qbwVwqD8

1client.device = awsIot.device({
2    clientId: clientID,
3    host: host,
4    accessKeyId: AccessKeyId,
5    secretKey: SessionToken,
6    protocol: 'wss'
7});
8	
9var awsIot = require('aws-iot-device-sdk');
10
11    AWS.config.credentials.get(() => {
12        const IoT = new AWS.Iot();
13        IoT.attachPrincipalPolicy({
14            policyName: 'PubSub',
15            principal: AWS.config.credentials.identityId
16        }, (err, res) => {
17            if (err) {
18            } else {
19                let credential;
20                if (AWS.config.credentials && AWS.config.credentials.data && AWS.config.credentials.data.Credentials) {
21                    let credentials = AWS.config.credentials.data.Credentials;
22                    awsIot.device({
23                       clientId: clientID,
24                       host: host,
25                       accessKeyId: credentials.AccessKeyId,
26                       secretKey: credentials.SessionToken,
27                       protocol: 'wss',
28                       sessionToken: credentials.SessionToken
29                    });
30                }
31            }
32        });
33    });