ifiSXw2f

1```
2  const login = () => {
3
4    let Username = 'reacttest';
5    let Password = 'reacttest';
6
7    let authenticationDetails = new AuthenticationDetails({
8      Username,
9      Password
10    });
11
12    const { UserPoolId, ClientId } = config;
13    var poolData = { UserPoolId, ClientId };
14    var userPool = new CognitoUserPool(poolData);
15    var userData = {
16        Username : 'reacttest',
17        Pool : userPool
18    };
19    var cognitoUser = new CognitoUser(userData);
20
21    cognitoUser.authenticateUser(authenticationDetails, {
22        onSuccess: function (result) {
23
24          AWS.config.credentials = new AWS.CognitoIdentityCredentials({
25              IdentityPoolId : config.IdentityPoolId, // your identity pool id here
26              Logins : {
27                  ['cognito-idp.' + config.region + '.amazonaws.com/' + config.UserPoolId] : result.getIdToken().getJwtToken()
28              }
29          });
30
31          AWS.config.credentials.refresh(function(){
32            console.log(AWS.config.credentials);
33            var apigClient = window.apigClientFactory.newClient({
34                accessKey: AWS.config.credentials.accessKeyId,
35                secretKey: AWS.config.credentials.secretAccessKey,
36                sessionToken: AWS.config.sessionToken, //OPTIONAL: If you are using temporary credentials you must include the session token
37                region: 'eu-west-1' // OPTIONAL: The region where the API is deployed, by default this parameter is set to us-east-1
38            });
39            var additionalParams = {
40              headers: {
41                  "Access-Control-Allow-Origin": "*",
42                  "Access-Control-Allow-Methods": "*",
43                  "Access-Control-Allow-Headers": "Content-Type,X-Amz-Date,Authorization,X-Api-Key,X-Amz-Security-Token"
44
45              },
46            };
47            apigClient.identityiamGet({},{},additionalParams).then(res => {
48              console.log(res);
49            })
50
51          });
52
53        },
54        onFailure: function(err) {
55            alert(err);
56        },
57    });
58  };
59```