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// Code generated by smithy-go-codegen DO NOT EDIT.
package neptunegraph
import (
"context"
"fmt"
awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
"github.com/aws/aws-sdk-go-v2/service/neptunegraph/types"
smithy "github.com/aws/smithy-go"
"github.com/aws/smithy-go/middleware"
"github.com/aws/smithy-go/ptr"
smithyhttp "github.com/aws/smithy-go/transport/http"
"strings"
"time"
)
// Gets a graph summary for a property graph.
func (c *Client) GetGraphSummary(ctx context.Context, params *GetGraphSummaryInput, optFns ...func(*Options)) (*GetGraphSummaryOutput, error) {
if params == nil {
params = &GetGraphSummaryInput{}
}
result, metadata, err := c.invokeOperation(ctx, "GetGraphSummary", params, optFns, c.addOperationGetGraphSummaryMiddlewares)
if err != nil {
return nil, err
}
out := result.(*GetGraphSummaryOutput)
out.ResultMetadata = metadata
return out, nil
}
type GetGraphSummaryInput struct {
// The unique identifier of the Neptune Analytics graph.
//
// This member is required.
GraphIdentifier *string
// The summary mode can take one of two values: basic (the default), and detailed .
Mode types.GraphSummaryMode
noSmithyDocumentSerde
}
func (in *GetGraphSummaryInput) bindEndpointParams(p *EndpointParameters) {
p.ApiType = ptr.String("DataPlane")
}
type GetGraphSummaryOutput struct {
// The graph summary.
GraphSummary *types.GraphDataSummary
// The timestamp, in ISO 8601 format, of the time at which Neptune Analytics last
// computed statistics.
LastStatisticsComputationTime *time.Time
// Display the version of this tool.
Version *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationGetGraphSummaryMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsRestjson1_serializeOpGetGraphSummary{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsRestjson1_deserializeOpGetGraphSummary{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "GetGraphSummary"); err != nil {
return fmt.Errorf("add protocol finalizers: %v", err)
}
if err = addlegacyEndpointContextSetter(stack, options); err != nil {
return err
}
if err = addSetLoggerMiddleware(stack, options); err != nil {
return err
}
if err = addClientRequestID(stack); err != nil {
return err
}
if err = addComputeContentLength(stack); err != nil {
return err
}
if err = addResolveEndpointMiddleware(stack, options); err != nil {
return err
}
if err = addComputePayloadSHA256(stack); err != nil {
return err
}
if err = addRetry(stack, options); err != nil {
return err
}
if err = addRawResponseToMetadata(stack); err != nil {
return err
}
if err = addRecordResponseTiming(stack); err != nil {
return err
}
if err = addClientUserAgent(stack, options); err != nil {
return err
}
if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
return err
}
if err = addTimeOffsetBuild(stack, c); err != nil {
return err
}
if err = addUserAgentRetryMode(stack, options); err != nil {
return err
}
if err = addEndpointPrefix_opGetGraphSummaryMiddleware(stack); err != nil {
return err
}
if err = addOpGetGraphSummaryValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opGetGraphSummary(options.Region), middleware.Before); err != nil {
return err
}
if err = addRecursionDetection(stack); err != nil {
return err
}
if err = addRequestIDRetrieverMiddleware(stack); err != nil {
return err
}
if err = addResponseErrorMiddleware(stack); err != nil {
return err
}
if err = addRequestResponseLogging(stack, options); err != nil {
return err
}
if err = addDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
type endpointPrefix_opGetGraphSummaryMiddleware struct {
}
func (*endpointPrefix_opGetGraphSummaryMiddleware) ID() string {
return "EndpointHostPrefix"
}
func (m *endpointPrefix_opGetGraphSummaryMiddleware) HandleFinalize(ctx context.Context, in middleware.FinalizeInput, next middleware.FinalizeHandler) (
out middleware.FinalizeOutput, metadata middleware.Metadata, err error,
) {
if smithyhttp.GetHostnameImmutable(ctx) || smithyhttp.IsEndpointHostPrefixDisabled(ctx) {
return next.HandleFinalize(ctx, in)
}
req, ok := in.Request.(*smithyhttp.Request)
if !ok {
return out, metadata, fmt.Errorf("unknown transport type %T", in.Request)
}
opaqueInput := getOperationInput(ctx)
input, ok := opaqueInput.(*GetGraphSummaryInput)
if !ok {
return out, metadata, fmt.Errorf("unknown input type %T", opaqueInput)
}
var prefix strings.Builder
if input.GraphIdentifier == nil {
return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("GraphIdentifier forms part of the endpoint host and so may not be nil")}
} else if !smithyhttp.ValidHostLabel(*input.GraphIdentifier) {
return out, metadata, &smithy.SerializationError{Err: fmt.Errorf("GraphIdentifier forms part of the endpoint host and so must match \"[a-zA-Z0-9-]{1,63}\", but was \"%s\"", *input.GraphIdentifier)}
} else {
prefix.WriteString(*input.GraphIdentifier)
}
prefix.WriteString(".")
req.URL.Host = prefix.String() + req.URL.Host
return next.HandleFinalize(ctx, in)
}
func addEndpointPrefix_opGetGraphSummaryMiddleware(stack *middleware.Stack) error {
return stack.Finalize.Insert(&endpointPrefix_opGetGraphSummaryMiddleware{}, "ResolveEndpointV2", middleware.After)
}
func newServiceMetadataMiddleware_opGetGraphSummary(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "GetGraphSummary",
}
}
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