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# File 'lib/aws-sdk-dynamodb/endpoint_provider.rb', line 12
def resolve_endpoint(parameters)
region = parameters.region
use_dual_stack = parameters.use_dual_stack
use_fips = parameters.use_fips
endpoint = parameters.endpoint
account_id = parameters.account_id
account_id_endpoint_mode = parameters.account_id_endpoint_mode
if Aws::Endpoints::Matchers.set?(endpoint)
if Aws::Endpoints::Matchers.boolean_equals?(use_fips, true)
raise ArgumentError, "Invalid Configuration: FIPS and custom endpoint are not supported"
end
if Aws::Endpoints::Matchers.boolean_equals?(use_dual_stack, true)
raise ArgumentError, "Invalid Configuration: Dualstack and custom endpoint are not supported"
end
return Aws::Endpoints::Endpoint.new(url: "#{endpoint}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
if Aws::Endpoints::Matchers.set?(region)
if (partition_result = Aws::Endpoints::Matchers.aws_partition(region))
if Aws::Endpoints::Matchers.string_equals?(region, "local")
if Aws::Endpoints::Matchers.boolean_equals?(use_fips, true)
raise ArgumentError, "Invalid Configuration: FIPS and local endpoint are not supported"
end
if Aws::Endpoints::Matchers.boolean_equals?(use_dual_stack, true)
raise ArgumentError, "Invalid Configuration: Dualstack and local endpoint are not supported"
end
return Aws::Endpoints::Endpoint.new(url: "http://localhost:8000", headers: {}, properties: {"authSchemes"=>[{"signingRegion"=>"us-east-1", "signingName"=>"dynamodb", "name"=>"sigv4"}]}, metadata: { account_id_endpoint: false })
end
if Aws::Endpoints::Matchers.set?(account_id_endpoint_mode) && Aws::Endpoints::Matchers.string_equals?(account_id_endpoint_mode, "required") && Aws::Endpoints::Matchers.not(Aws::Endpoints::Matchers.set?(account_id))
raise ArgumentError, "AccountIdEndpointMode is required but no AccountID was provided or able to be loaded."
end
if Aws::Endpoints::Matchers.set?(account_id) && Aws::Endpoints::Matchers.string_equals?(Aws::Endpoints::Matchers.attr(partition_result, "name"), "aws") && Aws::Endpoints::Matchers.not(Aws::Endpoints::Matchers.boolean_equals?(use_fips, true)) && Aws::Endpoints::Matchers.not(Aws::Endpoints::Matchers.boolean_equals?(use_dual_stack, true)) && Aws::Endpoints::Matchers.not(Aws::Endpoints::Matchers.valid_host_label?(account_id, false))
raise ArgumentError, "Credentials-sourced account ID parameter is invalid"
end
if Aws::Endpoints::Matchers.boolean_equals?(use_fips, true) && Aws::Endpoints::Matchers.boolean_equals?(use_dual_stack, true)
if Aws::Endpoints::Matchers.boolean_equals?(Aws::Endpoints::Matchers.attr(partition_result, "supportsFIPS"), true) && Aws::Endpoints::Matchers.boolean_equals?(Aws::Endpoints::Matchers.attr(partition_result, "supportsDualStack"), true)
if Aws::Endpoints::Matchers.set?(account_id_endpoint_mode) && Aws::Endpoints::Matchers.string_equals?(account_id_endpoint_mode, "disabled")
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb-fips.#{region}.#{partition_result['dualStackDnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb-fips.#{region}.#{partition_result['dualStackDnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
raise ArgumentError, "FIPS and DualStack are enabled, but this partition does not support one or both"
end
if Aws::Endpoints::Matchers.boolean_equals?(use_fips, true)
if Aws::Endpoints::Matchers.boolean_equals?(Aws::Endpoints::Matchers.attr(partition_result, "supportsFIPS"), true)
if Aws::Endpoints::Matchers.string_equals?(Aws::Endpoints::Matchers.attr(partition_result, "name"), "aws-us-gov")
if Aws::Endpoints::Matchers.set?(account_id_endpoint_mode) && Aws::Endpoints::Matchers.string_equals?(account_id_endpoint_mode, "disabled")
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb.#{region}.#{partition_result['dnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb.#{region}.#{partition_result['dnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
if Aws::Endpoints::Matchers.set?(account_id_endpoint_mode) && Aws::Endpoints::Matchers.string_equals?(account_id_endpoint_mode, "disabled")
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb-fips.#{region}.#{partition_result['dnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb-fips.#{region}.#{partition_result['dnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
raise ArgumentError, "FIPS is enabled but this partition does not support FIPS"
end
if Aws::Endpoints::Matchers.boolean_equals?(use_dual_stack, true)
if Aws::Endpoints::Matchers.boolean_equals?(Aws::Endpoints::Matchers.attr(partition_result, "supportsDualStack"), true)
if Aws::Endpoints::Matchers.set?(account_id_endpoint_mode) && Aws::Endpoints::Matchers.string_equals?(account_id_endpoint_mode, "disabled")
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb.#{region}.#{partition_result['dualStackDnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb.#{region}.#{partition_result['dualStackDnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
raise ArgumentError, "DualStack is enabled but this partition does not support DualStack"
end
if Aws::Endpoints::Matchers.set?(account_id_endpoint_mode) && Aws::Endpoints::Matchers.string_equals?(account_id_endpoint_mode, "disabled")
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb.#{region}.#{partition_result['dnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
if Aws::Endpoints::Matchers.set?(account_id) && Aws::Endpoints::Matchers.string_equals?(Aws::Endpoints::Matchers.attr(partition_result, "name"), "aws") && Aws::Endpoints::Matchers.not(Aws::Endpoints::Matchers.boolean_equals?(use_fips, true)) && Aws::Endpoints::Matchers.not(Aws::Endpoints::Matchers.boolean_equals?(use_dual_stack, true))
return Aws::Endpoints::Endpoint.new(url: "https://#{account_id}.ddb.#{region}.#{partition_result['dnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: true })
end
return Aws::Endpoints::Endpoint.new(url: "https://dynamodb.#{region}.#{partition_result['dnsSuffix']}", headers: {}, properties: {}, metadata: { account_id_endpoint: false })
end
end
raise ArgumentError, "Invalid Configuration: Missing Region"
raise ArgumentError, 'No endpoint could be resolved'
end
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