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// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
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/**
* Before running this C++ code example, set up your development environment, including your credentials.
*
* For more information, see the following documentation topic:
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* https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started.html.
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*
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* For information on the structure of the code examples and how to build and run the examples, see
* https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started-code-examples.html.
*
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* Purpose
*
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* Demonstrates listing all IAM users.
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*
*/
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// snippet-start:[iam.cpp.list_users.inc]
# include <aws/core/Aws.h>
# include <aws/iam/IAMClient.h>
# include <aws/iam/model/ListUsersRequest.h>
# include <iomanip>
# include <iostream>
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# include "iam_samples.h"
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// snippet-end:[iam.cpp.list_users.inc]
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//! List all IAM users.
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/*!
\sa listUsers()
\param clientConfig: Aws client configuration.
\return bool: Successful completion.
*/
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// snippet-start:[iam.cpp.list_users.code]
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bool AwsDoc : : IAM : : listUsers ( const Aws : : Client : : ClientConfiguration & clientConfig ) {
const Aws : : String DATE_FORMAT = " %Y-%m-%d " ;
Aws : : IAM : : IAMClient iam ( clientConfig ) ;
Aws : : IAM : : Model : : ListUsersRequest request ;
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bool done = false ;
bool header = false ;
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while ( ! done ) {
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auto outcome = iam . ListUsers ( request ) ;
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if ( ! outcome . IsSuccess ( ) ) {
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std : : cerr < < " Failed to list iam users: " < <
outcome . GetError ( ) . GetMessage ( ) < < std : : endl ;
return false ;
}
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if ( ! header ) {
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std : : cout < < std : : left < < std : : setw ( 32 ) < < " Name " < <
std : : setw ( 30 ) < < " ID " < < std : : setw ( 64 ) < < " Arn " < <
std : : setw ( 20 ) < < " CreateDate " < < std : : endl ;
header = true ;
}
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const auto & users = outcome . GetResult ( ) . GetUsers ( ) ;
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for ( const auto & user : users ) {
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std : : cout < < std : : left < < std : : setw ( 32 ) < < user . GetUserName ( ) < <
std : : setw ( 30 ) < < user . GetUserId ( ) < < std : : setw ( 64 ) < <
user . GetArn ( ) < < std : : setw ( 20 ) < <
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user . GetCreateDate ( ) . ToGmtString ( DATE_FORMAT . c_str ( ) )
< < std : : endl ;
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}
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if ( outcome . GetResult ( ) . GetIsTruncated ( ) ) {
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request . SetMarker ( outcome . GetResult ( ) . GetMarker ( ) ) ;
}
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else {
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done = true ;
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}
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}
return true ;
}
// snippet-end:[iam.cpp.list_users.code]
/*
*
* main function
*
* Usage: 'run_lists_users'
*
*/
# ifndef TESTING_BUILD
int main ( int argc , char * * argv )
{
Aws : : SDKOptions options ;
Aws : : InitAPI ( options ) ;
{
Aws : : Client : : ClientConfiguration clientConfig ;
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// Optional: Set to the AWS Region (overrides config file).
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// clientConfig.region = "us-east-1";
AwsDoc : : IAM : : listUsers ( clientConfig ) ;
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}
Aws : : ShutdownAPI ( options ) ;
return 0 ;
}
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# endif // TESTING_BUILD
