(Perl) Amazon Cognito - List User Pools

See more Amazon Cognito Examples

Lists the user pools associated with an AWS account.

For more information, see https://docs.aws.amazon.com/cognito-user-identity-pools/latest/APIReference/API_ListUserPools.html

Chilkat Perl Downloads Perl Module for Windows, MacOS, Linux, Alpine Linux, Solaris

use chilkat();

$rest = chilkat::CkRest->new();

$authAws = chilkat::CkAuthAws->new();
$authAws->put_AccessKey("AWS_ACCESS_KEY");
$authAws->put_SecretKey("AWS_SECRET_KEY");
# Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
$authAws->put_Region("us-west-2");
$authAws->put_ServiceName("cognito-idp");
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
$rest->SetAuthAws($authAws);

# URL: https://cognito-idp.us-west-2.amazonaws.com/
$bTls = 1;
$port = 443;
$bAutoReconnect = 1;
# Use the same region as specified above.
$success = $rest->Connect("cognito-idp.us-west-2.amazonaws.com",$port,$bTls,$bAutoReconnect);
if ($success != 1) {
    print "ConnectFailReason: " . $rest->get_ConnectFailReason() . "\r\n";
    print $rest->lastErrorText() . "\r\n";
    exit;
}

# Note: The above code does not need to be repeatedly called for each REST request.
# The rest object can be setup once, and then many requests can be sent.  Chilkat will automatically
# reconnect within a FullRequest* method as needed.  It is only the very first connection that is explicitly
# made via the Connect method.

$json = chilkat::CkJsonObject->new();
$json->UpdateInt("MaxResults",60);

$rest->AddHeader("Content-Type","application/x-amz-json-1.0");
$rest->AddHeader("X-Amz-Target","AWSCognitoIdentityProviderService.ListUserPools");
$rest->AddHeader("Accept-Encoding","identity");

$sbRequestBody = chilkat::CkStringBuilder->new();
$json->EmitSb($sbRequestBody);
$sbResponseBody = chilkat::CkStringBuilder->new();
$success = $rest->FullRequestSb("POST","/",$sbRequestBody,$sbResponseBody);
if ($success != 1) {
    print $rest->lastErrorText() . "\r\n";
    exit;
}

$respStatusCode = $rest->get_ResponseStatusCode();
print "response status code = " . $respStatusCode . "\r\n";
if ($respStatusCode != 200) {
    print "Response Status Code = " . $respStatusCode . "\r\n";
    print "Response Header:" . "\r\n";
    print $rest->responseHeader() . "\r\n";
    print "Response Body:" . "\r\n";
    print $sbResponseBody->getAsString() . "\r\n";
    exit;
}

$jsonResponse = chilkat::CkJsonObject->new();
$jsonResponse->LoadSb($sbResponseBody);

$jsonResponse->put_EmitCompact(0);
print $jsonResponse->emit() . "\r\n";

# Sample JSON response:
# (Sample code for parsing the JSON response is shown below)

# Use this online tool to generate parsing code from sample JSON: 
# Generate Parsing Code from JSON

# {
#   "UserPools": [
#     {
#       "CreationDate": 1.636388909817E9,
#       "Id": "us-west-2_yt6WzO3SA",
#       "LambdaConfig": {},
#       "LastModifiedDate": 1.636388910377E9,
#       "Name": "chilkat"
#     }
#   ]
# }

$i = 0;
$count_i = $jsonResponse->SizeOfArray("UserPools");
while ($i < $count_i) {
    $jsonResponse->put_I($i);
    $CreationDate = $jsonResponse->stringOf("UserPools[i].CreationDate");
    $Id = $jsonResponse->stringOf("UserPools[i].Id");
    $LastModifiedDate = $jsonResponse->stringOf("UserPools[i].LastModifiedDate");
    $Name = $jsonResponse->stringOf("UserPools[i].Name");
    $i = $i + 1;
}