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Remove hardcoded IP and prevent service from crashing on error. #34

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merged 1 commit into from
Sep 8, 2023
Merged

Remove hardcoded IP and prevent service from crashing on error. #34

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16 changes: 13 additions & 3 deletions src/guard/ws.guard.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -6,13 +6,17 @@ import * as jwt from 'jsonwebtoken';
const jwksClient = require('jwks-rsa');

const client = jwksClient({
jwksUri: 'http://103.154.251.109:9011/.well-known/jwks.json',
jwksUri: process.env.TRANSPORT_SOCKET_JWT_AUTH_URL,
requestHeaders: {}, // Optional
timeout: 30000, // Defaults to 30s
});

const getKey = (header, callback) => {
client.getSigningKey(header.kid, function (err, key) {
if (err || !key || !(key.publicKey || key.rsaPublicKey)) {
callback(err, null);
return;
}
const signingKey = key.publicKey || key.rsaPublicKey;
callback(null, signingKey);
});
Expand All @@ -27,18 +31,24 @@ export class WsGuard implements CanActivate {
canActivate(
context: any,
): boolean | any | Promise<boolean | any> | Observable<boolean | any> {
this.logger.error(`Trying to authenticate user`);
this.logger.log(`Trying to authenticate user`);
const bearerToken =
context.args[0].handshake.headers.authorization.split(' ')[1];
return new Promise(function (resolve, reject) {
jwt.verify(bearerToken, getKey, function (err, decoded) {
if (err || !decoded || !decoded['sub'] || !decoded['preferred_username']) {
reject('User could not be resolved!');
return;
}
console.log(decoded);
context.args[0].handshake.headers.userId = decoded.sub;
context.args[0].handshake.headers.userPhone =
decoded['preferred_username'];
if (err) resolve(false);
resolve(true);
});
})
.catch(err => {
this.logger.error(err);
});
}
}
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