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Fixing deployment of WA without admin

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The open-source version must be installable without an admin backend. While working on AFUP's meeting, we introduced regression preventing WA from working without an admin. This commit fixes this behaviour and makes WA installable again!
This commit is contained in:
David Négrier 2020-11-05 11:25:35 +01:00
parent 3fc7886b42
commit fcef89aa70
3 changed files with 51 additions and 42 deletions
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59
back/src/Controller/IoSocketController.ts
View file

@ -22,7 +22,7 @@ import {adminApi, CharacterTexture, FetchMemberDataByUuidResponse} from "../Serv
import {SocketManager, socketManager} from "../Services/SocketManager";
import {emitInBatch, resetPing} from "../Services/IoSocketHelpers";
import {clientEventsEmitter} from "../Services/ClientEventsEmitter";
import {ADMIN_API_TOKEN} from "../Enum/EnvironmentVariable";
import {ADMIN_API_TOKEN, ADMIN_API_URL} from "../Enum/EnvironmentVariable";
export class IoSocketController {
private nextUserId: number = 1;
@ -166,18 +166,21 @@ export class IoSocketController {
if(room.isFull){
throw new Error('Room is full');
}
try {
const userData = await adminApi.fetchMemberDataByUuid(userUuid);
//console.log('USERDATA', userData)
memberTags = userData.tags;
memberTextures = userData.textures;
if (!room.anonymous && room.policyType === GameRoomPolicyTypes.USE_TAGS_POLICY && !room.canAccess(memberTags)) {
throw new Error('No correct tags')
if (ADMIN_API_URL) {
try {
const userData = await adminApi.fetchMemberDataByUuid(userUuid);
//console.log('USERDATA', userData)
memberTags = userData.tags;
memberTextures = userData.textures;
if (!room.anonymous && room.policyType === GameRoomPolicyTypes.USE_TAGS_POLICY && !room.canAccess(memberTags)) {
throw new Error('No correct tags')
}
//console.log('access granted for user '+userUuid+' and room '+roomId);
} catch (e) {
console.log('access not granted for user '+userUuid+' and room '+roomId);
console.error(e);
throw new Error('Client cannot acces this ressource.')
}
//console.log('access granted for user '+userUuid+' and room '+roomId);
} catch (e) {
console.log('access not granted for user '+userUuid+' and room '+roomId);
throw new Error('Client cannot acces this ressource.')
}
// Generate characterLayers objects from characterLayers string[]
@ -238,22 +241,24 @@ export class IoSocketController {
socketManager.handleJoinRoom(client);
resetPing(client);
//get data information and shwo messages
adminApi.fetchMemberDataByUuid(client.userUuid).then((res: FetchMemberDataByUuidResponse) => {
if (!res.messages) {
return;
}
res.messages.forEach((c: unknown) => {
const messageToSend = c as { type: string, message: string };
socketManager.emitSendUserMessage({
userUuid: client.userUuid,
type: messageToSend.type,
message: messageToSend.message
})
//get data information and show messages
if (ADMIN_API_URL) {
adminApi.fetchMemberDataByUuid(client.userUuid).then((res: FetchMemberDataByUuidResponse) => {
if (!res.messages) {
return;
}
res.messages.forEach((c: unknown) => {
const messageToSend = c as { type: string, message: string };
socketManager.emitSendUserMessage({
userUuid: client.userUuid,
type: messageToSend.type,
message: messageToSend.message
})
});
}).catch((err) => {
console.error('fetchMemberDataByUuid => err', err);
});
}).catch((err) => {
console.error('fetchMemberDataByUuid => err', err);
});
}
},
message: (ws, arrayBuffer, isBinary): void => {
const client = ws as ExSocketInterface;

2
back/src/Enum/EnvironmentVariable.ts
View file

@ -3,7 +3,7 @@ const URL_ROOM_STARTED = "/Floor0/floor0.json";
const MINIMUM_DISTANCE = process.env.MINIMUM_DISTANCE ? Number(process.env.MINIMUM_DISTANCE) : 64;
const GROUP_RADIUS = process.env.GROUP_RADIUS ? Number(process.env.GROUP_RADIUS) : 48;
const ALLOW_ARTILLERY = process.env.ALLOW_ARTILLERY ? process.env.ALLOW_ARTILLERY == 'true' : false;
const ADMIN_API_URL = process.env.ADMIN_API_URL || 'http://admin';
const ADMIN_API_URL = process.env.ADMIN_API_URL || '';
const ADMIN_API_TOKEN = process.env.ADMIN_API_TOKEN || 'myapitoken';
const MAX_USERS_PER_ROOM = parseInt(process.env.MAX_USERS_PER_ROOM || '') || 600;
const CPU_OVERHEAT_THRESHOLD = Number(process.env.CPU_OVERHEAT_THRESHOLD) || 80;

32
back/src/Services/JWTTokenManager.ts
View file

@ -1,11 +1,11 @@
import {ALLOW_ARTILLERY, SECRET_KEY} from "../Enum/EnvironmentVariable";
import {ADMIN_API_URL, ALLOW_ARTILLERY, SECRET_KEY} from "../Enum/EnvironmentVariable";
import {uuid} from "uuidv4";
import Jwt from "jsonwebtoken";
import {TokenInterface} from "../Controller/AuthenticateController";
import {adminApi, AdminApiData} from "../Services/AdminApi";
class JWTTokenManager {
public createJWTToken(userUuid: string) {
return Jwt.sign({userUuid: userUuid}, SECRET_KEY, {expiresIn: '200d'}); //todo: add a mechanic to refresh or recreate token
}
@ -48,17 +48,21 @@ class JWTTokenManager {
return;
}
//verify user in admin
adminApi.fetchCheckUserByToken(tokenInterface.userUuid).then(() => {
resolve(tokenInterface.userUuid);
}).catch((err) => {
//anonymous user
if(err.response && err.response.status && err.response.status === 404){
if (ADMIN_API_URL) {
//verify user in admin
adminApi.fetchCheckUserByToken(tokenInterface.userUuid).then(() => {
resolve(tokenInterface.userUuid);
return;
}
reject(new Error('Authentication error, invalid token structure. ' + err));
});
}).catch((err) => {
//anonymous user
if(err.response && err.response.status && err.response.status === 404){
resolve(tokenInterface.userUuid);
return;
}
reject(err);
});
} else {
resolve(tokenInterface.userUuid);
}
});
});
}
@ -66,7 +70,7 @@ class JWTTokenManager {
private isValidToken(token: object): token is TokenInterface {
return !(typeof((token as TokenInterface).userUuid) !== 'string');
}
}
export const jwtTokenManager = new JWTTokenManager();
export const jwtTokenManager = new JWTTokenManager();