fix: config fetched on runtime

frontend/next.config.mjs

@@ -1,8 +1,6 @@
 /** @type {import('next').NextConfig} */
 import withTM from "next-transpile-modules";
 
-const apiUrl = process.env.NEXT_PUBLIC_API_ORIGIN || "http://localhost:4000/";
-const url = new URL(apiUrl);
 const nextConfig = withTM(["hexabot-widget"])({
   async rewrites() {
     return [
@@ -16,29 +14,11 @@ const nextConfig = withTM(["hexabot-widget"])({
     return config;
   },
   publicRuntimeConfig: {
-    apiUrl,
-    ssoEnabled: process.env.NEXT_PUBLIC_SSO_ENABLED === "true",
     lang: {
       default: "en",
     },
   },
   output: "standalone",
-  images: {
-    remotePatterns: [
-      {
-        protocol: "https",
-        hostname: url.hostname,
-        port: url.port,
-        pathname: "/attachment/**",
-      },
-      {
-        protocol: "http",
-        hostname: url.hostname,
-        port: url.port,
-        pathname: "/attachment/**",
-      },
-    ],
-  },
 });
 
 export default nextConfig;

frontend/src/app-components/tables/columns/renderPicture.tsx

@@ -11,12 +11,15 @@ import { Grid } from "@mui/material";
 import { GridRenderCellParams } from "@mui/x-data-grid";
 
 import { getAvatarSrc } from "@/components/inbox/helpers/mapMessages";
+import { useConfig } from "@/hooks/useConfig";
 import { EntityType } from "@/services/types";
 
 export const buildRenderPicture = (
   entityType: EntityType.USER | EntityType.SUBSCRIBER,
 ) =>
   function RenderPicture(params: GridRenderCellParams) {
+    const { apiUrl } = useConfig();
+
     return (
       <Grid
         container
@@ -28,6 +31,7 @@ export const buildRenderPicture = (
       >
         <img
           src={getAvatarSrc(
+            apiUrl,
             entityType,
             entityType === EntityType.USER
               ? params.row.id

frontend/src/components/inbox/components/Chat.tsx

@@ -21,9 +21,9 @@ import { useTranslation } from "react-i18next";
 
 import { useCreate } from "@/hooks/crud/useCreate";
 import { useAuth } from "@/hooks/useAuth";
+import { useConfig } from "@/hooks/useConfig";
 import { EntityType } from "@/services/types";
 
-
 import { ChatActions } from "./ChatActions";
 import { ChatHeader } from "./ChatHeader";
 import {
@@ -35,6 +35,7 @@ import { useChat } from "../hooks/ChatContext";
 import { useInfinitedLiveMessages } from "../hooks/useInfiniteLiveMessages";
 
 export function Chat() {
+  const { apiUrl } = useConfig();
   const { t, i18n } = useTranslation();
   const { subscriber } = useChat();
   const { user } = useAuth();
@@ -69,7 +70,11 @@ export function Chat() {
       <ConversationHeader>
         <Avatar
           name={subscriber?.first_name}
-          src={getAvatarSrc(EntityType.SUBSCRIBER, subscriber.foreign_id)}
+          src={getAvatarSrc(
+            apiUrl,
+            EntityType.SUBSCRIBER,
+            subscriber.foreign_id,
+          )}
         />
         <ConversationHeader.Content>
           <ChatHeader />
@@ -118,6 +123,7 @@ export function Chat() {
                             i18n.language,
                           )}`}
                           src={getAvatarSrc(
+                            apiUrl,
                             message.sender
                               ? EntityType.SUBSCRIBER
                               : EntityType.USER,

frontend/src/components/inbox/components/ChatActions.tsx

@@ -18,12 +18,14 @@ import { Input } from "@/app-components/inputs/Input";
 import { useFind } from "@/hooks/crud/useFind";
 import { useUpdate } from "@/hooks/crud/useUpdate";
 import { useAuth } from "@/hooks/useAuth";
+import { useConfig } from "@/hooks/useConfig";
 import { EntityType } from "@/services/types";
 
 import { getAvatarSrc } from "../helpers/mapMessages";
 import { useChat } from "../hooks/ChatContext";
 
 export const ChatActions = () => {
+  const { apiUrl } = useConfig();
   const { t } = useTranslation();
   const { subscriber: activeChat } = useChat();
   const [takeoverBy, setTakeoverBy] = useState<string>(
@@ -57,7 +59,7 @@ export const ChatActions = () => {
                     <Avatar
                       size="sm"
                       name={user.first_name}
-                      src={getAvatarSrc(EntityType.USER, user.id)}
+                      src={getAvatarSrc(apiUrl, EntityType.USER, user.id)}
                     />
                   </Grid>
                   <Grid>

frontend/src/components/inbox/components/ConversationsList.tsx

@@ -16,6 +16,7 @@ import InboxIcon from "@mui/icons-material/MoveToInbox";
 import { Chip, debounce, Grid } from "@mui/material";
 import { useTranslation } from "react-i18next";
 
+import { useConfig } from "@/hooks/useConfig";
 import { Title } from "@/layout/content/Title";
 import { EntityType } from "@/services/types";
 
@@ -29,6 +30,7 @@ export const SubscribersList = (props: {
   searchPayload: any;
   assignedTo: AssignedTo;
 }) => {
+  const { apiUrl } = useConfig();
   const { t, i18n } = useTranslation();
   const chat = useChat();
   const { fetchNextPage, isFetching, subscribers, hasNextPage } =
@@ -58,6 +60,7 @@ export const SubscribersList = (props: {
             >
               <Avatar
                 src={getAvatarSrc(
+                  apiUrl,
                   EntityType.SUBSCRIBER,
                   conversation.foreign_id,
                 )}

frontend/src/components/inbox/helpers/mapMessages.tsx

@@ -11,7 +11,6 @@ import { Message, MessageModel } from "@chatscope/chat-ui-kit-react";
 import MenuRoundedIcon from "@mui/icons-material/MenuRounded";
 import ReplyIcon from "@mui/icons-material/Reply";
 import { Chip, Grid } from "@mui/material";
-import getConfig from "next/config";
 import { ReactNode } from "react";
 
 import { ROUTES } from "@/services/api.class";
@@ -21,8 +20,6 @@ import { IMessage, IMessageFull } from "@/types/message.types";
 import { AttachmentViewer } from "../components/AttachmentViewer";
 import { Carousel } from "../components/Carousel";
 
-const { publicRuntimeConfig } = getConfig();
-
 function hasSameSender(
   m1: IMessage | IMessageFull,
   m2: IMessage | IMessageFull,
@@ -133,13 +130,14 @@ export function getMessageContent(
  * @description Returns the avatar of the subscriber
  */
 export function getAvatarSrc(
+  apiUrl: string,
   entity: EntityType.USER | EntityType.SUBSCRIBER,
   id?: string,
 ) {
   //remove trailing slash
-  return `${String(publicRuntimeConfig.apiUrl).replace(/\/$/, "")}${
+  return `${String(apiUrl).replace(/\/$/, "")}${ROUTES[entity]}/${
-    ROUTES[entity]
+    id || "bot"
-  }/${id || "bot"}/profile_pic`;
+  }/profile_pic`;
 }
 
 export function getMessagePosition(

frontend/src/components/nlp/components/NlpSample.tsx

@@ -21,7 +21,6 @@ import {
   MenuItem,
 } from "@mui/material";
 import { GridColDef } from "@mui/x-data-grid";
-import getConfig from "next/config";
 import { useState } from "react";
 import { useTranslation } from "react-i18next";
 
@@ -38,6 +37,7 @@ import { DataGrid } from "@/app-components/tables/DataGrid";
 import { useDelete } from "@/hooks/crud/useDelete";
 import { useFind } from "@/hooks/crud/useFind";
 import { useGetFromCache } from "@/hooks/crud/useGet";
+import { useConfig } from "@/hooks/useConfig";
 import { getDisplayDialogs, useDialog } from "@/hooks/useDialog";
 import { useHasPermission } from "@/hooks/useHasPermission";
 import { useSearch } from "@/hooks/useSearch";
@@ -56,7 +56,6 @@ import { buildURL } from "@/utils/URL";
 import { NlpImportDialog } from "../NlpImportDialog";
 import { NlpSampleDialog } from "../NlpSampleDialog";
 
-const { publicRuntimeConfig } = getConfig();
 const NLP_SAMPLE_TYPE_COLORS = {
   test: "#e6a23c",
   train: "#67c23a",
@@ -64,6 +63,7 @@ const NLP_SAMPLE_TYPE_COLORS = {
 };
 
 export default function NlpSample() {
+  const { apiUrl } = useConfig();
   const { toast } = useToast();
   const { t } = useTranslation();
   const [dataset, setDataSet] = useState("");
@@ -287,7 +287,7 @@ export default function NlpSample() {
               <Button
                 variant="contained"
                 href={buildURL(
-                  publicRuntimeConfig.apiUrl,
+                  apiUrl,
                   `nlpsample/export${dataset ? `?type=${dataset}` : ""}`,
                 )}
                 startIcon={<DownloadIcon />}

frontend/src/components/users/index.tsx

@@ -11,7 +11,6 @@ import { faUsers } from "@fortawesome/free-solid-svg-icons";
 import PersonAddAlt1Icon from "@mui/icons-material/PersonAddAlt1";
 import { Button, Grid, Paper } from "@mui/material";
 import { GridColDef } from "@mui/x-data-grid";
-import getConfig from "next/config";
 import { useTranslation } from "react-i18next";
 
 import { ChipEntity } from "@/app-components/displays/ChipEntity";
@@ -25,6 +24,7 @@ import { buildRenderPicture } from "@/app-components/tables/columns/renderPictur
 import { DataGrid } from "@/app-components/tables/DataGrid";
 import { useFind } from "@/hooks/crud/useFind";
 import { useUpdate } from "@/hooks/crud/useUpdate";
+import { useConfig } from "@/hooks/useConfig";
 import { getDisplayDialogs, useDialog } from "@/hooks/useDialog";
 import { useHasPermission } from "@/hooks/useHasPermission";
 import { useSearch } from "@/hooks/useSearch";
@@ -39,9 +39,8 @@ import { getDateTimeFormatter } from "@/utils/date";
 import { EditUserDialog } from "./EditUserDialog";
 import { InvitationDialog } from "./InvitationDialog";
 
-const { publicRuntimeConfig } = getConfig();
-
 export const Users = () => {
+  const { ssoEnabled } = useConfig();
   const { t } = useTranslation();
   const { toast } = useToast();
   const { mutateAsync: updateUser } = useUpdate(EntityType.USER, {
@@ -157,7 +156,7 @@ export const Users = () => {
                 },
               });
             }}
-            disabled={publicRuntimeConfig.ssoEnabled}
+            disabled={ssoEnabled}
           >
             {t(params.row.state ? "label.enabled" : "label.disabled")}
           </Button>
@@ -188,7 +187,7 @@ export const Users = () => {
       valueGetter: (params) =>
         t("datetime.updated_at", getDateTimeFormatter(params)),
     },
-    ...(!publicRuntimeConfig.ssoEnabled ? [actionColumns] : []),
+    ...(!ssoEnabled ? [actionColumns] : []),
   ];
 
   return (
@@ -207,7 +206,7 @@ export const Users = () => {
           <Grid item>
             <FilterTextfield onChange={onSearch} />
           </Grid>
-          {!publicRuntimeConfig.ssoEnabled &&
+          {!ssoEnabled &&
           hasPermission(EntityType.USER, PermissionAction.CREATE) ? (
             <Grid item>
               <Button

frontend/src/hooks/useApiClient.tsx

@@ -8,7 +8,6 @@
  */
 
 import axios from "axios";
-import getConfig from "next/config";
 import { stringify } from "qs";
 import React, { createContext, ReactNode, useContext, useMemo } from "react";
 import { useTranslation } from "react-i18next";
@@ -18,17 +17,17 @@ import { EntityType } from "@/services/types";
 import { IBaseSchema } from "@/types/base.types";
 
 import { useLogoutRedirection } from "./useAuth";
+import { useConfig } from "./useConfig";
 import { useToast } from "./useToast";
 
-const { publicRuntimeConfig } = getConfig();
-
 export const useAxiosInstance = () => {
+  const { apiUrl } = useConfig();
   const { logoutRedirection } = useLogoutRedirection();
   const { toast } = useToast();
   const { t } = useTranslation();
   const axiosInstance = useMemo(() => {
     const instance = axios.create({
-      baseURL: publicRuntimeConfig.apiUrl,
+      baseURL: apiUrl,
       withCredentials: true,
     });
     // Added the same Query String (de)Serializer as NestJS,

frontend/src/hooks/useConfig.tsx

@@ -1,13 +1,10 @@
 import { createContext, useContext, useEffect, useState } from "react";
 
-const ConfigContext = createContext(null);
+const ConfigContext = createContext<IConfig | null>(null);
 
 export interface IConfig {
-  NEXT_PUBLIC_API_ORIGIN: string;
+  apiUrl: string;
-  NEXT_PUBLIC_SSO_ENABLED: boolean;
+  ssoEnabled: boolean;
-  REACT_APP_WIDGET_API_URL: string;
-  REACT_APP_WIDGET_CHANNEL: string;
-  REACT_APP_WIDGET_TOKEN: string;
 }
 
 export const ConfigProvider = ({ children }) => {

frontend/src/layout/Header.tsx

@@ -18,7 +18,6 @@ import {
   styled,
 } from "@mui/material";
 import MuiAppBar, { AppBarProps as MuiAppBarProps } from "@mui/material/AppBar";
-import getConfig from "next/config";
 import { FC, useEffect, useRef, useState } from "react";
 import { useTranslation } from "react-i18next";
 
@@ -26,12 +25,11 @@ import { HexabotLogo } from "@/app-components/logos/HexabotLogo";
 import { PopoverMenu } from "@/app-components/menus/PopoverMenu";
 import { getAvatarSrc } from "@/components/inbox/helpers/mapMessages";
 import { useAuth } from "@/hooks/useAuth";
+import { useConfig } from "@/hooks/useConfig";
 import { EntityType } from "@/services/types";
 
 import { borderLine, theme } from "./themes/theme";
 
-const { publicRuntimeConfig } = getConfig();
-
 interface AppBarProps extends MuiAppBarProps {
   open?: boolean;
 }
@@ -75,6 +73,7 @@ export type HeaderProps = {
   onToggleSidebar: () => void;
 };
 export const Header: FC<HeaderProps> = ({ isSideBarOpen, onToggleSidebar }) => {
+  const { apiUrl, ssoEnabled } = useConfig();
   const { t } = useTranslation();
   const anchorRef = useRef(null);
   const [isMenuPopoverOpen, setIsMenuPopoverOpen] = useState(false);
@@ -160,7 +159,7 @@ export const Header: FC<HeaderProps> = ({ isSideBarOpen, onToggleSidebar }) => {
                 </Typography>
               </Box>
               <Avatar
-                src={getAvatarSrc(EntityType.USER, user?.id).concat(
+                src={getAvatarSrc(apiUrl, EntityType.USER, user?.id).concat(
                   `?${randomSeed}`,
                 )}
                 color={theme.palette.text.secondary}
@@ -176,7 +175,7 @@ export const Header: FC<HeaderProps> = ({ isSideBarOpen, onToggleSidebar }) => {
                   last_name: user.last_name,
                 }}
                 links={
-                  !publicRuntimeConfig.ssoEnabled
+                  !ssoEnabled
                     ? [
                         { text: t("menu.home"), href: "/" },
                         { text: t("menu.edit_account"), href: "/profile" },

frontend/src/layout/VerticalMenu.tsx

@@ -31,7 +31,6 @@ import SettingsAccessibilityRoundedIcon from "@mui/icons-material/SettingsAccess
 import { CSSObject, Grid, IconButton, styled, Theme } from "@mui/material";
 import MuiDrawer from "@mui/material/Drawer";
 import { OverridableComponent } from "@mui/material/OverridableComponent";
-import getConfig from "next/config";
 import { useRouter } from "next/router";
 import { FC, useMemo } from "react";
 import { useTranslation } from "react-i18next";
@@ -39,12 +38,12 @@ import { useTranslation } from "react-i18next";
 import { HexabotLogo } from "@/app-components/logos/HexabotLogo";
 import { Sidebar } from "@/app-components/menus/Sidebar";
 import { useAuth } from "@/hooks/useAuth";
+import { useConfig } from "@/hooks/useConfig";
 import { useHasPermission } from "@/hooks/useHasPermission";
 import { EntityType } from "@/services/types";
 import { PermissionAction } from "@/types/permission.types";
 import { getLayout } from "@/utils/laylout";
 
-const { publicRuntimeConfig } = getConfig();
 const drawerWidth = 280;
 const openedMixin = (theme: Theme): CSSObject => ({
   width: drawerWidth,
@@ -107,7 +106,7 @@ export type MenuItem = {
   submenuItems?: MenuItem[];
 };
 
-const MENU_ITEMS: MenuItem[] = [
+const getMenuItems = (ssoEnabled: boolean): MenuItem[] => [
   {
     text: "menu.dashboard",
     href: "/",
@@ -236,7 +235,7 @@ const MENU_ITEMS: MenuItem[] = [
           [EntityType.USER]: [PermissionAction.READ],
         },
       },
-      ...(!publicRuntimeConfig.ssoEnabled
+      ...(!ssoEnabled
         ? [
             {
               text: "menu.roles",
@@ -271,13 +270,15 @@ export const VerticalMenu: FC<VerticalMenuProps> = ({
   onToggleIn,
   onToggleOut,
 }) => {
+  const { ssoEnabled } = useConfig();
   const { t } = useTranslation();
   const { isAuthenticated } = useAuth();
   const router = useRouter();
   const hasPermission = useHasPermission();
+  const menuItems = getMenuItems(ssoEnabled);
   // Filter menu item to which user is allowed access
   const availableMenuItems = useMemo(() => {
-    return MENU_ITEMS.filter(({ requires: requiredPermissions }) => {
+    return menuItems.filter(({ requires: requiredPermissions }) => {
       return (
         !requiredPermissions ||
         Object.entries(requiredPermissions).every((permission) => {

frontend/src/pages/api/config.ts

@@ -10,7 +10,7 @@ export default function handler(
   res: NextApiResponse<ResponseData>,
 ) {
   res.status(200).json({
-    apiUrl: process.env.NEXT_PUBLIC_API_ORIGIN || "http://localhost:3000",
+    apiUrl: process.env.NEXT_PUBLIC_API_ORIGIN || "http://localhost:4000",
     ssoEnabled: process.env.NEXT_PUBLIC_SSO_ENABLED === "true" || false,
   });
 }

frontend/src/pages/visual-editor.tsx

@@ -10,17 +10,16 @@
 import ChatIcon from "@mui/icons-material/Chat";
 import { Avatar, Box, Typography } from "@mui/material";
 import UiChatWidget from "hexabot-widget/src/UiChatWidget";
-import getConfig from "next/config";
 import { ReactElement } from "react";
 import { useTranslation } from "react-i18next";
 
 import { getAvatarSrc } from "@/components/inbox/helpers/mapMessages";
 import { VisualEditor } from "@/components/visual-editor";
+import { useConfig } from "@/hooks/useConfig";
 import i18n from "@/i18n/config";
 import { Layout } from "@/layout";
 import { EntityType } from "@/services/types";
 
-const { publicRuntimeConfig } = getConfig();
 const CustomWidgetHeader = () => {
   const { t } = useTranslation();
 
@@ -34,12 +33,14 @@ const CustomWidgetHeader = () => {
   );
 };
 const VisualEditorPage = () => {
+  const { apiUrl } = useConfig();
+
   return (
     <>
       <VisualEditor />
       <UiChatWidget
         config={{
-          apiUrl: publicRuntimeConfig.apiUrl,
+          apiUrl,
           channel: "live-chat-tester",
           token: "test",
           language: i18n.language,
@@ -48,7 +49,7 @@ const VisualEditorPage = () => {
         CustomAvatar={() => (
           <Avatar
             sx={{ width: "32px", height: "32px", fontSize: ".75rem" }}
-            src={getAvatarSrc(EntityType.USER, "bot")}
+            src={getAvatarSrc(apiUrl, EntityType.USER, "bot")}
           />
         )}
       />

frontend/src/websocket/SocketIoClient.ts

@@ -7,13 +7,10 @@
  * 3. SaaS Restriction: This software, or any derivative of it, may not be used to offer a competing product or service (SaaS) without prior written consent from Hexastack. Offering the software as a service or using it in a commercial cloud environment without express permission is strictly prohibited.
  */
 
-import getConfig from "next/config";
 import { io, Socket, ManagerOptions, SocketOptions } from "socket.io-client";
 
 import { IOIncomingMessage, IOOutgoingMessage } from "./types/io-message";
 
-const { publicRuntimeConfig } = getConfig();
-
 type SocketIoClientConfig = Partial<ManagerOptions & SocketOptions>;
 
 export class SocketIoClient {
@@ -52,13 +49,13 @@ export class SocketIoClient {
 
   private initialized: boolean = false;
 
-  constructor(socketConfig?: SocketIoClientConfig) {
+  constructor(apiUrl: string, socketConfig?: SocketIoClientConfig) {
     this.config = {
       ...SocketIoClient.defaultConfig,
       ...socketConfig,
       autoConnect: false,
     };
-    const url = new URL(publicRuntimeConfig.apiUrl);
+    const url = new URL(apiUrl);
 
     this.socket = io(url.origin, this.config);
   }
@@ -160,5 +157,3 @@ export class SocketIoClient {
     });
   }
 }
-
-export const socketIoClient = new SocketIoClient();

frontend/src/websocket/socket-hooks.tsx

@@ -12,22 +12,24 @@ import {
   PropsWithChildren,
   useContext,
   useEffect,
+  useMemo,
   useState,
 } from "react";
 import { QueryOptions, useQuery } from "react-query";
 
 import { useAuth } from "@/hooks/useAuth";
+import { useConfig } from "@/hooks/useConfig";
 import { useToast } from "@/hooks/useToast";
 
-import { SocketIoClient, socketIoClient } from "./SocketIoClient";
+import { SocketIoClient } from "./SocketIoClient";
 
 interface socketContext {
-  socket: SocketIoClient;
+  socket: SocketIoClient | null;
   connected: boolean;
 }
 
 const socketContext = createContext<socketContext>({
-  socket: socketIoClient,
+  socket: null,
   connected: false,
 });
 
@@ -36,13 +38,14 @@ export const useSocket = () => {
 };
 
 export const SocketProvider = (props: PropsWithChildren) => {
-  const { socket } = useSocket();
+  const { apiUrl } = useConfig();
   const [connected, setConnected] = useState(false);
   const { toast } = useToast();
   const { user } = useAuth();
+  const socket = useMemo(() => new SocketIoClient(apiUrl), [apiUrl]);
 
   useEffect(() => {
-    if (user)
+    if (user && apiUrl)
       socket.init({
         onConnect: () => {
           setConnected(true);
@@ -54,7 +57,7 @@ export const SocketProvider = (props: PropsWithChildren) => {
           setConnected(false);
         },
       });
-  }, [socket, toast, user]);
+  }, [socket, toast, user, apiUrl]);
 
   return (
     <socketContext.Provider value={{ socket, connected }}>
@@ -73,9 +76,9 @@ export const useSubscribe = <T,>(event: string, callback: (arg: T) => void) => {
   const { socket } = useSocket();
 
   useEffect(() => {
-    socket.on<T>(event, callback);
+    socket?.on<T>(event, callback);
 
-    return () => socket.off(event, callback);
+    return () => socket?.off(event, callback);
   }, [event, callback, socket]);
 };
 
@@ -83,14 +86,17 @@ export const useSocketGetQuery = <T,>(
   url: string,
   options?: Omit<QueryOptions<T, Error, T, string[]>, "queryFn">,
 ) => {
+  const { socket } = useSocket();
   const query = useQuery({
     ...options,
     queryKey: ["socket", "get", url],
     queryFn: async () => {
-      const response = await socketIoClient.get<T>(url);
+      if (!socket) throw new Error("Socket not initialized");
+      const response = await socket.get<T>(url);
 
       return response.body;
     },
+    enabled: !!socket,
   });
 
   return query;