# @api private

API_DIR = File.join(File.dirname(File.dirname(__FILE__)), 'apis')

# @api private

# services

SERVICE_MODULE_NAMES = %w(

AutoScaling

CloudFormation

CloudFront

CloudHSM

CloudSearch

CloudSearchDomain

CloudTrail

CloudWatch

CloudWatchLogs

CodeDeploy

CognitoIdentity

CognitoSync

ConfigService

DataPipeline

DirectConnect

DynamoDB

EC2

ECS

ElastiCache

ElasticBeanstalk

ElasticLoadBalancing

ElasticTranscoder

EMR

Glacier

IAM

ImportExport

Kinesis

KMS

Lambda

OpsWorks

RDS

Redshift

Route53

Route53Domains

S3

SES

SimpleDB

SNS

SQS

SSM

StorageGateway

STS

Support

SWF

)

@config = {}

@services = {}

@service_added_callbacks = []

SERVICE_MODULE_NAMES.each do |const_name|

autoload const_name, "aws-sdk-core/#{const_name.downcase}"

end

autoload :AssumeRoleCredentials, 'aws-sdk-core/assume_role_credentials'

autoload :Client, 'aws-sdk-core/client'

autoload :ClientPaging, 'aws-sdk-core/client_paging'

autoload :ClientStubs, 'aws-sdk-core/client_stubs'

autoload :ClientWaiters, 'aws-sdk-core/client_waiters'

autoload :CredentialProviderChain, 'aws-sdk-core/credential_provider_chain'

autoload :Credentials, 'aws-sdk-core/credentials'

autoload :EmptyStructure, 'aws-sdk-core/empty_structure'

autoload :EndpointProvider, 'aws-sdk-core/endpoint_provider'

autoload :Errors, 'aws-sdk-core/errors'

autoload :InstanceProfileCredentials, 'aws-sdk-core/instance_profile_credentials'

autoload :PageableResponse, 'aws-sdk-core/pageable_response'

autoload :RestBodyHandler, 'aws-sdk-core/rest_body_handler'

autoload :RefreshingCredentials, 'aws-sdk-core/refreshing_credentials'

autoload :Service, 'aws-sdk-core/service'

autoload :SharedCredentials, 'aws-sdk-core/shared_credentials'

autoload :Structure, 'aws-sdk-core/structure'

autoload :TreeHash, 'aws-sdk-core/tree_hash'

autoload :VERSION, 'aws-sdk-core/version'

# @api private

module Api

autoload :Customizer, 'aws-sdk-core/api/customizer'

autoload :Documenter, 'aws-sdk-core/api/documenter'

autoload :Docstrings, 'aws-sdk-core/api/docstrings'

autoload :Manifest, 'aws-sdk-core/api/manifest'

autoload :ManifestBuilder, 'aws-sdk-core/api/manifest_builder'

autoload :OperationDocumenter, 'aws-sdk-core/api/operation_documenter'

autoload :OperationExample, 'aws-sdk-core/api/operation_example'

autoload :ServiceCustomizations, 'aws-sdk-core/api/service_customizations'

end

# @api private

module Json

autoload :Builder, 'aws-sdk-core/json/builder'

autoload :ErrorHandler, 'aws-sdk-core/json/error_handler'

autoload :Parser, 'aws-sdk-core/json/parser'

autoload :RestHandler, 'aws-sdk-core/json/rest_handler'

autoload :RpcBodyHandler, 'aws-sdk-core/json/rpc_body_handler'

autoload :RpcHeadersHandler, 'aws-sdk-core/json/rpc_headers_handler'

autoload :SimpleBodyHandler, 'aws-sdk-core/json/simple_body_handler'

end

# @api private

module Paging

autoload :NullPager, 'aws-sdk-core/paging/null_pager'

autoload :NullProvider, 'aws-sdk-core/paging/null_provider'

autoload :Pager, 'aws-sdk-core/paging/pager'

autoload :Provider, 'aws-sdk-core/paging/provider'

end

module Plugins

autoload :CSDConditionalSigning, 'aws-sdk-core/plugins/csd_conditional_signing'

autoload :DynamoDBExtendedRetries, 'aws-sdk-core/plugins/dynamodb_extended_retries'

autoload :DynamoDBSimpleAttributes, 'aws-sdk-core/plugins/dynamodb_simple_attributes'

autoload :DynamoDBCRC32Validation, 'aws-sdk-core/plugins/dynamodb_crc32_validation'

autoload :EC2CopyEncryptedSnapshot, 'aws-sdk-core/plugins/ec2_copy_encrypted_snapshot'

autoload :GlacierAccountId, 'aws-sdk-core/plugins/glacier_account_id'

autoload :GlacierApiVersion, 'aws-sdk-core/plugins/glacier_api_version'

autoload :GlacierChecksums, 'aws-sdk-core/plugins/glacier_checksums'

autoload :GlobalConfiguration, 'aws-sdk-core/plugins/global_configuration'

autoload :RegionalEndpoint, 'aws-sdk-core/plugins/regional_endpoint'

autoload :ResponsePaging, 'aws-sdk-core/plugins/response_paging'

autoload :RequestSigner, 'aws-sdk-core/plugins/request_signer'

autoload :RetryErrors, 'aws-sdk-core/plugins/retry_errors'

autoload :Route53IdFix, 'aws-sdk-core/plugins/route_53_id_fix'

autoload :S3BucketDns, 'aws-sdk-core/plugins/s3_bucket_dns'

autoload :S3CompleteMultipartUploadFix, 'aws-sdk-core/plugins/s3_complete_multipart_upload_fix'

autoload :S3Expect100Continue, 'aws-sdk-core/plugins/s3_expect_100_continue'

autoload :S3GetBucketLocationFix, 'aws-sdk-core/plugins/s3_get_bucket_location_fix'

autoload :S3LocationConstraint, 'aws-sdk-core/plugins/s3_location_constraint'

autoload :S3Md5s, 'aws-sdk-core/plugins/s3_md5s'

autoload :S3Redirects, 'aws-sdk-core/plugins/s3_redirects'

autoload :S3RequestSigner, 'aws-sdk-core/plugins/s3_request_signer'

autoload :S3SseCpk, 'aws-sdk-core/plugins/s3_sse_cpk'

autoload :S3UrlEncodedKeys, 'aws-sdk-core/plugins/s3_url_encoded_keys'

autoload :SQSQueueUrls, 'aws-sdk-core/plugins/sqs_queue_urls'

autoload :StubResponses, 'aws-sdk-core/plugins/stub_responses'

autoload :SWFReadTimeouts, 'aws-sdk-core/plugins/swf_read_timeouts'

autoload :UserAgent, 'aws-sdk-core/plugins/user_agent'

module Protocols

autoload :EC2, 'aws-sdk-core/plugins/protocols/ec2'

autoload :JsonRpc, 'aws-sdk-core/plugins/protocols/json_rpc'

autoload :Query, 'aws-sdk-core/plugins/protocols/query'

autoload :RestJson, 'aws-sdk-core/plugins/protocols/rest_json'

autoload :RestXml, 'aws-sdk-core/plugins/protocols/rest_xml'

end

end

# @api private

module Query

autoload :EC2ParamBuilder, 'aws-sdk-core/query/ec2_param_builder'

autoload :Handler, 'aws-sdk-core/query/handler'

autoload :Param, 'aws-sdk-core/query/param'

autoload :ParamBuilder, 'aws-sdk-core/query/param_builder'

autoload :ParamList, 'aws-sdk-core/query/param_list'

end

# @api private

module Signers

autoload :Base, 'aws-sdk-core/signers/base'

autoload :Handler, 'aws-sdk-core/signers/handler'

autoload :S3, 'aws-sdk-core/signers/s3'

autoload :V2, 'aws-sdk-core/signers/v2'

autoload :V3, 'aws-sdk-core/signers/v3'

autoload :V4, 'aws-sdk-core/signers/v4'

end

module Waiters

autoload :Poller, 'aws-sdk-core/waiters/poller'

autoload :Errors, 'aws-sdk-core/waiters/errors'

autoload :NullProvider, 'aws-sdk-core/waiters/null_provider'

autoload :Provider, 'aws-sdk-core/waiters/provider'

autoload :Waiter, 'aws-sdk-core/waiters/waiter'

end

# @api private

module Xml

autoload :Builder, 'aws-sdk-core/xml/builder'

autoload :DefaultList, 'aws-sdk-core/xml/default_list'

autoload :ErrorHandler, 'aws-sdk-core/xml/error_handler'

autoload :Parser, 'aws-sdk-core/xml/parser'

autoload :RestHandler, 'aws-sdk-core/xml/rest_handler'

end

class << self

# @return [Hash] Returns a hash of default configuration options shared

# by all constructed clients.

attr_reader :config

# @param [Hash] config

def config=(config)

if Hash === config

@config = config

else

raise ArgumentError, 'configuration object must be a hash'

end

end

# Yields to the given block for each service that has already been

# defined via {add_service}. Also yields to the given block for

# each new service added after the callback is registered.

# @api private

def service_added(&block)

callback = Proc.new

@services.each do |svc_name, (svc_module, options)|

yield(svc_name, svc_module, options)

end

@service_added_callbacks << callback

end

# @api private

def load_json(path)

Seahorse::Util.load_json(path)

end

# Registers a new service.

#

# Aws.add_service('SvcName',

# api: '/path/to/svc.api.json',

# paginators: '/path/to/svc.paginators.json',

# waiters: '/path/to/svc.waiters.json',

# resources: '/path/to/svc.resources.json')

#

# Aws::SvcName::Client.new

# #=> #<Aws::SvcName::Client>

#

# @param [String] svc_name The name of the service. This will also be

# the namespace under {Aws}. This must be a valid constant name.

# @option options[String,Pathname,Hash,Seahorse::Model::Api,nil] :api

# @option options[String,Pathname,Hash,Paging::Provider,nil] :paginators

# @option options[String,Pathname,Hash,Waiters::Provider,nil] :waiters

# @option options[String,Pathname,Hash,Resources::Definition,nil] :resources

# @return [Module<Service>] Returns the new service module.

def add_service(svc_name, options = {})

svc_module = Module.new { extend Service }

const_set(svc_name, svc_module)

@services[svc_name] = [svc_module, options]

@service_added_callbacks.each do |callback|

callback.call(svc_name.to_s, *@services[svc_name])

end

svc_module

end

# @api private

def load_all_services

SERVICE_MODULE_NAMES.each do |const_name|

const_get(const_name)

end

end

end

# build service client classes

service_added do |name, svc_module, options|

svc_module.const_set(:Client, Client.define(name, options))

svc_module.const_set(:Errors, Module.new { extend Errors::DynamicErrors })

end