chore: bump version to 1.9.1

- Added `::text` cast to `pgp_sym_decrypt` function calls for consistent data type handling.

backend/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@memegoat/backend",
-	"version": "1.8.3",
+	"version": "1.9.1",
 	"description": "",
 	"author": "",
 	"private": true,

backend/src/comments/comments.module.ts

@@ -1,5 +1,6 @@
-import { Module } from "@nestjs/common";
+import { forwardRef, Module } from "@nestjs/common";
 import { AuthModule } from "../auth/auth.module";
+import { ContentsModule } from "../contents/contents.module";
 import { RealtimeModule } from "../realtime/realtime.module";
 import { S3Module } from "../s3/s3.module";
 import { CommentsController } from "./comments.controller";
@@ -8,7 +9,12 @@ import { CommentLikesRepository } from "./repositories/comment-likes.repository"
 import { CommentsRepository } from "./repositories/comments.repository";
 
 @Module({
-	imports: [AuthModule, S3Module, RealtimeModule],
+	imports: [
+		AuthModule,
+		S3Module,
+		RealtimeModule,
+		forwardRef(() => ContentsModule),
+	],
 	controllers: [CommentsController],
 	providers: [CommentsService, CommentsRepository, CommentLikesRepository],
 	exports: [CommentsService],

backend/src/comments/comments.service.spec.ts

@@ -1,5 +1,6 @@
 import { ForbiddenException, NotFoundException } from "@nestjs/common";
 import { Test, TestingModule } from "@nestjs/testing";
+import { ContentsRepository } from "../contents/repositories/contents.repository";
 import { EventsGateway } from "../realtime/events.gateway";
 import { S3Service } from "../s3/s3.service";
 import { CommentsService } from "./comments.service";
@@ -25,12 +26,17 @@ describe("CommentsService", () => {
 		isLikedByUser: jest.fn(),
 	};
 
+	const mockContentsRepository = {
+		findOne: jest.fn(),
+	};
+
 	const mockS3Service = {
 		getPublicUrl: jest.fn(),
 	};
 
 	const mockEventsGateway = {
 		sendToContent: jest.fn(),
+		sendToUser: jest.fn(),
 	};
 
 	beforeEach(async () => {
@@ -40,6 +46,7 @@ describe("CommentsService", () => {
 				CommentsService,
 				{ provide: CommentsRepository, useValue: mockCommentsRepository },
 				{ provide: CommentLikesRepository, useValue: mockCommentLikesRepository },
+				{ provide: ContentsRepository, useValue: mockContentsRepository },
 				{ provide: S3Service, useValue: mockS3Service },
 				{ provide: EventsGateway, useValue: mockEventsGateway },
 			],

backend/src/comments/comments.service.ts

@@ -1,8 +1,11 @@
 import {
 	ForbiddenException,
+	forwardRef,
+	Inject,
 	Injectable,
 	NotFoundException,
 } from "@nestjs/common";
+import { ContentsRepository } from "../contents/repositories/contents.repository";
 import { EventsGateway } from "../realtime/events.gateway";
 import { S3Service } from "../s3/s3.service";
 import type { CreateCommentDto } from "./dto/create-comment.dto";
@@ -14,6 +17,8 @@ export class CommentsService {
 	constructor(
 		private readonly commentsRepository: CommentsRepository,
 		private readonly commentLikesRepository: CommentLikesRepository,
+		@Inject(forwardRef(() => ContentsRepository))
+		private readonly contentsRepository: ContentsRepository,
 		private readonly s3Service: S3Service,
 		private readonly eventsGateway: EventsGateway,
 	) {}
@@ -28,10 +33,48 @@ export class CommentsService {
 
 		// Récupérer le commentaire avec les infos utilisateur pour le WebSocket
 		const enrichedComment = await this.findOneEnriched(comment.id, userId);
+		if (!enrichedComment) return null;
 
-		// Notifier les autres utilisateurs sur ce contenu
+		// Notifier les autres utilisateurs sur ce contenu (room de contenu)
 		this.eventsGateway.sendToContent(contentId, "new_comment", enrichedComment);
 
+		// Notifications ciblées
+		try {
+			// 1. Notifier l'auteur du post
+			const content = await this.contentsRepository.findOne(contentId);
+			if (content && content.userId !== userId) {
+				this.eventsGateway.sendToUser(content.userId, "notification", {
+					type: "comment",
+					userId: userId,
+					username: enrichedComment.user.username,
+					contentId: contentId,
+					commentId: comment.id,
+					text: `a commenté votre post : "${dto.text.substring(0, 30)}${dto.text.length > 30 ? "..." : ""}"`,
+				});
+			}
+
+			// 2. Si c'est une réponse, notifier l'auteur du commentaire parent
+			if (dto.parentId) {
+				const parentComment = await this.commentsRepository.findOne(dto.parentId);
+				if (
+					parentComment &&
+					parentComment.userId !== userId &&
+					(!content || parentComment.userId !== content.userId)
+				) {
+					this.eventsGateway.sendToUser(parentComment.userId, "notification", {
+						type: "reply",
+						userId: userId,
+						username: enrichedComment.user.username,
+						contentId: contentId,
+						commentId: comment.id,
+						text: `a répondu à votre commentaire : "${dto.text.substring(0, 30)}${dto.text.length > 30 ? "..." : ""}"`,
+					});
+				}
+			}
+		} catch (error) {
+			console.error("Failed to send notification:", error);
+		}
+
 		return enrichedComment;
 	}
 
@@ -105,6 +148,23 @@ export class CommentsService {
 			throw new NotFoundException("Comment not found");
 		}
 		await this.commentLikesRepository.addLike(commentId, userId);
+
+		// Notifier l'auteur du commentaire
+		if (comment.userId !== userId) {
+			try {
+				const liker = await this.findOneEnriched(commentId, userId);
+				this.eventsGateway.sendToUser(comment.userId, "notification", {
+					type: "like_comment",
+					userId: userId,
+					username: liker?.user.username,
+					contentId: comment.contentId,
+					commentId: commentId,
+					text: "a aimé votre commentaire",
+				});
+			} catch (error) {
+				console.error("Failed to send like notification:", error);
+			}
+		}
 	}
 
 	async unlike(userId: string, commentId: string) {

backend/src/database/schemas/pgp.ts

@@ -41,7 +41,9 @@ export const pgpEncrypted = customType<{ data: string; driverData: Buffer }>({
 export function withAutomaticPgpDecrypt<T extends AnyPgColumn>(column: T): T {
 	const originalGetSQL = column.getSQL.bind(column);
 	column.getSQL = () =>
-		sql`pgp_sym_decrypt(${originalGetSQL()}, ${getPgpKey()})`.mapWith(column);
+		sql`pgp_sym_decrypt(${originalGetSQL()}, ${getPgpKey()})::text`.mapWith(
+			column,
+		);
 	return column;
 }
 
@@ -59,5 +61,7 @@ export function pgpSymDecrypt(
 	column: AnyPgColumn,
 	key: string | SQL,
 ): SQL<string> {
-	return sql`pgp_sym_decrypt(${column}, ${key})`.mapWith(column) as SQL<string>;
+	return sql`pgp_sym_decrypt(${column}, ${key})::text`.mapWith(
+		column,
+	) as SQL<string>;
 }

backend/src/realtime/events.gateway.ts

@@ -16,9 +16,39 @@ import { getSessionOptions, SessionData } from "../auth/session.config";
 import { JwtService } from "../crypto/services/jwt.service";
 
 @WebSocketGateway({
+	transports: ["websocket"],
 	cors: {
-		origin: "*",
+		origin: (
+			origin: string,
+			callback: (err: Error | null, allow?: boolean) => void,
+		) => {
+			// Autoriser si pas d'origine (ex: app mobile ou serveur à serveur)
+			// ou si on est en développement local
+			if (
+				!origin ||
+				origin.includes("localhost") ||
+				origin.includes("127.0.0.1")
+			) {
+				callback(null, true);
+				return;
+			}
+
+			// En production, on peut restreindre via une variable d'environnement
+			const domainName = process.env.CORS_DOMAIN_NAME;
+			if (!domainName || domainName === "*") {
+				callback(null, true);
+				return;
+			}
+
+			const allowedOrigins = domainName.split(",").map((o) => o.trim());
+			if (allowedOrigins.includes(origin)) {
+				callback(null, true);
+			} else {
+				callback(new Error("Not allowed by CORS"));
+			}
+		},
 		credentials: true,
+		methods: ["GET", "POST"],
 	},
 })
 export class EventsGateway
@@ -28,6 +58,7 @@ export class EventsGateway
 	server!: Server;
 
 	private readonly logger = new Logger(EventsGateway.name);
+	private readonly onlineUsers = new Map<string, Set<string>>(); // userId -> Set of socketIds
 
 	constructor(
 		private readonly jwtService: JwtService,
@@ -64,11 +95,23 @@ export class EventsGateway
 			}
 
 			const payload = await this.jwtService.verifyJwt(session.accessToken);
+			if (!payload.sub) {
+				throw new Error("Invalid token payload: missing sub");
+			}
+
 			client.data.user = payload;
 
 			// Rejoindre une room personnelle pour les notifications
 			client.join(`user:${payload.sub}`);
 
+			// Gérer le statut en ligne
+			const userId = payload.sub as string;
+			if (!this.onlineUsers.has(userId)) {
+				this.onlineUsers.set(userId, new Set());
+				this.server.emit("user_status", { userId, status: "online" });
+			}
+			this.onlineUsers.get(userId)?.add(client.id);
+
 			this.logger.log(`Client connected: ${client.id} (User: ${payload.sub})`);
 		} catch (error) {
 			this.logger.error(`Connection error for client ${client.id}: ${error}`);
@@ -77,6 +120,15 @@ export class EventsGateway
 	}
 
 	handleDisconnect(client: Socket) {
+		const userId = client.data.user?.sub;
+		if (userId && this.onlineUsers.has(userId)) {
+			const sockets = this.onlineUsers.get(userId);
+			sockets?.delete(client.id);
+			if (sockets?.size === 0) {
+				this.onlineUsers.delete(userId);
+				this.server.emit("user_status", { userId, status: "offline" });
+			}
+		}
 		this.logger.log(`Client disconnected: ${client.id}`);
 	}
 
@@ -98,6 +150,31 @@ export class EventsGateway
 		this.logger.log(`Client ${client.id} left content room: ${contentId}`);
 	}
 
+	@SubscribeMessage("typing")
+	handleTyping(
+		@ConnectedSocket() client: Socket,
+		@MessageBody() data: { recipientId: string; isTyping: boolean },
+	) {
+		const userId = client.data.user?.sub;
+		if (!userId) return;
+
+		this.server.to(`user:${data.recipientId}`).emit("user_typing", {
+			userId,
+			isTyping: data.isTyping,
+		});
+	}
+
+	@SubscribeMessage("check_status")
+	handleCheckStatus(
+		@ConnectedSocket() _client: Socket,
+		@MessageBody() userId: string,
+	) {
+		return {
+			userId,
+			status: this.onlineUsers.has(userId) ? "online" : "offline",
+		};
+	}
+
 	// Méthode utilitaire pour envoyer des messages à un utilisateur spécifique
 	sendToUser(userId: string, event: string, data: any) {
 		this.server.to(`user:${userId}`).emit(event, data);

docker-compose.prod.yml

@@ -131,6 +131,8 @@ services:
     environment:
       NODE_ENV: production
       NEXT_PUBLIC_API_URL: ${NEXT_PUBLIC_API_URL:-https://api.memegoat.fr}
+      NEXT_PUBLIC_APP_URL: ${NEXT_PUBLIC_APP_URL:-https://memegoat.fr}
+      NEXT_PUBLIC_CONTACT_EMAIL: ${MAIL_FROM:-noreply@memegoat.fr}
     depends_on:
       - backend
 

frontend/next.config.ts

@@ -1,5 +1,16 @@
 import type { NextConfig } from "next";
 
+const appUrl = process.env.NEXT_PUBLIC_APP_URL || "https://memegoat.fr";
+const apiUrl = process.env.NEXT_PUBLIC_API_URL || "https://api.memegoat.fr";
+
+const getHostname = (url: string) => {
+	try {
+		return new URL(url).hostname;
+	} catch {
+		return url;
+	}
+};
+
 const nextConfig: NextConfig = {
 	/* config options here */
 	reactCompiler: true,
@@ -7,11 +18,11 @@ const nextConfig: NextConfig = {
 		remotePatterns: [
 			{
 				protocol: "https",
-				hostname: "memegoat.fr",
+				hostname: getHostname(appUrl),
 			},
 			{
 				protocol: "https",
-				hostname: "api.memegoat.fr",
+				hostname: getHostname(apiUrl),
 			},
 		],
 	},

frontend/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@memegoat/frontend",
-	"version": "1.8.3",
+	"version": "1.9.1",
 	"private": true,
 	"scripts": {
 		"dev": "next dev",

frontend/src/app/(dashboard)/help/page.tsx

@@ -63,7 +63,9 @@ export default function HelpPage() {
 				<p className="text-muted-foreground">
 					N'hésitez pas à nous contacter sur nos réseaux sociaux ou par email.
 				</p>
-				<p className="font-semibold text-primary">contact@memegoat.fr</p>
+				<p className="font-semibold text-primary">
+					{process.env.NEXT_PUBLIC_CONTACT_EMAIL || "contact@memegoat.fr"}
+				</p>
 			</div>
 		</div>
 	);

frontend/src/app/(dashboard)/messages/page.tsx

@@ -2,7 +2,7 @@
 
 import { formatDistanceToNow } from "date-fns";
 import { fr } from "date-fns/locale";
-import { Search, Send, UserPlus, X } from "lucide-react";
+import { ArrowLeft, Search, Send, UserPlus, X } from "lucide-react";
 import Link from "next/link";
 import { useRouter, useSearchParams } from "next/navigation";
 import * as React from "react";
@@ -32,8 +32,29 @@ export default function MessagesPage() {
 	const [activeConv, setActiveConv] = React.useState<Conversation | null>(null);
 	const [messages, setMessages] = React.useState<Message[]>([]);
 	const [newMessage, setNewMessage] = React.useState("");
+	const typingTimeoutRef = React.useRef<NodeJS.Timeout | null>(null);
+
+	const handleTyping = () => {
+		if (!socket || !activeConv) return;
+
+		socket.emit("typing", {
+			recipientId: activeConv.recipient.uuid,
+			isTyping: true,
+		});
+
+		if (typingTimeoutRef.current) clearTimeout(typingTimeoutRef.current);
+
+		typingTimeoutRef.current = setTimeout(() => {
+			socket.emit("typing", {
+				recipientId: activeConv.recipient.uuid,
+				isTyping: false,
+			});
+		}, 3000);
+	};
 	const [isLoadingConvs, setIsLoadingConvs] = React.useState(true);
 	const [isLoadingMsgs, setIsLoadingMsgs] = React.useState(false);
+	const [isOtherTyping, setIsOtherTyping] = React.useState(false);
+	const [onlineUsers, setOnlineUsers] = React.useState<Set<string>>(new Set());
 
 	const [searchQuery, setSearchQuery] = React.useState("");
 	const [searchResults, setSearchResults] = React.useState<User[]>([]);
@@ -120,6 +141,7 @@ export default function MessagesPage() {
 				(data: { conversationId: string; message: Message }) => {
 					if (activeConv?.id === data.conversationId) {
 						setMessages((prev) => [...prev, data.message]);
+						setIsOtherTyping(false); // S'il a envoyé un message, il ne tape plus
 					}
 					// Mettre à jour la liste des conversations
 					setConversations((prev) => {
@@ -144,8 +166,28 @@ export default function MessagesPage() {
 				},
 			);
 
+			socket.on("user_status", (data: { userId: string; status: string }) => {
+				setOnlineUsers((prev) => {
+					const next = new Set(prev);
+					if (data.status === "online") {
+						next.add(data.userId);
+					} else {
+						next.delete(data.userId);
+					}
+					return next;
+				});
+			});
+
+			socket.on("user_typing", (data: { userId: string; isTyping: boolean }) => {
+				if (activeConv?.recipient.uuid === data.userId) {
+					setIsOtherTyping(data.isTyping);
+				}
+			});
+
 			return () => {
 				socket.off("new_message");
+				socket.off("user_status");
+				socket.off("user_typing");
 			};
 		}
 	}, [socket, activeConv]);
@@ -196,7 +238,11 @@ export default function MessagesPage() {
 	return (
 		<div className="h-[calc(100vh-4rem)] flex overflow-hidden bg-white dark:bg-zinc-950">
 			{/* Sidebar - Liste des conversations */}
-			<div className="w-80 border-r flex flex-col">
+			<div
+				className={`w-full md:w-80 border-r flex flex-col ${
+					activeConv ? "hidden md:flex" : "flex"
+				}`}
+			>
 				<div className="p-4 border-b">
 					<div className="flex items-center justify-between mb-4">
 						<h2 className="text-xl font-bold">Messages</h2>
@@ -336,14 +382,26 @@ export default function MessagesPage() {
 			</div>
 
 			{/* Zone de chat */}
-			<div className="flex-1 flex flex-col">
+			<div
+				className={`flex-1 flex flex-col ${
+					!activeConv ? "hidden md:flex" : "flex"
+				}`}
+			>
 				{activeConv ? (
 					<>
 						{/* Header */}
-						<div className="p-4 border-b flex items-center justify-between">
+						<div className="p-4 border-b flex items-center gap-2">
+							<Button
+								variant="ghost"
+								size="icon"
+								className="md:hidden rounded-full"
+								onClick={() => setActiveConv(null)}
+							>
+								<ArrowLeft className="h-5 w-5" />
+							</Button>
 							<Link
 								href={`/user/${activeConv.recipient.username}`}
-								className="flex items-center gap-3 hover:opacity-80 transition-opacity"
+								className="flex-1 flex items-center gap-3 hover:opacity-80 transition-opacity"
 							>
 								<Avatar className="h-8 w-8">
 									<AvatarImage src={activeConv.recipient.avatarUrl} />
@@ -355,7 +413,17 @@ export default function MessagesPage() {
 									<h3 className="font-bold leading-none">
 										{activeConv.recipient.displayName || activeConv.recipient.username}
 									</h3>
-									<span className="text-xs text-green-500 font-medium">En ligne</span>
+									<span
+										className={`text-xs font-medium ${
+											onlineUsers.has(activeConv.recipient.uuid)
+												? "text-green-500"
+												: "text-muted-foreground"
+										}`}
+									>
+										{onlineUsers.has(activeConv.recipient.uuid)
+											? "En ligne"
+											: "Hors ligne"}
+									</span>
 								</div>
 							</Link>
 						</div>
@@ -406,6 +474,17 @@ export default function MessagesPage() {
 										</div>
 									))
 								)}
+								{isOtherTyping && (
+									<div className="flex justify-start">
+										<div className="bg-zinc-100 dark:bg-zinc-800 p-3 rounded-2xl rounded-bl-none">
+											<div className="flex gap-1">
+												<span className="w-1.5 h-1.5 bg-zinc-400 rounded-full animate-bounce [animation-delay:-0.3s]" />
+												<span className="w-1.5 h-1.5 bg-zinc-400 rounded-full animate-bounce [animation-delay:-0.15s]" />
+												<span className="w-1.5 h-1.5 bg-zinc-400 rounded-full animate-bounce" />
+											</div>
+										</div>
+									</div>
+								)}
 							</div>
 						</ScrollArea>
 
@@ -415,7 +494,10 @@ export default function MessagesPage() {
 								<Input
 									placeholder="Écrivez un message..."
 									value={newMessage}
-									onChange={(e) => setNewMessage(e.target.value)}
+									onChange={(e) => {
+										setNewMessage(e.target.value);
+										handleTyping();
+									}}
 									className="rounded-full px-4"
 								/>
 								<Button

frontend/src/app/layout.tsx

@@ -1,5 +1,6 @@
 import type { Metadata } from "next";
 import { Ubuntu_Mono, Ubuntu_Sans } from "next/font/google";
+import { NotificationHandler } from "@/components/notification-handler";
 import { Toaster } from "@/components/ui/sonner";
 import { AudioProvider } from "@/providers/audio-provider";
 import { AuthProvider } from "@/providers/auth-provider";
@@ -31,7 +32,7 @@ export const metadata: Metadata = {
 	openGraph: {
 		type: "website",
 		locale: "fr_FR",
-		url: "https://memegoat.local",
+		url: "/",
 		siteName: "MemeGoat",
 		title: "MemeGoat | Partagez vos meilleurs mèmes",
 		description: "La plateforme ultime pour les mèmes. Rejoignez le troupeau !",
@@ -76,6 +77,7 @@ export default function RootLayout({
 						<SocketProvider>
 							<AudioProvider>
 								{children}
+								<NotificationHandler />
 								<Toaster />
 							</AudioProvider>
 						</SocketProvider>

frontend/src/components/content-card.tsx

@@ -35,6 +35,7 @@ import { useAuth } from "@/providers/auth-provider";
 import { ContentService } from "@/services/content.service";
 import { FavoriteService } from "@/services/favorite.service";
 import type { Content } from "@/types/content";
+import { ShareDialog } from "./share-dialog";
 import { UserContentEditDialog } from "./user-content-edit-dialog";
 import { ViewCounter } from "./view-counter";
 
@@ -51,6 +52,7 @@ export function ContentCard({ content, onUpdate }: ContentCardProps) {
 	const [isLiked, setIsLiked] = React.useState(content.isLiked || false);
 	const [likesCount, setLikesCount] = React.useState(content.favoritesCount);
 	const [editDialogOpen, setEditDialogOpen] = React.useState(false);
+	const [shareDialogOpen, setShareDialogOpen] = React.useState(false);
 	const [_reportDialogOpen, setReportDialogOpen] = React.useState(false);
 
 	const isAuthor = user?.uuid === content.authorId;
@@ -190,7 +192,15 @@ export function ContentCard({ content, onUpdate }: ContentCardProps) {
 										</DropdownMenuItem>
 									</>
 								)}
-								<DropdownMenuItem onClick={() => toast.success("Lien copié !")}>
+								<DropdownMenuItem
+									onClick={() => {
+										if (!isAuthenticated) {
+											toast.error("Connectez-vous pour partager");
+											return;
+										}
+										setShareDialogOpen(true);
+									}}
+								>
 									<Share2 className="h-4 w-4 mr-2" />
 									Partager
 								</DropdownMenuItem>
@@ -263,10 +273,11 @@ export function ContentCard({ content, onUpdate }: ContentCardProps) {
 							<button
 								type="button"
 								onClick={() => {
-									navigator.clipboard.writeText(
+									if (!isAuthenticated) {
-										`${window.location.origin}/meme/${content.slug}`,
+										toast.error("Connectez-vous pour partager");
-									);
+										return;
-									toast.success("Lien copié !");
+									}
+									setShareDialogOpen(true);
 								}}
 								className="hover:text-muted-foreground"
 							>
@@ -322,6 +333,13 @@ export function ContentCard({ content, onUpdate }: ContentCardProps) {
 				onOpenChange={setEditDialogOpen}
 				onSuccess={() => onUpdate?.()}
 			/>
+			<ShareDialog
+				contentId={content.id}
+				contentTitle={content.title}
+				contentUrl={`${typeof window !== "undefined" ? window.location.origin : ""}/meme/${content.slug}`}
+				open={shareDialogOpen}
+				onOpenChange={setShareDialogOpen}
+			/>
 		</>
 	);
 }

frontend/src/components/notification-handler.tsx

@@ -0,0 +1,108 @@
+"use client";
+
+import { Bell, Heart, MessageCircle, Reply } from "lucide-react";
+import { useRouter } from "next/navigation";
+import * as React from "react";
+import { toast } from "sonner";
+import { useSocket } from "@/providers/socket-provider";
+
+interface NotificationData {
+	type: "comment" | "reply" | "like_comment" | "message";
+	userId: string;
+	username: string;
+	contentId?: string;
+	commentId?: string;
+	text: string;
+}
+
+export function NotificationHandler() {
+	const { socket } = useSocket();
+	const router = useRouter();
+
+	React.useEffect(() => {
+		if (!socket) return;
+
+		const handleNotification = (data: NotificationData) => {
+			// Ne pas afficher de toast si on est déjà sur la page des messages pour un nouveau message
+			if (data.type === "message" && window.location.pathname === "/messages") {
+				return;
+			}
+
+			toast.custom(
+				(t) => (
+					<button
+						type="button"
+						className="flex items-start gap-3 bg-white dark:bg-zinc-900 p-4 rounded-xl shadow-lg border border-zinc-200 dark:border-zinc-800 w-full max-w-sm cursor-pointer hover:bg-zinc-50 dark:hover:bg-zinc-800 transition-colors text-left"
+						onClick={() => {
+							toast.dismiss(t);
+							if (data.type === "message") {
+								router.push("/messages");
+							} else if (data.contentId) {
+								router.push(`/meme/${data.contentId}`);
+							}
+						}}
+					>
+						<div className="bg-primary/10 p-2 rounded-full shrink-0">
+							{data.type === "comment" && (
+								<MessageCircle className="h-4 w-4 text-primary" />
+							)}
+							{data.type === "reply" && <Reply className="h-4 w-4 text-primary" />}
+							{data.type === "like_comment" && (
+								<Heart className="h-4 w-4 text-red-500" />
+							)}
+							{data.type === "message" && (
+								<MessageCircle className="h-4 w-4 text-primary" />
+							)}
+						</div>
+						<div className="flex-1 overflow-hidden">
+							<p className="text-sm font-bold">@{data.username}</p>
+							<p className="text-xs text-muted-foreground truncate">{data.text}</p>
+						</div>
+						<button
+							type="button"
+							className="text-muted-foreground hover:text-foreground p-1 rounded-full hover:bg-zinc-100 dark:hover:bg-zinc-800 transition-colors"
+							onClick={(e) => {
+								e.stopPropagation();
+								toast.dismiss(t);
+							}}
+						>
+							<Bell className="h-3 w-3" />
+						</button>
+					</button>
+				),
+				{
+					duration: 5000,
+					position: "top-right",
+				},
+			);
+		};
+
+		socket.on("notification", handleNotification);
+
+		// Aussi pour les nouveaux messages (si on veut un toast global)
+		socket.on(
+			"new_message",
+			(data: { message: { text: string; sender?: { username: string } } }) => {
+				if (window.location.pathname !== "/messages") {
+					toast(
+						`Nouveau message de @${data.message.sender?.username || "un membre"}`,
+						{
+							description: data.message.text.substring(0, 50),
+							action: {
+								label: "Voir",
+								onClick: () => router.push("/messages"),
+							},
+						},
+					);
+				}
+			},
+		);
+
+		return () => {
+			socket.off("notification");
+			socket.off("new_message");
+		};
+	}, [socket, router]);
+
+	return null;
+}

frontend/src/components/share-dialog.tsx

@@ -0,0 +1,186 @@
+"use client";
+
+import { Search, Send, X } from "lucide-react";
+import * as React from "react";
+import { toast } from "sonner";
+import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar";
+import { Button } from "@/components/ui/button";
+import {
+	Dialog,
+	DialogContent,
+	DialogHeader,
+	DialogTitle,
+} from "@/components/ui/dialog";
+import { Input } from "@/components/ui/input";
+import { ScrollArea } from "@/components/ui/scroll-area";
+import { MessageService } from "@/services/message.service";
+import { UserService } from "@/services/user.service";
+import type { User } from "@/types/user";
+
+interface ShareDialogProps {
+	contentId: string;
+	contentTitle: string;
+	contentUrl: string;
+	open: boolean;
+	onOpenChange: (open: boolean) => void;
+}
+
+export function ShareDialog({
+	contentId,
+	contentTitle,
+	contentUrl: _unused, // Support legacy prop
+	open,
+	onOpenChange,
+}: ShareDialogProps) {
+	const [searchQuery, setSearchQuery] = React.useState("");
+	const [results, setResults] = React.useState<User[]>([]);
+	const [isLoading, setIsLoading] = React.useState(false);
+	const [sendingTo, setSendingTo] = React.useState<string | null>(null);
+
+	React.useEffect(() => {
+		if (!open) {
+			setSearchQuery("");
+			setResults([]);
+			return;
+		}
+
+		const fetchInitial = async () => {
+			setIsLoading(true);
+			try {
+				// Par défaut, montrer les conversations récentes ou suggérer des gens
+				const recent = await UserService.search("");
+				setResults(recent);
+			} catch (error) {
+				console.error("Failed to fetch users", error);
+			} finally {
+				setIsLoading(false);
+			}
+		};
+		fetchInitial();
+	}, [open]);
+
+	React.useEffect(() => {
+		if (searchQuery.length < 2) return;
+
+		const timeout = setTimeout(async () => {
+			setIsLoading(true);
+			try {
+				const data = await UserService.search(searchQuery);
+				setResults(data);
+			} catch (error) {
+				console.error("Search failed", error);
+			} finally {
+				setIsLoading(false);
+			}
+		}, 300);
+
+		return () => clearTimeout(timeout);
+	}, [searchQuery]);
+
+	const handleShare = async (user: User) => {
+		setSendingTo(user.uuid);
+		try {
+			const shareUrl = `${window.location.origin}/meme/${contentId}`;
+			await MessageService.sendMessage(
+				user.uuid,
+				`Regarde ce mème : ${contentTitle}\n${shareUrl}`,
+			);
+			toast.success(`Partagé avec @${user.username}`);
+			onOpenChange(false);
+		} catch (_error) {
+			toast.error("Échec du partage");
+		} finally {
+			setSendingTo(null);
+		}
+	};
+
+	return (
+		<Dialog open={open} onOpenChange={onOpenChange}>
+			<DialogContent className="sm:max-w-[425px] p-0 gap-0 overflow-hidden">
+				<DialogHeader className="p-4 border-b">
+					<DialogTitle>Partager avec</DialogTitle>
+				</DialogHeader>
+				<div className="p-4 border-b">
+					<div className="relative">
+						<Search className="absolute left-3 top-1/2 -translate-y-1/2 h-4 w-4 text-muted-foreground" />
+						<Input
+							placeholder="Rechercher un membre..."
+							className="pl-9 h-9"
+							value={searchQuery}
+							onChange={(e) => setSearchQuery(e.target.value)}
+						/>
+						{searchQuery && (
+							<button
+								type="button"
+								onClick={() => setSearchQuery("")}
+								className="absolute right-3 top-1/2 -translate-y-1/2 p-0.5 hover:bg-zinc-100 dark:hover:bg-zinc-800 rounded-full"
+							>
+								<X className="h-3 w-3 text-muted-foreground" />
+							</button>
+						)}
+					</div>
+				</div>
+				<ScrollArea className="h-[300px]">
+					<div className="p-2 space-y-1">
+						{isLoading && results.length === 0 ? (
+							<div className="p-4 text-center text-sm text-muted-foreground">
+								Chargement...
+							</div>
+						) : results.length === 0 ? (
+							<div className="p-4 text-center text-sm text-muted-foreground">
+								Aucun membre trouvé.
+							</div>
+						) : (
+							results.map((user) => (
+								<div
+									key={user.uuid}
+									className="flex items-center justify-between p-2 rounded-lg hover:bg-zinc-100 dark:hover:bg-zinc-900"
+								>
+									<div className="flex items-center gap-3">
+										<Avatar className="h-9 w-9">
+											<AvatarImage src={user.avatarUrl} />
+											<AvatarFallback>{user.username[0].toUpperCase()}</AvatarFallback>
+										</Avatar>
+										<div className="flex flex-col">
+											<span className="text-sm font-bold leading-none">
+												{user.displayName || user.username}
+											</span>
+											<span className="text-xs text-muted-foreground">
+												@{user.username}
+											</span>
+										</div>
+									</div>
+									<Button
+										size="sm"
+										variant={sendingTo === user.uuid ? "outline" : "default"}
+										disabled={sendingTo !== null}
+										onClick={() => handleShare(user)}
+										className="h-8 px-4 rounded-full"
+									>
+										{sendingTo === user.uuid ? "Envoi..." : "Envoyer"}
+									</Button>
+								</div>
+							))
+						)}
+					</div>
+				</ScrollArea>
+				<div className="p-4 border-t bg-zinc-50 dark:bg-zinc-900/50">
+					<Button
+						variant="outline"
+						className="w-full justify-start gap-2 h-10 rounded-xl"
+						onClick={() => {
+							navigator.clipboard.writeText(
+								`${window.location.origin}/meme/${contentId}`,
+							);
+							toast.success("Lien copié !");
+							onOpenChange(false);
+						}}
+					>
+						<Send className="h-4 w-4" />
+						Copier le lien
+					</Button>
+				</div>
+			</DialogContent>
+		</Dialog>
+	);
+}

frontend/src/components/two-factor-setup.tsx

@@ -29,6 +29,7 @@ export function TwoFactorSetup() {
 	const [secret, setSecret] = useState<string | null>(null);
 	const [otpValue, setOtpValue] = useState("");
 	const [isLoading, setIsLoading] = useState(false);
+	const [isRevealed, setIsRevealed] = useState(false);
 
 	const handleSetup = async () => {
 		setIsLoading(true);
@@ -152,7 +153,12 @@ export function TwoFactorSetup() {
 				</CardHeader>
 				<CardContent className="flex flex-col items-center gap-6">
 					{qrCode && (
-						<div className="bg-white p-4 rounded-xl border-4 border-zinc-100">
+						<div className="relative group">
+							<div
+								className={`bg-white p-4 rounded-xl border-4 border-zinc-100 transition-all duration-300 ${
+									!isRevealed ? "blur-md select-none" : ""
+								}`}
+							>
 								<Image
 									src={qrCode}
 									alt="QR Code 2FA"
@@ -162,14 +168,44 @@ export function TwoFactorSetup() {
 									unoptimized
 								/>
 							</div>
+							{!isRevealed && (
+								<div className="absolute inset-0 flex items-center justify-center">
+									<Button
+										variant="secondary"
+										size="sm"
+										onClick={() => setIsRevealed(true)}
+										className="shadow-lg"
+									>
+										Afficher le QR Code
+									</Button>
+								</div>
+							)}
+						</div>
 					)}
 					<div className="w-full space-y-2">
 						<p className="text-sm font-medium text-center">
 							Ou entrez ce code manuellement :
 						</p>
-						<code className="block p-2 bg-muted text-center rounded text-xs font-mono break-all">
+						<div className="relative group">
+							<code
+								className={`block p-2 bg-muted text-center rounded text-xs font-mono break-all transition-all duration-300 ${
+									!isRevealed ? "blur-[3px] select-none" : ""
+								}`}
+							>
 								{secret}
 							</code>
+							{!isRevealed && (
+								<div className="absolute inset-0 flex items-center justify-center">
+									<button
+										type="button"
+										onClick={() => setIsRevealed(true)}
+										className="text-[10px] font-bold uppercase tracking-wider text-primary hover:underline"
+									>
+										Afficher le code
+									</button>
+								</div>
+							)}
+						</div>
 					</div>
 					<div className="flex flex-col items-center gap-4 w-full border-t pt-6">
 						<p className="text-sm font-medium">

frontend/src/providers/socket-provider.tsx

@@ -24,15 +24,25 @@ export function SocketProvider({ children }: { children: React.ReactNode }) {
 	React.useEffect(() => {
 		if (isAuthenticated) {
 			const apiUrl = process.env.NEXT_PUBLIC_API_URL || "http://localhost:3000";
+
+			// Initialisation du socket avec configuration optimisée pour la production
 			const socketInstance = io(apiUrl, {
 				withCredentials: true,
-				transports: ["websocket"],
+				transports: ["websocket"], // Recommandé pour éviter les problèmes de sticky sessions
+				reconnectionAttempts: 5,
+				reconnectionDelay: 1000,
 			});
 
 			socketInstance.on("connect", () => {
+				console.log("WebSocket connected to:", apiUrl);
 				setIsConnected(true);
 			});
 
+			socketInstance.on("connect_error", (error) => {
+				console.error("WebSocket connection error:", error);
+				// Si le websocket pur échoue, on peut tenter le polling en fallback (optionnel)
+			});
+
 			socketInstance.on("disconnect", () => {
 				setIsConnected(false);
 			});

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@memegoat/source",
-  "version": "1.8.3",
+  "version": "1.9.1",
   "description": "",
   "scripts": {
     "version:get": "cmake -P version.cmake GET",