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author | Harshavardhana <harsha@minio.io> | 2016-10-26 05:21:07 -0700 |
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committer | Christopher Speller <crspeller@gmail.com> | 2016-10-26 08:21:07 -0400 |
commit | f02620b291b988848392c455a7719699f6b5c00f (patch) | |
tree | 695e07607e86b000b9fe78e77df7f33673f1a755 /vendor/github.com/minio/minio-go/api-put-object-copy.go | |
parent | b354d25d3731b53613489d95cfa4c946cf8e0888 (diff) | |
download | chat-f02620b291b988848392c455a7719699f6b5c00f.tar.gz chat-f02620b291b988848392c455a7719699f6b5c00f.tar.bz2 chat-f02620b291b988848392c455a7719699f6b5c00f.zip |
Moving away from goamz to use minio-go instead. (#4193)
minio-go does fully managed way of handling S3 API requests
- Automatic bucket location management across all s3 regions.
- Transparently upload large files in multipart if file 64MB
or larger.
- Right GetObject() API provides compatibility with
io.ReadWriteSeeker interface.
- Various other APIs including bulk deletes, server side object
copy, bucket policies and bucket notifications.
Fixes #4182
Diffstat (limited to 'vendor/github.com/minio/minio-go/api-put-object-copy.go')
-rw-r--r-- | vendor/github.com/minio/minio-go/api-put-object-copy.go | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/vendor/github.com/minio/minio-go/api-put-object-copy.go b/vendor/github.com/minio/minio-go/api-put-object-copy.go new file mode 100644 index 000000000..c7cd46d08 --- /dev/null +++ b/vendor/github.com/minio/minio-go/api-put-object-copy.go @@ -0,0 +1,68 @@ +/* + * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2016 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 minio + +import "net/http" + +// CopyObject - copy a source object into a new object with the provided name in the provided bucket +func (c Client) CopyObject(bucketName string, objectName string, objectSource string, cpCond CopyConditions) error { + // Input validation. + if err := isValidBucketName(bucketName); err != nil { + return err + } + if err := isValidObjectName(objectName); err != nil { + return err + } + if objectSource == "" { + return ErrInvalidArgument("Object source cannot be empty.") + } + + // customHeaders apply headers. + customHeaders := make(http.Header) + for _, cond := range cpCond.conditions { + customHeaders.Set(cond.key, cond.value) + } + + // Set copy source. + customHeaders.Set("x-amz-copy-source", urlEncodePath(objectSource)) + + // Execute PUT on objectName. + resp, err := c.executeMethod("PUT", requestMetadata{ + bucketName: bucketName, + objectName: objectName, + customHeader: customHeaders, + }) + defer closeResponse(resp) + if err != nil { + return err + } + if resp != nil { + if resp.StatusCode != http.StatusOK { + return httpRespToErrorResponse(resp, bucketName, objectName) + } + } + + // Decode copy response on success. + cpObjRes := copyObjectResult{} + err = xmlDecoder(resp.Body, &cpObjRes) + if err != nil { + return err + } + + // Return nil on success. + return nil +} |