service.go

// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.

package iam

import (
	"github.com/aws/aws-sdk-go/aws"
	"github.com/aws/aws-sdk-go/aws/defaults"
	"github.com/aws/aws-sdk-go/aws/request"
	"github.com/aws/aws-sdk-go/aws/service"
	"github.com/aws/aws-sdk-go/aws/service/serviceinfo"
	"github.com/aws/aws-sdk-go/private/protocol/query"
	"github.com/aws/aws-sdk-go/private/signer/v4"
)

// AWS Identity and Access Management (IAM) is a web service that you can use
// to manage users and user permissions under your AWS account. This guide provides
// descriptions of IAM actions that you can call programmatically. For general
// information about IAM, see AWS Identity and Access Management (IAM) (http://aws.amazon.com/iam/).
// For the user guide for IAM, see Using IAM (http://docs.aws.amazon.com/IAM/latest/UserGuide/).
//
// AWS provides SDKs that consist of libraries and sample code for various
// programming languages and platforms (Java, Ruby, .NET, iOS, Android, etc.).
// The SDKs provide a convenient way to create programmatic access to IAM and
// AWS. For example, the SDKs take care of tasks such as cryptographically signing
// requests (see below), managing errors, and retrying requests automatically.
// For information about the AWS SDKs, including how to download and install
// them, see the Tools for Amazon Web Services (http://aws.amazon.com/tools/)
// page.  We recommend that you use the AWS SDKs to make programmatic API calls
// to IAM. However, you can also use the IAM Query API to make direct calls
// to the IAM web service. To learn more about the IAM Query API, see Making
// Query Requests (http://docs.aws.amazon.com/IAM/latest/UserGuide/IAM_UsingQueryAPI.html)
// in the Using IAM guide. IAM supports GET and POST requests for all actions.
// That is, the API does not require you to use GET for some actions and POST
// for others. However, GET requests are subject to the limitation size of a
// URL. Therefore, for operations that require larger sizes, use a POST request.
//
//  Signing Requests
//
// Requests must be signed using an access key ID and a secret access key.
// We strongly recommend that you do not use your AWS account access key ID
// and secret access key for everyday work with IAM. You can use the access
// key ID and secret access key for an IAM user or you can use the AWS Security
// Token Service to generate temporary security credentials and use those to
// sign requests.
//
// To sign requests, we recommend that you use Signature Version 4 (http://docs.aws.amazon.com/general/latest/gr/signature-version-4.html).
// If you have an existing application that uses Signature Version 2, you do
// not have to update it to use Signature Version 4. However, some operations
// now require Signature Version 4. The documentation for operations that require
// version 4 indicate this requirement.
//
//  Additional Resources
//
// For more information, see the following:
//
//   AWS Security Credentials (http://docs.aws.amazon.com/general/latest/gr/aws-security-credentials.html).
// This topic provides general information about the types of credentials used
// for accessing AWS.   IAM Best Practices (http://docs.aws.amazon.com/IAM/latest/UserGuide/IAMBestPractices.html).
// This topic presents a list of suggestions for using the IAM service to help
// secure your AWS resources.   Signing AWS API Requests (http://docs.aws.amazon.com/general/latest/gr/signing_aws_api_requests.html).
// This set of topics walk you through the process of signing a request using
// an access key ID and secret access key.
type IAM struct {
	*service.Service
}

// Used for custom service initialization logic
var initService func(*service.Service)

// Used for custom request initialization logic
var initRequest func(*request.Request)

// New returns a new IAM client.
func New(config *aws.Config) *IAM {
	service := &service.Service{
		ServiceInfo: serviceinfo.ServiceInfo{
			Config:      defaults.DefaultConfig.Merge(config),
			ServiceName: "iam",
			APIVersion:  "2010-05-08",
		},
	}
	service.Initialize()

	// Handlers
	service.Handlers.Sign.PushBack(v4.Sign)
	service.Handlers.Build.PushBack(query.Build)
	service.Handlers.Unmarshal.PushBack(query.Unmarshal)
	service.Handlers.UnmarshalMeta.PushBack(query.UnmarshalMeta)
	service.Handlers.UnmarshalError.PushBack(query.UnmarshalError)

	// Run custom service initialization if present
	if initService != nil {
		initService(service)
	}

	return &IAM{service}
}

// newRequest creates a new request for a IAM operation and runs any
// custom request initialization.
func (c *IAM) newRequest(op *request.Operation, params, data interface{}) *request.Request {
	req := c.NewRequest(op, params, data)

	// Run custom request initialization if present
	if initRequest != nil {
		initRequest(req)
	}

	return req
}