Added end to end encryption

package-lock.json

@@ -1,12 +1,12 @@
 {
     "name": "pulsar-web",
-    "version": "0.3.0",
+    "version": "0.5.2",
     "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "pulsar-web",
-            "version": "0.3.0",
+            "version": "0.5.2",
             "license": "MIT",
             "dependencies": {
                 "@solidjs/router": "^0.15.4",

package.json

@@ -1,6 +1,6 @@
 {
     "name": "pulsar-web",
-    "version": "0.4.0",
+    "version": "0.5.2",
     "description": "",
     "type": "module",
     "scripts": {

src/api/auth/auth.ts

@@ -1,21 +1,29 @@
 import { callApi, HTTP } from "../tools";
+import { IResponseError } from "../types";
 import {
+    IFetchRegisterRequest,
+    IFetchRegisterResponse,
     IFetchLoginRequest,
     IFetchLoginResponse,
-    IFetchRefreshResponseError,
-    IFetchRefreshResponseSuccess,
+    IFetchRefreshResponse,
 } from "./types";
 
+const fetchRegisterApi = async (
+    request: IFetchRegisterRequest,
+): Promise<IFetchRegisterResponse | IResponseError> => {
+    return await callApi(HTTP.POST, `auth/register`, request, true);
+};
+
 const fetchLoginApi = async (
     request: IFetchLoginRequest,
-): Promise<IFetchLoginResponse> => {
+): Promise<IFetchLoginResponse | IResponseError> => {
     return await callApi(HTTP.POST, `auth/login`, request, true);
 };
 
 const fetchRefreshApi = async (): Promise<
-    IFetchRefreshResponseError | IFetchRefreshResponseSuccess
+    IFetchRefreshResponse | IResponseError
 > => {
     return await callApi(HTTP.GET, `auth/refresh`, undefined, true);
 };
 
-export { fetchLoginApi, fetchRefreshApi };
+export { fetchRegisterApi, fetchLoginApi, fetchRefreshApi };

src/api/auth/types.ts

@@ -1,26 +1,37 @@
+import { IResponseSuccess } from "../types";
+
+interface IFetchRegisterRequest {
+    username: string;
+    password: string;
+    email: string;
+}
+
+interface IFetchRegisterResponse extends IResponseSuccess {
+    id: string;
+    ownerId: string;
+}
+
 interface IFetchLoginRequest {
     username: string;
     password: string;
 }
 
-interface IFetchLoginResponse {
+interface IFetchLoginResponse extends IResponseSuccess {
     id: string;
     ownerId: string;
 }
 
-interface IFetchRefreshResponseError {
-    error: string;
-}
-
-interface IFetchRefreshResponseSuccess {
+interface IFetchRefreshResponse extends IResponseSuccess {
     id: string;
     ownerId: string;
     token: string;
+    storageSecret: string;
 }
 
 export {
+    type IFetchRegisterRequest,
+    type IFetchRegisterResponse,
     type IFetchLoginRequest,
     type IFetchLoginResponse,
-    type IFetchRefreshResponseError,
-    type IFetchRefreshResponseSuccess,
+    type IFetchRefreshResponse,
 };

src/api/channel/channel.ts

@@ -1,4 +1,5 @@
 import { callApi, HTTP } from "../tools";
+import { IResponseError } from "../types";
 import {
     IFetchChannelRequest,
     IFetchChannelResponse,
@@ -14,31 +15,31 @@ import {
 
 const fetchChannelApi = async (
     request: IFetchChannelRequest,
-): Promise<IFetchChannelResponse> => {
+): Promise<IFetchChannelResponse | IResponseError> => {
     return await callApi(HTTP.GET, `channel/${request.id}`);
 };
 
 const createChannelApi = async (
     request: ICreateChannelRequest,
-): Promise<ICreateChannelResponse> => {
+): Promise<ICreateChannelResponse | IResponseError> => {
     return await callApi(HTTP.POST, `channel`, request);
 };
 
 const updateChannelApi = async (
     request: IUpdateChannelRequest,
-): Promise<IUpdateChannelResponse> => {
+): Promise<IUpdateChannelResponse | IResponseError> => {
     return await callApi(HTTP.PATCH, `channel/${request.id}`, request);
 };
 
 const removeChannelApi = async (
     request: IRemoveChannelRequest,
-): Promise<IRemoveChannelResponse> => {
+): Promise<IRemoveChannelResponse | IResponseError> => {
     return await callApi(HTTP.DELETE, `channel/${request.id}`);
 };
 
 const fetchChannelMessagesApi = async (
     request: IFetchChannelMessagesRequest,
-): Promise<IFetchChannelMessagesResponse> => {
+): Promise<IFetchChannelMessagesResponse | IResponseError> => {
     return await callApi(HTTP.GET, `channel/${request.id}/messages`);
 };
 

src/api/channel/types.ts

@@ -1,3 +1,5 @@
+import { IResponseSuccess } from "../types";
+
 interface IFetchChannel {
     id: string;
     name: string;
@@ -10,14 +12,14 @@ interface IFetchChannelRequest {
     id: string;
 }
 
-interface IFetchChannelResponse extends IFetchChannel {}
+interface IFetchChannelResponse extends IResponseSuccess, IFetchChannel {}
 
 interface ICreateChannelRequest {
     name: string;
     communityId: string;
 }
 
-interface ICreateChannelResponse extends IFetchChannel {}
+interface ICreateChannelResponse extends IResponseSuccess, IFetchChannel {}
 
 interface IUpdateChannelRequest {
     id: string;
@@ -25,13 +27,13 @@ interface IUpdateChannelRequest {
     description?: string;
 }
 
-interface IUpdateChannelResponse extends IFetchChannel {}
+interface IUpdateChannelResponse extends IResponseSuccess, IFetchChannel {}
 
 interface IRemoveChannelRequest {
     id: string;
 }
 
-interface IRemoveChannelResponse {
+interface IRemoveChannelResponse extends IResponseSuccess {
     id: string;
     communityId: string;
 }
@@ -40,7 +42,7 @@ interface IFetchChannelMessagesRequest {
     id: string;
 }
 
-interface IFetchChannelMessagesResponse {
+interface IFetchChannelMessagesResponse extends IResponseSuccess {
     id: string;
     messages: IFetchChannelMessage[];
 }
@@ -48,6 +50,7 @@ interface IFetchChannelMessagesResponse {
 interface IFetchChannelMessage {
     id: string;
     text: string;
+    iv: string;
     edited: boolean;
     ownerId: string;
     creationDate: number;

src/api/community/community.ts

@@ -1,4 +1,5 @@
 import { callApi, HTTP } from "../tools";
+import { IResponseError } from "../types";
 import {
     IFetchCommunityRequest,
     IFetchCommunityResponse,
@@ -20,49 +21,49 @@ import {
 
 const fetchCommunityApi = async (
     request: IFetchCommunityRequest,
-): Promise<IFetchCommunityResponse> => {
+): Promise<IFetchCommunityResponse | IResponseError> => {
     return await callApi(HTTP.GET, `community/${request.id}`);
 };
 
 const createCommunityApi = async (
     request: ICreateCommunityRequest,
-): Promise<ICreateCommunityResponse> => {
+): Promise<ICreateCommunityResponse | IResponseError> => {
     return await callApi(HTTP.POST, `community`, request);
 };
 
 const updateCommunityApi = async (
     request: IUpdateCommunityRequest,
-): Promise<IUpdateCommunityResponse> => {
+): Promise<IUpdateCommunityResponse | IResponseError> => {
     return await callApi(HTTP.PATCH, `community/${request.id}`, request);
 };
 
 const removeCommunityApi = async (
     request: IRemoveCommunityRequest,
-): Promise<IRemoveCommunityResponse> => {
+): Promise<IRemoveCommunityResponse | IResponseError> => {
     return await callApi(HTTP.DELETE, `community/${request.id}`);
 };
 
 const fetchCommunityChannelsApi = async (
     request: IFetchCommunityChannelsRequest,
-): Promise<IFetchCommunityChannelsResponse> => {
+): Promise<IFetchCommunityChannelsResponse | IResponseError> => {
     return await callApi(HTTP.GET, `community/${request.id}/channels`);
 };
 
 const fetchCommunityRolesApi = async (
     request: IFetchCommunityRolesRequest,
-): Promise<IFetchCommunityRolesResponse> => {
+): Promise<IFetchCommunityRolesResponse | IResponseError> => {
     return await callApi(HTTP.GET, `community/${request.id}/roles`);
 };
 
 const fetchCommunityMembersApi = async (
     request: IFetchCommunityMembersRequest,
-): Promise<IFetchCommunityMembersResponse> => {
+): Promise<IFetchCommunityMembersResponse | IResponseError> => {
     return await callApi(HTTP.GET, `community/${request.id}/members`);
 };
 
 const fetchCommunityInvitesApi = async (
     request: IFetchCommunityInvitesRequest,
-): Promise<IFetchCommunityInvitesResponse> => {
+): Promise<IFetchCommunityInvitesResponse | IResponseError> => {
     return await callApi(HTTP.GET, `community/${request.id}/invites`);
 };
 

src/api/community/types.ts

@@ -1,3 +1,5 @@
+import { IResponseSuccess } from "../types";
+
 interface IFetchCommunity {
     id: string;
     name: string;
@@ -10,13 +12,13 @@ interface IFetchCommunityRequest {
     id: string;
 }
 
-interface IFetchCommunityResponse extends IFetchCommunity {}
+interface IFetchCommunityResponse extends IResponseSuccess, IFetchCommunity {}
 
 interface ICreateCommunityRequest {
     name: string;
 }
 
-interface ICreateCommunityResponse extends IFetchCommunity {}
+interface ICreateCommunityResponse extends IResponseSuccess, IFetchCommunity {}
 
 interface IUpdateCommunityRequest {
     id: string;
@@ -24,13 +26,13 @@ interface IUpdateCommunityRequest {
     description?: string;
 }
 
-interface IUpdateCommunityResponse extends IFetchCommunity {}
+interface IUpdateCommunityResponse extends IResponseSuccess, IFetchCommunity {}
 
 interface IRemoveCommunityRequest {
     id: string;
 }
 
-interface IRemoveCommunityResponse {
+interface IRemoveCommunityResponse extends IResponseSuccess {
     id: string;
 }
 
@@ -38,7 +40,7 @@ interface IFetchCommunityChannelsRequest {
     id: string;
 }
 
-interface IFetchCommunityChannelsResponse {
+interface IFetchCommunityChannelsResponse extends IResponseSuccess {
     id: string;
     channels: IFetchCommunityChannel[];
 }
@@ -52,7 +54,7 @@ interface IFetchCommunityRolesRequest {
     id: string;
 }
 
-interface IFetchCommunityRolesResponse {
+interface IFetchCommunityRolesResponse extends IResponseSuccess {
     id: string;
     roles: IFetchCommunityRole[];
 }
@@ -66,7 +68,7 @@ interface IFetchCommunityMembersRequest {
     id: string;
 }
 
-interface IFetchCommunityMembersResponse {
+interface IFetchCommunityMembersResponse extends IResponseSuccess {
     id: string;
     members: IFetchCommunityMember[];
 }
@@ -80,7 +82,7 @@ interface IFetchCommunityInvitesRequest {
     id: string;
 }
 
-interface IFetchCommunityInvitesResponse {
+interface IFetchCommunityInvitesResponse extends IResponseSuccess {
     id: string;
     invites: IFetchCommunityInvite[];
 }

src/api/invite/invite.ts

@@ -1,4 +1,5 @@
 import { callApi, HTTP } from "../tools";
+import { IResponseError } from "../types";
 import {
     IFetchInviteRequest,
     IFetchInviteResponse,
@@ -10,19 +11,19 @@ import {
 
 const fetchInviteApi = async (
     request: IFetchInviteRequest,
-): Promise<IFetchInviteResponse> => {
+): Promise<IFetchInviteResponse | IResponseError> => {
     return await callApi(HTTP.GET, `invite/${request.id}`);
 };
 
 const removeInviteApi = async (
     request: IRemoveInviteRequest,
-): Promise<IRemoveInviteResponse> => {
+): Promise<IRemoveInviteResponse | IResponseError> => {
     return await callApi(HTTP.DELETE, `invite/${request.id}`);
 };
 
 const acceptInviteApi = async (
     request: IAcceptInviteRequest,
-): Promise<IAcceptInviteResponse> => {
+): Promise<IAcceptInviteResponse | IResponseError> => {
     return await callApi(HTTP.GET, `invite/${request.id}/accept`);
 };
 

src/api/invite/types.ts

@@ -1,3 +1,5 @@
+import { IResponseSuccess } from "../types";
+
 interface IFetchInvite {
     id: string;
     communityId: string;
@@ -14,13 +16,13 @@ interface IFetchInviteRequest {
     id: string;
 }
 
-interface IFetchInviteResponse extends IFetchInvite {}
+interface IFetchInviteResponse extends IResponseSuccess, IFetchInvite {}
 
 interface IRemoveInviteRequest {
     id: string;
 }
 
-interface IRemoveInviteResponse {
+interface IRemoveInviteResponse extends IResponseSuccess {
     id: string;
     userId: string;
 }
@@ -29,7 +31,7 @@ interface IAcceptInviteRequest {
     id: string;
 }
 
-interface IAcceptInviteResponse {
+interface IAcceptInviteResponse extends IResponseSuccess {
     id: string;
     userId: string;
     userName: string;

src/api/message/message.ts

@@ -1,4 +1,5 @@
 import { callApi, HTTP } from "../tools";
+import { IResponseError } from "../types";
 import {
     IFetchMessageRequest,
     IFetchMessageResponse,
@@ -12,25 +13,25 @@ import {
 
 const fetchMessageApi = async (
     request: IFetchMessageRequest,
-): Promise<IFetchMessageResponse> => {
+): Promise<IFetchMessageResponse | IResponseError> => {
     return await callApi(HTTP.GET, `message/${request.id}`);
 };
 
 const createMessageApi = async (
     request: ICreateMessageRequest,
-): Promise<ICreateMessageResponse> => {
+): Promise<ICreateMessageResponse | IResponseError> => {
     return await callApi(HTTP.POST, `message`, request);
 };
 
 const updateMessageApi = async (
     request: IUpdateMessageRequest,
-): Promise<IUpdateMessageResponse> => {
+): Promise<IUpdateMessageResponse | IResponseError> => {
     return await callApi(HTTP.PATCH, `message/${request.id}`, request);
 };
 
 const removeMessageApi = async (
     request: IRemoveMessageRequest,
-): Promise<IRemoveMessageResponse> => {
+): Promise<IRemoveMessageResponse | IResponseError> => {
     return await callApi(HTTP.DELETE, `message/${request.id}`);
 };
 

src/api/message/types.ts

@@ -1,6 +1,9 @@
+import { IResponseSuccess } from "../types";
+
 interface IFetchMessage {
     id: string;
     text: string;
+    iv: string;
     editHistory: string[];
     edited: boolean;
     ownerId: string;
@@ -12,27 +15,28 @@ interface IFetchMessageRequest {
     id: string;
 }
 
-interface IFetchMessageResponse extends IFetchMessage {}
+interface IFetchMessageResponse extends IResponseSuccess, IFetchMessage {}
 
 interface ICreateMessageRequest {
     text: string;
+    iv: string;
     channelId: string;
 }
 
-interface ICreateMessageResponse extends IFetchMessage {}
+interface ICreateMessageResponse extends IResponseSuccess, IFetchMessage {}
 
 interface IUpdateMessageRequest {
     id: string;
     text: string;
 }
 
-interface IUpdateMessageResponse extends IFetchMessage {}
+interface IUpdateMessageResponse extends IResponseSuccess, IFetchMessage {}
 
 interface IRemoveMessageRequest {
     id: string;
 }
 
-interface IRemoveMessageResponse {
+interface IRemoveMessageResponse extends IResponseSuccess {
     id: string;
     ownerId: string;
     channelId: string;

src/api/role/role.ts

@@ -1,4 +1,5 @@
 import { callApi, HTTP } from "../tools";
+import { IResponseError } from "../types";
 import {
     IFetchRoleRequest,
     IFetchRoleResponse,
@@ -12,25 +13,25 @@ import {
 
 const fetchRoleApi = async (
     request: IFetchRoleRequest,
-): Promise<IFetchRoleResponse> => {
+): Promise<IFetchRoleResponse | IResponseError> => {
     return await callApi(HTTP.GET, `role/${request.id}`);
 };
 
 const createRoleApi = async (
     request: ICreateRoleRequest,
-): Promise<ICreateRoleResponse> => {
+): Promise<ICreateRoleResponse | IResponseError> => {
     return await callApi(HTTP.POST, `role`, request);
 };
 
 const updateRoleApi = async (
     request: IUpdateRoleRequest,
-): Promise<IUpdateRoleResponse> => {
+): Promise<IUpdateRoleResponse | IResponseError> => {
     return await callApi(HTTP.PATCH, `role/${request.id}`, request);
 };
 
 const removeRoleApi = async (
     request: IRemoveRoleRequest,
-): Promise<IRemoveRoleResponse> => {
+): Promise<IRemoveRoleResponse | IResponseError> => {
     return await callApi(HTTP.DELETE, `role/${request.id}`);
 };
 

src/api/role/types.ts

@@ -1,3 +1,5 @@
+import { IResponseSuccess } from "../types";
+
 interface IFetchRole {
     id: string;
     name: string;
@@ -11,27 +13,27 @@ interface IFetchRoleRequest {
     id: string;
 }
 
-interface IFetchRoleResponse extends IFetchRole {}
+interface IFetchRoleResponse extends IResponseSuccess, IFetchRole {}
 
 interface ICreateRoleRequest {
     name: string;
     communityId: string;
 }
 
-interface ICreateRoleResponse extends IFetchRole {}
+interface ICreateRoleResponse extends IResponseSuccess, IFetchRole {}
 
 interface IUpdateRoleRequest {
     id: string;
     name?: string;
 }
 
-interface IUpdateRoleResponse extends IFetchRole {}
+interface IUpdateRoleResponse extends IResponseSuccess, IFetchRole {}
 
 interface IRemoveRoleRequest {
     id: string;
 }
 
-interface IRemoveRoleResponse {
+interface IRemoveRoleResponse extends IResponseSuccess {
     id: string;
     communityId: string;
 }

src/api/session/session.ts

@@ -1,4 +1,5 @@
 import { callApi, HTTP } from "../tools";
+import { IResponseError } from "../types";
 import {
     IFetchSessionRequest,
     IFetchSessionResponse,
@@ -8,13 +9,13 @@ import {
 
 const fetchSessionApi = async (
     request: IFetchSessionRequest,
-): Promise<IFetchSessionResponse> => {
+): Promise<IFetchSessionResponse | IResponseError> => {
     return await callApi(HTTP.GET, `session/${request.id}`);
 };
 
 const removeSessionApi = async (
     request: IRemoveSessionRequest,
-): Promise<IRemoveSessionResponse> => {
+): Promise<IRemoveSessionResponse | IResponseError> => {
     return await callApi(HTTP.DELETE, `session/${request.id}`);
 };
 

src/api/session/types.ts

@@ -1,20 +1,25 @@
+import { IResponseSuccess } from "../types";
+
 interface IFetchSession {
     id: string;
     userId: string;
+    name: string;
+    userAgent: string;
     creationDate: number;
+    refreshDate: number;
 }
 
 interface IFetchSessionRequest {
     id: string;
 }
 
-interface IFetchSessionResponse extends IFetchSession {}
+interface IFetchSessionResponse extends IResponseSuccess, IFetchSession {}
 
 interface IRemoveSessionRequest {
     id: string;
 }
 
-interface IRemoveSessionResponse {
+interface IRemoveSessionResponse extends IResponseSuccess {
     id: string;
     userId: string;
 }

src/api/types.ts

@@ -0,0 +1,9 @@
+interface IResponseError {
+    error: string;
+}
+
+interface IResponseSuccess {
+    error: null;
+}
+
+export { type IResponseError, type IResponseSuccess };

src/api/user/types.ts

@@ -1,3 +1,5 @@
+import { IResponseSuccess } from "../types";
+
 interface IFetchUser {
     id: string;
     username: string;
@@ -8,7 +10,7 @@ interface IFetchUser {
     lastLogin: number;
 }
 
-interface IFetchLoggedUserResponse {
+interface IFetchLoggedUserResponse extends IResponseSuccess {
     id: string;
 }
 
@@ -16,13 +18,13 @@ interface IFetchUserRequest {
     id: string;
 }
 
-interface IFetchUserResponse extends IFetchUser {}
+interface IFetchUserResponse extends IResponseSuccess, IFetchUser {}
 
 interface IFetchUserSessionsRequest {
     id: string;
 }
 
-interface IFetchUserSessionsResponse {
+interface IFetchUserSessionsResponse extends IResponseSuccess {
     id: string;
     sessions: IFetchUserSession[];
 }
@@ -30,13 +32,17 @@ interface IFetchUserSessionsResponse {
 interface IFetchUserSession {
     id: string;
     userId: string;
+    name: string;
+    userAgent: string;
+    creationDate: number;
+    refreshDate: number;
 }
 
 interface IFetchUserCommunitiesRequest {
     id: string;
 }
 
-interface IFetchUserCommunitiesResponse {
+interface IFetchUserCommunitiesResponse extends IResponseSuccess {
     id: string;
     communities: IFetchUserCommunity[];
 }

src/api/user/user.ts

@@ -1,4 +1,5 @@
 import { callApi, HTTP } from "../tools";
+import { IResponseError } from "../types";
 import {
     IFetchLoggedUserResponse,
     IFetchUserRequest,
@@ -9,25 +10,27 @@ import {
     IFetchUserCommunitiesResponse,
 } from "./types";
 
-const fetchLoggedUserApi = async (): Promise<IFetchLoggedUserResponse> => {
+const fetchLoggedUserApi = async (): Promise<
+    IFetchLoggedUserResponse | IResponseError
+> => {
     return await callApi(HTTP.GET, `user/logged`);
 };
 
 const fetchUserApi = async (
     request: IFetchUserRequest,
-): Promise<IFetchUserResponse> => {
+): Promise<IFetchUserResponse | IResponseError> => {
     return await callApi(HTTP.GET, `user/${request.id}`);
 };
 
 const fetchUserSessionsApi = async (
     request: IFetchUserSessionsRequest,
-): Promise<IFetchUserSessionsResponse> => {
+): Promise<IFetchUserSessionsResponse | IResponseError> => {
     return await callApi(HTTP.GET, `user/${request.id}/sessions`);
 };
 
 const fetchUserCommunitiesApi = async (
     request: IFetchUserCommunitiesRequest,
-): Promise<IFetchUserCommunitiesResponse> => {
+): Promise<IFetchUserCommunitiesResponse | IResponseError> => {
     return await callApi(HTTP.GET, `user/${request.id}/communities`);
 };
 

src/components/Community/Community.tsx

@@ -8,7 +8,7 @@ const Community: Component<ICommunityProps> = (props: ICommunityProps) => {
             onClick={() => props.onCommunityClick?.(props.id)}
         >
             <div
-                class={`w-full transition-[border-radius] duration-300 outline-stone-300 ${props.active ? "rounded-lg outline-3 hover:outline-3" : "rounded-4xl hover:outline-2"}`}
+                class={`w-full transition-all duration-300 hover:outline-stone-300 ${props.active ? "rounded-lg outline-3 outline-stone-300 hover:outline-3" : "outline-transparent rounded-4xl outline-2"}`}
             >
                 <img src={props.avatar} />
             </div>

src/components/CommunityBar/CommunityBar.tsx

@@ -1,10 +1,36 @@
-import type { Component } from "solid-js";
+import { type Component, type JSXElement } from "solid-js";
 import { ICommunityBarProps } from "./types";
-import { SettingsIcon } from "../icons";
+import { SettingsIcon } from "../../icons";
+import { state } from "../../store/state";
 
 const CommunityBar: Component<ICommunityBarProps> = (
     props: ICommunityBarProps,
 ) => {
+    const settingsIconHtml = (): JSXElement | undefined => {
+        const activeCommunityId = state.community.active;
+        if (!activeCommunityId) {
+            return undefined;
+        }
+
+        const community = state.community.communities[activeCommunityId];
+        if (!community) {
+            return undefined;
+        }
+
+        if (false) {
+            return undefined;
+        }
+
+        return (
+            <div
+                class="bg-stone-950/25 cursor-pointer rounded-full w-10 h-10 p-2 hover:bg-stone-950/75 transition-transform duration-300 hover:rotate-30"
+                onClick={props.onSettingsClick}
+            >
+                <SettingsIcon />
+            </div>
+        );
+    };
+
     return (
         <div
             class={`absolute w-full top-0 z-10 bg-cover bg-top bg-no-repeat bg-[url('${props.avatar}')]`}
@@ -14,12 +40,7 @@ const CommunityBar: Component<ICommunityBarProps> = (
                     <h2 class="text-sm font-bold">{props.name}</h2>
                     <p class="text-xs">{props.description}</p>
                 </div>
-                <div
-                    class="bg-stone-950/25 cursor-pointer rounded-full w-10 h-10 p-2 hover:bg-stone-950/75"
-                    onClick={props.onSettingsClick}
-                >
-                    <SettingsIcon />
-                </div>
+                {settingsIconHtml()}
             </div>
         </div>
     );

src/components/CommunityModal/CommunityModal.tsx

@@ -1,119 +0,0 @@
-import { createSignal, type Component } from "solid-js";
-import { ICommunityModalProps } from "./types";
-import { dispatch } from "../../store/state";
-import { CommunityActionTypes } from "../../store/community";
-import { InviteActionTypes } from "../../store/invite";
-
-const CommunityModal: Component<ICommunityModalProps> = (props) => {
-    const [getCommunityName, setCommunityName] = createSignal("");
-    const [getInviteId, setInviteId] = createSignal("");
-
-    const onCreateCommunity = () => {
-        const communityName = getCommunityName();
-        if (!communityName || communityName.trim().length < 1) {
-            return;
-        }
-
-        dispatch({
-            type: CommunityActionTypes.CREATE_COMMUNITY_START,
-            payload: {
-                name: communityName,
-            },
-        });
-
-        setCommunityName("");
-
-        props.onClose?.();
-    };
-
-    const onJoinCommunity = () => {
-        const inviteId = getInviteId();
-        if (!inviteId || inviteId.trim().length < 1) {
-            return;
-        }
-
-        dispatch({
-            type: InviteActionTypes.ACCEPT_INVITE_START,
-            payload: inviteId,
-        });
-
-        setInviteId("");
-
-        props.onClose?.();
-    };
-
-    const handleEnter = (e: KeyboardEvent, callback: () => void) => {
-        if (e.key === "Enter") {
-            callback();
-        }
-    };
-
-    const createCommunityHtml = () => (
-        <>
-            <h3 class="text-lg font-bold text-center mb-6">
-                Create a new Community
-            </h3>
-            <div class="bg-stone-800 h-16 p-2 flex flex-row gap-2 rounded-2xl">
-                <label class="bg-stone-800 input w-full h-full rounded-xl focus:border-none outline-none">
-                    <input
-                        type="text"
-                        placeholder="Enter name of the new community"
-                        value={getCommunityName()}
-                        onInput={(e) => setCommunityName(e.currentTarget.value)}
-                        onKeyDown={(e) => handleEnter(e, onCreateCommunity)}
-                    />
-                </label>
-                <button
-                    class="bg-stone-950 btn btn-neutral h-full rounded-xl"
-                    onClick={onCreateCommunity}
-                >
-                    Create
-                </button>
-            </div>
-        </>
-    );
-
-    const joinCommunityHtml = () => (
-        <>
-            <h3 class="text-lg font-bold text-center mb-6">
-                Join an existing Community
-            </h3>
-            <div class="bg-stone-800 h-16 p-2 flex flex-row gap-2 rounded-2xl">
-                <label class="bg-stone-800 input w-full h-full rounded-xl focus:border-none outline-none">
-                    <input
-                        type="text"
-                        placeholder="Enter invite ID"
-                        value={getInviteId()}
-                        onInput={(e) => setInviteId(e.currentTarget.value)}
-                        onKeyDown={(e) => handleEnter(e, onJoinCommunity)}
-                    />
-                </label>
-                <button
-                    class="bg-stone-950 btn btn-neutral h-full rounded-xl"
-                    onClick={onJoinCommunity}
-                >
-                    Join
-                </button>
-            </div>
-        </>
-    );
-
-    return (
-        <div>
-            <dialog ref={props.dialogRef} class="modal bg-[#00000050]">
-                <div class="modal-box bg-stone-950 rounded-3xl">
-                    {createCommunityHtml()}
-                    <div class="divider my-8"></div>
-                    {joinCommunityHtml()}
-                </div>
-                <form
-                    onClick={props.onClose}
-                    method="dialog"
-                    class="modal-backdrop"
-                ></form>
-            </dialog>
-        </div>
-    );
-};
-
-export default CommunityModal;

src/components/CommunityModal/index.ts

@@ -1,2 +0,0 @@
-export * from "./CommunityModal";
-export * from "./types";

src/components/CommunityModal/types.ts

@@ -1,6 +0,0 @@
-interface ICommunityModalProps {
-    dialogRef?: (element: HTMLDialogElement) => void;
-    onClose?: () => void;
-}
-
-export { type ICommunityModalProps };

src/components/CommunitySettingsModal/index.ts

@@ -1,2 +0,0 @@
-export * from "./CommunitySettingsModal";
-export * from "./types";

src/components/CommunitySettingsModal/types.ts

@@ -1,6 +0,0 @@
-interface ICommunitySettingsModalProps {
-    dialogRef?: (element: HTMLDialogElement) => void;
-    onClose?: () => void;
-}
-
-export { type ICommunitySettingsModalProps };

src/components/HomeCard/HomeCard.tsx

@@ -5,7 +5,7 @@ import { Dynamic } from "solid-js/web";
 const HomeCard: Component<IHomeCardProps> = (props: IHomeCardProps) => {
     return (
         <a class="w-60 cursor-pointer" onClick={props.onClick}>
-            <div class="card border-2 bg-stone-800 border-stone-500 hover:border-stone-100 w-60 h-60">
+            <div class="card outline-2 bg-stone-800 outline-stone-500 hover:outline-stone-100 w-60 h-60">
                 <div class="flex flex-col h-full gap-1 m-6">
                     <div class="w-20">
                         <Dynamic component={props.icon} />

src/components/HomeCard/types.ts

@@ -1,5 +1,5 @@
 import { JSXElement } from "solid-js";
-import { IconParameters } from "../icons";
+import { IconParameters } from "../../icons";
 
 interface IHomeCardProps {
     title: string;

src/components/Input/Input.tsx

@@ -0,0 +1,40 @@
+import { type Component, type JSXElement } from "solid-js";
+import { IInputProps } from "./types";
+
+const Input: Component<IInputProps> = (props: IInputProps) => {
+    const handleEnter = (e: KeyboardEvent) => {
+        if (e.key === "Enter") {
+            props.onSubmit?.();
+        }
+    };
+
+    const submitHtml = (): JSXElement => (
+        <button
+            class={`bg-stone-950 btn btn-neutral h-full ${props.rounded ? "rounded-full" : "rounded-xl"}`}
+            onClick={props.onSubmit}
+        >
+            {props.submitText}
+        </button>
+    );
+
+    return (
+        <div
+            class={`bg-stone-800 h-16 p-2 flex flex-row gap-2 ${props.rounded ? "rounded-full" : "rounded-2xl"} ${props.outline ? "outline-2" : ""}`}
+        >
+            <label
+                class={`bg-stone-800 input px-5 w-full h-full focus:border-none outline-none ${props.rounded ? "rounded-full" : "rounded-xl"}`}
+            >
+                <input
+                    type={props.type ? props.type : "text"}
+                    placeholder={props.placeholder}
+                    value={props.value}
+                    onInput={(e) => props.onChange?.(e.currentTarget.value)}
+                    onKeyDown={handleEnter}
+                />
+            </label>
+            {props.submitText ? submitHtml() : undefined}
+        </div>
+    );
+};
+
+export { Input };

src/components/Input/index.ts

@@ -0,0 +1,2 @@
+export * from "./Input";
+export * from "./types";

src/components/Input/types.ts

@@ -0,0 +1,12 @@
+interface IInputProps {
+    value: string;
+    type?: "text" | "password" | "email";
+    outline?: boolean;
+    rounded?: boolean;
+    placeholder?: string;
+    submitText?: string;
+    onChange?: (value: string) => void;
+    onSubmit?: () => void;
+}
+
+export { type IInputProps };

src/components/Message/Message.tsx

@@ -13,8 +13,14 @@ const Message: Component<IMessageProps> = (props: IMessageProps) => {
                 </div>
             </div>
             <div>
-                <div>{props.username}</div>
-                <p class="list-col-wrap text-xs">{props.message}</p>
+                <div class="font-bold">{props.username}</div>
+                {props.decryptionStatus ? (
+                    <p class="list-col-wrap text-xs">{props.message}</p>
+                ) : (
+                    <p class="list-col-wrap text-xs italic">
+                        Decryption failed
+                    </p>
+                )}
             </div>
         </li>
     );

src/components/Message/types.ts

@@ -4,6 +4,7 @@ interface IMessageProps {
     userId: string;
     username: string;
     avatar: string;
+    decryptionStatus: boolean;
     onProfileClick?: (userId: string) => void;
 }
 

src/components/MessageBar/MessageBar.tsx

@@ -1,5 +1,6 @@
 import type { Component } from "solid-js";
 import { IMessageBarProps } from "./types";
+import { UpIcon } from "../../icons";
 
 const MessageBar: Component<IMessageBarProps> = (props: IMessageBarProps) => {
     const handleEnter = (e: KeyboardEvent) => {
@@ -23,10 +24,12 @@ const MessageBar: Component<IMessageBarProps> = (props: IMessageBarProps) => {
                     />
                 </label>
                 <button
-                    class="bg-stone-950/50 backdrop-blur-lg btn btn-neutral h-full rounded-full"
+                    class="bg-stone-950/50 backdrop-blur-lg btn btn-neutral w-12 p-0 h-full rounded-full"
                     onClick={props.onSend}
                 >
-                    Send
+                    <div class="w-5">
+                        <UpIcon />
+                    </div>
                 </button>
             </div>
         </div>

src/components/RichSettingsItem/RichSettingsItem.tsx

@@ -0,0 +1,64 @@
+import type { Component, JSXElement } from "solid-js";
+import { IRichSettingsItemProps } from "./types";
+import { Dynamic } from "solid-js/web";
+
+const RichSettingsItem: Component<IRichSettingsItemProps> = (
+    props: IRichSettingsItemProps,
+) => {
+    const pictureHtml = (): JSXElement => {
+        if (props.avatar) {
+            return (
+                <div class="avatar">
+                    <div class="w-12 rounded-lg">
+                        <img src={props.avatar} />
+                    </div>
+                </div>
+            );
+        }
+
+        if (props.icon) {
+            return (
+                <div
+                    class={`bg-stone-700 w-12 rounded-lg p-${props.iconPadding ? props.iconPadding : 1}`}
+                >
+                    <Dynamic component={props.icon} />
+                </div>
+            );
+        }
+
+        return undefined;
+    };
+
+    const infoHtml = (): JSXElement | undefined => {
+        if (!props.info) {
+            return undefined;
+        }
+
+        return (
+            <>
+                <div class="flex-1"></div>
+                <div class="badge badge-primary badge-outline p-4 mr-11">
+                    {props.info}
+                </div>
+            </>
+        );
+    };
+
+    return (
+        <div
+            class={`collapse collapse-arrow rounded-xl transition-all border-2 border-stone-700 ${props.active ? "bg-stone-700 hover:bg-stone-700" : "bg-stone-900 hover:bg-stone-800"}`}
+        >
+            <input type="checkbox" />
+            <div class="collapse-title font-semibold flex flex-row items-center gap-4 p-1">
+                {pictureHtml()}
+                {props.title}
+                {infoHtml()}
+            </div>
+            <div class="collapse-content text-sm font-semibold">
+                <div class="mt-2">{props.children}</div>
+            </div>
+        </div>
+    );
+};
+
+export { RichSettingsItem };

src/components/RichSettingsItem/index.ts

@@ -0,0 +1,2 @@
+export * from "./RichSettingsItem";
+export * from "./types";

src/components/RichSettingsItem/types.ts

@@ -0,0 +1,17 @@
+import { JSXElement } from "solid-js";
+import { IconParameters } from "../../icons";
+
+interface IRichSettingsItemProps {
+    id: string;
+    title: string;
+    text?: string;
+    info?: string;
+    avatar?: string;
+    icon?: (props: IconParameters) => JSXElement;
+    iconPadding?: number;
+    active: boolean;
+    children?: JSXElement;
+    onClick?: (id: string) => void;
+}
+
+export { type IRichSettingsItemProps };

src/components/SettingsItem/SettingsItem.tsx

@@ -0,0 +1,17 @@
+import type { Component } from "solid-js";
+import { ISettingsItemProps } from "./types";
+
+const SettingsItem: Component<ISettingsItemProps> = (
+    props: ISettingsItemProps,
+) => {
+    return (
+        <div
+            class={`w-48 py-2 cursor-pointer rounded-xl text-center text-md font-semibold transition-all border-2 border-stone-700 ${props.active ? "bg-stone-700 hover:bg-stone-700" : "bg-stone-900 hover:bg-stone-800"}`}
+            onClick={() => props.onClick?.(props.id)}
+        >
+            {props.text}
+        </div>
+    );
+};
+
+export { SettingsItem };

src/components/SettingsItem/index.ts

@@ -0,0 +1,2 @@
+export * from "./SettingsItem";
+export * from "./types";

src/components/SettingsItem/types.ts

@@ -0,0 +1,8 @@
+interface ISettingsItemProps {
+    id: string;
+    text: string;
+    active: boolean;
+    onClick?: (id: string) => void;
+}
+
+export { type ISettingsItemProps };

src/components/SettingsModal/SettingsModal.tsx

@@ -1,22 +0,0 @@
-import type { Component } from "solid-js";
-import { ISettingsModalProps } from "./types";
-
-const SettingsModal: Component<ISettingsModalProps> = (props) => {
-    return (
-        <div>
-            <dialog ref={props.dialogRef} class="modal bg-[#00000050]">
-                <div class="modal-box bg-stone-950 rounded-3xl">
-                    <h3 class="text-lg font-bold text-center">Settings</h3>
-                    <p class="py-4 text-center">Not implemented yet</p>
-                </div>
-                <form
-                    onClick={props.onClose}
-                    method="dialog"
-                    class="modal-backdrop"
-                ></form>
-            </dialog>
-        </div>
-    );
-};
-
-export default SettingsModal;

src/components/SettingsModal/index.ts

@@ -1,2 +0,0 @@
-export * from "./SettingsModal";
-export * from "./types";

src/components/SidebarItem/SidebarItem.tsx

@@ -5,9 +5,20 @@ import { Dynamic } from "solid-js/web";
 const SidebarItem: Component<ISidebarItemProps> = (
     props: ISidebarItemProps,
 ) => {
+    const rotateCss = (): string => {
+        switch (props.hoverRotate) {
+            case 30:
+                return "hover:rotate-30";
+            case 45:
+                return "hover:rotate-45";
+        }
+
+        return "";
+    };
+
     return (
         <div
-            class={`bg-stone-800 w-full p-2 cursor-pointer transition-[border-radius] duration-300 outline-stone-300 ${props.active ? "rounded-lg outline-3 hover:outline-3" : "rounded-4xl hover:outline-2"}`}
+            class={`bg-stone-800 w-full p-2 cursor-pointer transition-all duration-300 ${rotateCss()} hover:outline-stone-300 ${props.active ? "rounded-lg outline-3 outline-stone-300 hover:outline-3" : "outline-transparent rounded-4xl outline-2"}`}
             onClick={() => props.onClick?.()}
         >
             <Dynamic component={props.icon} />

src/components/SidebarItem/types.ts

@@ -1,9 +1,10 @@
 import { JSXElement } from "solid-js";
-import { IconParameters } from "../icons";
+import { IconParameters } from "../../icons";
 
 interface ISidebarItemProps {
     icon: (props: IconParameters) => JSXElement;
     active: boolean;
+    hoverRotate?: 30 | 45;
     onClick?: () => void;
 }
 

src/components/icons/index.ts

@@ -1,7 +0,0 @@
-import HomeIcon from "./HomeIcon";
-import SettingsIcon from "./SettingsIcon";
-import PlusIcon from "./PlusIcon";
-
-import type { IconParameters } from "./types";
-
-export { IconParameters, HomeIcon, SettingsIcon, PlusIcon };

src/icons/DeviceIcon.tsx

@@ -0,0 +1,34 @@
+import type { Component } from "solid-js";
+
+import {
+    IconParameters,
+    defaultStrokeIconParameters as defaults,
+} from "./types";
+
+const DeviceIcon: Component<IconParameters> = ({
+    width,
+    height,
+    fill = defaults.fill,
+    stroke = defaults.stroke,
+    strokeWidth = defaults.strokeWidth,
+}: IconParameters) => {
+    return (
+        <svg
+            xmlns="http://www.w3.org/2000/svg"
+            width={width}
+            height={height}
+            fill={fill}
+            viewBox="0 0 24 24"
+            stroke-width={strokeWidth}
+            stroke={stroke}
+        >
+            <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                d="M10.5 1.5H8.25A2.25 2.25 0 0 0 6 3.75v16.5a2.25 2.25 0 0 0 2.25 2.25h7.5A2.25 2.25 0 0 0 18 20.25V3.75a2.25 2.25 0 0 0-2.25-2.25H13.5m-3 0V3h3V1.5m-3 0h3m-3 18.75h3"
+            />
+        </svg>
+    );
+};
+
+export default DeviceIcon;

src/icons/MinusIcon.tsx

@@ -0,0 +1,34 @@
+import type { Component } from "solid-js";
+
+import {
+    IconParameters,
+    defaultStrokeIconParameters as defaults,
+} from "./types";
+
+const MinusIcon: Component<IconParameters> = ({
+    width,
+    height,
+    fill = defaults.fill,
+    stroke = defaults.stroke,
+    strokeWidth = defaults.strokeWidth,
+}: IconParameters) => {
+    return (
+        <svg
+            xmlns="http://www.w3.org/2000/svg"
+            width={width}
+            height={height}
+            fill={fill}
+            viewBox="0 0 24 24"
+            stroke-width={strokeWidth}
+            stroke={stroke}
+        >
+            <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                d="M15 12H9m12 0a9 9 0 1 1-18 0 9 9 0 0 1 18 0Z"
+            />
+        </svg>
+    );
+};
+
+export default MinusIcon;

src/icons/TrashIcon.tsx

@@ -0,0 +1,31 @@
+import type { Component } from "solid-js";
+
+import { IconParameters, defaultFillIconParameters as defaults } from "./types";
+
+const TrashIcon: Component<IconParameters> = ({
+    width,
+    height,
+    fill = defaults.fill,
+    stroke = defaults.stroke,
+    strokeWidth = defaults.strokeWidth,
+}: IconParameters) => {
+    return (
+        <svg
+            xmlns="http://www.w3.org/2000/svg"
+            width={width}
+            height={height}
+            fill={fill}
+            viewBox="0 0 24 24"
+            stroke-width={strokeWidth}
+            stroke={stroke}
+        >
+            <path
+                fill-rule="evenodd"
+                d="M16.5 4.478v.227a48.816 48.816 0 0 1 3.878.512.75.75 0 1 1-.256 1.478l-.209-.035-1.005 13.07a3 3 0 0 1-2.991 2.77H8.084a3 3 0 0 1-2.991-2.77L4.087 6.66l-.209.035a.75.75 0 0 1-.256-1.478A48.567 48.567 0 0 1 7.5 4.705v-.227c0-1.564 1.213-2.9 2.816-2.951a52.662 52.662 0 0 1 3.369 0c1.603.051 2.815 1.387 2.815 2.951Zm-6.136-1.452a51.196 51.196 0 0 1 3.273 0C14.39 3.05 15 3.684 15 4.478v.113a49.488 49.488 0 0 0-6 0v-.113c0-.794.609-1.428 1.364-1.452Zm-.355 5.945a.75.75 0 1 0-1.5.058l.347 9a.75.75 0 1 0 1.499-.058l-.346-9Zm5.48.058a.75.75 0 1 0-1.498-.058l-.347 9a.75.75 0 0 0 1.5.058l.345-9Z"
+                clip-rule="evenodd"
+            />
+        </svg>
+    );
+};
+
+export default TrashIcon;

src/icons/UpIcon.tsx

@@ -0,0 +1,34 @@
+import type { Component } from "solid-js";
+
+import {
+    IconParameters,
+    defaultStrokeIconParameters as defaults,
+} from "./types";
+
+const UpIcon: Component<IconParameters> = ({
+    width,
+    height,
+    fill = defaults.fill,
+    stroke = defaults.stroke,
+    strokeWidth = defaults.strokeWidth,
+}: IconParameters) => {
+    return (
+        <svg
+            xmlns="http://www.w3.org/2000/svg"
+            width={width}
+            height={height}
+            fill={fill}
+            viewBox="0 0 24 24"
+            stroke-width={strokeWidth}
+            stroke={stroke}
+        >
+            <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                d="M4.5 10.5 12 3m0 0 7.5 7.5M12 3v18"
+            />
+        </svg>
+    );
+};
+
+export default UpIcon;

src/icons/index.ts

@@ -0,0 +1,20 @@
+import HomeIcon from "./HomeIcon";
+import SettingsIcon from "./SettingsIcon";
+import PlusIcon from "./PlusIcon";
+import MinusIcon from "./MinusIcon";
+import DeviceIcon from "./DeviceIcon";
+import TrashIcon from "./TrashIcon";
+import UpIcon from "./UpIcon";
+
+import type { IconParameters } from "./types";
+
+export {
+    IconParameters,
+    HomeIcon,
+    SettingsIcon,
+    PlusIcon,
+    MinusIcon,
+    DeviceIcon,
+    TrashIcon,
+    UpIcon,
+};

src/services/auth/auth.ts

@@ -1,6 +1,36 @@
-import { fetchLoginApi, fetchRefreshApi } from "../../api/auth";
-import { AuthActionTypes } from "../../store/auth";
-import { dispatch } from "../../store/state";
+import {
+    fetchRegisterApi,
+    fetchLoginApi,
+    fetchRefreshApi,
+} from "../../api/auth";
+import {
+    setLoggedIn,
+    setRegisterSuccess,
+    setAuthSession,
+    setAuthSessionKey,
+    setAuthSessionIV,
+} from "../../store/auth";
+import { state } from "../../store/state";
+import { hexToBytes } from "../crypto";
+
+const fetchRegister = async (
+    username: string,
+    password: string,
+    email: string,
+) => {
+    const data = await fetchRegisterApi({
+        username: username,
+        password: password,
+        email: email,
+    });
+
+    if (typeof data.error === "string") {
+        setRegisterSuccess(false);
+        return;
+    }
+
+    setRegisterSuccess(true);
+};
 
 const fetchLogin = async (username: string, password: string) => {
     const data = await fetchLoginApi({
@@ -8,28 +38,42 @@ const fetchLogin = async (username: string, password: string) => {
         password: password,
     });
 
-    dispatch({
-        type: AuthActionTypes.FETCH_LOGIN_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
 
-    dispatch({
-        type: AuthActionTypes.FETCH_REFRESH_START,
-    });
+    setAuthSession(data);
+
+    fetchRefresh();
 };
 
 const fetchRefresh = async () => {
     const data = await fetchRefreshApi();
 
-    dispatch({
-        type: AuthActionTypes.FETCH_REFRESH_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        setLoggedIn(false);
 
-    dispatch({
-        type: AuthActionTypes.SET_LOGGED_IN,
-        payload: "id" in data,
-    });
+        return;
+    }
+
+    setAuthSession(data);
+    setLoggedIn(true);
+
+    if (
+        !state.auth.session?.storageSecret ||
+        state.auth.session.storageSecret.length !== 89
+    ) {
+        return;
+    }
+
+    const [keyHex, ivHex] = state.auth.session.storageSecret.split(";");
+    const key = hexToBytes(keyHex);
+    const iv = hexToBytes(ivHex);
+
+    if (key && iv) {
+        setAuthSessionKey(new Uint8Array(key));
+        setAuthSessionIV(new Uint8Array(iv));
+    }
 };
 
-export { fetchLogin, fetchRefresh };
+export { fetchRegister, fetchLogin, fetchRefresh };

src/services/channel/channel.ts

@@ -5,18 +5,24 @@ import {
     removeChannelApi,
     fetchChannelMessagesApi,
 } from "../../api/channel";
-import { ChannelActionTypes } from "../../store/channel";
-import { dispatch } from "../../store/state";
+import {
+    deleteChannel,
+    setChannel,
+    setChannelMessages,
+} from "../../store/channel";
+import { IMessage } from "../../store/message";
+import { decryptMessage } from "../message";
 
 const fetchChannel = async (id: string) => {
     const data = await fetchChannelApi({
         id: id,
     });
 
-    dispatch({
-        type: ChannelActionTypes.FETCH_CHANNEL_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setChannel(data);
 };
 
 const createChannel = async (name: string, communityId: string) => {
@@ -25,10 +31,11 @@ const createChannel = async (name: string, communityId: string) => {
         communityId: communityId,
     });
 
-    dispatch({
-        type: ChannelActionTypes.CREATE_CHANNEL_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setChannel(data);
 };
 
 const updateChannel = async (
@@ -42,10 +49,11 @@ const updateChannel = async (
         description: description,
     });
 
-    dispatch({
-        type: ChannelActionTypes.UPDATE_CHANNEL_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setChannel(data);
 };
 
 const removeChannel = async (id: string) => {
@@ -53,21 +61,52 @@ const removeChannel = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: ChannelActionTypes.REMOVE_CHANNEL_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    deleteChannel(data.id);
 };
 
-const fetchChannelMessages = async (id: string) => {
+const fetchChannelMessages = async (id: string, communityId: string) => {
     const data = await fetchChannelMessagesApi({
         id: id,
     });
 
-    dispatch({
-        type: ChannelActionTypes.FETCH_CHANNEL_MESSAGES_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    const messages: IMessage[] = [];
+
+    for (const message of data.messages) {
+        try {
+            const decrypted = await decryptMessage(
+                communityId,
+                message.text,
+                message.iv,
+            );
+            if (decrypted) {
+                messages.push({
+                    ...message,
+                    text: decrypted,
+                    decryptionStatus: true,
+                });
+            } else {
+                messages.push({
+                    ...message,
+                    decryptionStatus: false,
+                });
+            }
+        } catch {
+            messages.push({
+                ...message,
+                decryptionStatus: false,
+            });
+        }
+    }
+
+    setChannelMessages(data.id, messages);
 };
 
 export {

src/services/community/community.ts

@@ -8,22 +8,33 @@ import {
     fetchCommunityMembersApi,
     fetchCommunityInvitesApi,
 } from "../../api/community";
-import { CommunityActionTypes } from "../../store/community";
-import { ChannelActionTypes } from "../../store/channel";
-import { RoleActionTypes } from "../../store/role";
-import { UserActionTypes } from "../../store/user";
-import { dispatch, state } from "../../store/state";
-import { InviteActionTypes } from "../../store/invite";
+import { setChannel } from "../../store/channel";
+import {
+    deleteCommunity,
+    setCommunity,
+    setCommunityChannels,
+    setCommunityEncryptionKey,
+    setCommunityInvites,
+    setCommunityMembers,
+    setCommunityRoles,
+} from "../../store/community";
+import { setInvite } from "../../store/invite";
+import { setRole } from "../../store/role";
+import { state } from "../../store/state";
+import { setUser } from "../../store/user";
+import { DB_STORE, dbLoadEncrypted } from "../database";
+import { fetchUserCommunities } from "../user";
 
 const fetchCommunity = async (id: string) => {
     const data = await fetchCommunityApi({
         id: id,
     });
 
-    dispatch({
-        type: CommunityActionTypes.FETCH_COMMUNITY_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setCommunity(data);
 };
 
 const createCommunity = async (name: string) => {
@@ -31,16 +42,14 @@ const createCommunity = async (name: string) => {
         name: name,
     });
 
-    dispatch({
-        type: CommunityActionTypes.CREATE_COMMUNITY_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setCommunity(data);
 
     if (state.user.loggedUserId) {
-        dispatch({
-            type: UserActionTypes.FETCH_USER_COMMUNITIES_START,
-            payload: state.user.loggedUserId,
-        });
+        fetchUserCommunities(state.user.loggedUserId);
     }
 };
 
@@ -55,16 +64,14 @@ const updateCommunity = async (
         description: description,
     });
 
-    dispatch({
-        type: CommunityActionTypes.UPDATE_COMMUNITY_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setCommunity(data);
 
     if (state.user.loggedUserId) {
-        dispatch({
-            type: UserActionTypes.FETCH_USER_COMMUNITIES_START,
-            payload: state.user.loggedUserId,
-        });
+        fetchUserCommunities(state.user.loggedUserId);
     }
 };
 
@@ -73,16 +80,14 @@ const removeCommunity = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: CommunityActionTypes.REMOVE_COMMUNITY_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    deleteCommunity(data.id);
 
     if (state.user.loggedUserId) {
-        dispatch({
-            type: UserActionTypes.FETCH_USER_COMMUNITIES_START,
-            payload: state.user.loggedUserId,
-        });
+        fetchUserCommunities(state.user.loggedUserId);
     }
 };
 
@@ -91,16 +96,14 @@ const fetchCommunityChannels = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: CommunityActionTypes.FETCH_COMMUNITY_CHANNELS_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setCommunityChannels(data.id, data.channels);
 
     data.channels.forEach((channel) => {
-        dispatch({
-            type: ChannelActionTypes.SET_CHANNEL,
-            payload: channel,
-        });
+        setChannel(channel);
     });
 };
 
@@ -109,16 +112,14 @@ const fetchCommunityRoles = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: CommunityActionTypes.FETCH_COMMUNITY_ROLES_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setCommunityRoles(data.id, data.roles);
 
     data.roles.forEach((role) => {
-        dispatch({
-            type: RoleActionTypes.SET_ROLE,
-            payload: role,
-        });
+        setRole(role);
     });
 };
 
@@ -127,16 +128,14 @@ const fetchCommunityMembers = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: CommunityActionTypes.FETCH_COMMUNITY_MEMBERS_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setCommunityMembers(data.id, data.members);
 
     data.members.forEach((member) => {
-        dispatch({
-            type: UserActionTypes.SET_USER,
-            payload: member,
-        });
+        setUser(member);
     });
 };
 
@@ -145,15 +144,34 @@ const fetchCommunityInvites = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: CommunityActionTypes.FETCH_COMMUNITY_INVITES_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setCommunityInvites(data.id, data.invites);
 
     data.invites.forEach((invite) => {
-        dispatch({
-            type: InviteActionTypes.SET_INVITE,
-            payload: invite,
+        setInvite(invite);
+    });
+};
+
+const loadCommunityCryptoStates = async () => {
+    if (!state.user.loggedUserId) {
+        return;
+    }
+    const communities = state.user.users[state.user.loggedUserId]?.communities;
+    if (!communities) {
+        return;
+    }
+
+    communities.forEach((communityId) => {
+        dbLoadEncrypted<string>(
+            DB_STORE.COMMUNITY_ENCRYPTION_KEYS,
+            communityId,
+        ).then((communityEncryptionKey) => {
+            if (communityEncryptionKey) {
+                setCommunityEncryptionKey(communityId, communityEncryptionKey);
+            }
         });
     });
 };
@@ -167,4 +185,5 @@ export {
     fetchCommunityRoles,
     fetchCommunityMembers,
     fetchCommunityInvites,
+    loadCommunityCryptoStates,
 };

src/services/crypto/crypto.ts

@@ -0,0 +1,95 @@
+import { ICryptoEncrypted, ICryptoData } from "./types";
+
+const importKey = async (key: Uint8Array<ArrayBuffer>): Promise<CryptoKey> => {
+    return await crypto.subtle.importKey(
+        "raw",
+        key,
+        { name: "AES-GCM" },
+        false,
+        ["encrypt", "decrypt"],
+    );
+};
+
+const deriveKey = async (password: string): Promise<CryptoKey> => {
+    const salt = "NEXLINK_FIXED_SALT";
+    const encoder = new TextEncoder();
+
+    const passwordKey = await crypto.subtle.importKey(
+        "raw",
+        encoder.encode(password),
+        "PBKDF2",
+        false,
+        ["deriveKey"],
+    );
+
+    return crypto.subtle.deriveKey(
+        {
+            name: "PBKDF2",
+            salt: encoder.encode(salt),
+            iterations: 100000,
+            hash: "SHA-256",
+        },
+        passwordKey,
+        { name: "AES-GCM", length: 256 },
+        true,
+        ["encrypt", "decrypt"],
+    );
+};
+
+const encryptData = async <T>(
+    cryptoData: ICryptoData<T>,
+): Promise<ArrayBuffer> => {
+    const encoded = new TextEncoder().encode(JSON.stringify(cryptoData.data));
+    const encrypted = await crypto.subtle.encrypt(
+        { name: "AES-GCM", iv: cryptoData.iv },
+        cryptoData.key,
+        encoded,
+    );
+
+    return encrypted;
+};
+
+const decryptData = async <T>(cryptoData: ICryptoEncrypted): Promise<T> => {
+    const decrypted = await crypto.subtle.decrypt(
+        { name: "AES-GCM", iv: cryptoData.iv },
+        cryptoData.key,
+        cryptoData.encryptedData,
+    );
+    const decoded = JSON.parse(new TextDecoder().decode(decrypted));
+
+    return decoded as T;
+};
+
+const generateIv = (): Uint8Array<ArrayBuffer> => {
+    return crypto.getRandomValues(new Uint8Array(12));
+};
+
+const hexToBytes = (hex: string): ArrayBuffer | undefined => {
+    if (hex.length % 2 !== 0) {
+        return;
+    }
+    const bytes = new Uint8Array(hex.length / 2);
+    for (let i = 0; i < hex.length; i++) {
+        bytes[i] = parseInt(hex.substring(i * 2, i * 2 + 2), 16);
+    }
+    return bytes.buffer;
+};
+
+const bytesToHex = (bytes: ArrayBuffer): string => {
+    const bytesUint8 = new Uint8Array(bytes);
+    let hex = "";
+    for (const byte of bytesUint8) {
+        hex += byte.toString(16).padStart(2, "0");
+    }
+    return hex;
+};
+
+export {
+    importKey,
+    deriveKey,
+    encryptData,
+    decryptData,
+    generateIv,
+    hexToBytes,
+    bytesToHex,
+};

src/services/crypto/index.ts

@@ -0,0 +1 @@
+export * from "./crypto";

src/services/crypto/types.ts

@@ -0,0 +1,13 @@
+interface ICryptoEncrypted {
+    key: CryptoKey;
+    iv: Uint8Array<ArrayBuffer>;
+    encryptedData: ArrayBuffer;
+}
+
+interface ICryptoData<T> {
+    key: CryptoKey;
+    iv: Uint8Array<ArrayBuffer>;
+    data: T;
+}
+
+export { type ICryptoEncrypted, type ICryptoData };

src/services/database/database.ts

@@ -0,0 +1,114 @@
+import { state } from "../../store/state";
+import { decryptData, encryptData, importKey } from "../crypto";
+import { DB_STORE, IDatabaseItem } from "./types";
+
+const DB_VERSION = 1;
+
+const openDB = async (name: string, store: string): Promise<IDBDatabase> => {
+    return new Promise((resolve, reject) => {
+        const request = indexedDB.open(name, DB_VERSION);
+
+        request.onupgradeneeded = () => {
+            const db = request.result;
+
+            if (
+                !db.objectStoreNames.contains(
+                    DB_STORE.COMMUNITY_ENCRYPTION_KEYS,
+                )
+            ) {
+                db.createObjectStore(DB_STORE.COMMUNITY_ENCRYPTION_KEYS, {
+                    keyPath: "id",
+                });
+            }
+        };
+
+        request.onsuccess = () => resolve(request.result);
+        request.onerror = () => reject(request.error);
+    });
+};
+
+const getDB = async (store: string): Promise<IDBDatabase> => {
+    return await openDB("pulsardb", store);
+};
+
+const dbSave = async (store: string, item: IDatabaseItem): Promise<void> => {
+    const db = await getDB(store);
+
+    return new Promise((resolve, reject) => {
+        const tx = db.transaction(store, "readwrite");
+        tx.objectStore(store).put(item);
+
+        tx.oncomplete = () => resolve();
+        tx.onerror = () => reject(tx.error);
+    });
+};
+
+const dbLoad = async (
+    store: string,
+    id: IDBValidKey,
+): Promise<IDatabaseItem | undefined> => {
+    const db = await getDB(store);
+
+    return new Promise((resolve, reject) => {
+        const tx = db.transaction(store, "readonly");
+        const req = tx.objectStore(store).get(id);
+
+        req.onsuccess = () => resolve(req.result as IDatabaseItem | undefined);
+        req.onerror = () => reject(req.error);
+    });
+};
+
+const dbSaveEncrypted = async <T>(store: string, id: IDBValidKey, item: T) => {
+    const key = state.auth.session?.key;
+    const iv = state.auth.session?.iv;
+    if (!key || !iv) {
+        return;
+    }
+
+    const importedKey = await importKey(key);
+    const encrypted = await encryptData<T>({
+        key: importedKey,
+        iv: iv,
+        data: item,
+    });
+
+    await dbSave(store, {
+        id: id,
+        data: encrypted,
+    });
+};
+
+const dbLoadEncrypted = async <T>(
+    store: string,
+    id: IDBValidKey,
+): Promise<T | undefined> => {
+    const key = state.auth.session?.key;
+    const iv = state.auth.session?.iv;
+    if (!key || !iv) {
+        return;
+    }
+
+    const item = await dbLoad(store, id);
+    if (!item) {
+        return;
+    }
+
+    const importedKey = await importKey(key);
+    const decrypted = await decryptData<T>({
+        key: importedKey,
+        iv: iv,
+        encryptedData: item.data,
+    });
+
+    return decrypted;
+};
+
+export {
+    openDB,
+    getDB,
+    dbSave,
+    dbLoad,
+    importKey,
+    dbSaveEncrypted,
+    dbLoadEncrypted,
+};

src/services/database/index.ts

@@ -0,0 +1,2 @@
+export * from "./database";
+export * from "./types";

src/services/database/types.ts

@@ -0,0 +1,10 @@
+enum DB_STORE {
+    COMMUNITY_ENCRYPTION_KEYS = "COMMUNITY_ENCRYPTION_KEYS",
+}
+
+interface IDatabaseItem {
+    id: IDBValidKey;
+    data: ArrayBuffer;
+}
+
+export { DB_STORE, type IDatabaseItem };

src/services/invite/invite.ts

@@ -3,19 +3,20 @@ import {
     removeInviteApi,
     acceptInviteApi,
 } from "../../api/invite";
-import { InviteActionTypes } from "../../store/invite";
-import { dispatch, state } from "../../store/state";
-import { UserActionTypes } from "../../store/user";
+import { deleteInvite, setInvite } from "../../store/invite";
+import { state } from "../../store/state";
+import { fetchUserCommunities } from "../user";
 
 const fetchInvite = async (id: string) => {
     const data = await fetchInviteApi({
         id: id,
     });
 
-    dispatch({
-        type: InviteActionTypes.FETCH_INVITE_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setInvite(data);
 };
 
 const removeInvite = async (id: string) => {
@@ -23,10 +24,11 @@ const removeInvite = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: InviteActionTypes.REMOVE_INVITE_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    deleteInvite(data.id);
 };
 
 const acceptInvite = async (id: string) => {
@@ -34,16 +36,12 @@ const acceptInvite = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: InviteActionTypes.ACCEPT_INVITE_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
 
     if (state.user.loggedUserId) {
-        dispatch({
-            type: UserActionTypes.FETCH_USER_COMMUNITIES_START,
-            payload: state.user.loggedUserId,
-        });
+        fetchUserCommunities(state.user.loggedUserId);
     }
 };
 

src/services/message/message.ts

@@ -4,29 +4,62 @@ import {
     updateMessageApi,
     removeMessageApi,
 } from "../../api/message";
-import { MessageActionTypes } from "../../store/message";
-import { dispatch } from "../../store/state";
+import { deleteMessage, setMessage } from "../../store/message";
+import { state } from "../../store/state";
+import {
+    bytesToHex,
+    decryptData,
+    encryptData,
+    generateIv,
+    hexToBytes,
+} from "../crypto";
 
-const fetchMessage = async (id: string) => {
+const fetchMessage = async (id: string, communityId: string) => {
     const data = await fetchMessageApi({
         id: id,
     });
 
-    dispatch({
-        type: MessageActionTypes.FETCH_MESSAGE_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    try {
+        const decrypted = await decryptMessage(communityId, data.text, data.iv);
+        if (!decrypted) {
+            return;
+        }
+
+        setMessage({
+            ...data,
+            text: decrypted,
+        });
+    } catch {}
 };
 
-const createMessage = async (text: string, channelId: string) => {
+const createMessage = async (
+    communityId: string,
+    channelId: string,
+    text: string,
+) => {
+    const encrypted = await encryptMessage(communityId, text);
+    if (!encrypted) {
+        return;
+    }
+    const [encryptedMessage, iv] = encrypted;
+
     const data = await createMessageApi({
-        text: text,
         channelId: channelId,
+        iv: iv,
+        text: encryptedMessage,
     });
 
-    dispatch({
-        type: MessageActionTypes.CREATE_MESSAGE_FINISH,
-        payload: data,
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setMessage({
+        ...data,
+        text: text,
     });
 };
 
@@ -36,10 +69,11 @@ const updateMessage = async (id: string, text: string) => {
         text: text,
     });
 
-    dispatch({
-        type: MessageActionTypes.UPDATE_MESSAGE_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setMessage(data);
 };
 
 const removeMessage = async (id: string) => {
@@ -47,10 +81,60 @@ const removeMessage = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: MessageActionTypes.REMOVE_MESSAGE_FINISH,
-        payload: data,
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    deleteMessage();
+};
+
+const encryptMessage = async (
+    communityId: string,
+    text: string,
+): Promise<[string, string] | undefined> => {
+    const key = state.community.communities[communityId]?.derivedKey;
+    if (!key) {
+        return;
+    }
+
+    const iv = generateIv();
+    const encrypted = await encryptData<string>({
+        key: key,
+        iv: iv,
+        data: text,
+    });
+
+    return [bytesToHex(encrypted), bytesToHex(iv.buffer)];
+};
+
+const decryptMessage = async (
+    communityId: string,
+    text: string,
+    iv: string,
+): Promise<string | undefined> => {
+    const key = state.community.communities[communityId]?.derivedKey;
+    if (!key) {
+        return;
+    }
+
+    const ivBytes = hexToBytes(iv);
+    const textBytes = hexToBytes(text);
+    if (!ivBytes || !textBytes) {
+        return;
+    }
+
+    return await decryptData({
+        key: key,
+        iv: new Uint8Array(ivBytes),
+        encryptedData: textBytes,
     });
 };
 
-export { fetchMessage, createMessage, updateMessage, removeMessage };
+export {
+    fetchMessage,
+    createMessage,
+    updateMessage,
+    removeMessage,
+    encryptMessage,
+    decryptMessage,
+};

src/services/role/role.ts

@@ -4,18 +4,18 @@ import {
     updateRoleApi,
     removeRoleApi,
 } from "../../api/role";
-import { RoleActionTypes } from "../../store/role";
-import { dispatch } from "../../store/state";
+import { deleteRole, setRole } from "../../store/role";
 
 const fetchRole = async (id: string) => {
     const data = await fetchRoleApi({
         id: id,
     });
 
-    dispatch({
-        type: RoleActionTypes.FETCH_ROLE_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setRole(data);
 };
 
 const createRole = async (name: string, communityId: string) => {
@@ -24,10 +24,11 @@ const createRole = async (name: string, communityId: string) => {
         communityId: communityId,
     });
 
-    dispatch({
-        type: RoleActionTypes.CREATE_ROLE_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setRole(data);
 };
 
 const updateRole = async (id: string, name?: string) => {
@@ -36,10 +37,11 @@ const updateRole = async (id: string, name?: string) => {
         name: name,
     });
 
-    dispatch({
-        type: RoleActionTypes.UPDATE_ROLE_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setRole(data);
 };
 
 const removeRole = async (id: string) => {
@@ -47,10 +49,11 @@ const removeRole = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: RoleActionTypes.REMOVE_ROLE_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    deleteRole(data.id);
 };
 
 export { fetchRole, createRole, updateRole, removeRole };

src/services/session/session.ts

@@ -1,16 +1,16 @@
 import { fetchSessionApi, removeSessionApi } from "../../api/session";
-import { SessionActionTypes } from "../../store/session";
-import { dispatch } from "../../store/state";
+import { deleteSession, setSession } from "../../store/session";
 
 const fetchSession = async (id: string) => {
     const data = await fetchSessionApi({
         id: id,
     });
 
-    dispatch({
-        type: SessionActionTypes.FETCH_SESSION_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setSession(data);
 };
 
 const removeSession = async (id: string) => {
@@ -18,10 +18,11 @@ const removeSession = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: SessionActionTypes.REMOVE_SESSION_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    deleteSession(data.id);
 };
 
 export { fetchSession, removeSession };

src/services/user/user.ts

@@ -4,18 +4,23 @@ import {
     fetchUserSessionsApi,
     fetchUserCommunitiesApi,
 } from "../../api/user";
-import { UserActionTypes } from "../../store/user";
-import { CommunityActionTypes } from "../../store/community";
-import { dispatch } from "../../store/state";
-import { SessionActionTypes } from "../../store/session";
+import { setCommunity } from "../../store/community";
+import { setSession } from "../../store/session";
+import {
+    setLoggedUserId,
+    setUser,
+    setUserCommunities,
+    setUserSessions,
+} from "../../store/user";
 
 const fetchLoggedUser = async () => {
     const data = await fetchLoggedUserApi();
 
-    dispatch({
-        type: UserActionTypes.FETCH_LOGGED_USER_ID_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setLoggedUserId(data.id);
 };
 
 const fetchUser = async (id: string) => {
@@ -23,10 +28,11 @@ const fetchUser = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: UserActionTypes.FETCH_USER_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setUser(data);
 };
 
 const fetchUserSessions = async (id: string) => {
@@ -34,16 +40,14 @@ const fetchUserSessions = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: UserActionTypes.FETCH_USER_SESSIONS_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setUserSessions(data);
 
     data.sessions.forEach((session) => {
-        dispatch({
-            type: SessionActionTypes.SET_SESSION,
-            payload: session,
-        });
+        setSession(session);
     });
 };
 
@@ -52,16 +56,14 @@ const fetchUserCommunities = async (id: string) => {
         id: id,
     });
 
-    dispatch({
-        type: UserActionTypes.FETCH_USER_COMMUNITIES_FINISH,
-        payload: data,
-    });
+    if (typeof data.error === "string") {
+        return;
+    }
+
+    setUserCommunities(data);
 
     data.communities.forEach((community) => {
-        dispatch({
-            type: CommunityActionTypes.SET_COMMUNITY,
-            payload: community,
-        });
+        setCommunity(community);
     });
 };
 

src/services/websocket/types.ts

@@ -5,9 +5,12 @@ enum SocketRequestTypes {
 }
 
 enum SocketMessageTypes {
-    NEW_ANNOUNCEMENT = "NEW_ANNOUNCEMENT",
-    NEW_MESSAGE = "NEW_MESSAGE",
-    NEW_CHANNEL = "NEW_CHANNEL",
+    ANNOUNCEMENT = "ANNOUNCEMENT",
+    SET_MESSAGE = "SET_MESSAGE",
+    DELETE_MESSAGE = "DELETE_MESSAGE",
+    UPDATE_CHANNELS = "UPDATE_CHANNELS",
+    UPDATE_ROLES = "UPDATE_ROLES",
+    UPDATE_MEMBERS = "UPDATE_MEMBERS",
 }
 
 type SocketRequest = {
@@ -16,25 +19,42 @@ type SocketRequest = {
 
 type SocketMessage =
     | {
-          type: SocketMessageTypes.NEW_ANNOUNCEMENT;
+          type: SocketMessageTypes.ANNOUNCEMENT;
           payload: {
               title: string;
               description: string;
           };
       }
     | {
-          type: SocketMessageTypes.NEW_MESSAGE;
+          type: SocketMessageTypes.SET_MESSAGE;
           payload: {
               channelId: string;
               message: IFetchChannelMessage;
           };
       }
     | {
-          type: SocketMessageTypes.NEW_CHANNEL;
+          type: SocketMessageTypes.DELETE_MESSAGE;
+          payload: {
+              channelId: string;
+              messageId: string;
+          };
+      }
+    | {
+          type: SocketMessageTypes.UPDATE_CHANNELS;
+          payload: {
+              communityId: string;
+          };
+      }
+    | {
+          type: SocketMessageTypes.UPDATE_ROLES;
+          payload: {
+              communityId: string;
+          };
+      }
+    | {
+          type: SocketMessageTypes.UPDATE_MEMBERS;
           payload: {
-              id: string;
               communityId: string;
-              name: string;
           };
       };
 

src/services/websocket/websocket.ts

@@ -1,5 +1,11 @@
-import { ChannelActionTypes } from "../../store/channel";
-import { dispatch } from "../../store/state";
+import { deleteChannelMessage, setChannelMessage } from "../../store/channel";
+import { state } from "../../store/state";
+import {
+    fetchCommunityChannels,
+    fetchCommunityMembers,
+    fetchCommunityRoles,
+} from "../community";
+import { decryptMessage } from "../message";
 import config from "./config.json";
 import { SocketMessage, SocketMessageTypes } from "./types";
 
@@ -38,18 +44,62 @@ const parseMessage = (data: string): SocketMessage | null => {
 
 const handleMessage = (message: SocketMessage) => {
     switch (message.type) {
-        case SocketMessageTypes.NEW_MESSAGE: {
-            dispatch({
-                type: ChannelActionTypes.SET_CHANNEL_MESSAGE,
-                payload: {
-                    id: message.payload.channelId,
-                    message: message.payload.message,
-                },
-            });
+        case SocketMessageTypes.SET_MESSAGE: {
+            try {
+                const communityId =
+                    state.channel.channels[message.payload.channelId]
+                        ?.communityId;
+                if (!communityId) {
+                    break;
+                }
+                decryptMessage(
+                    communityId,
+                    message.payload.message.text,
+                    message.payload.message.iv,
+                ).then((decrypted) => {
+                    if (decrypted) {
+                        setChannelMessage(message.payload.channelId, {
+                            ...message.payload.message,
+                            text: decrypted,
+                            decryptionStatus: true,
+                        });
+                    } else {
+                        setChannelMessage(message.payload.channelId, {
+                            ...message.payload.message,
+                            decryptionStatus: false,
+                        });
+                    }
+                });
+            } catch {
+                setChannelMessage(message.payload.channelId, {
+                    ...message.payload.message,
+                    decryptionStatus: false,
+                });
+            }
+
+            break;
         }
-        case SocketMessageTypes.NEW_CHANNEL: {
+        case SocketMessageTypes.DELETE_MESSAGE: {
+            deleteChannelMessage(
+                message.payload.channelId,
+                message.payload.messageId,
+            );
+            break;
         }
-        case SocketMessageTypes.NEW_ANNOUNCEMENT: {
+        case SocketMessageTypes.UPDATE_CHANNELS: {
+            fetchCommunityChannels(message.payload.communityId);
+            break;
+        }
+        case SocketMessageTypes.UPDATE_ROLES: {
+            fetchCommunityRoles(message.payload.communityId);
+            break;
+        }
+        case SocketMessageTypes.UPDATE_MEMBERS: {
+            fetchCommunityMembers(message.payload.communityId);
+            break;
+        }
+        case SocketMessageTypes.ANNOUNCEMENT: {
+            break;
         }
     }
 };

src/store/actions.ts

@@ -1,33 +0,0 @@
-import { AppActionTypes, AppAction } from "./app";
-import { AuthActionTypes, AuthAction } from "./auth";
-import { UserActionTypes, UserAction } from "./user";
-import { CommunityActionTypes, CommunityAction } from "./community";
-import { ChannelActionTypes, ChannelAction } from "./channel";
-import { RoleActionTypes, RoleAction } from "./role";
-import { SessionActionTypes, SessionAction } from "./session";
-import { InviteActionTypes, InviteAction } from "./invite";
-import { MessageActionTypes, MessageAction } from "./message";
-
-type ActionTypes =
-    | AppActionTypes
-    | AuthActionTypes
-    | UserActionTypes
-    | CommunityActionTypes
-    | ChannelActionTypes
-    | RoleActionTypes
-    | SessionActionTypes
-    | InviteActionTypes
-    | MessageActionTypes;
-
-type Action =
-    | AppAction
-    | AuthAction
-    | UserAction
-    | CommunityAction
-    | ChannelAction
-    | RoleAction
-    | SessionAction
-    | InviteAction
-    | MessageAction;
-
-export { type Action, type ActionTypes };

src/store/app/actions.ts

@@ -1,17 +0,0 @@
-enum AppActionTypes {
-    SET_HOME_OPEN = "SET_HOME_OPEN",
-    SET_SETTINGS_OPEN = "SET_SETTINGS_OPEN",
-    SET_ADD_COMMUNITY_OPEN = "SET_ADD_COMMUNITY_OPEN",
-    SET_ADD_COMMUNITY_SETTINGS_OPEN = "SET_ADD_COMMUNITY_SETTINGS_OPEN",
-}
-
-type AppAction =
-    | { type: AppActionTypes.SET_HOME_OPEN; payload: boolean }
-    | { type: AppActionTypes.SET_SETTINGS_OPEN; payload: boolean }
-    | { type: AppActionTypes.SET_ADD_COMMUNITY_OPEN; payload: boolean }
-    | {
-          type: AppActionTypes.SET_ADD_COMMUNITY_SETTINGS_OPEN;
-          payload: boolean;
-      };
-
-export { AppActionTypes, type AppAction };

src/store/app/app.ts

@@ -1,30 +1,27 @@
 import { setState } from "../state";
-import { AppActionTypes, AppAction } from "./actions";
-import { IAppState } from "./types";
 
-function appReducer(_state: IAppState, action: AppAction) {
-    switch (action.type) {
-        case AppActionTypes.SET_HOME_OPEN:
-            setState("app", "homeOpen", action.payload);
-            break;
-        case AppActionTypes.SET_SETTINGS_OPEN:
-            setState("app", "dialogsOpen", "settingsOpen", false);
-            setState("app", "dialogsOpen", "settingsOpen", action.payload);
-            break;
-        case AppActionTypes.SET_ADD_COMMUNITY_OPEN:
-            setState("app", "dialogsOpen", "addCommunityOpen", false);
-            setState("app", "dialogsOpen", "addCommunityOpen", action.payload);
-            break;
-        case AppActionTypes.SET_ADD_COMMUNITY_SETTINGS_OPEN:
-            setState("app", "dialogsOpen", "communitySettingsOpen", false);
-            setState(
-                "app",
-                "dialogsOpen",
-                "communitySettingsOpen",
-                action.payload,
-            );
-            break;
-    }
-}
+const setHomeOpen = (value: boolean) => {
+    setState("app", "homeOpen", value);
+};
 
-export { appReducer };
+const setSettingsOpen = (value: boolean) => {
+    setState("app", "dialogsOpen", "settingsOpen", false);
+    setState("app", "dialogsOpen", "settingsOpen", value);
+};
+
+const setAddCommunityOpen = (value: boolean) => {
+    setState("app", "dialogsOpen", "addCommunityOpen", false);
+    setState("app", "dialogsOpen", "addCommunityOpen", value);
+};
+
+const setCommunitySettingsOpen = (value: boolean) => {
+    setState("app", "dialogsOpen", "communitySettingsOpen", false);
+    setState("app", "dialogsOpen", "communitySettingsOpen", value);
+};
+
+export {
+    setHomeOpen,
+    setSettingsOpen,
+    setAddCommunityOpen,
+    setCommunitySettingsOpen,
+};

src/store/app/index.ts

@@ -1,3 +1,2 @@
 export * from "./app";
-export * from "./actions";
 export * from "./types";

src/store/auth/actions.ts

@@ -1,29 +0,0 @@
-import {
-    IFetchLoginRequest,
-    IFetchLoginResponse,
-    IFetchRefreshResponseError,
-    IFetchRefreshResponseSuccess,
-} from "../../api/auth";
-
-enum AuthActionTypes {
-    SET_LOGGED_IN = "SET_LOGGED_IN",
-    FETCH_LOGIN_START = "FETCH_LOGIN_START",
-    FETCH_LOGIN_FINISH = "FETCH_LOGIN_FINISH",
-    FETCH_REFRESH_START = "FETCH_REFRESH_START",
-    FETCH_REFRESH_FINISH = "FETCH_REFRESH_FINISH",
-}
-
-type AuthAction =
-    | { type: AuthActionTypes.SET_LOGGED_IN; payload: boolean }
-    | { type: AuthActionTypes.FETCH_LOGIN_START; payload: IFetchLoginRequest }
-    | {
-          type: AuthActionTypes.FETCH_LOGIN_FINISH;
-          payload: IFetchLoginResponse;
-      }
-    | { type: AuthActionTypes.FETCH_REFRESH_START }
-    | {
-          type: AuthActionTypes.FETCH_REFRESH_FINISH;
-          payload: IFetchRefreshResponseError | IFetchRefreshResponseSuccess;
-      };
-
-export { AuthActionTypes, type AuthAction };

src/store/auth/auth.ts

@@ -1,28 +1,45 @@
-import { fetchLogin, fetchRefresh } from "../../services/auth";
 import { setState } from "../state";
-import { AuthActionTypes, AuthAction } from "./actions";
-import { IAuthState } from "./types";
+import { IAuthSession } from "./types";
 
-function authReducer(_state: IAuthState, action: AuthAction) {
-    switch (action.type) {
-        case AuthActionTypes.SET_LOGGED_IN:
-            setState("auth", "loggedIn", action.payload);
-            break;
-        case AuthActionTypes.FETCH_LOGIN_START:
-            fetchLogin(action.payload.username, action.payload.password);
-            break;
-        case AuthActionTypes.FETCH_LOGIN_FINISH:
-            setState("auth", "session", action.payload);
-            break;
-        case AuthActionTypes.FETCH_REFRESH_START:
-            fetchRefresh();
-            break;
-        case AuthActionTypes.FETCH_REFRESH_FINISH:
-            if ("id" in action.payload) {
-                setState("auth", "session", action.payload);
-            }
-            break;
-    }
-}
+const setRegisterSuccess = (value: boolean) => {
+    setState("auth", "registerSuccess", value);
+};
 
-export { authReducer };
+const resetRegisterSuccess = () => {
+    setState("auth", "registerSuccess", undefined);
+};
+
+const setLoggedIn = (value: boolean) => {
+    setState("auth", "loggedIn", value);
+};
+
+const resetLoggedIn = () => {
+    setState("auth", "loggedIn", undefined);
+};
+
+const setAuthSession = (session: IAuthSession) => {
+    setState("auth", "session", session);
+};
+
+const resetAuthSession = () => {
+    setState("auth", "session", undefined);
+};
+
+const setAuthSessionKey = (key: Uint8Array<ArrayBuffer>) => {
+    setState("auth", "session", "key", key);
+};
+
+const setAuthSessionIV = (iv: Uint8Array<ArrayBuffer>) => {
+    setState("auth", "session", "iv", iv);
+};
+
+export {
+    setRegisterSuccess,
+    resetRegisterSuccess,
+    setLoggedIn,
+    resetLoggedIn,
+    setAuthSession,
+    resetAuthSession,
+    setAuthSessionKey,
+    setAuthSessionIV,
+};

src/store/auth/index.ts

@@ -1,3 +1,2 @@
 export * from "./auth";
-export * from "./actions";
 export * from "./types";

src/store/auth/types.ts

@@ -1,12 +1,16 @@
 interface IAuthState {
+    registerSuccess?: boolean;
     loggedIn?: boolean;
-    session?: ISession;
+    session?: IAuthSession;
 }
 
-interface ISession {
+interface IAuthSession {
     id?: string;
     ownerId?: string;
     token?: string;
+    storageSecret?: string;
+    key?: Uint8Array<ArrayBuffer>;
+    iv?: Uint8Array<ArrayBuffer>;
 }
 
-export { type IAuthState, type ISession };
+export { type IAuthState, type IAuthSession };

src/store/channel/actions.ts

@@ -1,79 +0,0 @@
-import {
-    ICreateChannelRequest,
-    IUpdateChannelRequest,
-    IFetchChannelResponse,
-    ICreateChannelResponse,
-    IUpdateChannelResponse,
-    IRemoveChannelResponse,
-    IFetchChannelMessagesResponse,
-    IFetchChannelMessage,
-} from "../../api/channel";
-import { IFetchCommunityChannel } from "../../api/community";
-
-enum ChannelActionTypes {
-    SET_CHANNEL = "SET_CHANNEL",
-    SET_ACTIVE_CHANNEL = "SET_ACTIVE_CHANNEL",
-    SET_TEXT = "SET_TEXT",
-    SET_CHANNEL_MESSAGE = "SET_CHANNEL_MESSAGE",
-    FETCH_CHANNEL_START = "FETCH_CHANNEL_START",
-    FETCH_CHANNEL_FINISH = "FETCH_CHANNEL_FINISH",
-    CREATE_CHANNEL_START = "CREATE_CHANNEL_START",
-    CREATE_CHANNEL_FINISH = "CREATE_CHANNEL_FINISH",
-    UPDATE_CHANNEL_START = "UPDATE_CHANNEL_START",
-    UPDATE_CHANNEL_FINISH = "UPDATE_CHANNEL_FINISH",
-    REMOVE_CHANNEL_START = "REMOVE_CHANNEL_START",
-    REMOVE_CHANNEL_FINISH = "REMOVE_CHANNEL_FINISH",
-    FETCH_CHANNEL_MESSAGES_START = "FETCH_CHANNEL_MESSAGES_START",
-    FETCH_CHANNEL_MESSAGES_FINISH = "FETCH_CHANNEL_MESSAGES_FINISH",
-}
-
-type ChannelAction =
-    | {
-          type: ChannelActionTypes.SET_CHANNEL;
-          payload: IFetchCommunityChannel;
-      }
-    | {
-          type: ChannelActionTypes.SET_ACTIVE_CHANNEL;
-          payload: string | undefined;
-      }
-    | {
-          type: ChannelActionTypes.SET_TEXT;
-          payload: { id: string; text: string };
-      }
-    | {
-          type: ChannelActionTypes.SET_CHANNEL_MESSAGE;
-          payload: { id: string; message: IFetchChannelMessage };
-      }
-    | { type: ChannelActionTypes.FETCH_CHANNEL_START; payload: string }
-    | {
-          type: ChannelActionTypes.FETCH_CHANNEL_FINISH;
-          payload: IFetchChannelResponse;
-      }
-    | {
-          type: ChannelActionTypes.CREATE_CHANNEL_START;
-          payload: ICreateChannelRequest;
-      }
-    | {
-          type: ChannelActionTypes.CREATE_CHANNEL_FINISH;
-          payload: ICreateChannelResponse;
-      }
-    | {
-          type: ChannelActionTypes.UPDATE_CHANNEL_START;
-          payload: IUpdateChannelRequest;
-      }
-    | {
-          type: ChannelActionTypes.UPDATE_CHANNEL_FINISH;
-          payload: IUpdateChannelResponse;
-      }
-    | { type: ChannelActionTypes.REMOVE_CHANNEL_START; payload: string }
-    | {
-          type: ChannelActionTypes.REMOVE_CHANNEL_FINISH;
-          payload: IRemoveChannelResponse;
-      }
-    | { type: ChannelActionTypes.FETCH_CHANNEL_MESSAGES_START; payload: string }
-    | {
-          type: ChannelActionTypes.FETCH_CHANNEL_MESSAGES_FINISH;
-          payload: IFetchChannelMessagesResponse;
-      };
-
-export { ChannelActionTypes, type ChannelAction };

src/store/channel/channel.ts

@@ -1,93 +1,60 @@
-import {
-    fetchChannel,
-    createChannel,
-    updateChannel,
-    removeChannel,
-    fetchChannelMessages,
-} from "../../services/channel";
+import { IMessage } from "../message";
 import { setState } from "../state";
-import { ChannelActionTypes, ChannelAction } from "./actions";
-import { IChannelState } from "./types";
+import { IChannel } from "./types";
 
-function channelReducer(_state: IChannelState, action: ChannelAction) {
-    switch (action.type) {
-        case ChannelActionTypes.SET_CHANNEL:
-            setState("channel", "channels", action.payload.id, action.payload);
-            break;
-        case ChannelActionTypes.SET_ACTIVE_CHANNEL:
-            setState("channel", "active", action.payload);
-            break;
-        case ChannelActionTypes.SET_TEXT:
-            setState(
-                "channel",
-                "channels",
-                action.payload.id,
-                "text",
-                action.payload.text,
-            );
-            break;
-        case ChannelActionTypes.SET_CHANNEL_MESSAGE:
-            setState(
-                "channel",
-                "channels",
-                action.payload.id,
-                "messages",
-                action.payload.message.id,
-                action.payload.message,
-            );
-            break;
-        case ChannelActionTypes.FETCH_CHANNEL_START:
-            fetchChannel(action.payload);
-            break;
-        case ChannelActionTypes.FETCH_CHANNEL_FINISH:
-            setState("channel", "channels", action.payload.id, action.payload);
-            break;
-        case ChannelActionTypes.CREATE_CHANNEL_START:
-            createChannel(action.payload.name, action.payload.communityId);
-            break;
-        case ChannelActionTypes.CREATE_CHANNEL_FINISH:
-            setState("channel", "channels", action.payload.id, action.payload);
-            break;
-        case ChannelActionTypes.UPDATE_CHANNEL_START:
-            updateChannel(
-                action.payload.id,
-                action.payload.name,
-                action.payload.description,
-            );
-            break;
-        case ChannelActionTypes.UPDATE_CHANNEL_FINISH:
-            setState("channel", "channels", action.payload.id, action.payload);
-            break;
-        case ChannelActionTypes.REMOVE_CHANNEL_START:
-            removeChannel(action.payload);
-            break;
-        case ChannelActionTypes.REMOVE_CHANNEL_FINISH:
-            setState("channel", "channels", (channels) => {
-                const copy = { ...channels };
-                delete copy[action.payload.id];
-                return copy;
-            });
-            break;
-        case ChannelActionTypes.FETCH_CHANNEL_MESSAGES_START:
-            fetchChannelMessages(action.payload);
-            break;
-        case ChannelActionTypes.FETCH_CHANNEL_MESSAGES_FINISH:
-            setState(
-                "channel",
-                "channels",
-                action.payload.id,
-                "messages",
-                (messages) => {
-                    const newMessages = Object.fromEntries(
-                        action.payload.messages.map((item) => [item.id, item]),
-                    );
+const setChannel = (channel: IChannel) => {
+    setState("channel", "channels", channel.id, channel);
+};
 
-                    const copy = { ...messages, ...newMessages };
-                    return copy;
-                },
-            );
-            break;
-    }
-}
+const deleteChannel = (channelId: string) => {
+    setState("channel", "channels", channelId, undefined);
+};
 
-export { channelReducer };
+const setActiveChannel = (channelId: string) => {
+    setState("channel", "active", channelId);
+};
+
+const resetActiveChannel = () => {
+    setState("channel", "active", undefined);
+};
+
+const setText = (channelId: string, text: string) => {
+    setState("channel", "channels", channelId, "text", text);
+};
+
+const setChannelMessage = (channelId: string, message: IMessage) => {
+    setState("channel", "channels", channelId, "messages", message.id, message);
+};
+
+const setChannelMessages = (channelId: string, addMessages: IMessage[]) => {
+    setState("channel", "channels", channelId, "messages", (messages) => {
+        const newMessages = Object.fromEntries(
+            addMessages.map((item) => [item.id, item]),
+        );
+
+        const copy = { ...messages, ...newMessages };
+        return copy;
+    });
+};
+
+const deleteChannelMessage = (channelId: string, messageId: string) => {
+    setState(
+        "channel",
+        "channels",
+        channelId,
+        "messages",
+        messageId,
+        undefined,
+    );
+};
+
+export {
+    setChannel,
+    deleteChannel,
+    setActiveChannel,
+    resetActiveChannel,
+    setText,
+    setChannelMessage,
+    setChannelMessages,
+    deleteChannelMessage,
+};

src/store/channel/index.ts

@@ -1,3 +1,2 @@
 export * from "./channel";
-export * from "./actions";
 export * from "./types";

src/store/channel/types.ts

@@ -2,7 +2,7 @@ import { IMessage } from "../message";
 
 interface IChannelState {
     active?: string;
-    channels: Record<string, IChannel>;
+    channels: Record<string, IChannel | undefined>;
 }
 
 interface IChannel {
@@ -12,7 +12,7 @@ interface IChannel {
     communityId?: string;
     creationDate?: number;
     text?: string;
-    messages?: Record<string, IMessage>;
+    messages?: Record<string, IMessage | undefined>;
 }
 
 export { type IChannelState, type IChannel };

src/store/community/actions.ts

@@ -1,104 +0,0 @@
-import {
-    ICreateCommunityRequest,
-    IUpdateCommunityRequest,
-    IFetchCommunityResponse,
-    ICreateCommunityResponse,
-    IUpdateCommunityResponse,
-    IRemoveCommunityResponse,
-    IFetchCommunityChannelsResponse,
-    IFetchCommunityRolesResponse,
-    IFetchCommunityMembersResponse,
-    IFetchCommunityInvitesResponse,
-} from "../../api/community";
-import { IFetchUserCommunity } from "../../api/user";
-
-enum CommunityActionTypes {
-    SET_COMMUNITY = "SET_COMMUNITY",
-    SET_ACTIVE_COMMUNITY = "SET_ACTIVE_COMMUNITY",
-    FETCH_COMMUNITY_START = "FETCH_COMMUNITY_START",
-    FETCH_COMMUNITY_FINISH = "FETCH_COMMUNITY_FINISH",
-    CREATE_COMMUNITY_START = "CREATE_COMMUNITY_START",
-    CREATE_COMMUNITY_FINISH = "CREATE_COMMUNITY_FINISH",
-    UPDATE_COMMUNITY_START = "UPDATE_COMMUNITY_START",
-    UPDATE_COMMUNITY_FINISH = "UPDATE_COMMUNITY_FINISH",
-    REMOVE_COMMUNITY_START = "REMOVE_COMMUNITY_START",
-    REMOVE_COMMUNITY_FINISH = "REMOVE_COMMUNITY_FINISH",
-    FETCH_COMMUNITY_CHANNELS_START = "FETCH_COMMUNITY_CHANNELS_START",
-    FETCH_COMMUNITY_CHANNELS_FINISH = "FETCH_COMMUNITY_CHANNELS_FINISH",
-    FETCH_COMMUNITY_ROLES_START = "FETCH_COMMUNITY_ROLES_START",
-    FETCH_COMMUNITY_ROLES_FINISH = "FETCH_COMMUNITY_ROLES_FINISH",
-    FETCH_COMMUNITY_MEMBERS_START = "FETCH_COMMUNITY_MEMBERS_START",
-    FETCH_COMMUNITY_MEMBERS_FINISH = "FETCH_COMMUNITY_MEMBERS_FINISH",
-    FETCH_COMMUNITY_INVITES_START = "FETCH_COMMUNITY_INVITES_START",
-    FETCH_COMMUNITY_INVITES_FINISH = "FETCH_COMMUNITY_INVITES_FINISH",
-}
-
-type CommunityAction =
-    | {
-          type: CommunityActionTypes.SET_COMMUNITY;
-          payload: IFetchUserCommunity;
-      }
-    | {
-          type: CommunityActionTypes.SET_ACTIVE_COMMUNITY;
-          payload: string | undefined;
-      }
-    | { type: CommunityActionTypes.FETCH_COMMUNITY_START; payload: string }
-    | {
-          type: CommunityActionTypes.FETCH_COMMUNITY_FINISH;
-          payload: IFetchCommunityResponse;
-      }
-    | {
-          type: CommunityActionTypes.CREATE_COMMUNITY_START;
-          payload: ICreateCommunityRequest;
-      }
-    | {
-          type: CommunityActionTypes.CREATE_COMMUNITY_FINISH;
-          payload: ICreateCommunityResponse;
-      }
-    | {
-          type: CommunityActionTypes.UPDATE_COMMUNITY_START;
-          payload: IUpdateCommunityRequest;
-      }
-    | {
-          type: CommunityActionTypes.UPDATE_COMMUNITY_FINISH;
-          payload: IUpdateCommunityResponse;
-      }
-    | { type: CommunityActionTypes.REMOVE_COMMUNITY_START; payload: string }
-    | {
-          type: CommunityActionTypes.REMOVE_COMMUNITY_FINISH;
-          payload: IRemoveCommunityResponse;
-      }
-    | {
-          type: CommunityActionTypes.FETCH_COMMUNITY_CHANNELS_START;
-          payload: string;
-      }
-    | {
-          type: CommunityActionTypes.FETCH_COMMUNITY_CHANNELS_FINISH;
-          payload: IFetchCommunityChannelsResponse;
-      }
-    | {
-          type: CommunityActionTypes.FETCH_COMMUNITY_ROLES_START;
-          payload: string;
-      }
-    | {
-          type: CommunityActionTypes.FETCH_COMMUNITY_ROLES_FINISH;
-          payload: IFetchCommunityRolesResponse;
-      }
-    | {
-          type: CommunityActionTypes.FETCH_COMMUNITY_MEMBERS_START;
-          payload: string;
-      }
-    | {
-          type: CommunityActionTypes.FETCH_COMMUNITY_MEMBERS_FINISH;
-          payload: IFetchCommunityMembersResponse;
-      }
-    | {
-          type: CommunityActionTypes.FETCH_COMMUNITY_INVITES_START;
-          payload: string;
-      }
-    | {
-          type: CommunityActionTypes.FETCH_COMMUNITY_INVITES_FINISH;
-          payload: IFetchCommunityInvitesResponse;
-      };
-
-export { CommunityActionTypes, type CommunityAction };

src/store/community/community.ts

@@ -1,110 +1,81 @@
-import {
-    fetchCommunity,
-    createCommunity,
-    updateCommunity,
-    removeCommunity,
-    fetchCommunityChannels,
-    fetchCommunityRoles,
-    fetchCommunityMembers,
-    fetchCommunityInvites,
-} from "../../services/community";
+import { deriveKey } from "../../services/crypto";
+import { IChannel } from "../channel";
+import { IInvite } from "../invite";
+import { IRole } from "../role";
 import { setState } from "../state";
-import { CommunityActionTypes, CommunityAction } from "./actions";
-import { ICommunityState } from "./types";
+import { IUser } from "../user";
+import { ICommunity } from "./types";
 
-function communityReducer(_state: ICommunityState, action: CommunityAction) {
-    switch (action.type) {
-        case CommunityActionTypes.SET_COMMUNITY:
-            setState(
-                "community",
-                "communities",
-                action.payload.id,
-                action.payload,
-            );
-            break;
-        case CommunityActionTypes.SET_ACTIVE_COMMUNITY:
-            setState("community", "active", action.payload);
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_START:
-            fetchCommunity(action.payload);
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_FINISH:
-            setState(
-                "community",
-                "communities",
-                action.payload.id,
-                action.payload,
-            );
-            break;
-        case CommunityActionTypes.CREATE_COMMUNITY_START:
-            createCommunity(action.payload.name);
-            break;
-        case CommunityActionTypes.CREATE_COMMUNITY_FINISH:
-            setState(
-                "community",
-                "communities",
-                action.payload.id,
-                action.payload,
-            );
-            break;
-        case CommunityActionTypes.UPDATE_COMMUNITY_START:
-            updateCommunity(
-                action.payload.id,
-                action.payload.name,
-                action.payload.description,
-            );
-            break;
-        case CommunityActionTypes.UPDATE_COMMUNITY_FINISH:
-            setState(
-                "community",
-                "communities",
-                action.payload.id,
-                action.payload,
-            );
-            break;
-        case CommunityActionTypes.REMOVE_COMMUNITY_START:
-            removeCommunity(action.payload);
-            break;
-        case CommunityActionTypes.REMOVE_COMMUNITY_FINISH:
-            setState("community", "communities", (communities) => {
-                const copy = { ...communities };
-                delete copy[action.payload.id];
-                return copy;
-            });
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_CHANNELS_START:
-            fetchCommunityChannels(action.payload);
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_CHANNELS_FINISH:
-            setState("community", "communities", action.payload.id, {
-                channels: action.payload.channels.map((channel) => channel.id),
-            });
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_ROLES_START:
-            fetchCommunityRoles(action.payload);
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_ROLES_FINISH:
-            setState("community", "communities", action.payload.id, {
-                roles: action.payload.roles.map((role) => role.id),
-            });
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_MEMBERS_START:
-            fetchCommunityMembers(action.payload);
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_MEMBERS_FINISH:
-            setState("community", "communities", action.payload.id, {
-                members: action.payload.members.map((member) => member.id),
-            });
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_INVITES_START:
-            fetchCommunityInvites(action.payload);
-            break;
-        case CommunityActionTypes.FETCH_COMMUNITY_INVITES_FINISH:
-            setState("community", "communities", action.payload.id, {
-                invites: action.payload.invites.map((invite) => invite.id),
-            });
-            break;
-    }
-}
+const setCommunity = (community: ICommunity) => {
+    setState("community", "communities", community.id, community);
+};
 
-export { communityReducer };
+const deleteCommunity = (communityId: string) => {
+    setState("community", "communities", communityId, undefined);
+};
+
+const setActiveCommunity = (communityId: string) => {
+    setState("community", "active", communityId);
+};
+
+const resetActiveCommunity = () => {
+    setState("community", "active", undefined);
+};
+
+const setCommunityChannels = (communityId: string, channels: IChannel[]) => {
+    setState("community", "communities", communityId, {
+        channels: channels.map((channel) => channel.id),
+    });
+};
+
+const setCommunityRoles = (communityId: string, roles: IRole[]) => {
+    setState("community", "communities", communityId, {
+        roles: roles.map((role) => role.id),
+    });
+};
+
+const setCommunityMembers = (communityId: string, members: IUser[]) => {
+    setState("community", "communities", communityId, {
+        members: members.map((member) => member.id),
+    });
+};
+
+const setCommunityInvites = (communityId: string, invites: IInvite[]) => {
+    setState("community", "communities", communityId, {
+        invites: invites.map((invite) => invite.id),
+    });
+};
+
+const setCommunityEncryptionKey = (
+    communityId: string,
+    encryptionKey: string,
+) => {
+    setState(
+        "community",
+        "communities",
+        communityId,
+        "encryptionKey",
+        encryptionKey,
+    );
+
+    deriveKey(encryptionKey).then((derivedKey) =>
+        setCommunityDerivedKey(communityId, derivedKey),
+    );
+};
+
+const setCommunityDerivedKey = (communityId: string, derivedKey: CryptoKey) => {
+    setState("community", "communities", communityId, "derivedKey", derivedKey);
+};
+
+export {
+    setCommunity,
+    deleteCommunity,
+    setActiveCommunity,
+    resetActiveCommunity,
+    setCommunityChannels,
+    setCommunityRoles,
+    setCommunityMembers,
+    setCommunityInvites,
+    setCommunityEncryptionKey,
+    setCommunityDerivedKey,
+};

src/store/community/index.ts

@@ -1,3 +1,2 @@
 export * from "./community";
-export * from "./actions";
 export * from "./types";

src/store/community/types.ts

@@ -1,6 +1,6 @@
 interface ICommunityState {
     active?: string;
-    communities: Record<string, ICommunity>;
+    communities: Record<string, ICommunity | undefined>;
 }
 
 interface ICommunity {
@@ -13,6 +13,8 @@ interface ICommunity {
     roles?: string[];
     members?: string[];
     invites?: string[];
+    encryptionKey?: string;
+    derivedKey?: CryptoKey;
 }
 
 export { type ICommunityState, type ICommunity };

src/store/invite/actions.ts

@@ -1,39 +0,0 @@
-import { IFetchCommunityInvite } from "../../api/community";
-import {
-    IFetchInviteResponse,
-    IRemoveInviteResponse,
-    IAcceptInviteResponse,
-} from "../../api/invite";
-
-enum InviteActionTypes {
-    SET_INVITE = "SET_INVITE",
-    FETCH_INVITE_START = "FETCH_INVITE_START",
-    FETCH_INVITE_FINISH = "FETCH_INVITE_FINISH",
-    REMOVE_INVITE_START = "REMOVE_INVITE_START",
-    REMOVE_INVITE_FINISH = "REMOVE_INVITE_FINISH",
-    ACCEPT_INVITE_START = "ACCEPT_INVITE_START",
-    ACCEPT_INVITE_FINISH = "ACCEPT_INVITE_FINISH",
-}
-
-type InviteAction =
-    | {
-          type: InviteActionTypes.SET_INVITE;
-          payload: IFetchCommunityInvite;
-      }
-    | { type: InviteActionTypes.FETCH_INVITE_START; payload: string }
-    | {
-          type: InviteActionTypes.FETCH_INVITE_FINISH;
-          payload: IFetchInviteResponse;
-      }
-    | { type: InviteActionTypes.REMOVE_INVITE_START; payload: string }
-    | {
-          type: InviteActionTypes.REMOVE_INVITE_FINISH;
-          payload: IRemoveInviteResponse;
-      }
-    | { type: InviteActionTypes.ACCEPT_INVITE_START; payload: string }
-    | {
-          type: InviteActionTypes.ACCEPT_INVITE_FINISH;
-          payload: IAcceptInviteResponse;
-      };
-
-export { InviteActionTypes, type InviteAction };

src/store/invite/index.ts

@@ -1,3 +1,2 @@
 export * from "./invite";
-export * from "./actions";
 export * from "./types";

src/store/invite/invite.ts

@@ -1,35 +1,12 @@
-import { fetchInvite, removeInvite, acceptInvite } from "../../services/invite";
 import { setState } from "../state";
-import { InviteActionTypes, InviteAction } from "./actions";
-import { IInviteState } from "./types";
+import { IInvite } from "./types";
 
-function inviteReducer(_state: IInviteState, action: InviteAction) {
-    switch (action.type) {
-        case InviteActionTypes.SET_INVITE:
-            setState("invite", "invites", action.payload.id, action.payload);
-            break;
-        case InviteActionTypes.FETCH_INVITE_START:
-            fetchInvite(action.payload);
-            break;
-        case InviteActionTypes.FETCH_INVITE_FINISH:
-            setState("invite", "invites", action.payload.id, action.payload);
-            break;
-        case InviteActionTypes.REMOVE_INVITE_START:
-            removeInvite(action.payload);
-            break;
-        case InviteActionTypes.REMOVE_INVITE_FINISH:
-            setState("invite", "invites", (invites) => {
-                const copy = { ...invites };
-                delete copy[action.payload.id];
-                return copy;
-            });
-            break;
-        case InviteActionTypes.ACCEPT_INVITE_START:
-            acceptInvite(action.payload);
-            break;
-        case InviteActionTypes.ACCEPT_INVITE_FINISH:
-            break;
-    }
-}
+const setInvite = (invite: IInvite) => {
+    setState("invite", "invites", invite.id, invite);
+};
 
-export { inviteReducer };
+const deleteInvite = (inviteId: string) => {
+    setState("invite", "invites", inviteId, undefined);
+};
+
+export { setInvite, deleteInvite };

src/store/invite/types.ts

@@ -1,5 +1,5 @@
 interface IInviteState {
-    invites: Record<string, IInvite>;
+    invites: Record<string, IInvite | undefined>;
 }
 
 interface IInvite {

src/store/message/actions.ts

@@ -1,49 +0,0 @@
-import {
-    ICreateMessageRequest,
-    IUpdateMessageRequest,
-    IFetchMessageResponse,
-    ICreateMessageResponse,
-    IUpdateMessageResponse,
-    IRemoveMessageResponse,
-} from "../../api/message";
-
-enum MessageActionTypes {
-    FETCH_MESSAGE_START = "FETCH_MESSAGE_START",
-    FETCH_MESSAGE_FINISH = "FETCH_MESSAGE_FINISH",
-    CREATE_MESSAGE_START = "CREATE_MESSAGE_START",
-    CREATE_MESSAGE_FINISH = "CREATE_MESSAGE_FINISH",
-    UPDATE_MESSAGE_START = "UPDATE_MESSAGE_START",
-    UPDATE_MESSAGE_FINISH = "UPDATE_MESSAGE_FINISH",
-    REMOVE_MESSAGE_START = "REMOVE_MESSAGE_START",
-    REMOVE_MESSAGE_FINISH = "REMOVE_MESSAGE_FINISH",
-}
-
-type MessageAction =
-    | { type: MessageActionTypes.FETCH_MESSAGE_START; payload: string }
-    | {
-          type: MessageActionTypes.FETCH_MESSAGE_FINISH;
-          payload: IFetchMessageResponse;
-      }
-    | {
-          type: MessageActionTypes.CREATE_MESSAGE_START;
-          payload: ICreateMessageRequest;
-      }
-    | {
-          type: MessageActionTypes.CREATE_MESSAGE_FINISH;
-          payload: ICreateMessageResponse;
-      }
-    | {
-          type: MessageActionTypes.UPDATE_MESSAGE_START;
-          payload: IUpdateMessageRequest;
-      }
-    | {
-          type: MessageActionTypes.UPDATE_MESSAGE_FINISH;
-          payload: IUpdateMessageResponse;
-      }
-    | { type: MessageActionTypes.REMOVE_MESSAGE_START; payload: string }
-    | {
-          type: MessageActionTypes.REMOVE_MESSAGE_FINISH;
-          payload: IRemoveMessageResponse;
-      };
-
-export { MessageActionTypes, type MessageAction };

src/store/message/index.ts

@@ -1,3 +1,2 @@
 export * from "./message";
-export * from "./actions";
 export * from "./types";

src/store/message/message.ts

@@ -1,59 +1,22 @@
-import {
-    fetchMessage,
-    createMessage,
-    updateMessage,
-    removeMessage,
-} from "../../services/message";
 import { setState } from "../state";
-import { MessageActionTypes, MessageAction } from "./actions";
-import { IMessageState } from "./types";
+import { IMessage } from "./types";
 
-function messageReducer(_state: IMessageState, action: MessageAction) {
-    switch (action.type) {
-        case MessageActionTypes.FETCH_MESSAGE_START:
-            fetchMessage(action.payload);
-            break;
-        case MessageActionTypes.FETCH_MESSAGE_FINISH:
-            setState("message", "message", action.payload);
-            setState(
-                "channel",
-                "channels",
-                action.payload.channelId,
-                action.payload,
-            );
-            break;
-        case MessageActionTypes.CREATE_MESSAGE_START:
-            createMessage(action.payload.text, action.payload.channelId);
-            break;
-        case MessageActionTypes.CREATE_MESSAGE_FINISH:
-            setState("message", "message", action.payload);
-            setState(
-                "channel",
-                "channels",
-                action.payload.channelId,
-                "messages",
-                action.payload.id,
-                action.payload,
-            );
-            break;
-        case MessageActionTypes.UPDATE_MESSAGE_START:
-            updateMessage(action.payload.id, action.payload.text);
-            break;
-        case MessageActionTypes.UPDATE_MESSAGE_FINISH:
-            setState("message", "message", action.payload);
-            setState(
-                "channel",
-                "channels",
-                action.payload.channelId,
-                action.payload,
-            );
-            break;
-        case MessageActionTypes.REMOVE_MESSAGE_START:
-            removeMessage(action.payload);
-            break;
-        case MessageActionTypes.REMOVE_MESSAGE_FINISH:
-            break;
+const setMessage = (message: IMessage) => {
+    setState("message", "message", message);
+    if (message.channelId) {
+        setState(
+            "channel",
+            "channels",
+            message.channelId,
+            "messages",
+            message.id,
+            message,
+        );
     }
-}
+};
 
-export { messageReducer };
+const deleteMessage = () => {
+    setState("message", "message", undefined);
+};
+
+export { setMessage, deleteMessage };

src/store/message/types.ts

@@ -5,11 +5,13 @@ interface IMessageState {
 interface IMessage {
     id: string;
     text: string;
+    iv: string;
     editHistory?: string[];
     edited: boolean;
     ownerId: string;
     channelId?: string;
     creationDate: number;
+    decryptionStatus?: boolean;
 }
 
 export { type IMessageState, type IMessage };

src/store/reducers.ts

@@ -1,25 +0,0 @@
-import { IState } from "./types";
-import { Action } from "./actions";
-import { AppAction, appReducer } from "./app";
-import { AuthAction, authReducer } from "./auth";
-import { UserAction, userReducer } from "./user";
-import { CommunityAction, communityReducer } from "./community";
-import { ChannelAction, channelReducer } from "./channel";
-import { RoleAction, roleReducer } from "./role";
-import { SessionAction, sessionReducer } from "./session";
-import { InviteAction, inviteReducer } from "./invite";
-import { MessageAction, messageReducer } from "./message";
-
-function reducer(state: IState, action: Action) {
-    appReducer(state.app, action as AppAction);
-    authReducer(state.auth, action as AuthAction);
-    userReducer(state.user, action as UserAction);
-    communityReducer(state.community, action as CommunityAction);
-    channelReducer(state.channel, action as ChannelAction);
-    roleReducer(state.role, action as RoleAction);
-    sessionReducer(state.session, action as SessionAction);
-    inviteReducer(state.invite, action as InviteAction);
-    messageReducer(state.message, action as MessageAction);
-}
-
-export { reducer };

src/store/role/actions.ts

@@ -1,49 +0,0 @@
-import { IFetchCommunityRole } from "../../api/community";
-import {
-    ICreateRoleRequest,
-    IUpdateRoleRequest,
-    IFetchRoleResponse,
-    ICreateRoleResponse,
-    IUpdateRoleResponse,
-    IRemoveRoleResponse,
-} from "../../api/role";
-
-enum RoleActionTypes {
-    SET_ROLE = "SET_ROLE",
-    FETCH_ROLE_START = "FETCH_ROLE_START",
-    FETCH_ROLE_FINISH = "FETCH_ROLE_FINISH",
-    CREATE_ROLE_START = "CREATE_ROLE_START",
-    CREATE_ROLE_FINISH = "CREATE_ROLE_FINISH",
-    UPDATE_ROLE_START = "UPDATE_ROLE_START",
-    UPDATE_ROLE_FINISH = "UPDATE_ROLE_FINISH",
-    REMOVE_ROLE_START = "REMOVE_ROLE_START",
-    REMOVE_ROLE_FINISH = "REMOVE_ROLE_FINISH",
-}
-
-type RoleAction =
-    | {
-          type: RoleActionTypes.SET_ROLE;
-          payload: IFetchCommunityRole;
-      }
-    | { type: RoleActionTypes.FETCH_ROLE_START; payload: string }
-    | {
-          type: RoleActionTypes.FETCH_ROLE_FINISH;
-          payload: IFetchRoleResponse;
-      }
-    | { type: RoleActionTypes.CREATE_ROLE_START; payload: ICreateRoleRequest }
-    | {
-          type: RoleActionTypes.CREATE_ROLE_FINISH;
-          payload: ICreateRoleResponse;
-      }
-    | { type: RoleActionTypes.UPDATE_ROLE_START; payload: IUpdateRoleRequest }
-    | {
-          type: RoleActionTypes.UPDATE_ROLE_FINISH;
-          payload: IUpdateRoleResponse;
-      }
-    | { type: RoleActionTypes.REMOVE_ROLE_START; payload: string }
-    | {
-          type: RoleActionTypes.REMOVE_ROLE_FINISH;
-          payload: IRemoveRoleResponse;
-      };
-
-export { RoleActionTypes, type RoleAction };

src/store/role/index.ts

@@ -1,3 +1,2 @@
 export * from "./role";
-export * from "./actions";
 export * from "./types";

src/store/role/role.ts

@@ -1,47 +1,12 @@
-import {
-    fetchRole,
-    createRole,
-    updateRole,
-    removeRole,
-} from "../../services/role";
 import { setState } from "../state";
-import { RoleActionTypes, RoleAction } from "./actions";
-import { IRoleState } from "./types";
+import { IRole } from "./types";
 
-function roleReducer(_state: IRoleState, action: RoleAction) {
-    switch (action.type) {
-        case RoleActionTypes.SET_ROLE:
-            setState("role", "roles", action.payload.id, action.payload);
-            break;
-        case RoleActionTypes.FETCH_ROLE_START:
-            fetchRole(action.payload);
-            break;
-        case RoleActionTypes.FETCH_ROLE_FINISH:
-            setState("role", "roles", action.payload.id, action.payload);
-            break;
-        case RoleActionTypes.CREATE_ROLE_START:
-            createRole(action.payload.name, action.payload.communityId);
-            break;
-        case RoleActionTypes.CREATE_ROLE_FINISH:
-            setState("role", "roles", action.payload.id, action.payload);
-            break;
-        case RoleActionTypes.UPDATE_ROLE_START:
-            updateRole(action.payload.id, action.payload.name);
-            break;
-        case RoleActionTypes.UPDATE_ROLE_FINISH:
-            setState("role", "roles", action.payload.id, action.payload);
-            break;
-        case RoleActionTypes.REMOVE_ROLE_START:
-            removeRole(action.payload);
-            break;
-        case RoleActionTypes.REMOVE_ROLE_FINISH:
-            setState("role", "roles", (roles) => {
-                const copy = { ...roles };
-                delete copy[action.payload.id];
-                return copy;
-            });
-            break;
-    }
-}
+const setRole = (role: IRole) => {
+    setState("role", "roles", role.id, role);
+};
 
-export { roleReducer };
+const deleteRole = (roleId: string) => {
+    setState("role", "roles", roleId, undefined);
+};
+
+export { setRole, deleteRole };

src/store/role/types.ts

@@ -1,5 +1,5 @@
 interface IRoleState {
-    roles: Record<string, IRole>;
+    roles: Record<string, IRole | undefined>;
 }
 
 interface IRole {