// newClient creates, initializes and returns a new service client instance.
func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion string) *ECR {
svc := &ECR{
Client: client.New(
cfg,
metadata.ClientInfo{
ServiceName: ServiceName,
SigningRegion: signingRegion,
Endpoint: endpoint,
APIVersion: "2015-09-21",
JSONVersion: "1.1",
TargetPrefix: "AmazonEC2ContainerRegistry_V20150921",
},
handlers,
),
}
// Handlers
svc.Handlers.Sign.PushBack(v4.Sign)
svc.Handlers.Build.PushBack(jsonrpc.Build)
svc.Handlers.Unmarshal.PushBack(jsonrpc.Unmarshal)
svc.Handlers.UnmarshalMeta.PushBack(jsonrpc.UnmarshalMeta)
svc.Handlers.UnmarshalError.PushBack(jsonrpc.UnmarshalError)
// Run custom client initialization if present
if initClient != nil {
initClient(svc.Client)
}
return svc
}
// newClient creates, initializes and returns a new service client instance.
func newInputService6ProtocolTestClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion string) *InputService6ProtocolTest {
svc := &InputService6ProtocolTest{
Client: client.New(
cfg,
metadata.ClientInfo{
ServiceName: "inputservice6protocoltest",
SigningRegion: signingRegion,
Endpoint: endpoint,
APIVersion: "",
JSONVersion: "1.1",
TargetPrefix: "com.amazonaws.foo",
},
handlers,
),
}
// Handlers
svc.Handlers.Sign.PushBack(v4.Sign)
svc.Handlers.Build.PushBack(jsonrpc.Build)
svc.Handlers.Unmarshal.PushBack(jsonrpc.Unmarshal)
svc.Handlers.UnmarshalMeta.PushBack(jsonrpc.UnmarshalMeta)
svc.Handlers.UnmarshalError.PushBack(jsonrpc.UnmarshalError)
return svc
}
// NewClient returns a new EC2Metadata client. Should be used to create
// a client when not using a session. Generally using just New with a session
// is preferred.
//
// If an unmodified HTTP client is provided from the stdlib default, or no client
// the EC2RoleProvider's EC2Metadata HTTP client's timeout will be shortened.
// To disable this set Config.EC2MetadataDisableTimeoutOverride to false. Enabled by default.
func NewClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion string, opts ...func(*client.Client)) *EC2Metadata {
if !aws.BoolValue(cfg.EC2MetadataDisableTimeoutOverride) && httpClientZero(cfg.HTTPClient) {
// If the http client is unmodified and this feature is not disabled
// set custom timeouts for EC2Metadata requests.
cfg.HTTPClient = &http.Client{
// use a shorter timeout than default because the metadata
// service is local if it is running, and to fail faster
// if not running on an ec2 instance.
Timeout: 5 * time.Second,
}
}
svc := &EC2Metadata{
Client: client.New(
cfg,
metadata.ClientInfo{
ServiceName: ServiceName,
Endpoint: endpoint,
APIVersion: "latest",
},
handlers,
),
}
svc.Handlers.Unmarshal.PushBack(unmarshalHandler)
svc.Handlers.UnmarshalError.PushBack(unmarshalError)
svc.Handlers.Validate.Clear()
svc.Handlers.Validate.PushBack(validateEndpointHandler)
// Add additional options to the service config
for _, option := range opts {
option(svc.Client)
}
return svc
}