// +build ignore /* * Minio Go Library for Amazon S3 Compatible Cloud Storage * Copyright 2017 Minio, Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License 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 ( "io" "log" "os" "time" "context" "github.com/minio/minio-go" ) func main() { // Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY, my-bucketname, my-objectname and // my-testfile are dummy values, please replace them with original values. // Requests are always secure (HTTPS) by default. Set secure=false to enable insecure (HTTP) access. // This boolean value is the last argument for New(). // New returns an Amazon S3 compatible client object. API compatibility (v2 or v4) is automatically // determined based on the Endpoint value. s3Client, err := minio.New("s3.amazonaws.com", "YOUR-ACCESS-KEY-HERE", "YOUR-SECRET-KEY-HERE", true) if err != nil { log.Fatalln(err) } ctx, cancel := context.WithTimeout(context.Background(), 10*time.Minute) defer cancel() opts := minio.GetObjectOptions{} opts.SetModified(time.Now().Round(10 * time.Minute)) // get object if was modified within the last 10 minutes reader, err := s3Client.GetObjectWithContext(ctx, "my-bucketname", "my-objectname", opts) if err != nil { log.Fatalln(err) } defer reader.Close() localFile, err := os.Create("my-testfile") if err != nil { log.Fatalln(err) } defer localFile.Close() stat, err := reader.Stat() if err != nil { log.Fatalln(err) } if _, err := io.CopyN(localFile, reader, stat.Size); err != nil { log.Fatalln(err) } }