request_context.go - AWS Code Sample


request_context.go shows how to use context.Context with SDK requests.

/* Copyright 2010-2019, Inc. or its affiliates. All Rights Reserved. This file is licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with the License. A copy of the License is located at This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ package main import ( "" "" "" "context" "fmt" "time" ) func main() { sess := session.Must(session.NewSessionWithOptions(session.Options{ SharedConfigState: session.SharedConfigEnable, })) svc := sqs.New(sess) // URL to our queue qURL := "QueueURL" ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second) defer cancel() // SQS ReceiveMessage params := &sqs.ReceiveMessageInput{ AttributeNames: []*string{ aws.String(sqs.MessageSystemAttributeNameSentTimestamp), }, MessageAttributeNames: []*string{ aws.String(sqs.QueueAttributeNameAll), }, QueueUrl: &qURL, MaxNumberOfMessages: aws.Int64(1), VisibilityTimeout: aws.Int64(20), // 20 seconds WaitTimeSeconds: aws.Int64(0), } req, resp := svc.ReceiveMessageRequest(params) req.HTTPRequest = req.HTTPRequest.WithContext(ctx) err := req.Send() if err != nil { fmt.Println("Got error receiving message:") fmt.Println(err.Error()) } else { fmt.Println(resp) } }

Sample Details

Service: aws-go-sdk

Last tested: 2019-03-14

Author: Doug-AWS

Type: full-example