())
-                    ));
-                }
-                return ResponseEntity.badRequest().body(Map.of(
-                        "error", "Account awaiting approval",
-                        "reason_code", "NOT_APPROVED",
-                        "token", jwtService.generateReasonToken(result.getUser().getUsername())
-                ));
-            }
-            return ResponseEntity.ok(Map.of("token", jwtService.generateToken(result.getUser().getUsername())));
-        }
-        return ResponseEntity.badRequest().body(Map.of(
-                "error", "Invalid telegram data",
-                "reason_code", "INVALID_CREDENTIALS"
-        ));
-    }
-
     @GetMapping("/check")
     public ResponseEntity<?> checkToken() {
         return ResponseEntity.ok(Map.of("valid", true));

backend/src/main/java/com/openisle/dto/TelegramLoginRequest.java

@@ -1,16 +0,0 @@
-package com.openisle.dto;
-
-import lombok.Data;
-
-/** Request for Telegram login. */
-@Data
-public class TelegramLoginRequest {
-    private String id;
-    private String firstName;
-    private String lastName;
-    private String username;
-    private String photoUrl;
-    private Long authDate;
-    private String hash;
-    private String inviteToken;
-}

backend/src/main/java/com/openisle/service/TelegramAuthService.java

@@ -1,102 +0,0 @@
-package com.openisle.service;
-
-import com.openisle.dto.TelegramLoginRequest;
-import com.openisle.model.RegisterMode;
-import com.openisle.model.Role;
-import com.openisle.model.User;
-import com.openisle.repository.UserRepository;
-import lombok.RequiredArgsConstructor;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Service;
-
-import javax.crypto.Mac;
-import javax.crypto.spec.SecretKeySpec;
-import java.nio.charset.StandardCharsets;
-import java.security.MessageDigest;
-import java.util.*;
-
-@Service
-@RequiredArgsConstructor
-public class TelegramAuthService {
-    private final UserRepository userRepository;
-    private final AvatarGenerator avatarGenerator;
-
-    @Value("${telegram.bot-token:}")
-    private String botToken;
-
-    public Optional<AuthResult> authenticate(TelegramLoginRequest req, RegisterMode mode, boolean viaInvite) {
-        try {
-            if (botToken == null || botToken.isEmpty()) {
-                return Optional.empty();
-            }
-            String dataCheckString = buildDataCheckString(req);
-            MessageDigest md = MessageDigest.getInstance("SHA-256");
-            byte[] secretKey = md.digest(botToken.getBytes(StandardCharsets.UTF_8));
-            Mac mac = Mac.getInstance("HmacSHA256");
-            mac.init(new SecretKeySpec(secretKey, "HmacSHA256"));
-            byte[] hash = mac.doFinal(dataCheckString.getBytes(StandardCharsets.UTF_8));
-            String hex = bytesToHex(hash);
-            if (!hex.equalsIgnoreCase(req.getHash())) {
-                return Optional.empty();
-            }
-            String username = req.getUsername();
-            String email = (username != null ? username : req.getId()) + "@telegram.org";
-            String avatar = req.getPhotoUrl();
-            return Optional.of(processUser(email, username, avatar, mode, viaInvite));
-        } catch (Exception e) {
-            return Optional.empty();
-        }
-    }
-
-    private String buildDataCheckString(TelegramLoginRequest req) {
-        List<String> data = new ArrayList<>();
-        if (req.getAuthDate() != null) data.add("auth_date=" + req.getAuthDate());
-        if (req.getFirstName() != null) data.add("first_name=" + req.getFirstName());
-        if (req.getId() != null) data.add("id=" + req.getId());
-        if (req.getLastName() != null) data.add("last_name=" + req.getLastName());
-        if (req.getPhotoUrl() != null) data.add("photo_url=" + req.getPhotoUrl());
-        if (req.getUsername() != null) data.add("username=" + req.getUsername());
-        Collections.sort(data);
-        return String.join("\n", data);
-    }
-
-    private String bytesToHex(byte[] bytes) {
-        StringBuilder sb = new StringBuilder();
-        for (byte b : bytes) {
-            sb.append(String.format("%02x", b));
-        }
-        return sb.toString();
-    }
-
-    private AuthResult processUser(String email, String username, String avatar, RegisterMode mode, boolean viaInvite) {
-        Optional<User> existing = userRepository.findByEmail(email);
-        if (existing.isPresent()) {
-            User user = existing.get();
-            if (!user.isVerified()) {
-                user.setVerified(true);
-                user.setVerificationCode(null);
-                userRepository.save(user);
-            }
-            return new AuthResult(user, false);
-        }
-        String baseUsername = username != null ? username : email.split("@")[0];
-        String finalUsername = baseUsername;
-        int suffix = 1;
-        while (userRepository.findByUsername(finalUsername).isPresent()) {
-            finalUsername = baseUsername + suffix++;
-        }
-        User user = new User();
-        user.setUsername(finalUsername);
-        user.setEmail(email);
-        user.setPassword("");
-        user.setRole(Role.USER);
-        user.setVerified(true);
-        user.setApproved(mode == RegisterMode.DIRECT || viaInvite);
-        if (avatar != null) {
-            user.setAvatar(avatar);
-        } else {
-            user.setAvatar(avatarGenerator.generate(finalUsername));
-        }
-        return new AuthResult(userRepository.save(user), true);
-    }
-}

backend/src/main/resources/application.properties

@@ -69,8 +69,6 @@ discord.client-secret=${DISCORD_CLIENT_SECRET:}
 # Twitter OAuth configuration
 twitter.client-id=${TWITTER_CLIENT_ID:}
 twitter.client-secret=${TWITTER_CLIENT_SECRET:}
-# Telegram login configuration
-telegram.bot-token=${TELEGRAM_BOT_TOKEN:}
 # OpenAI configuration
 openai.api-key=${OPENAI_API_KEY:}
 openai.model=${OPENAI_MODEL:gpt-4o}

frontend_nuxt/app.vue

@@ -58,7 +58,6 @@ const hideMenu = computed(() => {
     '/discord-callback',
     '/forgot-password',
     '/google-callback',
-    '/telegram-callback',
   ].includes(useRoute().path)
 })
 

frontend_nuxt/assets/icons/telegram.svg

@@ -1,4 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
-  <path fill="#2AABEE" d="M12 0C5.372 0 0 5.372 0 12s5.372 12 12 12 12-5.372 12-12S18.628 0 12 0z"/>
-  <path fill="#fff" d="M17.565 7.06L15.7 17.05c-.14.706-.51.88-1.033.548l-2.861-2.108-1.382 1.332c-.153.153-.282.282-.575.282l.205-2.912 5.303-4.788c.231-.205-.05-.32-.36-.116L8.9 11.27l-3.14-.98c-.682-.213-.696-.682.143-1.007l11.18-4.307c.511-.186.958.116.783.914z"/>
-</svg>

frontend_nuxt/nuxt.config.ts

@@ -11,7 +11,6 @@ export default defineNuxtConfig({
       githubClientId: process.env.NUXT_PUBLIC_GITHUB_CLIENT_ID || '',
       discordClientId: process.env.NUXT_PUBLIC_DISCORD_CLIENT_ID || '',
       twitterClientId: process.env.NUXT_PUBLIC_TWITTER_CLIENT_ID || '',
-      telegramBotId: process.env.NUXT_PUBLIC_TELEGRAM_BOT_ID || '',
     },
   },
   css: ['vditor/dist/index.css', '~/assets/fonts.css', '~/assets/global.css'],

frontend_nuxt/pages/login.vue

@@ -51,14 +51,6 @@
         <img class="login-page-button-icon" src="../assets/icons/twitter.svg" alt="Twitter Logo" />
         <div class="login-page-button-text">Twitter 登录</div>
       </div>
-      <div class="login-page-button" @click="loginWithTelegram">
-        <img
-          class="login-page-button-icon"
-          src="../assets/icons/telegram.svg"
-          alt="Telegram Logo"
-        />
-        <div class="login-page-button-text">Telegram 登录</div>
-      </div>
     </div>
   </div>
 </template>
@@ -70,7 +62,6 @@ import { googleAuthorize } from '~/utils/google'
 import { githubAuthorize } from '~/utils/github'
 import { discordAuthorize } from '~/utils/discord'
 import { twitterAuthorize } from '~/utils/twitter'
-import { telegramAuthorize } from '~/utils/telegram'
 import BaseInput from '~/components/BaseInput.vue'
 import { registerPush } from '~/utils/push'
 const config = useRuntimeConfig()
@@ -127,9 +118,6 @@ const loginWithDiscord = () => {
 const loginWithTwitter = () => {
   twitterAuthorize()
 }
-const loginWithTelegram = () => {
-  telegramAuthorize()
-}
 </script>
 
 <style scoped>

frontend_nuxt/pages/signup.vue

@@ -85,14 +85,6 @@
         <img class="signup-page-button-icon" src="~/assets/icons/twitter.svg" alt="Twitter Logo" />
         <div class="signup-page-button-text">Twitter 注册</div>
       </div>
-      <div class="signup-page-button" @click="signupWithTelegram">
-        <img
-          class="signup-page-button-icon"
-          src="~/assets/icons/telegram.svg"
-          alt="Telegram Logo"
-        />
-        <div class="signup-page-button-text">Telegram 注册</div>
-      </div>
     </div>
   </div>
 </template>
@@ -104,7 +96,6 @@ import { discordAuthorize } from '~/utils/discord'
 import { githubAuthorize } from '~/utils/github'
 import { googleAuthorize } from '~/utils/google'
 import { twitterAuthorize } from '~/utils/twitter'
-import { telegramAuthorize } from '~/utils/telegram'
 import { loadCurrentUser, setToken } from '~/utils/auth'
 
 const route = useRoute()
@@ -237,9 +228,6 @@ const signupWithDiscord = () => {
 const signupWithTwitter = () => {
   twitterAuthorize(inviteToken.value)
 }
-const signupWithTelegram = () => {
-  telegramAuthorize(inviteToken.value)
-}
 </script>
 
 <style scoped>

frontend_nuxt/pages/telegram-callback.vue

@@ -1,41 +0,0 @@
-<template>
-  <CallbackPage />
-</template>
-
-<script setup>
-import CallbackPage from '~/components/CallbackPage.vue'
-import { telegramExchange } from '~/utils/telegram'
-
-onMounted(async () => {
-  const url = new URL(window.location.href)
-  const inviteToken =
-    url.searchParams.get('invite_token') || url.searchParams.get('invitetoken') || ''
-  const hash = url.hash.startsWith('#tgAuthResult=') ? url.hash.slice('#tgAuthResult='.length) : ''
-  if (!hash) {
-    navigateTo('/login', { replace: true })
-    return
-  }
-  let authData
-  try {
-    const parsed = JSON.parse(decodeURIComponent(hash))
-    authData = {
-      id: String(parsed.id),
-      firstName: parsed.first_name,
-      lastName: parsed.last_name,
-      username: parsed.username,
-      photoUrl: parsed.photo_url,
-      authDate: parsed.auth_date,
-      hash: parsed.hash,
-    }
-  } catch (e) {
-    navigateTo('/login', { replace: true })
-    return
-  }
-  const result = await telegramExchange(authData, inviteToken, '')
-  if (result.needReason) {
-    navigateTo(`/signup-reason?token=${result.token}`, { replace: true })
-  } else {
-    navigateTo('/', { replace: true })
-  }
-})
-</script>

frontend_nuxt/pages/users/[id].vue

@@ -58,7 +58,9 @@
         </div>
         <div class="profile-info-item">
           <div class="profile-info-item-label">最后发帖时间:</div>
-          <div class="profile-info-item-value">{{ formatDate(user.lastPostTime) }}</div>
+          <div class="profile-info-item-value">
+            {{ user.lastPostTime != null ? formatDate(user.lastPostTime) : '暂无帖子' }}
+          </div>
         </div>
         <div class="profile-info-item">
           <div class="profile-info-item-label">最后评论时间:</div>

frontend_nuxt/utils/telegram.js

@@ -1,56 +0,0 @@
-import { toast } from '../main'
-import { setToken, loadCurrentUser } from './auth'
-import { registerPush } from './push'
-
-export function telegramAuthorize(inviteToken = '') {
-  const config = useRuntimeConfig()
-  const WEBSITE_BASE_URL = config.public.websiteBaseUrl
-  const TELEGRAM_BOT_ID = config.public.telegramBotId
-  if (!TELEGRAM_BOT_ID) {
-    toast.error('Telegram 登录不可用')
-    return
-  }
-  const redirectUri = `${WEBSITE_BASE_URL}/telegram-callback${inviteToken ? `?invite_token=${encodeURIComponent(inviteToken)}` : ''}`
-  const url =
-    `https://oauth.telegram.org/auth` +
-    `?bot_id=${encodeURIComponent(TELEGRAM_BOT_ID)}` +
-    `&origin=${encodeURIComponent(WEBSITE_BASE_URL)}` +
-    `&request_access=write` +
-    `&redirect_uri=${encodeURIComponent(redirectUri)}`
-  window.location.href = url
-}
-
-export async function telegramExchange(authData, inviteToken = '', reason = '') {
-  try {
-    const config = useRuntimeConfig()
-    const API_BASE_URL = config.public.apiBaseUrl
-    const payload = { ...authData, reason }
-    if (inviteToken) payload.inviteToken = inviteToken
-    const res = await fetch(`${API_BASE_URL}/api/auth/telegram`, {
-      method: 'POST',
-      headers: { 'Content-Type': 'application/json' },
-      body: JSON.stringify(payload),
-    })
-    const data = await res.json()
-    if (res.ok && data.token) {
-      setToken(data.token)
-      await loadCurrentUser()
-      toast.success('登录成功')
-      registerPush?.()
-      return { success: true, needReason: false }
-    } else if (data.reason_code === 'NOT_APPROVED') {
-      toast.info('当前为注册审核模式，请填写注册理由')
-      return { success: false, needReason: true, token: data.token }
-    } else if (data.reason_code === 'IS_APPROVING') {
-      toast.info('您的注册理由正在审批中')
-      return { success: true, needReason: false }
-    } else {
-      toast.error(data.error || '登录失败')
-      return { success: false, needReason: false, error: data.error || '登录失败' }
-    }
-  } catch (e) {
-    console.error(e)
-    toast.error('登录失败')
-    return { success: false, needReason: false, error: '登录失败' }
-  }
-}